Introduction: The department of emergency medicine (DEM) has a high-risk environment due to its unique and complex workflow. Many high-risk medications are ordered and administered at patients’ bedsides without be...Introduction: The department of emergency medicine (DEM) has a high-risk environment due to its unique and complex workflow. Many high-risk medications are ordered and administered at patients’ bedsides without being checked by a pharmacist first, which may lead to an increase in the incidence of patient medication errors (MEs). Objective: The current study evaluated the needs of the clinical pharmacy service in the DEM at King Saud University Medical City (KSUMC), Riyadh, Saudi Arabia. Methods: A cross-sectional retrospective study was conducted between Jan 2016 to Dec 2017 and the documentation of clinical pharmacist interventions was extracted from Esihi database. Results: A total of 2,255 interventions for 862 patients were documented. The recommended interventions were as follows: 645 (dose adjustments), 108 (therapeutic substitutions), and 354 interventions (initiating drug therapy). Adverse drug reactions (ADRs) were reported in 16 patients, and drug interactions were managed in 26 patients. The DEM responded to 713 information inquires and 290 pharmacokinetic consultations. Drug discontinuations included 39 incidents (where unjustified drug prescription occurred), 37 (where contraindications were involved), and 19 (where duplicate therapy was involved). The most common interventions were related to the following drugs: antibiotics (34%), anticoagulants (15%), and anticonvulsants (10%). The acceptance rates for the EM clinical pharmacist recommendations increased from 93.9% in 2016 to 99% in 2017. The most common outcome for interventions was to optimize the therapeutic effects of the drugs that were administered (73%). Reconciliation was done in 796 patients. Conclusions: The clinical pharmacy service plays a critical role in the management of patients in the emergency department (ED).展开更多
An ADS (automated dispensing system) was implemented in our hospital pharmacy in 2008 to optimize and secure the medication process. The main objective of this study was to compare the projected and the real ROI (r...An ADS (automated dispensing system) was implemented in our hospital pharmacy in 2008 to optimize and secure the medication process. The main objective of this study was to compare the projected and the real ROI (return on investment), after seven years of use. ROI was calculated annually (from 2008 to 2015), by deducting the cost of investment (ADS buying and implementation, maintenance, repairs and ADS upgrade) from the cost saving (drugs stock reduction and decrease of pharmacy staff dedicated to global dispensing). In 2015, total costs saving (+$1,141,987) were divided between decreasing drug stock value and reduction of pharmacy staff. Total costs of investment (-$978,656) were acquisition, maintenance, repairs and an unplanned upgrade costs. Finally, the real ROI was +$163,331 after seven years of use. In 2008, projected ROI was +$410,786. The real payback period has been increased by approximately two years (six years of use, instead of four years as expected). Despite their cost, ADSs are a worthwhile investment, leading to a ROI within a few years. These economic considerations should be put into perspective with optimization of drugs stock management, greater efficiency of the global dispensing process, securitization of medication process and redeployment of pharmacy staff.展开更多
In Saudi Arabia community pharmacies by law, be owned and managed by pharmacists. Although these two functions seemed to be the same but in reality, they are not. Some studies showed that in community pharmacy manager...In Saudi Arabia community pharmacies by law, be owned and managed by pharmacists. Although these two functions seemed to be the same but in reality, they are not. Some studies showed that in community pharmacy managerial functions account for more than 50% of total routine and critical activity for all managerial position surveyed while other study showed that only 13.6% of the pharmacist’s time spent in administrative activities. This article addressed the role of the pharmacist as manager and the way in which he/she manages the pharmacy to ensure optimum productivity. The main part of this review discussed the managerial role of pharmacist in management of human resources, financial resources, marketing, inventory, information resources and space management of the pharmacy. Additionally, the management process, professional skills of managers, development of managerial skills, problems in management process and their resolution were also discussed. In addition to management functions which also include planning, organizing, leading, and controlling processes. The author concluded that the skills of pharmacy managers may vary because of the lack of formalized management training programs. To bridges a gap in management education, interested pharmacists should be encouraged to shift their career goals from professional to pharmacy administration. In addition, expansion of curricula in pharmacy management to include management training of highest possible caliber in managerial skills is highly demanded. Formalized management training programs for those involved in community pharmacy practice are also warranted.展开更多
Medication review aims at optimizing the impact of medications while minimizing their related problems. Drug-related problems have never been properly addressed in Egyptian hospitals. The purpose of this paper is to r...Medication review aims at optimizing the impact of medications while minimizing their related problems. Drug-related problems have never been properly addressed in Egyptian hospitals. The purpose of this paper is to record and compare the prevalence and types of medication related problems, the interventions provided by the clinical pharmacists and how physicians responded along with making recommendations for error prevention. This prospective study was conducted between June 2012 and December 2012, at an Egyptian general hospital. Five trained pharmacists recorded patient-specific medication related recommendations and completed quality-of-care interventions. The average number of audited doses was 81% of those prescribed. The most prevalent medication problem was prescribing errors followed by administration errors. A total of 20 patients experienced adverse drug events. The greatest error rates across the seven months were observed in the ICU and cardiology units. Numbers of interventions offered by the pharmacists ranged from 241, to 519 per month. Nurses accepted all the interventions introduced by the pharmacists aimed at reducing administration errors while physicians’ resistance rates had an average of 21%. This study showed a positive influence of the pharmacist-led medication review in reducing potential drug-related problems in an Egyptian secondary care where the hospital under study implemented new measures to minimize drug related problems according to the findings of the trained pharmacists.展开更多
Objective:To examine the pattern of COVID-19 infection and vaccination,and to explore pregnant women’s willingness and reluctance to accept a booster dose of the COVID-19 vaccine.Methods:This was a cross-sectional,de...Objective:To examine the pattern of COVID-19 infection and vaccination,and to explore pregnant women’s willingness and reluctance to accept a booster dose of the COVID-19 vaccine.Methods:This was a cross-sectional,descriptive study with a convenient sample size using a structured questionnaire among pregnant women attending the gynecology and obstetrics department at Acıbadem Mehmet Ali Aydinlar Hospital,Istanbul,Türkiye.The Health Belief Model scale was used to assess the intention and reluctance to accept a booster dose of the COVID-19 vaccine.Results:A total of 145 participants,with a mean age of(33.5±4.8)years,and a gestational age of(30.9±7.3)weeks,were enrolled in this study.88.8%Received full doses of the Pfizer-BioNTech vaccination.47.8%Participants suffered from vaccine adverse effects.Health Belief Model demonstrated a significant finding of perceived susceptibility(P<0.001),perceived severity of COVID-19 complications(P<0.001),and perceived benefits regarding a booster COVID-19 vaccination(P<0.001).Conclusions:Most pregnant women who received the COVID-19 immunization express a significant intention to receive a booster dose,regardless of the adverse effects experienced from the previous doses.However,a small percentage of the study sample express hesitancy about receiving the booster dose.展开更多
BACKGROUND Coronavirus disease 2019(COVID-19)pandemic stimulates research works to find a solution to this crisis from starting 2020 year up to now.With ending of the 2021-year,various advances in pharmacotherapy agai...BACKGROUND Coronavirus disease 2019(COVID-19)pandemic stimulates research works to find a solution to this crisis from starting 2020 year up to now.With ending of the 2021-year,various advances in pharmacotherapy against COVID-19 have emerged.Regarding antiviral therapy,casirivimab and imdevimab antibody combination is a type of new immunotherapy against COVID-19.Standard antiviral therapy against COVID-19 includes Remdesivir and Favipiravir.AIM To evaluate the efficacy of antibodies cocktail(casirivimab and imdevimab)compared to standard antiviral therapy in reducing the need for invasive mechanical ventilation(IMV).METHODS 265 COVID-19 polymerase chain reaction confirmed patients with indication for antiviral therapy were included in this study and were divided into 3 groups(1:2:2):Group A:REGN3048-3051 antibodies cocktail(casirivimab and imdevimab),group B:Remdesivir,group C:Favipiravir.The study design is a single-blind nonrandomized controlled trial Mansoura University Hospital owns the study’s drugs.The duration of the study was about 6 mo after ethical approval.RESULTS Casirivimab and imdevimab achieve less need for O2 therapy and IMV,with less duration of this need than remdesivir and favipiravir.CONCLUSION Group A(casirivimab and imdevimab)achieve better clinical outcomes than groups B(remdesivir)and C(favipiravir)intervention groups.展开更多
Objective:To evaluate the effects of rituximab versus mycophenolate mofetil or cyclophosphamide as control in lupus nephritis by meta-analysis.Methods:A systematic search was carried out up to January 2022,obtaining 7...Objective:To evaluate the effects of rituximab versus mycophenolate mofetil or cyclophosphamide as control in lupus nephritis by meta-analysis.Methods:A systematic search was carried out up to January 2022,obtaining 7 studies involving 645 participants with lupus nephritis at the commencement of the investigation;198 of them were treated with rituximab,while 447 were treated with mycophenolate mofetil or cyclophosphamide.We determined the odds ratio(OR)and mean difference(MD)with 95%confidence index(CI)to compare rituximab’s efficacy to that of mycophenolate mofetil or cyclophosphamide as control in lupus nephritis using random-or fixed-effects model by dichotomous or continuous techniques.Results:The rituximab group showed significantly higher complete renal remission rate(OR=2.52;95%CI 1.30-4.91,P=0.006)and total renal remission rates(OR=2.22;95%CI 1.36-3.63,P=0.001)than the control group.However,there was no significant difference in terms of end Systemic Lupus Erythematosus Disease Activity Index(SLEDAI)score(MD-1.16;95%CI-2.88-0.57,P=0.19),proteinuria(MD-0.31;95%CI-0.70-0.09,P=0.013),and serum creatinine(MD 0.01;95%CI-0.04-0.07,P=0.64)between the rituximab group and the control.Conclusion:Rituximab exhibited significantly greater complete renal remission rate and total renal remission rates,with no significant difference in terms of shorter-end SLEDAI,proteinuria,and serum creatinine,compared with the control in individuals with lupus nephritis.展开更多
Background:Inflammatory bowel disease(IBD)has been linked to an increased risk of prostate cancer(PC)in numerous studies.However,the exact relationship between them remains conflicting.In this meta-analysis,we focus o...Background:Inflammatory bowel disease(IBD)has been linked to an increased risk of prostate cancer(PC)in numerous studies.However,the exact relationship between them remains conflicting.In this meta-analysis,we focus on determining the relationship between PC incidence and IBD.Methods:A comprehensive literature search was conducted up until January 2022,selecting 14 studies,comprising 127,323 subjects with IBD,at the beginning of the study,among which 61,985 were patients with ulcerative colitis(UC)and 37,802 were with Crohn’s disease(CD).The studies reported the differences between subjects with IBD and controls with regard to the incidence of PC.In order to investigate the relationship between IBD and the prevalence of PC,we estimated the odds ratio(OR)with 95%confidence intervals(CIs).Results:IBD significantly increased the incidence of PC(OR,3.46;95%CI,1.40-8.54,P=0.007)compared to controls.UC significantly increased the incidence of PC(OR,1.43;95%CI,1.03-1.98,P=0.03)compared to controls.Yet,no significant difference was observed between CD and controls in relation to PC incidence(OR,0.89;95%CI,0.75-1.06,P=0.18).Conclusion:IBD,particularly UC,may increase the risk of developing PC.This relationship prompts us to advocate for increased PC and IBD screening to reduce the risk for possible complications that could occur in these subjects.展开更多
Background:The effectiveness of vitamin C in the prevention and treatment of pediatric upper respiratory tract infections was evaluated in a meta-analysis.Methods:A total 2,573 children with upper respiratory tract in...Background:The effectiveness of vitamin C in the prevention and treatment of pediatric upper respiratory tract infections was evaluated in a meta-analysis.Methods:A total 2,573 children with upper respiratory tract infections were included in the meta-analysis,1,280 of whom received vitamin C and 1,293 who received control medication.The analysis of findings related to the studies included was done through random or fixed effects model to determine whether vitamin C supplementation could stop and control upper respiratory tract infections in children using mean difference(MD)with 95%confidence intervals(CIs).Results:On average,vitamin C-treated children had fewer upper respiratory tract infection bouts,their illness lasted shorter(MD-0.84;95%CI-1.47 to-0.20,P=0.009),and they were less contagious than the control.Conclusions:The number of episodes and illness duration of upper respiratory tract-infected pediatric subjects were considerably reduced in the intervention group(vitamin C)compared to the control.Due to the small sample size in four of 11 studies and the limited number of studies included for comparison,the outcomes should be carefully examined.展开更多
Regular use of aspirin (ASA) could reduce the risk of gastric cancer although the precise mechanism remains unclear. Down-regulation of survivin may be one of the cyclooxygenase-independent mechanisms whereby ASA in...Regular use of aspirin (ASA) could reduce the risk of gastric cancer although the precise mechanism remains unclear. Down-regulation of survivin may be one of the cyclooxygenase-independent mechanisms whereby ASA induces apoptosis of gastric cancer cell. In this study, we investigated the effect of ASA on the growth, apoptosis and survivin expression of gastric cancer cell line SGC7901. The survival of cells treated with 3.0 and 10.0 mmol/L ASA for 24 h was decreased by 44.6% and 88.5%, respectively. ASA at 3.0 mmol/L inhibited the viability of SGC7901 cells in a time-dependent manner. Apoptosis analysis showed similar results with MTT assay. ASA at 3.0 and 10.0 mmol/L decreased the mRNA transcript levels of survivin and reduced survivin protein levels in SGC7901 cells also in a time-dependent manner. Our findings indicated that ASA inhibited the proliferation of SGC7901 by suppressing survivin at both the transcriptional and translational level.展开更多
BACKGROUND Saudi Arabia is among the top 10 countries with the highest prevalence of diabetes.Cost of prevention and the indirect cost must be calculated to increase the awareness of society and to emphasize disease p...BACKGROUND Saudi Arabia is among the top 10 countries with the highest prevalence of diabetes.Cost of prevention and the indirect cost must be calculated to increase the awareness of society and to emphasize disease prevention and limit further complications.AIM To understand the importance of awareness and the impact on the expenditure of diabetes mellitus and treatments outcomes.METHODS A prospective descriptive and comparative survey was carried out among patients with diabetes mellitus in Saudi Arabia.RESULTS One hundred and one participants were included in the study of which 40% were female and one third were above the age of 50.The mean of the first HbA1c reading was 6.95,and the median was 7.The mean of the second reading of HbA1c was 7.26,and the median was 7.The mean body mass index was 32.1,and the median was 30.9.The average yearly cost of the medication was 995.14 SR.Comparing participants who think that a healthy low-sugar diet can affect blood sugar with those who do not,showed a statistically significant difference when cost was considered (P value = 0.03).Also,when comparing the group of participants who know when to take their oral hyperglycemic medicine and their yearly direct cost and those who do not know when to take it,by using independent sample T test,showed significant statistical difference (P value = 0.046).CONCLUSION It is essential for the governments to invest in ways to prevent and help in the early detection of such an expensive disease by performing national screening and education programs.Many pharmaco-economic studies can be done to help the decision-maker in our hospitals think about strategies to help the patient to be physically fit by offering gymnasium or places to walk or contract.展开更多
BACKGROUND Insulin resistance is a risk factor for metabolic syndromes and is associated with a wide variety of metabolic illnesses,including obesity,type 2 diabetes,and cardiovascular disease.AIM To investigate and m...BACKGROUND Insulin resistance is a risk factor for metabolic syndromes and is associated with a wide variety of metabolic illnesses,including obesity,type 2 diabetes,and cardiovascular disease.AIM To investigate and map global insulin resistance studies.METHODS A bibliometric methodology was applied to the literature retrieved from the Scopus database and Reference Citation Analysis(https://www.referencecitationanalysis.com)by using a validated search strategy.The study period was limited from 2002 to 2021.Bibliometric indicators and mapping were presented.RESULTS A total of 26808 articles on the topic of insulin resistance were included in the Scopus database.The articles included research articles(n=21918;81.76%),review articles(n=2641;9.85%),and letters(n=653;2.44%).During the study period,136 countries contributed to the research on insulin resistance.The highest number of articles was from the United States(n=7360;27.45%),followed by China(n=3713;13.85%),Japan(n=1730,6.45%),Italy(n=1545;5.54%),and the United Kingdom(n=1484;5.54%).The retrieved articles identified two main research themes:“inflammatory mechanisms in the regulation of insulin resistance”and“mechanisms linking obesity to insulin resistance”.CONCLUSION Our data show that insulin resistance has steadily gained interest from researchers,as evidenced by the number of citations and yearly publications.Publications have grown significantly in the last decade,while low-income countries with greater burdens continue to produce fewer publications in this field.This approach might assist researchers in choosing new research areas and recognizing research hotspots and frontiers.In the future,perhaps high-quality clinical evidence will be acquired.展开更多
Objectives: Osteoarthritis (OA) has a dramatic impact on patients’ health related quality of life (HRQoL). Chronic use of analgesics and anti-inflammatory medications for pain management may improve symptoms but on l...Objectives: Osteoarthritis (OA) has a dramatic impact on patients’ health related quality of life (HRQoL). Chronic use of analgesics and anti-inflammatory medications for pain management may improve symptoms but on long term may affect HRQoL negatively. The objective of the present study was to compare the impact of two different classes of analgesics, traditional non-steroidal anti-inflammatory drugs (NSAIDs) and selective cyclo-oxygenase-2 (COX-2) inhibitors on HRQoL among osteoarthritis patients using the SF-36 questionnaire. Methods: Clinic based cross-sectional study conducted at Al-Qassimi Hospital, Sharjah, United Arab Emirates (UAE), over a period of six months. Ethical Approval was obtained from the ethics committee at Al-Qassimi Clinical Research Center. Total of 200 osteoarthritis patients fulfilling the inclusion and exclusion criteria were involved in the study. Patients’ demographics were collected from their medical records. The Medical Outcome Study Short-Form 36 (SF-36) questionnaire was used to measure patients’ HRQoL. SF-36 data were scored using health outcomes scoring software 4.5. Results: Mean age of the subjects was 62.19 ± 9.81 years with females constituting 151 (75.5%) of the patients. In general, females scored lower in most of the HRQoL domains compared to males and there was significant difference between the two groups in the mental health (p = 0.005) & mental component (p = 0.042) domains. Compared to selective COX-2 inhibitors, patients on NSAIDs scored higher on all domains of SF-36 except physical functioning. There was significant difference in mental health domain for patients treated with NSAIDs (p = 0.02). Celecoxib was only better than NSAIDs in osteoarthritis patients with more than one musculoskeletal disorders in the domain of bodily pain (p = 0.009). Conclusion: NSAIDs-treated patients did not differ significantly from celecoxib-treated patients in all domains of the SF-36 except for the mental health domain.展开更多
Serotonin is one of the significant signaling molecules used by several neural systems in the gut and brain. This study aimed to develop a novel and potent tracer for targeting, detecting, and imaging serotonin recept...Serotonin is one of the significant signaling molecules used by several neural systems in the gut and brain. This study aimed to develop a novel and potent tracer for targeting, detecting, and imaging serotonin receptors(5-HTRs), which is a promising tool in the determination of the receptor’s function and relationship with the diseases related to serotonin and its receptor dysfunction. Serotonin was effectively labeled via a direct electrophilic substitutional reaction using an oxidizing agent such as iodogen with 125I in a neutral medium, and 125I-serotonin was achieved with a maximum labeling yield of 91 ± 0.63% with in vitro stability up to 24 h. Molecular modeling was conducted to signify 125I-serotonin structure and confirm that the radiolabeling process did not affect serotonin binding ability to its receptors. Biodistribution studies show that the maximum gastro intestinal tract uptake of 125I-serotonin was 17.8 ± 0.93% ID/organ after 30 min postinjection and the tracer’s ability to pass the blood–brain barrier. Thus, 125I-serotonin is a promising single photon emission computed tomography tracer in the detection of 5 HTRs.展开更多
Objective:To establish an high performance liquid chromatography-quantitative analysis of multi components by single marker(HPLC-QAMS)method for simultaneous determination of gastrodin,parishin E,parishin B,parishin,t...Objective:To establish an high performance liquid chromatography-quantitative analysis of multi components by single marker(HPLC-QAMS)method for simultaneous determination of gastrodin,parishin E,parishin B,parishin,tenuifolin,onjisaponin B,methylophiopogonanone A,methylophiopogonanone B,β-asarone andαasarone in Dianxiankang Capsules.Methods:Waters Symmetry C_(18)column was used with acetonitrile-0.05%phosphoric acid solution as mobile phase for gradient elution.Multiwavelength switching detection.The contents of gastrodin,parishin E,parishin B,parishin,onjisaponin B,methylophiopogonanone A,methylophiopogonanone B,β-asarone andα-asarone were calculated by relative correction factor.At the same time,the contents of 10 components in 12 batches of Dianxiankang Capsules were determined by external standard method(ESM).Results:An HPLC-QAMS method was established tenuifolin as the internal reference substance was established.The relative correction factors of gastrodin,parishin E,parishin B,parishin,onjisaponin B,methylophiopogonanone A,methylophiopogonanone B,β-asarone andα-asarone were 0.8238,0.7239,1.0229,1.1881,0.7272,1.3108,0.9314,0.6549 and 1.0572,respectively.The relative correction factors had good repeatability and no significant difference with ESM(P>0.05).Conclusion:HPLC-QAMS can be used for simultaneous determination of multi-index components in Dianxiankang Capsules.展开更多
Background: The interaction between physicians and medical representatives (MRs) through gift offering is a common cause for conflicts of interest for physicians that negatively influence prescribing behaviors of phys...Background: The interaction between physicians and medical representatives (MRs) through gift offering is a common cause for conflicts of interest for physicians that negatively influence prescribing behaviors of physicians throughout the world. This study aimed to evaluate the interaction between MRs and Iraqi specialist physicians through the acceptance of MRs gifts and the effect of such acceptance on physician’s prescribing patterns. Methods: A survey in a questionnaire format for specialist physicians was done during March-October 2013 in Iraq, Baghdad. The questionnaire involves four major parts regarding the approximate number of patients and medical representatives, gift acceptance, medical conferences, and prescribing pattern. Results: In Iraq specialist physicians were visited by 1 - 3 MRs/day. 50% of the Iraqi physicians like to get the educational information by attending conferences outside Iraq. Regarding Gift acceptance, 41% of participated physicians showed a general acceptance to promotional gifts, and 91% of physicians accept low cost gifts but only 41% of them accept high cost recreational gifts. Free samples were used by 59% of Iraqi physicians to treat some people. 77% of physicians prefer prescribing new medications, while more than 95% of participated physicians stated that they stop prescribing these new drugs either due to their ineffectiveness or due to their side effects. On the other hand physicians significantly change their prescribing behavior through shifting not only among generic drugs, but also from brand to generic drugs in their prescriptions. Gift acceptance is directly correlated with such shift and change in prescribing behavior. Conclusion: Iraqi physicians accept various types of gifts from pharmaceutical companies;this can influence physician prescribing pattern and result in early adoption to prescribe newly medications depending on promotional information even in absence of clinical evidence about the drug effectiveness or side effects, which may result in undesirable outcomes to the patient.展开更多
The coronavirus disease 2019(COVID-19)caused by severe acute respiratory disease respiratory syndrome coronavirus-2 has significantly impacted the health care systems globally.Liver transplantation(LT)has faced an une...The coronavirus disease 2019(COVID-19)caused by severe acute respiratory disease respiratory syndrome coronavirus-2 has significantly impacted the health care systems globally.Liver transplantation(LT)has faced an unequivocal challenge during this unprecedented time.This targeted review aims to cover most of the clinical issues,challenges and concerns about LT during the COVID-19 pandemic and discuss the most updated literature on this rapidly emerging subject.展开更多
Background: To evaluate cisplatin-induced nephrotoxicity in outpatients receiving chemotherapy with cisplatin alone or in combination with other agents using a short hydration method. Methods: Forty-nine patients enro...Background: To evaluate cisplatin-induced nephrotoxicity in outpatients receiving chemotherapy with cisplatin alone or in combination with other agents using a short hydration method. Methods: Forty-nine patients enrolled in the study were monitored during 3 cycles of chemotherapy. Cisplatin was given in 1000 mL of 0.9% NaCl solution for 90 min as an intravenous infusion. Renal parameters were evaluated before and after each chemotherapy cycle, and 6 weeks after the completion of treatment. Results: Blood urea nitrogen, creatinine, and cystatin C levels increased significantly during the 3 cycles of chemotherapy, whereas sodium and potassium levels decreased significantly. Magnesium and calcium levels decreased only during the second cycle of chemotherapy. Significant increases in uric acid level were observed during the 1st and 3rd cycles, and 6 weeks after the completion of treatment. Conclusions: The method used in our study shows minimal changes in renal functions. To effectively monitor nephrotoxicity, renal parameters and electrolyte levels should be measured before and after each cisplatin based chemotherapy cycle. More investigations are required to evaluate this method with higher doses of cisplatin.展开更多
Introduction: Vaccination provides health and economic benefits to the individual and to society. In Saudi Arabia, public support for immunisation programmes is generally high and well received. However, the benefits ...Introduction: Vaccination provides health and economic benefits to the individual and to society. In Saudi Arabia, public support for immunisation programmes is generally high and well received. However, the benefits of vaccines are often not fully known or appreciated. When public discussion on vaccine safety, quality or efficacy occurs, very often misinformation creeps into the debate through the internet and other media sources, significantly weakening immunisation programmes. Vaccine hesitancy is a concept frequently used in the discourse around vaccine acceptance. This study reflects on the factors associated with vaccine hesitancy, through a study focusing on knowledge, attitudes and beliefs among parents of young children. Methods: A cross-sectional study was carried out in seven primary schools in Makkah city, Saud Arabia. Data were collected in 2017 through a computer based-survey administered to 100 parents with children aged between 2 months and 17 years of age. Questionnaire responses were analysed using Minitab. Results: Many parents (with a total of 292 children) agreed on the importance of vaccinations, to protect their children’s health and to prevent the spread of diseases in the community. Most parents (68.7%, P Discussion and Conclusions: Vaccine hesitancy is a common problem in Makkah, Saudi Arabia. Further research will be needed to better understand when, how and why these beliefs are formed.展开更多
Aims: Prospective pharmacist’s interventions aimed to improve patient’s knowledge and behaviors to adhere to medications in patients with type 2 diabetes with or without cardiovascular medical conditions in primary ...Aims: Prospective pharmacist’s interventions aimed to improve patient’s knowledge and behaviors to adhere to medications in patients with type 2 diabetes with or without cardiovascular medical conditions in primary health care (PHCs) centers in Nyala city, South Darfur State, Sudan. Methodology and Materials: 300 patients were enrolled for assessing adherence with the Brief Medication Questionnaire (BMQ) in ten PHCs in Nyala city. We assessed patients’ responses to BMQ pre-and post-interventions plan by: complex interventions, humanitarianism and disease outcomes determined by health-related outcomes (SF-36), glycosylated hemoglobin (HbA1c) and blood pressure. Results: BMQ scores have improved significantly in four screens (pre-and post-interventions): regimen [4.6 ± 0.2 to 1.8 ± 0.1;P = 0.001], belief [1.6 ± 0.3 to 0.3 ± 0.3;P = 0.007], recall [1.7 ± 0.2 to 0.6 ± 0.2;P = 0.043] and access screens [1.8 ± 0.1 to 0.4 ± 0.1;P = 0.005];which have indicated an improved patients’ adherence to medications. Percentage of subjects reaching target of post prandial blood glucose (PPBG) have increased from 28.0% to 49.3%;[P = 0.02] post interventions. PPBG mean values have decreased significantly from [11.1 ± 0.6 mmol/L to 8.1 ± 0.8 mmol/L;<span展开更多
文摘Introduction: The department of emergency medicine (DEM) has a high-risk environment due to its unique and complex workflow. Many high-risk medications are ordered and administered at patients’ bedsides without being checked by a pharmacist first, which may lead to an increase in the incidence of patient medication errors (MEs). Objective: The current study evaluated the needs of the clinical pharmacy service in the DEM at King Saud University Medical City (KSUMC), Riyadh, Saudi Arabia. Methods: A cross-sectional retrospective study was conducted between Jan 2016 to Dec 2017 and the documentation of clinical pharmacist interventions was extracted from Esihi database. Results: A total of 2,255 interventions for 862 patients were documented. The recommended interventions were as follows: 645 (dose adjustments), 108 (therapeutic substitutions), and 354 interventions (initiating drug therapy). Adverse drug reactions (ADRs) were reported in 16 patients, and drug interactions were managed in 26 patients. The DEM responded to 713 information inquires and 290 pharmacokinetic consultations. Drug discontinuations included 39 incidents (where unjustified drug prescription occurred), 37 (where contraindications were involved), and 19 (where duplicate therapy was involved). The most common interventions were related to the following drugs: antibiotics (34%), anticoagulants (15%), and anticonvulsants (10%). The acceptance rates for the EM clinical pharmacist recommendations increased from 93.9% in 2016 to 99% in 2017. The most common outcome for interventions was to optimize the therapeutic effects of the drugs that were administered (73%). Reconciliation was done in 796 patients. Conclusions: The clinical pharmacy service plays a critical role in the management of patients in the emergency department (ED).
文摘An ADS (automated dispensing system) was implemented in our hospital pharmacy in 2008 to optimize and secure the medication process. The main objective of this study was to compare the projected and the real ROI (return on investment), after seven years of use. ROI was calculated annually (from 2008 to 2015), by deducting the cost of investment (ADS buying and implementation, maintenance, repairs and ADS upgrade) from the cost saving (drugs stock reduction and decrease of pharmacy staff dedicated to global dispensing). In 2015, total costs saving (+$1,141,987) were divided between decreasing drug stock value and reduction of pharmacy staff. Total costs of investment (-$978,656) were acquisition, maintenance, repairs and an unplanned upgrade costs. Finally, the real ROI was +$163,331 after seven years of use. In 2008, projected ROI was +$410,786. The real payback period has been increased by approximately two years (six years of use, instead of four years as expected). Despite their cost, ADSs are a worthwhile investment, leading to a ROI within a few years. These economic considerations should be put into perspective with optimization of drugs stock management, greater efficiency of the global dispensing process, securitization of medication process and redeployment of pharmacy staff.
文摘In Saudi Arabia community pharmacies by law, be owned and managed by pharmacists. Although these two functions seemed to be the same but in reality, they are not. Some studies showed that in community pharmacy managerial functions account for more than 50% of total routine and critical activity for all managerial position surveyed while other study showed that only 13.6% of the pharmacist’s time spent in administrative activities. This article addressed the role of the pharmacist as manager and the way in which he/she manages the pharmacy to ensure optimum productivity. The main part of this review discussed the managerial role of pharmacist in management of human resources, financial resources, marketing, inventory, information resources and space management of the pharmacy. Additionally, the management process, professional skills of managers, development of managerial skills, problems in management process and their resolution were also discussed. In addition to management functions which also include planning, organizing, leading, and controlling processes. The author concluded that the skills of pharmacy managers may vary because of the lack of formalized management training programs. To bridges a gap in management education, interested pharmacists should be encouraged to shift their career goals from professional to pharmacy administration. In addition, expansion of curricula in pharmacy management to include management training of highest possible caliber in managerial skills is highly demanded. Formalized management training programs for those involved in community pharmacy practice are also warranted.
文摘Medication review aims at optimizing the impact of medications while minimizing their related problems. Drug-related problems have never been properly addressed in Egyptian hospitals. The purpose of this paper is to record and compare the prevalence and types of medication related problems, the interventions provided by the clinical pharmacists and how physicians responded along with making recommendations for error prevention. This prospective study was conducted between June 2012 and December 2012, at an Egyptian general hospital. Five trained pharmacists recorded patient-specific medication related recommendations and completed quality-of-care interventions. The average number of audited doses was 81% of those prescribed. The most prevalent medication problem was prescribing errors followed by administration errors. A total of 20 patients experienced adverse drug events. The greatest error rates across the seven months were observed in the ICU and cardiology units. Numbers of interventions offered by the pharmacists ranged from 241, to 519 per month. Nurses accepted all the interventions introduced by the pharmacists aimed at reducing administration errors while physicians’ resistance rates had an average of 21%. This study showed a positive influence of the pharmacist-led medication review in reducing potential drug-related problems in an Egyptian secondary care where the hospital under study implemented new measures to minimize drug related problems according to the findings of the trained pharmacists.
文摘Objective:To examine the pattern of COVID-19 infection and vaccination,and to explore pregnant women’s willingness and reluctance to accept a booster dose of the COVID-19 vaccine.Methods:This was a cross-sectional,descriptive study with a convenient sample size using a structured questionnaire among pregnant women attending the gynecology and obstetrics department at Acıbadem Mehmet Ali Aydinlar Hospital,Istanbul,Türkiye.The Health Belief Model scale was used to assess the intention and reluctance to accept a booster dose of the COVID-19 vaccine.Results:A total of 145 participants,with a mean age of(33.5±4.8)years,and a gestational age of(30.9±7.3)weeks,were enrolled in this study.88.8%Received full doses of the Pfizer-BioNTech vaccination.47.8%Participants suffered from vaccine adverse effects.Health Belief Model demonstrated a significant finding of perceived susceptibility(P<0.001),perceived severity of COVID-19 complications(P<0.001),and perceived benefits regarding a booster COVID-19 vaccination(P<0.001).Conclusions:Most pregnant women who received the COVID-19 immunization express a significant intention to receive a booster dose,regardless of the adverse effects experienced from the previous doses.However,a small percentage of the study sample express hesitancy about receiving the booster dose.
文摘BACKGROUND Coronavirus disease 2019(COVID-19)pandemic stimulates research works to find a solution to this crisis from starting 2020 year up to now.With ending of the 2021-year,various advances in pharmacotherapy against COVID-19 have emerged.Regarding antiviral therapy,casirivimab and imdevimab antibody combination is a type of new immunotherapy against COVID-19.Standard antiviral therapy against COVID-19 includes Remdesivir and Favipiravir.AIM To evaluate the efficacy of antibodies cocktail(casirivimab and imdevimab)compared to standard antiviral therapy in reducing the need for invasive mechanical ventilation(IMV).METHODS 265 COVID-19 polymerase chain reaction confirmed patients with indication for antiviral therapy were included in this study and were divided into 3 groups(1:2:2):Group A:REGN3048-3051 antibodies cocktail(casirivimab and imdevimab),group B:Remdesivir,group C:Favipiravir.The study design is a single-blind nonrandomized controlled trial Mansoura University Hospital owns the study’s drugs.The duration of the study was about 6 mo after ethical approval.RESULTS Casirivimab and imdevimab achieve less need for O2 therapy and IMV,with less duration of this need than remdesivir and favipiravir.CONCLUSION Group A(casirivimab and imdevimab)achieve better clinical outcomes than groups B(remdesivir)and C(favipiravir)intervention groups.
文摘Objective:To evaluate the effects of rituximab versus mycophenolate mofetil or cyclophosphamide as control in lupus nephritis by meta-analysis.Methods:A systematic search was carried out up to January 2022,obtaining 7 studies involving 645 participants with lupus nephritis at the commencement of the investigation;198 of them were treated with rituximab,while 447 were treated with mycophenolate mofetil or cyclophosphamide.We determined the odds ratio(OR)and mean difference(MD)with 95%confidence index(CI)to compare rituximab’s efficacy to that of mycophenolate mofetil or cyclophosphamide as control in lupus nephritis using random-or fixed-effects model by dichotomous or continuous techniques.Results:The rituximab group showed significantly higher complete renal remission rate(OR=2.52;95%CI 1.30-4.91,P=0.006)and total renal remission rates(OR=2.22;95%CI 1.36-3.63,P=0.001)than the control group.However,there was no significant difference in terms of end Systemic Lupus Erythematosus Disease Activity Index(SLEDAI)score(MD-1.16;95%CI-2.88-0.57,P=0.19),proteinuria(MD-0.31;95%CI-0.70-0.09,P=0.013),and serum creatinine(MD 0.01;95%CI-0.04-0.07,P=0.64)between the rituximab group and the control.Conclusion:Rituximab exhibited significantly greater complete renal remission rate and total renal remission rates,with no significant difference in terms of shorter-end SLEDAI,proteinuria,and serum creatinine,compared with the control in individuals with lupus nephritis.
文摘Background:Inflammatory bowel disease(IBD)has been linked to an increased risk of prostate cancer(PC)in numerous studies.However,the exact relationship between them remains conflicting.In this meta-analysis,we focus on determining the relationship between PC incidence and IBD.Methods:A comprehensive literature search was conducted up until January 2022,selecting 14 studies,comprising 127,323 subjects with IBD,at the beginning of the study,among which 61,985 were patients with ulcerative colitis(UC)and 37,802 were with Crohn’s disease(CD).The studies reported the differences between subjects with IBD and controls with regard to the incidence of PC.In order to investigate the relationship between IBD and the prevalence of PC,we estimated the odds ratio(OR)with 95%confidence intervals(CIs).Results:IBD significantly increased the incidence of PC(OR,3.46;95%CI,1.40-8.54,P=0.007)compared to controls.UC significantly increased the incidence of PC(OR,1.43;95%CI,1.03-1.98,P=0.03)compared to controls.Yet,no significant difference was observed between CD and controls in relation to PC incidence(OR,0.89;95%CI,0.75-1.06,P=0.18).Conclusion:IBD,particularly UC,may increase the risk of developing PC.This relationship prompts us to advocate for increased PC and IBD screening to reduce the risk for possible complications that could occur in these subjects.
文摘Background:The effectiveness of vitamin C in the prevention and treatment of pediatric upper respiratory tract infections was evaluated in a meta-analysis.Methods:A total 2,573 children with upper respiratory tract infections were included in the meta-analysis,1,280 of whom received vitamin C and 1,293 who received control medication.The analysis of findings related to the studies included was done through random or fixed effects model to determine whether vitamin C supplementation could stop and control upper respiratory tract infections in children using mean difference(MD)with 95%confidence intervals(CIs).Results:On average,vitamin C-treated children had fewer upper respiratory tract infection bouts,their illness lasted shorter(MD-0.84;95%CI-1.47 to-0.20,P=0.009),and they were less contagious than the control.Conclusions:The number of episodes and illness duration of upper respiratory tract-infected pediatric subjects were considerably reduced in the intervention group(vitamin C)compared to the control.Due to the small sample size in four of 11 studies and the limited number of studies included for comparison,the outcomes should be carefully examined.
基金supported by the Science Foundation of Jiangsu Province for Institutions of Higher Learning (No. 08kjb320004)
文摘Regular use of aspirin (ASA) could reduce the risk of gastric cancer although the precise mechanism remains unclear. Down-regulation of survivin may be one of the cyclooxygenase-independent mechanisms whereby ASA induces apoptosis of gastric cancer cell. In this study, we investigated the effect of ASA on the growth, apoptosis and survivin expression of gastric cancer cell line SGC7901. The survival of cells treated with 3.0 and 10.0 mmol/L ASA for 24 h was decreased by 44.6% and 88.5%, respectively. ASA at 3.0 mmol/L inhibited the viability of SGC7901 cells in a time-dependent manner. Apoptosis analysis showed similar results with MTT assay. ASA at 3.0 and 10.0 mmol/L decreased the mRNA transcript levels of survivin and reduced survivin protein levels in SGC7901 cells also in a time-dependent manner. Our findings indicated that ASA inhibited the proliferation of SGC7901 by suppressing survivin at both the transcriptional and translational level.
文摘BACKGROUND Saudi Arabia is among the top 10 countries with the highest prevalence of diabetes.Cost of prevention and the indirect cost must be calculated to increase the awareness of society and to emphasize disease prevention and limit further complications.AIM To understand the importance of awareness and the impact on the expenditure of diabetes mellitus and treatments outcomes.METHODS A prospective descriptive and comparative survey was carried out among patients with diabetes mellitus in Saudi Arabia.RESULTS One hundred and one participants were included in the study of which 40% were female and one third were above the age of 50.The mean of the first HbA1c reading was 6.95,and the median was 7.The mean of the second reading of HbA1c was 7.26,and the median was 7.The mean body mass index was 32.1,and the median was 30.9.The average yearly cost of the medication was 995.14 SR.Comparing participants who think that a healthy low-sugar diet can affect blood sugar with those who do not,showed a statistically significant difference when cost was considered (P value = 0.03).Also,when comparing the group of participants who know when to take their oral hyperglycemic medicine and their yearly direct cost and those who do not know when to take it,by using independent sample T test,showed significant statistical difference (P value = 0.046).CONCLUSION It is essential for the governments to invest in ways to prevent and help in the early detection of such an expensive disease by performing national screening and education programs.Many pharmaco-economic studies can be done to help the decision-maker in our hospitals think about strategies to help the patient to be physically fit by offering gymnasium or places to walk or contract.
文摘BACKGROUND Insulin resistance is a risk factor for metabolic syndromes and is associated with a wide variety of metabolic illnesses,including obesity,type 2 diabetes,and cardiovascular disease.AIM To investigate and map global insulin resistance studies.METHODS A bibliometric methodology was applied to the literature retrieved from the Scopus database and Reference Citation Analysis(https://www.referencecitationanalysis.com)by using a validated search strategy.The study period was limited from 2002 to 2021.Bibliometric indicators and mapping were presented.RESULTS A total of 26808 articles on the topic of insulin resistance were included in the Scopus database.The articles included research articles(n=21918;81.76%),review articles(n=2641;9.85%),and letters(n=653;2.44%).During the study period,136 countries contributed to the research on insulin resistance.The highest number of articles was from the United States(n=7360;27.45%),followed by China(n=3713;13.85%),Japan(n=1730,6.45%),Italy(n=1545;5.54%),and the United Kingdom(n=1484;5.54%).The retrieved articles identified two main research themes:“inflammatory mechanisms in the regulation of insulin resistance”and“mechanisms linking obesity to insulin resistance”.CONCLUSION Our data show that insulin resistance has steadily gained interest from researchers,as evidenced by the number of citations and yearly publications.Publications have grown significantly in the last decade,while low-income countries with greater burdens continue to produce fewer publications in this field.This approach might assist researchers in choosing new research areas and recognizing research hotspots and frontiers.In the future,perhaps high-quality clinical evidence will be acquired.
文摘Objectives: Osteoarthritis (OA) has a dramatic impact on patients’ health related quality of life (HRQoL). Chronic use of analgesics and anti-inflammatory medications for pain management may improve symptoms but on long term may affect HRQoL negatively. The objective of the present study was to compare the impact of two different classes of analgesics, traditional non-steroidal anti-inflammatory drugs (NSAIDs) and selective cyclo-oxygenase-2 (COX-2) inhibitors on HRQoL among osteoarthritis patients using the SF-36 questionnaire. Methods: Clinic based cross-sectional study conducted at Al-Qassimi Hospital, Sharjah, United Arab Emirates (UAE), over a period of six months. Ethical Approval was obtained from the ethics committee at Al-Qassimi Clinical Research Center. Total of 200 osteoarthritis patients fulfilling the inclusion and exclusion criteria were involved in the study. Patients’ demographics were collected from their medical records. The Medical Outcome Study Short-Form 36 (SF-36) questionnaire was used to measure patients’ HRQoL. SF-36 data were scored using health outcomes scoring software 4.5. Results: Mean age of the subjects was 62.19 ± 9.81 years with females constituting 151 (75.5%) of the patients. In general, females scored lower in most of the HRQoL domains compared to males and there was significant difference between the two groups in the mental health (p = 0.005) & mental component (p = 0.042) domains. Compared to selective COX-2 inhibitors, patients on NSAIDs scored higher on all domains of SF-36 except physical functioning. There was significant difference in mental health domain for patients treated with NSAIDs (p = 0.02). Celecoxib was only better than NSAIDs in osteoarthritis patients with more than one musculoskeletal disorders in the domain of bodily pain (p = 0.009). Conclusion: NSAIDs-treated patients did not differ significantly from celecoxib-treated patients in all domains of the SF-36 except for the mental health domain.
文摘Serotonin is one of the significant signaling molecules used by several neural systems in the gut and brain. This study aimed to develop a novel and potent tracer for targeting, detecting, and imaging serotonin receptors(5-HTRs), which is a promising tool in the determination of the receptor’s function and relationship with the diseases related to serotonin and its receptor dysfunction. Serotonin was effectively labeled via a direct electrophilic substitutional reaction using an oxidizing agent such as iodogen with 125I in a neutral medium, and 125I-serotonin was achieved with a maximum labeling yield of 91 ± 0.63% with in vitro stability up to 24 h. Molecular modeling was conducted to signify 125I-serotonin structure and confirm that the radiolabeling process did not affect serotonin binding ability to its receptors. Biodistribution studies show that the maximum gastro intestinal tract uptake of 125I-serotonin was 17.8 ± 0.93% ID/organ after 30 min postinjection and the tracer’s ability to pass the blood–brain barrier. Thus, 125I-serotonin is a promising single photon emission computed tomography tracer in the detection of 5 HTRs.
基金National Traditional Chinese Medicine Technology Inheritance Talent Training Project(NO.T20194828003)。
文摘Objective:To establish an high performance liquid chromatography-quantitative analysis of multi components by single marker(HPLC-QAMS)method for simultaneous determination of gastrodin,parishin E,parishin B,parishin,tenuifolin,onjisaponin B,methylophiopogonanone A,methylophiopogonanone B,β-asarone andαasarone in Dianxiankang Capsules.Methods:Waters Symmetry C_(18)column was used with acetonitrile-0.05%phosphoric acid solution as mobile phase for gradient elution.Multiwavelength switching detection.The contents of gastrodin,parishin E,parishin B,parishin,onjisaponin B,methylophiopogonanone A,methylophiopogonanone B,β-asarone andα-asarone were calculated by relative correction factor.At the same time,the contents of 10 components in 12 batches of Dianxiankang Capsules were determined by external standard method(ESM).Results:An HPLC-QAMS method was established tenuifolin as the internal reference substance was established.The relative correction factors of gastrodin,parishin E,parishin B,parishin,onjisaponin B,methylophiopogonanone A,methylophiopogonanone B,β-asarone andα-asarone were 0.8238,0.7239,1.0229,1.1881,0.7272,1.3108,0.9314,0.6549 and 1.0572,respectively.The relative correction factors had good repeatability and no significant difference with ESM(P>0.05).Conclusion:HPLC-QAMS can be used for simultaneous determination of multi-index components in Dianxiankang Capsules.
文摘Background: The interaction between physicians and medical representatives (MRs) through gift offering is a common cause for conflicts of interest for physicians that negatively influence prescribing behaviors of physicians throughout the world. This study aimed to evaluate the interaction between MRs and Iraqi specialist physicians through the acceptance of MRs gifts and the effect of such acceptance on physician’s prescribing patterns. Methods: A survey in a questionnaire format for specialist physicians was done during March-October 2013 in Iraq, Baghdad. The questionnaire involves four major parts regarding the approximate number of patients and medical representatives, gift acceptance, medical conferences, and prescribing pattern. Results: In Iraq specialist physicians were visited by 1 - 3 MRs/day. 50% of the Iraqi physicians like to get the educational information by attending conferences outside Iraq. Regarding Gift acceptance, 41% of participated physicians showed a general acceptance to promotional gifts, and 91% of physicians accept low cost gifts but only 41% of them accept high cost recreational gifts. Free samples were used by 59% of Iraqi physicians to treat some people. 77% of physicians prefer prescribing new medications, while more than 95% of participated physicians stated that they stop prescribing these new drugs either due to their ineffectiveness or due to their side effects. On the other hand physicians significantly change their prescribing behavior through shifting not only among generic drugs, but also from brand to generic drugs in their prescriptions. Gift acceptance is directly correlated with such shift and change in prescribing behavior. Conclusion: Iraqi physicians accept various types of gifts from pharmaceutical companies;this can influence physician prescribing pattern and result in early adoption to prescribe newly medications depending on promotional information even in absence of clinical evidence about the drug effectiveness or side effects, which may result in undesirable outcomes to the patient.
文摘The coronavirus disease 2019(COVID-19)caused by severe acute respiratory disease respiratory syndrome coronavirus-2 has significantly impacted the health care systems globally.Liver transplantation(LT)has faced an unequivocal challenge during this unprecedented time.This targeted review aims to cover most of the clinical issues,challenges and concerns about LT during the COVID-19 pandemic and discuss the most updated literature on this rapidly emerging subject.
文摘Background: To evaluate cisplatin-induced nephrotoxicity in outpatients receiving chemotherapy with cisplatin alone or in combination with other agents using a short hydration method. Methods: Forty-nine patients enrolled in the study were monitored during 3 cycles of chemotherapy. Cisplatin was given in 1000 mL of 0.9% NaCl solution for 90 min as an intravenous infusion. Renal parameters were evaluated before and after each chemotherapy cycle, and 6 weeks after the completion of treatment. Results: Blood urea nitrogen, creatinine, and cystatin C levels increased significantly during the 3 cycles of chemotherapy, whereas sodium and potassium levels decreased significantly. Magnesium and calcium levels decreased only during the second cycle of chemotherapy. Significant increases in uric acid level were observed during the 1st and 3rd cycles, and 6 weeks after the completion of treatment. Conclusions: The method used in our study shows minimal changes in renal functions. To effectively monitor nephrotoxicity, renal parameters and electrolyte levels should be measured before and after each cisplatin based chemotherapy cycle. More investigations are required to evaluate this method with higher doses of cisplatin.
文摘Introduction: Vaccination provides health and economic benefits to the individual and to society. In Saudi Arabia, public support for immunisation programmes is generally high and well received. However, the benefits of vaccines are often not fully known or appreciated. When public discussion on vaccine safety, quality or efficacy occurs, very often misinformation creeps into the debate through the internet and other media sources, significantly weakening immunisation programmes. Vaccine hesitancy is a concept frequently used in the discourse around vaccine acceptance. This study reflects on the factors associated with vaccine hesitancy, through a study focusing on knowledge, attitudes and beliefs among parents of young children. Methods: A cross-sectional study was carried out in seven primary schools in Makkah city, Saud Arabia. Data were collected in 2017 through a computer based-survey administered to 100 parents with children aged between 2 months and 17 years of age. Questionnaire responses were analysed using Minitab. Results: Many parents (with a total of 292 children) agreed on the importance of vaccinations, to protect their children’s health and to prevent the spread of diseases in the community. Most parents (68.7%, P Discussion and Conclusions: Vaccine hesitancy is a common problem in Makkah, Saudi Arabia. Further research will be needed to better understand when, how and why these beliefs are formed.
文摘Aims: Prospective pharmacist’s interventions aimed to improve patient’s knowledge and behaviors to adhere to medications in patients with type 2 diabetes with or without cardiovascular medical conditions in primary health care (PHCs) centers in Nyala city, South Darfur State, Sudan. Methodology and Materials: 300 patients were enrolled for assessing adherence with the Brief Medication Questionnaire (BMQ) in ten PHCs in Nyala city. We assessed patients’ responses to BMQ pre-and post-interventions plan by: complex interventions, humanitarianism and disease outcomes determined by health-related outcomes (SF-36), glycosylated hemoglobin (HbA1c) and blood pressure. Results: BMQ scores have improved significantly in four screens (pre-and post-interventions): regimen [4.6 ± 0.2 to 1.8 ± 0.1;P = 0.001], belief [1.6 ± 0.3 to 0.3 ± 0.3;P = 0.007], recall [1.7 ± 0.2 to 0.6 ± 0.2;P = 0.043] and access screens [1.8 ± 0.1 to 0.4 ± 0.1;P = 0.005];which have indicated an improved patients’ adherence to medications. Percentage of subjects reaching target of post prandial blood glucose (PPBG) have increased from 28.0% to 49.3%;[P = 0.02] post interventions. PPBG mean values have decreased significantly from [11.1 ± 0.6 mmol/L to 8.1 ± 0.8 mmol/L;<span