Correlation of serum albumin level on postoperative day 2 with hospital length of stay in patients undergoing emergency surgery for perforated peptic ulcer

BACKGROUND Perforated peptic ulcer(PPU)is a common emergency surgical condition and a significant cause of morbidity and mortality worldwide.While advances in surgical techniques have improved outcomes for patients with PPU,many factors still affect postoperative hospital stay and overall prognosis.One potential factor is the serum albumin(SA)level,a widely utilized marker of nutritional status that has been associated with length of stay and complications in various surgical procedures.AIM To clarify the correlation of SA level on postoperative day 2 with hospital length of stay(HLOS)in patients undergoing emergency surgery for perforated peptic ulcer(PPU).METHODS We retrospectively collected and analyzed clinical baseline data,including blood routine and SA levels,of patients who underwent emergency PPU surgery and postoperative treatment at the Lingnan Hospital,the Third Affiliated Hospital of Sun Yat-sen University between December 2012 and September 2021.Patients were grouped according to HLOS with 7 d as the cut-off value,and relevant indicators were analyzed using SPSS 26.0.RESULTS Of the 37 patients undergoing emergency surgery for PPU referred to our department,33 had gastric and 4 had duodenal ulcer perforation.The median HLOS was 10 d.There were 8 patients in the≤7-d group(median HLOS:7 d)and 29 patients in the>7-d group(median HLOS:10 d).The≤7-d group had markedly higher SA on postoperative day 2 than the>7-d group(37.7 g/L vs 32.6g/L;P<0.05).The SA level on postoperative day 2 was a protective factor for patients with HLOS>7 d(Odds ratio=0.629,P=0.015).The cut-off of SA on postoperative day 2 was 30.6g/L,with an area under the curve of 0.86 and a negative predictive value of 100%for the prediction of HLOS≤7 d.CONCLUSION The SA level on postoperative day 2 was associated with the HLOS in patients undergoing emergency surgery for PPU.The pre-and post-operative albumin levels should be monitored,and infusion of human SA should be considered in a timely manner.

Hospital Length of Stay Reduction: A Long-Term Study

This study evaluated length of stay reduction for adult medicine and adult surgery in the combined hospitals of Syracuse, New York between 1998 and 2016. The study was based on the All Patients Refined Severity of Illness System. Through this approach, it controlled for changes in the degree of illness of hospital populations. The study data indicated that reductions in adult medicine and adult surgery stays in the Syracuse hospitals between 1998 and 2012 reduced the annual number of excess days compared with severity adjusted national averages by 49,000, or an average daily census of 134.2. It appeared that the shift to reimbursement by discharges initiated by Medicare was a major cause of these reductions. The impact of this change was accompanied by length of stay reduction initiatives by the Syracuse hospitals, especially relating to long-term care. Between January-April 2012 and 2016, additional reductions brought the lengths of stay for adult medicine and adult surgery in the combined Syracuse hospitals close to the national average. The study suggested that remaining opportunities for length of stay reductions in Syracuse involved patients with high severity of illness and those discharged to nursing homes.

Reducing Extended Hospital Lengths of Stay

In the United States, the costs of health care have become a major burden for the health care system. In order to address this problem, the hospitals of Syracuse, New York, developed programs to provide subacute and complex care. The Subacute programs provided patient transportation services for dialysis and other types of care outside hospitals. They also developed programs for services such as intravenous therapy in nursing homes. The Complex Care Programs, such as intravenous therapy and mental health services, have provided alternatives to extended care in hospitals. During the past five years, utilization of these programs has varied, declining between 2019 and 2022, and then increasing between 2022 and 2024. The programs have avoided the need for 1530 - 2974 patient days in hospitals. The programs saved the Syracuse hospitals approximately $600 per inpatient day. This amounted to savings of $918,000 - $1,784,400 per year. These programs demonstrated how relatively small mechanisms can save large amounts of health care resources.

Analysis of Length of Stay (LOS) Data from the Medical Records of Tertiary Care Hospital in Saudi Arabia for Five Diagnosis Related Groups: Application of Cox Prediction Model

Background: One of the main objectives of hospital managements is to control the length of stay (LOS). Successful control of LOS of inpatients will result in reduction in the cost of care, decrease in nosocomial infections, medication side effects, and better management of the limited number of available patients’ beds. The length of stay (LOS) is an important indicator of the efficiency of hospital management by improving the quality of treatment, and increased hospital profit with more efficient bed management. The purpose of this study was to model the distribution of LOS as a function of patient’s age, and the Diagnosis Related Groups (DRG), based on electronic medical records of a large tertiary care hospital. Materials and Methods: Information related to the research subjects were retrieved from a database of patients admitted to King Faisal Specialist Hospital and Research Center hospital in Riyadh, Saudi Arabia between January 2014 and December 2016. Subjects’ confidential information was masked from the investigators. The data analyses were reported visually, descriptively, and analytically using Cox proportional hazard regression model to predict the risk of long-stay when patients’ age and the DRG are considered as antecedent risk factors. Results: Predicting the risk of long stay depends significantly on the age at admission, and the DRG to which a patient belongs to. We demonstrated the validity of the Cox regression model for the available data as the proportionality assumption is shown to be satisfied. Two examples were presented to demonstrate the utility of the Cox model in this regard.

Reducing Hospital Lengths of Stay: A Five-Year Study

Hospital length of stay reduction is an important mechanism for improving the outcomes and efficiency of care. This study evaluated the impact of length of stay reduction in the hospitals of Syracuse, New York. Between 2015 and 2020, length of stay reduction saved 7106 inpatient days for adult medicine, and 10,605 patient days for adult surgery in the hospitals. At a conservative late stay rate of $600 per day, $4,263,600 was eliminated for adult medicine and $6,363,000 was eliminated for adult surgery between 2015 and 2020. The study data suggested that the numbers of days saved were the greatest for patients with Major and Extreme severity of illness. At the community level, length of stay reduction can support the efforts of health care providers to free inpatient capacity for patients with Coronavirus and other conditions. It can also generate the efficiency needed to reimburse the costs of care.

Reducing Hospital Lengths of Stay in the Epidemic

The need for efficiency has been a major challenge for hospitals in the United States. The efficiency of these providers is directly related to their inpatient lengths of stay. The coronavirus epidemic has challenged the ability of hospitals in the United States to reduce stays and provide efficient care. This study described the impact of the epidemic on inpatient lengths of stay in the hospitals of Syracuse NY between March-November 2020 compared with the same periods in previous years. It demonstrated that, during this period, adult medicine lengths of stay increased by 4.5 percent and adult surgery stays increased by 5 - 6 percent. These increases were not large;however, they challenged the ability of hospitals to provide efficient care at a time when additional capacity was needed to deal with the epidemic. The results of the study suggested that the coronavirus epidemic should not limit the effectiveness of hospital programs that support efficiency and protect needed health care resources at the community level.

Efficacy of peritoneal drainage in very-low-birth-weight neonates with Bell’s stage II necrotizing enterocolitis:A single-center retrospective study

BACKGROUND Currently,pediatric surgeons are challenged by a lack of consensus on the optimal management strategy(conservative or surgical)for children with Bell’s stage II necrotizing enterocolitis(NEC).AIM To evaluate the clinical efficacy of peritoneal drainage in very-low-birth-weight(VLBW)neonates with modified Bell’s stage II NEC.METHODS This was a retrospective analysis of 102 NEC(modified Bell’s stage II)neonates born with VLBW who were treated at the Fujian Children’s Hospital(Fujian Branch of Shanghai Children’s Medical Center)between January 2017 and January 2020;these included 24 cases in the peritoneal drainage group,36 cases in the exploratory laparotomy group,and 42 cases in the conservative treatment group.RESULTS The general characteristics were comparable in the three groups(P>0.05).Compared with conservative treatment,peritoneal drainage was associated with significantly shorter fasting time,abdominal distension relief time,fecal occult blood(OB)negative conversion time,and reduced hospital length of stay(HLOS)(P<0.05 for all).Despite some advantages of peritoneal drainage over conservative treatment in terms of cure,conversion to laparotomy,intestinal perforation,intestinal stenosis,and abdominal abscess rates,the differences were not statistically significant(P>0.05).Compared to exploratory laparotomy,the fecal OB negative conversion time was significantly shorter in the peritoneal drainage group(P<0.05);similarly,the exploratory laparotomy group showed longer fasting time,abdominal distension relief time,HLOS,and higher complication rate compared to peritoneal drainage group,but the between-group differences were not statistically significant(P>0.05).CONCLUSION Peritoneal drainage,an easy-to-operate procedure,can improve the clinical symptoms of VLBW neonates with Bell’s stage II NEC and help reduce the HLOS.

Estimating the Potential for Reduction of Hospital Capacity at the Community Level

This study estimated the potential impact of the nationwide shift from inpatient to outpatient care in the hospitals of Syracuse, New York, a small metropolitan area with a relatively stable population. The study employed the 3MTM All Patients Refined Diagnosis Group Severity of Illness system to identify inpatients and related utilization with the greatest potential for movement from inpatient to outpatient settings. The study data suggested that the development of additional ambulatory care capacity in Syracuse could support the reduction of an average daily census of approximately 60 - 125 patients with low severity of illness, excluding readmissions. The study data also identified the potential for shifting an average daily census of approximately 9 - 19 patients who were readmitted to hospitals within 30 days of their initial admissions from inpatient to outpatient care. The study data also identified the potential for reduction of an average daily census of approximately 20 - 70 adult medicine and adult surgery patients through continued initiatives for inpatient length of stay reduction. The impact of initiatives in each of these areas could result in a reduction of the combined average daily adult medicine and adult surgery census of the Syracuse hospitals from approximately 90 to 215 patients. This would amount to between 8 and 20 percent of the current inpatient census for adult medicine and adult surgery. These data suggest that planning for initiatives such as ambulatory care development and reduction of readmissions should also include evaluation of their impact on inpatient acute care and related services.

Red blood cell distribution width levels predict prolonged hospital stay for infants after cardiopulmonary bypass surgery

Background Thered cell distribution width(RDW)is a parameter that reflects the heterogeneity of red blood cell volume and size,and it is commonly used in the diagnosis of anemia in patients.RDW may serve as a predictor of the postoperative prognosis of surgical patients in the intensive care unit.This study evaluated the predictive capability of RDW for outcomes in infants after cardiopulmonary bypass surgery.Methods A retrospective cohort study was conducted at Guangdong Provincial People's Hospital enrolling infants(≤1 year)who underwent cardiac surgery between January 2019 and April 2019.The infants were divided into two groups based on their preoperative RDW levels(<14.5% and≥14.5%).The primary outcome measured was the prolonged hospital stay post-operation.The association between RDW levels and prolonged hospital length of stay was evaluated using multivariate Logistic regression,presenting the adjusted odds ratio with a 95%confidence interval(CI).Additionally,interaction and subgroup analyses were performed to assess the consistency of these correlations.Results A total of 186 infants were included in the study.After adjusting for potential confounders,multivariate logistic regression models demonstrated a significant association between RDW and prolonged length of stay(LOS)in hospital when treated as a continuous variable(change per 1SD,OR:1.50,95%CI:1.06-2.11,P=0.021).Categorizing RDW as a variable revealed that higher RDW levels(≥14.5%)were significantly associated with an increased risk of prolonged LOS compared to lower levels(<14.5%)(OR:9.72,95%CI:2.87-32.91,P<0.001).Receiver operating curves(ROC)analysis showed that RDW levels exhibited relatively higher diagnostic value for predicting prolonged LOS(AUC=0.697,95%CI:0.617-0.776,P<0.05).Stratified analyses further showed that depending on the variable testing,an association between higher RDW levels and prolonged hospital length of stay in different subgroups was observed.Conclusions Elevated RDW levels in infants undergoing cardiac surgery involving cardiopulmonary bypass may signify prolonged recovery periods.

No independent associations between physical activity and clinical outcomes among hospitalized patients with moderate to severe COVID-19

Background:Regular physical activity(PA)has been postulated to improve,or at least maintain,immunity across the life span.However,the link between physical(in)activity and coronavirus disease 2019(COVID-19)remains to be established.This small-scale prospective cohort study is nested within a randomized controlled trial aimed to investigate the possible associations between PA levels and clinical outcomes among hospitalized patients with moderate to severe COVID-19.Methods:Hospitalized patients with COVID-19(mean age:54.9 years)were recruited from the Clinical Hospital of the School of Medicine of the University of Sao Paulo(a quaternary referral teaching hospital)and from Ibirapuera Field Hospital,both located in Sao Paulo,Brazil.PA level was assessed using the Baecke Questionnaire of Habitual Physical Activity.The primary outcome was hospital length of stay.The secondary outcomes were mortality,admission to the intensive care unit(ICU),and mechanical ventilation requirement.Results:The median hospital length of stay was 7.0§4.0 days,median§IQR;3.3%of patients died,13.8%were admitted to the ICU,and 8.6%required mechanical ventilation.Adjusted linear regression models showed that PA indices were not associated with hospital length of stay(work index:b=-0.57(95%confidence interval(95%CI):-1.80 to 0.65),p=0.355;sport index:b=0.43(95%CI:-0.94 to 1.80),p=0.536;leisure-time index:b=1.18(95%CI:-0.22 to 2.59),p=0.099;and total activity index:b=0.20(95%CI:-0.48 to 0.87),p=0.563).None of the PA indices were associated with mortality,admission to the ICU,or mechanical ventilation requirement(all p>0.050).Conclusion:Among hospitalized patients with COVID-19,PA did not independently associate with hospital length of stay or any other clinically relevant outcomes.These findings should be interpreted as meaning that,among already hospitalized patients with more severe forms of COVID-19,being active is a potential protective factor likely outweighed by a cluster of comorbidities(e.g.,type 2 diabetes,hypertension,weight excess)and older age,suggesting that the benefit of PA against the worsening of COVID-19 may vary across stages of the disease.

Routine laboratory parameters in patients with necrotizing pancreatitis by the time of operative pancreatic debridement:Food for thought

BACKGROUND Timing of invasive intervention such as operative pancreatic debridement(OPD)in patients with acute necrotizing pancreatitis(ANP)is linked to the degree of encapsulation in necrotic collections and controlled inflammation.Additional markers of these processes might assist decision-making on the timing of surgical intervention.In our opinion,it is logical to search for such markers among routine laboratory parameters traditionally used in ANP patients,considering simplicity and cost-efficacy of routine laboratory methodologies.AIM To evaluate laboratory variables in ANP patients in the preoperative period for the purpose of their use in the timing of surgery.METHODS A retrospective analysis of routine laboratory parameters in 53 ANP patients undergoing OPD between 2017 and 2020 was performed.Dynamic changes of routine hematological and biochemical indices were examined in the preoperative period.Patients were divided into survivors and non-survivors.Survivors were divided into subgroups with short and long post-surgery length of stay(LOS)in hospital.Correlation analysis was used to evaluate association of laboratory variables with LOS.Logistic regression was used to assess risk factors for patient mortality.RESULTS Seven patients(15%)with severe acute pancreatitis(SAP)and 46 patients(85%)with moderately SAP(MSAP)were included in the study.Median age of participants was 43.2 years;33(62.3%)were male.Pancreatitis etiology included biliary(15%),alcohol(80%),and idiopathic/other(5%).Median time from diagnosis to OPD was≥4 wk.Median postoperative LOS was at the average of 53 d.Mortality was 19%.Progressive increase of platelet count in preoperative period was associated with shortened LOS.Increased aspartate aminotransferase and direct bilirubin(DB)levels the day before the OPD along with weak progressive decrease of DB in preoperative period were reliable predictors for ANP patient mortality.CONCLUSION Multifactorial analysis of dynamic changes of routine laboratory variables can be useful for a person-tailored timing of surgical intervention in ANP patients.

Development of Subacute and Complex Care Programs at the Community Level

Patients requiring Subacute and Complex Care services continue to challenge hospitals attempting to reduce inpatient stays and improve efficiency. In recent years, numbers of high severity of illness patients in hospitals have increased, adding to this challenge. Nurse care managers have a major responsibility for supporting the care of these patients. This study described the development of services for Subacute and Complex Care patients in the hospitals of Syracuse, New York. These hospitals used their own resources to develop programs including high cost medications, intravenous therapy, extensive wound care, and bariatric care in settings where they had not been available. In the absence of third party funding of another level of care, the hospitals provided program development funds for limited time periods in order to initiate these services. The Syracuse hospitals were able to phase out support for these programs after they were operational in the nursing homes for an extended period of time. The study data indicated that implementation of these programs limited the rate of increase of adult medicine stays and reduced adult surgery stays. The severity of illness for both major services increased in the Syracuse hospitals during this time. This process required acute and long term care providers who were interested in making the process work for the benefit of the patient populations involved, as well as for the needs of their own organizations.

Improving System Wide Hospital Efficiency at the Community Level

This study reviewed programs to improve the efficiency of hospital utilization in the metropolitan area of Syracuse, New York between 1998 and 2015. It involved indicators that were largely under the control of hospitals and their nursing and administrative staffs, such as inpatient stays and post admission complications, as well as programs where there was less provider control such as inpatient admissions and readmissions. Large reductions in inpatient lengths of stay were generated by the Syracuse hospitals, contributing to a decline in the average daily adult medicine and adult surgery census of 140 patients. Reductions in post admission complications contributed to these developments. The study suggested that efforts to reduce inpatient admissions in the Syracuse hospitals had limited results. The areas hospital admission rate was conservative, but approximately 2000 resident discharges per year above that of a neighboring community. The need for reduction of hospital admissions resulted from the absence of provider or payor efforts to develop alternative resources in the community. If the experience of the Syracuse hospitals is typical, improvement of the efficiency of community health systems will require creativity and resources from providers. Perhaps more importantly, health care payors will need to assume an active role in these efforts.

High Severity of Illness Patients in a Small Metropolitan Area

This study evaluated the impact of high severity of illness patients on hospital utilization in the metropolitan area of Syracuse, New York between 2012 and 2015. It employed the All Patients Refined Severity of Illness system developed by 3M&#8482 Health Information Systems. These patients are important for the management and practice of nursing in acute hospitals. The study demonstrated that patients at extreme and major severity of illness generated 60 - 70 percent of the inpatient days for adult medicine and adult surgery in the combined Syracuse hospitals. Mean lengths of stay for patients at extreme severity of illness were two to four times the stays for these services. Inpatient readmission rates for extreme severity of illness patients were more than double the rates for these services. The study data also indicated that the impact of patients at high severity of illness was increasing over time. The study also demonstrated that recent efforts of the Syracuse hospitals have produced reductions in the numbers of excess patient days for adult medicine and surgery, but limited reductions in the mean lengths of stay for these patients. The data suggested that meeting the needs of these patients is especially challenging in a small metropolitan area without an additional level of care within the continuum.

Developing Additional Hospital Capacity at the Community Level

Hospitals in the United States are being challenged to provide the capacity for adult medicine and surgery care. The study suggested that the hospitals of Syracuse, New York have generated additional inpatient capacity through a number of efforts. One program involved moving some low severity of illness inpatient procedures to ambulatory care. A different approach has also avoided inpatient utilization by diverting incoming ambulances to different providers. The third program evaluated in the study, length of stay reduction, was a different type of initiative. It has generated additional inpatient capacity by reducing the amount of inpatient care provided. In effect, it has increased inpatient capacity by addressing the efficiency of care. These programs illustrate the potential for improving hospital capacity at the community level. Each of them was developed by acute care providers using local services.

Pediatric interfacility transport effects on mortality and length of stay

Background We aimed to evaluate the effects of interfacility pediatric critical care transport response time,physician presence during transport,and mode of transport on mortality and length of stay(LOS)among pediatric patients.We hypothesized that a shorter response time and helicopter transports,but not physician presence,are associated with lower mortality and a shorter LOS.Methods Retrospective,single-center,cohort study of 841 patients(<19 years)transported to a quaternary pediatric intensive care unit and cardiovascular intensive care unit between 2014 and 2018 utilizing patient charts and transport records.Multivariate linear and logistic regression analyses adjusted for age,diagnosis,mode of transport,response time,stabilization time,return duration,mortality risk(pediatric index of mortality-2 and pediatric risk of mortality-3),and inotrope,vasopressor,or mechanical ventilation presence on admission.Results Four hundred and twenty-eight(50.9%)patients were transported by helicopter,and 413(49.1%)were transported by ambulance.Physicians accompanied 239(28.4%)transports.The median response time was 2.0(interquartile range 1.4–2.9)hours.Although physician presence increased the median response time by 0.26 hours(P=0.020),neither physician presence nor response time significantly affected mortality,ICU length of stay(ILOS)or hospital length of stay(HLOS).Helicopter transports were not significantly associated with mortality or ILOS,but were associated with a longer HLOS(3.24 days,95%confidence interval 0.59–5.90)than ambulance transports(P=0.017).Conclusions These results suggest response time and physician presence do not significantly affect mortality or LOS.This may reflect the quality of pre-transport care and medical control communication.Helicopter transports were only associated with a longer HLOS.Our analysis provides a framework for examining transport workforce needs and associated costs.

Recent Developments in Health Care Utilization at the Community Level

Recent developments in health care have changed hospital utilization at the community level. This study provided examples of these changes in the metropolitan area of Syracuse, New York. The study demonstrated that percent differences in discharges between the two time periods for both services changed little. For adult medicine, percent differences ranged between 16.5 and 18.0 percent while percent differences in adult surgery ranged from 23.25 to 24.93 percent. This information suggested that reductions in discharges during the five year period had stabilized. Most of these changes were associated with the movement of patients from inpatient to ambulatory care services. The largest numbers of these patients were associated with orthopedic surgery. They resulted from the movement of these patients who were at low severity of illness to ambulatory care settings. The study also identified increases in hospital lengths of stay for adult medicine and adult surgery between January-September 2019 and 2023 in the Syracuse hospitals. Adult medicine stays increased by 23.6 percent, from 4.84 to 5.98 days. Adult surgery stays increased by 25.5 percent, from 5.41 to 6.79 days.

Supporting Efficiency in Health Care at the Community Level

Health care providers and payers in the United States have worked to provide care at reasonable costs. This has frequently been a challenge. For example, the COVID epidemic has generated large expenditures with limited efforts to contain costs. Based on the experiences of providers in Syracuse, New York, this study suggested that realistic approaches are necessary to improve health care efficiency. It described three programs that have improved utilization at the community level. They have included the diversion of large numbers of ambulances that directed patients to emergency departments where care was most available. They have also involved length of stay reduction that saved thousands of patient days and made additional inpatient care available in hospitals. They have also included the use of ambulatory surgery to reduce the need for inpatient care. The data from these programs demonstrated that efforts to improve the efficiency of care can reduce inpatient utilization and improve outcomes. The Syracuse hospitals have used them to make additional capacity available for COVID patients and other populations.

Economic impact of traumatic spinal cord injuries in the United States

Individuals having sustained traumatic spinal cord injury(TSCI)in the United States are living longer as compared to historical trends,thanks to an ever-evolving understanding of the nature of this injury.Despite this,multiple barriers to care for TSCI patients remain including variations in government-issued veteran insurance,privatized insurance,and among uninsured individuals.The United States alone experiences 12,000 new TSCI cases every year,many of these are found to occur in a growing proportion of elderly individuals.It is crucial to understand both the short-term direct costs as wells as the long-term rehabilitation costs required by these TSCI patients.The lifetime financial burden for those having sustained a TSCI can be immense for patients,insurance companies,and hospital systems alike.Among those with TSCI,re-hospitalization rates are high,leading to increased healthcare resource utilization within this specific patient population.Costs can quickly balloon into hundreds of thousands of dollars and cause a profound financial burden for these patients.This review article seeks to communicate an understanding of the current financial landscape surrounding TSCI patients.The authors will also examine the costs of acute emergency room surgical care such as American spinal injury association grade,hospital length of stay,as well as the timing delay between injury and surgical decompression.Long-term costs associated with TSCI such as rehabilitation,care of secondary comorbidities,and post-injury employment prospects will be examined as well.These costs will be framed from the patient's perspective as well as from both the hospital and insurance company's perspectives.It is hoped a complete understanding as to what makes TSCI such a medically and financially burdensome injury will allow for improved healthcare resource utilization in this population.