Association of preschool children behavior and emotional problems with the parenting behavior of both parents

BACKGROUND Parental behaviors are key in shaping children’s psychological and behavioral development,crucial for early identification and prevention of mental health issues,reducing psychological trauma in childhood.AIM To investigate the relationship between parenting behaviors and behavioral and emotional issues in preschool children.METHODS From October 2017 to May 2018,7 kindergartens in Ma’anshan City were selected to conduct a parent self-filled questionnaire-Health Development Survey of Preschool Children.Children’s Strength and Difficulties Questionnaire(Parent Version)was applied to measures the children’s behavioral and emotional performance.Parenting behavior was evaluated using the Parental Behavior Inventory.Binomial logistic regression model was used to analyze the association between the detection rate of preschool children’s behavior and emotional problems and their parenting behaviors.RESULTS High level of parental support/participation was negatively correlated with conduct problems,abnormal hyperactivity,abnormal total difficulty scores and abnormal prosocial behavior problems.High level of maternal support/participation was negatively correlated with abnormal emotional symptoms and abnormal peer interaction in children.High level of parental hostility/coercion was positively correlated with abnormal emotional symptoms,abnormal conduct problems,abnormal hyperactivity,abnormal peer interaction,and abnormal total difficulty scores in children(all P<0.05).Moreover,paternal parenting behaviors had similarly effects on behavior and emotional problems of preschool children compared with maternal parenting behaviors(all P>0.05),after calculating ratio of odds ratio values.CONCLUSION Our study found that parenting behaviors are associated with behavioral and emotional issues in preschool children.Overall,the more supportive or involved the parents are,the fewer behavioral and emotional problems the children experience;conversely,the more hostile or controlling the parents are,the more behavioral and emotional problems the children face.Moreover,the impact of fathers’parenting behaviors on preschool children’s behavior and emotions is no less significant than that of mothers’parenting behaviors.

Parental Knowledge of Pre-Hospital Management of Avulsed Permanent Tooth in Children at Kath

BACKGROUND: Permanent tooth avulsion is one of the severe forms of dental traumatic injuries. The immediate action taken at the site of the accident is crucial to the prognosis of the tooth. Replantation is considered as the treatment of choice. OBJECTIVE: The study was undertaken to assess the knowledge of parents who accompany their children to the pediatric dental clinic, KATH on the pre-hospital management of avulsed permanent tooth in children. METHODS: A researcher administered structured questionnaire was used to collect data on the knowledge of pre-hospital management of avulsed permanent tooth from 83 parents who accompanied their wards to the pediatric dental clinic at KATH. RESULTS: A total of 83 parents were involved in the study. 30 (36%) were males while 53 (64%) were females. The majority of the parents (57%) were either university trained or had attended college of education. Only 32 parents (39%) were aware of the possibility of replantation. Majority of the parents chose non-physiologic media as the transport media of choice and only 10% would attempt self-replantation before seeking professional help. 76 parents (92%) had no previous education on pre-hospital management of avulsed tooth. CONCLUSION: The results obtained from this study indicate that parental knowledge on pre-hospital management of avulsed permanent tooth is low hence the need for massive public educational campaigns.

Advances in the treatment of autism spectrum disorder:Wharton jelly mesenchymal stem cell transplantation

BACKGROUND Autism spectrum disorder(ASD)is a complex neurodevelopmental disorder with multifaceted origins.In recent studies,neuroinflammation and immune dysregulation have come to the forefront in its pathogenesis.There are studies suggesting that stem cell therapy may be effective in the treatment of ASD.AIM To evolve the landscape of ASD treatment,focusing on the potential benefits and safety of stem cell transplantation.METHODS A detailed case report is presented,displaying the positive outcomes observed in a child who underwent intrathecal and intravenous Wharton’s jelly-derived mesenchymal stem cells(WJ-MSCs)transplantation combined with neurorehabilitation.RESULTS The study demonstrates a significant improvement in the child’s functional outcomes(Childhood Autism Rating Scale,Denver 2 Developmental Screening Test),especially in language and gross motor skills.No serious side effects were encountered during the 2-year follow-up.CONCLUSION The findings support the safety and effectiveness of WJ-MSC transplantation in managing ASD.

Diagnosis,treatment and prevention of type 2 diabetes mellitus in children and adolescents

During the last two decades,there have been several reports of an increasing incidence of type 2 diabetes mellitus(T2 DM) in children and adolescents,especially among those belonging to minority ethnic groups.This trend,which parallels the increases in prevalence and degree of pediatric obesity,has caused great concern,even though T2 DM remains a relatively rare disease in children.Youth T2 DM differs not only from type 1 diabetes in children,from which it is sometimes difficult to differentiate,but also from T2 DM in adults,since it appears to be an aggressive disease with rapidly progressive β-cell decline,high treatment failure rate,and accelerated development of complications.Despite the recent research,many aspects of youth T2 DM still remain unknown,regarding both its pathophysiology and risk factor contribution,and its optimal management and prevention.Current management approaches include lifestyle changes,such as improved diet and increased physical activity,together with pharmacological interventions,including metformin,insulin,and the recently approved glucagonlike peptide-1 analog liraglutide.What is more important for everyone to realize though,from patients,families and physicians to schools,health services and policy-makers alike,is that T2 DM is a largely preventable disease that will be addressed effectively only if its major contributor(i.e.,pediatric obesity) is confronted and prevented at every possible stage of life,from conception until adulthood.Therefore,relevant comprehensive,coordinated,and innovative strategies are urgently needed.

Autism and Mental Retardation of Young Children in China

To understand the prevalence and rehabilitation status of autism and mental retardation in China. Methods Screening test and clinical assessment were conducted for the diagnosis of autism and mental retardation. The assessment included investigation of the histories of medical conditions and development of these two disorders, utilization and needs for the rehabilitation service, and related intellectual and behavioral appraisal. Results Among the 7345 children investigated, the prevalence of autism disorder was 1.10 cases per 1000 children aged 2-6 years （95% CI=0.34 to 2.54）, and the prevalence of mental retardation was 10.76 cases per 1000 children （95% CI=8.40 to 13.12）. All the children suffering from autistic disorder were intellectually disabled, whereas 31.0% of the non-autism mental retardates had other disabilities. The medical conditions prior to birth and perinatal period were important potential factors for autism. Half of the autistic children and 84% of the children with non-autism mental retardation had never received any rehabilitative service. Conclusions The prevalence of autistic disorder in children aged 2-6 years in Tianjin is rather high. It is urgent to improve the status of the autistic and intelligently disabled young children in China. In order to upgrade the level of early diagnostic and improve the intervention to autism and mental retardation, public awareness and training courses should be heightened.

Pediatricians lack knowledge for the diagnosis and management of functional constipation in children over 6 mo of age

AIM To assess the knowledge of general pediatricians througout Indonesia about the diagnosis and treatment of childhood constipation.METHODS A comprehensive questionnaire was distributed to general pediatricians from several teaching hospitals and government hospitals all over Indonesia.RESULTS Data were obtained from 100 pediatricians, with a mean of 78.34 ± 18.00 mo clinical practice, from 20 cities throughout Indonesia. Suspicion of constipation in a child over 6 mo of age arises when the child presents with a decreased frequency of bowel movements(according to 87% of participants) with a mean of one bowel movement per 3.59 ± 1.0 d, hard stools(83%), blood in the stools(36%), fecal incontinence(33%), and/or difficulty in defecating(47%). Only 26 pediatricians prescribe pharmacologic treatment as first therapeutic approach, while the vast majority prefers nonpharmacologic treatment, mostly(according to 68%) The preferred nonpharmacologic treatment are high-fiber diet(96%), increased fluid intake(90%), toilet training(74%), and abdominal massage(49%). Duration of non-pharmacological treatment was limited to 1 to 2 wk. Seventy percent of the pediatricians recommending toilet training could only mention some elements of the technique, and only 15% was able to explain it fully and correctly. Lactulose is the most frequent pharmacologic intervention used(87% of the participants), and rectal treatment with sodium citrate, sodium lauryl sulfo acetate, and sorbitol is the most frequent rectal treatment(85%). Only 51% will prescribe rectal treatment for fecal impaction. The majority of the pediatricians(69%) expect a positive response during the first week with a mean(± SD) of 4.1(± 2.56) d. Most participants(86%) treat during one month or even less. And the majority(67%) stops treatment when the frequency and/or consistency of the stools have become normal, or if the patient had no longer complaints.CONCLUSION These data provide an insight on the diagnosis and management of constipation in childhood in Indonesia. Although general pediatricians are aware of some important aspects of the diagnosis and mangement of constipation, overall knowledge is limited. Efforts should be made to improve the distribution of existing guidelines. These findings highlight and confirm the difficulties in spreading existing information from guidelines to general pediatricians.

The Mediating Effect of Body Dissatisfaction in Association between Obesity and Dietary Behavior Changes for Weight Loss in Chinese Children

Objective The aim of this study was to analyze the mediating effect of body dissatisfaction in correlation between obesity and dietary behavior changes for weight loss(DBCWL).Methods A total of 680 primary and middle school students were included in this study. Their body height, weight, and waistline were effectively measured, and they were also evaluated to assess their body dissatisfaction, perception of dietary behaviors, and DBCWL. The correlation among these factors was analyzed using mediating effect models.Results The prevalence of overweight/obesity and abdominal obesity was significantly higher in males than in females(P < 0.05). Overweight/obesity, abdominal obesity, and body dissatisfaction significantly increased the risk for DBCWL(OR = 2.57, 2.77, and 1.95, respectively). Overweight/obesity and abdominal obesity significantly increased the risk for body dissatisfaction(OR = 6.00 and 4.70,respectively). Significant mediating effects of body dissatisfaction were observed in correlation between overweight/obesity and DBCWL and between abdominal obesity and DBCWL(OR = 2.20 and 1.92,respectively;P < 0.05), and the proportions of mediating effects among the total effects were 48.89% and 46.60%, respectively.Conclusion Body dissatisfaction might play an important mediating effect in association between DBCWL and obesity, which indicates that guiding children to correctly recognize their body might be more conducive than promoting obese children toward weight loss through dietary behavior changes.

Family empowerment and quality of life of parents raising children with Developmental Disabilities in 78 Japanese families

Objectives: The families of these children experience distress both at the time of diagnosis and afterward.A top priority is to understand family empowerment,family function,and family members' quality of life (QoL) and to effectively support these families in Japan.The objective of this study was to assess the actual conditions of families living with children having DDs and to explore the factors associated with family empowerment and parents' QoL.Methods: We surveyed ninety-three parents (78 mothers,15 fathers) from 78 families which lived with children with DDs in the capital region of Japan.We assessed two main outcomes using the Japanese versions of the following instruments: Family Empowerment Scale (FES),World Health Organization Quality of Life 26 (WHOQOL26),and other six outcomes.Correlation and multiple regression analyses were conducted.Results: No medication,cooperation with child rearing,assistance from a developmental support center,solved problems related to child rearing,and higher scores in Problem Solving contributed to higher FES scores.Higher WHOQOL26 scores were related to being a full-time housewife,higher self-esteem,no developmental support,a broad emotional support network,higher scores in Problem Solving and Role Function,and lower scores in Affective Reaction and General Function.Conclusions: We revealed that family empowerment and QoL of parents rearing children with DDs in Japan were affected by various subscales of family function and other family attributes.Effective interventions for improving family empowerment and QoL should be researched in the future.

Clinical profile of diabetes at diagnosis among children and adolescents at an endocrine clinic in Ghana

AIM To determine the clinical features of diabetes in children and adolescents in Ghana.METHODS Retrospective review of clinical features of all children and adolescents with new-onset diabetes seen at the paediatric endocrinology clinic of Komfo Anokye Teaching Hospital in Kumasi, from February 2012 to Auguest 2016. RESULTS One hundred and six subjects presented with diabetes. Ninety(84.9%) were diagnosed by clinical features and family history as type 1, and 16(15.1%) type 2. For type 1 subjects, age range at diagnosis was 0.9-19.9 year(y), peak age of onset 12-13 year, and 3.3% were < 5 year, 21.1% 5-< 10 year, 45.6% 10-< 15 year and 30.0% 15-< 20 year. Seventy-one point one percent were female. Common clinical features were polyuria(100%), polydipsia(98.9%), and weight loss(82.2%). Mean BMI SD was -0.54, range -3.84 to 2.47. 60.0% presented in diabetic ketoacidosis(DKA). Nine had infections at onset(skin, abscess, leg ulcer). Mean± SD HbA 1c at diagnosis was 12.7% ± 1.9%(115±21 mmol/mol). Four have since died: Hypoglycaemia(2), recurrent DKA(1), osteosarcoma(1). Two other type 1 cases died of DKA at presentation in emergency before being seen by the paediatric endocrinologist. Crude mortality rate including these 2 cases was 32.2/1000 patient years. Type 2 cases were 81% female, age of onset 9-19 year. Mean BMI SD was 1.49, range -0.87 to 2.61. Forty-three point eight percent presented in DKA. All type 2 cases had acanthosis nigricans. Overall, 9.8% did not have home refrigeration, most using clay pot evaporative cooling for insulin storage. CONCLUSION Type 1 occurs with a female preponderance and high DKA rates. Type 2 also occurs. Typology based on clinical features is difficult. Community and professional awareness is warranted.

A Controlled Study of the Effectiveness of EEG Biofeedback Training on Children with Attention Deficit Hyperactivity Disorder

In order to study the treatment of the children with attention deficit hyperactivity disorder (ADHD), the integrated visual and auditory continuous performance test (IVA-CPT) was clinically applied to evaluate the effectiveness of electroencephalogram (EEG) biofeedback training. Of all the 60 children with ADHD aged more than 6 years, the effective rate of EEG biofeedback training was 91.6 % after 40 sessions of EEG biofeedback training. Before and after treatment by EEG biofeedback training, the overall indexes of IVA were significantly improved among predominately inattentive, hyperactive, and combined subtype of children with ADHD (P<0.001). It was suggested that EEG biofeedback training was an effective and vital treatment on children with ADHD.

Validity and reliability of Turkish version of the scales of perceived stigma for children with epilepsy and their parents

Purpose:This study aims to establish a Turkish version of the scales of perceived stigma amongst children with epilepsy and their parents by adopting the scales developed by Austin et al.This study also aims to analyse the scales'validity and reliability in evaluating stigma perceptions amongst the aforementioned population.Methods:The population of this methodological study consisted of parents and 85 epileptic children between 9 and 16 years old.This population visited the paediatric neurology clinic of a hospital in Erzurum Province,Turkey,between April 2015 and January 2016.The scales of perceived stigma amongst children with epilepsy and their parents,as well as its Turkish version,were used as measuring tools.Experts were also consulted for their opinions.Meanwhile,Bartlett's test,Kaiser-Meyer-Olkin(KMO)index,exploratory factor analysis,principal component analysis,varimax rotation and scree plot test were used to determine the validity of the study,Moreover,the coefficients of Cronbach'sαand Pearson's product-moment correlation were used to identify internal consistency,homogeneity and thus reliability.Results:Evaluations and analyses indicated that the Turkish version of the child and parent scales can be used with a single dimension.The mean scores of such scales were 24.02±8.47 and 15.68±4.04,respectively.All item-total score correlations of the child and parent scales were found to be significant(P<0.05).The KMO coefficient of the child scale was 0.94,whereas the chi-square value of Bartlett's test of sphericity was significant at 209.311(P<0.05).Moreover,the KMO coefficient of the parent scale was found to be 0.80,whereas the chi-square value of Bartlett's test of sphericity was found to be significant at 209.311(P<0.05).The Cronbach'sαcoefficients were 0.95 and 0.87 for the child and parent scales,respectively.Conclusion:The Turkish version of the child and parent scales of perceived stigma is valid and reliable in measuring the perception of stigma amongst children with epilepsy and their parents.

The Correlation of Urine Retinol Binding Protein-4 and Serum HbA1c with Glomerular Filtration Rate in Type 1 (Insulin-Dependent) Diabetic Children: A Perspective on the Duration of Diabetes

Objective: To analyze the correlation between urine retinol binding protein-4 (RBP-4) and serum HbA1c?with glomerular filtration rate (GFR) in type 1 diabetic children. Methods:?This?was a crosssectional observational analytic?study. The subjects?were?type 1 diabetic children aged 2 - 14 years. Sample collection was conducted from October to November 2014. Exclusion criteria were patients with obesity, renal insufficiency?that?was not caused by diabetes, history of hepatic diseases, and history of blood cell disorders. We?performed anamnesis, physical examination, and blood sampling for serum HbA1c?and serum cystatin-C, and urine sampling for RBP-4?on all subjects. Glomerular filtration rate was calculated from the concentration level of cystatin-C using Filler formula. Data analysis was performed?by?Spearman test to determine the correlation between urine RBP-4 and serum HbA1c?with GFR. The Fisher’s exact test was used to determine the correlation between duration of diabetes and RBP-4, HbA1c, and also GFR. Results:?Twelve females (60%) and 8 males (40%) participated in the study. The mean age of the subjects with 95% CI?was: 10.5 (2 - 14) years while the mean age of duration diabetes with 95% CI: 3.8 (0.5 - 10) years. Twelve (60%) subjects had?<5 years duration of diabetes, while eight (40%) subjects had?≥5 years duration of diabetes. Twelve (60%) subjects had normal RBP-4 level, while eight (40%) subjects had?elevated RBP-4 level. The mean level of HbA1c?with 95% CI: 8.9 (5.1 - 15.2)%. Thirteen (65%) subjects had poor metabolic. The mean GFR of the subjects with 95% CI: 99.3 (35.2 - 147.4) mL/1.73/m2. Nineteen (95%) subjects had normal GFR, while 1 (5%) had renal insufficiency. The results of data analysis using Spearman test on the correlation between urine RBP-4 and serum HbA1cwith GFR were not significant. The result of correlation between duration of diabetes and urine RBP-4 was significant?using?Fischer’s test. Conclusion:?The results?showed?no correlation between urine RBP-4 and serum HbA1c?with GFR. Urine RBP-4 could?be considered to assess renal function in type 1 diabetic patients with a duration of diabetes of more than 5 years.

Relationship between Family Characteristics and Aggressive Behaviors of Children and Adolescents

In order to identify family factors obviously relevant to aggression, and offer a theoretical foundation for the prevention of aggression, 4010 students from primary and secondary schools in 5 different areas in Hubei province were surveyed. The Child Behavior Checklist ＂ parents＂ form＂ （Chinese version） and the four scales of Family Environment Scale were used. A multiple logistic regression was used to identify risk factors of children＇s and adolescents＂ aggressive behavior. The results showed that maternal education, paternal occupation, family type, parental child-rearing attitude and patterns, students＂ interpersonal relationship were significantly associated with the childreffs and adolescents＂ aggression. The risk factors of aggression were parental child-rearing patterns, peer relationship, teacher-student relationship, and family conflicts.

Assessment of Quality of Life, Family Function and Family Empowerment for Families Who Provide Home Care for a Child with Severe Motor and Intellectual Disabilities in Japan

Background: About 70% of Japanese children with severe motor and intellectual disabilities (SMID) live at home, and the number is increasing. Family members have an enormous burden of daily physical care for these children. A top priority is to understand quality of life (QoL), family function, and family empowerment to effectively support these families. We aimed to assess current living situations of families with a SMID child, and to reveal the relationships between QoL, family function, and family empowerment. Methods: Sixty-five family members from 34 families with a SMID child participated in this study. We assessed 5 parameters using the Japanese versions of the following instruments: World Health Organization Quality of Life 26 (WHOQOL26), Kinder Lebensqualitats Fragebogen (KINDL), Family Assessment Device (FAD), Family Adaptability and Cohesion Evaluation Scale KG-4 (FACESKG-4), and Family Empowerment Scale (FES). Correlation and multiple regression analyses were conducted;QoL score was the objective variable. Results: Participants included 54 parents (34 mothers, 20 fathers) and 11 siblings. The mean age of SMID children was 10.4 ± 5.03 years. Twenty-two children needed multiple types of medical care. The mean age of parents and siblings was 41.5 ± 6.16 years and 15.5 ± 2.35 years, respectively. The mean QoL score (3.28 ± 0.5) was similar to the Japanese average. The mean KINDL score (77.2 ± 12.1) was higher than those of previous studies. The mean FAD score was 1.97 ± 0.32. For FACEKG-4, the score of adaptability was correlated with WHOQOL score (r = 0.459, p < 0.05). The mean score of FES was 113.6 ± 14. As the result of multiple regression analysis, lower family FAD scores ([sb] = ?0.61, p < 0.01) indicated higher family function and greater age of participants (sb = 0.495, p < 0.01) was correlated with higher WHOQOL scores (F = 15.208, p < 0.01). Conclusions: Our results indicated that the individual QoL depended on the age of participants (equals the years of experience caring for a SMID child) and the recognition of family function as a whole. Thus, to improve family members’ QoL, we should focus on individuals and also approach the family as a whole.

Inhibitory Ability of Children with Developmental Dyscalculia

Inhibitory ability of children with developmental dyscalculia（DD） was investigated to explore the cognitive mechanism underlying DD.According to the definition of developmental dyscalculia,19 children with DD-only and 10 children with DD＆RD（DD combined with reading disability） were selected step by step,children in two control groups were matched with children in case groups by gender and age,and the match ratio was 1：1.Psychological testing software named DMDX was used to measure inhibitory ability of the subjects.The differences of reaction time in number Stroop tasks and differences of accuracy in incongruent condition of color-word Stroop tasks and object inhibition tasks between DD-only children and their controls reached significant levels（P〈0.05）,and the differences of reaction time in number Stroop tasks between dyscalculic and normal children did not disappear after controlling the non-executive components.The difference of accuracy in color-word incongruent tasks between children with DD＆RD and normal children reached significant levels（P〈0.05）.Children with DD-only confronted with general inhibitory deficits,while children with DD＆RD confronted with word inhibitory deficits only.

Growth hormone therapy for children with KBG syndrome:A case report and review of literature

BACKGROUND The incidence of short stature in KBG syndrome is relatively high.Data on the therapeutic effects of growth hormone(GH)on children with KBG syndrome accompanied by short stature in the previous literature has not been summarized.CASE SUMMARY Here we studied a girl with KBG syndrome and collected the data of children with KBG syndrome accompanied by short stature from previous studies before and after GH therapy.The girl was referred to our department because of short stature.Physical examination revealed mild dysmorphic features.The peak GH responses to arginine and clonidine were 6.22 and 5.40 ng/mL,respectively.The level of insulin-like growth factor 1(IGF-1)was 42.0 ng/mL.Genetic analysis showed a c.2635 dupG(p.Glu879fs)mutation in the ANKRD11 gene.She received GH therapy.During the first year of GH therapy,her height increased by 0.92 standard deviation score(SDS).Her height increased from-1.95 SDS to-0.70 SDS after two years of GH therapy.There were ten children with KBG syndrome accompanied by short stature who received GH therapy in reported cases.Height SDS was improved in nine(9/10)of them.The mean height SDS in five children with KBG syndrome accompanied by short stature increased from-2.72±0.44 to-1.95±0.57 after the first year of GH therapy(P=0.001).There were no adverse reactions reported after GH treatment.CONCLUSION GH treatment is effective in our girl and most children with KBG syndrome accompanied by short stature during the first year of therapy.

Neurobehavioral and Hemodynamic Evaluation of Cognitive Shifting in Children with Autism Spectrum Disorder

The restrictive, stereotyped behavior in autism spectrum disorder (ASD) is considered to be related to deficits in execu- tive function. In particular, cognitive shifting in executive function is deeply related to stereotyped behavior in ASD. Previous investigations have clarified that the lateral prefrontal cortex is involved in cognitive shifting when flexible changes in attention were needed. However, a few studies have revealed a direct association between cognitive shifting tasks and lateral prefrontal cortex activity in children with ASD. We examined cognitive shifting in 7- to 12-year-old children with ASD and typically developing children using the dimensional change card sort task. In addition, using near-infrared spectroscopy, we examined prefrontal brain activity in conjunction with cognitive shifting. The autistic children provided fewer correct answers and slower reaction times in the task than typically developing children. Fur- thermore, the autistic children displayed a decline in right lateral prefrontal cortex activity during the task compared with typically developing children. In addition, a negative correlation was observed between the severity of autism and brain activity during the task. These results suggest that the activity and physiological indices used in this study may be useful for identifying the symptoms of ASD and discriminating ASD from other disabilities.

Parenting Stress of Chinese Mothers Living and Child-Rearing in Japan and Related Factors

Background: Parenting stress causes physical and psychological problems for mothers during child-rearing and negatively impacts the growth and development of their children. We assumed that Chinese mothers living in Japan would experience particularly high levels of parenting stress and difficulty because they had to leave the environment in which they were born and raised in a different language and culture. Objective: The objective is to identify the actual situation and related factors of parenting stress among Chinese mothers in Japan. Methods: From July to October 2021, an online, anonymous, self-administered questionnaire was administered to the mothers of children aged 6 months to 5 years, and the data from 93 mothers were statistically analyzed. Results: Mothers in the study had one (45.2%) or two (45.2%) children in their care, and 23.7% of the mothers’ husbands were Japanese. The average score of total PSI-SF-15 of the mothers in this study was slightly higher than that of mothers raising children in China. Additionally, “I think it is a shame not to practice Chinese customs”, “I feel that Chinese customs are not respected”, “the number of children with diagnosed diseases”, “Social Support Rating Scale (SSRS) total score” and “father’s nationality” influenced the parenting stress of the mothers in this study. Conclusion: In order to reduce parenting stress among Chinese mothers in Japan, it is necessary to respect and support the practice of Chinese customs, create an environment in which it is easy to discuss children’s illnesses, and educate mothers to promote the use of social support.

Determinants of inspiratory muscle function in healthy children

Background: Children are affected by disorders that have an impact on the respiratory muscles. Inspiratory muscle function can be assessed by means of the noninvasive tension–time index of the inspiratory muscles(TTImus). Our objectives were to identify the determinants of TTImus in healthy children and to report normal values of TTImus in this population.Methods: We measured weight, height, upper arm muscle area(UAMA), and TTImusin 96 children aged 6–18 years. The level and frequency of aerobic activity was assessed by questionnaire.Results: TTImuswas significantly lower in male subjects(0.095 ± 0.038, mean ± SD) compared with female subjects(0.126 ± 0.056)(p = 0.002).TTImus was significantly lower in regularly exercising(0.093 ± 0.040) compared with nonexercising subjects(0.130 ± 0.053)(p < 0.001). TTImus was significantly negatively related to age(r =-0.239, p = 0.019), weight(r =-0.214, p = 0.037), height(r =-0.355, p < 0.001), and UAMA(r =-0.222, p = 0.030). Multivariate logistic regression analysis revealed that height and aerobic exercise were significantly related to TTImus independently of age, weight, and UAMA. The predictive regression equation for TTImus in male subjects was TTImus = 0.228-0.001 × height(cm), and in female subjects it was TTImus = 0.320-0.001 × height(cm).Conclusion: Gender, age, anthropometry, skeletal muscularity, and aerobic exercise are significantly associated with indices of inspiratory muscle function in children. Normal values of TTImus in healthy children are reported.

Assessment of Mothers’ Oral Health Knowledge: Towards Oral Health Promotion for Infants and Children

Aim: To assess the knowledge and oral health practices of a selected population of mothers in order to develop appropriate oral health promotion program for children in the area. Method: A cross sectional study was carried out among a convenient sample of mothers who attended two well-baby clinics—a tertiary and a primary health care centre in Lagos, Nigeria. A questionnaire requesting personal information, previous exposure to and source of oral health education (OHE), knowledge of oral health, diet and oral hygiene practices was administered. Results: There were 104 participants, aged 21 - 46 years (mean 32.01 ± 4.85 years);58.7% had received OHE, 23.1% from electronic media, 22.1% dentist and 9.6%, doctor or nurse. Only 44 (42.3%) had attended the dentist, 5 (4.8%) in <1 year and 10 (9.6%) within 1 - 2 years. Most younger mothers, compared with older mothers had knowledge of fluoride (x2 = 8.51, p = 0.014). Only 44 (42.3%) and 20 (19.2%) respectively believed the type of baby food and supplement affect the child’s teeth. Conclusion: Participants in this study showed inadequate knowledge of preventive oral health care. Regular OHE is recommended for mothers at the well baby and immunization clinics where they can be easily reached by health professionals.