ABSTRACT
Attention deficit hyperactivity disorder (ADHD) is a common neurodevelopmental disorder among children and adolescents, and it is commonly accompanied with other developmental and psychological disorders.The prevalence of obesity in children continues to rise, and it is also a major social public concern that threatens human health.As a somatic comorbidity with ADHD, obesity is characterized by a high incidence.In this paper, the focus would be placed on the underlying mechanisms of ADHD accompanied with obesity from the aspects of genetics, perinatal period, environmental and neurobiological factors, which could provide a theoretical basis and intervention strategies for the early identification, rational treatment and long-term comprehensive management, as well as prevention and treatment effects of ADHD and its comorbidities.
ABSTRACT
Objective@#To explore the association between gastrointestinal problems and autism spectrum disorders(ASD) related symptoms, in order to give some clues to the management of ASD children.@*Methods@#Three hundred and thirty-six ASD children aged from 3-8 years old were recruited for the study according to the inclusion and exclusion criteria.General information about the children, including birth date, gender, food allergy history, gastrointestinal problems in the recent 3 months and social psychological scales, were completed by parents or caretakers.The association between gastrointestinal problems and ASD related symptoms (repetitive and stereotypic behaviors, sensory processing problems, emotional and behavioral problems) were analyzed.@*Results@#Among 336 ASD individuals, gastrointestinal problems were detected in 85 children.General gastrointestinal problem detection rate was 25.3%.ASD children with gastrointestinal problems were more severe in sensory over responsitivity(t=3.172, P<0.05), as well as emotional problems(t=-3.215, P<0.05). According to the regression analysis, gastrointestinal problem was significantly associated with sensory over responsitivity[β(SE)=-0.041, P<0.05, Exp(β)=-0.959], as well as emotional problems[β(SE)=0.375, P<0.05, Exp(β)=1.456]. Specifically, vomit was significantly associated with sensory over responsitivity(B=-14.446, P<0.05), and constipation was significantly associated with emotional problems(B=1.555, P<0.05).@*Conclusions@#Gastrointestinal problems are often seen in Chinese ASD children.Gas-trointestinal problems are significantly associated with sensory over responsitivity, as well as emotional problems, implying that resolving gastrointestinal problems may be helpful to remit these problems.
ABSTRACT
Objective To explore the association between gastrointestinal problems and autism spectrum disorders(ASD) related symptoms,in order to give some clues to the management of ASD children.Methods Three hundred and thirty-six ASD children aged from 3-8 years old were recruited for the study according to the inclusion and exclusion criteria.General information about the children,including birth date,gender,food allergy history,gastrointestinal problems in the recent 3 months and social psychological scales,were completed by parents or caretakers.The association between gastrointestinal problems and ASD related symptoms (repetitive and stereotypic behaviors,sensory processing problems,emotional and behavioral problems) were analyzed.Results Among 336 ASD individuals,gastrointestinal problems were detected in 85 children.General gastrointestinal problem detection rate was 25.3％.ASD children with gastrointestinal problems were more severe in sensory over responsitivity (t =3.172,P ＜ 0.05),as well as emotional problems(t =-3.215,P ＜0.05).According to the regression analysis,gastrointestinal problem was significantly associated with sensory over responsitivity[β(SE) =-0.041,P ＜ 0.05,Exp(β) =-0.959],as well as emotional problems[β(SE) =0.375,P ＜0.05,Exp(β) =1.456].Specifically,vomit was significantly associated with sensory over responsitivity(B =-14.446,P ＜ 0.05),and constipation was significantly associated with emotional problems(B =1.555,P ＜ 0.05).Conclusions Gastrointestinal problems are often seen in Chinese ASD children.Gastrointestinal problems are significantly associated with sensory over responsitivity,as well as emotional problems,implying that resolving gastrointestinal problems may be helpful to remit these problems.
ABSTRACT
Objective To observe the effect of modified SanJia-Fumai decoction with hormone replacement therapy on the endocrine and immune function of patients with climacteric syndrome. Methods A total of 84 patients with climacteric syndrome were divided into two groups according to the random number table, 42 cases in each group. The control group was treated with hormone replacement therapy. While the observation group was treated with modified Sanjia-Fumai decoction on the basis of the control grop. Both groups were treated for 4 weeks. The efficacy by scoring the changes of the patients clinical symptoms and signs was evaluated, and the serum hormones (LH, FSH, E2) levels were detected by radioimmunoassay, and the immune function index (CD3+, CD4+, CD8+) levels by immunofluorescence method, and the IL-2 by ELLSA. Results After treatment, the total efficiency of observation group was 92.8％ (39/42), while the control group was 73.8％ (31/42), and the difference was statistically significant (Z=-2.736, P=0.003). After treatment, the scores of hot flashes, menstrual disorders, insomnia and dreaminess, hot sweating, restlessness and dry mouth constipation in the observation group were significantly lower than those in the control group (t were 7.745, 10.364, 11.201, 16.765, 18.442, 18.625 respectively, P<0.001); the Serum LH and FSH levels in observation group were significantly lower than those in control group (t were 4.837, 5.016 respectively, P<0.01); the E2 level was significantly higher than that of control group (t=7.309, P<0.01). The levels of CD3+, CD4+, CD4+/CD8+, IL-2 in the observation group were significantly higher than those in the control group (t were 5.139, 6.083, 6.158, 5.932 respectively, P<0.01); The level of CD8+ was significantly lower than that of the control group (t=5.994, P<0.01). Conclusions The modified SanJia-Fumai decoction with hormone replacement therapy can regulate the endocrine function, improve the body's immunity and improve clinical symptoms of climacteric syndrome patients.
ABSTRACT
Chromosome microarray analysis (CMA) is a cost-effective molecular cytogenetic technique that has been used as a first-line diagnostic test in neurodevelopmental disorders in the USA since 2011. The impact of CMA results on clinical practice in China is not yet well studied, so we aimed to better evaluate this phenomenon. We analyzed the CMA results from 434 patients in our clinic, and characterized their molecular diagnoses, clinical features, and follow-up clinical actions based on these results. The overall diagnostic yield for our patients was 13.6% (59 out of 434). This gave a detection rate of 14.7% for developmental delay/intellectual disability (DD/ID, 38/259) and 12% for autism spectrum disorders (ASDs, 21/175). Thirty-three recurrent (n ≥ 2) variants were found, distributed at six chromosomal loci involving known chromosome syndromes (such as DiGeorge, Williams Beuren, and Angelman/Prader-Willi syndromes). The spectrum of positive copy number variants in our study was comparable to that reported in Caucasian populations, but with specific characteristics. Parental origin tests indicated an effect involving a significant maternal transmission bias to sons. The majority of patients with positive results (94.9%) had benefits, allowing earlier diagnosis (36/59), prioritized full clinical management (28/59), medication changes (7/59), a changed prognosis (30/59), and prenatal genetic counseling (15/59). Our results provide information on de novo mutations in Chinese children with DD/ID and/or ASDs. Our data showed that microarray testing provides immediate clinical utility for patients. It is expected that the personalized medical care of children with developmental disabilities will lead to improved outcomes in long-term developmental potential. We advocate using the diagnostic yield of clinically actionable results to evaluate CMA as it provides information of both clinical validity and clinical utility.
Subject(s)
Child , Child, Preschool , Female , Humans , Infant , Male , Age Factors , China , Epidemiology , Ethnology , Chromosome Disorders , Genetics , Chromosomes , Genetics , DNA Copy Number Variations , Genetics , Disease Management , Microarray Analysis , Methods , Neurodevelopmental Disorders , Diagnosis , Ethnology , GeneticsABSTRACT
Objective@#To investigate the impact of allergic airway diseases on the risk of attention deficit hyperactivity disorder (ADHD) in school-age children.@*Method@#Used stratified cluster sampling method, school-age children in first to sixth grade in primary schools in 9 randomly selected cities including Shanghai, Guangzhou, Xi′an, and Wuhan were enrolled in the study. Interview of parents with questionnaires, which included school-age individual and family social environment questionnaire (including history of diagnosed ADHD, allergic rhinitis, and bronchial asthma) and Children′s Sleep Habits Questionnaire (CSHQ), were finished and collected during November to December in 2005.Diagnosed allergic rhinitis and asthma by specialist were independent variables and divided into following three categories as no allergic diseases (neither allergic rhinitis nor asthma), single allergic disease (allergic rhinitis or asthma), and combined allergic diseases (allergic rhinitis and asthma). Diagnosed ADHD as dependent variable, binary logistic regress model was used to analyze the risks of ADHD in school-age children.@*Result@#Totally 23 791 questionnaires were handed out, while 22 018 were collected. The children had an average age of (8.8±1.8) years, within which 10 869 were male, and 11 021 were female. The risk ratios of ADHD were 2.197 (95%CI: 1.823-2.648) and 3.150 (95%CI: 2.082-4.760) in children with single allergic disease and combined allergic diseases separately. There was no significant difference after adjusting for the factor of sleep habits, as the risk ratios were 2.055 (95%CI: 1.683-2.508) and 3.140 (95%CI: 2.061-4.784) in children with single and combined allergic airway disease separately.@*Conclusion@#Allergic rhinitis and bronchial asthma increased the risk of ADHD, not depending on sleep habits. Hence, allergic airway diseases could be independent risk factors of ADHD.