RESUMO
OBJECTIVE: To determine the prevalence and timing of autism spectrum disorder diagnosis in a cohort of congenital heart disease (CHD) patients receiving neurodevelopmental follow-up and identify associated risk factors. METHOD: Retrospective single-centre observational study of 361 children undergoing surgery for CHD during the first 6 months of life. Data abstracted included age at autism spectrum disorder diagnosis, child and maternal demographics, and medical history. RESULTS: Autism spectrum disorder was present in 9.1% of children with CHD, with a median age at diagnosis of 34 months and 87.9% male. Prematurity, history of post-operative extracorporeal membrane oxygenation, and seizures were higher among those with autism (p = 0.013, p = 0.023, p = 0.001, respectively). Infants with autism spectrum disorder were older at the time of surgery (54 days vs 13.5 days, p = 0.002), and infants with surgery at ≥ 30 days of age had an increased risk of autism spectrum disorder (OR 2.31; 95% CI =1.12, 4.77, p = 0.023). On multivariate logistic regression analysis, being male (OR 4.85, p = 0.005), surgery ≥ 30 days (OR 2.46, p = 0.025), extracorporeal membrane oxygenation (OR 4.91, p = 0.024), and seizures (OR 4.32, p = 0.003) remained associated with increased odds for autism spectrum disorder. Maternal age, race, ethnicity, and surgical complexity were not associated. CONCLUSIONS: Children with CHD in our cohort had more than three times the risk of autism spectrum disorder and were diagnosed at a much earlier age compared to the general population. Several factors (male, surgery at ≥ 30 days, post-operative extracorporeal membrane oxygenation, and seizures) were associated with increased odds of autism. These findings support the importance of offering neurodevelopmental follow-up after cardiac surgery in infancy.
Assuntos
Transtorno do Espectro Autista , Cardiopatias Congênitas , Criança , Lactente , Humanos , Masculino , Feminino , Transtorno do Espectro Autista/complicações , Transtorno do Espectro Autista/diagnóstico , Transtorno do Espectro Autista/epidemiologia , Estudos Retrospectivos , Cardiopatias Congênitas/complicações , Cardiopatias Congênitas/epidemiologia , Cardiopatias Congênitas/cirurgia , Fatores de Risco , ConvulsõesRESUMO
OBJECTIVE: To determine postnatal neurodevelopmental (ND) outcomes for children with congenital lower urinary tract obstruction (LUTO) based on disease severity. METHODS: Twenty male infants with LUTO were classified prenatally as Stage 1 (normal amniotic fluid and renal function; n = 5), Stage 2 (signs of obstruction with preserved renal function; n = 13), and Stage 3 (signs of severe renal damage; n = 2). ND status was assessed using the Developmental Profile-3 test in 5 developmental domains (physical, adaptive behavior, social-emotional, cognitive, and communication). Each domain was considered to be delayed if standard scores were 2 or more SD below the mean. ND outcomes were compared between cases with an expected normal renal function (LUTO Stage 1) and those with impaired renal function (LUTO Stages 2 and 3). Results from cases with Stage 2 were also compared to those from Stage 3. ORs were calculated to predict risk for adverse ND outcome for each domain considering prenatal and postnatal factors. RESULTS: Gestational age (GA) at the diagnosis of LUTO was similar between both groups (Stage 1: 24.85 ± 7.87 vs. Stages 2 and 3: 21.4 ± 4.31 weeks; p = 0.24). Twelve of 15 cases with Stage 2 or 3 underwent vesicoamniotic shunt placement compared to none of Stage 1 fetuses (p < 0.01). No differences in GA at delivery were detected between the groups (37.9 ± 1.6 vs. 35.1 ± 3.6 weeks; p = 0.1). One of the infants in the Stage 2 and 3 groups received a kidney transplant during follow-up. One case (20%) from Stage 1 group required dialysis during the first 6 months of life, and 1 case from Stage 2 to 3 group required it during the first 6 months (p = 1.0), whereas 3 additional cases needed dialysis from 6 to 24 months (p = 0.6). Mean age at Developmental Profile 3 (DP-3) testing was 20.3 ± 12.3 months (Stage 1: 11.2 ± 8.6 vs. Stages 2 and 3: 23.4 ± 13.4 months; p = 0.07). Fifteen of the 20 patients (75%) had no ND delays. Of the 5 patients with ND delays, 4 received dialysis. No differences in ND outcomes between infants with LUTO Stage 1 and those with Stages 2 and 3 were detected except for a trend toward better physical development in Stage 1 (102.6 ± 11.6 vs. 80.7 ± 34.9; p = 0.05). Infants diagnosed with LUTO Stage 3 showed significantly lower adaptive scores than those diagnosed with Stage 2 (Stage 2: 101.9 ± 22.3 vs. Stage 3: 41.5 ± 30.4; p = 0.04) and a nonsignificant trend for lower results in physical (85.8 ± 33.0 vs. 47.5 ± 38.9; p = 0.1) and socio-emotional (94.7 ±17.9 vs. 73.5 ± 13.4; p = 0.1) domains. Infants who received dialysis showed 15-fold increased risk (95% CI 0.89-251) for delayed socio-emotional development (p = 0.06). Diagnosis of fetal renal failure increased the risk for delays in the adaptive domain 30-fold (95% CI 1.29-93.1; p = 0.03). Infants with abnormal renal function had 19 times (95% CI 1.95-292) increased risk for delays in the physical domain (p = 0.03). CONCLUSIONS: While most patients with LUTO do not exhibiting ND delays, our results support the importance of ND monitoring, especially in severe forms of LUTO, as increased severity of this condition may be associated with poorer ND outcomes.
Assuntos
Rim/diagnóstico por imagem , Malformações do Sistema Nervoso/diagnóstico por imagem , Obstrução Uretral/congênito , Adolescente , Adulto , Líquido Amniótico , Feminino , Idade Gestacional , Humanos , Recém-Nascido , Masculino , Gravidez , Estudos Retrospectivos , Índice de Gravidade de Doença , Ultrassonografia Pré-Natal , Obstrução Uretral/diagnóstico por imagem , Adulto JovemRESUMO
BACKGROUND AND OBJECTIVES: Neurodevelopmental evaluation of toddlers with complex congenital heart disease is recommended but reported frequency is low. Data on barriers to attending neurodevelopmental follow-up are limited. This study aims to estimate the attendance rate for a toddler neurodevelopmental evaluation in a contemporary multicenter cohort and to assess patient and center level factors associated with attending this evaluation. METHODS: This is a retrospective cohort study of children born between September 2017 and September 2018 who underwent cardiopulmonary bypass in their first year of life at a center contributing data to the Cardiac Neurodevelopmental Outcome Collaborative and Pediatric Cardiac Critical Care Consortium clinical registries. The primary outcome was attendance for a neurodevelopmental evaluation between 11 and 30 months of age. Sociodemographic and medical characteristics and center factors specific to neurodevelopmental program design were considered as predictors for attendance. RESULTS: Among 2385 patients eligible from 16 cardiac centers, the attendance rate was 29.0% (692 of 2385), with a range of 7.8% to 54.3% across individual centers. In multivariable logistic regression models, hospital-initiated (versus family-initiated) scheduling for neurodevelopmental evaluation had the largest odds ratio in predicting attendance (odds ratio = 4.24, 95% confidence interval, 2.74-6.55). Other predictors of attendance included antenatal diagnosis, absence of Trisomy 21, higher Society of Thoracic Surgeons-European Association for Cardio-Thoracic Surgery mortality category, longer postoperative length of stay, private insurance, and residing a shorter distance from the hospital. CONCLUSIONS: Attendance rates reflect some improvement but remain low. Changes to program infrastructure and design and minimizing barriers affecting access to care are essential components for improving neurodevelopmental care and outcomes for children with congenital heart disease.
Assuntos
Síndrome de Down , Coração , Gravidez , Humanos , Feminino , Criança , Estudos Retrospectivos , Ponte Cardiopulmonar , Cuidados CríticosRESUMO
BACKGROUND: As a result of the COVID-19 pandemic, medical practices for children with neurodevelopmental disorders urgently adopted telehealth, despite limited data regarding patient satisfaction. OBJECTIVE: To compare patient satisfaction survey scores for neurodevelopmental pediatric appointments completed in-person to appointments completed via telemedicine. METHODS: Using routinely collected Press Ganey survey results, the proportion of Top Box scores (the percentage of responses in the highest possible category [ie, the percentage of "very good" or "always" responses]) for an in-person only group was compared to the proportion in a telemedicine-only group using Fisher's exact test. RESULTS: Most respondents gave Top-Box scores in response to all of the questions for both in-person and telemedicine visits. There were no statistically significant differences in any domain of the Press Ganey surveys in Top Box percentages for in-person vs telemedicine visits. CONCLUSION: This study provides preliminary evidence that telehealth may be an acceptable modality for families seeking care for their children with neurodevelopmental concerns.
Assuntos
COVID-19 , Pediatria , Telemedicina , Criança , Humanos , Pandemias , Satisfação do PacienteRESUMO
BACKGROUND: Infants who undergo surgery for congenital heart disease are at risk of neurodevelopmental delay. Cardiac surgery-associated acute kidney injury (CS-AKI) is common but its association with neurodevelopment has not been explored. METHODS: This was a single-center retrospective observational study of infants who underwent cardiac surgery in the first year of life who had neurodevelopmental testing using the Bayley Scale for Infant Development, third edition. Single and recurrent episodes of stages 2 and 3 CS-AKI were determined. RESULTS: Of 203 children with median age at first surgery of 12 days, 31% had one or more episodes of severe CS-AKI; of those, 16% had recurrent CS-AKI. Median age at neurodevelopmental assessment was 20 months. The incidence of delay was similar for patients with and patients without CS-AKI but all children with recurrent CS-AKI had a delay in one or more domains and had significantly lower scores in all three domains, namely, cognitive, language, and motor. CONCLUSIONS: This study has assessed the association of CS-AKI with neurodevelopmental delay after surgery for congenital heart disease in infancy. Infants who have recurrent CS-AKI in the first year of life are more likely to be delayed and have lower neurodevelopmental scores.
Assuntos
Injúria Renal Aguda , Procedimentos Cirúrgicos Cardíacos , Cardiopatias Congênitas , Lactente , Criança , Humanos , Recém-Nascido , Procedimentos Cirúrgicos Cardíacos/efeitos adversos , Injúria Renal Aguda/epidemiologia , Injúria Renal Aguda/etiologia , Cardiopatias Congênitas/complicações , Cardiopatias Congênitas/cirurgia , Estudos Retrospectivos , Desenvolvimento Infantil , Fatores de RiscoRESUMO
Importance: Primary studies proposed that aberrant maternal antiviral immunity and/or giving birth in quarantine, such as during the ongoing COVID-19 pandemic, may be associated with the risk of neurodevelopmental impairment (NDI) in offspring. Objectives: To evaluate the associations of birth and being raised during the COVID-19 pandemic with risk of NDI among infants and to assess the association of gestational exposure to SARS-CoV-2 with risk of NDI. Data Sources: PubMed, Web of Science, Scopus, Embase, and preprint servers were systematically searched from inception to March 25, 2022. Study Selection: Studies evaluating the neurodevelopment of infants born during the SARS-CoV-2 pandemic were included in this systematic review and meta-analysis. Studies using Ages and Stages Questionnaires, Third Edition (ASQ-3), were used for quantitative meta-analysis. Data Extraction and Synthesis: Following the Preferred Reporting Items for Systematic Reviews and Meta-analyses, a random-effects model meta-analysis was used to pool the proportion and odds ratios (ORs) of overall NDI, as well as each developmental domain on ASQ-3 with the corresponding 95% CI. Main Outcomes and Measures: The primary outcome was the risk of overall NDI among infants screened during the pandemic vs prepandemic. The secondary outcome was the comparison of NDI by ASQ-3 domain among infants born to women with known gestational exposure to SARS-CoV-2 vs no exposure. Results: A total of 8 studies were included, including 21â¯419 infants (11â¯438 screened in pandemic and 9981 in prepandemic period). NDI was present in 330 of 8992 infants (7%; 95% CI, 4%-10%) screened during the COVID-19 pandemic from January 2020 to January 2021. Among the pandemic cohort, the prevalence of NDI among infants with gestational exposure to SARS-CoV-2 was 77 of 691 (12%; 95% CI, 6%-18%). Compared with the prepandemic cohort (2015-2019), the pandemic cohort was more likely to have communication impairment (OR, 1.70; 95% CI, 1.37-2.11; P < .001), without significant differences in other ASQ-3 domains (eg, gross motor, fine motor, personal-social, and problem-solving). In contrast, maternal SARS-CoV-2 infection was not associated with significant differences in any neurodevelopment domain in offspring, except for increasing the odds of fine motor impairment (OR, 3.46; 95% CI, 1.43-8.38; P < .001). Conclusions and Relevance: In this systematic review and meta-analysis examining the association between COVID-19 pandemic and the risk of NDI, findings suggest that overall neurodevelopment in the first year of life was not changed by either being born or raised during the SARS-CoV-2 pandemic or by gestational exposure to SARS-CoV-2. Interestingly, the first year of life during the COVID-19 pandemic, regardless of maternal infection, was significantly associated with the risk of communication delay among the offspring.
Assuntos
COVID-19 , Lactente , Gravidez , Feminino , Humanos , COVID-19/epidemiologia , Pandemias , SARS-CoV-2 , Estudos de CoortesRESUMO
OBJECTIVE: The purpose of this study is to identify whether the well-described pattern of declining adaptive functioning across age among children with autism spectrum disorder (ASD) also exists among intellectually gifted children with ASD because their cognitive abilities might serve as a protective factor. METHODS: Data from the Simons Simplex Collection were used to identify 51 participants with full-scale intelligence (IQ) scores of 130 or above with this group labeled as the intellectually gifted range (IGR). Two comparison samples of children with IQs in the intellectual disability range (IDR; < 70 Standard Score [SS]) and average range (AR; 85-115 SS) were created based on matching of age (±2 years), maternal education level, and sex. RESULTS: Multivariate analysis of variance indicated a main overall effect for the IQ group on a measure of adaptive skills (Λ = 0.61, F(6, 296), p < 0.001). Post hoc comparisons revealed that the IDR group scored lower on all subscales than the AR and IGR groups, but the scores between the latter groups did not differ from one another in socialization and daily living skills (DLS) domains. Age was negatively correlated with adaptive communication scores in all groups but only associated with socialization and DLS domain scores in the IGR group (r = -0.51 and -0.48, respectively). CONCLUSION: The findings suggest that intellectual giftedness does not serve as a protective factor against age-related declines in adaptive functioning among individuals with ASD.
Assuntos
Transtorno do Espectro Autista , Criança Superdotada , Adaptação Psicológica , Criança , Cognição , Humanos , InteligênciaRESUMO
Soy protein hydrolysates (SPH) with different degrees of hydrolysis (DH 0-16%) were obtained by varying the time of hydrolysis with bromelain. The objective of this study was to evaluate how selected techno-functional properties (gelation, emulsification) of SPH were affected by the presence of a non-gelling polysaccharide. A slight hydrolysis was beneficial to increase gel strength. Also, the emulsifying activity was improved for low DHs, whereas hydrolysis was detrimental for emulsion stability. Under certain conditions the presence of the non-gelling polysaccharide was beneficial to improve SPHs' functional properties, but the effect was in general complex and strongly dependent on both biopolymers' concentration and molecular weight. Nevertheless, it was demonstrated that by using SPH and galactomannan mixtures and controlling the biopolymers' concentration and molecular weight, improved functionalities can be obtained with useful applications in food formulation.
Assuntos
Géis/química , Polissacarídeos/química , Hidrolisados de Proteína/química , Proteínas de Soja/química , Emulsões/química , Peso Molecular , Solubilidade , Proteínas de Soja/metabolismoRESUMO
OBJECTIVES: To examine screening practices for autism spectrum disorder (ASD), subsequent referrals, and diagnostic outcomes within a large network of primary pediatric care practices. METHODS: Rates of ASD screening with the Modified Checklist for Autism in Toddlers (M-CHAT) at 18- and 24-month well-child visits were examined among 290 primary care providers within 54 pediatric practices between June 2014 and June 2016. Demographic, referral, and diagnostic data were abstracted from the medical records for all children who failed the M-CHAT (ie, score of ≥3) at either or both visits. RESULTS: Rates of M-CHAT screening were 93% at 18 months and 82% at 24 months. Among 23 514 screens, scores of 648 (3%) were ≥3 (386 at 18 months, 262 at 24 months) among 530 unique children who failed 1 or both screenings. Among screen-failed cases, 18% received a diagnosis of ASD and 59% received ≥1 non-ASD neurodevelopmental disorder diagnosis within the follow-up period. Only 31% of children were referred to a specialist for additional evaluation. CONCLUSIONS: High rates of ASD-specific screening do not necessarily translate to increases in subsequent referrals for ASD evaluation or ASD diagnoses. Low rates of referrals and/or lack of follow-through on referrals appear to contribute to delays in children's receipt of ASD diagnoses. Additional education of primary care providers regarding the referral process after a failed ASD screening is warranted.
Assuntos
Transtorno do Espectro Autista/diagnóstico , Lista de Checagem , Pediatria/estatística & dados numéricos , Encaminhamento e Consulta/estatística & dados numéricos , Fatores Etários , Transtorno do Espectro Autista/epidemiologia , Pré-Escolar , Humanos , Lactente , Perda de Seguimento , Transtornos do Neurodesenvolvimento/diagnóstico , Transtornos do Neurodesenvolvimento/epidemiologiaRESUMO
OBJECTIVE: To investigate the impact of feeding mode on neurodevelopmental outcomes in children with congenital heart defects. DESIGN: A retrospective cohort study of 208 children with congenital heart disease (CHD), who had surgery from 1 January 2013 until 31 December 2016 at Texas Children's Hospital, Houston, TX, US. SETTINGS: University Hospital, Developmental Outcome Clinic. OUTCOMES MEASURES: Standardized cognitive scores were assessed with Capute Scales and motor development with Revised Gesell Developmental Schedules. We analyzed anthropometrics, mode of feeding, surgical complexity, syndrome, and gender as predictors of developmental outcomes at four time points: hospital discharge, and 6, 12, and 24 months of age. RESULTS: Mode of feeding is associated with neurodevelopmental outcome in children with CHD. Children on enteral feeding tubes had significantly lower developmental quotient (DQ) scores in cognition, communication, and motor function at 12 and 24 months compared to orally fed children. There were greater proportions of developmental delays (DQ < 70) in enteral tube fed children at the 6, 12, and 24 months visits. Further, there was a strong association between presence of enteral feeding tube, syndrome, and developmental outcome. Greater surgical complexity, weight gain and ethnicity were not associated with the developmental outcomes. CONCLUSIONS: Our findings suggest that the presence of an enteral feeding tube following corrective congenital heart surgery are at increased risk of neurodevelopmental delays at 12 and 24 months.
Assuntos
Procedimentos Cirúrgicos Cardíacos , Comportamento Infantil , Desenvolvimento Infantil , Deficiências do Desenvolvimento/etiologia , Nutrição Enteral/efeitos adversos , Cardiopatias Congênitas/cirurgia , Sistema Nervoso/crescimento & desenvolvimento , Cuidados Pós-Operatórios/efeitos adversos , Fatores Etários , Procedimentos Cirúrgicos Cardíacos/efeitos adversos , Pré-Escolar , Cognição , Deficiências do Desenvolvimento/diagnóstico , Deficiências do Desenvolvimento/fisiopatologia , Deficiências do Desenvolvimento/psicologia , Feminino , Cardiopatias Congênitas/diagnóstico , Cardiopatias Congênitas/fisiopatologia , Humanos , Lactente , Desenvolvimento da Linguagem , Masculino , Atividade Motora , Estudos Retrospectivos , Fatores de Risco , Fatores de Tempo , Resultado do TratamentoRESUMO
Interstitial deletions involving chromosome region 6p21.31p21.2 have not been previously reported in the literature. Here, we present a 2 year old girl with global developmental delay, severe speech delay, dysmorphic features, laryngeal cleft, anterior descending aorta that occluded the left main bronchus and a novel de novo deletion of chromosome 6: arr[hg19] 6p21.31p21.2 (35462950-36725083)x1. The deletion, which was diagnosed by array comparative genomic hybridization and further confirmed with fluorescence in situ hybridization, was approximately 1.26â¯Mb and contained 28 RefSeq genes. The deleted region includes 24 protein coding genes and 4 non-coding genes. This represents a novel microdeletion that has not been previously reported in the literature.
Assuntos
Aorta Torácica/anormalidades , Deleção Cromossômica , Transtornos Cromossômicos/genética , Cromossomos Humanos Par 6/genética , Anormalidades Congênitas/genética , Deficiências do Desenvolvimento/genética , Laringe/anormalidades , Pré-Escolar , Transtornos Cromossômicos/patologia , Anormalidades Congênitas/patologia , Deficiências do Desenvolvimento/patologia , Feminino , Humanos , Laringe/patologia , SíndromeRESUMO
OBJECTIVE: Neurodevelopmental impairment is common after surgery for congenital heart disease (CHD) in infancy. While neurodevelopmental follow-up of high-risk patients has increased, the referral patterns for ancillary services following initial evaluation have not been reported. The aim of this study is to describe the rates and patterns of referral at the initial visit to our outcomes clinic of patients who underwent surgery for CHD during infancy. OUTCOMES MEASURES: The Cardiac Developmental Outcomes Program clinic at Texas Children's Hospital provides routine longitudinal follow-up with developmental pediatricians and child psychologists for children who required surgery for CHD within the first 3 months of life. Demographic, diagnostic, and clinical data, including prior receipt of intervention and referral patterns at initial presentation, were abstracted from our database. RESULTS: Between April 2013 and May 2017, 244 infants under 12 months of age presented for initial evaluation at a mean age of 7 ± 1.3 months. At presentation, 31% (76/244) were referred for either therapeutic intervention (early intervention or private therapies), ancillary medical services, or both. Referral rates for low-risk (STAT 1-3) and high-risk (STAT 4-5) infants were similar (28 vs. 33%, P = .48). Referrals were more common in: Hispanic white infants (P = .012), infants with non-cardiac congenital anomalies (P = .001), history of gastrostomy tube placement (P < .001), and infants with prior therapy (P = .043). Infants of non-English speaking parents were three times more likely to be referred (95% CI = 1.5, 6.4; P = .002). CONCLUSIONS: At the time of presentation, nearly 1 in 3 infants required referral. Referral patterns did not vary by traditional risk stratification. Sociodemographic factors and co-morbid medical conditions increased the likelihood of referral. This supports the need for routine follow-up for all post-surgical infants regardless of level of surgical complexity. Further research into the completion of referrals and long-term referral patterns is needed.
Assuntos
Desenvolvimento Infantil , Deficiências do Desenvolvimento/etiologia , Sistemas de Informação em Saúde/estatística & dados numéricos , Cardiopatias Congênitas/complicações , Encaminhamento e Consulta/estatística & dados numéricos , Medição de Risco/métodos , Procedimentos Cirúrgicos Cardíacos , Pré-Escolar , Deficiências do Desenvolvimento/epidemiologia , Deficiências do Desenvolvimento/psicologia , Feminino , Seguimentos , Cardiopatias Congênitas/cirurgia , Humanos , Incidência , Lactente , Masculino , Estudos Retrospectivos , Fatores de Risco , Texas/epidemiologiaRESUMO
The effects of galactomannans with different molecular weights on the heat-induced gelation characteristics of soybean protein were investigated using dynamic small-strain rheometry, under conditions where the proteins carry a net negative charge (pH7). Microstructure of the resulting gels was investigated by confocal laser scanning microscopy. Phase-separated systems were obtained with different morphologies and degree of phase separation, depending on both biopolymer concentrations and polysaccharide molecular weight. In general, a gelling enhancing effect on soy proteins was verified, despite extensive phase-separation processes observed at the higher polysaccharide molecular weight. This effect was demonstrated by an increase of the gelation rate, a decrease in the temperature at the onset of gelation, and an increase of gel stiffness and elastic character, with the length of polysaccharide chains. Overall, the results obtained established that the judicious selection of the galactomannan molecular weight may be used to modify the structure and gelation properties of soy proteins, originating a diversity of rheological characteristics and microstructures that will impact on the design of novel food formulations.
Assuntos
Mananas/química , Proteínas de Soja/química , Elasticidade , Galactose/análogos & derivados , Géis , Cinética , Microscopia Confocal , Estrutura Molecular , Peso Molecular , Reologia , Relação Estrutura-Atividade , Temperatura , ViscosidadeRESUMO
OBJECTIVE: To determine whether there is an association between parent and sibling obesity status and obesity status in children with autism spectrum disorder (ASD). METHODS: We examined predictors of obesity in children with ASD with body mass index data for the proband, 1 sibling, and 2 parents using data from the multisite Simons Simplex Collection. RESULTS: In a stepwise logistic regression model, proband obesity status was associated with obesity status of the sibling (odds ratio [OR] 2.66; 95% confidence interval [CI], 1.92-3.70), mother (OR 2.10; 95% CI, 1.59-2.77), and father (OR 1.51; 95% CI, 1.15-1.98). Proband obesity was also related to somatic complaints (OR 1.60; 95% CI, 1.006-2.53), mood stabilizers (OR 1.80; 95% CI, 1.19-2.72), internalizing problems (OR 1.60; 95% CI, 1.14-2.30), age (OR 1.01; 95% CI, 1.00-1.01), and some adaptive functioning domains (OR 0.987; 95% CI, 0.977-0.997). Race, ethnicity, income, sex, and maternal education were not significant predictors. CONCLUSION: Familial factors were generally the strongest predictors of obesity rather than medication use, demographics, or psychological characteristics. Results support a family-centered approach to treatment of obesity in children with ASD.
Assuntos
Transtorno do Espectro Autista/epidemiologia , Índice de Massa Corporal , Pais , Obesidade Infantil/epidemiologia , Irmãos , Adolescente , Adulto , Transtorno do Espectro Autista/tratamento farmacológico , Transtorno do Espectro Autista/fisiopatologia , Criança , Pré-Escolar , Comorbidade , Feminino , Humanos , Masculino , América do Norte/epidemiologiaRESUMO
OBJECTIVE: To determine the prevalence of receipt of early intervention and therapeutic services in children suspected of having possible autism spectrum disorder (ASD) before their diagnostic ASD evaluations. METHODS: The electronic medical records of all children ≤5 years of age evaluated at a single regional ASD clinic between September 2012 and June 2014 were reviewed. Information regarding type of services, clinical diagnoses, and demographic information was abstracted for each patient. RESULTS: Five hundred sixty-one children (mean age = 44 mo [SD, 10 mo]; 80% [N = 450] male; 20% [N = 111] female) completed a diagnostic ASD evaluation. Of these children, 497 (89%) were already receiving early intervention services, and only 64 (11%) were not receiving any services. Receipt of services did not vary based on race, ethnicity, insurance type, or primary language. Children who were already receiving services were more likely to receive an ASD diagnosis (67%, N = 332) than those not receiving services (44% [N = 28]; p ≤ .001). CONCLUSION: Despite concerns that long wait lists for diagnostic ASD evaluations may delay initiation of critical early interventions, our data indicate that most children are receiving early intervention services before their diagnostic ASD evaluations, particularly if an ASD diagnosis is confirmed. This may be attributable to increased awareness among primary care providers and families of the importance of early interventions. Further investigation into access to more intensive interventions (such as applied behavioral analysis) once an ASD diagnosis is established is warranted.
Assuntos
Transtorno do Espectro Autista/diagnóstico , Transtorno do Espectro Autista/terapia , Intervenção Médica Precoce/estatística & dados numéricos , Instituições de Assistência Ambulatorial/estatística & dados numéricos , Pré-Escolar , Feminino , Humanos , Masculino , Encaminhamento e Consulta/estatística & dados numéricosRESUMO
Increased public awareness of autism spectrum disorders (ASD) and routine screening in primary care have contributed to increased requests for diagnostic ASD evaluations. However, given the scarcity of subspecialty autism diagnostic resources, overreferral of children suspected of having ASD may be contributing to long waiting lists at tertiary care autism centers and delaying diagnosis for those children who truly have ASD. To determine whether children are being excessively referred to ASD-specific diagnostic clinics, our objective was to determine the prevalence of true ASD diagnoses in children referred for diagnostic ASD evaluation. Charts of all patients referred to a regional autism center between April 2011 and August 2012 for suspicion of a possible ASD were retrospectively reviewed and demographic and clinical diagnoses abstracted. Only 214 of 348 patients evaluated (61%) received an ASD diagnosis. Thus, concerns about autism are not confirmed by an ASD diagnosis in a significant number of children.
Assuntos
Transtorno do Espectro Autista/diagnóstico , Transtorno Autístico/diagnóstico , Transtorno do Espectro Autista/epidemiologia , Transtorno Autístico/epidemiologia , Lista de Checagem , Criança , Pré-Escolar , Feminino , Humanos , Masculino , Prevalência , Encaminhamento e Consulta , Estudos Retrospectivos , Inquéritos e Questionários , Estados Unidos/epidemiologiaRESUMO
The World Health Organization assumed, since 1993, Tuberculosis, as a world emergency. The control of the disease is implemented by the strategy DOTS (Direct Observed Therapy Short Course) through standardized treatments, in administration of observed taking (TOD) in order to maximize the success of the treatment and to avoid the multi resistance. The monitorization of the problems lived by these patients is still little known. The present study is a descriptive and cross-sectional study. The sample consisted of a 151 users of five Pneumologics Diagnostics Centres of the Oporto district (Portugal). The purposes of this study was to investigate the life quality of the people with Pulmonary Tuberculosis in administration of observed taking and its relation with the descriptive variables, socio-economic and clinic variables. The data was collected by: i) a bio and a clinical questionnaire, ii) the SF-36. The mean values of the life quality swing between 31.3 in the Vitality domain and 68.4 in the Physical Pain domain. The younger persons present better levels of life quality in Health in General and in the Performance Physical, occurring the inverse in the Social Performance. The data suggest a fragile life quality in what concerns the Vitality level (31.3), Mental Health (36.7) and Physic Performance (39.7). This study makes possible the future focus in the adjustment of the health services to the users' necessities, being able to optimize the approval to the treatment, increasing the therapeutic success, contributing this way to the disease control.
Assuntos
Terapia Diretamente Observada , Qualidade de Vida , Tuberculose/tratamento farmacológico , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Estudos Transversais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Adulto JovemRESUMO
The effect of locust bean gum, a galactomannan, with different molecular weights on the microstructure and viscoelastic properties of heat-induced whey protein gels has been studied using confocal laser scanning microscopy and small-deformation rheology. The results obtained clearly showed that differences in the molecular weight of the polysaccharide have a significant influence on the gel microstructure. Homogeneous mixtures and phase-separated systems, with dispersed droplet and bicontinuous morphologies, were observed by changing the polysaccharide/protein ratio and/or the molecular weight. At 11% whey protein, below the gelation threshold of the protein alone, the presence of the nongelling polysaccharide induces gelation to occur. At higher protein concentration, the main effect of the polysaccharide was a re-enforcement of the gel. However, at the higher molecular weight and concentration of the nongelling polymer, the protein network starts to lose elastic perfection, probably due to the formation of bicontinuous structures with lower connectivity.