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Dietary status and nutrient intake of children with autism spectrum disorder: A case-control study / Kelly BARNHILL in Research in Autism Spectrum Disorders, 50 (June 2018)
[article]
Titre : Dietary status and nutrient intake of children with autism spectrum disorder: A case-control study Type de document : Texte imprimé et/ou numérique Auteurs : Kelly BARNHILL, Auteur ; Alan GUTIERREZ, Auteur ; Maliki GHOSSAINY, Auteur ; Zabin MAREDIYA, Auteur ; Morgan DEVLIN, Auteur ; Prageet SACHDEV, Auteur ; C. Nathan MARTI, Auteur ; Laura HEWITSON, Auteur Année de publication : 2018 Article en page(s) : p.51-59 Langues : Anglais (eng) Mots-clés : Autism Diet Nutrition Vitamins Minerals Macronutrients Micronutrients Nutrient intake Index. décimale : PER Périodiques Résumé : Background Parents and caregivers of children with Autism Spectrum Disorders (ASD) often report that their children are picky or problem eaters. Additionally, it has been reported that children with ASD often experience gastrointestinal problems such as constipation, diarrhea, flatulence, cramping, bloating, and pain. These factors raise concerns for the nutritional status of children with ASD, given that refusal to consume particular foods coupled with the inability to tolerate, digest, and/or absorb these foods can compromise overall nutritional status. Method This case-control study investigated dietary intake of 86 children with ASD aged 2–8 years and 57 age-matched peers without ASD. Caregivers of participants who met inclusion criteria completed a health history questionnaire, provided information on dietary intake and feeding behavior, and completed a nutrition physical. Results The majority of participants (both with and without ASD) met or exceeded macronutrient intake recommendations and dietary percentages for total energy, protein, carbohydrate, and fat consumption. Approximately 25% of participants consumed an inadequate or borderline amount of total calories per day based on Dietary Reference Intake (DRI) guidelines created by US Institute of Medicine (IOM). The majority of participants consumed inadequate amounts of vitamins A, D, E, folic acid and calcium. Furthermore, children with ASD consumed lower levels of protein and calcium, and were deficient in a number of B vitamins, including B1, B2, B3, B6, and folate, compared to similarly-aged children without ASD. Conclusion Given the impact of nutrition on growth and health status, a formal dietary assessment for all children with ASD is recommended. En ligne : https://doi.org/10.1016/j.rasd.2018.03.002 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=356
in Research in Autism Spectrum Disorders > 50 (June 2018) . - p.51-59[article] Dietary status and nutrient intake of children with autism spectrum disorder: A case-control study [Texte imprimé et/ou numérique] / Kelly BARNHILL, Auteur ; Alan GUTIERREZ, Auteur ; Maliki GHOSSAINY, Auteur ; Zabin MAREDIYA, Auteur ; Morgan DEVLIN, Auteur ; Prageet SACHDEV, Auteur ; C. Nathan MARTI, Auteur ; Laura HEWITSON, Auteur . - 2018 . - p.51-59.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 50 (June 2018) . - p.51-59
Mots-clés : Autism Diet Nutrition Vitamins Minerals Macronutrients Micronutrients Nutrient intake Index. décimale : PER Périodiques Résumé : Background Parents and caregivers of children with Autism Spectrum Disorders (ASD) often report that their children are picky or problem eaters. Additionally, it has been reported that children with ASD often experience gastrointestinal problems such as constipation, diarrhea, flatulence, cramping, bloating, and pain. These factors raise concerns for the nutritional status of children with ASD, given that refusal to consume particular foods coupled with the inability to tolerate, digest, and/or absorb these foods can compromise overall nutritional status. Method This case-control study investigated dietary intake of 86 children with ASD aged 2–8 years and 57 age-matched peers without ASD. Caregivers of participants who met inclusion criteria completed a health history questionnaire, provided information on dietary intake and feeding behavior, and completed a nutrition physical. Results The majority of participants (both with and without ASD) met or exceeded macronutrient intake recommendations and dietary percentages for total energy, protein, carbohydrate, and fat consumption. Approximately 25% of participants consumed an inadequate or borderline amount of total calories per day based on Dietary Reference Intake (DRI) guidelines created by US Institute of Medicine (IOM). The majority of participants consumed inadequate amounts of vitamins A, D, E, folic acid and calcium. Furthermore, children with ASD consumed lower levels of protein and calcium, and were deficient in a number of B vitamins, including B1, B2, B3, B6, and folate, compared to similarly-aged children without ASD. Conclusion Given the impact of nutrition on growth and health status, a formal dietary assessment for all children with ASD is recommended. En ligne : https://doi.org/10.1016/j.rasd.2018.03.002 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=356 Alterations in Gut Vitamin and Amino Acid Metabolism are Associated with Symptoms and Neurodevelopment in Children with Autism Spectrum Disorder / Jiang ZHU in Journal of Autism and Developmental Disorders, 52-7 (July 2022)
[article]
Titre : Alterations in Gut Vitamin and Amino Acid Metabolism are Associated with Symptoms and Neurodevelopment in Children with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Jiang ZHU, Auteur ; Xueying HUA, Auteur ; Ting YANG, Auteur ; Min GUO, Auteur ; Qiu LI, Auteur ; Lu XIAO, Auteur ; Ling LI, Auteur ; Jie CHEN, Auteur ; Tingyu LI, Auteur Article en page(s) : p.3116-3128 Langues : Anglais (eng) Mots-clés : Amino Acids/metabolism Autism Spectrum Disorder/diagnosis Child Humans Intestines Metabolome Metabolomics/methods Vitamins Autism Children Metabolism Metabolomics Symptoms Vitamin Index. décimale : PER Périodiques Résumé : Metabolic disturbance may be implicated in the pathogenesis of autism. This study aimed to investigate the gut metabolomic profiles of autistic children and to analyze potential interaction between gut metabolites with autistic symptoms and neurodevelopment levels. We involved 120 autistic and 60 neurotypical children. Autistic symptoms and neurodevelopment levels were assessed. Fecal samples were analyzed using untargeted liquid chromatography-tandem mass spectrometry methods. Our results showed the metabolic disturbances of autistic children involved in multiple vitamin and amino acid metabolism pathways, with the strongest enrichment identified for tryptophan metabolism, retinol metabolism, cysteine-methionine metabolism, and vitamin digestion and absorption. Differential gut metabolites were correlated to autistic symptoms and neurodevelopment levels. Our findings improved the understanding of the perturbations of metabolome networks in autism. En ligne : http://dx.doi.org/10.1007/s10803-021-05066-w Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=477
in Journal of Autism and Developmental Disorders > 52-7 (July 2022) . - p.3116-3128[article] Alterations in Gut Vitamin and Amino Acid Metabolism are Associated with Symptoms and Neurodevelopment in Children with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Jiang ZHU, Auteur ; Xueying HUA, Auteur ; Ting YANG, Auteur ; Min GUO, Auteur ; Qiu LI, Auteur ; Lu XIAO, Auteur ; Ling LI, Auteur ; Jie CHEN, Auteur ; Tingyu LI, Auteur . - p.3116-3128.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 52-7 (July 2022) . - p.3116-3128
Mots-clés : Amino Acids/metabolism Autism Spectrum Disorder/diagnosis Child Humans Intestines Metabolome Metabolomics/methods Vitamins Autism Children Metabolism Metabolomics Symptoms Vitamin Index. décimale : PER Périodiques Résumé : Metabolic disturbance may be implicated in the pathogenesis of autism. This study aimed to investigate the gut metabolomic profiles of autistic children and to analyze potential interaction between gut metabolites with autistic symptoms and neurodevelopment levels. We involved 120 autistic and 60 neurotypical children. Autistic symptoms and neurodevelopment levels were assessed. Fecal samples were analyzed using untargeted liquid chromatography-tandem mass spectrometry methods. Our results showed the metabolic disturbances of autistic children involved in multiple vitamin and amino acid metabolism pathways, with the strongest enrichment identified for tryptophan metabolism, retinol metabolism, cysteine-methionine metabolism, and vitamin digestion and absorption. Differential gut metabolites were correlated to autistic symptoms and neurodevelopment levels. Our findings improved the understanding of the perturbations of metabolome networks in autism. En ligne : http://dx.doi.org/10.1007/s10803-021-05066-w Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=477 Prenatal Folic Acid Supplements and Offspring's Autism Spectrum Disorder: A Meta-analysis and Meta-regression / X. LIU in Journal of Autism and Developmental Disorders, 52-2 (February 2022)
[article]
Titre : Prenatal Folic Acid Supplements and Offspring's Autism Spectrum Disorder: A Meta-analysis and Meta-regression Type de document : Texte imprimé et/ou numérique Auteurs : X. LIU, Auteur ; M. ZOU, Auteur ; C. SUN, Auteur ; L. WU, Auteur ; W. X. CHEN, Auteur Article en page(s) : p.522-539 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorder/chemically induced/epidemiology Diet Dietary Supplements Female Folic Acid Humans Pregnancy Vitamins Autism spectrum disorder Folic acid Meta-analysis Meta-regression Prenatal Index. décimale : PER Périodiques Résumé : We systematically reviewed the evidence on the association between maternal folic acid supplementation and the risk of offspring's autism spectrum disorders (ASD). A total of 10 studies with 23 sub-studies (9795 ASD cases) were included. Folic acid supplementation during early pregnancy was associated with a lower risk of offspring's ASD [OR 0.57, 95% CI 0.41-0.78]. The consumption of a daily amount of at least 400 ?g folic acid from dietary sources and supplements, was associated with a reduced risk of offspring ASD [OR 0.55, 95% CI 0.36-0.83]. Critical effective maternal folic acid supplementation strategies, such as intake timing and intake dosage, may aid the reduction in the risk of offspring ASD. This meta-analysis provided new insights for the prevention of offspring's ASD. En ligne : http://dx.doi.org/10.1007/s10803-021-04951-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=455
in Journal of Autism and Developmental Disorders > 52-2 (February 2022) . - p.522-539[article] Prenatal Folic Acid Supplements and Offspring's Autism Spectrum Disorder: A Meta-analysis and Meta-regression [Texte imprimé et/ou numérique] / X. LIU, Auteur ; M. ZOU, Auteur ; C. SUN, Auteur ; L. WU, Auteur ; W. X. CHEN, Auteur . - p.522-539.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 52-2 (February 2022) . - p.522-539
Mots-clés : Autism Spectrum Disorder/chemically induced/epidemiology Diet Dietary Supplements Female Folic Acid Humans Pregnancy Vitamins Autism spectrum disorder Folic acid Meta-analysis Meta-regression Prenatal Index. décimale : PER Périodiques Résumé : We systematically reviewed the evidence on the association between maternal folic acid supplementation and the risk of offspring's autism spectrum disorders (ASD). A total of 10 studies with 23 sub-studies (9795 ASD cases) were included. Folic acid supplementation during early pregnancy was associated with a lower risk of offspring's ASD [OR 0.57, 95% CI 0.41-0.78]. The consumption of a daily amount of at least 400 ?g folic acid from dietary sources and supplements, was associated with a reduced risk of offspring ASD [OR 0.55, 95% CI 0.36-0.83]. Critical effective maternal folic acid supplementation strategies, such as intake timing and intake dosage, may aid the reduction in the risk of offspring ASD. This meta-analysis provided new insights for the prevention of offspring's ASD. En ligne : http://dx.doi.org/10.1007/s10803-021-04951-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=455 Serum Vitamin D, Folate and Fatty Acid Levels in Children with Autism Spectrum Disorders: A Systematic Review and Meta-Analysis / Maria Carmen GALLARDO-CARRASCO in Journal of Autism and Developmental Disorders, 52-11 (November 2022)
[article]
Titre : Serum Vitamin D, Folate and Fatty Acid Levels in Children with Autism Spectrum Disorders: A Systematic Review and Meta-Analysis Type de document : Texte imprimé et/ou numérique Auteurs : Maria Carmen GALLARDO-CARRASCO, Auteur ; José Antonio JIMENEZ-BARBERO, Auteur ; Maria DEL MAR BRAVO-PASTOR, Auteur ; David MARTIN-CASTILLO, Auteur ; Maria SANCHEZ-MUÑOZ, Auteur Article en page(s) : p.4708-4721 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorder Child Fatty Acids Folic Acid Humans Vitamin D Vitamins Autism, autism spectrum disorders Folic acid levels investigation, authorship, and/or publication of this article. Index. décimale : PER Périodiques Résumé : Vitamin and fatty acid deficiency in children diagnosed with autism has been linked to the etiology and course of the disease but the results have been inconsistent. In our work, we present a narrative review, which includes 20 observational studies that provide data on the blood levels of vitamin D, folate, or fatty acids of children diagnosed with ASD (Autism Spectrum Disorder-AG group), and of a control group (children without this disorder-CG group). The main characteristics and results are presented in a summary table. Of the 20 above-mentioned studies, a meta-analysis of vitamin D and folate levels was carried out in 14 of them, with a total of 2269 children (AG=1159, CG=1110). Vitamin D levels were lower in AG compared to CG: SMD, 95% CI=-Â 0.83 [-Â 1.15, -Â 0.50]. In terms of folate levels, a total of 299 children (AG=148, CG=151) were analyzed, finding no significant differences with the control group: SMD, 95% CI=-Â 0.16 [-Â 0.63, 0.32]. Only one study that provided data on fatty acids in children with ASD was included in the review although it was not possible to include it in the meta-analysis. We conclude that the nutritional status (vitamin and fatty acid levels) of patients diagnosed with ASD should be taken into account, as correct adjustment of these levels-may produce an improvement in the course of the disease and could also reduce the risk of its development. En ligne : http://dx.doi.org/10.1007/s10803-021-05335-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=489
in Journal of Autism and Developmental Disorders > 52-11 (November 2022) . - p.4708-4721[article] Serum Vitamin D, Folate and Fatty Acid Levels in Children with Autism Spectrum Disorders: A Systematic Review and Meta-Analysis [Texte imprimé et/ou numérique] / Maria Carmen GALLARDO-CARRASCO, Auteur ; José Antonio JIMENEZ-BARBERO, Auteur ; Maria DEL MAR BRAVO-PASTOR, Auteur ; David MARTIN-CASTILLO, Auteur ; Maria SANCHEZ-MUÑOZ, Auteur . - p.4708-4721.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 52-11 (November 2022) . - p.4708-4721
Mots-clés : Autism Spectrum Disorder Child Fatty Acids Folic Acid Humans Vitamin D Vitamins Autism, autism spectrum disorders Folic acid levels investigation, authorship, and/or publication of this article. Index. décimale : PER Périodiques Résumé : Vitamin and fatty acid deficiency in children diagnosed with autism has been linked to the etiology and course of the disease but the results have been inconsistent. In our work, we present a narrative review, which includes 20 observational studies that provide data on the blood levels of vitamin D, folate, or fatty acids of children diagnosed with ASD (Autism Spectrum Disorder-AG group), and of a control group (children without this disorder-CG group). The main characteristics and results are presented in a summary table. Of the 20 above-mentioned studies, a meta-analysis of vitamin D and folate levels was carried out in 14 of them, with a total of 2269 children (AG=1159, CG=1110). Vitamin D levels were lower in AG compared to CG: SMD, 95% CI=-Â 0.83 [-Â 1.15, -Â 0.50]. In terms of folate levels, a total of 299 children (AG=148, CG=151) were analyzed, finding no significant differences with the control group: SMD, 95% CI=-Â 0.16 [-Â 0.63, 0.32]. Only one study that provided data on fatty acids in children with ASD was included in the review although it was not possible to include it in the meta-analysis. We conclude that the nutritional status (vitamin and fatty acid levels) of patients diagnosed with ASD should be taken into account, as correct adjustment of these levels-may produce an improvement in the course of the disease and could also reduce the risk of its development. En ligne : http://dx.doi.org/10.1007/s10803-021-05335-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=489 Therapeutic diets and supplementation: exploring their impact on autism spectrum disorders in childhood - A narrative review of recent clinical trials / Ruzha PANCHEVA in Research in Autism Spectrum Disorders, 112 (April 2024)
[article]
Titre : Therapeutic diets and supplementation: exploring their impact on autism spectrum disorders in childhood - A narrative review of recent clinical trials Type de document : Texte imprimé et/ou numérique Auteurs : Ruzha PANCHEVA, Auteur ; Rositsa CHAMOVA, Auteur ; Dimitar MARINOV, Auteur ; Albena TONEVA, Auteur ; Mariya DZHOGOVA, Auteur ; Sevdzhihan EYUBOVA, Auteur ; Natalya USHEVA, Auteur Article en page(s) : p.102352 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorder Nutritional interventions Clinical trials Gluten-free diet Omega-3 fatty acids Vitamins Probiotics Developmental disabilities Index. décimale : PER Périodiques Résumé : Background Autism Spectrum Disorder (ASD) is a neurodevelopmental disorder characterized by social communication deficits, restricted interests, and repetitive behaviors. Nutritional interventions have gained attention as potential therapeutic strategies for individuals with ASD. This review aims to provide a comprehensive summary of recent clinical trials investigating the effects of various nutritional interventions on ASD symptoms. Methods A systematic search was conducted in multiple databases to identify clinical trials published between 2018 and 2023. Studies focusing on children with ASD and evaluating the impact of nutritional interventions were included. The selected articles were analyzed for study design, intervention type, outcome measures, and results. Results A total of 26 studies were included in the review, covering a range of nutritional interventions including gluten-free and casein-free diets, omega-3 fatty acid supplementation, vitamin and mineral supplementation, probiotics, prebiotics, and others. The studies varied in design, sample size, and outcome measures. Overall, the findings revealed some positive effects of specific nutritional interventions on ASD symptoms, such as improvements in social responsiveness, communication, hyperactivity, and stereotypical behaviors. However, discrepancies and limitations were noted across the studies, highlighting the need for further research. Conclusion This comprehensive review provides insights into the potential therapeutic effects of nutritional interventions for individuals with ASD. While some interventions showed promising results, further research with larger sample sizes, standardized methodologies, and longer-term follow-ups is needed to establish their efficacy. Personalized approaches, considering the heterogeneity of ASD, and strategies to enhance adherence to dietary interventions are also crucial in developing effective treatment plans. Overall, nutritional interventions hold promise as adjunctive therapies for individuals with ASD, warranting continued investigation in this field of research. En ligne : https://doi.org/10.1016/j.rasd.2024.102352 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=524
in Research in Autism Spectrum Disorders > 112 (April 2024) . - p.102352[article] Therapeutic diets and supplementation: exploring their impact on autism spectrum disorders in childhood - A narrative review of recent clinical trials [Texte imprimé et/ou numérique] / Ruzha PANCHEVA, Auteur ; Rositsa CHAMOVA, Auteur ; Dimitar MARINOV, Auteur ; Albena TONEVA, Auteur ; Mariya DZHOGOVA, Auteur ; Sevdzhihan EYUBOVA, Auteur ; Natalya USHEVA, Auteur . - p.102352.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 112 (April 2024) . - p.102352
Mots-clés : Autism Spectrum Disorder Nutritional interventions Clinical trials Gluten-free diet Omega-3 fatty acids Vitamins Probiotics Developmental disabilities Index. décimale : PER Périodiques Résumé : Background Autism Spectrum Disorder (ASD) is a neurodevelopmental disorder characterized by social communication deficits, restricted interests, and repetitive behaviors. Nutritional interventions have gained attention as potential therapeutic strategies for individuals with ASD. This review aims to provide a comprehensive summary of recent clinical trials investigating the effects of various nutritional interventions on ASD symptoms. Methods A systematic search was conducted in multiple databases to identify clinical trials published between 2018 and 2023. Studies focusing on children with ASD and evaluating the impact of nutritional interventions were included. The selected articles were analyzed for study design, intervention type, outcome measures, and results. Results A total of 26 studies were included in the review, covering a range of nutritional interventions including gluten-free and casein-free diets, omega-3 fatty acid supplementation, vitamin and mineral supplementation, probiotics, prebiotics, and others. The studies varied in design, sample size, and outcome measures. Overall, the findings revealed some positive effects of specific nutritional interventions on ASD symptoms, such as improvements in social responsiveness, communication, hyperactivity, and stereotypical behaviors. However, discrepancies and limitations were noted across the studies, highlighting the need for further research. Conclusion This comprehensive review provides insights into the potential therapeutic effects of nutritional interventions for individuals with ASD. While some interventions showed promising results, further research with larger sample sizes, standardized methodologies, and longer-term follow-ups is needed to establish their efficacy. Personalized approaches, considering the heterogeneity of ASD, and strategies to enhance adherence to dietary interventions are also crucial in developing effective treatment plans. Overall, nutritional interventions hold promise as adjunctive therapies for individuals with ASD, warranting continued investigation in this field of research. En ligne : https://doi.org/10.1016/j.rasd.2024.102352 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=524