Roberta Pretese, Cristina Bonfanti, Martha Caterina Faraguna, Marialetizia Fantasia, Viola Crescitelli, Silvia Barzaghi, Mara Botti, Giulia Mezzanotti, Serena Gasperini
{"title":"枫糖浆尿症儿童和成人患者队列中饮食对身体成分的影响。","authors":"Roberta Pretese, Cristina Bonfanti, Martha Caterina Faraguna, Marialetizia Fantasia, Viola Crescitelli, Silvia Barzaghi, Mara Botti, Giulia Mezzanotti, Serena Gasperini","doi":"10.3390/nu16183145","DOIUrl":null,"url":null,"abstract":"<p><p>The treatment for Maple Syrup Urine Disease (MSUD) consists of a hypoproteic diet with integration therapy to limit leucine intake, ensuring adequate energy, macronutrients, and micronutrients to prevent catabolism and promote anabolism. We conducted a retrospective cross-sectional study at the Metabolic Rare Disease Unit, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy. Patients with MSUD who were over 3 years old, not treated with liver transplantation, and who provided written consent, were included. The study aimed to describe the dietary treatment of patients with MSUD, evaluate growth data, and analyze the effect of a low-protein and semi-synthetic diet on body composition. Data on height, weight, BMI, waist circumference, food intake, physical activity, and DEXA scans were collected. Thirteen subjects (11 classic MSUD, 2 intermediate MSUD) were included, of which 5 < 18 years old. Results indicated that patients with MSUD follow a balanced diet and have body compositions like healthy subjects in terms of fat and lean mass. A high incidence of osteopenia was observed from a young age, with a positive correlation between protein intake and lean mass and a negative correlation between BCAA-free mixture consumption and bone mineral density z-score. The study highlights the positive effects and potential consequences of the semi-synthetic diet on the body composition of patients with MSUD. A similar study involving all Italian metabolic centers treating MSUD is recommended.</p>","PeriodicalId":19486,"journal":{"name":"Nutrients","volume":null,"pages":null},"PeriodicalIF":4.8000,"publicationDate":"2024-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11434745/pdf/","citationCount":"0","resultStr":"{\"title\":\"The Impact of Diet on Body Composition in a Cohort of Pediatric and Adult Patients with Maple Syrup Urine Disease.\",\"authors\":\"Roberta Pretese, Cristina Bonfanti, Martha Caterina Faraguna, Marialetizia Fantasia, Viola Crescitelli, Silvia Barzaghi, Mara Botti, Giulia Mezzanotti, Serena Gasperini\",\"doi\":\"10.3390/nu16183145\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The treatment for Maple Syrup Urine Disease (MSUD) consists of a hypoproteic diet with integration therapy to limit leucine intake, ensuring adequate energy, macronutrients, and micronutrients to prevent catabolism and promote anabolism. We conducted a retrospective cross-sectional study at the Metabolic Rare Disease Unit, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy. Patients with MSUD who were over 3 years old, not treated with liver transplantation, and who provided written consent, were included. The study aimed to describe the dietary treatment of patients with MSUD, evaluate growth data, and analyze the effect of a low-protein and semi-synthetic diet on body composition. Data on height, weight, BMI, waist circumference, food intake, physical activity, and DEXA scans were collected. Thirteen subjects (11 classic MSUD, 2 intermediate MSUD) were included, of which 5 < 18 years old. Results indicated that patients with MSUD follow a balanced diet and have body compositions like healthy subjects in terms of fat and lean mass. A high incidence of osteopenia was observed from a young age, with a positive correlation between protein intake and lean mass and a negative correlation between BCAA-free mixture consumption and bone mineral density z-score. The study highlights the positive effects and potential consequences of the semi-synthetic diet on the body composition of patients with MSUD. A similar study involving all Italian metabolic centers treating MSUD is recommended.</p>\",\"PeriodicalId\":19486,\"journal\":{\"name\":\"Nutrients\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":4.8000,\"publicationDate\":\"2024-09-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11434745/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nutrients\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.3390/nu16183145\",\"RegionNum\":2,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"NUTRITION & DIETETICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nutrients","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.3390/nu16183145","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"NUTRITION & DIETETICS","Score":null,"Total":0}
The Impact of Diet on Body Composition in a Cohort of Pediatric and Adult Patients with Maple Syrup Urine Disease.
The treatment for Maple Syrup Urine Disease (MSUD) consists of a hypoproteic diet with integration therapy to limit leucine intake, ensuring adequate energy, macronutrients, and micronutrients to prevent catabolism and promote anabolism. We conducted a retrospective cross-sectional study at the Metabolic Rare Disease Unit, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy. Patients with MSUD who were over 3 years old, not treated with liver transplantation, and who provided written consent, were included. The study aimed to describe the dietary treatment of patients with MSUD, evaluate growth data, and analyze the effect of a low-protein and semi-synthetic diet on body composition. Data on height, weight, BMI, waist circumference, food intake, physical activity, and DEXA scans were collected. Thirteen subjects (11 classic MSUD, 2 intermediate MSUD) were included, of which 5 < 18 years old. Results indicated that patients with MSUD follow a balanced diet and have body compositions like healthy subjects in terms of fat and lean mass. A high incidence of osteopenia was observed from a young age, with a positive correlation between protein intake and lean mass and a negative correlation between BCAA-free mixture consumption and bone mineral density z-score. The study highlights the positive effects and potential consequences of the semi-synthetic diet on the body composition of patients with MSUD. A similar study involving all Italian metabolic centers treating MSUD is recommended.
期刊介绍:
Nutrients (ISSN 2072-6643) is an international, peer-reviewed open access advanced forum for studies related to Human Nutrition. It publishes reviews, regular research papers and short communications. Our aim is to encourage scientists to publish their experimental and theoretical results in as much detail as possible. There is no restriction on the length of the papers. The full experimental details must be provided so that the results can be reproduced.