ArticleFrontiers in neurology2023
Ideal body weight-based determination of minimum oral calories beneficial to function and survival in ALS.
Article in Frontiers in neurology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Optimising Calorie Intake for People With Amyotrophic Lateral Sclerosis: A Process Evaluation of a Complex Behaviour Change Intervention.Health expectations : an international journal of public participation in health care and health policy · 2025Trial
- Early weight loss predicts poorer prognosis and highlights limitations of predictive energy equations in amyotrophic lateral sclerosis.Journal of neurology · 2026Article
- Fatty acid amide hydrolase inhibition for treatment of amyotrophic lateral sclerosis.JCI insight · 2026Article
- Blood Lactate as a Prognostic Biomarker for Survival and Weight Loss in Amyotrophic Lateral Sclerosis: An Exploratory-Validation Study.Annals of neurology · 2026Article
- Clinical and Paraclinical Predictors of Survival in Amyotrophic Lateral Sclerosis: Results from a Three-Year Longitudinal Cohort Study.Medical sciences (Basel, Switzerland) · 2025Article
- Pan-Asian consortium for treatment and research in ALS (PACTALS) guidelines for management of amyotrophic lateral sclerosis.The Lancet regional health. Western Pacific · 2025Review
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Authors and funding
10 authors.
Funding
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Abstract
Introduction: This study sought to identify the optimal caloric intake to improve function and survival in ALS patients by comparing oral intake per ideal body weight (IBW) and its discrepancy with total energy expenditure (TEE) using the Shimizu formula. Methods: A retrospective analysis of 104 ALS patients was conducted, categorizing them based on their average intake during the first week after admission using two primary intake cutoffs: 25 kcal/kgIBW and 30 kcal/kgIBW. The variance between oral intake and TEE was also evaluated using -300 kcal and 0 kcal as reference points. Results: Oral caloric intake per IBW and functional decline rate (rs = -0.35, Discussion: Intakes of 25 kcal/kgIBW or more are correlated with improved ALS outcomes, and larger, multi-regional studies are recommended for deeper insights.
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