Observational studyObesity surgery2025
Analysis of Changes in Protein Intake Following Laparoscopic Sleeve Gastrectomy and Its Influencing Factors.
Observational study in Obesity surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
1 citing paper in PubMed.
- Nutritional Strategy to Minimize Early Lean Mass Loss after SG: The Role of Low-BCAA Soy Peptide Supplements.Obesity surgery · 2026Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundLittle is known about factors associated with protein intake post-laparoscopic sleeve gastrectomy, especially in Chinese weight loss patients over 6 months. This project aimed to identify possible factors to improve protein intake and investigate protein supplement usage to reduce complications such as malnutrition.
methodsA prospective observational study was conducted on 120 eligible patients at a tertiary hospital. They completed study measures at baseline, 3 months post-surgery (T0), and 6 months post-surgery (T1). Univariate and multivariate Linear regressions were utilized to analyze factors related to protein intake.
resultsAt 6 months post-surgery, most patients did not meet the recommended protein intake of ≥ 60 g/day. Patients who intake protein < 60 g/day lost more weight at T0, but patients who intake protein ≥ 60 g/day lost more weight at T0 to T1. The three macronutrients for all patients were significant differences in dietary and protein supplement sources between T0 and T1. Multi-factor linear regression found that lower educational level, pre-operative hypertension, and the lower EBBS total score at 6 months were significant predictors of insufficient daily protein intake.
conclusionsFindings shed new light on factors that may account for deficiency protein intake, which have implications for guiding effective interventions targeting this behavior.
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Registered trials
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