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PapersPMID:40298161

The Effect of the L-Carnitine Supplementation on Obesity Indices: An Umbrella Meta-Analysis.

International journal for vitamin and nutrition research2025The record ↗

findings
2
compound
1
endpoints
2
  1. Finding, very limited evidencelowersBody mass
  2. Finding, very limited evidencelowersBody mass index
Study, every finding
meta-analysis
Population, every finding
Participants of the trials pooled in eight meta-analyses (umbrella meta-analysis; 16,352 participants, L-carnitine 150 to 4000 mg/day, 8 to 30 weeks)
  • “The pooled results of the eight included meta-analyses indicated that L-carnitine supplementation can significantly decrease weight (effect size (ES) = -1.11; 95% confidence intervals (CIs): -1.90, -0.33, p = 0.005; I2 = 90.6%, p < 0.001), BMI (ES = -0.33; 95% CI: -0.61, -0.04, p = 0.026; I2 = 89.8%, p < 0.001), and WC (ES = -1.34; 95% CI: -1.83, -0.85, p < 0.001; I2 = 00.0%, p = 0.442).”

Study record

Design
meta-analysis
Species
human
Population
participants of trials included in eight meta-analyses of L-carnitine on anthropometric indices
Participants
16,352
Comparator
not stated in the paper / placebo
Duration
not reported
Endpoints measured
3