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PapersPMID:42968062

Effects of ginger intervention on anthropometric and body composition indices in patients with type 2 diabetes: a GRADE-assessed systematic review and meta-analysis of randomized controlled trials.

BMC complementary medicine and therapies2026The record ↗

findings
2
compound
1
endpoints
2
no difference found
1
  1. Finding, moderate evidencelowersBody mass index
  2. Finding, moderate evidenceno difference foundBody mass
Study, every finding
meta-analysis
Dose studied, every finding
1-3 g/day for 4-12 weeks
Population, every finding
Adults with type 2 diabetes; random-effects pool of RCTs of oral ginger versus placebo or control
  • “The pooled effect of ginger supplementation slightly but significantly reduced BMI in type 2 diabetes patients (WMD = − 0.24 kg/m²; 95% CI: −0.48, − 0.00; p = 0.043), with substantial heterogeneity across studies (p < 0.001, I² = 75.8%).”
    Effect
    −0.24 mean difference, 95% CI −0.48 to 0

What did not

  • “The pooled effect of ginger supplementation showed no significant change in BW of type 2 diabetes patients (WMD = − 0.02 kg; 95% CI: −0.15, 0.10; p = 0.693), with no evidence of heterogeneity among studies (p = 0.992, I² = 0.00%).”
    Effect
    −0.02 mean difference, 95% CI −0.15 to 0.1

Study record

Design
meta-analysis
Species
human
Population
Adults with type 2 diabetes mellitus
Participants
692
Comparator
placebo
Duration
not reported
Endpoints measured
20