Meta-Analysis of HIIT vs. MICT for Type 2 Diabetes Management

21 randomized controlled trials involving 831 patients with Type 2 Diabetes Mellitus were analyzed to compare High-Intensity Interval Training (HIIT) and Moderate-Intensity Continuous Training (MICT). The meta-analysis, conducted by Pengbo Ren and published on figshare in 2026, found HIIT offered greater advantages in improving fasting blood glucose and maximal oxygen uptake. The conclusions are based on studies collected from databases including PubMed, Web of Science, Cochrane Library, CNKI, and Wanfang.

Use Cases

• Compare the effectiveness of HIIT and MICT on glycemic control based on HbA1c and fasting blood glucose outcomes.
• Analyze the impact of exercise intensity on metabolic parameters like HDL, LDL, and BMI in T2DM patients.
• Evaluate the effect of different exercise modalities on cardiorespiratory fitness based on VO2max data.
• Inform the design of future clinical trials for T2DM exercise interventions based on the systematic review methodology.

Strengths

• Includes 21 randomized controlled trials, a substantial number for a meta-analysis.
• Analyzes data from 831 patients, providing a meaningful sample size.
• Explicitly compares two distinct exercise interventions across multiple key clinical endpoints.
• Follows a systematic review and meta-analysis methodology, a recognized standard for evidence synthesis.

Limitations

• The dataset is a 32.4 KB DOCX file containing the analysis report, not the underlying raw trial data.
• Row and column-level data are unavailable, limiting direct computational analysis.
• The authors note limitations in the number and quality of included studies, suggesting conclusions require verification.

Provenance

Source

figshare

Collection Method

Systematic review and meta-analysis of published randomized controlled trials.

Time Range

Studies published up to October 2025.

Freshness

Last updated 2026-05-13.