The Study
Comparison of the Effects of HIIT and MICT on Weight Loss in Female College Students: A Meta-Analysis
This study looked at lots of small experiments where people were randomly assigned to do either short bursts of intense exercise or longer, slower workouts. It found that, on average, the short bursts helped women lose a little more weight. But it didn't prove the exercise type caused the weight loss—just that they were linked.
Analysis score
Maximum 100 for a systematic review with meta-analysis.
Where the score came from
This study looked at whether short, intense workouts are better than longer, slower ones for losing fat in overweight college girls.
Where does this study sit?
Reviews of RCTs (Meta-analyses)
Max 100Randomized Trials
Max 90Reviews of Cohort Studies
Max 85Cohort Studies
Max 72Reviews of Case-Control Studies
Max 63Case-Control Studies
Max 58Cross-Sectional & Case Series
Max 50Expert Opinion
Max 539 / 100
Quality score
The highest quality evidence. Systematic reviews and meta-analyses that pool randomized controlled trials, giving the most reliable summary of experimental evidence.
Key takeaways
Summary
Based on the study abstract and findings.
- 1Losing nearly 1 kg of weight and almost 2 cm off the waist in 12 weeks with just 3 short workouts per week is meaningful for someone trying to lose fat efficiently.
- 2HIIT lost 0.99 kg weight, 0.82% body fat, 1.76 cm waist, and 0.40 BMI points more than MICT.
- 3Hip size didn't change more with HIIT.
Score breakdown, methodology, conflicts of interest, evidence analysis & raw study data
Publication
Related Content
Claims (6)
Twenty-minute high-intensity interval training sessions lead to more fat loss than forty-minute steady-state cardio sessions.
In overweight female college students, 12 weeks of high-intensity interval training does not lead to more reduction in hip size than moderate-intensity continuous training.
Among overweight female college students, 12 weeks of high-intensity interval training three times per week leads to greater reductions in body weight, body fat percentage, and waist circumference compared to moderate-intensity continuous training.
Over 12 weeks, overweight female college students who did high-intensity interval training lost 0.82% more body fat than those who did moderate-intensity continuous training.
After 12 weeks of exercise, overweight female college students who did high-intensity interval training lost 1.76 centimeters more waist circumference than those who did moderate-intensity continuous training.
After 12 weeks of exercise, overweight female college students who did high-intensity interval training had a BMI that was 0.40 units lower than those who did moderate-intensity continuous training.
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.