Research
Hormonal
Menstrual frequency increased in all groups from baseline to 12 months.
This suggests that while HIT did not specifically improve menstrual frequency, overall menstrual frequency improved over time.
StrongSupportsmedium confidence
Menstrual frequency increased in all groups from baseline to 12 months.
Why this rating
Based on the randomized controlled trial design.
Source
High-Intensity Interval Training in Polycystic Ovary Syndrome: A Two-Center, Three-Armed Randomized Controlled Trial
Ida Almenning Kiel et al. · Medicine & Science in Sports & Exercise · 2022
rct · n=64Cited 15×
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