30 Seconds Summary
Where are all the Female Participants in Strength, Hypertrophy, and Supplement Research?

  • Female participants are significantly underrepresented in strength, hypertrophy, and supplement research, often making up less than the reported 39% in specific studies.
  • Most studies in resistance training primarily involve male participants, with women accounting for only about 25% of subjects in such research.
  • The disparity in research participation between males and females may be widening rather than decreasing over time.
  • Research often assumes that findings from male-only studies can generalize to females, although females are underrepresented.
  • Systematic reviews and meta-analyses used to analyze sex disparities typically show no substantial difference in results between male-only and female-only studies.
  • The analysis indicates the need for more inclusive research practices that equally represent both sexes to enhance generalizability and application of findings.

Track & Plan Workouts
with Ease

  • Unlimited workout logs
  • Automatic volume tracking
  • Personalized programs
  • RPE support, rest timer, and more!
WorkoutWise Screenshot

Read Next

Research Spotlight: Minimum volume meta-analysis

The study reviewed is “The Minimum Effective Training Dose Required to Increase 1RM Strength in Resistance-Trained Men: A Systematic Review and Meta-Analysis” by Androulakis-Korakakis et al.

Stronger By Science

Eric Trexler

How do protein intake and nutrient timing affect your recovery?

Update: The study has been published. Click here to read it. Fellow Bayesians, the Bayesian research team is conducting a new study about the effect of protein intake and indirectly nutrient timing on recovery. I’m paying for this and other studies we’re doing out of my own pocket, because it is imp…

MennoHenselmans.com

Bayesian Bodybuilding

Research Spotlight: Caffeine is ergogenic for women, too

The study reviewed is Ergogenic Effects of Acute Caffeine Intake on Muscular Endurance and Muscular Strength in Women: A Meta-Analysis by Grgic and Del Coso.

Stronger By Science

Greg Nuckols

Research Spotlight: Fat-free mass index in women

The study reviewed is “Upper and lower thresholds of fat-free mass index in a large cohort of female collegiate athletes” by Harty et al.

Stronger By Science

Eric Trexler

How your genetics influence your gains

Steve Hall from the Revive Stronger podcast interviewed me on genetics. As usual, Steve did a great job asking the questions that matter for serious strength trainees. https://www.youtube.com/watch?v=-d7_vlqLrsY Content overview 02:04 Common misconception around genetics: Hardgainers 04:29 What role…

MennoHenselmans.com

Menno Henselmans