Ruminations

Blog dedicated primarily to randomly selected news items; comments reflecting personal perceptions

Sunday, January 22, 2023

Inclusivity and Fairness Polarized in Transgender Athletes Competing in Women's Sports

"Inclusion rights have dominated the policy podium for a generation of athletes. Female athletes watch in dismay as those who were born men breeze past them in track and field, rowing and other sports where post-puberty disparity in muscle power and lung capacity -- even with testosterone reduced -- guarantee them a significant boost in the women's category."
"Resistance was futile."
Sport associations were so committed to the inclusion principle that complaints were interpreted as transphobic, and female athletes risked being cancelled by stepping out of line: team expulsion, loss of athletic scholarships and the annulment of dreams nurtured since childhood. Their coaches went along to get along."
Barbara Kay, columnist, National Post
 
"'For the Olympic level, the elite level, I'd say probably two years is more realistic than one year' said the study's lead author, Dr. Timothy Roberts, a pediatrician and the director of the adolescent medicine training program at Children's Mercy Hospital in Kansas City, Missouri. 'At one year, the trans women on average still have an advantage over the cis women', he said, referring to cisgender, or nontransgender, women."
Dan Avery, NBC New
Image: Mara Gomez
Mara Gómez, the first transgender woman to play professional soccer in Argentina, heads the ball during a match in Buenos Aires on Dec. 7.  Juan Mabromata / AFP - Getty Images
"In an effort to better understand this topic, [how hormone therapy affects physical performance], researchers assessed heart-lung (cardiopulmonary) capacity and strength among 15 transgender women, 13 cisgender men, and 14 cisgender women. Each person was in their mid-thirties and generally engaged in similar physical activity levels."
"Participating transgender women had been on hormone therapy for an average of 14 years. On average, these individuals started hormone therapy at the age of 17. The research team measured each person’s body fat and muscle mass (bioimpedance). A hand grip test to assess strength was also conducted, in addition to cardiopulmonary exercise testing (VO2) on a treadmill."
"Transgender women had lower total body fat levels than cisgender women, but more fat than cisgender men. Similarly, skeletal muscle mass was higher among transgender women in comparison to cisgender women, yet lower than it was among cisgender men."
 “Thus, long-term estrogen exposure and testosterone suppression were not enough to completely shift [body composition of transgender women] to the female pattern, despite their direct and indirect effects on fat and lean mass,” researchers say in a media release.
"Transgender women had stronger grip strength and average peak VO2 than cisgender women."
“Thus, long-term estrogen exposure and testosterone suppression were not enough to completely shift [body composition of transgender women] to the female pattern, despite their direct and indirect effects on fat and lean mass,” researchers say in a media release."
John Anderer, Health and Medical, Sports News
infographic explaining cisgender and transgender

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