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(for at least one location)
Describes the nature of a clinical study. Types include:
The purpose of this study is to evaluate the longitudinal changes in lung volumes and spirometry parameters, after both masculinizing and feminizing hormone therapy in transgender and gender diverse (TGD) patients. Also, to determine the time of “gender adjustment” of PFT’s (pulmonary function test) normative values (PFTs results correlate most closely with patient’s gender than with their sex-assigned at birth) in response to gender-affirming hormone therapy in transgender and gender diverse (TGD) patients. Additionally, to implement a personalized approach to PFT interpretation using gender-appropriate normative values in transgender and gender diverse (TGD) patients, during the transition period and after attaining end points of gender transition.
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