PTCohortArchives of physical medicine and rehabilitation2023

Differences in Prosthetic Prescription Between Men and Women Veterans After Transtibial or Transfemoral Lower-Extremity Amputation: A Longitudinal Cohort Study (2005-2018).

Alyson J Littman, Alexander C Peterson, Anna Korpak and 5 others

PMID 36906098

WHAT IT FOUND

Women veterans waited longer for a prosthetic prescription after major leg amputation, although similar proportions of women and men were prescribed one.

Key findings

01After adjustment, men received prosthetic prescriptions sooner than women (AF=0.73; 95% confidence interval, 0.61-0.87).

02Similar proportions of women (54.3%) and men (55.7%) were prescribed a prosthesis.

03Amputation level, pain comorbidity burden, and marital status mediated 23%, -14%, and -5% of the gender difference in time to prosthetic prescription.

STILL TO COME

How it was doneWhat they foundWhat it means for PTs

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What it does not show

The data came from electronic records and procedure codes, so diagnoses and prosthetic prescriptions may be misclassified. The sex field did not separate biological sex from gender identity, and transgender experiences were not assessed. Women were only 324 of 20,889 included veterans, so estimates for women, especially mediation results, are less precise. The study did not capture prosthetic training, use, or satisfaction. Results may not generalize to veterans treated outside VHA or to non-veterans. Residual confounding, nonindependent mediator effects, and overlap among mediators may remain. Marital status and pain comorbidity burden were proxies for social support and pain interference, not direct measures. Hemipelvectomy and hip disarticulation were excluded because fewer than 10 women had those procedures.

Declared interests

The supplied text does not include an author conflict-of-interest declaration or a named funder. The article is tagged as research supported by the U.S. government, non-P.H.S.

The easy way to misread this

Do not conclude that women are less likely to receive a prosthesis. Similar proportions of women and men were prescribed one, and the difference was in time to prescription.

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