3.3.4. Empowerment
Among intervention group participants, the overall mean score on the PEI was significantly higher at the endpoint than at baseline (5.41 vs. 5.82, t = −2.86, Although the mean score in the Impact subdomain was not significantly higher at the endpoint, it was at the one-month follow-up (5.22 vs. 5.73, t = −2.91, 