Geneva, Oct. 9 -- International Clinical Trials Registry received information related to the study (ChiCTR2600133440) titled 'A Follow-up Study of Serum 17-Hydroxyprogesterone in Patients with Spermatogenic Failure' on Sept. 28.

Study Type: Observational study

Study Design: Sequential

Primary Sponsor: Shanghai General Hospital

Condition: Spermatogenic failure

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-10-01

Target Sample Size: 17-OHP observational cohort:2000;

Countries of Recruitment: China

To know more, visit https://www.chictr.org.cn/showproj.html?proj=344849

Published by HT Digital Content Services with permission from Health Daily Digest....