Completed NA INTERVENTIONAL 2-arm NCT03361618

Effect of Oral Zinc Sulfate Supplementation on Enzymes of Urate Pathway

Effect of Oral Zinc Sulfate Supplementation on Enzymes of Urate Pathway in Spermatozoa and Seminal Plasma of Iraqi Asthenospermic Patients

Sponsor: Babylon University

Conditions Infertility Unexplained

Interventions Zinc Sulfate

Updated 6 times since 2017 Last updated: Dec 4, 2017 Started: Jul 1, 2011 Primary completion: Jun 1, 2012 Completion: Jun 1, 2012

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A NA clinical study on Infertility Unexplained, this trial is completed. The trial is conducted by Babylon University and has accumulated 6 data snapshots since 2011. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

6 versions recorded

Sep 2025 — Present [monthly]

Completed NA
Sep 2024 — Sep 2025 [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Jun 2018 — Jan 2021 [monthly]

Completed NA

▶ Show 1 earlier version

Dec 2017 — Jun 2018 [monthly]

Completed NA

First recorded

Jul 2011

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Babylon University
Ministry of Health, Iraq

Data source: Babylon University

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Hillah, Iraq