Eligibility Module

Eligibility Module

The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.

Eligibility Module path is as follows:

Study -> Protocol Section -> Eligibility Module

Eligibility Module


Ignite Creation Date: 2025-12-26 @ 12:17 PM
Ignite Modification Date: 2025-12-26 @ 12:17 PM
NCT ID: NCT01108900
Eligibility Criteria: Inclusion Criteria: * Male patients aged ≥ 18 years. * Clinical diagnosis of erectile dysfunction supported by a total score of less than or equal to 21 according to Sexual Health Inventory-Male (SHI-M). * Patients having a sexual partner throughout the study. * Patients having been switched to sildenafil after a previous treatment with udenafil proved ineffective and/or was poorly tolerated. The evaluation of udenafil ineffectivness should be performed after attempt intercourse 2 times a week over the course of four weeks. Exclusion Criteria: * The patients for whom sildenafil is contraindicated according to the Local Product Document (LPD). (See appendix D) * The patients for whom sexual activity is not indicated.
Healthy Volunteers: False
Sex: MALE
Minimum Age: 18 Years
Maximum Age: 80 Years
Study: NCT01108900
Study Brief:
Protocol Section: NCT01108900