Completed PHASE4 INTERVENTIONAL 2-arm NCT01365897

Effectiveness of Modafinil in Improving Cognitive Performance of University Students

Effectiveness of Modafinil in Improving Mnesic Performance and Executive Functions of University Students From Careers of High Academic Performance

Sponsor: Universidad de Valparaiso

Conditions Attention Executive Function Memory, Short-Term

Interventions Modafinil

Updated 6 times since 2017 Last updated: Jun 2, 2011 Started: Sep 30, 2010 Primary completion: Jan 31, 2011 Completion: Jan 31, 2011

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

This PHASE4 trial investigates Attention and Executive Function and is currently completed. Universidad de Valparaiso leads this study, which shows 6 recorded versions since 2010 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

6 versions recorded

Sep 2025 — Present [monthly]

Completed PHASE4
Sep 2024 — Sep 2025 [monthly]

Completed PHASE4
Jul 2024 — Sep 2024 [monthly]

Completed PHASE4
Jan 2021 — Jul 2024 [monthly]

Completed PHASE4
Jun 2018 — Jan 2021 [monthly]

Completed PHASE4

▶ Show 1 earlier version

Jan 2017 — Jun 2018 [monthly]

Completed PHASE4

First recorded

Sep 2010

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Universidad de Valparaiso

Data source: Universidad de Valparaiso

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

Study Locations

• Valparaíso, Chile