Unknown PHASE1/PHASE2 INTERVENTIONAL 2-arm NCT03135938

Grading Versus Classic Inferior Oblique Anterior Transposition in Patient With Asymmetric Dissociated Vertical Deviation (Grading vs)

Sponsor: Shahid Beheshti University of Medical Sciences

Conditions Asymmetric Dissociated Vertical Deviation

Interventions Classic Inferior Oblique Anterior Transposition surgery Grading Inferior Oblique Anterior Transposition surgery

Updated 7 times since 2017 Last updated: Apr 26, 2017 Started: Aug 1, 2017 Primary completion: Nov 1, 2017 Completion: Dec 1, 2017

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

Listed as NCT03135938, this PHASE1/PHASE2 trial focuses on Asymmetric Dissociated Vertical Deviation and remains ongoing. Sponsored by Shahid Beheshti University of Medical Sciences, it has been updated 7 times since 2017, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

7 versions recorded

Sep 2025 — Present [monthly]

Unknown PHASE1/PHASE2
Sep 2024 — Sep 2025 [monthly]

Unknown PHASE1/PHASE2
Jul 2024 — Sep 2024 [monthly]

Unknown PHASE1/PHASE2

Status: Unknown Status → Unknown · Phase: PHASE1_PHASE2 → PHASE1/PHASE2
Jan 2021 — Jul 2024 [monthly]

Unknown Status PHASE1_PHASE2
May 2019 — Jan 2021 [monthly]

Unknown Status PHASE1_PHASE2

Status: Recruiting → Unknown Status

▶ Show 2 earlier versions

Jun 2018 — May 2019 [monthly]

Recruiting PHASE1_PHASE2
Jun 2017 — Jun 2018 [monthly]

Recruiting PHASE1_PHASE2

First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Shahid Beheshti University of Medical Sciences

Data source: Shahid Beheshti University of Medical Sciences

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

Study Locations

• Tehrān, Iran