Hydroxyzine Hydrochloride

DRUG3 trials

Sponsors

Moderna Inc., Istanbul Medeniyet University, The University of Texas Health Science Center, Houston

Conditions

Agitation on Recovery From SedationAnxietyPainparticipants with isolated methylmalonic acidemia (MMA) due to methylmalonyl-coenzyme A mutase (MUT) deficiency

Phase 1

A Phase 1/2, Global, Open-Label, Extension Study to Evaluate the Long-Term Safety and Clinical Activity of mRNA-3705 in Participants Previously Enrolled in Other Clinical Studies of mRNA-3705.

RecruitingCTIS2022-501997-20-00

Moderna Inc.participants with isolated methylmalonic acidemia (MMA) due to methylmalonyl-coenzyme A mutase (MUT) deficiency

Start: 2023-12-01Target: 26Updated: 2025-12-12

Phase 2

Investigating Pre-Procedural Anxiety and Effect of Analgesia on Intrauterine Device Placement and Endometrial Biopsy

Not yet recruitingNCT07031206

The University of Texas Health Science Center, HoustonAnxiety, Pain

Start: 2025-07-01End: 2026-05-05Target: 152Updated: 2025-06-22

Phase 4

Preoperative Use of Alprazolam and Hydroxyzine in Anxiety

Istanbul Medeniyet UniversityAgitation on Recovery From Sedation

Start: 2019-12-01End: 2020-09-01Target: 90Updated: 2019-12-06