a,b,c,d

2 trials

Sponsors

Kitti Krungkraipetch, Mahidol university

Conditions

Children with moderate to severe allergic rhinitis children Allergic rhinitis Vitamin Dn/a Invention, Patient Safety, Nursing, Parturition, Self Concept

Phase 2

A Comparison of Birth-Fall Protective Apparatus with Conventional Setting on Nursing Students' Self-Efficacy in Simulated Vaginal Parturition: a randomized trial

Active, not recruitingTCTR20201002004

Kitti Krungkraipetchn/a Invention, Patient Safety, Nursing, Parturition, Self Concept

Start: 2019-01-16Target: 120Updated: 2026-08-03

Phase 4

Vitamin D supplementation on symptom severity in allergic rhinitis children: A Randomized Controlled Study

RecruitingTCTR20251129002

Mahidol universityChildren with moderate to severe allergic rhinitis children Allergic rhinitis Vitamin D

Start: 2025-10-21Target: 168Updated: 2026-08-03