1 withdrawn. 1 Phase 3.
| Phase | Trials | Status |
|---|---|---|
| Phase 3 | 1 | Withdrawn 1 |
Follow Venipuncture: new trials by email Literature Review of Venipuncture trials Research Report on Venipuncture
Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| Therapeutic Benefit of Preoperative Supplemental Vitamin D in Patients Undergoing Major Surgical Procedures. Blood draw pre-operatively, Blood draw post-operative Day 1, Blood draw post-operative Day 2 - Vitamin d Deficiency | Phase 3 | Withdrawn | University of Missouri, Kansas City | 2016-02-01 | 2017-06-16 |
Muscle Cramp (1) · Vitamin D Deficiency (1)
University of Missouri, Kansas City (1)
United States (1)
Dustin Neel, MD (1)