Vitamin D Deficiency Clinical Trial
Official title:
The Effects of Oral Vitamin D Supplementation on the Prevention of Peritoneal Dialysis-related Peritonitis
This is a pilot randomized, controlled trial of Vitamin D supplementation in patients on peritoneal dialysis to determine the feasibility of a future full-scale RCT exploring if oral administration of vitamin D3 could reduce the risk of subsequent Peritoneal dialysis-related (PD-related) peritonitis. Aims of the study: Aim 1: To determine the feasibility of oral vitamin D supplementation among PD patients who have recovered from a recent episode of peritonitis. Aim 2: To examine the effect of vitamin D supplementation on the risk for peritonitis among patients on peritoneal dialysis.
Patients will be screened for eligibility one month after the onset of PD-related peritonitis, those who meet the inclusion criteria will be enrolled in this study. All consenting participants will be randomized into the vitamin D treatment group or the control group, general information and baseline biochemistry data would be collected. Patients in the treatment group will be treated with oral Cholecalciferol (2000IU/day) apart from routine treatment for PD. Those in the control group will receive routine treatment for PD. Both groups will be followed for 12 months. During the observational period, any onset of subsequent peritonitis will be recorded, serum 25(OH)D, biochemical indices will be measured every 3 months. Follow up would take place frequently, any outcome events would be recorded. Aims and hypotheses: Aim 1: To determine the feasibility of oral vitamin D supplementation among PD patients who have recovered from a recent episode of peritonitis. Hypothesis1: A largećfull-scale randomized controlled trail on the effects of oral vitamin D on the risk for peritonitis among PD patients is feasible. Aim 2: To examine the effect of vitamin D supplementation on the risk for peritonitis among patients on peritoneal dialysis. Hypothesis 2: Oral supplementation of vitamin D will reduce the risk of subsequent peritoneal dialysis. ;
Status | Clinical Trial | Phase | |
---|---|---|---|
Active, not recruiting |
NCT04244474 -
Effect of Vitamin D Supplementation on Improvement of Pneumonic Children
|
Phase 1/Phase 2 | |
Recruiting |
NCT05459298 -
ViDES Trial (Vitamin D Extra Supplementation)
|
N/A | |
Suspended |
NCT03652987 -
Endocrine and Menstrual Disturbances in Women With Polycystic Ovary Syndrome (PCOS)
|
||
Completed |
NCT04476511 -
The Efficacy and the Safety of Vitamin D3 30,000 IU for Loading Dose Schedules
|
Phase 3 | |
Completed |
NCT03920150 -
Vitamin D 24'000 IU for Oral Intermittent Supplementation
|
Phase 3 | |
Completed |
NCT04183257 -
Effect of Escalating Oral Vitamin D Replacement on HOMA-IR in Vitamin D Deficient Type 2 Diabetics
|
Phase 4 | |
Recruiting |
NCT05084248 -
Vitamin D Deficiency in Adults Following a Major Burn Injury
|
Phase 4 | |
Completed |
NCT05506696 -
Vitamin D Supplementation Study
|
N/A | |
Completed |
NCT00092066 -
A Study to Evaluate the Safety, Tolerability, and Efficacy of an Investigational Drug and Dietary Supplement in Men and Postmenopausal Women With Osteoporosis (0217A-227)
|
Phase 3 | |
Completed |
NCT03234218 -
Vitamin D Levels in Liver Transplantation Recipients Prospective Observational Study
|
||
Completed |
NCT02714361 -
A Study to Investigate the Effect of Vitamin D3 Supplementation on Iron Status in Iron Deficient Women
|
N/A | |
Completed |
NCT02906319 -
Vitamin D and HbA1c Levels in Diabetic Patients With CKD
|
N/A | |
Completed |
NCT03203382 -
Corneal Nerve Structure in Sjogren's
|
||
Completed |
NCT02118129 -
Vitamin D Among Young Adults: an Intervention Study Using a Mobile 'App'.
|
N/A | |
Completed |
NCT02275650 -
The Role of Narrowband Ultraviolet B Exposure in the Maintenance of Vitamin D Levels During Winter
|
N/A | |
Completed |
NCT02187146 -
The Effects of Serum Vitamin D and IVF Outcome
|
N/A | |
Not yet recruiting |
NCT01419821 -
Vitamin D and Its Affect on Growth Rates and Bone Mineral Density Until Age 5
|
N/A | |
Completed |
NCT01688102 -
The Effect of Oral Vitamin D Versus Narrow-Band UV-B Exposure on the Lipid Profile
|
N/A | |
Completed |
NCT01651000 -
Safety and Efficacy of CTAP101 to Treat Secondary Hyperparathyroidism in Stage 3 or 4 CKD and Vitamin D Insufficiency
|
Phase 3 | |
Completed |
NCT01741181 -
Vitamin D Supplementation in Patients With Diabetes Mellitus Type 2
|
Phase 4 |