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120 studies found for:    "hereditary hypophosphatemic rickets" OR "Rickets"
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Rank Status Study
21 Recruiting Efficacy and Safety of KRN23 Versus Oral Phosphate and Active Vitamin D Treatment in Pediatric Patients With X Linked Hypophosphatemia (XLH)
Condition: X-Linked Hypophosphatemia
Interventions: Biological: KRN23;   Drug: Oral Phosphate;   Drug: Active Vitamin D
22 Active, not recruiting Open Label Study of KRN23 on Osteomalacia in Adults With X-linked Hypophosphatemia (XLH)
Condition: X-linked Hypophosphatemia
Intervention: Biological: KRN23
23 Completed
Has Results
Effectiveness of Paricalcitol in Reducing Parathyroid Hormone (PTH) Levels in X-linked Hypophosphatemic Rickets
Conditions: Hypophosphatemia, Familial;   Hyperparathyroidism
Interventions: Drug: Paricalcitol;   Other: Placebo
24 Completed Assessment Of Vitamin D Role In The Pathogenesis Of Asthma In Vitamin D Resistent Patients
Conditions: Asthma;   Vitamin D Resistant Rickets
Intervention: Other: Methacholine Challenge Test
25 Active, not recruiting Impact of Hypovitaminosis D on Bone Disease in HIV Infected Patients
Condition: Hypovitaminosis D
Intervention: Other: Measurement
26 Active, not recruiting The Effect of Hypovitaminosis D and Vitamin D Supplementation on Fracture Nonunion Rates
Condition: Hypovitaminosis D
Interventions: Dietary Supplement: Vitamin D;   Dietary Supplement: Placebo
27 Terminated Cinacalcet for Fibroblast Growth Factor 23 (FGF23)-Mediated Hypophosphatemia (Hypophosphatemic Rickets)
Condition: Osteomalacia
Intervention: Drug: Osteomalacia
28 Completed
Has Results
Treatment of Hypovitaminosis D in Rheumatoid Arthritis
Conditions: Rheumatoid Arthritis;   Hypovitaminosis D
Interventions: Dietary Supplement: Vitamin D;   Dietary Supplement: placebo
29 Active, not recruiting To Study the Nutri-Genomic Response of Vit-D Supplementation in African-Americans
Condition: Hypovitaminosis D
Interventions: Drug: 25 Hydroxy- Vitamin D3 [25 (OH) D3];   Drug: Placebo
30 Terminated
Has Results
Studies With 1,25-Dihydroxycholecalciferol
Conditions: Hypocalcemia;   Rickets
Intervention: Drug: 1,25-Dihydroxycholecalciferol
31 Completed Pilot Study: Hypovitaminosis D, Hyperparathyroidism and Hypomagnesemia in Patients With Congestive Heart Failure
Conditions: Congestive Heart Failure;   Hypovitaminosis D;   Hyperparathyroidism
Intervention:
32 Completed Vitamin D Treatment to Patients Suffering From Chronic Pain and Vitamin D Hypovitaminosis
Conditions: Back Pain;   Hypovitaminosis D
Interventions: Drug: Vitamin D;   Drug: Placebo
33 Recruiting Analysis of Hypovitaminosis D and Osteopenia/Osteoporosis in Spinal Disease Patients Who Underwent a Spinal Fusion at Illinois Neurological Institute, Peoria, IL., a Retrospective Review From November 1, 2012 to October 31, 2014 and Prospective Pilot From July 1, 2015-June 30, 2016
Conditions: Hypovitaminosis D;   Spinal Disease;   Osteoporosis
Intervention:
34 Withdrawn Vitamin D Status in Lower Extremity Joint Replacement Surgery Patients
Condition: Hypovitaminosis D
Interventions: Dietary Supplement: Cholecalciferol;   Dietary Supplement: Placebo
35 Completed Vitamin D Status and the Adequacy of Vitamin D Intake in Early Preterm Infants
Condition: Hypovitaminosis D
Intervention:
36 Unknown  High Dose Preoperative Cholecalciferol Supplementation and Perioperative Vitamin D Status
Condition: Hypovitaminosis D
Interventions: Drug: 100, 000 IU cholecalciferol;   Drug: Placebo
37 Completed A Study on Oral Vitamin D Megadoses
Condition: Hypovitaminosis D
Interventions: Dietary Supplement: vitamin D3 (cholecalciferol);   Other: olive oil;   Dietary Supplement: calcium carbonate
38 Completed Vitamin D Supplementation in Younger Women
Condition: Hypovitaminosis D
Intervention: Dietary Supplement: vitamin D3
39 Completed Correction of Vitamin D Inadequacy in Nursing Home Residents
Condition: Hypovitaminosis D
Intervention: Dietary Supplement: vitamin D supplementation
40 Active, not recruiting Vitamin D Supplementation in Warfighters
Condition: Vitamin D Deficiency Disease
Intervention: Dietary Supplement: Vitamin D3

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Study has passed its completion date and status has not been verified in more than two years.