Clinical trials: Dietary Calcium Deficiency
X-linked Hypophosphatemia, Tumor-Induced Osteomalacia
Expanded Access to Burosumab
Individual patient expanded access requests may be considered for patients who have no other treatment options
- Trial name
- NCT03775187
- Testing
- Burosumab
- Sponsor
- Kyowa Kirin Co., Ltd.
Chronic Kidney Diseases, Hyperphosphatemia
Improving Phosphate Control in Children With CKD
Research goals: To explore the views and baseline knowledge of children and young people (CYP) with CKD and their caregivers to develop effective phosphate educational materials (PEM), adapted for age, and acknowledging different…
- Conditions
- Chronic Kidney Diseases, Hyperphosphatemia, Pediatric Kidney Disease, CKD-MBD
- Trial name
- IMPACT (NCT05439980)
- Testing
- Knowledge questionnaire, Focus groups
- Where
- United Kingdom
- Volunteers
- 100 people
- Sponsor
- Great Ormond Street Hospital for Children NHS Foundation Trust
Hypophosphatemia, Familial, Rickets
Hypophosphatemic Rickets in Norway
The purpose of the study is to do a follow-up survey of all individuals with hereditary hypophosphatemia in Norway, focusing on manifestations in childhood and adolescence.
- Conditions
- Hypophosphatemia, Familial, Rickets, Hyperphosphatemia
- Trial name
- NCT01057186
- Testing
- Alfacalcidol; phosphate., Sevelamer
- Where
- Norway
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Haukeland University Hospital
Nutritional Rickets
Vitamin D and Genetics in Nutritional Rickets
The purpose of this study is: 1. To compare the response of rickets to calcium with and without vitamin D. 2. To assess whether vitamin D increases calcium absorption in calcium deficiency rickets. 3.
- Trial name
- NCT00949832
- Testing
- Vitamin D + Calcium, Calcium, Vitamin D2
- Where
- Nigeria
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Iatrogenic Hypocalcemia, Iatrogenic Hypoparathyroidism
Post-thyroidectomy Vocal Cord Paralysis Along With Hypocalcemia: STROBE - Guided Prospective Cohort
In the present study, the severity of recurrent laryngeal nerve injury (RLNI) and hypocalcemia (H) will be followed-up and the probable interrelation between them will be proposed considering the clinical situation of patients…
- Conditions
- Iatrogenic Hypocalcemia, Iatrogenic Hypoparathyroidism, Vocal Cord Paralysis, Vocal Cord Paresis
- Trial name
- NCT04396912
- Testing
- Total thyroidectomy
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Umraniye Education and Research Hospital
Rickets
Specturi Device - Feasibility Study
On a daily basis many (prematurely born) newborn are subjected to different urine collecting techniques to study biochemical abnormalities.
- Trial name
- NCT03105557
- Testing
- Urinary collecting device
- Where
- Netherlands
- Volunteers
- 20 people
- Sponsor
- Capturin Distribution B.V.
Infant, Very Low Birth Weight, Calcium Deficiency
Identifying Vitamin D Deficiency in Very Low Birth Weight Infant (VLBW) Infants Part 2
This study is to determine the amount of vitamin D required for a very low birth weight infant to reach vitamin D sufficiency and achieve optimal calcium health and bone growth.
- Conditions
- Infant, Very Low Birth Weight, Calcium Deficiency, Vitamin D Deficiency
- Trial name
- NCT01363167
- Testing
- 400 IU Cholecalciferol- Vitamin D Daily
- Where
- 2 sites in United States
- Volunteers
- 68 people
- Sponsor
- Medical University of South Carolina