Hypoparathyroidism in Denmark (HypoPT)
The purpose of this study is to identify the number of persons in Denmark with the diagnose hypoparathyroidism, autosomal dominant hypocalcaemia or pseudohypoparathyroidism. Also the investigators want to identify the causes and symptoms of these patients and their prognosis.
|Official Title:||Hypoparathyroidism, Autosomal Dominant Hypocalcaemia and Pseudohypoparathyroidism in Denmark - Epidemiology, Causes, Symptoms and Prognoses|
- Frequency of hypoparathyroidism, pseudohypoparathyroidism and autosomal dominant hypocalcaemia and its consequences [ Time Frame: One year ] [ Designated as safety issue: No ]
The frequency of hypoparathyroidism, pseudohypoparathyroidism and autosomal dominant hypocalcaemia. The frequence is estimated via the National Danish Health Register.
The prevalence of kidney-, cardiovascular- and neuropsychiatric disease, fertility, hospitalization required hypo- or hypercalcaemia, overall number of hospitalizations and mortality.
Biospecimen Retention: None Retained
2 designs: Case-finding; Case-control
|Study Start Date:||August 2011|
|Study Completion Date:||May 2012|
|Primary Completion Date:||May 2012 (Final data collection date for primary outcome measure)|
Please refer to this study by its ClinicalTrials.gov identifier: NCT01498341
|Department of Internal Medicine and Endocrinology, Aarhus University Hospital, Tage-Hansens Gade|
|Aarhus, Region Midt, Denmark, 8000|
|Principal Investigator:||Lars Rejnmark, DmSci, PhD||Aarhus University Hospital|