Pseudohypoparathyroidism type 1A
MONDO:0007078A type of pseudohypoparathyroidism (PHP) characterized by renal resistance to parathyroid hormone (PTH), resulting in hypocalcemia, hyperphosphatemia, and elevated PTH; resistance to other hormones including thydroid stimulating hormone (TSH), gonadotropins and growth-hormone-releasing hormone (GHRH); and a constellation of clinical features known as Albright hereditary osteodystrophy (AHO).
Also known as: AHO-PHP syndrome Ia, Albright hereditary osteodystrophy, Albright hereditary osteodystrophy with multiple hormone resistance, Albright hereditary osteodystrophy-PHP syndrome Ia, PHP1A, Pseudohypoparathyroidism Ia, Pseudohypoparathyroidism type 1A, AHO
10 clinical trials for this condition and its sub-types.
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Could a simple injection dissolve painful calcium lumps in rare diseases?
Disease control Recruiting nowThis study tests whether injecting sodium thiosulfate directly into abnormal calcium deposits can shrink them and reduce pain. It includes people with three rare conditions: systemic sclerosis, dermatomyositis, and a genetic disorder called iPPSD2. Participants receive up to 11 i…
Phase: PHASE2 • Sponsor: University Hospital, Limoges • Aim: Disease control
Last updated Jul 22, 2026 00:00 UTC
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Could a diabetes drug protect kidneys in children with genetic disease?
Disease control Recruiting nowThis study tests whether adding dapagliflozin (a diabetes drug) to standard care reduces protein leakage in the urine of children with hereditary kidney diseases. About 44 children will receive either dapagliflozin plus standard care or standard care alone for 12 weeks, then swit…
Phase: PHASE3 • Sponsor: Children's Hospital of Fudan University • Aim: Disease control
Last updated Jul 08, 2026 00:00 UTC