Effect of Surgery Versus Observation: Skeletal 5-Year Outcomes in a Randomized Trial of Patients With Primary HPT (the SIPH Study)

Autor: Mikael Hellström, Ansgar Heck, Jörgen Nordenström, Karolina Lundstam, Jens Bollerslev, Thord Rosén, Kristin Godang, Ola Hessman, Turid Aas, Marek Baranowski, Charlotte L. Mollerup, Svante Jansson, Ylva Pernow
Rok vydání: 2017
Předmět:
Zdroj: Journal of Bone and Mineral Research. 32:1907-1914
ISSN: 0884-0431
DOI: 10.1002/jbmr.3177
Popis: Mild primary hyperparathyroidism (PHPT) is known to affect the skeleton, even though patients usually are asymptomatic. Treatment strategies have been widely discussed. However, long-term randomized studies comparing parathyroidectomy to observation are lacking. The objective was to study the effect of parathyroidectomy (PTX) compared to observation (OBS) on bone mineral density (BMD) in g/cm2 and T-scores, and on biochemical markers of bone turnover (P1NP and CTX-1), in a prospective randomized controlled study of patients with mild PHPT after 5 years of follow-up. Of 191 patients with mild PHPT randomized to either PTX or OBS, 145 patients remained for analysis after 5 years (110 with validated DXA-scans). A significant decrease in P1NP (P
Databáze: OpenAIRE