Clinical trialNCT00004843CompletedInterventional

A Randomized Study of Surgery vs No Surgery in Patients With Mild Asymptomatic Primary Hyperparathyroidism

SponsorNational Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)Enrollment53Hyperparathyroidism

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

OBJECTIVES: I. Assess the efficacy of surgery vs no surgery in patients with mild asymptomatic primary hyperparathyroidism. II. Assess the quality of life, morbidity, and mortality of these patients.

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Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

D. Sudhaker Rao
Henry Ford Hospital
Study Chair
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A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

No facility list is in our current data snapshot for this study. The registry record on ClinicalTrials.gov ↗ carries any published locations. Why? →

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 30 Apr 1997
Primary completion: 30 Mar 1999
Completion: 30 Mar 1999
Last update posted: 30 May 2017
Registered enrollment: 53
Registry id: NCT00004843

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 30 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.