Study to Assess the Blood Concentrations and Actions of Recombinant Human Parathyroid Hormone (rhPTH [1-84]) When Given Once and Twice Daily to Participants With Hypoparathyroidism

NCT02781844 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 34

Last updated 2021-05-25

Study results available
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Summary

This study is being conducted to characterize the effects of twice daily administration of rhPTH(1-84) on the way the body handles rhPTH(1-84) as well as its actions and safety and tolerability over the course of 24 hours as compared with the current once daily dosing regimen of marketed rhPTH(1-84) (marketed in the United States as Natpara® and in the EU as Natpar).

Conditions

  • Hypoparathyroidism

Interventions

DRUG

25mcg rhPTH(1-84)

Participants will receive rhPTH(1-84) as twice-daily regimen (12 hours apart) of two 25mcg doses without calcium in cohort 1 and with calcium in cohort 3.

DRUG

50mcg rhPTH(1-84)

Participants will receive rhPTH(1-84) as twice daily regimen (12 hours apart) of two 50mcg doses without calcium in cohort 2 and with calcium in cohort 4

DRUG

100mcg rhPTH(1-84)

Participants will receive rhPTH(1-84) as once-daily regimen of one 100 mcg dose without calcium in cohort 1 and 2 and with calcium in cohort 3 and 4 in the morning.

Sponsors & Collaborators

  • Shire

    lead INDUSTRY

Principal Investigators

  • Study Director · Takeda

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2017-04-03
Primary Completion
2019-03-08
Completion
2019-03-08
FDA Drug
Yes

Countries

  • United States
  • Canada
  • Denmark
  • Hungary

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02781844 on ClinicalTrials.gov