Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Oral Doses of PTH134 in Post-menopausal Women

May 12, 2011 updated by: Novartis

A Phase I, Partially Blinded, Randomized, Placebo Controlled, Active Comparator Study to Explore the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics in Post-menopausal Women After Daily Oral Doses of PTH134

This study is designed to provide information about the bone-anabolic response of PTH134 when administered orally, in comparison to Forsteo®, the sub-cutaneous form of teriparatide, the active ingredient in PTH134.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

104

Phase

  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Denmark
      • Aalborg, Denmark
        • Novartis Investigative Site
      • Ballerup, Denmark
        • Novartis Investigative Site
  • Germany
      • Berlin, Germany
        • Novartis Investigative Site
      • Munich, Germany
        • Novartis Investigative Site

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

45 years to 80 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

Female

Description

Inclusion Criteria:

  • Post-menopausal women osteoporotic/osteopenic with an additional risk factor 45 to 80 years old

Exclusion Criteria:

  • Use of estrogen or hormone replacement therapy
  • Use of parathormone or parathormone fragments, calcitonin, aluminum supplements, within 12 months prior to first dose.
  • Use of bisphosphonates and strontium ranelate
  • Cancer or history of malignancy of any organ system
  • Any radiation therapy to the skeleton.
  • Any known clinically significant disease affecting calcium metabolism. Any history of metabolic disorders including Paget's disease, osteogenesis imperfecta, or osteomalacia.
  • History or clinical evidence of any impairment of thyroid function
  • Other protocol-defined inclusion/exclusion criteria apply.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Quadruple

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Placebo Comparator: Placebo
Drug: Placebo
Experimental: PTH134
Drug: PTH134
Active Comparator: Forsteo
Drug: Forsteo

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Measure: Effects of treatment on bone biomarkers. Measure levels of PINP, CTX-1, and serum calcium levels, serum phosphate, P1CP, bone-specific alkaline phosphatase, osteocalcin.
Time Frame: 12 weeks
12 weeks

Secondary Outcome Measures

Outcome Measure
Time Frame
Change from baseline in serum calcium levels after 12 weeks of treatment
Time Frame: 12 weeks
12 weeks

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Novartis

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

September 1, 2010

Primary Completion (Actual)

April 1, 2011

Study Registration Dates

First Submitted

October 18, 2010

First Submitted That Met QC Criteria

October 19, 2010

First Posted (Estimate)

October 20, 2010

Study Record Updates

Last Update Posted (Estimate)

May 13, 2011

Last Update Submitted That Met QC Criteria

May 12, 2011

Last Verified

May 1, 2011

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • CPTH134A2102
  • 2009-015933-64 (EudraCT Number)

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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