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OsteoporosisPhase 3NCT00500409

Safety and Efficacy of OSTEOFORM (rhPTH [1-34]) in Increasing Bone Mineral Density in Osteoporosis

A Phase 3 study testing Osteoform and SHELCAL in people with Osteoporosis, run by Virchow Group at 6 sites in India.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

OSTEOFORM, containing recombinant (rhPTH [1-34]), enhances bone mineral density and reduces risk for vertebral fracture. This study evaluates the safety and efficacy of OSTEOFORM in the treatment of osteoporosis in post-menopausal women. Read more about this study

Who is it for?
Ages 45 to 75 years, women only
Conditions the study is for
Osteoporosis
What is being tested?
Osteoform and SHELCAL
Could I receive a placebo?
No, everyone receives an active treatment
How many people
82 participants
Where
6 sitesIndia
Study dates
Dec 2005to Jul 2007
Phase
Phase 3
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 45 to 75 years
  • Women only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Postmenopausal women with osteoporosis (Lumbar spine or femoral neck BMD or total hip T-score less than or equal to-2.5)

Who cannot join

  • Women with vertebral (L1-L4) abnormalities that preclude accurate measurement by DEXA.
  • Women on medications that are known to affect bone for more than 7 days in the past 6 months.
  • Currently taking systemic prednisone, inhaled steroids, anticoagulants, anticonvulsants.
  • History of rhPTH use or known hypersensitivity to study drug.
  • Vitamin D3 deficiency (Vitamin D3 < 20 ng/ml).
  • Abnormal thyroid function.
Show all 9Show fewer
  • History of kidney disease.
  • Any history of hypercalciuria, hypercalcemia or hyperparathyroidism.
  • History of active or treated tuberculosis or significant liver disease or gastrointestinal disease or cancer.

Trial locations and contacts

6 sites in 1 country.

6 sites in 1 country

India6 sites
  • MS Ramaiah Medical College

    Bangalore, Karnataka

  • Apollo Hospitals

    Chennai, Tamil Nadu

  • Apollo Hospitals

    Hyderabaad, Andhra Pradesh

  • CARE Hospitals

    Hyderabaad, Andhra Pradesh

  • Medwin Hospital

    Hyderabaad, Andhra Pradesh

  • P.D. Hinduja Hospital and Medical Research Center

    Mumbai, Maharashtra

Other trials in India

About this study

Official title: Safety and Efficacy of OSTEOFORM (rhPTH [1-34]) in Increasing Bone Mineral Density in Osteoporosis. A Randomized Controlled Open-label Multicentre Study in India

OSTEOFORM, containing recombinant (rhPTH [1-34]), enhances bone mineral density and reduces risk for vertebral fracture. This study evaluates the safety and efficacy of OSTEOFORM in the treatment of osteoporosis in post-menopausal women.

Read the detailed description

207 post-menopausal women were enrolled for screening at 6 centres, and supplemented with daily 1000 mg elemental calcium and 500 IU of vitamin D for 45 days. 82 eligible women with osteoporosis were randomly received daily either calcium and vitamin D alone (control group) or Osteoform 20 µg subcutaneously with calcium and vitamin D (drug group) for 12 months. End points such as percentage of increase in bone mineral density and, changes in bone biomarkers (serum osteocalcin, bone specific alkaline phosphatase, and urinary DPD) were evaluated at baseline, and 6 and 12 months after supplementation. Besides, safety parameters and adverse events were monitored through out the study period.

Conditions
Osteoporosis
Being tested
Osteoform, SHELCAL
Keywords
rhPTH(1-34), Osteoporosis
Medical subject headings
Osteoporosis

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • OsteoformDrug

    Administer Osteoform 20 µg daily subcutaneously and 1000 mg calcium and 500 IU vitamin D orally for 180 days

  • SHELCALDrug

    Also called Calcium and vitamin D

    Administer calcium and vitamin D (1000 mg calcium and 500 IU vitamin D) orally for 180 days

Study groups in NCT00500409
Study groupRoleWhat they receive
Drug GroupExperimentalOsteoform
Receives: Drug: Osteoform
Control groupActive comparatorSHELCAL
Receives: Drug: SHELCAL

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Percentage of change in Bone Mineral Density at lumber spine (L1-L4) in postmenopausal women with osteoporosis at the end of 6 and 12 months.

    Measured: 6 and 12 months

Secondary outcomes (1)
  1. Percentage of change from baseline in biomarkers of bone formation and bone resorption at the end of 3, 6 and 12 months.

    Measured: 3, 6 and 12 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted12 Jul 2007 (estimated)
  2. Study startDec 2005
  3. Primary completionDec 2006
  4. Study completionJul 2007

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
82 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00500409
Sponsor's protocol ID
VB006/05
Status last verified
Jul 2007
First submitted
11 Jul 2007
Last updated
16 Dec 2014
Results posted
No
Data monitoring committee
No

Publications

  • Sethi BK, Chadha M, Modi KD, Kumar KM, Mehrotra R, Sriram U. Efficacy of teriparatide in increasing bone mineral density in postmenopausal women with osteoporosis--an Indian experience. J Assoc Physicians India. 2008 Jun;56:418-24.

    PubMed 18822620

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Osteoform and SHELCAL in people with Osteoporosis, run by Virchow Group at 6 sites in India.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 1 inclusion and 9 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 16 Dec 2014. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 6 sites in India. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Percentage of change in Bone Mineral Density at lumber spine (L1-L4) in postmenopausal women with osteoporosis at the end of 6 and 12 months. (time frame: 6 and 12 months). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00500409, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 16 Dec 2014.

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