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CompletedNCT01581320DIOSUpdated Nov 1, 2016

Phase III Clinical Trial of DP-R206 and Bonvia In Postmenopausal Women With Osteoporosis

A Phase 3 interventional study of Test group and Reference group in Postmenopausal Women With Osteoporosis, sponsored by Alvogen Korea. Completed at 1 site in Korea, Republic of. Open to female participants aged 40 Years and older. Per ClinicalTrials.gov, last updated 2016-11-01.

Sponsored by Alvogen Korea · Phase 3, Interventional, and Treatment

Phase
Phase 3
Study type
Interventional
Enrollment
201
Allocation
Randomized
Ages
40 Years and older
Sex
Female
01

Study summary

A multicenter, randomized, double-blind, active-controlled, phase III clinical trial to evaluate the efficacy and safety of Dp-R206 and Bonviva for 16 weeks once a month on the improvement of vitamin D in postmenopausal women with osteoporosis.

02

Conditions studied

  • Postmenopausal Women With Osteoporosis

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03

In context

Osteoporosis

1,640 studies on the registry are indexed under Osteoporosis; 212 are open to participants now.

This study's enrollment of 201 is above the median of 95 across 1,133 interventional studies indexed under Osteoporosis.

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Lead sponsor

Alvogen Korea is the lead sponsor of 23 studies on the registry; 1 is open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
40 Years and older
Sexes eligible
Female
Accepts healthy volunteers
No

Inclusion criteria

  • Female more than 40 years old in postmenopausal

Exclusion criteria

Exclusion Criteria:

  • Subject who has a history of malignant cancer
05

Study design

Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Quadruple (Participant, Care provider, Investigator, Outcomes assessor)
Enrollment
201 participants (actual)

Study arms

  • Experimental
    DP-R206

    Drug: Test group

  • Active comparator
    Bonviva

    Drug: Reference group

Interventions

  • DrugTest group

    Once a month, administration of DP-R206 \& placebo for 16 weeks

    Also known as: DP-R206 (Test drug), <Ibandronate 150mg + cholecalciferol(Vitamin D3) 24,000IU>

  • DrugReference group

    Once a month, administration of Bonviva \& placebo for 16 weeks

    Also known as: Bonviva®, (Ibandronate 150mg)

06

What researchers measure

Primary outcomes

  1. A ratio of subject whose 25 OHD concentration is less than 15ng/mL

    A ratio of subject whose 25 OHD concentration is less than 15ng/mL after 16weeks

    Time frame: 16weeks

Secondary outcomes

  1. A ratio of subject whose 25 OHD concentration is less than 9ng/mL

    A ratio of subject whose 25 OHD concentration is less than 9ng/mL after 16weeks

    Time frame: 16 weeks

  2. Safety evaluation (AE, Lab test, Vital sign etc)

    Time frame: 16weeks

07

Study locations

1 site
  • The Catholic University of Korea Seoul St. Mary's Hospital
    Seoul, 137-701, Korea, Republic of
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Nov 1, 2016, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT01581320
Lead sponsor
Alvogen Korea
Responsible party
Sponsor
First posted
Apr 20, 2012
Start date
Dec 2011
Primary completion
Sep 2012
Completion
Sep 2012
Last update
Nov 1, 2016

Study contacts

Moo-il Kang, MD, PhD
study chair · The Catholic University of Korea

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Apr 2012. You cannot join it, but the record below documents what was studied.

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