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Wellnara Post-marketing Surveillance in Japan

Drug Use Investigation of Wellnara Tablet

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT01401114
Acronym
WELLNARA
Enrollment
411
Registered
2011-07-25
Start date
2009-03-31
Completion date
2014-09-30
Last updated
2015-09-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Osteoporosis, Postmenopausal

Keywords

Wellnara, Postmenopausal osteoporosis

Brief summary

This study is a regulatory post marketing surveillance in Japan, and it is a local prospective and observational study of patients who have received Wellnara for postmenopausal osteoporosis. The objective of this study is to assess safety and efficacy of using Wellnara in clinical practice. A total 400 patients will be recruited and followed 3 years since starting Wellnara administration.

Interventions

Patients in daily life treatment receiving Wellnara for postmenopausal osteoporosis

Sponsors

Bayer
Lead SponsorINDUSTRY

Study design

Observational model
CASE_ONLY
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
FEMALE
Healthy volunteers
No

Inclusion criteria

* Patients who received Wellnara for postmenopausal osteoporosis

Exclusion criteria

* Patients who are contraindicated based on the product label

Design outcomes

Primary

MeasureTime frame
Incidence of adverse drug reactions and serious adverse events in subject who received WellnaraAfter Wellnara administration, up to 3 years

Secondary

MeasureTime frame
Incidence of adverse drug reactions in subpopulation with baseline data (such as demographic data, concomitant disease) and dose of WellnaraAt baseline and after Wellnara administration, up to 3 years
Effectiveness evaluation assessment by the three rank scales: improvement, not changed, and worseAt baseline and after Wellnara treatment, up to 3 years

Countries

Japan

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026