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PIIb study Evaluating Efficacy and Safety of YM150 Compared to Enoxaparin in Subjects undergoing Hip Replacement Surgery.

A Randomized, Double-Blind, Double-Dummy, Paralle Group Study to Compare YM150 bid and qd Doses and Enoxaparin for Prevention of Venous Thromboembolism in Subjects Undergoing Elective Hip Replacement Surgery. Acronym: ONYX-3

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2009/091/000651
Enrollment
Unknown
Registered
2009-09-15
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

None listed

Interventions

Intervention1: YM150: Oral, Dose X twice daily, Dose X once daily, Dose Y twice daily, Dose Y once daily Control Intervention1: NIL: NIL

Sponsors

Astellas Pharma Inc.
Lead Sponsor
ICON Clinical Research India Pvt Limited
Collaborator

Eligibility

Inclusion criteria

Inclusion criteria: Male or female subject aged 18 years or older. Subject is scheduled for elective hip replacement surgery.

Exclusion criteria

Exclusion criteria: - Subject has active bleeding or any condition associated with increased risk of bleeding - Subject has had major trauma or surgery within 3 months before planned hip replacement surgery or requires major surgery or other invasive procedures with potential for uncontrolled bleeding during the study - Subject has had an MI or stroke within 3 months before planned hip replacement surgery

Design outcomes

Primary

MeasureTime frame
Incidence of Symptomatic Venous Thromboembolisms and Death from all causes Time Frame: 12 days Timepoint: Time Frame: 12 days

Secondary

MeasureTime frame
1) Incidence of All Venous Thromboembolic events Time Frame : Until day 12, during the treatment period, follow-up period and entire study period 2) Incidence of Bleeding events Time Frame : During the treatment period, follow-up period and entire study period Timepoint: Until day 12, during he treatment period, follow-up period and entire study period.

Countries

India

Contacts

Public ContactDr. Venkataraghuram Muppavarapu
v.muppavarapu@iconplc.com+91 44 4390 2988

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026