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A study on sinking of femur bone implant in patients undergoing total hip replacement for the first time

Subsidence of uncemented femoral stem in primary total hip arthroplasty

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2026/01/100515
Enrollment
50
Registered
2026-01-08
Start date
Unknown
Completion date
Unknown
Last updated
2026-02-02

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

Conditions

Health Condition 1: M169- Osteoarthritis of hip, unspecified

Interventions

Intervention1: Nil: Nil Intervention2: Nil: Nil Intervention3: Nil: Nil

Sponsors

JAWAHARLAL NEHRU MEDICAL COLLEGE
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: osteoarthritis avascular necrosis mild to moderate hip dysplasia indian origin preoperative Harison Hip Score less than 50 6 months post operative follow up

Exclusion criteria

Exclusion criteria: cemented stem revision total hip arthroplasty hybrid fixation severe hip dysplasia prior hip osteotomy infection neoplasia metabolic bone disease inadequate radiographic quality for subsidence measurement varus stem alignment

Design outcomes

Primary

MeasureTime frame
to measure early femoral stem subsidence using standardized radiographic methods and correlate extent of subsidence with early clinical outcomes including pain, function and need for revision surgeryTimepoint: to measure early femoral stem subsidence using standardized radiographic methods and correlate extent of subsidence with early clinical outcomes including pain, function and need for revision surgery at post operative day 2, 1 month, 3 month, 6 months post operatively—

Secondary

MeasureTime frame
NILTimepoint: NIL—

Countries

India

Contacts

Public ContactVibhav Vinay Deshmukh

Datta meghe institue of higher education

nitinsamal2486@gmail.com9820199690

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 7, 2026