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A CT scan study of how well hip replacements stay in place in patients with sickle cell disease.

Comparison of Acetabular Cup Fixation With and Without Screws in Total Hip Arthroplasty for Sickle Cell Disease: A CT Based Migration Analysis - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2026/03/105994
Enrollment
34
Registered
2026-03-12
Start date
Unknown
Completion date
Unknown
Last updated
2026-03-30

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

Conditions

Health Condition 1: M873- Other secondary osteonecrosis

Interventions

Intervention1: NIL: NIL Control Intervention1: NIL: NIL

Sponsors

AIIMS Raipur Dept of Orthopaedics
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Avascular necrosis of hip and known case of sickle cell disease Willing to undergo CT scan for follow up

Exclusion criteria

Exclusion criteria: Those undergoing revision total hip arthroplasty Osteonecrosis due to other causes like smoking, alcohol and steroid intake Prior acetabular surgery Complex deformities requiring use of revision style hip prosthesis

Design outcomes

Primary

MeasureTime frame
To assess implant migration of more than 0.5mm at 1 year follow up using a CT ScanTimepoint: 1 year—

Secondary

MeasureTime frame
To assess cup stability using Moore s Radiographic Signs (adapted to CT) in both groups.Timepoint: 1 year;To evaluation changes in cup inclination and version over time in both groups.Timepoint: 1 year;To compare clinical outcomes between the two groups using Modified Harris Hip Score (mHHS).Timepoint: 1 year—

Countries

India

Contacts

Public ContactDarshan Temker Madan

AIIMS, Raipur

dralokcagrawal@gmail.com9425151634

Outcome results

None listed

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