FindTrial
Sign In

Calculate size of cup fitted in hip joint in cases of hip replacements

Accuracy of acetabular cup placement in total hip arthroplasty using a head mounted augmented reality device

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2022/11/047052
Enrollment
11
Registered
2022-11-04
Start date
Unknown
Completion date
Unknown
Last updated
2022-11-21

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

Conditions

Health Condition 1: M166- Other bilateral secondary osteoarthritis of hip

Interventions

None listed

Sponsors

Maulana Azad Medical College
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Adult patient undergoing for total hip arthroplasty.

Exclusion criteria

Exclusion criteria: Patients with metallic implant in the vicinity of operative hip, distorting pre operative CT scan images. Revision Total Hip Arthroplasty. Dysplastic Hip.

Design outcomes

Primary

MeasureTime frame
Verification by central peg by matching of pre-designed holes Angle of anteversion post cup placement using augmented reality. Angle of inclination post cup placement using augmented realityTimepoint: 1 day post operative day—

Secondary

MeasureTime frame
Time taken for placement of cup using augmented reality. Comfort of surgeon.Timepoint: 1 year—

Countries

India

Contacts

Public ContactLalit Maini

Maulana Azad Medical College, New Delhi

drlalitmaini@gmail.com8130831808

Outcome results

None listed

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