Total hip arthroplasty by inserting a cup into a true or false acetabulum

Evaluation and comparison of total hip arthroplasty results by cup placement in true or false acetabulum in patients with hip dysplasia with crow classification groups 3 and 4

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20200217046523N5

Enrollment

Registered

2020-10-20

Start date

2020-11-04

Completion date

Unknown

Last updated

2020-11-09

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

Conditions

Developmental congenital hip dysplasia. Other congenital malformation syndromes with other skeletal changes

Interventions

Intervention 1: Intervention group 1: patients in this group undergo hip arthroplasty by placing a prosthesis in the false acetabular cavity. One month and three months after surgery, patients' pain a

Eligibility

Sex/Gender

All

Age

18 Years to 65 Years

Inclusion criteria

Inclusion criteria: Developmental congenital hip dysplasia of crow 3 and 4 Complete hip replacement for patients unilaterally or bilaterally Obtaining written consent

Exclusion criteria

Exclusion criteria: Defects in the information required by the file Lack of access to the patient to complete the information Another skeletal abnormality

Design outcomes

Primary

Measure	Time frame
Pain. Timepoint: 1 month and 3 months after intervention. Method of measurement: Visual Analogue Scale questionnaire.;Joint range of motion. Timepoint: 1 month and 3 months after intervention. Method of measurement: Physical examination.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactMehdi Motififard

Esfahan University of Medical Sciences

motififard@med.mui.ac.ir+98 31 3337 7986

Outcome results

None listed

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