Clinical Trial: Outcome After Arthroscopic Surgery in Patients Treated With PAO

Study Status: Completed
Recruit Status: Completed
Study Type: Observational

Official Title: Outcome After Arthroscopic Labrum Surgery in Patients Treated With Periacetabular Osteotomy

Brief Summary: The purpose of the study is to evaluate outcome after arthroscopy if the hip in patients previous treated with periacetabular osteotomy

Detailed Summary:

It is well known the patients with developmental dysplasia of the hip beyond the bony malformation has intraarticular damage to labrum and chondral structures.

In DK, if the patients has persistent pain in the hip joint after PAO, they have been offered a hip arthroscopy, however we do not if their hip functions and pain improved by the surgery

The investigator aimed to make a short to middle-term followup study to see if the patients had benefits of the surgery.


Sponsor: Aarhus University Hospital

Current Primary Outcome: Number of patient with the need of a total hip arthroplasty after PAO and hip arthroscopy [ Time Frame: 48 months after hip arthroscopy ]

Questionnaire


Original Primary Outcome: Same as current

Current Secondary Outcome:

  • Evaluation of the patients pain in rest and during activity on a NRS Scale [ Time Frame: 48 months after hip arthroscopy ]
    Questionnaire
  • Evaluation of hip function and pain using MHHS (modified harris hip score) [ Time Frame: 48 months after hip arthroscopy ]
    Questionnaire
  • Evaluation of hip function and pain using HOS (Hip outcome score) [ Time Frame: 48 months after hip arthroscopy ]
    Questionnaire


Original Secondary Outcome: Same as current

Information By: Aarhus University Hospital

Dates:
Date Received: March 18, 2015
Date Started: January 2015
Date Completion:
Last Updated: February 21, 2017
Last Verified: October 2016