An observational study in Hip Surgeries and Hip Developmental Dysplasia, sponsored by Istituto Ortopedico Rizzoli. Enrolling by invitation at 1 site in Italy. Open to participants aged 12 Years to 40 Years. Per ClinicalTrials.gov, last updated 2026-05-15.
Sponsored by Istituto Ortopedico Rizzoli · Observational
This study aims to collect datas about patient who underwent periacetabular osteotomy
The aim of the study is to understant the long term effet of the periacetabular osteotomy in terms of pain relief, patient satisfaction and ability to return to sports
60 studies on the registry are indexed under Developmental Dysplasia of the Hip; 18 are open to participants now.
This study's planned enrollment of 26 is below the median of 72 across 21 observational studies indexed under Developmental Dysplasia of the Hip.
Browse Developmental Dysplasia of the Hip studies →Istituto Ortopedico Rizzoli is the lead sponsor of 304 studies on the registry; 103 are open to participants now.
Counted across the registry records on this site, refreshed daily.
patients undergoing periacetabular osteotomy
Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
Exclusion Criteria:
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Informed consent
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
patient undergoing periacetabular osteootmy
Procedure: Correction Factor
periacetabular osteotomy
return to sport
The percentage of patients who return to their preoperative sports activity
Time frame: follow-up of 6 months
failure rate
determine the failure rate of PAO during follow-up
Time frame: follow-up of 6 months
level of pain post operative
Pain assessment using the Visual Analog Scale (VAS)
Time frame: follow-up of 6 months
Plan to share: No
No publications or documents are linked to this record.
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No contact was published for this record. The registry link below has the sponsor’s details.
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Developmental Dysplasia of the Hip →