# A Study Investigating the Effect of Patient Pelvic Positioning and Method of Acetabular Component Insertion on Acetabular Component Inclination During Total Hip Arthroplasty (THA)

> **NCT01831401** · NA · COMPLETED · sponsor: **Musgrave Park Hospital** · enrollment: 270 (actual)

## Conditions studied

- Total Hip Arthroplasty
- Total Hip Replacement
- THA
- THR

## Interventions

- **PROCEDURE:** Operating table position 0° head down (Horizontal)
- **PROCEDURE:** Operating table position 7° head down.
- **PROCEDURE:** Operating table position Y° head down
- **DEVICE:** Standard straight acetabular component introducer without alignment guide.
- **DEVICE:** Modified 35° acetabular component introducer.
- **DEVICE:** Inclinometer-assisted acetabular component introducer.

## Key facts

- **NCT ID:** NCT01831401
- **Lead sponsor:** Musgrave Park Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2013-08
- **Primary completion:** 2014-04
- **Final completion:** 2014-04
- **Target enrollment:** 270 (ACTUAL)
- **Last updated:** 2016-03-22

## Collaborators

- [object Object]
- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01831401

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01831401, "A Study Investigating the Effect of Patient Pelvic Positioning and Method of Acetabular Component Insertion on Acetabular Component Inclination During Total Hip Arthroplasty (THA)". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT01831401. Licensed CC0.

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