Pre-cemented cup trial

ISRCTN	ISRCTN22009110
DOI	https://doi.org/10.1186/ISRCTN22009110
Protocol serial number	N0196131201
Sponsor	Department of Health
Funder	Robert Jones and Agnes Hunt Orthopaedic Hospital (UK)

Prospectively registered

Protocol

Statistical analysis plan

Results

Individual participant data

Record updated in last year

Plain English summary of protocol

Not provided at time of registration

Prof James Richardson
Scientific

Institute of Orthopaedics
The Robert Jones and Agnes Hunt Orthopaedic Hospital
Oswestry
SY10 7AG
United Kingdom

Primary study design	Interventional
Study design	Randomised controlled trial
Secondary study design	Randomised controlled trial
Study type	Participant information sheet
Scientific title	Pre-cemented cup trial
Study objectives	Is a pre-cemented cup an improvement on a cemented cup?
Ethics approval(s)	Not provided at time of registration
Health condition(s) or problem(s) studied	Surgery: Hip arthroplasty
Intervention	Pre-cemented vs cemented cup
Intervention type	Procedure/Surgery
Primary outcome measure(s)	1. Migration and wear of acetabular component 2. Objective measures
Key secondary outcome measure(s)	Not provided at time of registration
Completion date	23/01/2008
Reason abandoned (if study stopped)	Objectives no longer viable

Participant type(s)	Patient
Age group	Adult
Sex	All
Target sample size at registration	40
Key inclusion criteria	40 patients having total hip replacement (THR)
Key exclusion criteria	Not provided at time of registration
Date of first enrolment	01/11/2003
Date of final enrolment	23/01/2008

The Robert Jones and Agnes Hunt Orthopaedic Hospital

Oswestry
SY10 7AG
United Kingdom

Individual participant data (IPD) Intention to share	No
IPD sharing plan summary	Not provided at time of registration
IPD sharing plan

Output type	Details	Date created	Date added	Peer reviewed?	Patient-facing?
Participant information sheet	Participant information sheet	11/11/2025	11/11/2025	No	Yes