The effect of referral guidelines on referrals for secondary dental care

ISRCTN ISRCTN20457739
DOI https://doi.org/10.1186/ISRCTN20457739
Secondary identifying numbers PSI02-20
Submission date
23/01/2004
Registration date
23/01/2004
Last edited
01/12/2009
Recruitment status
No longer recruiting
Overall study status
Completed
Condition category
Oral Health
Prospectively registered
Protocol
Statistical analysis plan
Results
Individual participant data

Plain English summary of protocol

Not provided at time of registration

Contact information

Prof Kevin O’Brien
Scientific

Orthodontic Department
University Dental Hospital of Manchester
Higher Cambridge Street
Manchester
M15 6FH
United Kingdom

Phone +44 (0)161 275 6793
Email kevin.obrien@man.ac.uk

Study information

Study designRandomised controlled trial
Primary study designInterventional
Secondary study designRandomised controlled trial
Study setting(s)Other
Study typeOther
Scientific title
Study objectivesThis study was designed to discover whether it is possible to develop guidelines which are acceptable General Dental Practitioners (GDPs), for the referral of patients for orthodontic treatment and whether the guidelines have an effect on the number of appropriate referrals made. The guidelines were drawn up by a panel of clinicians providing secondary care, and GDPs from the Local Dental Committees using evidence derived from a literature search.
Ethics approval(s)Not provided at time of registration
Health condition(s) or problem(s) studiedOral health/stomatognathic diseases
InterventionGeneral dental practices in Manchester and Stockport were allocated to one of two groups. One group received guidelines for the referral of patients to secondary orthodontic care, and the other did not receive any guidelines. Dissemination of the guidelines was intended to be carried out at a series of meetings with GDPs but acceptance for these was very low. Dissemination was carried out by post with follow up correspondence.
Intervention typeOther
Primary outcome measureThe main outcome measure was whether the referral was appropriate according to the guidelines that had been developed. This information came from a form completed by the clinician at the initial visit by the referred patient, and gave detailed information on the reason for the referral being appropriate or inappropriate. Questionnaires were also given to all GPs receiving the guidelines to ascertain their opinions about the content, usefulness etc of the guidelines.
Secondary outcome measuresNot provided at time of registration
Overall study start date01/04/1995
Completion date31/03/1998

Eligibility

Participant type(s)Patient
Age groupOther
SexBoth
Target number of participantsNot provided at time of registration
Key inclusion criteriaAll referrals by GDPs in the two groups were included in the study. Information on these was collected from five hospitals in Manchester and Stockport, and from three specialist orthodontic practitioners and one community orthodontist.
Key exclusion criteriaDoes not match inclusion criteria
Date of first enrolment01/04/1995
Date of final enrolment31/03/1998

Locations

Countries of recruitment

  • England
  • United Kingdom

Study participating centre

Orthodontic Department
Manchester
M15 6FH
United Kingdom

Sponsor information

Record Provided by the NHS R&D 'Time-Limited' National Programme Register - Department of Health (UK)
Government

The Department of Health
Richmond House
79 Whitehall
London
SW1A 2NL
United Kingdom

Website http://www.doh.gov.uk

Funders

Funder type

Government

NHS Primary and Secondary Care Interface National Research and Development Programme (UK)

No information available

Results and Publications

Intention to publish date
Individual participant data (IPD) Intention to shareNo
IPD sharing plan summaryNot provided at time of registration
Publication and dissemination planNot provided at time of registration
IPD sharing plan

Study outputs

Output type Details Date created Date added Peer reviewed? Patient-facing?
Results article results 08/04/2000 Yes No