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A randomised controlled trial to explore attitudes to routine scale and polish and compare manual versus ultrasonic scaling
Source of recordUK Trials
ISRCTNISRCTN99609795
Date ISRCTN assigned31/01/2002
Local reference number(s)N/A
Public titleA randomised controlled trial to explore attitudes to routine scale and polish and compare manual versus ultrasonic scaling
Scientific title
AcronymN/A
Disease/condition/study domainRoutine dental scale and polish
Study hypothesisNot provided at time of registration
Design/methodologyRandomised controlled trial
Research ethics reviewNot provided at time of registration
Countries of trialUnited Kingdom
Participants - inclusion criteriaDentist recruitment:
All dental vocational trainees and general dental professional trainees in Aberdeen, Dundee, and Perth were eligible.

Patient recruitment:
The patient, attending for routine check-up appointment, should be:
1. Adult
2. Dentate
3. Generally fit and well
4. Not fitted with a pacemaker
5. Agreeable to receiving a scale and polish at that visit

Consecutive patients, who met the inclusion criteria, were to be invited to participate in the study up to a limit of 16 per dentist.
Participants - exclusion criteriaNot provided at time of registration
Patient information material
Anticipated start date01/04/2001
Anticipated end date01/06/2001
Status of trialCompleted
Target number of participantsNot provided at time of registration
InterventionsNormal routine scaling by one of:
1. Manual
2. Ultrasonic application combined with polishing
Primary outcome measure(s)Not provided at time of registration
Secondary outcome measure(s)Not provided at time of registration
PublicationsResults inhttp://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=15975140
Sources of funding1. Scottish Council for Postgraduate Dental and Medical Education (UK)
2. Scottish Executive's Chief Scientist Office (UK) - via Dental Health Services Research Unit
Sponsor nameScottish Council for Postgraduate Dental and Medical Education (UK)
Sponsor detailsc/o Dundee Dental Hospital and School
Park Place
Dundee
United Kingdom
DD1 4HR
Sponsor websitehttp://scpmde-edu.dundee.ac.uk/
Contact nameDr Jan E. Clarkson
Contact detailsDental Health Services Research Unit
Dundee Dental Hospital and School
Park Place
Dundee
United Kingdom
DD1 4HR
Contact telephone+44 (0)1382 425751
Contact fax+44 (0)1382 226550
Contact emailj.e.clarkson@dundee.ac.uk
More informationFor more up-to-date information please go to the ISRCTN link below.
Link to record in ISRCTN RegisterISRCTN99609795
Date last extracted from ISRCTN register17/04/2008
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