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Trial details imported from ClinicalTrials.gov
For full trial details, please see the original record at
https://clinicaltrials.gov/study/NCT03295435
Registration number
NCT03295435
Ethics application status
Date submitted
24/09/2017
Date registered
27/09/2017
Titles & IDs
Public title
Composition of Functional Tooth Units and Nutrient Intake in Older Men
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Scientific title
Associations Between the Composition of Functional Tooth Units and Nutrient Intake in Older Men: the Concord Health and Ageing in Men Project.
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Secondary ID [1]
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301916
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Universal Trial Number (UTN)
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Trial acronym
CHAMP
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Linked study record
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Health condition
Health condition(s) or problem(s) studied:
Oral Health of Older Men
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Dietary Assessment of Older Men
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Condition category
Condition code
Intervention/exposure
Study type
Observational
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Patient registry
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Target follow-up duration
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Target follow-up type
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Description of intervention(s) / exposure
Other interventions - Composition of functional tooth units
Other interventions: Composition of functional tooth units
Composition of functional tooth units measured by trained oral health therapists and was categorised into 3 groups:
Group A: Natural units only Group B: Natural \& Prosthetic units present Group C: No natural units present
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Intervention code [1]
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Other interventions
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Comparator / control treatment
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Control group
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Outcomes
Primary outcome [1]
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Dietary intake of nutrients
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Assessment method [1]
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A diet history was performed, and data entered into a database which provided daily average nutrient intakes.
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Timepoint [1]
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45 minute interview on 1 day (cross-sectional).
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Eligibility
Key inclusion criteria
-
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Minimum age
78
Years
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Maximum age
No limit
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Sex
Males
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Can healthy volunteers participate?
No
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Key exclusion criteria
* Moved inter or intrastate (moved out of study area)
* Death
* Refused to participate
* previously withdrawn
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Study design
Purpose
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Duration
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Selection
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Timing
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Statistical methods / analysis
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Recruitment
Recruitment status
Completed
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Data analysis
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Reason for early stopping/withdrawal
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Other reasons
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Date of first participant enrolment
Anticipated
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Actual
5/08/2014
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Date of last participant enrolment
Anticipated
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Actual
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Date of last data collection
Anticipated
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Actual
13/07/2016
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Sample size
Target
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Accrual to date
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Final
781
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Recruitment in Australia
Recruitment state(s)
NSW
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Recruitment hospital [1]
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The Centre for Education and Research on Ageing - Sydney
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Recruitment postcode(s) [1]
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2234 - Sydney
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Funding & Sponsors
Primary sponsor type
Other
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Name
University of Sydney
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Address
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Country
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Ethics approval
Ethics application status
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Summary
Brief summary
Various definitions of poor dentition in older adults has been linked with inadequate intake of nutrients and poor diet quality. This study aims to look at the associations between poor dentition as defined by the composition of functional tooth units, and dietary intake of nutrients in community dwelling older men.
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Trial website
https://clinicaltrials.gov/study/NCT03295435
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Trial related presentations / publications
de Andrade FB, de Franca Caldas A Jr, Kitoko PM. Relationship between oral health, nutrient intake and nutritional status in a sample of Brazilian elderly people. Gerodontology. 2009 Mar;26(1):40-5. doi: 10.1111/j.1741-2358.2008.00220.x. Epub 2008 Feb 19. Hildebrandt GH, Dominguez BL, Schork MA, Loesche WJ. Functional units, chewing, swallowing, and food avoidance among the elderly. J Prosthet Dent. 1997 Jun;77(6):588-95. doi: 10.1016/s0022-3913(97)70100-8. Ervin RB, Dye BA. The effect of functional dentition on Healthy Eating Index scores and nutrient intakes in a nationally representative sample of older adults. J Public Health Dent. 2009 Fall;69(4):207-16. doi: 10.1111/j.1752-7325.2009.00124.x. Shinkai RS, Hatch JP, Rugh JD, Sakai S, Mobley CC, Saunders MJ. Dietary intake in edentulous subjects with good and poor quality complete dentures. J Prosthet Dent. 2002 May;87(5):490-8. doi: 10.1067/mpr.2002.124093. Ueno M, Yanagisawa T, Shinada K, Ohara S, Kawaguchi Y. Masticatory ability and functional tooth units in Japanese adults. J Oral Rehabil. 2008 May;35(5):337-44. doi: 10.1111/j.1365-2842.2008.01847.x.
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Public notes
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Contacts
Principal investigator
Name
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Robert Cumming, PhD
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Address
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University of Sydney
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Country
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Phone
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Fax
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Email
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Contact person for public queries
Name
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Address
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Country
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Phone
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Fax
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Email
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Contact person for scientific queries
Data sharing statement
Will individual participant data (IPD) for this trial be available (including data dictionaries)?
Yes
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What data in particular will be shared?
De-identified data is be available for researchers.
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When will data be available (start and end dates)?
Data is currently available
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Available to whom?
Data access request will be reviewed by Chief Investigators. All requester's will be required to sign a data access agreement.
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Available for what types of analyses?
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How or where can data be obtained?
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What supporting documents are/will be available?
No Supporting Document Provided
Results publications and other study-related documents
No documents have been uploaded by study researchers.
Results not provided in
https://clinicaltrials.gov/study/NCT03295435