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Trial details imported from ClinicalTrials.gov
For full trial details, please see the original record at
https://clinicaltrials.gov/study/NCT02130089
Registration number
NCT02130089
Ethics application status
Date submitted
28/04/2014
Date registered
5/05/2014
Date last updated
27/01/2016
Titles & IDs
Public title
Can Dietitians Reduce Interdialytic Weight Gain in at Risk Hemodialysis Patients Through Tailored Education on Dietary Sodium and Fluid Intake?
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Scientific title
Can Dietitians Reduce Interdialytic Weight Gain in at Risk Hemodialysis Patients Through Tailored Education on Dietary Sodium and Fluid Intake?
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Secondary ID [1]
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13-186
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Universal Trial Number (UTN)
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Trial acronym
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Linked study record
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Health condition
Health condition(s) or problem(s) studied:
End Stage Renal Disease Requiring Hemodialysis
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Condition category
Condition code
Renal and Urogenital
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Kidney disease
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Diet and Nutrition
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Other diet and nutrition disorders
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Intervention/exposure
Study type
Interventional
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Description of intervention(s) / exposure
Other: All patients - Intensive tailored education
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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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Average Percent Interdialytic Weight Gain
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Assessment method [1]
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Timepoint [1]
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monthly for 7 months
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Secondary outcome [1]
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Thirst Intensity
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Assessment method [1]
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will be measured by a 100 mm Visual Analog Scale. Patients are asked to mark the point on the VAS which represents their work thirst since the last dialysis. Zero is considered no thirst and 100 is extremely thirsty. This tool has been shown to correlate to the Thirst Distress tool developed by Welsh in 2002.
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Timepoint [1]
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monthly for 7 months
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Secondary outcome [2]
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Sodium and Fluid Knowledge
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Assessment method [2]
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Will be assessed using the sodium questions of the tool created by Kim (Korean J Nutr 2001), as modified by Park (J Ren Nutr 2008).
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Timepoint [2]
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Monthly for 4 months
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Eligibility
Key inclusion criteria
* Average Interdialytic weight gain (IDWG) for 2 weeks prior to screening period greater than or equal to 4% estimated dry weight
* Able to sign the locally approved informed consent
* Willing to receive dietitian education on sodium and fluid control during normal dialysis time
* Receiving thrice weekly maintenance hemodialysis for greater than or equal to 6 months Age greater than or equal to 18 years
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Minimum age
18
Years
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Maximum age
No limit
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Sex
Both males and females
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Can healthy volunteers participate?
No
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Key exclusion criteria
* On hospice or international equivalent
* Receiving corticosteroid treatment
* Less than 18 years old
* On interdialytic parenteral nutrition
* Transfer to another facility expected within 3 months
* Severe malnutrition, as assessed by Subjective Global Assessment (SGA) or other standard assessment tool
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Study design
Purpose of the study
Treatment
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Allocation to intervention
NA
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Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
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Methods used to generate the sequence in which subjects will be randomised (sequence generation)
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Masking / blinding
Open (masking not used)
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Who is / are masked / blinded?
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Intervention assignment
Single group
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Other design features
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Phase
NA
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Type of endpoint/s
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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
1/04/2014
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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
1/11/2015
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Sample size
Target
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Accrual to date
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Final
50
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Recruitment in Australia
Recruitment state(s)
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Recruitment outside Australia
Country [1]
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New Zealand
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State/province [1]
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Auckland
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Funding & Sponsors
Primary sponsor type
Other
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Name
Academy of Nutrition and Dietetics
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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
The purpose of this project is to understand if more frequent education of dialysis patients (patients with kidney failure who get their blood cleaned and fluid removed by a machine instead of their kidneys) on reducing sodium intake reduces the amount of fluid weight that patients gain between dialysis sessions. Patients who usually gain more fluid than is considered ideal will be recruited for this project. Because all patients gain different amounts to start, data will be collected for 3 months while the patients receive their usual amount of dietitian education. Then the patients will receive intensive (2x/month) education on reducing sodium intake from the dietitian and the same data will be collected to see if they gain less after the education. After 3 months of intensive education, data will be collected for one more month to see if patients keep gaining less or if they go back to their old patterns.
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Trial website
https://clinicaltrials.gov/study/NCT02130089
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Trial related presentations / publications
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Public notes
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Contacts
Principal investigator
Name
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Sandra McLellan
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Address
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Auckland Board of Health
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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
No information has been provided regarding IPD availability
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/NCT02130089
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