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Active, not recruitingNCT06449963HBM-Water StudUpdated Apr 18, 2025

Effect of Health Belief Model Education on Water Intake in the Elderly (HBM-Water Study)

An interventional study of Health Belief Model Education in Dehydration and Water Consumption in Elderly, sponsored by Bayburt University. Active, not recruiting at 1 site in Turkey. Open to participants aged 65 Years to 99 Years. Per ClinicalTrials.gov, last updated 2025-04-18.

Sponsored by Bayburt University · Not applicable, Interventional, and Health services research

Phase
Not applicable
Study type
Interventional
Enrollment
68
Allocation
Randomized
Ages
65 Years to 99 Years
Sex
All
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Study summary

The purpose of this study is to evaluate the effectiveness of a Health Belief Model (HBM)-based education program to increase daily water consumption among elderly individuals aged 65 and above. Participants will be divided into two groups; one group will receive HBM-based education, and the other group will not receive any education. The effects of the education program on daily water consumption and dehydration symptoms will be assessed.

Read the detailed description

The study has a randomized controlled design and will last 1 month. The study group will be given a Health Belief Model (HBM)-based training program for 1 month, and the same training will be given again after 2 weeks to reinforce the training, while the control group will not receive any training. Participants; Daily water consumption will be collected and dehydration symptoms will be evaluated at baseline and at the end of 1 month, and differences between groups will be analyzed.

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Conditions studied

  • Dehydration
  • Water Consumption in Elderly

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Keywords

  • Health Belief Model
  • Elderly
  • Hydration
  • Education Program
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In context

Dehydration

201 studies on the registry are indexed under Dehydration; 28 are open to participants now.

This study's planned enrollment of 68 is above the median of 43 across 145 interventional studies indexed under Dehydration.

Browse Dehydration studies →

Lead sponsor

Bayburt University is the lead sponsor of 10 studies on the registry; 1 is open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
65 Years to 99 Years
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

Aged 65 years and older. Consuming less than 1000 ml of water daily.

Exclusion criteria

Exclusion Criteria:

Scoring below 17 on the . Being bedridden. Having a medical condition that requires fluid restriction. Taking diuretic medications.

Withdrawal Criteria:

Elderly participants who wish to withdraw from the study at any stage of the research process.

Participants who meet the exclusion criteria during the study period.

Terms in these criteria, in plain language(1)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

MMSE and MoCA

Short tests of memory and thinking, each scored out of 30. Lower scores suggest more difficulty; criteria give a range, either to include people with memory problems or to leave them out.

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Study design

Phase
Not applicable
Primary purpose
Health services research
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
68 participants (estimated)

Study arms

  • Experimental
    Health Belief Model Education Group

    Participants in this arm will receive a structured educational program aimed at increasing their daily water intake. The program is based on the principles of the Health Belief Model (HBM) and includes the following components: Educational Sessions: Weekly group sessions led by trained health educators, focusing on the importance of hydration, the benefits of adequate water intake, and strategies to incorporate more water into daily routines. Behavioral Strategies: Practical tips and techniques to overcome barriers to water intake, such as setting daily water goals, using water bottles, and incorporating water-rich foods into the diet. Personalized Feedback: Individualized feedback and support provided through weekly one-on-one meetings with a health coach to track progress and address any challenges. Educational Materials: Distribution of printed and digital materials, including pamphlets and interactive tools, to reinforce learning and support behavior change.

    Behavioral: Health Belief Model Education

  • No intervention
    No Education Control Group

    Participants in this arm will not receive any specific education or intervention and will follow their usual routines. This group will serve as a control to compare the effectiveness of the Health Belief Model-based education program administered to the intervention group. The daily water intake of participants in this group will be recorded using standardized intake diaries, and averages will be calculated weekly.

Interventions

  • BehavioralHealth Belief Model Education

    Participants in this group will receive a structured training program with the aim of increasing daily water consumption and reducing symptoms of dehydration. The program is based on the principles of the Health Belief Model and includes the following components: Initial and mid-Program training: Will be conducted by a trained health educator, each lasting 60 minutes. Two weeks after the first training, the same training will be given again for reinforcement purposes. Session Content: Covers the importance of hydration, strategies to increase water intake (using reminders, setting goals, integrating water-rich foods), and the health benefits of adequate hydration (e.g., improved cognitive function, better physical health). Training Materials: Booklet prepared for training. Behavioral Strategies: Practical tips for overcoming barriers to drinking more water, such as setting daily water intake goals and using diaries to track progress.

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What researchers measure

Primary outcomes

  1. Change in Average Daily Water Intake (liters)

    In order to determine the effect of providing health belief model education on the level of water consumption; The daily water consumption amount is determined before training. After the training, they are asked to record the amount of water they will consume daily for 30 days on the record chart. Then, the amount of water consumed at 3-day intervals is called and recorded by the patient. The amount of change in daily water consumption at the end of 30 days will determine the effect level of the training.

    Time frame: Data collection at baseline, 24-hour intervals, and daily data collection until the end of 30 days

Secondary outcomes

  1. Change in Hydration Status (urine specific gravity)

    In order to determine the effect of providing health belief model education on the change in hydration status; Before training, the specific gravity of the urine is measured using a refractometer. The same measurement is repeated 15 days later, after reinforcement training, and on the 30th day of the study. In this way, the effect of training on the change in hydration status will be determined.

    Time frame: At baseline, after 15 days, and on day 30

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Study locations

1 site
  • Atatürk University Health Sciences Institute, Department of Nursing Principles
    Erzurum, 25000, Turkey
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References and documents

Publications

  • Ciftci B, Yildiz GN, Avsar G, Kose S, Aydin E, Dogan S, Celik S. Development of the Thirst Discomfort Scale: A Validity and Reliability Study. Am J Crit Care. 2023 May 1;32(3):176-183. doi: 10.4037/ajcc2023954. PubMed 37121897 ↗

Individual participant data

Plan to share: No — When I answered yes, the system accepted the URL I gave as incorrect, so I chose the no option to continue. Time Frame: "IPD and supporting information will be available for 3 years, starting 6 months after the article is published." Access Criteria: "Researchers who present a methodologically sound proposal will have access to the IPD and supporting information. To gain access to the data, those requesting data will be required to sign a data access agreement. Suggestions should be directed to [arzucimen@bayburt.edu.tr]." https://www.atauni.edu.tr/

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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Apr 18, 2025, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT06449963
Lead sponsor
Bayburt University
Collaborators
Ataturk University
Responsible party
Arzu ÇİMEN (PhD Candidate (Doctoral Student), Ataturk University) — Principal investigator
First posted
Jun 10, 2024
Start date
Jul 1, 2024
Primary completion
Dec 31, 2024
Completion
Dec 2025 (estimated)
Last update
Apr 18, 2025

Oversight

Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is active, not recruiting, as verified in Apr 2025. You cannot join it, but the record below documents what was studied.

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