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Effect of Education Based on The Health Belief Model on Healthy Lifestyle Behaviors in Individuals With Type 2 Diabetes

Effect of Education Based on The Health Belief Model on Health Beliefs, Self-Efficacy and Healthy Lifestyle Behaviors in Individuals With Type 2 Diabetes

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT05252793
Enrollment
82
Registered
2022-02-23
Start date
2022-01-01
Completion date
2022-07-01
Last updated
2022-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Type 2 Diabetes

Keywords

Self Efficacy, Healthy Lifestyle, Health Belief Model

Brief summary

This research will be carried out with a randomized controlled experimental design to examine the effect of education based on the Health Belief Model for individuals with Type 2 Diabetes on their health beliefs, self-efficacy and healthy lifestyle behaviors. During the research, the relevant polyclinic will be visited regularly. The patients who are followed up in the outpatient clinic for type 2 diabetes will be evaluated in terms of sampling eligibility criteria and their willingness to participate in the research will be questioned. The patients to be included in the study will be randomly assigned to intervention and control groups using the random sampling method. In determining the sample size, two groups, intervention and control, were compared using the G\*Power v3.1.9.4 program. Effect size (d) = 0.80, type I margin of error (α) = 0.05, minimum sample volume to provide test power (1-β) = 0.90, total 68 (experimental group 34, control group 34) is sick. However, it is planned to recruit 20% more patients (41 experiment, 41 control) in order to increase the power and reliability of the research, and there may be losses in the research process. In the collection of research data; Introductory Characteristics Information Form, Diabetes Health Belief Model Scale, Diabetes Self-Efficacy Scale and Healthy Lifestyle Behaviors Scale-II will be applied.

Interventions

BEHAVIORALEducation based on the health belief model

After the intervention, it is expected that the scores of the patients on the healthy lifestyle behaviors scale will increase.

Sponsors

Gazi University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
SINGLE (Subject)

Eligibility

Sex/Gender
ALL
Age
18 Years to 65 Years
Healthy volunteers
No

Inclusion criteria

* Having been diagnosed with Type 2 Diabetes in the last 6 months * Being between the ages of 18-65 * HbA1c ≥ 6.0% * Taking oral antidiabetic medication and/or insulin therapy * Understanding and speaking Turkish * Being literate * Living in Konya * Not having a communication problem * Being able to use the WhatsApp® application * Not having internet access problems * Individuals who agree to participate in the research by giving their verbal and written consent will be included.

Exclusion criteria

* Having a vision problem * Having mental and communication problems * Having a neuropsychiatric disorder * Having a history of malignant disease * Being pregnant

Design outcomes

Primary

MeasureTime frameDescription
Healthy Lifestyle Behaviors Scale II Score Changepre-test (week 1), post-test (week 12)Healthy Lifestyle Behaviors Scale II Score Change from Baseline Healthy Lifestyle Behaviors Scale II Score at 12 weeks

Secondary

MeasureTime frameDescription
Health Belief Model Questionnairepre-test (week 1), post-test (week 12)Change in perceived severity, perceived susceptibility, perceived benefits, perceived barriers scores at 12 weeks
Self-Efficacy Questionnairepre-test (week 1), post-test (week 12)Change from Baseline self-efficacy level scores at 12 weeks

Countries

Turkey (Türkiye)

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026