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Open Access 01-12-2020 | Care | Research article

A randomized controlled trial of an educational intervention to promote oral and dental health of patients with type 2 diabetes mellitus

Authors: Maryam Malekmahmoodi, Mohsen Shamsi, Nasrin Roozbahani, Rahmatollah Moradzadeh

Published in: BMC Public Health | Issue 1/2020

Abstract

Background

Diabetes is the most prevalent disease resulted from metabolic disorders. This study aimed to investigate the effect of training based on health belief model (HBM) on oral hygiene-related behaviors in patients with type 2 diabetes mellitus.

Methods

This study was conducted as an educational randomized controlled trial (single blind) on 120 patients with type 2 diabetes referring to a diabetes clinic selected through systematic sampling, who were assigned to two groups of control (N = 60) and intervention (N = 60). The data collection tool was a valid and reliable questionnaire based on HBM which was completed by both groups before the intervention. Then, the intervention group received 4 sessions of educational program based on HBM in 1 month, and the same questionnaire was completed again after 3 months and the data were analyzed through SPSS version 20 software with inferential statistics, t-test, paired t-tests, Chi square, Mann-Whitney test, and Wilcoxon test analysis.

Results

Three months after the intervention, awareness of the patients and perceived susceptibility, benefits, self-efficacy, internal cue to action, and performance in oral and dental hygiene-related behaviors had a significant increase in the intervention group (p < 0.05). So that the performance of oral and dental hygiene in the intervention group increased from 2.16 ± 0.71 to 3.25 ± 0.49 (p = 0.001) after the education.

Conclusion

Our results suggest that training patients with diabetes based on HBM as well as through active follow-up can enhance their skills in oral and dental hygiene-related behaviors. Controlling, monitoring and follow-up during the program are also recommended.

Trial registration

Iranian Registry of Clinical Trials, IRCT 2017050733847N1. Prospectively registered 14 June 2017, http://en.irct.ir/trial/26011

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Title: A randomized controlled trial of an educational intervention to promote oral and dental health of patients with type 2 diabetes mellitus
Authors: Maryam Malekmahmoodi
Mohsen Shamsi
Nasrin Roozbahani
Rahmatollah Moradzadeh
Publication date: 01-12-2020
Publisher: BioMed Central
Keywords: Care
Diabetes
Type 2 Diabetes
Published in: BMC Public Health / Issue 1/2020
Electronic ISSN: 1471-2458
DOI: https://doi.org/10.1186/s12889-020-8395-4

Keynote webinar | Spotlight on medication adherence

Springer Medicine

A randomized controlled trial of an educational intervention to promote oral and dental health of patients with type 2 diabetes mellitus

Abstract

Background

Methods

Results

Conclusion

Trial registration

Keynote webinar | Spotlight on medication adherence

Springer Medicine

Abstract

Background

Methods

Results

Conclusion

Trial registration

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