Respiratory Infections Prevention in Rural Older Adults: An Interventional Study

Respiratory tract infections are one of the major causes of morbidity and mortality in older adults. This quasi-experimental study aimed to evaluate the effect of an educational intervention on respiratory infections prevention (RIP) in rural older adults. The study sample composed of 80 older adults from a rural area, randomly assigned into two groups. The intervention group (n = 40) received ten 1-hour twice-weekly sessions and the control group (n = 40) received no intervention. Pre- and post-intervention assessments were done using measures of knowledge, attitudes, and practices regarding RIP. Chi-square test, Fisher's exact test, independent samples t-test, and paired t-test were used for data analysis. The study findings showed that the study intervention resulted in statistically significant improvements in the intervention group's knowledge, attitudes, and practices regarding RIP compared with the control group (p < .01). The educational intervention was effective and could be used to help rural older adults prevent respiratory infections.

The effectiveness of the information-motivation-behavioral skills model-based intervention on preventive behaviors against respiratory infection among community-dwelling older adults

OBJECTIVE

To evaluate the effectiveness of an information-motivation-behavioral skills (IMB) model-based multi-component intervention on engagement and the quality of preventive behaviors against respiratory infections among community-dwelling older adults.

METHODS

This study was a controlled pretest-posttest study in which 91 community-dwelling older adults aged above 65 years were included. The intervention group (n = 42) received the six-week intervention theoretically based on the IMB model that comprised weekly group education and 5-10 min of tele-counseling per week.

RESULTS

The results showed that, after the intervention, the improvement in the level of knowledge, self-efficacy, self-reported engagement, and the quality of respiratory infection preventive behaviors was significantly greater in the intervention group compared to the control group. There was no significant difference between the two groups for the perceived threat of respiratory infection.

CONCLUSION

The IMB model-based intervention improved the engagement and quality of preventive behaviors by increasing the level of knowledge and self-efficacy in community-dwelling older adults.

PRACTICE IMPLICATIONS

The IMB model-based multi-component intervention can be an effective approach to improve preventive behaviors and will contribute to the preparation of communities for outbreaks of respiratory infections.