Search results

The known advantage of exercise for older adults who had knee pain is limited by low adherence to an exercise program. This study aims to determine the effect of the LINE application on action and coping plans on exercise adherence, self-efficacy for exercise, specific self-efficacy (task, maintenance and recovery), functional performance (knee range of motion, time up and go, 30-s chair stand and knee outcome for activities of daily living) and knee pain scale among older adults with knee pain in suburban Bangkok, Thailand.

A total of 86 participants aged between 50 and 65 years old were divided into two groups for a period of 14 weeks: intervention (received action and coping plans via the LINE application) and control group (received usual care). All outcomes were measured at baseline and posttest except exercise adherence, which was collected postintervention.

A significant difference between intervention and control groups across all outcomes. Within group comparisons before and after, the intervention indicates that participants of the intervention group significantly improved posttest. In conclusion, using mobile health technology in combination with action and coping plans was found to enhance older adults’ exercise adherence and motivation, thus, decreasing knee pain while increasing functionality.

This study provides new insight into the combination of action and coping plans implementing with instant messaging through the LINE application which had a positive impact on enhance exercise adherence and knee functional performance of Thai elderly with knee pain.

Out-of-pocket (OOP) payments continue to be a major method of financing healthcare in many low- and middle-income countries including Malaysia. Although macro-level data show that this is a substantial percentage of national health expenditure, at the grassroots level, the amount spent on health by households remains unknown in Malaysia. The purpose of this paper is to assess the validity and reliability of an adapted-for-purpose questionnaire designed to capture urban household health expenditures (HHEs) among Malaysian households.

This two-part study assessed content validity of the questionnaire using three experts and the reliability of the questionnaire through a test-retest study among 50 OOP-paying patients followed up at one private primary care clinic in Kuala Lumpur. This study was approved by the Malaysian Research Ethics Committee (NMRR-16-172-29311-IIR).

The validity of the 83-item questionnaire was high, with an item content validity index of 1.00 and a scale content validity index average score of 1.0 agreed to among the evaluating experts. In the test-retest reliability study, the majority of the categorical questionnaire items had perfect agreement values (k=0.81-1.00). Continuous questionnaire items were also found to be highly reliable with no significant differences between the test-retest segments and high correlation coefficient values (intra-class correlation coefficient>0.7).

The HHE questionnaire had excellent content validity and very high test-retest reliability. The results of this study suggest that this questionnaire could be used in Malaysian studies to determine actual urban HHE which is a first step toward developing universal health coverage for all.