Participants in the study group have received an online exercise training with a structured exercise program including range of motion, stretching, and, to train full body, low intensity aerobic exercises, once a week for 10 weeks, each lasting 60 minutes.

Participants in the control group were asked to maintain their daily physical activity routine.

The intervention applied in this research has an online exercise training conducting with a structured exercise program including different types of exercise which are range of motion, stretching and low intensity aerobic exercises. The exercise program continued with sessions each lasting 60 minutes, once a week for 10 weeks.

To determine fall risk and measure the progress of balance, sit to stand and walking, Timed-Up and Go Test was used. This is a simple screening test that is a sensitive and specific measure of probability for falls among older adults. An older adult who takes ≥12 seconds to complete the test is at risk for falling. The results of the Timed-Up and Go Test were obtained in seconds. This primary outcome was evaluated by interpreting these results.

To determine fall risk and measure the progress of balance, sit to stand and walking, Timed-Up and Go Test was used. This is a simple screening test that is a sensitive and specific measure of probability for falls among older adults. An older adult who takes ≥12 seconds to complete the test is at risk for falling. The results of the Timed-Up and Go Test were obtained in seconds. This primary outcome was evaluated by interpreting these results.

This outcome was evaluated by The Pittsburgh Sleep Quality Index. This is a self-report questionnaire that assesses sleep quality over a 1-month time interval. The measure consists of 19 individual items, creating 7 components that produce one global score. Each item is weighted on a 0-3 interval scale. The global score is then calculated by totaling the seven component scores, providing an overall score ranging from 0 to 21, where lower scores denote a healthier sleep quality.