The Effects of Healthy Beat Acupunch on Physical Fitness of Thai Older Adults in Residential Homes

Physical fitness: handgrip strength

时间窗: posttest 2 (after receiving the HBA regimen at 6 months)

Handgrip strength will be assessed by using a digital handgrip dynamometer. Participants hold the dynamometer with the fingers of their dominant hand and keep their arm parallel to the side of their body without moving the arm, then squeeze the holder for 3 seconds as hard as possible. Participants' handgrip strength will be measured two times. The score of the highest value will be recorded.

Physical fitness: aerobic endurance

时间窗: posttest 2 (after receiving the HBA regimen at 6 months)

Aerobic endurance will be assessed by the 2 minutes step test. Participants will be asked to stand up in a straight position. The assessor marks the middle length between the patella and the pelvic bones at the wall with color tape. Participants raise their knees above the marked height as much as possible within 2 minutes. The score is the number of times the participants raise their knees above the marked height, which will be recorded.

Physical fitness: upper body flexibility

时间窗: posttest 2 (after receiving the HBA regimen at 6 months)

Upper body flexibility will be evaluated by a back scratch test. Participants raise their favored hand above the same shoulder and put their palm face down on their back with the fingers in a downward direction as much as possible. The other hand is placed palm up on the middle of the back as high as possible. The score is the distance in centimeters between the tips of the middle fingers, which will be recorded. If the tips of the middle fingers cannot touch, participants receive a minus score, if the middle fingers just touch a zero score is recorded, and if the tips of the middle fingers can overlap, participants receive a plus score.

Physical fitness: upper body strength

时间窗: posttest 2 (after receiving the HBA regimen at 6 months)

Upper body strength will be assessed by a 60-second arm curl test. Participants sit on a chair and hold a dumbbell with their dominant hand (8-pound or 3.63 kilograms for men and 5-pound or 2.27 kilograms for women). Then, they lift the dumbbell up and down using the forearm repetitively. The score is the number of repetitions within 60 seconds, which will be recorded.

Physical fitness: lower body flexibility

时间窗: posttest 2 (after receiving the HBA regimen at 6 months)

Lower body flexibility will be assessed by the chair sit-and-reach test. Participants sit on the front of a chair, then fully extend their right leg and place their foot up 90 degrees. Then, they move both hands to touch the big toe. The score is the distance in centimeters between the middle fingers of both hands and the big toe of the right foot, which will be recorded. Suppose their middle fingers cannot reach the big toe of the right foot. In that case, participants receive a minus score, if their middle fingers can reach the top of their big toe, a zero score is recorded, and if their middle fingers can reach or pass their big toe, participants receive a plus score.

Physical fitness: lung capacity

时间窗: posttest 2 (after receiving the HBA regimen at 6 months)

Lung capacity will be assessed by a TruZoneTM Peak Flow Meter. The TruZone will be reset to zero before participants hold the mouth-piece in their mouth. The score is the measurement of a deep breath, which is exhaled forcefully quickly in one out-breath. This will be recorded in liters.

Physical fitness: lower body strength

时间窗: posttest 2 (after receiving the HBA regimen at 6 months)

Lower body strength will be assessed by the 60 seconds chair sit-to-stand test. Participants sit on the middle of the chair without an armrest or wheels. They put their feet on the floor equal width to their shoulder width. Then, they place both hands on their opposite shoulders. The score is the number of times that the subjects can stand up and sit down within 60 seconds, which will be recorded.