Background: For patients with neck pain, a taping method has been used to promote thoracic spine extension. To induce thoracic spine extension without back pain, a neutral lumbo-pelvic position must be established. The spiral trunk taping method can induce a neutral lumbo-pelvic position and thoracic spine extension. Objectives: To determine the effectiveness of spiral trunk taping in inducing thoracic spine extension and neutral lumbo-pelvic position in patients with neck pain. Design: A randomized controlled trial. Methods: Thirty patients with neck pain were randomly assigned to groups. The experimental group received spiral trunk taping and the control group received sham taping. The resting position visual analogue scale (VAS) and VAS during painful movement were measured and compared pre and post treatment. Results: Significant within-subjects changes were resting position VAS (F=59.823, P=0.001) and VAS during painful movement (F=76.128, P=0.001). Significant between-subject changes were resting position VAS (F=10.402, P=0.003) and VAS during painful movement (F=7.657, P=0.01). Conclusion: Spiral trunk taping, which can induce thoracic spine extension and a neutral lumbo-pelvic position, was effective for neck pain. This study demonstrates the potential of a systemic taping approach in the management of neck pain, and provides important clues for future clinical applications.

Background: A spinal extension and intensive rehabilitation program reduced the symptoms and pain of kyphosis, and improved function. Objects: This study aimed to demonstrate the effect of a spine extension device on the degree of thoracic kyphosis and extension angles, confirm reduction of the kyphosis angle and an increase in flexibility. Methods: Thirteen adults were enrolled in the experiment, using the spine extension device, which was set to passively extend the spine. The angle between the spinous process of the first thoracic vertebra and the spinous process of the twelfth thoracic vertebra was measured by dual inclinometer before and after using the spine extension device. Results: In the static posture, the thoracic kyphosis decreased after using the spine extension device in the thoracic extension posture, and there was a significant difference (p < 0.05); thoracic extension angle increased with statistical significance (p < 0.05). Conclusion: In this study, the thoracic kyphosis angle and thoracic extension angle of the subjects before and after using spine extension device was compared and analyzed, which proved that the spine extension device can effectively improve the mobility of spinal extension.