The MedX Rehab Research Publications library includes published articles that validate the use of the MedX Medical Lumbar Extension, Cervical Extension, Cervical Rotation, and Torso Rotation machines. Each article includes a brief summary as well as a downloadable PDF file with the full text.
This research study aimed to demonstrate how volume and strength training has an effect on the strength of the cervical area of the spine. Four groups of subjects participated in the study engaging in different rehabilitating exercises using the MedX Cervical Extension machine. Maximum torque output, cervical extension, and cervical flexion were measured and recorded through the study.
In this research study, strengthening of the low back is demonstrated to treat and prevent low back pain. Rehabilitation through lumbar extension strengthening is believed to improve strength, endurance, and mobility. Improvements in low back pain show potential for the reduction of pain for patients.
This research study aimed to determine how exercise and strengthening can increase lumbar extension strength in isolated areas. Two groups, a training group and a control group, were observed as the training group engaged in exercise throughout the duration of the study. The data and results were recorded.
This research study aimed to observe the effects of different levels of resistance training on a subject’s strength and muscle thickness. The subjects engaged in different training exercises and their results were recorded throughout the study.
This research study aimed to demonstrate how strength exercise testing on the pelvic region can evaluate lumbar extension and range of motion. By performing different exercises and a maximum isometric strength test, subjects were ultimately able to increase their pelvic stabilization and gain strength. Data was observed and recorded.
This study from College of Medicine and College of Health and Human Performance, University of Florida, Gainesville, Florida investigates how training and detraining effects lumbar extension strength.
This research project which involved patients in the Orthomed program at the University of California San Diego studied the efficacy of a conditioning program using the MedX Lumbar Extension Machine. The study tracked back strength, lift capacity, self-perception, pain rating, and activity level.
This study is from a physical therapy research paper which examines the impact of isometric lumbar extension torque across 12- and 20-week periods. Participants were put into 5 training groups after completing the 12- or 20-week training. The participants were tested in a seated position at 7 different angles at a 72-degree range of motion (ROM).
In this study, the two different restraint systems to isolate the lumbar extensors were explored.
The two different restraint systems are used through the pelvic
stabilization by preventing movements in the lower part of your body while seated. Restraints are located on the knees and on the bottom of the feet. The goal of the study is to see how the restraint systems can influence lumbar extension strength and the shape of isometric lumbar extension strength curve.
In the conducted research, lumbar strength was compared between healthy asymptomatic geriatric women and symptomatic geriatric females. The INJ group assessed the back strength of the two control groups using MedX lumbar extension machines. The findings revealed a notable increase in range of motion (ROM) and back strength following the use of these machines.