#Shoulder abduction manual#
#Shoulder abduction trial#

Open reduction internal fixation vs non-operative management in proximal humerus fractures: a prospective, randomized controlled trial protocol. Howard L., Berdusco R., Momoli F., et al. Measures of physical performance and muscle strength as predictors of fracture risk independent of FRAX, falls, and aBMD: a meta-analysis of the osteoporotic fractures in men (MrOS) study. Prosthesis designs and tuberosity fixation techniques in reverse total shoulder arthroplasty: influence on tuberosity healing in proximal humerus fractures. The fixation effect of new shoulder joint abduction frame is significant after arthroscopic surgery, and patients can carry out functional training as early as possible, which is helpful to promote fracture healing, relieve pain, and restore shoulder joint function with high safety.

The excellent or good rate of shoulder joint activity was 94.74% (54/57) in the abduction frame group, significantly higher than that in the sling group (80.36% 45/56) ( P < 0.05). Neer scores were increased, while VAS scores were decreased in the two groups in the third or sixth months after surgery with significant differences in the abduction frame group ( P < 0.05). After 6 months of follow-up, 2 cases were lost to follow-up in the abduction frame group and 3 cases in the sling group. After 4 or 6 weeks of surgery, the levels of serum osteoprotegerin (OPG) and carboxyterminal propeptide of type I procollagen (PICP) were increased but the levels of tartrate-resistant acid phosphatase-5B (TRAP-5B) were decreased in the two groups with more significant differences in the abduction frame group ( P < 0.05). The postoperative fracture healing time and start time of shoulder joint training were shorter, and the humeral varus angle and femur height loss were smaller in the abduction frame group than in the sling group ( P 0.05). Finally, the prognostic indicators, complications, and serum bone metabolism levels in 4 and 6 weeks after surgery, shoulder joint function (Neer score), VAS score before surgery and after 3 and 6 months of surgery, and excellent or good rate of shoulder joint activity after 6 months of surgery were compared between the two groups. New shoulder joint abduction frame was used for shoulder joint fixation in the abduction frame group, and sling was used for shoulder joint fixation in the sling group after surgery. The patients in the two groups were subjected to arthroscopic shoulder surgery. Determination of Shoulder Abduction Strength Using a Submaximal Elastic Band J Perform Health Res 1(2):31-39.This work is organized to analyze the clinical effects of new shoulder joint abduction frame on the bone metabolic markers, shoulder joint function, and visual analogue scale (VAS) of humeral fracture patients undergoing arthroscopic surgery.ġ18 patients with humeral fracture who planned to undergo shoulder surgery in our hospital from November 2018 to June 2021 were selected as the study objects and were divided into two groups according to the random number method, with 59 patients in each group. For example, if the clinician wants to prescribe an intensity of shoulder abduction exercise about 75% of 1RM, they should use a resistance that allows them to complete 20 repetitions (20RM). The data has implications not only in predicting muscle strength, but also in prescribing TheraBand resistance exercises. Therefore, if the individual was able to complete 10 repetitions with the resistance, they were predicted to be at 87% of their maximal intensity, or 87% 1RM. This equation predicts that as the number of repetitions increase, the intensity as a relative percentage of maximal strength decreases linearly (more repetitions equates to less intensity). They calculated an equation to predict the relative torque (the percent of maximal strength, or % of 1RM) based on the number of repetitions performed: % 1RM = -1.1628(Repetitions) + 98.789 The researchers found that the number of repetitions and intensity of exercise were related to maximal abduction strength, allowing them to estimate shoulder torque. Multiple bands were combined to increase the resistance. In addition, submaximal testing may be beneficial when testing individuals with pain, where maximal muscle testing may not be possible.ĩ healthy male subjects performed shoulder abduction exercise with TheraBand CLX bands at different intensities.

#Shoulder abduction manual#

This method would offer advantages of portability and less expense than manual muscle dynamometers. Researchers wanted to know if TheraBand CLX elastic bands could be used to estimate shoulder strength using submaximal contractions.