The prevention and research of military training injuries(MTI)are crucial for reducing non-battle casualties,ensuring combat readiness,and enhancing the effectiveness of military training.In-depth analyses of the prevention and treatment strategies of MTI and related research can provide concrete guidance for scientific training practices.As a critical component of national defense,the Chinese Navy has experienced rapid development in recent years,and the prevention and research of MTI in naval forces have become a key focus.In recent years,rehabilitation medicine has been increasingly recognized for its importance in areas such as physical capability enhancement and injury prevention.The comprehensive adoption of rehabilitation concepts and the early implementation of rehabilitation measures have been widely accepted.It has important guiding significance for further strengthening the application of rehabilitation in preventing and treating injuries in naval training.This article discusses how to further strengthen the rehabilitation strategies for the prevention and research of MTI in the Navy,so as to provide insights and prospects for this field.

Objective To study the current research and future focus of transcutaneous electrical nerve stimulation(TENS)for pain treatment.Methods We retrieved the literatures on TENS for pain treatment from Jan.1,2013 to Dec.31,2022 from CNKI and Web of Science,and Bibliometrix package in R language and the VOSviewer software in Java language were used to analyze the literatures,identifying the current research and future focus on TENS for pain treatment.Results A total of 143 articles in Chinese and 769 articles in English were included in this study,and both showed an increasing trend from 2013 to 2022;the highest citation for Chinese article was 130 and the highest for English article was 235.Total frequency analysis of keywords of English literatures showed that effectiveness and mechanism research were the research focus.The frequency analysis of keywords over years showed that brain-stem,prevention,and shoulder pain were the most frequent keywords in 2021.The strategic coordinate map results showed 2 major future development directions:(1)postoperative pain,analgesia,and opioid receptors,and(2)neuropathic pain,spinal cord,and activation.Total frequency analysis of keywords of Chinese literatures showed that transcutaneous nerve electrical stimulation,pain,analgesia,labor analgesia,and transcutaneous acupoint electrical stimulation were the research focuses.Conclusion TENS therapy for pain is gradually gaining popularity,with a focus on the clinical effectiveness and mechanisms of various types of pain.Future research may focus on further need to anisms study of opioid receptors and spinal cord.

Osteoporotic proximal humeral fracture (OPHF) is one of the common osteoporotic fractures in the aged, with an incidence only lower than vertebral compression fracture, hip fracture, and distal radius fracture. OPHF, secondary to osteoporosis and characterized by poor bone quality, comminuted fracture pattern, slow healing, and severely impaired shoulder joint function, poses a big challenge to the current clinical diagnosis and treatment. In the field of diagnosis, treatment, and rehabilitation of OPHF, traditional Chinese and Western medicine have accumulated rich experience and evidence from evidence-based medicine and achieved favorable outcomes. However, there is still a lack of guidance from a relevant consensus as to how to integrate the advantages of the two medical systems and achieve the integrated diagnosis and treatment. To promote the diagnosis and treatment of OPHF with integrated traditional Chinese and Western medicine, relevant experts from Orthopedic Expert Committee of Geriatric Branch of Chinese Association of Gerontology and Geriatrics, Youth Osteoporosis Group of Orthopedic Branch of Chinese Medical Association, Osteoporosis Group of Orthopedic Surgeon Branch of Chinese Medical Doctor Association, and Osteoporosis Committee of Shanghai Association of Integrated Traditional Chinese and Western Medicine have been organized to formulate Expert consensus on the diagnosis and treatment of osteoporotic proximal humeral fracture with integrated traditional Chinese and Western medicine ( version 2024) by searching related literatures and based on the evidences from evidence-based medicine. This consensus consists of 13 recommendations about the diagnosis, treatment and rehabilitation of OPHF with integrated traditional Chinese medicine and Western medicine, aimed at standardizing, systematizing, and personalizing the diagnosis and treatment of OPHF with integrated traditional Chinse and Western medicine to improve the patients ′ function.

Objective To investigate the position sense in chronic non-specific low back pain (CNLBP) patients, and the correlation to pain and endurance of psoas muscles. Methods From January, 2014 to May, 2015, 30 patients with CNLBP and other 30 healthy subjects were measured spine flexion and extension position sense absolute error (AE) and psoas endurance with Biodex System 3 synchronously, and the patients were self-assessed the pain in lumbar with Numerical Rating Scale (NRS). The Pearson correlation coefficient of AE to pso-as endurance and NRS was calculated. Results AE of flexion and extension was both more in the patients than in the healthy (t>1.862, P<0.05), and the psoas muscle endurance was less (t=2.307, P<0.05). AE of flexion (r=-0.71) and extension (r=-0.47) negatively correlated with the psoas muscle endurance in the patients, and positively correlated with NRS score (r=0.78 for flexion, and r=0.49 for extension). AE mildly negative correlated with the psoas muscle endurance (r=-0.38 for flexion, and r=-0.29 for extension). Conclusion Spine sensation has been impaired in CNLBP patients, and may associate with pain and psoas muscles endurance loss.

Objective To campare the clinical efficacy of wrist-ankle acupuncture versus physical therapy in treating lumbar intervertebral disc herniation (LIDH).Method Fifty LIDH patients were randomized into a treatment group of 20 cases and a control group of 30 cases. The treatment group was intervened by wrist-ankle acupuncture, while the control group was by traction and interference electrotherapy. The short-form McGill Pain Questionnaire (SF-MPQ) and lumbar pain scoring system by Japanese Orthopedic Association (JOA) were compared before and after intervention.Result The SF-MPQ and JOA scores were significantly changed respectively after 5-day, 10-day, 15-day treatment as well as at the follow-up study in both groups (P<0.01). There were no significant differences between the two groups in comparing the SF-MPQ and JOA scores respectively after 5-day, 10-day, 15-day treatment as well as at the follow-up study (P>0.05).Conclusion Wrist-ankle acupuncture and physical therapy both are effective in treating LIDH, as they both can release the pain.

Objective To identify the relationship between among TCM constitutions, related genes and risk factors of gastric cancer.Methods A total of 91 healthy population were recruided, among whom 29 were Qi-deficiency, 23 were Yang-deficiency, 26 were Wetness-heat type and 13 were Gentleness type. The dietary habit, family cancer history and Helicobacter pylori infection was selected as the risk factor for gastric cancer. TheTP53RS1042522 and IL1BRS1143634 were detected by the technology of high throughput gene microarray in our study. Statistical analyses were carried out with SPSS21.0 for windows.Results There was no significant difference in the dietary habit and family cancer history among four groups. The population with Helicobacter pylori infection showed high propotion in the group of wetness-heat type constitution (32.56%, P<0.05). The frequency of G allele of TP53RS1042522 in the groups of four TCM constitutions were 75.86%, 82.61%, 84.62%, 53.85%. The group of wetness-heat type constitution showed significantly more related with the polymorphism than the group of Gentleness type constitution (OR=0.212, 95%CI: 0.046-0.974,P=0.046). The frequency of C allele of IL1BRS1143634 the groups of four TCM constitutions were 75.86%, 82.61%, 76.92%, 69.23%. This polymorphism was not statistically significant associated with any constitutions. ConclusionWetness-heat type constitution showed high correlation with Helicobacter pylori infection and G allele of TP53RS1042522.

To analyze the distribution of traditional Chinese medicine constitution types in elderly patients with insomnia.

Objective: To investigate the relationships between constitutional types of traditional Chinese medicine (TCM) and motion sickness. Methods: A survey of TCM constitutions in ocean sailors participating in a voyage was performed by using the TCM Constitution Questionnaire developed by Beijing University of Traditional Chinese Medicine, while the survey of motion sickness was operated by Graybiel's diagnostic criteria. The incidences of motion sickness among sailors with different types of constitutions were compared. Results: Prior to the voyage, 50.3% of sailors exhibited a gentleness constitution, 14.5% were of dampness-heat constitution, 10.3% were of qi-stagnation constitution, whereas the percentages of qi-deficiency, yang-deficiency, yin-deficiency, blood-stasis and special diathesis constitutions were 6.2%, 7.6%, 6.2%, 4.1% and 0.7%, respectively. None exhibited a phlegm-dampness constitution. By the end of the 176-day voyage, the percentages of gentleness, dampness-heat, qi-depression, qi-deficiency, yang-deficiency, yin-deficiency, blood-stasis, special diathesis and phlegm-dampness constitutions were 33.8%, 13.8%, 13.1%, 11.0%, 6.9%, 9.7%, 4.1%, 0.7% and 6.9%, respectively. The incidence of motion sickness was 69.7% (101 sailors) during this voyage. The incidences of motion sickness among sailors with different types of constitutions before the voyage showed significant difference (P<0.001). The incidence of motion sickness was higher in the sailors with dampness-heat constitution than in those with gentleness constitution. Conclusion: Types of Chinese medical constitution can be related to susceptibility to motion sickness. Furthermore, ocean voyage may have an effect or influence on the type of Chinese medical constitution of sailors involved.

Background: Pre-exam anxiety syndrome is a common condition occurring in pre-exam students and directly affects their examination performance and physical state. Wrist-ankle acupuncture has significant therapeutic effects in treating mental disorders and may also relieve the symptoms of pre-exam anxiety syndrome. Objective: To assess the therapeutic effect of wrist-ankle acupuncture on pre-exam anxiety syndrome. Design, setting, participants and interventions: A total of 60 students who met the inclusion criteria of pre-exam anxiety syndrome were enrolled from a university in Shanghai and they were randomly divided into treatment group and control group. There were 30 cases in each group, and no case failed to follow-up. In the treatment group, wrist-ankle acupuncture was adopted to point upper 1 bilaterally (impression between flexor carpi ulnaris tendon and ulnar margin), and there was no requirement for Deqi (arrival of qi). In the control group, sham acupuncture was adopted. The treatment was applied 3 times totally in both groups one week before the exam, once every other day, each time with the needles retained for 30 min. Main outcome measures: The therapeutic effects were compared between two groups. Before and after 3 treatments, Sarason Test Anxiety Scale (TAS) and Expectation and Treatment Credibility Scale (ETCS) were measured and evaluated. Results: The therapeutic effect experienced by the treatment group was better than that of the control group (P<0.05). There were no statistically significant differences in TAS and ETCS before treatment between the two groups. The scores of TAS after treatment in two groups were higher than those before treatment (P<0.05, P<0.01). There were statistical differences in TAS absolute difference and TAS relative difference between the two groups and the treatment group had better results (P<0.05, P<0.01). After treatment, patients in the treatment group had higher scores in ETCS than those in the control group (P<0.05, P<0.01). No adverse reaction was reported. Conclusion: Wrist-ankle acupuncture can relieve the symptoms of pre-exam anxiety syndrome significantly, and this therapy is highly safe.