Humans ; Emotions ; Running

Iliotibial band syndrome (ITBS), as an overused injury of the lower extremities, has developed into a common cause of lateral knee pain. At present, the treatment of ITBS includes drug therapy, muscle strength training, physical therapy, and surgical treatment. Among these methods, physical therapy, drug therapy, and surgical treatment can only alleviate the symptoms of patients. As a safe and effective treatment, lower limb muscle strength training can improve patients' muscle strength, correct abnormal gait, and reduce the recurrence rate of the disease by paying attention to the dynamic changes of patients' recovery process. At present, the pathogenesis of ITBS remains unclear, and the treatment methods are not unified. It is necessary to further study the biomechanical factors related to the lower extremities and develop more scientific and comprehensive muscle strength training methods.
Humans ; Resistance Training ; Running/physiology* ; Iliotibial Band Syndrome/diagnosis* ; Lower Extremity ; Physical Therapy Modalities/adverse effects* ; Knee Joint ; Muscle Strength/physiology* ; Muscles/injuries* ; Biomechanical Phenomena

It is to determine the effect mechanism and therapeutic method of the idea as "guiding meridian sinew
Acupuncture Points ; Acupuncture Therapy ; Meridians ; Qi ; Running

Glucocorticoids/urine* ; Humans ; Hydrocortisone ; Marathon Running ; Saliva/chemistry* ; alpha-Amylases/analysis*

running ICUs without residents in the near future.METHODS: We performed a retrospective observational study (intensivist crossover design) of medical patients who were transferred to two ICUs from general wards between September 2017 and February 2019 at one academic hospital. We compared the ICU outcomes according to the ICU type (ICU with resident management under high-intensity intensivist staffing vs. ICU with direct management by intensivists without residents).RESULTS: Of 314 enrolled patients, 70 were primarily managed by residents, and 244 were directly managed by intensivists. The latter patients showed better ICU mortality (29.9% vs. 42.9%, P = 0.042), lower cardiopulmonary resuscitation (CPR) (10.2% vs. 21.4%, P = 0.013), lower continuous renal replacement therapy (CRRT) (24.2% vs. 40.0%, P = 0.009), and more advanced care planning decisions before death (87.3% vs. 66.7%, P = 0.013) than the former patients. The better ICU mortality (hazard ratio, 1.641; P = 0.035), lower CPR (odds ratio [OR], 2.891; P = 0.009), lower CRRT (OR, 2.602; P = 0.005), and more advanced care planning decisions before death (OR, 4.978; P = 0.007) were also associated with intensivist direct management in the multivariate cox and logistic regression analysis.CONCLUSION: Intensivist direct management might be associated with better ICU outcomes than resident management under the supervision of an intensivist. Further large-scale prospective randomized trials are required to draw a definitive conclusion.]]>
Cardiopulmonary Resuscitation ; Critical Care ; Cross-Over Studies ; Humans ; Intensive Care Units ; Internal Medicine ; Internship and Residency ; Logistic Models ; Medical Staff ; Mortality ; Observational Study ; Organization and Administration ; Patients' Rooms ; Prospective Studies ; Renal Replacement Therapy ; Retrospective Studies ; Running ; Survival Rate

Intermetatarsal coalition (IC) is very rare; although few cases have been reported in foreign orthopedic journals, these have not originated in our country. We report the case of a 20-year-old man who complained of pain in the left forefoot only during long distance running (3 km). On examination, his foot shape, skin appearance, and gait were normal, with no plantar keratosis; however, the radiograph revealed coalition between the fourth and fifth metatarsals. Surgical excision was performed. In the histopathologic study, fibrous coalition was confirmed. This paper reports an uncommon case involving surgical excision of IC in the military service, involving active sport activity.
Foot ; Gait ; Humans ; Keratosis ; Metatarsal Bones ; Military Personnel ; Orthopedics ; Running ; Skin ; Sports ; Synostosis ; Young Adult

Heart ; Humans ; Running

OBJECTIVE: To study whether polymorphisms in the iodothyronine deiodinase (DIO) gene region contribute to endurance exercise capacity and to validate whether TSHR gene can be used as genetic marks associated with aerobic endurance performance. METHODS: Three SNPs (C785T in DIO1 gene regions, Thr92Ala and Gly3Asp in DIO2 gene regions) were selected. The genotypes of the 123 elite long running athletes(EEA) and 127 college students from northern China(CG) were analyzed using the matrix assisted laser desorption ionisation-time of flight mass spectrometry method(MALDI-TOF). The athletes were divided into different groups according to the sports level and the items, which are international masters and masters (43 vs 80), 5/10 km and marathon (92 vs 31). RESULTS: There was no significant difference of the C785T loci in DIO1 gene and the Thr92Ala loci in DIO2 gene between the EEA and the CG(P＞0.05), while at Gly3Asp loci, the frequency distributions of the 3 genotypes were remarkably different in the groups of control and international masters of sports, as well as in the groups of control and marathon athletes(P＜0.05). The genotype TT only existed in EEA not in CG, however, the frequency distribution was very low. The Thr92Ala and Gly3Asp loci of DIO2 gene were in strong linkage disequilibrium. The frequency distributions of the haplotype CT were significantly different in the male CG and the female CG, the male CG and the male EEA(P＜0.05), the male CG and the male masters of sports, as well as in the male CG and the male marathon athletes(P＜0.05). The frequency distributions of the haplotype TC were remarkably higher in the groups of female international masters of sports and female 5 000 m/10 000 m than those in the female CG(P＜0.05). CONCLUSION The frequency distributions of the haplotype CT were different in male and female CG, and haplotype CT could be used as a genetic mark associated with aerobic endurance performance of the male EEA, especially for the long running athletes of masters of sports and marathon, while the haplotype CT was associated with the aerobic endurance performance of the female long running athletes of international masters of sports and 5 000 m/10 000 m.
Athletes ; China ; Female ; Genotype ; Haplotypes ; Humans ; Iodide Peroxidase ; genetics ; Male ; Physical Endurance ; genetics ; Polymorphism, Single Nucleotide ; Running

PURPOSE: Smartphone overdependence in young adults is a growing issue, that requires a vigorous approach to manage its associated problems in the affected ones. This study was designed to suggest a detailed direction to help university students with smartphone overdependence, who would be internally motivated through satisfying their basic needs based on the self-determination theory (SDT). METHODS: The data were collected via face-to-face interviews with twenty program providers, who have managed the program for preventing and treating the smartphone overdependence. All interviews were audio-recorded and transcribed. The data were analyzed using directed qualitative content analysis. RESULTS: One core category emerged from the findings: ‘Empowering motivation of autonomous actor of change associated with environmental context,’ which three generic categories and seven subcategories supported. Apart from the three basic needs in the SDT, autonomy, relatedness, and competence, no additional concepts were mentioned, but the participants complained about the practical difficulties of running programs with non-motivated students. CONCLUSION: Our study findings emphasize that research and clinical practice for young people with smartphone overdependence should focus more on developing detailed program contents synchronized with theoretical and conceptual guidance.
Behavior, Addictive ; Humans ; Mental Competency ; Motivation ; Qualitative Research ; Running ; Smartphone ; Young Adult

OBJECTIVE: It is difficult for emergency residents to attend all the lectures that are required because of the limited labor time. The Google Hangouts program for has been used as a remote videoconference to overcome the limit to provide equal opportunities and reduce the time and costs since 2015. This article reports the authors' experiences of running a residency education program using Google Hangouts. METHODS: From 2015, topics on the emergency radiology were lectured to emergency residents in three different hospitals connected by Google Hangouts. From 2017, electrocardiography analysis, emergency radiology, ventilator application, and journal review were selected for the remote videoconference. The residents' self-assessment score, and a posteducation satisfaction questionnaire were surveyed. RESULTS: Twenty-nine emergency residents responded to the questionnaire after using the Google Hangouts. The number of participants before and after Hangout increased significantly in other two hospitals. All the residents answered that the score on achieving the learning goal increased before and after the videoconference lectures. All the residents answered that the training program is more satisfactory after using the Google Hangouts than before. CONCLUSION: All emergency residents were satisfied and were more confident after the remote videoconference education using the Google Hangouts than before.
Education ; Electrocardiography ; Emergencies ; Emergency Medicine ; Internship and Residency ; Learning ; Lectures ; Running ; Self-Assessment ; Ventilators, Mechanical ; Videoconferencing