Background: Some studies assessed the effect of aerobic exercise on diabetic obese patients with hepatic disease, while very limited studies compared high-intensity interval (HII) versus moderate-intensity continuous (MIC) on diabetic obese patients with non-alcoholic fatty liver disease (NAFLD). Objectives: This study was designed to assess the effects of HII versus MIC on intrahepatic triglycerides (IHTG) and visceral lipids in diabetic obese patients with NAFLD. Design: Randomized controlled trial. Methods: Forty-seven diabetic obese individuals with NAFLD were enrolled in this study. The individuals were randomly divided into 16 in HII group, 15 in MIC group, and 16 in the controls. HII group received HII exercise, MIC group received 8-week MIC exercise while the control group did not receive any exercise intervention. IHTG and visceral lipids were assessed pre- and post-intervention. Results: Baseline and clinical characteristics showed nonsignificant difference among the 3 groups (P > .05). Both HII and MIC groups showed a significant reduction in hepatic fat and visceral lipids (P < .05), while the controls showed nonsignificant difference (P > .05) after completing the study intervention. Postintervention analysis showed nonsignificant changes between the HII and MIC groups (P > .05). Conclusions: Exercise training wither HII or MIC aerobic exercise reduces IHGT and visceral lipids in diabetic obese patients with NAFLD. No differences were observed between the effects of both exercise programs on diabetic obese patients with NAFLD.

Background: Medications are limited for patients with nonalcoholic fatty liver disease (NAFLD). It has been reported that aerobic exercise is effective in reducing the characteristics of NAFLD, although unclear data have ascertained the effects of high-intensity interval aerobic exercise on health-related quality of life (HRQoL) in diabetic obese patients with NAFLD. Objectives: This a randomized controlled trial aimed to ascertain the effectiveness of 8-week high-intensity interval exercise on intrahepatic triglycerides (IHTG), visceral lipids and HRQoL in diabetic obese patients with NAFLD. Study design: Between August and December 2017, 32 diabetic obese patients with NAFLD aged 45 to 60 years (21 men and 11 women) were enrolled in this study. They were randomly assigned to 2 groups, 16 patients in each group, high-intensity interval (HII) exercise and control groups. The HII group received a program of HII aerobic exercise for 8 weeks with medications of NAFLD and the control group received only medications without any type of exercise intervention. The test of IHTG, visceral lipids, and HRQoL were recorded at the initial assessment and at the end of the program after 8 weeks. Results: There were significant differences between the 2 groups at the end of the study. These study findings exhibited significant improvements in IHTG, VO_2peak, visceral lipids, glycohemoglobin, plasma glucose, and all dimensions of HRQoL in the HII group (P <.05), But there was non-significant improvement in any measure in the control group (P >.05) after the 8-week intervention. Conclusion: Eight-week high-intensity interval aerobic exercise has a beneficial effect on IHTG, visceral lipids, and HRQoL in diabetic obese patients with NAFLD. Effort and awareness should be dedicated to encouraging the active lifestyle among different population, especially diabetic obese patients with NAFLD.

Background: Breast cancer stands out among the most widely recognized forms of cancer among women. It has been observed that upper extremity lymphedema is one of the most risky and prevalent complication following breast cancer surgery that prompts functional impairment, psychological, and social problems. Purpose: To compare the effects of Kinesio taping and the application of the pressure garment on secondary lymphedema of the upper extremity. Methods: 66 women were randomly allocated to the Kinesio taping (KT) group (n=33) and pressure garment (PG) group (n=33). The KT group received Kinesio taping application (2 times per week for 3 weeks), while the PG group received pressure garment (20- 60 mmHg) for at least 15-18 hours per day for 3 weeks. The outcome measures were limb circumference, Shoulder Pain and Disability Index questionnaire (SPADI), hand grip strength, and quality of life at the baseline and end of intervention. Results: The sum of limb circumferences, SPADI, hand grip strength, and quality of life significantly improved after treatment in the KT group (P0.05, while the sum of limb circumferences significantly decreased (P<0.05). Significant differences were observed between the KT and PG groups at the end of the intervention (P<0.05). Conclusion: KT had significant changes in limb circumference, SPADI, hand grip strength and overall quality of life than PG in the treatment of subjects diagnosed with lymphedema after mastectomy.

Tantawy SA, et al. Korean J Pain. 2017 Apr;30(2):126-133. https://doi.org/10.3344/kjp.2017.30.2.126

Introduction: Dysmenorrhea is a condition describing the painful cramps that women feel before or during the menstrual period. While dysmenorrhea is the most common gynecologic complaint affecting adolescent and young women and there has been significant progress in understanding its pathophysiology and managing the symptoms, many young women do not seek medical consultation and remain untreated. Aim of the study: The aim of the study was to explore the prevalence of dysmenorrhea, its physical impact, and associated coping behaviors among university students. Methods: A total of 269 female college students volunteered to participate in the study. Data regarding the students’ experience with dysmenorrhea were collected via self-reported questionnaire developed based on relevant literature. Pain was scored on visual analog scale (VAS). Results: Most respondents (84.01%) reported feeling pain in the abdomen and back (VAS score, 5.00). Mood swings (84.8%) and dizziness (48.2%) were, respectively, the most common affective and somatic symptoms related to menstruation. There was a significant difference in the amount of menstrual flow (p=0.004) and incidence of dysmenorrhea (p=0.03) according to menstrual regularity. Most students (91.2%) did not seek medical consultation for dysmenorrhea, and 62.4% used analgesics. However, no significant correlation (p=0.25) was found between analgesic intake and pain relief. While most students (90.7%) did not miss exams, 48.7% reported poor satisfaction with their academic performance because of dysmenorrhea. Conclusion: Dysmenorrhea is highly prevalent among college students, with many physical impacts and associated activity limitations. Collaborative efforts from health care providers, program coordinators, and parents should focus on increasing awareness and improving management strategies to treat dysmenorrhea.

Background: It has been documented that aerobic exercise may increase pulmonary functions and aerobic capacity, but limited data has evaluated a child’s satisfaction and pediatric quality of life (PQoL) with exercise training. Objectives: This study aimed to investigate the effects of moderate-intensity exercise training on asthmatic school-aged children. Subjects and methods: This study included 38 school-aged children with asthma (23 males and 15 females) aged between 8–12 years. They were randomly assigned to two groups, aerobic exercise (AE) and conventional treatment (Con ttt) groups. The AE group received a program of moderate-intensity aerobic exercise for 10 weeks with asthma medications and the Con ttt group received only asthma medications without exercise intervention. A home respiratory exercise was recommended for the two groups. Aerobic capacity was investigated using maximal oxygen uptake (VO_2max), 6-minute walk test (6MWT), and fatigue index. PQoL was evaluated using Pediatric Quality of Life Questionnaire (PQoLQ). Also, pulmonary function tests were performed, and the results recorded. Results: The findings of this study showed significant improvements in pulmonary functions and VO_2max in the two groups; however, this improvement was significantly higher in the AE group than in the Con ttt group (p<0.05). The 6MWT and fatigue index improved in the AE group (p0.05). All dimensions of PQoL significantly improved in the AE group (p0.05). Conclusion: Ten weeks of physical exercise had beneficial effects on pulmonary functions, aerobic capacity, and PQoL in school-aged children with asthma. Effort and awareness should be dedicated to encouraging the active lifestyle among different populations, especially asthmatic children.