Background: Intensive Care Unit (ICU) acquired weakness is a common complication in critically ill patients affecting their prognosis. The handheld dynamometry is an objective method in detecting minimum muscle strength change, which has an impact on the physical function of ICU survivors. The minimal change in the force can be measured in units of weight such as pounds or kilograms. Aim of the Study: To detect the changes in peripheral muscle strength with handheld dynamometer in the early stage of ICU stay and to observe the progression of muscle weakness. Methodology: Three upper and three lower limb muscles force measured with handheld dynamometer during ICU stay. Data were analyzed using repeated measures ANOVA to detect changes in force generated by muscle on alternate days of ICU stay. Results: There was a reduction in peripheral muscle strength from day 3 to day 5 as well from day 5 to day 7 of ICU stay (P < 0.01). The average reduction in peripheral muscle strength was 11.8% during ICU stay. Conclusion: This study showed a progressive reduction in peripheral muscle strength as measured by handheld dynamometer during early period of ICU stay.

Background: Epicardial adipose tissue thickness (EATT) measured by echocardiography is a reliable indicator of visceral adipose tissue in the body and metabolic syndrome. The objective of this work was to study the effect of 12-week aerobic exercise training on echocardiographic epicardial adipose tissue thickness (EEATT), body composition and other metabolic parameters in asymptomatic overweight adults. Methods: A total of 170 overweight and mild obese individuals were randomly allocated to 12-week aerobic exercise program (intervention group) or no supervised exercise (control group). The body fat percentage and visceral fat levels were measured by bioelectric impedance analyzer, and blood tests were conducted to measure lipids, fasting blood sugar (FBS) and high-sensitivity C-reactive protein (Hs-CRP). The participants also underwent transthoracic echocardiography to measure EATT. All the outcomes were measured after 12 weeks. Repeated measures were analyzed using ANOVA and Mann–Whitney U-test were used to analyze the data. Results: EEATT values significantly reduced by −16.24% (3.12±1.18 to 2.70±1.04, p<0.05) following 12 weeks of aerobic exercise along with a reduction in weight by 2.96% (80.66±12.12 to 78.27±12.31, p<0.05), body mass index by 3.11% (29.20±2.71 to 28.29±2.81, p<0.05) and waist circumference by 2.29% (94.82±7.23 to 92.64±7.33, p<0.05) and improved Hs-CRP values. Conclusion: The 12-week aerobic exercise was found to be effective in reducing EEATT in overweight and mild obese individuals. There was significant improvement in body composition, blood lipids, FBS, Hs-CRP and exercise capacity in intervention group compared to control group.

High sedentary behaviour is associated with adverse effects on central vascular function and cognitive function. Although interventions to mitigate the adverse effects of workplace sitting are intriguing, evidence of the efficacy of such interventions remains lacking. This randomised cross-over trial was aimed at exploring the effectiveness of prolonged sitting, with or without physical activity breaks, on central, peripheral vascular and cognitive function in adults. Twenty one healthy adults completed 4 h of simulated work conditions in three experimental visits: (1) uninterrupted sitting (SIT); (2) sitting interrupted by 3 min of walking every hour (LIT); and (3) sitting interrupted by 3 min of stair climbing every hour (MIT). Carotid (CA) and superficial femoral artery (SFA) diameter, velocity, shear rate and blood flow were measured with Duplex ultrasound at 50 MHz at three time points (hours 0, 2 and 4), and executive function was assessed with the computer based Eriksen Flanker task every hour. The decreases in reaction time (-30.59%) and accuracy (-10.56%) during SIT conditions were statistically significant, and less of a decrease was observed under LIT and MIT conditions. No significant differences in CA and SFA function were observed with LIT and MIT interventions. Physical activity breaks of varying intensity during prolonged sitting improve reaction time. However, the vascular benefits of physical activity breaks should be confirmed in the future through long term studies in natural environment.

Telerehabilitation is imperative and impending in the management of chronic obstructive pulmonary disease patients. However, its feasibility in low- and middle-income nations such as India remained unclear. To assess the feasibility of administering a smartphone-based telerehabilitation program for chronic obstructive pulmonary disease patients in India. An online cross-sectional survey was administered to stakeholders of the telerehabilitation program: chronic obstructive pulmonary disease patients, health care professionals including pulmonary care physicians, rehabilitation nurses and physiotherapists. The survey sought to ascertain the causes, barriers, and facilitators associated with the implementation of smartphone-based telerehabilitation, as well as strategies for practice improvement. While 71% (n = 37/52) of the 52 healthcare professionals surveyed were aware of smartphone-based telerehabilitation, implementation was found to be extremely low (n = 4/37; 10%). The majority of patients with chronic obstructive pulmonary disease (n = 21/30; 70%) agreed to accept smartphone-based telerehabilitation as one of their treatment options. In India, challenges to efficient telerehabilitation implementation included a lack of infrastructure, perceived time consumption, a lack of expertise and training, organizational support, and perceived inefficacy. While knowledge of smartphone-based telerehabilitation is high among healthcare professionals and chronic obstructive pulmonary disease patients, implementation of this novel intervention measure has been limited due to perceived constraints associated with smartphone-based telerehabilitation. Adapting national and organizational policies to support smartphone-based telerehabilitation services is critical during this decade of social isolation.

Context: Neurological intensive care units (ICUs) are a rapidly developing sub-specialty of neurosciences. Chest physiotherapy techniques are of great value in neurological ICUs in preventing, halting, or reversing the impairments caused due to neurological disorder and ICU stay. However, chest physiotherapy techniques should be modified to a greater extent in the neurological ICU as compared with general ICUs. Aim: The aim of this study is to obtain data on current chest physiotherapy practices in neurological ICUs of India. Settings and Design: A tertiary care hospital in Karnataka, India, and cross-sectional survey. Subjects and Methods: A questionnaire was formulated and content validated to assess the current chest physiotherapy practices in neurological ICUs of India. The questionnaire was constructed online and a link was distributed via E-mail to 185 physiotherapists working in neurological ICUs across India. Statistical Analysis Used: Descriptive statistics. Results: The response rate was 44.3% (n = 82); 31% of the physiotherapists were specialized in cardiorespiratory physiotherapy and 30% were specialized in neurological physiotherapy. Clapping, vibration, postural drainage, aerosol therapy, humidification, and suctioning were used commonly used airway clearance (AC) techniques by the majority of physiotherapists. However, devices for AC techniques such as Flutter, Acapella, and standard positive expiratory pressure devices were used less frequently for AC. Techniques such as autogenic drainage and active cycle of breathing technique are also frequently used when appropriate for the patients. Lung expansion therapy techniques such as breathing exercises, incentive spirometry exercises, and positioning, proprioceptive neuromuscular facilitation of breathing are used by majority of physiotherapists. Conclusions: Physiotherapists in this study were using conventional chest physiotherapy techniques more frequently in comparison to the devices available for AC.

Pulmonary rehabilitation (PR) is proved to be best supportive management in chronic obstructive pulmonary disease (COPD) individuals. The literature claims the reduction of dyspnea, fatigue, exacerbations, and improved functional capacity and quality of life. Home-based PR is being prescribed widely than hospital-based rehab due to be less cost and ease of caregiver burden, but efficacy is usually questioned. The poor efficacy may be probably due to recurrent exacerbation and poor quality of life even after years of home rehabilitation. Telerehabilitation is an excellent rehab measure where the COPD patients exercise at his home, while expertise from the tertiary care centers monitors the rehab sessions remotely. In India, the tele-PR is at its budding state. This review shall enable the readers with the basics of telerehabilitation in comparison with the other available rehab measures and evidence in the management of COPD.