Psychological impacts of COVID-19 and satisfaction from online classes: disturbance in daily routine and prevalence of depression, stress, and anxiety among students of Pakistan.

The present study investigated the (i) socio-demographic predictors of psychological distress, (ii) socio-demographic predictors of satisfaction from online classes, and (iii) the relationship between psychological distress and satisfaction from online classes among university students of Pakistan during the COVID-19 pandemic. An online questionnaire-based survey was conducted. A total of 2220 respondents that was enrolled at the University of the Punjab (PU), University of Management and Technology (UMT), and the University of Central Punjab (UCP) were involved in the current study. Data were collected at a 64% response rate and analyzed with SPSS IBM Version 21.0. Results revealed that approximately 41% of the students were facing severe psychological distress while about 65% were found unsatisfied with online classes. Besides, a linear negative relationship between the independent variable, i.e. psychological distress and the dependent variable, i.e. satisfaction from online classes was found. Therefore, to minimize the level of psychological distress and increase students' satisfaction with online classes it is highly recommended to take precautionary measures by the relevant stakeholders.

Measuring the impact of nutrition education and physical activity on older adults participating in government sponsored programs.

A longitudinal, four-year study (2004-2007) with a cohort of 139 older adults (majority women;71%) was conducted to examine the impact of community-based nutrition and physical activity programs on health outcome measures. Demographic and anthropometric data were collected and nutrition screening was performed. Blood pressure, serum cholesterol and glucose levels, and pulse rate were also measured. The blood pressure, both mean systolic and diastolic, 141(± 19.0)/79.3 ± 9.7 (2004) vs. 127.8 ± 10.9/73.8 ± 10.2 mm Hg (2007), were improved (p < 0.05) in women. There were also improvements (p < 0.05 in both men and women) in pulse rate between 2004 and 2007. There is no doubt that nutrition education and exercise programs together enhanced the overall health and well being of these older adults. However, our findings emphasize the need for further systematic study and for appropriate biometric assessments to evaluate the full impact of nutrition education and physical activity interventions in older adults.