Since December 2019, the COVID-19 epidemic has been spreading all over the world. This epidemic has brought a risk of death in the daily activity (physical and social) participation that influences travellers’ physical, social, and mental health. To analyze the impact of the COVID-19-induced daily activities on health parameters of higher education institutes, 150 students of the Universiti Teknologi PETRONAS, Perak, Malaysia, were surveyed through an online web survey using random sampling techniques. The data were analyzed through RStudio and SPSS using multilevel linear regression analysis and Hierarchical Structural Equation Modeling. The estimated results indicate that restricting individuals from doing out-of-home activities negatively influences physical and social health. A unit increase in the in-home maintenance activities during the COVID-19 pandemic introduced a daily increase of 0.5% in physical health. Moreover, a unit increase in the in-home activities at leisure time represents a 1% positive improvement in social health. Thus, physical activity has proven to be beneficial in improving physical and social health with severe COVID-19. In contrast, the coefficient of determination (R2) for all endogenous variables ranges from 0.148 to 0.227, which is incredibly acceptable in psychological research. For a healthier society with a better quality of life, this study adopted multidisciplinary approaches that are needed to be designed.

There is minimal literature regarding micronutrient deficiencies in flood-affected regions. In our study, we aimed to find the prevalence of micronutrient deficiencies (vitamin A, calcium, zinc, iron, and iodine) among preschool and school-age children in flood-hit areas of Khyber Pakhtunkhwa, Pakistan. In this cross-sectional study, a multi-stage sampling technique was used for the selection of 656 households. Serum micronutrient status was detected in the targeted population in the affected districts. The least significant difference test was used with analysis of variance to determine significant differences in nutrient contents in different areas. Of the total respondents, 90.8% of the children were calcium deficient, 88.3% were zinc deficient, 26.7% were iron deficient, 53.5% were vitamin A deficient, and 39.5% were had an iodine deficiency in flood-affected areas. A significant difference (P < 0.05) was found in different age groups of children for zinc (5.7–42.63 μg/dL) and urinary iodine (69.6–85.4 μg/L). The 10- to 12-year-old age group had a lower serum zinc concentration (5.7 μg/dL), whereas the 1- to 3-year-old age group had a lower urinary iodine concentration (69.6 μg/L) than other groups. There was no significant difference (P > 0.05) between male and female children and various age groups for calcium and iron status. Vitamin A levels were significantly (P < 0.05) different among different age groups (high in age group 4–6 years) and districts. Vitamin A concentration was lower in the Nowshera District, whereas serum iron and zinc were lower in the Dera Ismail Khan District. All the important micronutrients in the population of children were deficient in the flood-affected areas of Pakistan. Therefore, policymakers should implement potential prevention strategies, such as food security, school health nutrition, food fortification, nutrition in the first 1,000 golden days, nutrition knowledge, and awareness of the local population, to reduce the burden of micronutrients deficiencies in flood-affected areas.

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Aims. Floods badly impact the food and nutrition security in developing countries. The role of the government and the impact of floods on the underweight status of children in the affected areas is not clear. We aimed to find the determinants of underweight in flood-affected areas of Khyber Pakhtunkhwa, Pakistan. Methods. We used a multistage sampling technique and selected 656 households during in the flood-affected areas of Pakistan. Data were collected in the three most affected districts. A validated questionnaire was used to find socioeconomic and demographic information, hygiene, and sanitation information. We used logistic regression to find the determinants of underweight, controlling for confounders. Results. The prevalence of global malnutrition based on underweight was 25.2%. The prevalence of underweight was higher in young age mothers (40.6%), younger age children (71.4%), large family size (28.4%), joint family (27%), and no toilet facility (28.9%). District Nowshera was at high risk of underweight based undernutrition, followed by district Charsadda compared to children belonging to Dera Ismail Khan. The significant risk factor that causes underweight was child lower age ( p < 0.01 ), young age of mothers ( p < 0.01 ), children access to unimproved water sources ( p < 0.01 ), and location (districts) due to environmental and constant flood consequences ( p < 0.01 ). Conclusion. In conclusion, risk factors of underweight should be appropriately targeted in the flood-hit areas of Pakistan. Governments should preallocate budgetary resources and enhance the emergency preparedness levels to facilitate the communities with flooding incidents and their aftermath in the shape of child underweight-based malnutrition.

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IntroductionIndividuals with schizophrenia are at a high risk of physical health comorbidities and premature mortality. Cardiovascular and metabolic causes are an important contributor. There are gaps in monitoring, documenting and managing these physical health comorbidities. Because of their condition, patients themselves may not be aware of these comorbidities and may not be able to follow a lifestyle that prevents and manages the complications. In many low-income and middle-income countries including Pakistan, the bulk of the burden of care for those struggling with schizophrenia falls on the families.ObjectivesTo determine the rate of self-reported physical health disorders and risk factors, like body mass index (BMI) and smoking, associated with cardiovascular and metabolic disorders in cases of schizophrenia compared with a group of mentally healthy controls.DesignA case-controlled, cross-sectional multicentre study of patients with schizophrenia in Pakistan.SettingsMultiple data collection sites across the country for patients, that is, public and private psychiatric OPDs (out patient departments), specialised psychiatric care facilities, and psychiatric wards of teaching and district level hospitals. Healthy controls were enrolled from the community.ParticipantsWe report a total of 6838 participants’ data with (N 3411 (49.9%)) cases of schizophrenia compared with a group of healthy controls (N 3427 (50.1%)).ResultsBMI (OR 0.98 (CI 0.97 to 0.99), p=0.0025), and the rate of smoking is higher in patients with schizophrenia than in controls. Problems with vision (OR 0.13 (0.08 to 0.2), joint pain (OR 0.18 (0.07 to 0.44)) and high cholesterol (OR 0.13 (0.05 to 0.35)) have higher reported prevalence in controls. The cases describe more physical health disorders in the category ‘other’ (OR 4.65 (3.01 to 7.18)). This captures residual disorders not listed in the questionnaire.ConclusionsParticipants with schizophrenia in comparison with controls report more disorders. The access in the ‘other’ category may be a reflection of undiagnosed disorders.

Objective: To investigate the effect of Ramadan fasting (RF) on sleeping pattern, nutritional status and nutrientintake of healthy international students.Study Design: Cross sectional study.Place and Duration of Study: The study was conducted at health centers of three universities i-e NanjingUniversity of Science and Technology, Nanjing Agriculture University and School of Public Health NanjingMedical University, China in the month of May to June 2019.Materials and Methods: A total 400 healthy male international students (18 to 38 years of age) from threeuniversities of Nanjing city, China were registered through written consent. Data on anthropometrics, bodycomposition, dietary intake, and physical activities were recorded through face to face interviews in a standardquestionnaire while sleeping pattern was assessed by using polysomnography (PSG) technique at two timepoints (pre-fasting and post-fasting).Results: The findings suggested non-significant difference between sleep latency (SL), sleep arousal (SA), andtotal sleep time (TST) after fasting compared to baseline (pre-fasting). The mean routine activities time(p=0.000) and walking (p=0.005) were significantly different before and after Ramadan. Mean values of hipcircumference (HC), % fat, body mass index (BMI) and basal metabolic rate (BMR) were also significantly(p<0.05) changed. Moreover, after one month of RF, the nutritional status of the students was significantlyimproved based on BMI and WC classifications. The macronutrients, selected vitamins and minerals intake atpre-fasting was significantly (p<0.05) higher than post-fasting. There was a significant positive correlation ofdietary fat with body %fat, BMI and BMR; total energy with sleep arousal (SA); dietary fiber with total sleep time(TST); vitamin A with sleep latency (SL), SA, BMI and BMR while vitamin D and E with SL and SA respectively.Conclusion: Fasting in Ramadan fis not affecting the routine activities and sleeping pattern while regulating theoptimal nutritional status.

Objective: To find out if the addition of Nitrous Oxide to Sevoflurane significantly reduces induction time and to study the effect of Nitrous Oxide on the frequency of adverse events during induction. Study Design: Quasi-experimental study Place and Duration of Study: Operation Theatre Complex, PAF Hospital Mushaf Sargodha Pakistan from Jul to Sep 2018. Methodology: One hundred adult indoor patients undergoing elective surgeries were included in the study. Their ages were from 18 to 34yrs, and all fell in ASA I and II category. In Group-A, 43 and Group- B, 57 patients were enrolled. Sevoflurane at a high concentration of 8% was given to all patients for induction. In Group-A, 100% oxygen was used as a vehicle, while in Group-B, 70% Nitrous Oxide and 30% oxygen were used as vehicles. Induction time was measured from switching Sevoflurane to when the patients’ arms fell horizontal. We documented adverse effects, including coughing, laryngospasm,bronchospasm, fall in SpO2 <94%, apnea, excitation (head or limb movements), bradycardia and arrhythmias were documented. Results: Mean induction time was 59.00±13.00s and 58.00±8.00s in Groups A and B, respectively. The difference was statistically insignificant (p-value=0.874). Similarly, there was no significant difference in adverse events between the two groups. Conclusion: We concluded that adding Nitrous Oxide has no clinically significant advantage in the induction of anaesthesia with Sevoflurane in adults.