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Background: The burden of erectile dysfunction (ED) among the developed countries is found to be quite high. However, there is a paucity of data among developing countries to know its actual burden and factors associated with it. Methods: The current study is cross-sectional and was conducted in Family Medicine clinics of Liaquat National Hospital during May 2017–January 2018. A total of 450 males participated in this study with the age range of 24–77 years. More than half of the participants were graduates or above. Results: On multivariable analysis, age (aOR = 5.47, 95% CI: 2.74–10.89), alcohol use (aOR = 5.23, 95% CI: 1.45–18.84), diabetes (aOR = 6.61, 95% CI: 3.27–13.36), and current smoking (OR = 2.41, 95% CI: 1.35–4.31) were significantly associated with ED. ED risk was significantly lower in those who either attended secondary school (aOR = 0.33, 95% CI: 0.13–0.88) or were at least graduates (aOR = 0.40, 95% CI: 0.17–0.96) than illiterate when model was adjusted for other covariates. Conclusion: Erectile dysfunction in a Pakistani male population highlights the need for routine screening at the primary care level. There is a possibility that the actual burden is underreported due to cultural stigmatization; hence, further research is warranted to validate the findings.

Background and objectiveOver the past few decades, new infectious diseases have emerged, and these have played a key role in changing behavior and lifestyle in all age groups. More recently, with the emergence of the coronavirus disease 2019 (COVID-19) pandemic, governments around the world have made unprecedented efforts to contain the epidemic by implementing quarantine measures, social distancing, and isolating infected individuals. Social behavioral adaptations (e.g., social distancing, isolation, etc.) impact children's and adolescents' lifestyle activities and lead to increased incidence of psychosocial problems, worsening of preexisting mental illness, and fears of infection, uncertainty, isolation, and stress. In light of this, this study aimed to assess the impact of COVID-19 on the behaviors and lifestyles of the children and adolescent population of Pakistan. MethodologyA cross-sectional study was conducted involving 323 children and adolescents by targeting parents of children and adolescents in the age group of 4-18 years living in Pakistan. The study was conducted from April 2021 to September 2021. A well-designed structured questionnaire was used to collect data about the sociodemographic profile, attitudes, and behavioral factors impacted by COVID-19 in children and adolescents. SPSS Statistics version 23 (IBM, Armonk, NY) was used to enter and analyze data. ResultsParents or caregivers of a total of 189 male and 134 female children aged between four and 18 years took part in this study. During COVID-19, the consumption of fast food and fried foods by children and adolescents increased significantly. In this study, out of 323 participants, almost all (289, 89.5%) had increased their screen time significantly. Nearly half of the total individuals experienced the feeling of depression and loneliness during the pandemic. Additionally, some children and adolescents felt fearful when leaving home. COVID-19 lockdowns have led to many changes in children's and adolescents' lifestyle habits. They reduced physical contact with others due to the fear of transmission of COVID-19. Based on our findings, the pandemic and its containment strategies have adversely affected the behaviors, lifestyles, and attitudes of children and adolescents. ConclusionGovernments around the world have imposed social distancing during the COVID-19 pandemic, leading to adverse short-term and long-term negative mental health issues such as unhappiness, fear, worry, irritability, depressive symptoms, anxiety, and post-traumatic stress disorder (PTSD). Interventions are needed to focus on building resilience in children and adolescents, addressing their fears and concerns through better communication, encouraging routine and physical activity, and taking measures to alleviate loneliness.

Background: Esophageal cancer is the eighth most prevalent cancer globally. Previously, several biomarkers have been used to predict the prognosis, although with variable reliability. Interestingly, it is noted that changes in liver function tests levels before and after neoadjuvant treatment are predictive in terms of cancer recurrence. Objectives: The objectives of the current study were to associate novel markers, including aspartate aminotransferase-to-platelet ratio (APRI) and aspartate aminotransferase-to-alanine aminotransferase ratio (AAR) with survival in esophageal malignancy. Materials and Methods: A retrospective study in a tertiary care hospital (single-center) included 951 patients having diagnosed esophageal carcinoma of any age group. Results: The median (interquartile range) age of study participants were 50 (38–60) years, including 43% males and 57% female patients, while the median (interquartile range) levels of AAR and APRI were 0.97 (0.81–1.25) and 0.19 (0.13–0.29), respectively. AAR was found to be higher in dysphagia for solids only and dysphagia for both liquids and solids rather than liquids only ( P =0.002), while other associations included well-differentiated tumor grade ( P =0.011), finding of esophageal stricture on esophagogastroduodenoscopy ( P =0.015), and characteristic of mass on computerized tomography scan being both circumferential and mural ( P =0.005). APRI was found to be higher in adenocarcinoma ( P =0.038), and finding of circumferential±ulcerated mass on esophagogastroduodenoscopy ( P <0.001). On survival analysis, adenocarcinoma ( P <0.001), luminal narrowing ( P =0.002), AAR greater than 1.0 ( P =0.006), and APRI greater than 0.2 ( P =0.007) were found to be poor survival predictors. On Cox proportional hazards regression, APRI was found to be more associated with poor survival than AAR (Hazard ratio: 1.682, 1.208–2.340, P =0.002). Conclusion: This study correlated clinical and pathological features of esophageal malignancy with noninvasive markers of hepatic function.