Objective Sun exposure is a primary preventable risk factor for skin cancer. Sunscreen has been shown to reduce the risk of certain skin cancers such as squamous cell carcinoma and melanoma. We aimed to assess the prevalence and predictors of sunscreen use among medical students in Karachi. Methods A multi-center cross-sectional study was conducted among 578 students from multiple medical universities in Karachi, Pakistan. The levels of use of sunscreen were recorded using a comprehensive questionnaire consisting of 29 questions. Descriptive statistics were used and p-values less than 0.05 calculated using the chi-square test were considered significant. Results A majority (n=441, 73.9%) of the participants in this study were female students. Sunscreen use was prevalent in 415 (69.5%) participants. Female students were more aware of the risk of skin cancer from extended sun exposure (n=186, 72.4%). Sunscreen use was significantly associated with gender (p<0.001) and the propensity to get sunburned easily (p=0.001). Few (n=19, 5.0%) students reported being well-versed regarding skin cancer and its risk factors. Most participants were aware of the use of sunscreen for sunburn prevention (n=473, 79.2%), though knowledge of the additional benefits of sunscreen, such as the prevention of skin cancer (n=257, 43.0%) and aging (n=199, 33.3%), was lacking. Conclusion There is an evident lack of knowledge of the importance of sunscreen protection among medical students, particularly regarding the prevention of skin cancer and skin aging. However, an overall positive attitude was observed regarding the use of sunscreen among female students. Medical students are an imperative part of our future healthcare system and should be adequately informed on sunscreen benefits and skin cancer prevention.
IMPORTANCE Multiple analyses in a clinical trial can increase the probability of inaccurately concluding that there is a statistically significant treatment effect. However, to date, it is unknown how many randomized clinical trials (RCTs) perform adjustments for multiple comparisons, the lack of which could lead to erroneous findings. OBJECTIVES To assess the prevalence of multiplicity and whether appropriate multiplicity adjustments were performed among cardiovascular RCTs published in 6 medical journals with a high impact factor. DESIGN, SETTING, AND PARTICIPANTS In this cross-sectional study, cardiovascular RCTs were selected from all over the world, characterized as North America, Western Europe, multiregional, and rest of the world. Data were collected from past issues of 3 cardiovascular journals (Circulation,
Cardiovascular Diseases (CVDs) are one of the foremost causes of deaths across the world. This review aims to evaluate the genetics and risk factors involved in CVDs and to assess the preventive measures which can be taken for diminishing the chances of developing CVDs. The goal of this review is to provide researchers and clinicians dealing with vascular disorders with a compendium of data about the genetic causes, risk factors, and preventive strategies to combat the development of CVDs. We searched online databases including PubMed for peer-reviewed scientific papers, case studies and review articles related to CVDs, emphasizing on the role of genetics and risk factors like diabetes, hypertension, smoking, alcohol consumption, obesity, age & gender in the progression of CVDs, and reviewing the role of diet and exercise in the prevention of CVDs. Managing the risk factors involved in CVDs is the most essential step for the inhibition of vascular diseases. Healthy lifestyle interventions consisting of a well-balanced diet and physical activity are very critical for the prevention of CVDs. Trials carried out on model organisms have indicated a direct link between diet and exercise on cardiovascular conditions. Strategies involved in the treatment of vascular diseases should also include low-fat diet plans like consumption of whole grains, fruits, vegetables, yogurts and avoiding high-saturated fat-containing foods with the addition of performing moderate aerobic exercises including cycling, swimming, hiking, and running to eliminate the root of the problem.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.