Knowledge and Beliefs of Cancer Risk Factors and Early Cancer Symptoms in Lebanon: A Cross-sectional Survey Among Adults in the Community.

BACKGROUND: Lebanon has an increasing cancer burden. Sufficient knowledge of cancer risk factors and early cancer symptoms can help lower cancer burden by facilitating primary prevention and early diagnosis. This study (i) assessed Lebanese adults' knowledge and beliefs of cancer risk factors and early cancer symptoms, (ii) analyzed whether knowledge was correlated with personal behavior, and (iii) assessed the presence of barriers that keep knowledge from turning into healthcare seeking behavior. METHODS: We performed a cross-sectional survey in the Lebanese adult population, consisting of a questionnaire administered during face-to-face interviews on a community-based non-probability sample (n = 726) that was frequency matched to national government estimates on age, level of education and gender. RESULTS: Recognition was high for carcinogens and protective factors (75%), but low for neutral factors (22%) which were often seen as carcinogenic. A quarter of participants (27.8%) could not name any early warning signs. For some risk factors, high knowledge scores were correlated with low-risk behavior, but this was not the case for cigarette smoking. The most frequent barriers for not seeking timely care were financial (57.0%) fear of finding illness (53.7%), and having other things to worry about (42.4%). CONCLUSION: This study revealed important knowledge gaps which are likely to hamper primary prevention and early diagnosis. However, we also showed that high knowledge of risk was not always correlated with low-risk behavior. This, together with the barriers we found that kept people from seeking timely health care, emphasizes that efforts to lower cancer burden should not only focus on increasing knowledge.

Predictors of all-cause mortality in hospitalized COVID-19 patients taking corticosteroids: a multicenter retrospective cross-sectional study.

Despite the recommendations to avoid using corticosteroids systematically for hospitalized coronavirus disease of 2019 (COVID-19) patients, healthcare professionals used personalized treatments, including corticosteroids, as adjuncts to treat their patients due to their limited access to treatment options. This study aims to evaluate the use of corticosteroids among hospitalized COVID-19 patients with all-cause mortality as the primary outcome and to assess the predictors of all-cause mortality associated with the characteristics of the patients and the corticosteroid regimens adopted. Methods: A multicenter retrospective study was performed over three months targeting 422 COVID-19 patients from six hospitals in Lebanon. Data were collected from patients' medical charts retrospectively and covered a period of one year (September 2020-August 2021). Results: The study sample included 422 patients, predominantly males, with 59% of cases classified as severe or critical cases. Dexamethasone and methylprednisolone were the most used corticosteroids. Around 22% of the patients died during hospitalization. After adjusting for covariates, performing a polymerase chain reaction before admission increased the mortality rate by 424% compared to doing it at hospital admission (aHR 4.24, 95% CI 1.35-13.3), with 18.11 times higher mortality rate among critical cases (aHR 18.11, 95% CI 9.63-31.05). Exposure to side effects from corticosteroids increased the mortality rate by 514% compared to others (aHR 5.14, 95% CI 1.28-8.58). In particular, the mortality rate among patients having hyperglycemia dropped by 73% compared to others (aHR 0.27, 95% CI 0.06-0.98). Conclusion: Corticosteroids are frequently used in treating hospitalized COVID-19 patients. The all-cause mortality rate was higher among older and critical cases and lower among smokers and those treated for more than 7 days. Research exploring the safety and efficacy of corticosteroids is required to allow better in-hospital management of COVID-19 cases.

Evaluation of Pharmacists' Preferences and Barriers to Access Continuing Education: A Cross-Sectional Study in Lebanon.

The implementation of continuing education programs for pharmacists in Lebanon is emerging and needs to be further developed and strengthened to fill the gaps between knowledge acquisition and its application in the workplace. This study examined the perceptions of pharmacist preferences for and barriers to access programs. A crosssectional descriptive study was undertaken with a convenience sample of 142 pharmacists who were surveyed in their workplace. Almost 83.1% of pharmacists reported their day-to-day workplace experiences were the best way to learn. The high cost (50%) and time away from work (37.8%) were the main barriers to continuing education. Pharmacists reported a mean satisfaction of 5.8 (sd = 2.2)/10 with programs suggesting a need for routine needs assessments and adaptation of programs to better meet their learning needs.