lessons learned about virtual education during the COVID-19 pandemic

The COVID-19 pandemic has affected education systems worldwide and led to the closure of face-to-face education in schools and universities. Virtual education has been offered as an alternative to face-to-face teaching in educational centers. Virtual or online education is a type of formal education carried out with the help of electronic resources such as computers and the Internet.(1) In contrast, face-to-face education, in which the teacher is present in the classroom and communicates verbally with the students simultaneously, is held in fixed physical environments

Different incidences of acute kidney injury (AKI) and outcomes in COVID-19 patients with and without non-azithromycin antibiotics: A retrospective study.

In late December 2019, an outbreak of a novel coronavirus which caused coronavirus disease 2019 (COVID-19) was initiated. Acute kidney injury (AKI) was associated with higher severity and mortality of COVID-19. We aimed to evaluate the effects of comorbidities and medications in addition to determining the association between AKI, antibiotics against coinfections (AAC) and outcomes of patients. We conducted a retrospective study on adult patients hospitalized with COVID-19 in a tertiary center. Our primary outcomes were the incidence rate of AKI based on comorbidities and medications. The secondary outcome was to determine mortality, intensive care unit (ICU) admission, and prolonged hospitalization by AKI and AAC. Univariable and multivariable logistic regression method was used to explore predictive effects of AKI and AAC on outcomes. Out of 854 included participants, 118 patients developed AKI in whom, 57 used AAC and 61 did not. Hypertension and diabetes were the most common comorbidities in patients developed AKI. AAC, lopinavir/ritonavir, ribavirin, angiotensin-converting enzyme inhibitors and angiotensin II receptor blockers, and corticosteroids had significant higher rate of administration in patients developed AKI. AAC were associated with higher deaths (odds ratio [OR] = 5.13; 95% confidence interval (CI): 3-8.78) and ICU admission (OR = 5.87; 95%CI: 2.81-12.27), while AKI had higher OR for prolonged hospitalization (3.37; 95%CI: 1.76-6.45). Both AKI and AAC are associated with poor prognosis of COVID-19. Defining strict criteria regarding indications and types of antibiotics would help overcoming concomitant infections and minimizing related adverse events.

Understanding the Reasons for Sharing Syringes or Needles to Inject Drugs: Conventional Content Analysis.

BACKGROUND: This qualitative study was undertaken with the aim to identify the reasons for sharing syringes or needles among people who inject drugs (PWID) in Iran. METHODS: We used purposive sampling to recruit 4 groups of participants, male PWID (n = 14), female PWID (n = 6), service providers (n = 8), and human immunodeficiency virus (HIV)/addiction experts (n = 9). Data were collected through 2 focus group discussions (FGDs) among male PWID, and semi-structured interviews with female PWID, service providers, and HIV/addiction experts. Using conventional content analysis, themes were extracted for reasons for sharing needles to inject drugs. FINDINGS: We found 13 themes for barriers such as low perceived risk of HIV, high stigma around drug injection and use, low access to harm reduction education and prevention services due to their limited working hours as a well as uneven geographical distribution of services, some structural barriers like incarceration, poverty, and homelessness, and several competing survival needs beyond the injection-related safe behaviors. CONCLUSION: Our study was able to provide the perspectives of both PWID and health care authorities and providers towards several barriers to accessing HIV prevention services that lead to needle sharing among PWID in Iran. These barriers need to be addressed to achieve the target of HIV epidemic control.