The psychological impact of COVID-19 on health care workers working in a unique environment under the umbrella of Qatar Red Crescent Society

Objectivesto determine the levels of depression, anxiety, and stress among healthcare workers (HCWs) working in a unique male-dominated environment under the umbrella of Qatar Red Crescent, and to explore the associated factors during COVID-19 pandemic in Qatar. Methodsa cross-sectional study utilizing a web-based survey was conducted in the period between 15 November 2020 and 22 December 2020. Depression, anxiety, and stress were determined using the 9-items patient health questionnaire (PHQ-9), the 7-item generalized anxiety disorder (GAD-7) scale, and the 22- item impact of event scale revised (IES-R), respectively. We conducted multivariable logistic regression analysis to determine the predictors of mental health outcomes among HCWs. Resultsthe proportions of the participants reporting symptoms of depression, anxiety, and stress were 12.4 (95%CI: 9.3–16.1), 14.2 (95%CI: 10.9–18.1), and 18.5% (95%CI: 14.8–22.7) respectively. Arabs had significantly more severe anxiety levels than non-Arabs (p = 0.031), HCWs with high COVID-19 risk perception experienced more severe mental health outcomes (p < 0.001). The multivariable logistic regression showed that high risk perception was independently associated with depression (adjusted OR 4.62, 95%CI: 2.00–10.68), anxiety (adjusted OR 4.90, 95%CI: 2.24–10.68), and stress (adjusted OR 3.067, 95%CI: 1.62–5.79) with p < 0.001. Compared to nurses, technicians and paramedics were more likely to report anxiety symptoms with (adjusted OR 2.97, 95%CI: 1.23–7.17, p = 0.015), and (adjusted OR 5.48, 95%CI: 1.86–16.12, p = 0.002) respectively. Having a relative or a friend died of COVID-19 infection was significantly associated with depression symptoms (adjusted OR 2.54, 95%CI: 1.21–5.36, p = 0.014). Not living with family was significantly associated with the presence of different mental health outcomes. Conclusionrelatively lower rates of mental health outcomes in this study compared to others could have several explanations related to the unique characteristics of our target population and their working environment. Ensuring proper mental health support for HCWs is highly recommended.The publication of the article was funded by Qatar National Library

The psychological science accelerator’s COVID-19 rapid-response dataset

In response to the COVID-19 pandemic, the Psychological Science Accelerator coordinated three large-scale psychological studies to examine the effects of loss-gain framing, cognitive reappraisals, and autonomy framing manipulations on behavioral intentions and affective measures. The data collected (April to October 2020) included specific measures for each experimental study, a general questionnaire examining health prevention behaviors and COVID-19 experience, geographical and cultural context characterization, and demographic information for each participant. Each participant started the study with the same general questions and then was randomized to complete either one longer experiment or two shorter experiments. Data were provided by 73,223 participants with varying completion rates. Participants completed the survey from 111 geopolitical regions in 44 unique languages/dialects. The anonymized dataset described here is provided in both raw and processed formats to facilitate re-use and further analyses. The dataset offers secondary analytic opportunities to explore coping, framing, and self-determination across a diverse, global sample obtained at the onset of the COVID-19 pandemic, which can be merged with other time-sampled or geographic data

The Psychological Science Accelerator’s COVID-19 rapid-response dataset

In response to the COVID-19 pandemic, the Psychological Science Accelerator coordinated three large-scale psychological studies to examine the effects of loss-gain framing, cognitive reappraisals, and autonomy framing manipulations on behavioral intentions and affective measures. The data collected (April to October 2020) included specific measures for each experimental study, a general questionnaire examining health prevention behaviors and COVID-19 experience, geographical and cultural context characterization, and demographic information for each participant. Each participant started the study with the same general questions and then was randomized to complete either one longer experiment or two shorter experiments. Data were provided by 73,223 participants with varying completion rates. Participants completed the survey from 111 geopolitical regions in 44 unique languages/dialects. The anonymized dataset described here is provided in both raw and processed formats to facilitate re-use and further analyses. The dataset offers secondary analytic opportunities to explore coping, framing, and self-determination across a diverse, global sample obtained at the onset of the COVID-19 pandemic, which can be merged with other time-sampled or geographic data

Influence of platelet rich fibrin on post-extraction socket healing: A clinical and radiographic study

Aim: The aim of this study was to evaluate clinically and radiographically, extraction socket healing using autologous platelet rich fibrin (PRF). Materials and methods: Twenty-four subjects needing single tooth simple extractions were selected. Twenty-four extraction sockets were divided into test group (PRF, n = 12) and control group (blood clot, n = 12). PRF was prepared with blood drawn from individuals after extraction using standard technique. PRF was placed in test group sockets followed by pressure application and figure 8 sutures. Sockets in control group were allowed to heal in the presence of blood clot and received a figure 8 suture. Ridge width was assessed using cast analysis with the help of acrylic stent and a pair of calipers. Radiographic analysis of socket surface area was performed using computer graphic software program. The clinical follow up assessments were performed at 1, 4 and 8 weeks. Collected data was assessed using ANOVA and multiple comparisons test. Results: Subjects were aged between 25 and 50 (mean 37.8) years, including 15 females. The mean horizontal ridge width for sockets in the test group were 11.70 ± 2.37 mm, 11.33 ± 2.30 mm and 10.97 ± 2.33 mm at 1, 4 and 8 weeks respectively. Ridge width proportions were significantly higher among test group as compared to control group between baseline to 4 and 8 weeks respectively. The mean radiographic bone fill (RBF) percentage in the test group, was 74.05 ± 1.66%, 81.54 ± 3.33% and 88.81 ± 1.53% at 1, 4 and 8 weeks respectively. The mean RBF was significantly higher in the test group than control group at all time intervals. Conclusion: The study outcomes demonstrate that the use of PRF accelerate socket wound healing after tooth extraction as noticed by increased bone fill and reduced alveolar bone width resorption using clinical and radiographic methods. Keywords: Platelet rich fibrin, Extraction socket, Alveolar bone width, Bone resorptio

Sectarianism and political order in Iraq and Lebanon

Although Iraq and Lebanon are deeply divided societies, they have followed varying political trajectories. Whilst Lebanon has accommodated sectarianism within a consociational democracy since its inception, until 2003 Iraq had an authoritarian regime that ostensibly repressed sectarianism. However, after 2003, Iraqi politics began to converge with the consociationalism of Lebanon. Taking a longitudinal approach, this study explains this puzzle by focusing on one factor: sectarianism. It asks how and why sectarianism has shaped the political trajectories and regime types in the two cases and, conversely, how sectarianism has been shaped by these trajectories and regimes