The relation between thrombus burden and early mortality risk in inpatients diagnosed with COVID-19-related acute pulmonary embolism: a retrospective cohort study.

BACKGROUND: COVID-19-related acute pulmonary thromboembolism (APE) is associated with poor outcomes in patients with COVID-19. There are studies investigating the association between thrombus burden and high risk of early mortality in the pre-COVID-19 period. This study aimed to evaluate the relationship between clot burden and early mortality risk in COVID-19-related APE patients. METHODS: In this single-center retrospective cohort study, the data of hospitalized adult patients followed up for COVID-19-related APE between April 1, 2020, and April 1, 2021, were electronically collected. A radiologist evaluated the computed tomography (CT) findings and calculated the Mastora scores to determine clot burden. The early mortality risk group of each patient was determined using 2019 the European Society of Cardiology guidelines. RESULTS: Of the 87 patients included in the study, 58 (66.7%) were male, and the mean age was 62.5±16.2 years. There were 53 (60.9%) patients with a low risk of mortality, 18 (20.7%) with an intermediate-low risk, and 16(18.4%) with an intermediate-high/high risk. The median total simplified Mastora scores were 11.0, 18.5, and 31.5 in the low, the intermediate-low, and the intermediate-high/high-risk groups, respectively (p = 0.002). With the 80.61% of post-hoc power of the study, intermediate-high/high early mortality risk was associated statistically significantly with the total simplified Mastora score (adj OR = 1.06, 95%CI = 1.02-1.11,p = 0.009). Total simplified Mastora score was found to predict intermediate-high/high early mortality risk with a probability of 0.740 (95% CI = 0.603-0.877): At the optimal cut-off value of 18.5, it had 75.0% sensitivity, 66.2% specificity, 33.3% positive predictive value, and 92.2% negative predictive value. CONCLUSIONS: The total simplified Mastora score was found to be positively associated with early mortality risk and could be useful as decision support for the risk assessment in hospitalized COVID-19 patients. Evaluation of thrombus burden on CT angiography performed for diagnostic purposes can accelerate the decision of close monitoring and thrombolytic treatment of patients with moderate/high risk of early mortality.

Perceived Need for Mental Health Services Among Healthcare Workers During the Coronavirus Disease-19 Pandemic in Turkey: A Multicenter Cross-sectional Study

Background: The coronavirus disease-2019 pandemic has contributed to work-related psychosocial risks in healthcare workers. Aims: To evaluate the perceived need for mental health services and related factors in Turkish healthcare workers practicing in pandemic hospitals. Study Design: Cross-sectional study. Methods: Data were collected from face-to-face interviews with healthcare workers at 19 pandemic hospitals in 13 provinces between September and November 2021. The study survey included the evaluation of the perceived need for and utilization of mental health services in the previous year, as well as sociodemographic, health-related, and work-related characteristics, the General Health Questionnaire-12, the World Health Organization Quality of Life-BREF (WHOQoL-BREF) questionnaire, and the Fear of coronavirus disease-2019 scale (FCV-19S). Results: Of 1,556 participants, 522 (33.5%) reported a perceived need for mental health services, but only 133 (8.5%) reported receiving these services. Multiple logistic regression analysis of the perceived need for mental health services revealed significant relationships with lower age, female sex, being a current smoker, having a chronic disease, having a mental disorder, coronavirus disease-2019 contact within the last three months in settings other than the home or workplace, a positive coronavirus disease-2019 vaccination history, being a physician, being a non-physician healthcare professional, and coronavirus disease-2019 contact within the last three months at work. After adjustment for these characteristics, higher General Health Questionnaire-12 and FCV-19S scores and lower WHOQoL-BREF domain scores were related to the perceived need for mental health services in logistic regression analyses. Conclusion: The findings indicate a substantial need for mental health services amongst Turkish healthcare workers during the pandemic and outline participants' characteristics regarding high-priority groups for the intervention. Future research may focus on developing actions and evaluating their efficiency.

Comparison of clinical and radiological characteristics of COVID-19 patients with and without pneumothorax and/or pneumediastinum.

Introduction: Pneumothorax (PTX) and pneumomediastinum (PM) are frequently encountered in patients with Coronavirus disease 2019 (COVID-19) and complicate the management of these patients. In this study, we aimed to evaluate the risk factors that cause PTX/PM complications in patients hospitalized due to COVID-19 pneumonia and the effects of these complications on the course of the disease. Materials and Methods: A total of 503 patients with COVID-19 hospitalized in the COVID-19 ward or intensive care unit (ICU) between September 2020 and December 2020 were included in the study. Result: The median age of patients was 65 (min-max, 21-99) years. Of the patients 299 (59.4%) were male and 204 (40.6%) were female. Of the cases, 26 (5.2%) developed PTX or PM. The patients who developed PTX/PM were older than patients who did not [58.5 (min-max, 21-96) vs 65 years (min-max, 22-99), p= 0.029]. The percentage of PTX/PM development was significantly higher in male patients [F/M= 4/22 (2/7.4%) vs 200/277 (98/92.6%), p= 0.007]. Hypertension as a comorbidity was more commonly seen in the group without PTX/PM (p= 0.007). Ground-glass opacity was the most common tomographic finding in both groups, it was significantly higher in those who did not develop PTX/PM (p<0.001). The length of hospital stay was shorter in patients with PTX/PM (p<0.001), but mortality was higher (p= 0.04). Conclusions: PTX/PM were relatively more common in COVID-19 patients. These complications may negatively affect the prognosis of the disease.

Turkish Thoracic Society Early Career Members Task Force Group's Virtual Congress Notes: European Respiratory Society International Congress 2020.

In this article, Early Career Task Force Group members of the Turkish Thoracic Society summarize the European Respiratory Society 2020 virtual congress. Current developments in the field of respiratory diseases were compiled with the addition of sessions specific to coronavirus disease 2019 this year. Almost all of the congress sessions were examined, and the important and striking results of the congress were highlighted. Congress sessions were attended by expert researchers, and the prominent messages of each session were highlighted in short summaries. They were then grouped under relevant titles and ranked in order of meaning and relation. It was finalized by a team of researchers.

Impact of socioeconomic factors and house cleaning on asthma control in women.

Background: It is known that socioeconomic factors affect various chronic diseases and also might affect asthma control. Exposure to house-cleaning products has been shown to impact both the onset and control of asthma. Objective: This study aimed to determine the effect of socioeconomic factors and house cleaning on asthma control of women with asthma. Methods: Adult women with asthma (N = 204) with informed consent were included in this single-center, cross-sectional observational study. A questionnaire, including items related to demographic, clinical, and socioeconomic features of the patients, was administered with a face-to-face interview by an investigator. A test to assess the level of asthma control was used to classify the patients as uncontrolled, partially controlled, and fully controlled. Wealth perception was measured with a visual analog scale. Investigated socioeconomic features were household size, monthly household income, education status, working status, occupation, and education status of the mothers of the patients. Results: Of the 204 adult female patients, 68.6% had uncontrolled, 14.7% had partially controlled, and 16.7% had fully controlled asthma. Partially or fully controlled asthma was higher (odds ratio [OR] 2.6 [95% confidence interval [CI], 1.09-6.22]) in the highest income quantile compared with the lowest income quantile. Asthma was better controlled in women with a visual analog scale score of wealth perception ≥ 7 (OR 1.93 [95% CI, 1.04-3.59]) and, in those who cleaned their houses, one to two times per week compared with zero times per week (OR 2.94 [95% CI, 1.19-7.26]). Conclusion: Having a higher household income was the only socioeconomic factor associated with better asthma control. After adjusting for age, duration of asthma, and comorbidities, better asthma control was significantly associated with cleaning the house one to two times a week.

Is there any contribution of bronchial washing to biopsy in the diagnosis of patients with endobronchial pathology in the era of personalized medicine?

INTRODUCTION: Bronchoscopic biopsies and bronchial washings (BW) are commonly used together for the diagnosis of centrally located tumors. This study aimed to investigate the clinical relevance of routinely collecting BWs in patients who simultaneously had biopsies for visible endobronchial lesions in the current molecular analysis-driven personalized medicine era. MATERIALS AND METHODS: We retrospectively reviewed the patients who underwent fiberoptic bronchoscopy (FOB) between October 2011 and December 2016. Patients who had both BW and biopsy specimens (EBB: endobronchial forceps biopsy and/or EBNA: endobronchial needle aspiration biopsy) for visible endobronchial lesions were included in this study. Demographic and clinical data, macroscopic findings during FOB, pathology results, and final diagnoses were collected from the hospital database. RESULT: The study included 269 patients (220 males/49 females) with a mean age of 61.6 ± 10.6 years. While the overall diagnostic yield of FOB was 71.4%, the diagnostic yields of bronchoscopic procedures were 68.2% for EBB, 83.3% for EBNA, and 19.7% for BW. Only three patients (1.1%) with undiagnostic biopsies had positive BW cytology revealing merely malignant epithelial cells. CONCLUSIONS: BW provided a negligible diagnostic contribution in 1.1% (n= 3) of the patients. These three patients had undergone further diagnostic procedures for making a proper therapeutic management plan. In the era of personalized therapy, it is logical to obtain more biopsy in the time spent for BWs.