Effects of medication management in geriatric patients who have fallen: results of the EMMA mixed-methods study.

BACKGROUND: comprehensive medication management (CMM) can reduce medication-related risks of falling. However, knowledge about inter-individual treatment effects and patient-related barriers remains scarce. OBJECTIVE: to gain in-depth insights into how geriatric patients who have fallen view their medication-related risks of falling and to identify effects and barriers of a CMM in preventing falls. DESIGN: complementary mixed-methods pre-post study, based on an embedded quasi-experimental model. SETTING: geriatric fracture centre. METHODS: qualitative, semi-structured interviews framed the CMM intervention, including a follow-up period of 12 weeks. Interviews explored themes of falling, medication-related risks, post-discharge acceptability and sustainability of interventions using qualitative content analysis. Optimisation of pharmacotherapy was assessed via changes in the weighted and summated Medication Appropriateness Index (MAI) score, number of fall-risk-increasing drugs (FRID) and potentially inappropriate medications (PIM) according to the Fit fOR The Aged and PRISCUS lists using parametric testing. RESULTS: thirty community-dwelling patients aged ≥65 years, taking ≥5 drugs and admitted after an injurious fall were recruited. The MAI was significantly reduced, but number of FRID and PIM remained largely unchanged. Many patients were open to medication reduction/discontinuation, but expressed fear when it came to their personal medication. Psychosocial issues and pain increased the number of indications. Safe alternatives for FRID were frequently not available. Psychosocial burden of living alone, fear, lack of supportive care and insomnia increased after discharge. CONCLUSION: as patients' individual attitudes towards trauma and medication were not predictable, an individual and longitudinal CMM is required. A standardised approach is not helpful in this population.

Association of cardiovascular health and educational status in a screening cohort.

INTRODUCTION: The global burden of chronic diseases, including cardiovascular disease, remains a significant public health challenge. The Life's Simple 7 (LS7) score was developed as a tool to evaluate cardiovascular health behaviours and habits and identify high-risk individuals. The present study aimed to assess the distribution of LS7 scores among educational strata. METHODS: The study population consisted of 3,383 asymptomatic individuals screened for colorectal cancer at a single centre in Austria. We split patients into lower (n = 1,055), medium (n = 1,997), and higher (n = 331) education, based on the International Standard Classification of Education (ISCED). Cox regression models were utilized to determine the association between education and mortality over a median follow-up period of 7 years. RESULTS: Individuals with higher educational status had a significantly higher prevalence of ideal cardiovascular health metrics, as defined by the LS7 score, compared to those with medium and lower educational status: n = 94 (28%) vs. n = 347 (17%) and n = 84 (8%), respectively, (p < 0.001). In the Cox regression analysis, both medium (HR = 0.61, 95% CI: 0.43-0.84, p < 0.001) and higher educational status (HR = 0.44, 95% CI: 0.19-1.01, p = 0.06) were associated with all-cause mortality, as was the LS7. CONCLUSION: Our findings highlight a significant association between lower educational status and poorer cardiovascular health, as assessed by LS7, which persisted even after multivariable adjustment. Additionally, both educational status and LS7 were associated with increased mortality, underscoring the significance of our results. These findings have important implications for public health, as screening and prevention strategies may need to be tailored to meet the diverse educational backgrounds of individuals, given the higher prevalence of unhealthy lifestyle behaviours among those with lower educational status.

The Impact of Educational Status on the Occurrence of Colonic Diverticula: Insights from an Austrian Cohort Study.

OBJECTIVE: Education often reflects socioeconomic status. Research indicates that lower socioeconomic status may increase the risk of diverticulosis, and ccording to data from the USA, diverticular disease is a significant and costly health problem. Our study explores the link between educational level and colonic diverticula occurrence. SUBJECT AND METHODS: We conducted a cohort study on 5,532 asymptomatic Austrian patients who underwent colonoscopy, categorizing them by education level using the updated Generalized International Standard Classification of Education (GISCED). Logistic regression models, adjusting for age, gender, metabolic syndrome, diet, and activity, were used to determine the association between education and diverticulosis. RESULTS: Overall, 39% of the patients had low educational status, while 53% had medium, and 8% had high educational status. Colon diverticula were less frequent in patients with medium (OR 0.73) and high (aOR 0.62) educational status. Medium educational level remained associated with lower rates of diverticulosis after adjustment for age and sex (aOR 0.85) and further metabolic syndrome, dietary habits, and physical activity (aOR 0.84). In higher education status this phenomenon was only seen by trend. CONCLUSION: Low education correlated with higher colon diverticula risk, while medium education showed lower rates even after adjustments. This trend persisted at higher education levels, highlighting the potential for strategies for cost-reduction tailored to socioeconomic conditions.

Epstein-Barr virus reactivation is not causative for post-COVID-19-syndrome in individuals with asymptomatic or mild SARS-CoV-2 disease course.

PURPOSE: Post-COVID-19-Syndrome (PCS) frequently occurs after an infection with severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). However, the understanding of causative mechanisms is still limited. Aim of this study was to determine the PCS rate among SARS-CoV-2 seropositive blood donors as representatives of supposedly healthy adults, who had experienced an asymptomatic or mild COVID-19 disease course, and to examine whether Epstein-Barr virus (EBV) is reactivated in individuals reporting PCS. METHODS: The PCS rate was determined using questionnaires that included questions about infection and persistent symptoms. Pre-pandemic blood samples and samples collected at regular, pre-defined times after a SARS-CoV-2 infection were analysed for neopterin, a marker for antiviral immune responses, by an enzyme-linked immunosorbent assay (ELISA). Additionally, we determined the rate of SARS-CoV-2 anti-N total antibodies using an electrochemiluminescence immunoassay (ECLIA). Furthermore, quantitative real-time polymerase chain reaction (qPCR) to detect EBV DNA and ECLIA screening for EBV viral capsid-antigen (VCA) IgM, IgG and EBV nuclear antigen 1 (EBNA) IgG were performed. RESULTS: Our data reveal that 18% of all infections result in PCS, with symptoms lasting for up to one year. In individuals reporting PCS, no elevated levels of neopterin were detected, indicating no persisting pro-inflammatory, antiviral immune response. SARS-CoV-2 antibody levels were declining in all participants in comparable manner over time, pointing to a successful virus clearance. In individuals with PCS, no EBV DNA could be detected. Furthermore, no differences in EBV specific antibody levels could be shown in PCS groups compared to non-PCS groups. CONCLUSION: Our data suggest that PCS in per se healthy, immunocompetent adults cannot be ascribed to a reactivation of EBV.

Diverticulosis and cardiometabolic risk factors: a systematic literature review.

BACKGROUND: There is a hypothesis of an association between diverticulosis and metabolic syndrome (MS) or its components, but data on this topic are inconsistent, and a systematic review has not been performed. We conducted a systematic review to investigate the possible association between cardiometabolic risk factors and diverticulosis. METHODS: A systematic literature search was conducted via PubMed, Cochrane Library, and Web of Science in December 2022 to collect the necessary data. Studies that examined the association between MS or individual metabolic factors and asymptomatic diverticulosis were included in the review. RESULTS: Of the potentially relevant articles identified via PubMed (477), Cochrane Library (224), and Web of Science (296), 29 articles met the inclusion criteria and were used for this work. These studies were assessed for study quality using GRADE. Overall, 6 studies were rated as "very low," 19 studies as "low," and 4 studies as "moderate." The data suggest an association between arterial hypertension, obesity, and fatty liver disease in younger patients and diverticulosis. Patient age appears to play an important role in diverticular formation. Data on diabetes mellitus is inconclusive and may require further investigation depending on the location of the diverticula. CONCLUSION: Based on the synthesized data, there is an association between arterial hypertension, obesity, and fatty liver disease in younger patients. The formation of diverticula seems to be influenced by age and genetic factors. The study suggests a connection with cardiometabolic risk factors. To gain a better understanding of the role of metabolic risk factors in asymptomatic diverticulosis, targeted studies are necessary based on these findings.

Machine learning models predict liver steatosis but not liver fibrosis in a prospective cohort study.

INTRODUCTION: Screening for liver fibrosis continues to rely on laboratory panels and non-invasive tests such as FIB-4-score and transient elastography. In this study, we evaluated the potential of machine learning (ML) methods to predict liver steatosis on abdominal ultrasound and liver fibrosis, namely the intermediate-high risk of advanced fibrosis, in individuals participating in a screening program for colorectal cancer. METHODS: We performed ultrasound on 5834 patients admitted between 2006 and 2020, and transient elastography on a subset of 1240 patients. Steatosis on ultrasound was diagnosed if liver areas showed a significantly increased echogenicity compared to the renal parenchyma. Liver fibrosis was defined as a liver stiffness measurement ≥8 kPa in transient elastography. We evaluated the performance of three algorithms, namely Extreme Gradient Boosting, Feed-Forward neural network and Logistic Regression, deriving the models using data from patients admitted from January 2007 up to January 2016 and prospectively evaluating on the data of patients admitted from January 2016 up to March 2020. We also performed a performance comparison with the standard clinical test based on Fibrosis-4 Index (FIB-4). RESULTS: The mean age was 58±9 years with 3036 males (52%). Modelling laboratory parameters, clinical parameters, and data on eight food types/dietary patterns, we achieved high performance in predicting liver steatosis on ultrasound with AUC of 0.87 (95% CI [0.87-0.87]), and moderate performance in predicting liver fibrosis with AUC of 0.75 (95% CI [0.74-0.75]) using XGBoost machine learning algorithm. Patient-reported variables did not significantly improve predictive performance. Gender-specific analyses showed significantly higher performance in males with AUC of 0.74 (95% CI [0.73-0.74]) in comparison to female patients with AUC of 0.66 (95% CI [0.65-0.66]) in prediction of liver fibrosis. This difference was significantly smaller in prediction of steatosis with AUC of 0.85 (95% CI [0.83-0.87]) in female patients, in comparison to male patients with AUC of 0.82 (95% CI [0.80-0.84]). CONCLUSION: ML based on point-prevalence laboratory and clinical information predicts liver steatosis with high accuracy and liver fibrosis with moderate accuracy. The observed gender differences suggest the need to develop gender-specific models.

Assessing the association between H. pylori infection and educational status: implications for screening strategies?

BACKGROUND: H. pylori is a common bacterial infection that can cause gastritis, peptic ulcers, and cancer. The distribution of H. pylori infection is not uniform and can vary based on socio-economic factors. The aim of this study was to investigate the relationship between H. pylori infection and educational status in Central Europe. If the prevalence of H. pylori infection was found to be exceptionally high in one particular educational stratum, then systematic screening in this population group could be a sensible strategy. METHODS: Participants were included from the Salzburg Colon Cancer Prevention Initiative (Sakkopi) cohort, consisting of 5313 asymptomatic Austrian patients. Clinical and laboratory parameters and the biopsy proven presence of H. pylori during an esophagoduodenoscopy were obtained, and patients' educational status was categorized into lower (38%), medium (54%), and higher (9%) education. Logistic regression models were fitted to evaluate the relationship between H. pylori infection and educational status. RESULTS: Compared to patients with lower educational status (21%), patients with medium (17%) and higher (15%) educational status were less often infected with H. pylori (P<0.001). This association remained after adjustment for age, sex, and concomitant diagnosis of metabolic syndrome in multivariable logistic regression models. Sensitivity analysis showed lower odds for H. pylori infection with both medium and higher education in most strata. CONCLUSIONS: We discovered a statistically significant association between low educational status and an elevated risk for H. pylori infection. Nonetheless, the absolute difference is not enough to advocate for partially population-based screening in a specific education status group. As a result, we believe that the information linking low educational attainment to higher H. pylori prevalence should primarily be taken into account in clinical decision-making, but should not replace the existing testing approach for H. pylori, which is based on clinical reasoning and symptoms.

The association between educational status and colorectal neoplasia: results from a screening cohort.

INTRODUCTION: Educational status is used as a proxy for socioeconomic status. While lower levels of education are generally associated with poorer health, the data on the relationship between educational status and colorectal neoplasia is heterogenous. The aim of our study was to examine this relationship and to adjust the association between educational status and colorectal neoplasia for other health parameters. METHODS: We included 5977 participants undergoing a screening colonoscopy in Austria. We split the cohort into patients with lower (n = 2156), medium (n = 2933), and higher (n = 459) educational status. Multivariable multilevel logistic regression models were fitted to evaluate the association between educational status and the occurrence of any or advanced colorectal neoplasia. We adjusted for age, sex, metabolic syndrome, family history, physical activity, alcohol consumption, and smoking status. RESULTS: We found that the rates of any neoplasia (32%) were similar between the educational strata. However, patients with higher (10%) educational status evidenced significantly higher rates of advanced colorectal neoplasia compared to medium (8%) and lower (7%) education. This association remained statistically significant after multivariable adjustment. The difference was entirely driven by neoplasia in the proximal colon. CONCLUSION: Our study found that higher educational status was associated with a higher prevalence of advanced colorectal neoplasia compared to medium and lower educational status. This finding remained significant even after adjusting for other health parameters. Further research is needed to understand the underlying reasons for the observed difference, especially with regard to the specific anatomical distribution of the observed difference.

The impact of ethnic background on ICU care and outcome in sepsis and septic shock - A retrospective multicenter analysis on 17,949 patients.

BACKGROUND: Previous studies have been inconclusive about racial disparities in sepsis. This study evaluated the impact of ethnic background on management and outcome in sepsis and septic shock. METHODS: This analysis included 17,146 patients suffering from sepsis and septic shock from the multicenter eICU Collaborative Research Database. Generalized estimated equation (GEE) population-averaged models were used to fit three sequential regression models for the binary primary outcome of hospital mortality. RESULTS: Non-Hispanic whites were the predominant group (n = 14,124), followed by African Americans (n = 1,852), Hispanics (n = 717), Asian Americans (n = 280), Native Americans (n = 146) and others (n = 830). Overall, the intensive care treatment and hospital mortality were similar between all ethnic groups. This finding was concordant in patients with septic shock and persisted after adjusting for patient-level variables (age, sex, mechanical ventilation, vasopressor use and comorbidities) and hospital variables (teaching hospital status, number of beds in the hospital). CONCLUSION: We could not detect ethnic disparities in the management and outcomes of critically ill septic patients and patients suffering from septic shock. Disparate outcomes among critically ill septic patients of different ethnicities are a public health, rather than a critical care challenge.

Gender Differences in Perceived Working Conditions of General Practitioners During the COVID-19 Pandemic-a Cross-Sectional Study.

BACKGROUND: The ongoing COVID-19 pandemic has revealed gender-specific differences between general practitioners in adapting to the posed challenges. As primary care workforce is becoming increasingly female, in many countries, it is essential to take a closer look at gender-specific influences when the global health care system is confronted with a crisis. OBJECTIVE: To explore gender-specific differences in the perceived working conditions and gender-specific differences in challenges facing GPs at the beginning of the COVID-19 pandemic in 2020. DESIGN: Online survey in seven countries. PARTICIPANTS: 2,602 GPs from seven countries (Austria, Australia, Switzerland, Germany, Hungary, Italy, Slovenia). Of the respondents, 44.4% (n = 1,155) were women. MAIN MEASURES: Online survey. We focused on gender-specific differences in general practitioners' perceptions of working conditions at the beginning of the COVID-19 pandemic in 2020. KEY RESULTS: Female GPs rated their skills and self-confidence significantly lower than male GPs (f: 7.1, 95%CI: 6.9-7.3 vs. m: 7.6, 95%CI 7.4-7.8; p < .001), and their perceived risk (concerned about becoming infected or infecting others) higher than men (f: 5.7, 95%CI: 5.4-6.0 vs. m: 5.1, 95%CI: 4.8-5.5; p = .011). Among female GPs, low self-confidence in the treatment of COVID-19 patients appear to be common. Results were similar in all of the participating countries. CONCLUSIONS: Female and male GPs differed in terms of their self-confidence when dealing with COVID-19-related issues and their perceptions of the risks arising from the pandemic. To ensure optimal medical care, it is important that GPs realistically assess their own abilities and overall risk.

Patient perspectives on, and effects of, medication management in geriatric fallers (the EMMA study): protocol for a mixed-methods pre-post study.

INTRODUCTION: Pharmacotherapy is critical in geriatric fallers owing to the vulnerability of this population. Comprehensive medication management can be an important strategy to reduce the medication-related risk of falling in this patient group. Patient-specific approaches and patient-related barriers to this intervention have rarely been explored among geriatric fallers. This study will focus on establishing a comprehensive medication management process to provide better insights into patients' individual perceptions regarding their fall-related medication as well as identifying organisational and medical-psychosocial effects and challenges of this intervention. METHODS AND ANALYSIS: The study design is a complementary mixed-methods pre-post study which follows the approach of an embedded experimental model. Thirty fallers aged at least 65 years who were on five or more self-managed long-term drugs will be recruited from a geriatric fracture centre. The intervention consists of a five-step (recording, reviewing, discussion, communication, documentation) comprehensive medication management, which focuses on reducing the medication-related risk of falling. The intervention is framed using guided semi-structured pre-post interventional interviews, including a follow-up period of 12 weeks. These interviews will assess patients' perceptions of falls, medication-related risks and gauge the postdischarge acceptability and sustainability of the intervention. Outcomes of the intervention will be measured based on changes in the weighted and summated Medication Appropriateness Index score, number of fall-risk-increasing drugs and potentially inadequate medication according to the Fit fOR The Aged and PRISCUS lists. Qualitative and quantitative findings will be integrated to develop a comprehensive understanding of decision-making needs, the perspective of geriatric fallers and the effects of comprehensive medication management. ETHICS AND DISSEMINATION: The study protocol was approved by the local ethics committee of Salzburg County, Austria (ID: 1059/2021). Written informed consent will be obtained from all patients. Study findings will be disseminated through peer-reviewed journals and conferences. TRIAL REGISTRATION NUMBER: DRKS00026739.

The Association between Helicobacter pylori and Colorectal Neoplasia.

OBJECTIVES: Helicobacter pylori (H. pylori) and colorectal neoplasia (CRN) are frequent entities. Epidemiological data suggest an association between H. pylori positivity (H. pylori +) and CRN, whereas pathophysiologic considerations substantiate a possible causal relationship. However, the relationship between CRN and H. pylori + may also be mediated by shared risk factors. Therefore, the aim of this cross-sectional study was to evaluate a possible independent relationship between H. pylori and CRN in a Central European cohort. METHODS: We included 5,707 asymptomatic patients. All patients underwent screening colonoscopy and upper gastrointestinal endoscopy. We assessed the association between any CRN and advanced CRN with H. pylori + using multilevel logistic regression. We adjusted for age, sex, a positive family history of colorectal cancer, and cardiovascular risk. RESULTS: 1,082 patients (19%) were H. pylori + and 4,625 (81%) H. pylori -. Patients with both CRN and H. pylori had more cardiometabolic risk factors. In univariate (aOR 1.20; 1.10-1.31) and multivariable analysis (aOR 1.20; 1.08-1.32), H. pylori + was associated with the diagnosis of any CRN. However, H. pylori + was associated with the presence of advanced CRN (aOR 1.26; 0.96-1.64) only in trend. CONCLUSIONS: We found a clustered co-occurrence of CRN and H. pylori. This association persisted after correction for shared cardiometabolic risk factors. We suggest that our analysis emphasizes the clinical value of H. pylori eradication. Whether "test and treat" H. pylori is warranted to prevent CRN remains unclear but is at least a possibility given the simplicity of "test and treat."

What factors empower general practitioners for early cancer diagnosis? A 20-country European Delphi Study.

BACKGROUND: Some symptoms are recognised as red flags for cancer, causing the General Practitioner (GP) to refer the patient for investigation without delay. However, many early symptoms of cancer are vague and unspecific, and in these cases, a delay in referral risks a diagnosis of cancer that is too late. Empowering GPs in their management of patients that may have cancer is likely to lead to more timely cancer diagnoses. AIM: To identify the factors that affect European GPs' empowerment in making an early diagnosis of cancer. METHODS: This was a Delphi study involving GPs in 20 European countries. We presented GPs with 52 statements representing factors that could empower GPs to increase the number of early cancer diagnoses. Over three Delphi rounds, we asked GPs to indicate the clinical relevance of each statement on a Likert scale.The final list of statements indicated those that were considered by consensus to be the most relevant. RESULTS: In total, 53 GPs from 20 European countries completed the Delphi process, out of the 68 GPs who completed round one. Twelve statements satisfied the pre-defined criteria for relevance. Five of the statements related to screening and four to the primary/secondary care interface. The other selected statements concerned information technology (IT) and GPs' working conditions. Statements relating to training, skills and working efficiency were not considered priority areas. CONCLUSION: GPs consider that system factors relating to screening, the primary-secondary care interface, IT and their working conditions are key to enhancing their empowerment in patients that could have cancer. These findings provide the basis for seeking actions and policies that will support GPs in their efforts to achieve timely cancer diagnosis.

Evaluation of an intervention to improve the safety of medication therapy via HIT-supported interprofessional cooperation in long-term care - a mixed method study.

BACKGROUND: In order to ensure the provision of appropriate and safe medication therapy in long-term care, close interprofessional cooperation and high levels of expertise are required. Online digital documentation and communication technology facilitate this process. The aim of the present study (sub-study 2 of the SiMbA-Study) was to evaluate a three-part health information technology (HIT) driven intervention on medication therapy safety in Austrian nursing homes (NHs) regarding its usefulness, practicability and implementation in routine care. METHODS: A concurrent embedded mixed-methods design was conducted to evaluate the intervention. Data was collected via expert interviews, focus group discussions and quantitative survey of general practitioners, nurses, and pharmacists in 3 NHs. Usefulness and effectiveness of the intervention were investigated through summative evaluation. Formative evaluation was utilized to gain insights regarding features and factors of the implementation process necessary to a successful integration in routine care. RESULTS: The sample comprised general practitioners, pharmacists, and nurses. 23 participants were interviewed, of which 17 participated in the focus group discussions and completed the quantitative Survey. All components of the intervention were deemed to be useful and effective. Effort and benefit of using health information technology were well balanced. Implementation success was mainly attributed to socio-normative factors. CONCLUSIONS: The implementation of HIT-based measures can be effective but is prone to various pitfalls that are highlighted in the study. A critical challenge for successful implementation is the combination of both, ensuring its prerequisites, while anticipating new problems that arise from HIT-integration on the one hand and changes in interprofessional cooperation on the other. TRIAL REGISTRATION: DRKS Data Management, ID: DRKS00012246 . Registered 16.05.2017 - Retrospectively registered.

Helicobacter pylori and cardiovascular risk: Only a dead Helicobacter is a good Helicobacter?

OBJECTIVES: Helicobacter pylori (H. pylori) and cardiovascular (CV) disease share common symptoms and underlie many general medical complaints. Preliminary studies suggest an association between H. pylori positivity and CV risk, and gastroenterological guidelines recommend eradication of H. pylori in patients with manifest atherosclerosis. Therefore, the aim of this study was to examine the reciprocal association of H. pylori positivity and CV risk for their independence of shared risk factors. METHODS: We included 3284 asymptomatic participants of a colorectal cancer screening cohort who were offered and underwent upper gastrointestinal endoscopy. We calculated the 10-year risk for a CV event using the novel SCORE2 for each patient. We evaluated the association between H. pylori positivity and CV risk assessed by SCORE2 using both multilevel logistic and linear regression. We adjusted for age, sex and the concomitant diagnosis of metabolic syndrome. Lastly, we assessed the association between H. pylori status and mortality using proportional hazard Cox regression. RESULTS: In total, 2659 patients were H. pylori negative and 625 H. pylori positive. Helicobacter pylori positivity was associated with SCORE2 and remained so (r = .33; 95% CI 0.09-0.57; p = .006) after adjustment for age, sex, and the diagnosis of metabolic syndrome. Also, SCORE2 was associated with higher odds for H. pylori positivity (aOR 1.03 95% CI 1.01-1.05; p = .02) even after multivariable adjustment. Helicobacter pylori positivity was associated with neither CV (HR 0.60 95% CI 0.14-2.63; p = .50) nor all-cause (HR 1.20 95% CI 0.77-1.87; p = .43) mortality during a median follow-up of 9 years. CONCLUSIONS: In our study, H. pylori positivity and CV risk were independently associated. This did not translate into a dissimilar CV mortality between H. pylori positive and H. pylori negative patients. However, the overwhelming majority of our patients underwent H. pylori eradication. We, therefore, think that H. pylori eradication is at least safe from a cardiovascular perspective and warranted from gastrointestinal standpoint.

Sex-specific treatment characteristics and 30-day mortality outcomes of critically ill COVID-19 patients over 70 years of age-results from the prospective COVIP study.

PURPOSE: Older critically ill patients with COVID-19 have been the most vulnerable during the ongoing pandemic, with men being more prone to hospitalization and severe disease than women. We aimed to explore sex-specific differences in treatment and outcome after intensive care unit (ICU) admission in this cohort. METHODS: We performed a sex-specific analysis in critically ill patients ≥ 70 yr of age with COVID-19 who were included in the international prospective multicenter COVIP study. All patients were analyzed for ICU admission and treatment characteristics. We performed a multilevel adjusted regression analysis to elucidate associations of sex with 30-day mortality. RESULTS: A total of 3,159 patients (69.8% male, 30.2% female; median age, 75 yr) were included. Male patients were significantly fitter than female patients as determined by the Clinical Frailty Scale (fit, 67% vs 54%; vulnerable, 14% vs 19%; frail, 19% vs 27%; P < 0.001). Male patients more often underwent tracheostomy (20% vs 14%; odds ratio [OR], 1.57; P < 0.001), vasopressor therapy (69% vs 62%; OR, 1.25; P = 0.02), and renal replacement therapy (17% vs 11%; OR, 1.96; P < 0.001). There was no difference in mechanical ventilation, life-sustaining treatment limitations, and crude 30-day mortality (50% male vs 49% female; OR, 1.11; P = 0.19), which remained true after adjustment for disease severity, frailty, age and treatment limitations (OR, 1.17; 95% confidence interval, 0.94 to 1.45; P = 0.16). CONCLUSION: In this analysis of sex-specific treatment characteristics and 30-day mortality outcomes of critically ill patients with COVID-19 ≥ 70 yr of age, we found more tracheostomy and renal replacement therapy in male vs female patients, but no significant association of patient sex with 30-day mortality. STUDY REGISTRATION: www. CLINICALTRIALS: gov (NCT04321265); registered 25 March 2020).

RéSUMé: OBJECTIF: Les patients âgés gravement malades atteints de la COVID-19 ont été les plus vulnérables pendant la pandémie actuelle, les hommes étant plus sujets à l'hospitalisation et aux maladies graves que les femmes. Nous avons cherché à explorer les différences spécifiques au sexe dans le traitement et les devenirs après l'admission à l'unité de soins intensifs (USI) dans cette cohorte. MéTHODE: Nous avons effectué une analyse spécifique au sexe chez des patients gravement malades âgés de ≥ 70 ans atteints de COVID-19 qui ont été inclus dans l'étude prospective multicentrique internationale COVIP. Tous les patients ont été analysés pour connaître les détails de leur admission à l'USI et les caractéristiques de leur traitement. Nous avons réalisé une analyse de régression ajustée à plusieurs niveaux pour élucider les associations entre le sexe et la mortalité à 30 jours. RéSULTATS: Au total, 3159 patients (69,8 % d'hommes, 30,2 % de femmes; âge médian, 75 ans) ont été inclus. Les patients de sexe masculin étaient significativement plus en forme que les patientes, tel que déterminé par l'échelle de fragilité clinique (bonne santé, 67 % vs 54 %; vulnérables, 14 % vs 19 %; fragiles, 19 % vs 27 %; P < 0,001). Les patients de sexe masculin ont plus souvent bénéficié d'une trachéostomie (20 % vs 14 %; rapport de cotes [RC], 1,57; P < 0,001), d'un traitement vasopresseur (69 % vs 62 %; RC, 1,25; P = 0,02) et d'un traitement substitutif de l'insuffisance rénale (17 % vs 11 %; RC, 1,96; P < 0,001). Il n'y avait aucune différence en matière de ventilation mécanique, de limites des traitements de maintien en vie et de mortalité brute à 30 jours (50 % d'hommes vs 49 % de femmes; RC, 1,11; P = 0,19), ce qui est demeuré le cas après ajustement pour tenir compte de la gravité de la maladie, de la fragilité, de l'âge et des limites du traitement (RC, 1,17 ; intervalle de confiance à 95 %, 0,94 à 1,45; P = 0,16). CONCLUSION: Dans cette analyse des caractéristiques de traitement spécifiques au sexe et des résultats de mortalité à 30 jours des patients gravement malades atteints de COVID-19 de ≥ 70 ans, nous avons noté un nombre plus élevé de trachéotomies et de traitements substitutifs de l'insuffisance rénale chez les hommes vs les femmes, mais aucune association significative entre le sexe des patients et la mortalité à 30 jours. ENREGISTREMENT DE L'éTUDE: www.ClinicalTrials.gov (NCT04321265); enregistré le 25 mars 2020.

COVI-Prim Longitudinal Survey: Experiences of Primary Care Physicians During the Early Phase of the COVID-19 Pandemic.

Background: General practitioners (GPs) are the mainstay of primary care and play a critical role in pandemics. During the first wave of the COVID-19 pandemic, this international study aimed to explore changes in the workload of general practitioners, as well as their interactions with patients and colleagues, and their self-confidence and concerns. Methods: An online survey was conducted among GPs in Austria and Germany. Participants were asked to answer a basic questionnaire and participate in a subsequent longitudinal survey containing closed and open-ended items. All data were pseudonymized. Results: Overall, 723 general practitioners from Austria and Germany took part in the longitudinal survey over a period of 12 weeks (April 3-July 2, 2020). The majority of GPs had less direct contact with patients at the beginning of the survey (96 vs. 49% at the end of the study period). At first, doctors were mainly concerned with pandemic-related issues and had to care for the patients of GP colleagues that were in quarantine, which meant they had less time for routine work such as screenings and treating chronic diseases. Over the survey period, GPs' self-confidence increased and their concerns about income loss decreased. Conclusions: Following a difficult initial phase when protective equipment and information were lacking, physicians in primary care adapted quickly to new situations. Experience with telemedicine should help them face future challenges and may help prevent a decline in the delivery of routine health care and care for chronically ill patients. Registration: Trial registration at the German Clinical Trials Register: DRKS00021231.

COVI-Prim international: Similarities and discrepancies in the way general practices from seven different countries coped with the COVID-19 pandemic.

Objectives: General practitioners (GPs) are frequently patients' first point of contact with the healthcare system and play an important role in identifying, managing and monitoring cases. This study investigated the experiences of GPs from seven different countries in the early phases of the COVID-19 pandemic. Design: International cross-sectional online survey. Setting: General practitioners from Australia, Austria, Germany, Hungary, Italy, Slovenia and Switzerland. Participants: Overall, 1,642 GPs completed the survey. Main outcome measures: We focused on how well-prepared GPs were, their self-confidence and concerns, efforts to control the spread of the disease, patient contacts, information flow, testing procedures and protection of staff. Results: GPs gave high ratings to their self-confidence (7.3, 95% CI 7.1-7.5) and their efforts to control the spread of the disease (7.2, 95% CI 7.0-7.3). A decrease in the number of patient contacts (5.7, 95% CI 5.4-5.9), the perception of risk (5.3 95% CI 4.9-5.6), the provision of information to GPs (4.9, 95% CI 4.6-5.2), their testing of suspected cases (3.7, 95% CI 3.4-3.9) and their preparedness to face a pandemic (mean: 3.5; 95% CI 3.2-3.7) were rated as moderate. GPs gave low ratings to their ability to protect staff (2.2 95% CI 1.9-2.4). Differences were identified in all dimensions except protection of staff, which was consistently low in all surveyed GPs and countries. Conclusion: Although GPs in the different countries were confronted with the same pandemic, its impact on specific aspects differed. This partly reflected differences in health care systems and experience of recent pandemics. However, it also showed that the development of structured care plans in case of future infectious diseases requires the early involvement of primary care representatives.

Absenteeism and associated labour costs according to depressive symptom severity in the German general population: why preventive strategies matter.

PURPOSE: Depression is a highly prevalent mental health condition with substantial individual, societal and economic consequences. This study focussed on the association of depressive symptom severity with absenteeism duration and employer labour costs. METHODS: Using cross-sectional data from the German Health Update 2014/2015, multivariable zero-inflated Poisson regression (ZIP) models explored the association of depressive symptom severity (8-item depression patient health questionnaire-PHQ-8), with absenteeism weeks during 12 months in men and women working full- or part-time. The predicted sick leave weeks were multiplied by mean average labour costs. RESULTS: The sample consisted of 12,405 persons with an average sick leave of 1.89 weeks (SD 4.26). Fifty-four % were women and 57% were between 40 and 59 years of age. In men and women, mild, moderate, moderately severe and severe depressive symptoms were associated with a significant factor increase in sick leave weeks compared to persons with no or minimal symptoms. Labour costs increased with increasing symptom severity from € 1468.22 for men with no or minimal depressive symptoms to € 7190.25 for men with severe depressive symptoms and from € 1045.82 to € 4306.30 in women, respectively. CONCLUSION: The present results indicate that increasing depressive symptom severity is associated with increasing absenteeism and employer costs. They emphasize the need for implementation, realignment or extension of professional work-site health promotion programmes aiming at the improvement and maintenance of employee health and the reduction of labour costs associated with depression-related sick leave.