Health and Care Dependency of Older Adults in Dresden, Germany: Results from the LAB60+ Study.

As the population in Europe ages, an increased focus on the health of older adults is necessary. The purpose of the population-based LAB60+ study was to examine the current health and care situation of the population of older adults in Dresden, Germany, and to assess the effect of age, gender, and socioeconomic status (SES) on health outcomes. In the first half of 2021, 2399 out of 6004 randomly sampled residents of Dresden aged 60 years or older answered questions on their chronic conditions, care dependency, health-related quality of life (HRQoL), and well-being, among others. Of the participants, 91.6% were afflicted with at least one chronic condition, and 73.1% had multimorbidities. More than one-tenth (11.3%) of participants were care dependent. Lower levels of HRQoL and well-being were observed compared to a published German reference population, perhaps because of the ongoing COVID-19 pandemic. Gender differences were observed for some chronic health conditions, and women had a higher risk for lower HRQoL, well-being, and depressivity compared to men. A low SES was associated with a higher risk of the vast majority of health outcomes. Particularly, socioeconomic factors and gender-related inequalities should be considered for the development of prevention and health-promoting measures during late life.

The isolated effect of age on the risk of COVID-19 severe outcomes: a systematic review with meta-analysis.

INTRODUCTION: Increased age has been reported to be a factor for COVID-19 severe outcomes. However, many studies do not consider the age dependency of comorbidities, which influence the course of disease. Protection strategies often target individuals after a certain age, which may not necessarily be evidence based. The aim of this review was to quantify the isolated effect of age on hospitalisation, admission to intensive care unit (ICU), mechanical ventilation and death. METHODS: This review was based on an umbrella review, in which Pubmed, Embase and preprint databases were searched on 10 December 2020, for relevant reviews on COVID-19 disease severity. Two independent reviewers evaluated the primary studies using predefined inclusion and exclusion criteria. The results were extracted, and each study was assessed for risk of bias. The isolated effect of age was estimated by meta-analysis, and the quality of evidence was assessed using Grades of Recommendations, Assessment, Development, and Evaluation framework. RESULTS: Seventy studies met our inclusion criteria (case mortality: n=14, in-hospital mortality: n=44, hospitalisation: n=16, admission to ICU: n=12, mechanical ventilation: n=7). The risk of in-hospital and case mortality increased per age year by 5.7% and 7.4%, respectively (effect size (ES) in-hospital mortality=1.057, 95% CI 1.038 to 1.054; ES case mortality=1.074, 95% CI 1.061 to 1.087), while the risk of hospitalisation increased by 3.4% per age year (ES=1.034, 95% CI 1.021 to 1.048). No increased risk was observed for ICU admission and intubation by age year. There was no evidence of a specific age threshold at which the risk accelerates considerably. The confidence of evidence was high for mortality and hospitalisation. CONCLUSIONS: Our results show a best-possible quantification of the increase in COVID-19 disease severity due to age. Rather than implementing age thresholds, prevention programmes should consider the continuous increase in risk. There is a need for continuous, high-quality research and 'living' reviews to evaluate the evidence throughout the pandemic, as results may change due to varying circumstances.

[Pregnant Physicians in Surgical Specialties - Implementation of the Maternity Protection Act Among Female Physicians in Saxony]. / Schwangere Ärztinnen in den operativen Fachgebieten ­ eine Befragung zur Umsetzung des Mutterschutzgesetzes unter sächsischen Fachärztinnen.

AIM: The aim of the study was to investigate compliance with occupational health and safety (OHS) among pregnant surgeons. METHODS: All female surgeons in Saxony up to 45 years of age received a written questionnaire about their work environment during pregnancy. Predefined and expert-based criteria of OHS were analyzed descriptively. Poor compliance with OSH was defined as meeting a maximum of half of the criteria. Using logistic regression, professional factors (i. e. "operating due to lack of staff") and personal factors (i. e. "operating due to residency") were investigated for poor compliance with OSH. RESULTS: Of the participating female specialists, 55% (response=39%) had performed surgery during pregnancy. On average, 7.4 of the 16 occupational health and safety measures were fulfilled (median=8; range 1-13). In none of the cases were all predefined OSH criteria fulfilled. Two-thirds of the women who worked in non-operative areas took on invasive activities. When the women were working outside the operating theatre, an average of 4.1 of 13 predefined OSH criteria was fulfilled (median=4; range 0-8). "Lack of staff" was related to poor OSH compliance in the multivariate analysis (OR=5.9 (95% CI 1.7-20.0)). CONCLUSION: The results of the study show a great need for improvement in the occupational safety of pregnant surgeons.

Vaccine-Preventable Infections in Childcare Workers.

BACKGROUND: Adequate immunity to so-called childhood diseases can lower the occupational risk of vaccine-preventable infectious diseases in persons who work in day-care centers for children. METHODS: A systematic literature survey was carried out in PubMed and Embase for the period January 2000 to February 2019. Studies on immune status and vaccination status were included. In addition, data from the first wave of the German Health Interview and Examination Survey for Adults (Studie zur Gesundheit Erwachsener in Deutschland, DEGS1) and surveillance data on notifiable infections in Germany were evaluated. RESULTS: Six studies and the DEGS1 analysis of vaccination or immune status for varicella zoster, rubella, hepatitis A (HAV), pertussis, measles, and mumps in persons caring for children in day-care centers, most of whom are women, were included in this review. According to DEGS1, childcare workers are more commonly vaccinated against HAV and pertussis than the general female population (prevalence ratios [PR]: 1.46 [1.12; 1.90] and 1.57 [1.05; 2.36]), yet 57% had not been vaccinated against HAV and 77% had not been vaccinated against pertussis. Childcare workers were found to be less commonly vaccinated against rubella than the general female population, although the difference was not statistically significant (PR: 0.87 [0.71; 1.07]). In a Canadian study, positive HAV serology was found to be correlated with the duration of activity as a childcare worker. In the DEGS1 study, large proportions of the younger childcare workers in particular were seronegative against measles (16%), mumps (19%), and HAV (37%). Notifiable disease statistics show that those working in community facilities had a markedly higher risk of mumps, pertussis, and varicella (relative risk [RR]: 1.8-2.6) and a somewhat higher risk of rubella and HAV (RR: 1.47 and 1.21, respectively). CONCLUSION: Childcare workers have a higher occupational risk of infection but do not always receive the appropriate vaccinations. In particular, women of child-bearing age working in day-care centers should be made more aware of the need for vaccination.

The risk of cytomegalovirus infection in daycare workers: a systematic review and meta-analysis.

PURPOSE: The primary aim of this review was to summarize the evidence on the relationship between being a daycare worker working with children and the possible increased risk of cytomegalovirus infection. METHODS: We searched the Medline and Embase databases using search strings defined according to the population, exposure, comparison, and outcomes (PECO) applicable to our research questions in order to find studies published since 2000. Two independent reviewers evaluated the search hits using predefined inclusion and exclusion criteria. A manual search was performed to identify additional relevant literature. We extracted the resulting studies and assessed them in eight domains of bias. The pooled CMV seroprevalence for daycare workers compared to the general population was calculated. RESULTS: After evaluating the 6879 records, six methodologically adequate studies were identified: five cross-sectional studies and one cohort study. The pooled seroprevalence of daycare workers was 59.3% (95% CI 47.6-70.9). The four studies investigating risk of infection indicated an increased seroprevalence for daycare workers compared to a reference population (prevalence ratio, PR = 1.54, 95% CI 1.33-1.77). No study evaluated CMV seroconversions for daycare workers. CONCLUSIONS: Our findings suggest a higher CMV seroprevalence for daycare workers compared to the general population. Notwithstanding the need for longitudinal and intervention studies, preventative efforts are needed. A pooled PR of 1.54 is compatible with a doubled seroconversion risk corresponding to a vocational probability of 50% if the substantial underestimation of the actual occupational seroconversion risk by prevalence-based estimators is considered.

Are Daycare Workers at a Higher Risk of Parvovirus B19 Infection? A Systematic Review and Meta-Analysis.

Objective: In this systematic review, we aimed to summarize the evidence on the association between being a daycare educator working with children and the possible increased risk of parvovirus B19 infection compared to the general population. Methods: The Medline and Embase databases were searched using a defined search to find studies published since 2000. Two reviewers evaluated the search hits using predefined inclusion and exclusion criteria. The resulting studies were extracted and were assessed in eight domains of bias. A pooled relative risk (RR) of parvovirus infection for daycare workers compared to the general population was calculated. Results: After evaluating the 7781 search hits and manual search, four methodologically-adequate studies were identified: three cross-sectional studies and one retrospective cohort study. Of the three studies investigating the risk of infection, one evaluated parvovirus B19 seroconversion rates for daycare workers. There was an indication for an increased risk for daycare workers compared to the unexposed population (RR = 1.12, 95% CI 0.98-1.27) using prevalence estimators. Furthermore, daycare workers had a higher seroconversion rate compared to the unexposed population (RR = 2.63, 95% 1.27-5.45) in the low risk of bias study. Conclusions: Our findings suggest a higher risk of parvovirus B19 infection for daycare workers compared to an unexposed comparison population, which necessitate preventative efforts. Considering the underestimation of the occupational seroconversion risk by prevalence-based estimators, parvovirus B19 infections among daycare workers might mostly be occupationally acquired.