Treatment of MDR, pre-XDR, XDR and rifampicin-resistant tuberculosis or in case of intolerance to at least rifampicin in Austria, Germany and Switzerland - Amendment to the 2022 consensus-based guideline: Tuberculosis in adulthood by the German Central Committee against Tuberculosis (DZK) on behalf of the German Respiratory Society (DGP) dated 19.09.2023.

Based on the assessment of new evidence, the World Health Organization (WHO) updated its guidelines for the treatment of drug-resistant tuberculosis (TB) in December 2022. The new recommendations and the latest study data made it necessary to update the existing guideline on the treatment of at least rifampicin- (RR-TB) for the German-speaking countries, replacing the respective chapters of the treatment guidelines published 2022. A shortened treatment of proven RR-TB and multidrug-resistant (MDR)-TB for at least 6 months using the fixed and non-modifiable drug combination of bedaquiline, pretomanid, linezolid, and moxifloxacin (BPaLM) is now also recommended for Austria, Germany, and Switzerland under certain conditions considering the existing barriers for the implementation of the new treatment regimen. For the treatment of pre-extensively drug-resistant (pre-XDR)-TB, an individualized treatment for 18 months continues to be the primary recommendation. The non-modifiable drug combination of bedaquiline, pretomanid, and linezolid (BPaL) may be used alternatively in selected pre-XDR-TB cases, provided that all prerequisites are met. The necessary requirements for using BPaLM and BPaL are presented in detail in this amendment to the consensus-based TB treatment guideline for adult patients.

Stress perception, coping behaviors and work-privacy conflict of student midwives in times of COVID-19 pandemic: the "Healthy MidStudents" study in Germany.

BACKGROUND: Student midwives deliver care for women under challenging job demands, which may affect their mental health- thus creating a high need for health promotion. Given the lack of research addressing this topic, the aim of this study is to examine the links between stress perception, coping behaviors, work-privacy conflict, and perception of COVID-19 pandemic impact on studies of student midwives in northern Germany. METHODS: Data were collected using a cross-sectional online-survey at nine midwifery study sites in northern Germany from October 2022 to January 2023. 342 student midwives (response rate: 61.3%) were surveyed on stress perception, coping behaviors, work-privacy conflict, and perceived impact of the COVID-19 pandemic on their studies. Descriptive, linear regression and moderation analyses were run to test explorative assumptions. RESULTS: Results revealed that higher levels of perceived stress were reported by 13.4% of student midwives. Social support (M = 13.76, SD = 2.19) and active stress coping (M = 10.72, SD = 2.01) were identified as most prevalent coping behaviors in the present sample. It was found that work-privacy conflict was positively associated with stress perception (ß = 0.53, p =.001) and maladaptive coping behaviors (alcohol and cigarette consumption: ß = 0.14, p =.015), and negatively associated with adaptive coping behaviors (positive thinking: ß = - 0.25, p =.001, social support: ß = - 0.23, p =.001). Students with children reported significantly lower levels of social support than students without children. 55.6% of student midwives perceived a negative impact of the COVID-19 pandemic on their studies (mostly on lectures, seminars, and contact with fellow students). CONCLUSIONS: Key findings highlighted moderate stress levels among student midwives during theoretical study stage. Based on current research, prevalence of high stress levels among student midwives remains unclear. Given the overall heterogeneous, limited research on student midwives' stress perception, coping behaviors, work-privacy conflict and perceptions of COVID-19 pandemic impact on studies, implications for research are suggested, e.g. longitudinal studies at different time points and settings and interventional studies. Findings provide a starting point for implementation of workplace health promotion in theoretical and practical stages of midwifery science study programs, e.g. training courses on stress prevention and adaptive coping, and for improvement of working conditions.

[Treatment of MDR, pre-XDR, XDR and rifampicin resistant tuberculosis or in case of intolerance to at least rifampicin in Austria, Germany and Switzerland - Amendment dated 19.09.2023 to the Sk2-Guideline: Tuberculosis in adulthood of the German Central Committee against Tuberculosis (DZK) on behalf of the German Respiratory Society (DGP)]. / Therapie bei MDR-, prä-XDR-, XDR-Tuberkulose und Rifampicin-Resistenz oder bei Medikamentenunverträglichkeit gegenüber mindestens Rifampicin.

In December 2022, based on the assessment of new evidence, the World Health Organization (WHO) updated its guidelines for the treatment of drug-resistant tuberculosis (TB). The evaluation of both, these recommendations, and the latest study data, makes it necessary to update the existing guidelines on the treatment of at least rifampicin-resistant tuberculosis for the German-speaking region, hereby replacing the respective chapters. A shortened MDR-TB treatment of at least 6 month using the fixed and non-modifiable drug combination of bedaquiline, pretomanid, linezolid, and moxifloxacin (BPaLM) is now also recommended for Germany, Austria, and Switzerland under certain conditions. This recommendation applies to TB cases with proven rifampicin resistance, including rifampicin monoresistance. For treatment of pre-extensively drug resistant TB (pre-XDR-TB), an individualized treatment for 18 months adjusted to resistance data continues to be the primary recommendation. The non-modifiable drug combination of bedaquiline, pretomanid, and linezolid (BPaL) may be used alternatively in pre-XDR TB if all prerequisites are met. The necessary prerequisites for the use of BPaLM and BPaL are presented in this amendment to the S2k guideline for 'Tuberculosis in adulthood'.

[Immigrant nurses' experiences of discrimination by patients and nursing home residents: a narrative review]. / Erfahrungen eingewanderter Pflegefachpersonen mit Diskriminierung durch Pflegebedürftige.

Immigrant nurses' experiences of discrimination by patients and nursing home residents: a narrative review Abstract: Background and aim: Immigrant nurses are filling the shortage of skilled workers in many countries. Studies suggest that they may face discrimination in their destination countries. This paper aims to provide an overview of the experiences of immigrant nurses with regard to discrimination in their interactions with patients. Methods: A systematic literature review was performed by searching the databases PubMed and CINAHL. Additional articles were identified through a search in Google Scholar and by reviewing reference lists. Studies published between 1/2013 and 3/2023 were included. Results: The literature search yielded 103 studies, 18 of which were included in the narrative review. The review showed that immigrant nurses may experience discrimination in the form of rejection, questioning of their qualifications, unequal treatment, derogatory remarks, threats, as well as violence from patients. Discrimination is based on their ethnicity, country of origin, external characteristics, language, and accent. Conclusions: Overall, available data is insufficient. The results of this review can serve as a basis for further studies and help managers and policy makers to better understand discrimination against immigrant care workers, to develop strategies to support them and to implement appropriate prevention measures.

"I think we still do too little": measures to prevent violence and aggression in German emergency departments - a qualitative study.

BACKGROUND: Healthcare workers employed in emergency departments (EDs) are particularly affected by physical and verbal violence. Violent assaults can be committed by both patients and their attendants. Research on interventions for violence prevention is limited and previous studies report that ED employees feel unprepared for violent incidents. Thus, the current study aims to explore ED staff's perceptions regarding available prevention measures, their effectiveness, barriers, and further needs in terms of violence prevention. METHODS: In accordance with the qualitative study design, 27 semi-structured interviews were conducted via telephone with doctors and nurses working in direct contact with patients in German EDs. Main subjects were advantages and disadvantages of currently available measures, barriers regarding their implementation, their perceived effectiveness, as well as further needs concerning violence prevention. The transcribed interviews were analysed according to Mayring's qualitative content analysis. RESULTS: Participants described environmental (e.g., alarm systems), organisational (e.g., security service), and individual-focused measures (staff training, verbal de-escalation). Measures perceived as effective were, for instance, communication and security service. Both demands and barriers were often related to financial constraints, e.g., staff shortage led to higher workloads and less time to consider violence prevention. In most cases, guidelines or standard operating procedures (SOPs) regarding violence prevention were missing, unknown, or not perceived as helpful in their current form. Furthermore, screening tools were not applied in any of the EDs. CONCLUSIONS: The workload in EDs needs to be decreased in order to enable violence prevention, e.g., by reducing patient inflow or by increasing personnel. In addition, violence prevention guidelines tailored to the requirements of the respective ED need to be developed. Hospitals should supply ED staff with such guidelines, e.g., in the form of SOPs, but more importantly, prevention measures have to be practiced and communicated. Furthermore, there is a need for research on the implementation of screening tools for violent behaviour, so that the focus would shift from managing violence to preventing violence.

Effects of impermeable and semipermeable glove materials on resolution of inflammation and epidermal barrier impairment after experimental skin irritation.

BACKGROUND: Semipermeable membranes might be suitable for glove liners or comfort gloves in individuals with irritant contact dermatitis (ICD). OBJECTIVES: To evaluate the effects of different glove materials on inflammation and epidermal barrier impairment after experimental skin irritation. METHODS: Nine test areas on the volar forearms of 24 healthy volunteers were irritated with sodium lauryl sulfate (1%) and afterward covered for 6 days (6 or 8 h/day) with semipermeable Sympatex (SYM), vinyl (OCC), combinations of vinyl with Sympatex (SYM/OCC) or cotton (COT/OCC), or left uncovered (CON). Up to day 10, measurements of transepidermal water loss (TEWL), erythema (a*), skin humidity (SH) and visual scoring (VS) were applied. RESULTS: No significant differences in skin parameters were found between COT/OCC and SYM/OCC as well as between each of the combinations and CON. SYM, COT/OCC and SYM/OCC led to better results for most skin parameters than OCC alone. CONCLUSIONS: Occlusive material has a negative impact on skin barrier recovery and inflammation after skin irritation whereas SYM is not inferior to uncovered areas indicating good tolerability. Altogether, the data suggest that SYM is a useful alternative to COT as material for glove liners and comfort gloves in ICD patients.

Ergonomic Risk Assessment of Oral and Maxillofacial Surgeons - RULA Applied to Objective Kinematic Data.

BACKGROUND: The prevalence of musculoskeletal disorders is high in oral and maxillofacial surgeons (OS) due to their static and contorted working positions. Hence, the aim of this study was to conduct posture analyses in this specific group of dental professionals using the Rapid Upper Limb Assessment (RULA). METHODS: In total, 15 (12 m/3 f) OS participated in this study. An inertial motion capture system (Xsens) was used to collect kinematic data during a simulated workflow. Computer-based routines calculated the RULA score for the extracted joint angles at each defined time point. Then, an analysis of the time-dependent RULA scores by body regions was conducted. Key variables were the relative occurrence of specific RULA scores during the complete workflow, individual subtasks, and for treatment of each of the four different dental quadrants. The subtasks and dental quadrants were compared using the Friedman test. RESULTS: The total median RULA score represented a high risk for OS during their work (7), including the temporal component (OS spent 77.54% of their working time with a RULA score of 7). The wrists and hands, elbows, lower arms, and the neck were exposed to postures with the highest risk for musculoskeletal strain. DISCUSSION: For OS, both the right and the left assisting hand were heavily strained while working on the first dental quadrant caused the most unfavorable postures for OS.

[Recommendations for Contact Tracing for Tuberculosis - Update 2023]. / Empfehlungen für die Umgebungsuntersuchungen bei Tuberkulose ­ Update 2023.

The aim of contact tracing for tuberculosis is in addition to active case finding the detection of chains of infection and the prevention of the further spread of the disease. In this context, a careful selection of contact persons is necessary, depending on the type and duration of contact, to identify persons who are recently infected and therefore to increase the benefit of a preventive therapy and to avoid unnecessary testing of persons who are not at risk of infection. Since the last update of the recommendations on contact tracing, data on the use of interferon-y release assays (IGRAs) in children has been improved markedly. These are the preferred test in contact tracing of adults. For children, both IGRAs and the tuberculin skin test can be used equivalently. Rifampicin for 4 months, rifampicin and isoniazid for 3 months, or isoniazid for 9 months are recommended as preventive therapy in cases of confirmed infection.The implementation of the contact tracing in different age groups as well as legal framework conditions and socio-medical aspects and challenges are dealt with in detail. In addition, special cases, such as environmental screening in day-care centers, schools, or other community facilities, are discussed separately.

Investigating discrimination in the workplace. Translation and validation of the Everyday Discrimination Scale for nursing staff in Germany.

BACKGROUND: The Everyday Discrimination Scale (EDS) is a frequently used questionnaire in the field of health and social psychology that aims to explore perceptions of discrimination, especially instances of injustice related to various diversity characteristics. No adaptation to health care staff exists. The present study translates and adapts the EDS to nursing staff in Germany and examines its reliability and factorial validity as well as its measurement equivalence between men and women and different age groups. METHODS: The study was based on an online survey conducted among health care staff of two hospitals and two inpatient care facilities in Germany. The EDS was translated using a forward-backward translation approach. Direct maximum likelihood confirmatory factor analysis (CFA) was conducted to examine the factorial validity of the adapted EDS. Differential item functioning (DIF) related to age and sex was investigated by means of multiple indicators, multiple causes (MIMIC) models. RESULTS: Data on 302 individuals was available, of whom 237 (78.5%) were women. The most commonly employed one-factor, 8-item baseline model of the adapted EDS showed a poor fit (RMSEA = 0.149; CFI = 0.812; TLI = 0.737; SRMR = 0.072). The model fit improved considerably after including three error covariances between items 1 and 2, items 4 and 5, and items 7 and 8 (RMSEA = 0.066; CFI = 0.969; TLI = 0.949; SRMR = 0.036). Item 4 showed DIF related to sex and age, item 6 showed DIF related to age. DIF was moderate in size and did not bias the comparison between men and women or between younger and older employees. CONCLUSIONS: The EDS can be considered a valid instrument for the assessment of discrimination experiences among nursing staff. Given that the questionnaire, similar to other EDS adaptations, may be prone to DIF and also considering that some error covariances need to be parameterized, latent variable modelling should be used for the analysis of the questionnaire.

[Recommendations for contact tracing for tuberculosis - update 2023]. / Empfehlungen für die Umgebungsuntersuchungen bei Tuberkulose ­ Update 2023.

The aim of contact tracing for tuberculosis is in addition to active case finding the detection of chains of infection and the prevention of the further spread of the disease. In this context, a careful selection of contact persons is necessary, depending on the type and duration of contact, to identify persons who are recently infected and therefore to increase the benefit of a preventive therapy and to avoid unnecessary testing of persons who are not at risk of infection. Since the last update of the recommendations on contact tracing, data on the use of interferon-y release assays (IGRAs) in children has been improved markedly. These are the preferred test in contact tracing of adults. For children, both IGRAs and the tuberculin skin test can be used equivalently. Rifampicin for 4 months, rifampicin and isoniazid for 3 months, or isoniazid for 9 months are recommended as preventive therapy in cases of confirmed infection.The implementation of the contact tracing in different age groups as well as legal framework conditions and socio-medical aspects and challenges are dealt with in detail. In addition, special cases, such as environmental screening in day-care centers, schools, or other community facilities, are discussed separately.

[Tuberculosis Infection Control & Hygiene - Recommendations of the DZK]. / Infektionsprävention & Hygiene bei Tuberkulose ­ Empfehlungen des DZK.

Preventing the spread of the disease is an essential goal in the care and treatment of tuberculosis. In addition to early diagnosis and effective therapies, isolation of infectious patients and adequate hygiene measures are of particular importance for infection prevention. The present recommendations replace the previous recommendations "tuberculosis infection control" from 2012 and take into account the current national and international recommendations and as well as new scientific findings. After a description of the infection and the transmission pathways, the necessary prevention and hygiene measures in health care facilities are comprehensively presented. Since the last revision of the recommendations on infection prevention, international recommendations and the KRINKO recommendation on ending isolation have been changed. In accordance with this, under certain conditions in the case of sensitive tuberculosis, de-isolation in health care facilities can take place after 14 days without taking the sputum findings into account. The second part of the recommendations explains in detail the measures to be taken in special situations and areas, such as general practitioners, ambulance services and care facilities. Here, the recommendations on respiratory protection have been simplified; for staff, an FFP2 mask is now generally considered sufficient.

Skin symptoms in veterinary assistant staff and veterinarians: A cross-sectional study.

BACKGROUND: Veterinary assistants and veterinarians are at an increased risk of developing an occupational skin disease, for example, irritant/allergic contact dermatitis, contact urticaria and hand eczema (HE). OBJECTIVES: We aimed to investigate the prevalence of skin problems and the influence of predisposing factors especially among veterinary assistants. METHODS: We conducted a cross-sectional study among veterinary assistant staff (n = 103) and veterinarians (n = 19). A questionnaire, specific IgE determination and photographs of hands were evaluated for skin symptoms. Logistic regression models assessed predisposing factors. RESULTS: Over 50% (n = 62/122) of our study population reported hand eczema (HE) in the last 12 months (1-year prevalence). Twenty-seven subjects reported redness and contact urticaria directly after animal contact, 35 had a positive history of allergic contact dermatitis. HE was associated with (i) increased frequency of hand washing (11-15 times per day; OR 4.15, confidence interval [CI] 95% 1.18-14.6, p = 0.027, univariate model) and (ii) unprotected contact to fluids and tensides >5 times per day (OR 4.56, CI 95% 1.53-13.6, multivariate model). CONCLUSIONS: We observed a high prevalence of self-reported HE among staff in veterinary practices. Excessive hand washing, unprotected contact with irritants and long-term glove use should be avoided.

Effects and acceptance of semipermeable gloves compared to cotton gloves in patients with hand dermatoses: Results of a controlled intervention study.

BACKGROUND: Semipermeable gloves might be an alternative to cotton gloves in management of hand dermatoses. OBJECTIVES: To compare acceptance and tolerability of gloves made of cotton or a semipermeable Sympatex membrane in patients with hand dermatoses and their effect on skin lesions when worn overnight. METHODS: A total of 199 patients with work-related symmetrical hand dermatoses were asked to wear a cotton glove (COT) on one hand and a Sympatex glove underneath a cotton glove (SYM/COT) on the other hand for 19 consecutive nights. The severity of skin lesions was regularly examined. A questionnaire on acceptance and tolerability was used in a subset of 126 patients. RESULTS: Data on skin lesions were available for 183 participating patients (92%). The severity did not differ substantially between hands covered with SYM/COT or COT over time. Questionnaire data were available for 120 patients (95%). SYM/COT received better ratings regarding climate conditions while COT showed superiority in wearing comfort, practicality and appearance. CONCLUSIONS: Both SYM/COT and COT were well tolerated and accepted in patients with hand dermatoses. Hence, SYM/COT may serve as suitable alternative for COT as comfort gloves supporting therapeutic efforts. The observed slight differences may influence the decision when selecting the glove type.

A RULA-Based Comparison of the Ergonomic Risk of Typical Working Procedures for Dentists and Dental Assistants of General Dentistry, Endodontology, Oral and Maxillofacial Surgery, and Orthodontics.

BACKGROUND: In general, the prevalence of work-related musculoskeletal disorders (WMSD) in dentistry is high, and dental assistants (DA) are even more affected than dentists (D). Furthermore, differentiations between the fields of dental specialization (e.g., general dentistry, endodontology, oral and maxillofacial surgery, or orthodontics) are rare. Therefore, this study aims to investigate the ergonomic risk of the aforementioned four fields of dental specialization for D and DA on the one hand, and to compare the ergonomic risk of D and DA within each individual field of dental specialization. METHODS: In total, 60 dentists (33 male/27 female) and 60 dental assistants (11 male/49 female) volunteered in this study. The sample was composed of 15 dentists and 15 dental assistants from each of the dental field, in order to represent the fields of dental specialization. In a laboratory setting, all tasks were recorded using an inertial motion capture system. The kinematic data were applied to an automated version of the Rapid Upper Limb Assessment (RULA). RESULTS: The results revealed significantly reduced ergonomic risks in endodontology and orthodontics compared to oral and maxillofacial surgery and general dentistry in DAs, while orthodontics showed a significantly reduced ergonomic risk compared to general dentistry in Ds. Further differences between the fields of dental specialization were found in the right wrist, right lower arm, and left lower arm in DAs and in the neck, right wrist, right lower arm, and left wrist in Ds. The differences between Ds and DAs within a specialist discipline were rather small. DISCUSSION: Independent of whether one works as a D or DA, the percentage of time spent working in higher risk scores is reduced in endodontologists, and especially in orthodontics, compared to general dentists or oral and maxillofacial surgeons. In order to counteract the development of WMSD, early intervention should be made. Consequently, ergonomic training or strength training is recommended.

Effects of Resistance Training as a Behavioural Preventive Measure on Musculoskeletal Complaints, Maximum Strength and Ergonomic Risk in Dentists and Dental Assistants.

INTRODUCTION: For dental professionals, musculoskeletal disorders (MSD) are common health hazards and resistance training programmes have been promising approaches in the quest for a reduction in the pain intensity of these professionals. Therefore, the aim of the current study was to investigate the effect of a trunk-oriented 10-week resistance training programme. METHOD: In total, the study was conducted with 17 dentists and dental assistants (3 m/14 f) over a course of 10 weeks, with workouts being performed 2 times a week using a 60 min intervention programme consisting of 11 resistance training exercises. The outcome values that were collected were the pain intensity (visual analogue scale (VAS) combined with a modified version of the Nordic Questionnaire), the MVIC and the rapid upper limb assessment (RULA) score (based on data from inertial motion units) during a standardised dental treatment protocol. RESULTS: A significant reduction in pain intensity was found for each queried body region: the neck, upper back, lower back and the right and left shoulders. The maximum voluntary isometric contraction (MVIC) improved significantly in all outcome measures: flexion, extension, right and left lateral flexion and right and left rotation. CONCLUSIONS: A 10-week resistance training programme for dentists and dental assistants had significant effects on pain intensity reduction and the MVIC of the musculature of the trunk and is, therefore, suitable as a behavioural preventive measure against MSD in dental professionals.

[Persistent fatigue symptoms following COVID-19 infection in healthcare workers: risk factors and impact on quality of life]. / Anhaltende Fatigue als Folge einer COVID-19-Infektion bei Beschäftigten im Gesundheitswesen: Risikofaktoren und Auswirkungen auf die Lebensqualität.

BACKGROUND AND OBJECTIVES: Employees from medical and nursing professions are at increased risk for a SARS-CoV­2 infection and thus more frequently affected by COVID-19 sequelae. Previous studies have identified post-viral fatigue as the most common sequelae. The aim of this study was to investigate risk factors and effects induced by clinically relevant fatigue symptoms following a COVID-19 infection of healthcare workers. METHODS: In the spring of 2021, 4315 insured members of the Statutory Accident Insurance and Prevention in the Health and Welfare Service were contacted for a written survey on their COVID-19 disease in 2020 and its sequelae. Information on Symptoms of acute infection, disease sequelae, and potential risk factors were collected, as well as the physical and mental health status after SARS-CoV­2 infection. The general fatigue scale of the Multidimensional Fatigue Inventory (MFI) was used as fatigue screening. Regression analyses and multivariate analyses of variance were calculated for data analysis. RESULTS: Of the respondents, 10.7% showed severe fatigue symptoms. Identified risk factors for clinical fatigue symptoms included preexisting mental and respiratory conditions and severity of acute infection. Furthermore, severe long-/post-COVID fatigue was associated with higher psychological distress, lower health-related quality of life, and more frequent incapacity to work. CONCLUSIONS: Severe long-/post-COVID fatigue is associated with a high level of distress, which requires specific rehabilitation approaches and poses a challenge to the social insurance agencies and accident insurers to develop appropriate rehabilitation concepts.

[Tuberculosis in adulthood - The Sk2-Guideline of the German Central Committee against Tuberculosis (DZK) and the German Respiratory Society (DGP) for the diagnosis and treatment of adult tuberculosis patients]. / Tuberkulose im Erwachsenenalter.

In Germany tuberculosis is a rare disease and usually well treatable. Worldwide it is one of the most common infectious diseases with approximately 10 million new cases every year. Even with low incidences in Germany, tuberculosis is an important differential diagnosis especially due to international developments and migration movements. With a decreasing experience there's a continuous demand on accurate and up-to-date information. This guideline covers all aspects of microbiological diagnostics, basic principles of standard therapy, treatment of extrapulmonary tuberculosis, management of side effects, special features of diagnosis and treatment of resistant tuberculosis, and treatment in TB-HIV coinfection. Also, it explains when treatment in specialized centers is required, aspects of care and legal regulations and the diagnosis and preventive therapy of latent tuberculosis infection. The update of the S2k guideline "Tuberculosis in Adults" is intended to serve as a guideline for prevention, diagnosis, and treatment of tuberculosis for all those involved in tuberculosis care and to help meet the current challenges in dealing with tuberculosis in Germany.

[Organization and implementation of occupational health and safety in child day care centers]. / Organisation und Umsetzung des Arbeitsschutzes in Kitas.

Background and research question: Physical and mental stress as well as infection hazards of employees in child day care centers require compliance with governmental occupational health and safety (OHS) regulations. How well OHS is organized and how measures are actually implemented are not yet empirically known. This gap was closed with an epidemiological study on the status quo. Material and methods: In the second half of 2020 a total of 120 managers of day care centers in Germany, mostly church-run, which are member companies of the German Statutory Accident Insurance and Prevention in the Health and Welfare Services (BGW), were randomly selected and interviewed. This was done by members of the BGW prevention services using a standardized survey instrument. The surveyed aspects (mostly concerning the OHS organization) were summarized in a standardized sum index between 0 and 1 (worst to best occupational health and safety) and analyzed descriptively. Results: The requirements for the organization of OHS were fulfilled in many cases. There is still some potential left for improvement in the actual implementation of organized OHS requirements. The standardized sum index is 0.82 (standard deviation 0.16). Of the respondents two thirds rated OHS in their day care center as good/very good in a global item. In free texts, the desire for more information on OHS and better communication between the day care center and the respective provider was frequently expressed. Discussion and outlook: The results confirmed a higher formal quality of OHS as found in other cross-sectional studies. To continuously improve the actual implementation of organized measures, OHS management systems, which are still rarely used in day care centers, could have a supporting effect. Corresponding instruments are available and their use should be more strongly promoted in the future. Limitations of the study include possible bias due to responses to representatives of an institution that is also responsible for OHS inspections.

Metal exposure of workers during recycling of electronic waste: a cross-sectional study in sheltered workshops in Germany.

OBJECTIVES: In Germany, the initial step of electronic waste (e-waste) recycling frequently takes place in sheltered workshops for physically and mentally handicapped workers (Werkstätten für behinderte Menschen (WfbM), in german language). E-waste recycling involves a potential risk of exposure to toxic metals. Therefore, we assessed the occupational exposure of recycling workers to toxic metals to identify potential health risks and insufficient protective measures. METHODS: We used a combined air- and bio-monitoring approach to determine exposure of recycling workers to toxic metals. Air and urine samples were collected in five sheltered workshops in Germany and were analysed for their content of aluminium, antimony, arsenic, beryllium, cadmium, chromium, cobalt, mercury and nickel. Results were compared to German and international occupational limit values and to metal exposures of workers in conventional e-waste recycling firms. RESULTS: Exposure of recycling workers in five German sheltered workshops to the studied metals and their compounds was below German and international occupational limit values across all facilities studied considering both air and urine samples. Workers in the present study were not exposed to higher amounts of toxic metals than workers in conventional e-waste recycling firms. CONCLUSION: This is the first study on toxic metal exposure of recycling workers in sheltered workshops. The results of this study revealed a low occupational exposure of e-waste recycling workers to toxic metals in this type of enterprises. Current work methods and safety measures provide the workers with adequate protection.

Acceptance of semipermeable glove liners compared to cotton glove liners in health care workers with work-related skin diseases: Results of a quasi-randomized trial under real workplace conditions.

BACKGROUND: Glove liners (GLs) made of cotton (COT) are worn under impermeable gloves to prevent occlusion effects. Semipermeable GLs made of Sympatex (SYM) might be an alternative. OBJECTIVES: To evaluate the acceptance of GLs (COT/SYM) in health care workers (HCWs) with work-related skin diseases (WRSDs). METHODS: One hundred sixty-one HCWs with WRSDs were asked to wear GLs in combination with occlusive gloves for 10 ±2 weeks under workplace conditions. A questionnaire was applied to compare acceptance and usability of the respective glove combinations and previously used protective gloves (PUGs). RESULTS: A total of 120 data sets were available (SYM: n = 65, 77.4%; COT: n = 55, 71.4%). Both GLs provided a significantly lower sweating sensation, more pleasant climate, comfortable wearing experience, and moist or dry feeling on the skin compared to PUGs. SYM-GLs performed significantly better than COT-GLs regarding mobility of hands, sensitivity, and sense of touch. COT-GLs were significantly better than SYM-GLs in the categories fit, donning and doffing, and material contact. CONCLUSIONS: Both GLs did not impair work performance, were applicable in various areas of health care activities, and were preferred over PUGs. Our results indicate that SYM-GLs are an alternative to COT-GLs and thus may contribute to current prevention strategies.