Cognitive, physical and emotional determinants of activities of daily living in nursing home residents-a cross-sectional study within the PROCARE-project.

BACKGROUND: Interdependencies of health, fitness, cognition, and emotion can promote or inhibit mobility. This study aimed to analyse pathways and interactions between individual subjective and objective physical performance, cognition, and emotions with activities of daily living (ADLs) as mobility indicators in multimorbid nursing home residents. METHODS: The study included n = 448 (77.1% females, age = 84.1 ± 7.8 years) nursing home residents. To describe the participant's demographics, frailty, number of falls, and participating institutions' socioeconomic status (SES) were assessed. ADLs were measured with the Barthel Index (BI; dependent variable). Independent variables included objective physical performance, subjective physical performance, cognition, and emotions. A structural equation model (SEM) with maximum likelihood estimation was conducted with AMOS. Direct and indirect effects were estimated using standardized coefficients (significance level of 0.05). RESULTS: Indices showed (Chi2(148) = 217, PCMIN/DF = 1.47; p < .001; Comparative Fit Index = .940; Tucker Lewes Index = .902, RMSEA = .033) that the model fitted the data adequately. While there was no direct association between emotions, subjective physical performance, and ADLs, objective physical performance and cognition predicted higher ADLs (p < .01). Emotions had a strong relationship with subjective physical performance, and cognition had a moderate relationship with objective physical performance. DISCUSSION AND CONCLUSION: Objective performance and cognition predicted higher functional status, as expressed by higher BI scores. ADLs, such as mobility, dressing, or handling tasks, require motor and cognitive performance. Subjective performance is an important predictor of ADLs and is only partly explained by objective performance, but to a large extent also by emotions. Therefore, future interventions for nursing home residents should take a holistic approach that focuses not only on promoting objective physical and cognitive performance but also on emotions and perceived physical performance. TRIAL REGISTRATION: Trial registration number: DRKS00014957.

Health status, resources, and job demands in geriatric nursing staff: A cross-sectional study on determinants and relationships.

BACKGROUND: According to current estimates, the number of people needing care will double in the next 40 years. It is expected that between 130,000 and 190,000 additional nurses will be needed by 2030 in Germany. Physical and psychological burdens associated with nursing in long-term care facilities can develop into serious health risk factors and significantly impact occupational factors such as absenteeism, especially when linked to difficult working conditions. However, demands and resources specific to the nursing profession have not been analyzed extensively to preserve and promote nurses' workability and health adequately. OBJECTIVE: Our study aimed to examine the extent to which perceived health among geriatric nursing staff in Germany is predicted by personal resources, job demands, and job resources. In addition, we analyzed the impact of different behavior and experience patterns on these relationships. DESIGN, SETTING, AND PARTICIPANTS: An observational study was conducted between August 2018 and February 2020 in 48 nursing home facilities with 854 staff members in Germany as part of the project 'PROCARE - Prevention and occupational health in long-term care'. METHODS: The survey contained instruments that measure workplace exposure, musculoskeletal complaints, physical and mental well-being, chronic stress, and work-related behavior and experience patterns. In addition, health-related information on physical activity and nutrition was collected. Data were analyzed using structural equation modeling. RESULTS: The combined physical and mental workload for geriatric nurses is very high, with 75 % showing chronic stress. In the overall model, job and personal resources have a stronger association with mental health than physical health, while job demands have an equal impact on mental and physical health. Coping behavior also plays an important key role that should be assessed and considered. A behavior and experience risk pattern (health-endangering) is more strongly associated with a lower health status than a health-promoting behavior pattern. Results of the multigroup test showed that work-related behavior and experience patterns significantly moderate the relationship between physical health and mental health (χ2 = 392/p ≤ .001/df = 256/RMSEA = 0.028/CFI = 0.958/TLI = 0.931). Only 43 % show a health-friendly coping pattern. CONCLUSIONS: Our findings underline the importance of holistic health promotion, which not only aims at changes at the behavioral level and the development of coping strategies but also takes on the task of reducing the workload and including measures to improve the working climate. TRIAL REGISTRATION NUMBER: DRKS.de (DRKS00015241); August 9, 2018. TWEETABLE ABSTRACT: Healthier coping patterns can benefit geriatric nurses' health. However, this is not a substitute for improving working conditions.

mHealth interventions to reduce stress in healthcare workers (fitcor): study protocol for a randomized controlled trial.

BACKGROUND: Causes and consequences of chronic stress levels in the context of healthcare work are well examined. Nevertheless, the implementation and evaluation of high-quality interventions to reduce stress of healthcare workers is still missing. Internet and app-based interventions are a promising venue for providing interventions for stress reduction to a population that is otherwise difficult to reach due to shift work and time constraints in general. To do so, we developed the internet and app-based intervention (fitcor), a digital coaching of individual stress coping for health care workers. METHODS: We applied the SPIRIT (Standard Protocol Items: Recommendations for Interventional Trials) statement as a guideline for the present protocol. A randomized controlled trial will be conducted. There are five different intervention groups and one waiting control group. To achieve the sample sizes required by power analysis (G*Power) (ß-error 80%; effect size 0.25), the sample sizes of the respective scenarios will be at best as follows: 336 care workers from hospitals, 192 administrative health personnel, 145 care workers from stationary elderly care homes, and 145 care workers from ambulatory care providers in Germany. Participants will randomly be assigned to one of five different intervention groups. A crossover design with a waiting control group is planned. Interventions will be accompanied by three measurement points, first a baseline measure, second a post-intervention measure directly after completion of the intervention, and a follow-up measure 6 weeks after completion of the intervention. At all three measurement points, perceived team conflict, work-related experience patterns, personality, satisfaction with internet-based training, and back pain will be assessed using questionnaires, as well as heart rate variability, sleep quality, and daily movement will be recorded using an advanced sensor. DISCUSSION: Workers in the health care sector increasingly face high job demands and stress levels. Traditional health interventions fail to reach the respective population due to organizational constraints. Implementation of digital health interventions has been found to improve stress coping behavior; however, the evidence in health care settings has not been established. To the best of our knowledge, fitcor is the first internet and app-based intervention to reduce stress among nursing and administrative health care personnel. TRIAL REGISTRATION: The trial was registered at DRKS.de on 12 July 2021, registration number: DRKS00024605.

Efficacy of Individualized Sensory-Based mHealth Interventions to Improve Distress Coping in Healthcare Professionals: A Multi-Arm Parallel-Group Randomized Controlled Trial.

Detrimental effects of chronic stress on healthcare professionals have been well-established, but the implementation and evaluation of effective interventions aimed at improving distress coping remains inadequate. Individualized mHealth interventions incorporating sensor feedback have been proposed as a promising approach. This study aimed to investigate the impact of individualized, sensor-based mHealth interventions focusing on stress and physical activity on distress coping in healthcare professionals. The study utilized a multi-arm, parallel group randomized controlled trial design, comparing five intervention groups (three variations of web-based training and two variations of an app training) that represented varying levels of individualization to a control group. Both self-reported questionnaire data (collected using Limesurvey) as well as electrocardiography and accelerometry-based sensory data (collected using Mesana Sensor) were assessed at baseline and post-intervention (after eight weeks). Of the 995 eligible participants, 170 (26%) completed the post-intervention measurement (Group 1: N = 21; Group 2: N = 23; Group 3: N = 7; Group 4: N = 34; Group 5: N = 16; Control Group: N = 69). MANOVA results indicated small to moderate time-by-group interaction effects for physical activity-related outcomes, including moderate to vigorous physical activity (F(1,5) = 5.8, p = ≤0.001, η2p = 0.057) and inactivity disruption (F(1,5) = 11.2, p = <0.001, η2p = 0.100), in the app-based intervention groups, but not for step counts and inactivity. No changes were observed in stress-related heart rate variability parameters over time. Despite a high dropout rate and a complex study design, the individualized interventions showed initial positive effects on physical activity. However, no significant changes in stress-related outcomes were observed, suggesting that the intervention duration was insufficient to induce physiological adaptations that would result in improved distress coping.

[Personal Resources of Geriatric Nursing Staff - Results of a Cross-Sectional Study]. / Gesundheitsressourcen von Altenpflegepersonal ­ Ergebnisse einer Querschnittsstudie.

OBJECTIVES: Geriatric nursing staff are exposed to high workloads, which often lead to stress, incapacity to work and early retirement. Personal resources can help deal with work demands and can have a positive effect on health. To design tailored interventions, this study aims to identify personal resources of staff and its impact on stress levels. MEASURES: Data on 195 geriatric nurses (87.4% female, 40.1±12.2 years) were collected using a set of validated questionnaires consisting of Slesina questionnaire, Nordic Questionnaire, SF-12, personal resources (according to WHO criteria), AVEM questionnaire and the SSCS scale of the TICS questionnaire. According to the SSCS scale, nursing staff were divided into stressed and non-stressed. To further investigate potential factors influencing the development of stress, a four-step regression analysis was carried out. RESULTS: Non-stressed geriatric nursing staff felt less burdened by work-related stress factors, had fewer physical complaints, had higher physical (p<0.001) and mental well-being (p <0.001), better personal resources and healthier work-related behavior and experience. The regression analysis showed that personal resources such as satisfaction with health status, nutritional behavior, frequency of being calm and relaxed, frequency of being full of energy as well as the stress level can improve physical and mental well-being, but cannot decrease the emergence of stress in case of unhealthy work coping behavior (R²=0.760). CONCLUSION: When developing stress prevention interventions, the focus should be on strengthening personal resources. In addition, individual work-related behavior and experience patterns should be taken into account.

App-Tailoring Requirements to Increase Stress Management Competencies Within Families: Cross-sectional Survey Study.

BACKGROUND: Families experiencing high levels of psychological distress are considered a particularly vulnerable population for adverse effects on mental and physical health. Moreover, highly stressed individuals engage less in mental health promoting activities and show low stress management competencies. App-based stress interventions seem promising for the treatment and prevention of stress outcomes and might be a low-threshold solution. OBJECTIVE: The aim of this study was to identify the requirements for a tailored app to reduce stress in a cohort of highly stressed families that have low stress management skills. METHODS: Parents (n=1008; age: mean 47.7 years, SD 6.1; female: 599/1008, 59.7%) completed an extensive web-based survey and were subdivided into a target (stressed individuals with low stress competency) and nontarget group according to their reported stress level and stress management competencies. Group differences were analyzed using analysis of variance. In principal component analysis with Kaiser varimax rotation, personally defined stress management goals were grouped into components. Linear regression models were also calculated. RESULTS: A 3-factor solution cumulatively explained 56% of the variance in personally defined goals of interest for stress management with (1) active strategies (25.61% explained variance), (2) general competency (17.95% explained variance) and (3) passive strategies (12.45% explained variance). The groups differed in age (F1,978=27.67, P<.001), health index (F1,958=246.14, P<.001), personally defined general-competency goal (F1,958=94.16 P<.001), as well as "information acquisition" (F1,971=14.75, P<.001) and "need for stimulation" (F1,981=54.49, P<.001) personality traits. A regression model showed that for the active strategies goals of interest, only app feature information or instructional videos had a significant effect (P=.02). The general competency factor showed none, and the passive strategies factor showed significant effects for 2 app features-suggestions for planning possible activities with the family (P=.01) and diaries for documentation and development of strategies (P=.03). CONCLUSIONS: The results of this survey study highlight the need to develop an app to increase stress management competencies that takes into consideration perceived stress level, stress management skills, personality, and personally defined goals of the user. The content of the app should be tailored to previously detected personality traits, especially selective information acquisition and low need for stimulation. Furthermore, personally defined stress management goals seem to affect interest in some features.

INAPPROPRIATE USAGE OF INTRAVENOUS PROTON PUMP INHIBITORS AND ASSOCIATED FACTORS IN A HIGH COMPLEXITY HOSPITAL IN BRAZIL.

BACKGROUND: Intravenous (IV) use of proton pump inhibitors (PPIs) is advised only in cases of suspected upper gastrointestinal bleeding (UGIB) or impossibility of receiving oral medication, although there has been a persistent practice of their inappropriate use in health institutions. OBJECTIVE: The purpose of our study was to measure the inappropriate use of IV PPIs in a high complexity hospital in Brazil and to estimate its costs. METHODS: Retrospective study of 333 patients who received IV omeprazole between July and December of 2018 in a high complexity hospital in Brazil. RESULTS: IV omeprazole was found to be appropriately prescribed in only 23.4% patient reports. This medication was administered mainly in cases of suspected UGIB (19.1%) and stress ulcer prophylaxis in patients with high risk of UGIB unable to receive medication orally (18.7%). It was observed a statistically significant association between adequate prescription and stress ulcer prophylaxis in patients with high risk of UGIB unable to receive medication orally; patient nil per os with valid indication for PPIs usage; prescription by intensive care unit doctors; prescription by emergency room doctors; intensive care unit admission; evolution to death; sepsis; and traumatic brain injury (P<0.05). On the other hand, inadequate prescription had a statistically significant association with surgical ward prescription and non-evolution to death (P<0.05). The estimated cost of the vials prescribed inadequately was US$1696. CONCLUSION: There was a high number of inappropriate IV omeprazole prescriptions in the studied hospital, entailing greater costs to the institution and unnecessary risks.

Interventions to promote physical and mental health of nurses in elderly care: A systematic review.

This systematic review focuses on the current evidence on interventions to promote physical and mental health in elderly care nurses. The literature was identified through the electronic databases Medline, PsycINFO and CINAHL using a combination of synonyms of the terms "elderly care nurses", "physical activity", "stress management", "occupational stress", "musculoskeletal diseases" and "incapacity to work". The search was performed in January 2020 and repeated in November 2020. N = 6 randomized controlled studies were included investigating the effect of physical activity interventions, cognitive-behavioral interventions, organizational interventions and multicomponent interventions on physical and mental health in elderly care nurses. Both, the content of the interventions and the used outcome measures were heterogeneous. Four of the included studies had a high quality. They scored same or higher than seven (out of a maximum quality score of 14) with low risks of performance and attrition bias. Results suggest that cognitive-behavioral and multicomponent interventions seem to have an influence on physical and mental health factors such as job satisfaction, burnout, mental health symptoms and neck complaints. This systematic review demonstrated the potential of health promotion programs in elderly care nurses. Nevertheless, high quality randomized controlled trials are needed. Further research should consider the bottom-up approach for planning programs as well as recommended and standardized outcome measures and interventions.

Uso inapropriado de inibidores de bomba de prótons intravenosos e fatores associados em um hospital de alta complexidade no Brasil / Inappropriate usage of intravenous proton pump inhibitors and associated factors in a high complexity hospital in brazil

ABSTRACT BACKGROUND: Intravenous (IV) use of proton pump inhibitors (PPIs) is advised only in cases of suspected upper gastrointestinal bleeding (UGIB) or impossibility of receiving oral medication, although there has been a persistent practice of their inappropriate use in health institutions. OBJECTIVE: The purpose of our study was to measure the inappropriate use of IV PPIs in a high complexity hospital in Brazil and to estimate its costs. METHODS: Retrospective study of 333 patients who received IV omeprazole between July and December of 2018 in a high complexity hospital in Brazil. RESULTS: IV omeprazole was found to be appropriately prescribed in only 23.4% patient reports. This medication was administered mainly in cases of suspected UGIB (19.1%) and stress ulcer prophylaxis in patients with high risk of UGIB unable to receive medication orally (18.7%). It was observed a statistically significant association between adequate prescription and stress ulcer prophylaxis in patients with high risk of UGIB unable to receive medication orally; patient nil per os with valid indication for PPIs usage; prescription by intensive care unit doctors; prescription by emergency room doctors; intensive care unit admission; evolution to death; sepsis; and traumatic brain injury (P<0.05). On the other hand, inadequate prescription had a statistically significant association with surgical ward prescription and non-evolution to death (P<0.05). The estimated cost of the vials prescribed inadequately was US$1696. CONCLUSION: There was a high number of inappropriate IV omeprazole prescriptions in the studied hospital, entailing greater costs to the institution and unnecessary risks.

RESUMO CONTEXTO: Atualmente, o uso intravenoso (IV) dos inibidores de bomba de prótons (IBPs) é indicado em poucas situações, como em casos de hemorragia digestiva alta ou impossibilidade de recebê-los via oral. Há diversos estudos mostrando o uso excessivo desse fármaco, na forma intravenosa, desnecessariamente e acarretando altos custos aos hospitais. OBJETIVO: Avaliar as indicações, posologias, duração do tratamento e custos das prescrições de omeprazol intravenoso. MÉTODOS: Estudo retrospectivo de 333 pacientes que receberam omeprazol intravenoso entre julho a dezembro de 2018 em um hospital de alta complexidade no Brasil. RESULTADOS: A prescrição de omeprazol intravenoso foi considerada totalmente adequada em apenas 23,4% das prescrições analisadas. O medicamento foi administrado principalmente em casos de suspeita de hemorragia digestiva alta (HDA) (19,1%) e profilaxia de úlcera de estresse em paciente com alto risco de HDA impossibilitado de receber via oral (18,7%). Foi observada associação estatisticamente significativa entre prescrição adequada e profilaxia de úlcera de estresse em paciente com alto risco de HDA impossibilitado de receber medicamento via oral; paciente em nil per os com indicação válida de IBPs; prescrição por médico da UTI; prescrição por médico do pronto atendimento; admissão na UTI; evolução a óbito; sepse; e traumatismo cranioencefálico (P<0,05). Já a prescrição inadequada teve associação estatisticamente significativa com prescrição por setor cirúrgico e a não evolução a óbito (P<0,05). O custo estimado do total de ampolas prescritas inadequadamente foi de US$1696,00. CONCLUSÃO: Houve um elevado número de prescrições de omeprazol intravenoso inadequadas no hospital estudado, acarretando um custo elevado para a instituição.

Can cognitive-motor training improve physical functioning and psychosocial wellbeing in nursing home residents? A randomized controlled feasibility study as part of the PROCARE project.

BACKGROUND: A multi-component training program holds promises for the elderly, but still has to be tested on its feasibility and effect in nursing homes. AIMS: The aim of this study was (1) to design a multi-component training program which improves physical functioning and psychosocial wellbeing and (2) to evaluate the feasibility of this intervention in nursing home residents. METHODS: This study is a two-arm, stratified-randomized controlled feasibility trail. Twenty-four nursing home residents (aged 83.7 ± 6.4, 21 women) were divided into an intervention and a waiting-list control group. The intervention group completed a multi-component training (including dual-task, dynamic balance, endurance and strength exercises) for 16 weeks (twice per week for 45-60 min). Primary outcomes were lower extremity functionality (SPPB), gait performance (GAITRite), health-related quality of life (SF-12) as well as life satisfaction (SWLS). RESULTS: Life satisfaction (SWLS) and physical functioning (SPPB) increased in the intervention group after training whereas the control group showed a decrease. Gait parameters could only be analyzed for n = 5 participants of the intervention group and n = 2 of the control group and showed no time differences for the intervention group. The mean number of participants was 12.5 ± 1.9 per session (attendance ranged between 66% and 90%). CONCLUSION: A multi-component training seems (1) to lead to clinically relevant improvements in physical functioning as well as in psychosocial wellbeing and (2) to be feasible and well accepted in nursing home residents. Nevertheless, the complexity and progression of the program as well as the testing protocol have to be adapted. Further research should test the effectiveness of this adapted program in a larger sample size.

Physical activity and health promotion for nursing staff in elderly care: a study protocol for a randomised controlled trial.

INTRODUCTION: Nursing staff is burdened by high workload and stress. Furthermore, heavy lifting, as well as transferring nursing home residents, cause lumbar tissue damage and back pain. Exercise intervention studies to reduce work-related problems are rare and the evidence for efficacy of studies among nurses is limited. Studies including targeted analysis of requirements are necessary to generate effective recommendations and tailored interventions for health promotion programmes. The purpose of this multicentred intervention study is to identify work-related problems, to implement health promotion programmes and to evaluate their effectiveness. METHODS AND ANALYSIS: A randomised controlled trial will be conducted, including a total of 48 nursing home facilities in eight regions of Germany with an estimated sample size of 700 nurses. Standardised ergonomics and posture training (10 weeks, once a week for 20-30 min) and subsequently, back-fitness training (12 weeks, once a week for 45-60 min) will be administered. Following the implementation of standardised health promotion programmes, further demand-oriented interventions can be implemented. The perceived exposure to work-related demands, work-related pain in different parts of the body, health-related quality of life, perceived stress, work-related patterns of behaviour and experience, presentism behaviour, work environment as well as general needs and barriers to health promotion, will be assessed at baseline (pre-test), at 10 weeks (post-test, after ergonomics training), at 22 weeks (post-test, after back-fitness training) and at 34 weeks of the programme (follow-up). ETHICS AND DISSEMINATION: The study was reviewed and approved by the local ethics committee of the University of Hamburg (AZ: 2018_168). The results of the study will be published in open-access and international journals. Furthermore, the results will be presented in the participating nursing homes and at national and international conferences. TRIAL REGISTRATION NUMBER: DRKS.de (DRKS00015241).

Schizophrenia-like behavior is not altered by melatonin supplementation in rodents.

An emerging area in schizophrenia research focuses on the impact of immunomodulatory drugs such as melatonin, which have played important roles in many biological systems and functions, and appears to be promising. The objective was to evaluate the effect of melatonin on behavioral parameters in an animal model of schizophrenia. For this, Wistar rats were divided and used in two different protocols. In the prevention protocol, the animals received 1 or 10mg/kg of melatonin or water for 14 days, and between the 8th and 14th day they received ketamine or saline. In the reversal protocol, the opposite occurred. On the 14th day, the animals underwent behavioral tests: locomotor activity and prepulse inhibition task. In both protocols, the results revealed that ketamine had effects on locomotor activity and prepulse inhibition, confirming the validity of ketamine construction as a good animal model of schizophrenia. However, at least at the doses used, melatonin was not able to reverse/prevent ketamine damage. More studies are necessary to evaluate the role of melatonin as an adjuvant treatment in psychiatric disorders.

A multicomponent exercise intervention to improve physical functioning, cognition and psychosocial well-being in elderly nursing home residents: a study protocol of a randomized controlled trial in the PROCARE (prevention and occupational health in long-term care) project.

BACKGROUND: Older adults, who are living in nursing homes that provide a high level of long-term nursing care, are characterized by multimorbidity and a high prevalence of dependency in activities of daily living. Results of recent studies indicate positive effects of structured exercise programs during long-term care for physical functioning, cognition, and psychosocial well-being. However, for frail elderly the evidence remains inconsistent. There are no evidence-based guidelines for exercises for nursing home residents that consider their individual deficits and capacities. Therefore, high-quality studies are required to examine the efficacy of exercise interventions for this multimorbid target group. The purpose of this study is to determine the feasibility and efficacy of a multicomponent exercise intervention for nursing home residents that aims to improve physical and cognitive functioning as well as quality of life. METHODS: A two-arm single-blinded multicenter randomized controlled trial will be conducted, including 48 nursing homes in eight regions of Germany with an estimated sample size of 1120 individuals. Participants will be randomly assigned to either a training or a waiting time control group. For a period of 16 weeks the training group will meet twice a week for group-based sessions (45-60 min each), which will contain exercises to improve physical functioning (strength, endurance, balance, flexibility) and cognitive-motor skills (dual-task). The intervention is organized as a progressive challenge which is successively adapted to the residents' capacities. Physical functioning, cognitive performance, and quality of life will be assessed in both study groups at baseline (pre-test), after 16-weeks (post-treatment), and after 32-weeks (retention test, intervention group only). DISCUSSION: This study will provide information about the efficacy of a multicomponent exercise program in nursing homes (performance, recruitment). Results from this trial will contribute to the evidence of multicomponent exercises, which specifically focus on cognitive-motor approaches in the maintenance of mental and physical functioning. In addition, it will help to encourage older adults to actively engage in social life. Furthermore, the findings will lead to recommendations for health promotion interventions for frail nursing home residents. TRIAL REGISTRATION: The trial was prospectively registered at DRKS.de with the registration number DRKS00014957 on October 9, 2018.

Work-Related Burdens and Requirements for Health Promotion Programs for Nursing Staff in Different Care Settings: A Cross-Sectional Study.

Nursing staff in all settings have multiple work-related problems due to patient handling and occupational stressors, which result in high stress levels and low back pain. In this context the importance of health promotion becomes apparent. The aim of this study is to analyse whether nursing staff (in elderly care, hospitals, home care, or trainees) show different levels of work-related burdens and whether they require individualized components in health promotion programs. N = 242 German nurses were included in a quantitative survey (Health survey, Screening Scale (SSCS) of Trier Inventory for Chronic Stress, Slesina). The differences were tested using Chi2-Tests, Kruskal-Wallis Test and one-way ANOVA. Nurses differed in stress loads and were chronically stressed (F(3236) = 5.775, p = 0.001). Nurses in home care showed the highest SSCS-values with time pressure as the most important straining factor. The physical strains also placed a particular burden on nurses in home care, whereas they still reported higher physical well-being in contrast to nurses in elderly care (Chi2 = 24.734, p < 0.001). Nurses in elderly care and home care preferred strength training whereas nurses in hospitals and trainees favoured endurance training. Targeted programs are desirable for the reduction of work-related burdens. While nurses in elderly care and home care need a combination of ergonomic and strength training, all nurses require additional stress management. Planning should take into account barriers like perceived additional time consumption. Therefore, health promotion programs for all settings should be implemented during working time at the work setting and should consider the working schedule.

Identifying Individual Stressors in Geriatric Nursing Staff-A Cross-Sectional Study.

Background: Nurses in geriatric care are exposed to various burdens in the workplace that result in high stress levels. The perceived stress may result in a lack of professional caring and burnout. Objectives: The study aim was to identify work-related and personal factors that determine stress levels to design tailored interventions. Research design: cross-sectional study. Subjects:N = 195 geriatric nursing staff members. Measures: The survey included validated questionnaires (Trier Inventory for Chronic Stress (TICS), Health Survey Short form 12 (SF-12), Nordic Questionnaire) to identify work-related burdens, resulting stress levels and work-related behavior (AVEM). According to the limits of the Screening Subscale for chronic stress (SSCS) of the TICS, nurses were classified as stressed or non-stressed. With four-step regression analysis, main predictors for the stress level were identified. Results: The analysis revealed body postures, handling heavy loads, time pressure, deadlines and pressure to perform as the main burdens of the participants. Chronically stressed nurses showed different work patterns in comparison to nurses with lower stress levels. The regression analysis showed significance for the models including the work-related patterns and resilience aspects (step three (F (3.42) = 4.168; p = 0.010) and four (F (7.35) = 4.194; p = 0.002). Pattern B was a main factor for determining stress. The stress level determined the perceived burdens. Conclusions: Experiencing and managing stressors depends on the individual's perception, while coping patterns-especially pattern B-can be decisive. The tailored interventions to reduce stress in geriatric nurses should focus on personal patterns.

The effect of physical activity interventions on occupational stress for health personnel: A systematic review.

BACKGROUND: High occupational stress and its implications on health in people who are working in the healthcare sector are well-documented. However, less is known about beneficial effects physical activity interventions might have on occupational stress in healthcare settings. OBJECTIVE: This systematic review aims to identify the current evidence on the effect of physical activity interventions on stress outcomes in health personnel. DESIGN: A systematic review with quality assessment. METHOD: PsycINFO, Medline and CINAHL databases were searched in February 2018 using a combination of synonyms of the terms "health personnel", "physical activity" and "occupational stress". The search was repeated in March 2019. RESULTS: N = 18 experimental studies were included, representing three specified physical activity intervention types (yoga, tai chi and qigong) and different non-specific worksite training programs. Nine studies conducted a multi component intervention with a minor part being physical activity. A total of n = 9 studies investigated the effect of a single component physical activity intervention on stress (seven RCTs, two pre-post intervention studies). Stress measurements used were heterogeneous and only five studies specifically assessed occupational stress. None of the nine studies were considered to be of high quality. All of the included studies scored lower than seven (out of a maximum quality score of 14) with risks of performance and attrition bias. Results suggest a stress reducing effect of yoga and qigong interventions, whereas general workplace physical activity programs and tai chi did not show significant effects. CONCLUSIONS: The present review indicates that yoga and qigong might be an effective way of reducing stress in health personnel and could be incorporated into health promotion in the healthcare sector. Nevertheless, further research with appropriate planning and detailed descriptions of the conducted interventions (duration, frequency and intensity) is needed to determine the effect of physical activity interventions on occupational stress.

[Motivation of Men to Participate in Physical Activity Programs for Health Promotion]. / Teilnahmemotivation von Männern an bewegungsorientierten Präventionsangeboten.

STUDY AIM: The rate of men participating in health promotion programs is lower than that of women. The reasons and barriers for the different motivation of men as well as wishes and perception for prevention are not yet sufficiently analyzed. This quantitative survey examines motives and barriers of men for participation in primary prevention. Thus, the sample was subdivided into 2 groups, namely motivated vs. non-motivated regarding being active for health promotion. Differences between the 2 groups concerning current health status, health beliefs and health behavior were analyzed to plan more suitable programs in the future. METHODS: A sample of N=243 men (motivated n=147, non-motivated n=96) participated in the standardized online-survey. The quantitative data analysis integrated the BMZI, KKG, SF-12, TICS and the MGV-39. The examination of the differences between the sub-groups was done with Chi²-Tests and analysis of variance (one-way ANOVA) with IBM SPSS 22 (Armonk, NY: IBM Corp). RESULTS: The group of motivated men reported worse health status, especially in psychological well being compared to the non-motivated group (SF-12: F=6.3, p=0.013, eta²=0.025). Both groups named refusal to use harmful substances (e.g. drugs, alcohol), good nutrition and active life-style as important factors for health. Non-motivated men showed a higher score for the fatalistic externality of health (KKG: F=7.609, p=0.006, eta²=0.031) and rated health promotion as paternalism (Chi²=17.693, p≤0.001, C=0.261). CONCLUSION: The men of this study who were motivated to join health promotion programs had a worse health status that might explain their compliance. For the non-motivated men, there was a discrepancy between their own beliefs in health behavior and their real daily activities (e.g. physical activity). In order to reach this target group of men before their health status worsens, prevention programs should integrate incentive systems that integrate features for overcoming dysfunctional daily behavior.

Effects of Dual-Task Management and Resistance Training on Gait Performance in Older Individuals: A Randomized Controlled Trial.

Background: Dual-task (DT) training is a well-accepted modality for fall prevention in older adults. DT training should include task-managing strategies such as task switching or task prioritization to improve gait performance under DT conditions. Methods: We conducted a randomized controlled trial to evaluate a balance and task managing training (BDT group) in gait performance compared to a single task (ST) strength and resistance training and a control group, which received no training. A total of 78 older individuals (72.0 ± 4.9 years) participated in this study. The DT group performed task managing training incorporating balance and coordination tasks while the ST group performed resistance training only. Training consisted of 12 weekly sessions, 60 min each, for 12 weeks. We assessed the effects of ST and BDT training on walking performance under ST and DT conditions in independent living elderly adults. ST and DT walking (visual verbal Stroop task) were measured utilizing a treadmill at self-selected walking speed (mean for all groups: 4.4 ± 1 km h-1). Specific gait variables, cognitive performance, and fear of falling were compared between all groups. >Results: Training improved gait performance for step length (p < 0.001) and gait-line (ST: p < 0.01; DT p < 0.05) in both training groups. The BDT training group showed greater improvements in step length (p < 0.001) and gait-line (p < 0.01) during DT walking but did not have changes in cognitive performance. Both interventions reduced fear of falling (p < 0.05). Conclusion: Implementation of task management strategies into balance and strength training in our population revealed a promising modality to prevent falls in older individuals. Trial registration: German register of clinical trials DRKS00012382.

Estimation of second cancer risk after radiotherapy for rectal cancer: comparison of 3D conformal radiotherapy and volumetric modulated arc therapy using different high dose fractionation schemes.

PURPOSE: To investigate second cancer risk (SCR) comparing volumetric modulated arc therapy (VMAT) and 3D conformal radiotherapy (3DCRT) with different high dose fractionation schemes. METHODS: VMAT and 3DCRT virtual treatment plans for 25 patients previously treated with radiotherapy for rectal cancer were evaluated retrospectively. Doses prescribed were 25 × 1.8 Gy and 5 × 5 Gy, respectively. SCR was estimated using a carcinogenesis model and epidemiological data for carcinoma and sarcoma induction. SCR was determined by lifetime attributable risk (LAR). RESULTS: Mean excess LAR was highest for organs adjacent to the PTV. Total LAR for VMAT and 3DCRT was 2.3-3.0 and 2.0-2.7 %, respectively. For 5 × 5 Gy, LAR was 1.4-1.9 % for VMAT and 1.2-1.6 % for 3DCRT. Organ-specific excess LAR was significantly higher for VMAT, and highest for bladder and colon. Size and shape of the PTV influenced SCR and was highest for age ≤ 40 years. For a patient with an additional lifetime risk of 60 years, LAR was 10 % for 25 × 1.8 Gy and 6 % for 5 × 5 Gy. CONCLUSIONS: No statistically significant difference was detected in SCR using VMAT or 3DCRT. For bladder and colon, organ-specific excess LAR was statistically lower using 3DCRT, however the difference was small. Compared to epidemiological data, SCR was smaller when using a hypofractionated schedule. SCR was 2 % higher at normal life expectancy. TRIAL REGISTRATION: ClinicalTrials.gov Identifier NCT02572362 . Registered 4 October 2015. Retrospectively registered.