The body of evidence related to the effect of physical activity monitor-based interventions has grown over the recent years. However, the effect of physical activity monitor-based interventions in older adults remains unclear and should be systematically reviewed. The objective of this systematic review was to estimate the effect of physical activity monitor-based interventions on physical activity behavior in participants aged 65 and above. Subsequently we explored the effect on body mass index, physical capacity, and health-related quality of life and finally the impact of patient- and intervention characteristics. Searches in MEDLINE, EMBASE, SPORTDiscus, CINAHL, and CENTRAL were performed on April 26, 2018. No publication date filters were applied. References of eligible studies were scrutinized and relevant journals were hand-searched. Randomized controlled trials and randomized cross-over trials investigating the effect of a physical activity monitor-based intervention on physical activity were included. Studies were included if the mean age of the participants was above 65 years, and participants could walk independently with or without walking aids. The Cochrane handbook was used as a template for extracting data and the RoB 2.0 tool was used to assess risk of bias. Random-effects meta-analysis using Hedges g, were used to pool the study results. The main outcome of this study was physical activity. Twenty-one studies with 2783 participants were included. The median participant age in the studies was 70.5 years, the median percentage of male participants was 42%, and the median baseline daily step count was 5268. Physical activity monitor-based interventions had a moderate effect (SMD = 0.54, 95% CI: 0.34 to 0.73) compared to control interventions, corresponding to an average increase of 1297 steps per day in the intervention groups. No impact of patient and intervention characteristics on the effect estimates were found. Low quality of evidence was found for a moderate effect of physical activity monitor-based interventions on physical activity compared with control interventions. More studies with higher research methodology standards are required. CRD42018083648 .

Background: Few studies have investigated the measurement properties of consumer-grade physical activity monitors (PAMs) in older adults. Therefore, we investigated the criterion validity of consumer-grade PAMs in older adults and whether the measurement properties differed between older adults with and without rollators and whether worn on the hip or at the wrist. Methods: Consumer-grade PAMs were eligible for inclusion in this study if they: 1) could be fastened at the hip as well as on the wrist, 2) were simple in function and design and thus easy to use for participants with minimal technical skills, 3) included step-counting as outcome measure and 4) were powered by a button cell battery. Participants performed self-paced walking for six minutes while two physiotherapists counted their steps with a click-counter. The average of the two counts was used as criterion. The participants wore 16 monitors, four located bilaterally on both hips and wrists. Our prior expectation was that all monitors would have at least moderate criterion validity for all participants, good criterion validity for participants walking without a rollator and poor criterion validity for participants walking with a rollator. Results: Four physical activity monitors were included in this study; Misfit Shine, Nokia GO, Jawbone UP Move and Garmin Vivofit 3. A total of 103 older adults participated. Nokia GO was excluded from this study due to technical issues. Therefore, we present results on the frequency of data loss, ICC (1, 2) and percentage measurement error for Misfit Shine, Garmin Vivofit 3 and Jawbone UP Move located on four different positions. Conclusions: The hip-worn PAMs did not differ significantly in terms of measurement error or criterion validity. Wrist-worn monitors cannot adequately measure number of steps in a population of older adults using rollators. The hip-worn PAMs were superior to wrist-worn PAMs among older adults with and without rollators.

Aims: Improvement of clinical handover is fundamental to meet the challenges of patient safety. The primary aim of this interview study is to explore healthcare professionals’ attitudes and experiences with critical episodes in patient handover in order to elucidate factors that impact on handover from ambulance to hospitals and within and between hospitals. The secondary aim is to identify possible solutions to optimise handovers, defined as “situations where the professional responsibility for some or all aspects of a patient’s diagnosis, treatment or care is transferred to another person on a temporary or permanent basis”. Methods: We conducted 47 semi-structured single-person interviews in a large university hospital in the Capital Region in Denmark in 2008 and 2009 to obtain a comprehensive picture of clinicians’ perceptions of self-experienced critical episodes in handovers. We included different types of handover processes that take place within several specialties. A total of 23 nurses, three nurse assistants, 13 physicians, five paramedics, two orderlies, and one radiographer from different departments and units were interviewed. Results: We found eight central factors to have an impact on patient safety in handover situations: communication, information, organisation, infrastructure, professionalism, responsibility, team awareness, and culture. Conclusions: The eight factors identified indicate that handovers are complex situations. The organisation did not see patient handover as a critical safety point of hospitalisation, revealing that the safety culture in regard to handover was immature. Work was done in silos and many of the handover barriers were seen to be related to the fact that only few had a full picture of a patient’s complete pathway.

The present paper reports on a human error taxonomy system developed for healthcare risk management and on its application to evaluating safety performance and reporting culture. The taxonomy comprises dimensions for classifying errors, for performance‐shaping factors, and for the maturity of reporting culture contained in incident reports. Applying several dimensions in the taxonomy, we propose on the one hand two safety performance measures, i.e., the rate of near‐miss reporting and the rate of near‐miss detection by safety procedure, and on the other, measures for diagnosing reporting culture including average descriptive depth in reports. We applied the taxonomy to a total of 3749 incident cases collected from two Japanese hospitals, which were at different stages of patient safety activities: Hospital A initiated organisation‐wide initiatives several years before the survey period, while such safety‐related activities had just commenced in Hospital B. The hospitals also differed in their reporting rates of incidents per nurse: 3.05 (A) vs. 0.65 (B). Results show that the taxonomy can identify differences between these hospitals both in terms of safety performance and reporting culture. In addition, a correlation trend was observed between these two measures.