Physical activity in adults with and without rheumatoid arthritis: cross-sectional results from the Survey of Health, Ageing and Retirement in Europe (SHARE)

OBJECTIVE

Studies examining habitual physical activity levels and patterns in adults with rheumatoid arthritis (RA) using raw data from modern accelerometers are lacking. We aimed (i) to examine physical activity levels and patterns in adults with RA in their familiar environment, and (ii) to investigate whether physical activity levels differ throughout the day.

METHOD

Data were taken from Wave 8 of the Survey of Health, Ageing and Retirement in Europe, including N = 607 men and women who wore a triaxial accelerometer and had adequate information for RA and accelerometry data summarized as Euclidean norm minus one (ENMO, mg). Growth-curve models and simple contrast analysis were used to examine the effect of RA on daily patterns of physical activity levels, including mean total ENMO in mg, mean minutes of light-intensity physical activity (ENMO values ≥ 25 mg and ≤ 75 mg), and moderate-to-vigorous-intensity physical activity (ENMO values > 75 mg).

RESULTS

Total physical activity averaged throughout the day was 25.0 and 28.6 mg for respondents with and without RA, respectively. Respondents with RA spent more time in light-intensity physical activity throughout the day (p < 0.001), but less time in moderate-to-vigorous-intensity physical activity between 4 am and 11 pm (p < 0.001) than respondents without RA.

CONCLUSION

Adults with RA were less physically active than adults without RA. However, there were no diurnal differences in physical activity.

Differences in patterns of sexual assault among female victims preceding and during the COVID-19 pandemic: an analysis of encounters in an emergency department

The aim of this study was to evaluate how the COVID-19 pandemic may have impacted the number and patterns of sexual assault victims within a German metropolitan city. A retrospective single center analysis of the gynecology examination reports of all women presenting to the emergency department of a university hospital after a sexual offense between 03/2013 and 02/2021 (n = 1167). Comparison of the first year of the pandemic 03/2000-03/2021) to previous years (03/2017-02/2020) and comparison of periods of government-imposed social distancing (03/12/2020-05/23/2020 and 10/23/2020-02/28/2021) with corresponding periods of pre-pandemic years. The overall number of sexual assault cases did not change during the first year of the COVID-19 pandemic. However, during the stay-at-home orders, the number of women presenting to the emergency department decreased by 38% (n=45 vs. 72). Fewer victims filed a police report during the pandemic (49.5% vs. 73.9%, p<0.001) and the lockdown period (50% vs. 76.5%, p<0.001). Less genital injuries after sexual assault were detected during the pandemic (14.3% vs. 25.2%, p<0.02), but there was an increase of illegal substance abuse (19.5% vs. 9.3%, p<0.003). During the stay-at-home orders fewer victims reported alcohol consumption (42.4% vs. 62.5 %, p<0.023). Despite the decrease in sexual offense related police reports, the number of sexual assault cases remained consistent, and the usage of illegal drugs increased during the COVID-19 pandemic. These findings represent the importance of providing support to sexual assault victims, as well as the implementation of preventative measures, especially in times of crisis.

Subjective Cognitive Decline Is Associated with Health-Related Quality of Life in the Middle-Aged to Elderly Population

BACKGROUND

Subjective cognitive decline (SCD) is considered to be a preliminary stage of dementia, and its prevalence is increasing with age.

OBJECTIVE

We aimed to study the association of SCD with health-related quality of life (HRQoL) in a large population-based sample.

METHODS

We analyzed data of the first 10,000 participants from the Hamburg City Health Study in Germany, a single center prospective cohort study, aged between 45 and 74 years that scored higher than 25 points in the Mini-Mental State Examination and had no known pre-existing dementia. HRQoL was assessed by the EQ-5D-5 L index, as well as the mental (MCS) and physical component summary (PCS) score of the Short Form-8. We computed linear regression analyses with 99% bias-corrected and accelerated (BCa) confidence intervals (CI) from 10,000 bootstrap samples to investigate the association between SCD and different indicators of HRQoL, while controlling for depression (PHQ-9), age, sex, and education as potential confounders.

RESULTS

Of 7,799 eligible participants (mean (SD) age 62.01 (8.41) years, 51.1% female), 3,708 (47.5%) reported SCD. Participants with SCD were older (62.7 versus 61.4 years) and more frequently female (54.2% versus 48.2%). SCD was independently associated with a lower EQ-5D-5 L index (β=-0.01, 99% BCa CI = [-0.020, -0.003], p < 0.001) and PCS (β=-1.00, 99% BCa CI = [-1.48, -0.51], p < 0.001) but not with MCS score.

CONCLUSION

In a population of middle-aged to elderly participants, there is a significant negative association between SCD and HRQoL across different instruments of HRQoL measurement independent of depression, demographics, and education.