Number of medications and polypharmacy are associated with risk of fall in Saudi community-dwelling adults

Multiple Long-Term Conditions and Disability are Independently Associated with Higher Risk of Fall Among Community Adults: a Cross-Sectional Study

Background

Previous studies have suggested an association between falls and the presence of Multiple Long-Term Conditions (MLTC) or disabilities. However, there is limited understanding of how these factors independently or collectively contribute to the risk of falls and fear of falling among community-dwelling adults.

Objective

This study examined the independent association between MLTC and the presence of disability with the risk of falls among community adults.

Methods

A cross-sectional study included 324 adults (age ≥ 50). Demographic and clinical data included age, sex, body mass index (BMI), MLTC (≥ two chronic diseases) risk of fall (ie, history of fall in the previous 12-months, number of falls, and recurrent falls). The Barthel Index and Falls Efficacy Scale-International (FES-I) were used to assess disability and fear of fall, respectively.

Results

MLTC (Odds Ratio (OR) 2.50, 95% Confidence Interval (CI) [1.26, 4.95], p=0.009), and disability (OR 1.71, 95% CI [1.04, 2.79], p = 0.034) were independently associated with history of falls. MLTC (Incidence Rate Ratio (IRR) 2.87, 95% CI [1.93, 4.29], p < 0.001) and disability (IRR 1.86 95% CI [1.46, 2.36], p < 0.001) were independently associated with an increased number of falls. MLTC (OR 4.50, 95% CI [1.78, 11.36], p = 0.001) and disability (OR 2.82, 95% CI [1.58, 5.05], p < 0.001) were independently associated with recurrent falls. MLTC (B = 6.45, p < 0.001) and disability (B = 3.05, p = 0.025) were independently associated with increased fear of falling.

Conclusion

This study indicated that both MLTC and disability are independently associated with falls, number of falls and fear of falling in this population.

Prevalence and risk factors for falls among community-dwelling adults in Riyadh area

Objectives

This study aimed to assess fall prevalence, identify related risk factors, and establish cut-off scores for fall risk measures among community-dwelling adults in Riyadh region of Saudi Arabia.

Methods

A cross-sectional study was conducted in community, Riyadh city, Saudi Arabia. A sample of 276 Saudi citizens aged ≥40 years who were able to read and write in Arabic. Fall history and number of falls in the past 12 months were determined via self-reports. Variables assessed included demographic information, self-reported chronic diseases, depressive symptoms, and back pain severity.

Results

Participants were classified as either fallers (n = 28, 10.14%) or non-fallers. Fallers were more likely to have arthritis (odds ratio [OR]: 7.60, p = 0.001), back pain (OR: 5.22, p = 0.002), and higher depressive symptom scores (OR: 1.09, p = 0.013) than non-fallers. The number of reported falls was significantly associated with an elevated body mass index (incidence rate ratio [IRR]: 1.09, p = 0.045), arthritis (IRR: 8.74, p < 0.001), back pain (IRR: 4.08, p = 0.005), neurological diseases (IRR: 13.75, p < 0.007), and depressive symptoms (IRR: 1.08, p = 0.005). Cut-off scores predictive of falls associated with back pain and depressive symptoms were 1.5 (sensitivity: 0.61; specificity: 0.79; area under the curve [AUC]: 0.70) and 11.5 score (sensitivity: 0.57; specificity: 0.76; AUC: 0.66), respectively.

Conclusions

The prevalence of falls was relatively low among the individuals considered in this study. Chronic conditions, back pain severity, and depressive symptoms were determined to be associated with falls among community-dwelling individuals in Saudi Arabia.

Hypertension Is Associated with Joint Pain Severity Among Individuals with Osteoarthritis

Previous studies have reported an association between hypertension (HTN) and osteoarthritis (OA). However, limited research has examined the association between HTN and symptoms, such as pain severity, in people with OA. Therefore, the aim was to investigate the prevalence of HTN in individuals with OA and the association between HTN and pain severity in this population. This study was cross-sectional and included participants aged 50 years and older from the community. Demographic data were included and self-reported history of chronic illnesses including diabetes, HTN, cardiovascular disease, dyslipidemia, anemia, osteoporosis, neurological disease, and back pain were obtained. Numerous medications and chronic diseases were included. A subsample of people who self-reported osteoarthritis was included in this study. Pain severity was measured over the past 7 days using a pain numeric rating scale. Multiple linear regression was used after adjusting for covariates. A total of 82 participants with OA were included, and the prevalence of HTN among individuals with OA was 28.91%. Hypertension was significantly associated with increased joint pain severity in this population after adjustments for covariates (B=1.81; 95% CI, 0.65, 2.97; p = .003). Hypertension is prevalent in individuals with OA and is significantly associated with pain severity in this population. Future research should consider the effect of HTN control and medication on symptoms in people with OA. Clinicians may implement screening for HTN among individuals with OA because of the association between HTN and symptoms, such as pain, in this population.

The Five Times Sit-to-Stand Test is associated with both history of falls and fear of falling among community adults aged 50 years and older

BACKGROUND

Limited evidence has examined the association between balance and mobility measures with risk of fall.

AIM

To determine the prevalence and balance measures associated with falls and fear of falling among community adults aged 50 years and older.

METHODS

This cross-sectional study included community-dwelling adults aged ≥ 50 years, living in Saudi Arabia. The participants were asked to report any history of falls in the past 12 months and fear of falling using the Falls Efficacy Scale (FES-I). Balance/mobility measures included the Timed Up and Go (TUG) test, Functional Reach Test (FRT), 10-m walk test (10-MWT), 6-min walk test (6-MWT), and Five Times Sit-to-Stand Test (5XSST).

RESULTS

Two hundred and six participants, including 96 women, were included. The prevalence of falls was 12.6%, and the 5XSST was the only balance measure significantly associated with falls (OR 1.17, 95% CI [1.03, 1.33], p = 0.019) with a cutoff score of 13.93 s or more, a sensitivity of 0.73, and a specificity of 0.58. An increase in 5XSST time was associated with an increase in FES-I score, while a decrease in other balance measures (10-MWT, TUG, FRT, and 6-MWT) was associated with an increase in FES-I scores.

CONCLUSION

Adults living in Saudi Arabia had a low prevalence of falls. The 5XSST was the only significant balance/mobility measure that distinguished fallers from non-fallers.