4 research outputs found
The epidemiology of regional and widespread musculoskeletal pain in rural versus urban settings in those ≥55 years
Objectives: To examine whether the prevalence of regional and chronic widespread pain (CWP) varies with rurality and to determine the characteristics of persons in rural locations in whom pain is found to be in excess.
Methods: Participants, aged ≥55 years, from participating general practices in seven different geographical locations in Scotland were sent a postal questionnaire. The 1-month prevalence of 10 regional pain conditions plus CWP was identified using body manikins. Differences in the prevalence of pain with differing rurality were examined using Chi2 test for trend. Thereafter, among the rural population, the relationships between pain and putative risk factors were examined using Poisson regression. Thus, results are described as risk ratios.
Results: There was some evidence to suggest that the prevalence of CWP increased with increasing rurality, although the magnitude of this was slight. No large or significant differences were observed with any regional pain conditions. Factors associated with the reporting of CWP included poor general health, feeling downhearted most of the time and selected measures of social contact. Factors independently associated with CWP included female gender (risk ratio: 1.24; 95% confidence interval (CI): 0.997–1.55), poor self-rated health (risk ratio: 3.50; 95% CI: 1.92–6.39) and low mood (risk ratio: 1.54; 95% CI: 1.07–2.20). Also, having fewer than 10 people to turn to in a crisis was associated with a decrease in the risk of CWP – risk ratio: 0.68 (95% CI: 0.50–0.93) and 0.78 (95% CI: 0.60–1.02) for those with 5–10 and <5 people, respectively.
Conclusions: This study provides no evidence that the prevalence of regional musculoskeletal pain is increased in rural settings, although there is some evidence of a modest increase in CWP. Risk factors for CWP are similar to those seen in the urban setting, including markers of general health, mental health and also aspects of social contact. It may be, however, that social networks are more difficult to maintain in rural settings, and clinicians should be aware of the negative effect of perceived social isolation on pain in rural areas
Epidemiology of back pain in older adults: prevalence and risk factors for back pain onset.
OBJECTIVES: To determine the prevalence of disabling and non-disabling back pain across age in older adults, and identify risk factors for back pain onset in this age group. METHODS: Participants aged ≥ 75 years answered interviewer-administered questions on back pain as part of a prospective cohort study [Cambridge City over-75s Cohort Study (CC75C)]. Descriptive analyses of data from two surveys, 1988-89 and 1992-93, estimated prevalence and new onset of back pain. Relative risks (RRs) and 95% CIs were estimated using Poisson regression, adjusted for age and gender. RESULTS: Prevalence of disabling and non-disabling back pain was 6 and 23%, respectively. While prevalence of non-disabling back pain did not vary significantly across age (χ²trend : 0.90; P = 0.34), the prevalence of disabling back pain increased with age (χ²trend : 4.02; P = 0.04). New-onset disabling and non-disabling back pain at follow-up was 15 and 5%, respectively. Risk factors found to predict back pain onset at follow-up were: poor self-rated health (RR 3.8; 95% CI 1.8, 8.0); depressive symptoms (RR 2.2; 95% CI 1.3, 3.7); use of health or social services (RR 1.7; 95% CI 1.1, 2.7); and previous back pain (RR 2.1; 95% CI 1.2-3.5). From these, poor self-rated health, previous back pain and depressive symptoms were found to be independent predictors of pain onset. Markers of social networks were not associated with the reporting of back pain onset. Conclusion. The risk of disabling back pain rises in older age. Older adults with poor self-rated health, depressive symptoms, increased use of health and social services and a previous episode of back pain are at greater risk of reporting future back pain onset
Recommended from our members
Pain Management and assessment
Older adults are especially vulnerable to pain. They report more pain complaints in general and exhibit an increased incidence of chronic pain conditions. To compound the problem, standard drug treatments are frequently problematic due to side effects and pain is often under-assessed leading to under-treatment. It is therefore important to explore alternatives to drug treatment as well as methods for accurately assessing pain. This chapter reviews non-pharmacological interventions for pain and developments in assessment methods, and reviews current evidence to help evaluate their potential for pain management and assessment in older adults
Pain reporting in older adults: the influence of cognitive impairment - results from the Cambridge City >75 Cohort study.
OBJECTIVES: Evidence suggests that while disabling back pain (BP), and rheumatic diseases associated with pain, continues to increase with age, the prevalence of non-disabling BP reaches a plateau, or even decreases, in the oldest old. This study aimed to determine whether this age-related pattern of non-disabling BP is a function of increasing cognitive impairment. METHODS: Cross-sectional study of adults aged >77 years. Participants answered interviewer-administered questions on BP and cognitive function, assessed using the Mini-Mental State Examination, categorised into normal versus mild, moderate or severe impairment. The relationship between cognitive function and BP was examined using multinomial logistic regression, adjusted for age, sex and residence. RESULTS: Of 1174 participants with BP data, 1126 (96%) completed cognitive assessments. The relationship between cognitive function and BP differed for disabling and non-disabling BP. Across categories of cognitive impairment, increasingly higher prevalence of disabling BP was reported, compared to those with normal cognition, although this was not statistically significant (odds ratio (OR) = 1.7; 95% confidence interval (CI) = 0.7-4.6). No association was found between cognitive function and non-disabling BP (OR = 0.8; 95% CI = 0.4-1.6). CONCLUSION: This study found no association between the reporting of BP and level of cognitive impairment, suggesting that increasing cognitive impairment is an inadequate explanation for age-related decline in self-reported non-disabling BP. Future research should determine the reasons for the decline in non-disabling pain in older adults, although, meanwhile, it is important to ensure that this group receive appropriate pain assessment and pain management. KEY POINTS: Prevalence of non-disabling back pain decreases in the oldest old.Some have proposed that this may be a function of cognitive impairment in older age, and an increasing inability to adequately report pain.Our findings do not support this hypothesis