Observational studyBrazilian journal of anesthesiology (Elsevier)
Pain thresholds in elderly individuals: a cross-sectional observational study of the influence of gender and chronic non-cancer pain.
Observational study in Brazilian journal of anesthesiology (Elsevier). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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Who cites it
1 citing paper in PubMed.
- Understanding risk and protective factors for pain and healthy aging: an intersectional and resilience-based perspective.Frontiers in pain research (Lausanne, Switzerland) · 2026Review
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Authors and funding
5 authors.
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Abstract
backgroundThe older population is growing, and it is estimated that, by 2050, people aged 60-years or more will have reached two billion. The increased life expectancy has led to a higher incidence of chronic degenerative diseases, contributing to increased pain complaints. This study aims to compare the pain threshold after mechanical stimulation in older adults according to gender and presence or absence of chronic pain and find the prevalence and intensity of chronic pain in this population.
methodsThis was a cross-sectional observational study with a convenience sample in the outpatient clinic at two research centers. All participants answered sociodemographic and clinical questionnaires, and the Pressure Pain Threshold (PPT) was assessed with an algometer. Patients reporting chronic pain answered the Geriatric Pain Measure (GPM) questionnaire.
resultsThe sample consisted of 230 individuals, aged 60 to 96 years, 67.8% women and 32.2% men. Chronic pain prevalence was 47.8%, 29.7% in men and 56.4% in women. PPT was significantly lower in women (4.49 ± 1.78 kg) than in men (6.41 ± 1.92 kg). PPT in older individuals presenting chronic pain (4.58 ± 1.93 kg) was lower than in older individuals without chronic pain (5.58 ± 2.01 kg). There was no significant difference between genders in pain assessment by GPM.
conclusionsPressure pain threshold was lower in older women and in patients with chronic pain, the association between gender and lower pain threshold was stronger than observed with chronic pain.
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