Articles: pain-measurement.
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Randomized Controlled Trial
Percutaneous vertebroplasty and balloon kyphoplasty in the treatment of osteoporotic vertebral fractures: a prospective randomized comparison.
The purpose of this study is to compare the efficacy and safety of percutaneous vertebroplasty (PVP) and balloon kyphoplasty (BKP) in the treatment of osteoporotic vertebral compression fractures. ⋯ In terms of clinical outcomes, there were no differences between the two groups. Both showed a significant clinical improvement, vertebral body height restoration and reduction in the kyphotic angle. There was a significant higher risk of adjacent level fractures in the vertebroplasty group.
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Observational Study
Pressure-Induced Referred Pain as a Biomarker of Pain Sensitivity in Fibromyalgia.
Fibromyalgia (FM) syndrome is characterized by widespread pain, fatigue, and generalized increased pain sensitivity. Appropriate and simple pain models are methods employed to assess pain mechanisms that can potentially lead to improved treatments. Pressure pain thresholds (PPTs) or mapping the referred pain area produced by pressure stimulation at suprathreshold intensities are used to assess pain mechanisms. The optimal suprathreshold stimulation intensity to elicit referred pain with minimal discomfort for patients with FM has yet to be determined. ⋯ Referred pain, pain sensitivity, fibromyalgia, central sensitization, suprathreshold, pressure pain threshold, biomarker, facilitated pain mechanisms.
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This study aimed to understand the coping strategies used by a group of Black older adults to manage chronic pain. To this end, a focused ethnography was completed within a senior housing facility. Following participant observation, 106 residents completed informal interviews and surveys comprised of a demographic tool, the Brief Pain Inventory, the PROMIS Global Health scale, and the Psychological Stress Measure - 9. ⋯ The adaptive coping strategies used by participants to manage pain included: remaining positive, remaining active, being engaged in the community, prayer/meditation, and maintaining positive support systems. Effective coping strategies lead to compensated levels of adaptation for participants. A middle range schema of pain is presented that may guide future nursing pain management practice.
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A scale for behavioural pain assessment is useful for the detection and determination of pain in the elderly with dementia. This study aimed to translate and evaluate the psychometric properties of Doloplus-2 in the elderly with dementia in Iran. ⋯ The Persian version of Doloplus-2 can be considered as a valid and reliable scale for pain assessment in the elderly with dementia.