Articles: pain-measurement.
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Multicenter Study
Hand pains in women and men in early rheumatoid arthritis, a one year follow-up after diagnosis. The Swedish TIRA project.
Purpose This research analysed general pain intensity, hand pain at rest and hand pain during activity in women and men in early rheumatoid arhtritis (RA). Method Out of the 454 patients that were recruited into the Swedish early RA project "TIRA" the 373 patients (67% women) that remained at 12 months follow-up are reported here. Disease activity 28 joint score (DAS-28), disability (Health Assessment Questionnaire = HAQ) and pain (VAS) were recorded at inclusion and after 3 (M3), 6 (M6) and 12 (M12) months. ⋯ The extent of hand pain evidenced in our work gives a more detailed and comprehensive account of pain status. Higher hand pain during active grip testing than that during rest indicates a potential relationship to ongoing activity limitation. Hand pain assessment can help guiding multi-professional interventions directed to reduce hand pain and thereby probably reduce activity limitations.
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Pain drawings (PD) are frequently used in research to illustrate the pain response to pain provocation tests. However, there is a lack of data on the reliability in defining the extent and location of pain. We investigated the test-retest reliability in reporting an acute painful sensation induced by a pain provocation test using a novel approach for PD acquisition and analysis in healthy volunteers. ⋯ Pain drawings is a reliable instrument to investigate pain extent and pain location in healthy individuals experiencing an acute painful sensation induced by a pain provocation test.
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Lasers in medical science · Feb 2017
Randomized Controlled TrialEffectiveness of low-level laser therapy on pain intensity, pressure pain threshold, and SF-MPQ indexes of women with myofascial pain.
Women with temporomandibular disorders (TMD) frequently report pain areas in body regions. This process is associated with central sensitization phenomena, present in chronic pain. The low-level laser therapy (LLLT) has been reported as a therapeutic option for the painful TMD treatment. ⋯ The LLLT did not change the PPT for any group (p > 0.05). Active laser and placebo reduced the indexes of sensory, total pain, and VAS, maintaining the results after 30 days; there was a reduction in the affective pain rating index for both groups, with no maintenance after 30 days for placebo, and the present pain intensity decreased in the laser group and did not change in the placebo after LLLT. In conclusion, the LLLT active or placebo are effective in reducing the overall subjective perception of myofascial pain (VAS and SF-MPQ indexes); however, they have no effectiveness in reducing the pain sensitivity in orofacial and corporal points (PPT increase).
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The aim of this study was to create and validate severity levels for the central sensitization inventory (CSI), a valid and reliable patient-reported outcome instrument designed to identify patients whose presenting symptoms may be related to a central sensitivity syndrome (CSS; eg, fibromyalgia, chronic fatigue syndrome, irritable bowel syndrome), with a proposed common etiology of central sensitization (CS). ⋯ This study provides support for these CSI severity levels as a guideline for healthcare providers and researchers in interpreting CSI scores and evaluating treatment responsiveness.
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Accurate pain assessment is essential for proper analgesia during medical procedures in pediatric patients. The Faces, Legs, Activity, Cry, and Consolability (FLACC) scale has previously been shown to be a valid and reliable tool for assessing pediatric procedural pain in research labs. However, no study has investigated how rater factors (gender, number of dressing changes performed/week, burn history, having children, nursing experience, stress at home/work) and patient factors (pain intensity) affect the accuracy of FLACC ratings for procedural pain when implemented by bedside care providers. ⋯ The present study is the first study in the literature to systematically examine the factors influencing the accuracy of FLACC rating for pediatric procedural pain among bedside care providers. The findings suggest that nurse clinical experience and patient pain intensity are two significant contributors to rating accuracy.