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Reducing opioid use for chronic non-cancer pain in primary care using an evidence-based, theory-informed, multistrategic, multistakeholder approach: a single-arm time series with segmented regression.

Many countries have high opioid use among people with chronic non-cancer pain. Knowledge about effective interventions that could be implemented at scale is limited. We designed a national intervention that […]

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Efficacy of videoconference group Acceptance and Commitment Therapy (ACT) and Behavioral Activation Therapy for Depression (BATD) for chronic low back pain (CLBP) plus comorbid depressive symptoms: A randomized controlled trial (IMPACT study).

This study examined the efficacy of adding a remote, synchronous, group, videoconference-based form of Acceptance and Commitment Therapy (ACT) or Behavioral Activation Therapy for Depression (BATD) to treatment-as-usual (TAU) in […]

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Epidemiology of neuropathic pain: an analysis of prevalence and associated factors in UK Biobank.

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“I don’t have chronic back pain anymore”: Patient experiences in Pain Reprocessing Therapy for chronic back pain.

In a recently published randomized controlled trial, two-thirds of patients receiving a novel psychological treatment, pain reprocessing therapy (PRT), reported elimination or near-elimination of chronic back pain. Mechanisms of PRT […]

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Emotional Dynamics in Fibromyalgia: Pain, Fatigue, and Stress Moderate Momentary Associations Between Positive and Negative Emotions.

Affective disruptions, particularly deficits in positive affect, are characteristic of fibromyalgia (FM). The Dynamic Model of Affect (DMA) provides some explanation of affective disruptions in FM, suggesting that the inverse […]

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The sensitivity and specificity of using the McGill pain subscale for diagnosing neuropathic and non-neuropathic chronic pain in the total joint arthroplasty population.

The purpose of this study was to describe the diagnostic performance of the Neuropathic Pain Subscale of McGill [NP-MPQ (SF-2)] and the Self-Administered Leeds Assessment of Neuropathic Symptoms and Signs […]

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Virtual Reality Experience during Labour (VIREL); a qualitative study.

There is increasing evidence that virtual reality (VR) is effective in the reduction of labour pain. The implementation of alternative methods like VR to reduce labour pain can contribute to […]

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The natural sequence in which subclinically inflamed joint tissues subside or progress to rheumatoid arthritis: a study on serial MRIs in the TREAT EARLIER trial.

Clinical arthritis is the hallmark of rheumatoid arthritis (RA), yet the natural trajectory in which arthritis develops at tissue-level remains elusive. We hypothesized that subclinical inflammation in different joint tissues […]

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Disease-Modifying Antirheumatic Drug Use and Its Effect on Long-term Opioid Use in Patients With Rheumatoid Arthritis.

The prevalence of chronic pain is high in patients with rheumatoid arthritis (RA), increasing the risk for opioid use. The objective of this study was to assess disease-modifying antirheumatic drug […]

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The Discrepancy and Agreement between Patient-Reported Percentage Pain Reduction and Calculated Percentage Pain Reduction in Chronic Pain Patients.

Two derivatives of the numeric rating scale (NRS) and visual analog scale (VAS), namely patient-reported percentage pain reduction (PRPPR) and calculated percentage pain reduction (CPPR), are commonly used when evaluating […]

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