Publications by authors named "Catherine M Doody"

Purpose: The aim of this qualitative study was to utilise the recent Theoretical Framework of Acceptability (TFA) to explore participants' acceptability of the mindfulness and exercise interventions in the MOVE-Online pain management programme (PMP) and the programmes' online delivery method.

Methods: Online focus groups were carried out following the completion of the PMP. The data were analysed using template analysis in terms of the seven TFA constructs of acceptability [(i) Perceived Effectiveness, (ii) Affective Attitude, (iii) Self-Efficacy, (iv) Ethicality, (v) Burden, (vi) Opportunity Costs and (vii) Intervention Coherence].

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Introduction: Pain is prevalent in people living with overweight and obesity. Obesity is associated with increased self-reported pain intensity and pain-related disability, reductions in physical functioning and poorer psychological well-being. People living with obesity tend to respond less well to pain treatments or management compared with people living without obesity.

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Introduction: Online pain management programmes (PMP) have growing evidence as effective interventions for individuals with chronic pain (CP). Mindfulness-based stress reduction (MBSR) is a psychological intervention proven to be effective in the management of CP. There is also a large body of evidence for the efficacy of exercise in the management of CP however, there are limited studies combining both these interventions and none to date delivering a combined intervention in the form of an online PMP.

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In knee osteoarthritis (OA), pain sensitization has been linked to a more severe symptomatology, but the prognostic implications of pain sensitivity in people undergoing conservative treatment such as physiotherapy are not established. This study aimed to prospectively investigate the association between features of pain sensitization and clinical outcome (nonresponse) after guideline-based physiotherapy in people with knee OA. Participants (n = 156) with moderate/severe knee OA were recruited from secondary care.

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Background: Research suggests that peripheral and central nervous system sensitization can contribute to the overall pain experience in peripheral musculoskeletal (MSK) conditions. It is unclear, however, whether sensitization of the nervous system results in poorer outcomes following the treatment. This systematic review investigated whether nervous system sensitization in peripheral MSK conditions predicts poorer clinical outcomes in response to a surgical or conservative intervention.

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Objectives: Normal efficiency of exercise-induced hypoalgesia (EIH) has been demonstrated in people with knee osteoarthritis (OA), while recent evidence suggests that EIH may be associated with features of pain sensitization such as abnormal conditioned pain modulation (CPM). The aim of this study was to investigate whether people with knee OA with abnormal CPM have dysfunctional EIH compared with those with normal CPM and pain-free controls.

Methods: Forty peoples with knee OA were subdivided into groups with abnormal and normal CPM, as determined by a decrease/increase in pressure pain thresholds (PPTs) following the cold pressor test.

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Introduction: Pain is the dominant symptom of knee osteoarthritis (OA), and recent evidence suggests factors outside of local joint pathology, such as pain sensitisation, can contribute significantly to the pain experience. It is unknown how pain sensitisation influences outcomes from commonly employed interventions such as physiotherapy. The aims of this study are, first, to provide a comprehensive description of the somatosensory characteristics of people with pain associated with knee OA.

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Mechanisms-based pain classification has received considerable attention recently for its potential use in clinical decision making. A number of algorithms for pain classification have been proposed. Non-specific arm pain (NSAP) is a poorly defined condition, which could benefit from classification according to pain mechanisms to improve treatment selection.

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Objective: Nerve palpation is a method of clinically identifying mechanosensitivity of neural tissue by means of pressure algometry and manual palpation. There are few investigations of the reliability of lower limb nerve palpation, and femoral nerve palpation has never been previously reported. The aim of this study was to investigate the reliability of nerve palpation of the femoral, sciatic, tibial, and common peroneal nerves and to report normative values for the femoral nerve.

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The use of quantitative sensory testing (QST) has become more widespread, with increasing focus on describing somatosensory profiles and pain mechanisms. However, the reliability of thermal QST has yet to be established. We systematically searched the literature using key medical databases.

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Introduction: The reliability of thermal quantitative sensory testing (QST) has yet to be fully established. In this study we investigated intra- and interrater reliability of thermal QST in a blinded manner.

Methods: Two investigators recorded thermal detection and pain thresholds on the hand of 22 volunteers, twice on two occasions.

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