TOIB Study. Are topical or oral ibuprofen equally effective for the treatment of chronic knee pain presenting in primary care: a randomised controlled trial with patient preference study. [ISRCTN79353052]

BACKGROUND: Many older people have chronic knee pain. Both topical and oral non- steroidal anti-inflammatory drugs (NSAIDs) are commonly used to treat this. Oral NSAIDS are effective, at least in the short term, but can have severe adverse effects. Topical NSAIDs also appear to be effective, at least in the short term. One might expect topical NSAIDs both to be less effective and to have fewer adverse effects than oral NSAIDs. If topical NSAIDs have fewer adverse effects this may outweigh both the reduction in effectiveness and the higher cost of topical compared to oral treatment. Patient preferences may influence the comparative effectiveness of drugs delivered via different routes. METHODS: TOIB is a randomised trial comparing topical and oral ibuprofen, with a parallel patient preference study. We are recruiting people aged 50 or over with chronic knee pain, from 27 MRC General Practice Research Framework practices across the UK. We are seeking to recruit 283 participants to the RCT and 379 to the PPS. Participants will be followed up for up to two years (with the majority reaching one year). Outcomes will be assessed by postal questionnaire, nurse examination, laboratory tests and medical record searches at one and two years or the end of the study. DISCUSSION: This study will provide new evidence on the overall costs and benefits of treating chronic knee pain with either oral or topical ibuprofen. The use of a patient preference design is unusual, but will allow us to explore how preference influences response to a medication. In addition, it will provide more information on adverse events. This study will provide evidence to inform primary care practitioners, and possibly influence practice

A prospective study of shoulder pain in primary care: Prevalence of imaged pathology and response to guided diagnostic blocks

<p>Abstract</p> <p>Background</p> <p>The prevalence of imaged pathology in primary care has received little attention and the relevance of identified pathology to symptoms remains unclear. This paper reports the prevalence of imaged pathology and the association between pathology and response to diagnostic blocks into the subacromial bursa (SAB), acromioclavicular joint (ACJ) and glenohumeral joint (GHJ).</p> <p>Methods</p> <p>Consecutive patients with shoulder pain recruited from primary care underwent standardised x-ray, diagnostic ultrasound scan and diagnostic injections of local anaesthetic into the SAB and ACJ. Subjects who reported less than 80% reduction in pain following either of these injections were referred for a magnetic resonance arthrogram (MRA) and GHJ diagnostic block. Differences in proportions of positive and negative imaging findings in the anaesthetic response groups were assessed using Fishers test and odds ratios were calculated a for positive anaesthetic response (PAR) to diagnostic blocks.</p> <p>Results</p> <p>In the 208 subjects recruited, the rotator cuff and SAB displayed the highest prevalence of pathology on both ultrasound (50% and 31% respectively) and MRA (65% and 76% respectively). The prevalence of PAR following SAB injection was 34% and ACJ injection 14%. Of the 59% reporting a negative anaesthetic response (NAR) for both of these injections, 16% demonstrated a PAR to GHJ injection. A full thickness tear of supraspinatus on ultrasound was associated with PAR to SAB injection (OR 5.02; <it>p </it>< 0.05). Ultrasound evidence of a biceps tendon sheath effusion (OR 8.0; <it>p </it>< 0.01) and an intact rotator cuff (OR 1.3; <it>p </it>< 0.05) were associated with PAR to GHJ injection. No imaging findings were strongly associated with PAR to ACJ injection (<it>p </it>≤ 0.05).</p> <p>Conclusions</p> <p>Rotator cuff and SAB pathology were the most common findings on ultrasound and MRA. Evidence of a full thickness supraspinatus tear was associated with symptoms arising from the subacromial region, and a biceps tendon sheath effusion and an intact rotator cuff were associated with an intra-articular GHJ pain source. When combined with clinical information, these results may help guide diagnostic decision making in primary care.</p

Conflict in the transitions to becoming a mother: a psycho-social approach

In this article I illustrate the central role of dynamic conflict in the identity changes involved in becoming a mother for the first time. I look in depth at two salient themes in 'Justine's' case: the conflict between mothering and work and those surrounding separation with her daughter. My analysis of this single case is psycho-social; that is, without reducing to either social or psychological explanations, I attempt to articulate the connections among them. The analysis is informed by a psychoanalytic account of conflict-based unconscious intersubjectivity as a foundation for self-formation and demonstrates how these dynamics work across generations to shape a woman’s identity as she becomes a mother. I briefly contrast the mother’s experience with the father’s. Methodologically, I pay attention to the workings of transference dynamics in the interpretation of empirical interview-based data

Introducing Psychosocial Studies of Emotion

This chapter provides an introduction to the papers that make up this book. The psychosocial contributors represented here all share an interest in affect, the emotions and emotional life. Some recent writers (e.g. Blackman and Cromby, 2007) make clear distinctions between "emotion" and "affect", with, for example, "emotion" being used to refer to conscious experience, and "affect" to a more basic drive - or bodily based phenomenon. We agree with Greco and Stenner's (2008) suggestion that such distinctions are not always fruitful partly because the terms are used highly inconsistently. Emotions exist partly in the body, but they are also in our minds, in our language and in the cultures that surround us. They can be understood as a crucial bridge between the individual and the social, and are quintessentially psychosocial phenomena. They have a mercurial status, not existing without an individual to experience the emotion, but often having little significance without a socio-cultural framework that imbues feelings with meaning