'It's helped me to learn to deal with it': a mixed methods service evaluation of a multicomponent fibromyalgia service.

OBJECTIVES: To evaluate the Royal London Hospital for Integrated Medicine (RLHIM) multicomponent fibromyalgia service. METHODS: Mixed methods approach consisting of the completion of validated quantitative outcome measures (Patient Health Questionnaire-9; Generalised Anxiety Disorder-7; Pain Catastrophising Scale; Patient Self-Efficacy Questionnaire) pre- and post-treatment to explore the impact of treatment; and qualitative focus groups with patients at their follow-up appointments to explore patients' experiences and perspectives on the service. RESULTS: 138 fibromyalgia patients attended the RLHIM group fibromyalgia service during the period of the evaluation. Baseline scores demonstrate that patients were significantly impaired pre-treatment according to all outcome measures. At the end of the course of treatment, scores for all outcome measures showed clinically and statistically significant improvements. These improvements were maintained at both 6- and 9-month follow-up appointments. Qualitative analysis indicated that those participating valued the multicomponent treatment approach, and perceived the service as having a positive impact on their fibromyalgia and overall quality of life, enabling patients to effectively manage their condition. CONCLUSIONS: Patients attending the RLHIM multicomponent fibromyalgia service appear to have demonstrable improvements in presenting symptoms, and quality of life. The findings support a multicomponent approach to the treatment of fibromyalgia.

Assessment of the quality of reporting in studies of acupuncture for patients with cancer using the STRICTA guidelines.

INTRODUCTION: There has been a burgeoning of research evaluating acupuncture for various symptoms of cancer and the side-effects associated with its treatment. A systematic review was conducted to examine the quality of reporting in published studies of acupuncture in cancer according to the STRICTA (STandards for Reporting Interventions in Clinical Trials of Acupuncture) guidelines. METHODS: Systematic review of published research of acupuncture for symptoms of cancer and the side-effects associated with its treatment. Databases searched were: Medline, CINAHL, Cochrane (all databases), Scopus, and PubMed from their inception to December 2014. Clinical trials, pilot/feasibility studies, observational studies, and case studies were included. Only full journal papers published in English were included. The quality of reporting was evaluated using STRICTA guidelines. Each included paper was assessed by two independent reviewers, with disagreements adjudicated by a third reviewer. RESULTS: 88 papers were identified which met the inclusion criteria. The median number of STRICTA items reported in trials with a control or comparator arm (n=47) was 14 out of 17 (range 8 to 17, IQR 4). For studies without a control or comparator arm the median was 11 out of a possible 15 (range 5 to 15, IQR 3). Key weaknesses in reporting included details of other components of treatments, and details of the acupuncturist administering treatments. CONCLUSIONS: Despite the widespread use of the STRICTA guidelines in acupuncture research, adherence remains poor for a few specific items. Further research is required to explore the reasons why authors fail to report those items, and to develop strategies to improve the adherence to the guidelines.

Improved Diagnosis of Prosthetic Joint Infection by Culturing Periprosthetic Tissue Specimens in Blood Culture Bottles.

UNLABELLED: Despite known low sensitivity, culture of periprosthetic tissue specimens on agars and in broths is routine. Culture of periprosthetic tissue samples in blood culture bottles (BCBs) is potentially more convenient, but it has been evaluated in a limited way and has not been widely adopted. The aim of this study was to compare the sensitivity and specificity of inoculation of periprosthetic tissue specimens into blood culture bottles with standard agar and thioglycolate broth culture, applying Bayesian latent class modeling (LCM) in addition to applying the Infectious Diseases Society of America (IDSA) criteria for prosthetic joint infection. This prospective cohort study was conducted over a 9-month period (August 2013 to April 2014) at the Mayo Clinic, Rochester, MN, and included all consecutive patients undergoing revision arthroplasty. Overall, 369 subjects were studied; 117 (32%) met IDSA criteria for prosthetic joint infection, and 82% had late chronic infection. Applying LCM, inoculation of tissues into BCBs was associated with a 47% improvement in sensitivity compared to the sensitivity of conventional agar and broth cultures (92.1 versus 62.6%, respectively); this magnitude of change was similar when IDSA criteria were applied (60.7 versus 44.4%, respectively; P = 0.003). The time to microorganism detection was shorter with BCBs than with standard media (P < 0.0001), with aerobic and anaerobic BCBs yielding positive results within a median of 21 and 23 h, respectively. Results of our study demonstrate that the semiautomated method of periprosthetic tissue culture in blood culture bottles is more sensitive than and as specific as agar and thioglycolate broth cultures and yields results faster. IMPORTANCE: Prosthetic joint infections are a devastating complication of arthroplasty surgery. Despite this, current microbiological techniques to detect and diagnose infections are imperfect. This study examined a new approach to diagnosing infections, through the inoculation of tissue samples from around the prosthetic joint into blood culture bottles. This study demonstrated that, compared to current laboratory practices, this new technique increased the detection of infection. These findings are important for patient care to allow timely and accurate diagnosis of infection.