Prescription opioids: regional variation and socioeconomic status: evidence from primary care in England

Background: This study aimed to quantify dispensed opioid prescriptions among primary care practices throughout England and investigate its association with socioeconomic status (SES).Methods: This cross-sectional study used publicly available data in 2015, including practice-level dispensing data and characteristics of registrants from the United Kingdom (UK) National Health Service Digital, and Index of Multiple Deprivation (IMD) data from Department of Communities and Local Government. Practices in England which had opioid prescriptions that could be assigned a defined daily dose (DDD) in the claim-based dispensing database were included. The total amount of dispensed opioid prescriptions (DDD/1000 registrants/day) was calculated for each practice. The association between dispensed opioid prescriptions and IMD was analyzed by multi-level regression and adjusted for registrants' characteristics and the clustered effect of Clinical Commissioning Groups. Subgroup analysis was conducted for practices in London, Birmingham, Manchester and Newcastle.Results: Of the 7856 included practices in England, the median and interquartile range (IQR) of prescription opioids dispensed was 36.9 (IQR: 23.1, 52.5) DDD/1000 registrants/day. The median opioid utilization (DDD/1000 registrants/day) amongst practices varied between Manchester (53.1; IQR: 36.8, 71.4), Newcastle (48.9; IQR: 38.8, 60.1), Birmingham (35.3; IQR: 23.1, 49.4) and London (13.9; IQR: 8.1, 18.8). Lower SES, increased prevalence of patients aged more than 65 years, female gender, smoking, obesity and depression were significantly associated with increased dispensed opioid prescriptions. For every decrease in IMD decile (lower SES), there was a significant increase of opioid utilization by 1.0 (95% confidence interval: 0.89, 1.2, P less than 0.001) DDD/1000 registrants/day.Conclusion: There was a variation in prescription opioids dispensed among practices from Northern and Eastern England to Southern England. A significant association between increased opioid prescriptions and greater deprivation at a population level was observed. Further longitudinal studies using individual patient data are needed to validate this association and identify the potential mechanisms

Implementing a Paradigm Shift: Incorporating Pain Management Competencies into Pre-Licensure Curricula

Objective The purpose of this article is 1) to present the historical context and rationale for competency-based pain management education; and 2) to suggest learning tools that faculty might apply into their teachings and their institutions\u27 pre-licensure curricula for promoting conceptual learning based on competency-based pain management education. Design Based on the well-documented need to improve the competency of health care professionals in pain assessment and management, an interprofessional group of health care providers collaborated and then convened in August 2012 to develop core competencies for pain management for the pre-licensure programs of study across health care disciplines. This interprofessional group of pain educators achieved consensus on a common set of pain-related competencies intended to be implemented across a variety of pre-licensure professional programs. Setting A group of the interprofessional faculty, who participated in the development of the core competencies for pain management, provides a follow-up of how to implement learning tools within teaching and curricula, based on competency education in pre-licensure health care. Results Broad questions about how to incorporate competencies into pre-licensure curricula, for all health provider pre-licensure programs, including how to assess competency across individuals and how to teach in ways that emphasize the demonstration of conceptual learning, remain unanswered. This article reviews how the use of competencies creates historical context for a shift from teaching to learning and concludes with suggestions and exemplars in applying core competencies for pain management in pre-licensure programs

Insomnia as an Independent Predictor of Incident Cardiovascular Disease in HIV: Data from the Veterans Aging Cohort Study

Background: Insomnia is associated with increased cardiovascular disease (CVD) risk in the general population and is highly prevalent in people with HIV. The CVD risk conferred by insomnia in the HIV population is unknown. Methods: Using the Veterans Aging Cohort Study-Survey Cohort, insomnia symptoms were measured and dummy coded with the item, “Difficulty falling or staying asleep?” (5-point scale from no difficulty to bothers a lot). Incident CVD event ICD-9 codes (acute myocardial infarction, stroke, or coronary artery revascularization) were identified with VA and Medicare administrative data and VA fee-for-service data. Those with baseline CVD were excluded. Results: HIV-infected (N=3,108) veterans had a median follow-up time of 10.8 years, during which 267 CVD events occurred. Compared to HIV-infected veterans with no difficulty falling or staying asleep, HIV-infected veterans bothered a lot by insomnia symptoms had an increased risk of incident CVD after adjusting for demographics (HR=1.64, 95%CI=1.16-2.31, p=.005), CVD risk factors (HR=1.62, 95%CI=1.14-2.30, p=.007), additional potential confounders (hepatitis C infection, renal disease, anemia, alcohol use, cocaine use; HR=1.70, 95%CI=1.19-2.43, p=.003), and HIV-specific factors (HIV-1 RNA, CD4+ T-cell count, ART; HR=1.66, 95%CI=1.16-2.37, p=.005). Additional adjustment for non-benzodiazepine sleep medication (HR=1.62, 95%CI=1.13-2.32, p=.009) did not attenuate the association; however, it fell short of significance at p < .01 after adjustment for depressive symptoms (HR=1.51, 95%CI=0.98-2.32, p=.060) or antidepressant medication (HR=1.51, 95%CI=1.04-2.19, p=.031). Conclusion: Highly bothersome insomnia symptoms were significantly associated with incident CVD in HIV-infected veterans, suggesting that insomnia may be a novel, modifiable risk factor for CVD in HIV

A narrative review of global and national physical activity and sedentary behaviour guidelines development processes - The GUidelines Standards (GUS) project

Background: Clinical and public health guidelines serve to direct clinical practice and policy, based on the best available evidence. The World Health Organization (WHO) and national health bodies of many countries have released physical activity and sedentary behaviour guidelines. Despite significant overlap in the body of evidence reviewed, the guidelines differ across jurisdictions. This study aimed to review the processes used to develop global and national physical activity and sedentary behaviour guidelines and examine the extent to which they conform with a recommended methodological standard for the development of guidelines. Methods: We extracted data on nine sets of guidelines from seven jurisdictions (WHO, Australia, Canada, Japan, the Netherlands, United Kingdom, and United States). We rated each set of guidelines as high, medium, or low quality on criteria related to the rigour of the development process. Results: We observed variation in the quality of guidelines development processes across jurisdictions and across different criteria. Guidelines received the strongest overall ratings for criteria on clearly describing the evidence selected and stating an explicit link between the recommendations and the supporting evidence. Guidelines received the weakest overall ratings for criteria related to clearly describing the methods used to formulate the recommendations and reporting external review by experts prior to publication. Evaluated against the selected criteria, the strongest processes were undertaken by the WHO and Canada. Conclusions: Reaching agreement on acceptable guideline development processes, as well as the inclusion and appraisal procedures of different types of evidence, would help to strengthen and align future guidelines

Core competencies for pain management: results of an interprofessional consensus summit.

ObjectiveThe objective of this project was to develop core competencies in pain assessment and management for prelicensure health professional education. Such core pain competencies common to all prelicensure health professionals have not been previously reported.MethodsAn interprofessional executive committee led a consensus-building process to develop the core competencies. An in-depth literature review was conducted followed by engagement of an interprofessional Competency Advisory Committee to critique competencies through an iterative process. A 2-day summit was held so that consensus could be reached.ResultsThe consensus-derived competencies were categorized within four domains: multidimensional nature of pain, pain assessment and measurement, management of pain, and context of pain management. These domains address the fundamental concepts and complexity of pain; how pain is observed and assessed; collaborative approaches to treatment options; and application of competencies across the life span in the context of various settings, populations, and care team models. A set of values and guiding principles are embedded within each domain.ConclusionsThese competencies can serve as a foundation for developing, defining, and revising curricula and as a resource for the creation of learning activities across health professions designed to advance care that effectively responds to pain

A narrative review of global and national physical activity and sedentary behaviour guidelines development processes - The GUidelines Standards (GUS) project

Background: Clinical and public health guidelines serve to direct clinical practice and policy, based on the best available evidence. The World Health Organization (WHO) and national health bodies of many countries have released physical activity and sedentary behaviour guidelines. Despite significant overlap in the body of evidence reviewed, the guidelines differ across jurisdictions. This study aimed to review the processes used to develop global and national physical activity and sedentary behaviour guidelines and examine the extent to which they conform with a recommended methodological standard for the development of guidelines.Methods: We extracted data on nine sets of guidelines from seven jurisdictions (WHO, Australia, Canada, Japan, the Netherlands, United Kingdom, and United States). We rated each set of guidelines as high, medium, or low quality on criteria related to the rigour of the development process. Results: We observed variation in the quality of guidelines development processes across jurisdictions and across different criteria. Guidelines received the strongest overall ratings for criteria on clearly describing the evidence selected and stating an explicit link between the recommendations and the supporting evidence. Guidelines received the weakest overall ratings for criteria related to clearly describing the methods used to formulate the recommendations and reporting external review by experts prior to publication. Evaluated against the selected criteria, the strongest processes were undertaken by the WHO and Canada.Conclusions: Reaching agreement on acceptable guideline development processes, as well as the inclusion and appraisal procedures of different types of evidence, would help to strengthen and align future guidelines

Genetic and ecological correlates of intraspecific variation in pitviper venom composition detected using matrix-assisted laser desorption time-of-flight mass spectrometry (MALDI-TOF-MS) and isoelectric

Abstract. The ability to detect biochemical diversity in animal venoms has wide-ranging implications for a diverse array of scientific disciplines. Matrix-assisted laser desorption time-of-flight mass spectrometry (and, for comparative purposes, isoelectric focusing) were used to characterize venoms from a geographically diverse sample of Trimeresurus stejnegeri (n&lt;229) from Taiwan. Previously unrealised levels of heterogeneity were detected in venom phospholipase A 2 isoforms (PLA 2 ) and in whole venom profiles. Geographic variation in venom was primarily between Taiwan and two Pacific islets. Despite the common assumption that venom variation is a product of neutral molecular evolution, statistical testing failed to link venom variation with phylogenetic descent convincingly. Instead, pronounced differences in venom composition may be the product of natural selection for regional diets or of independent founder effects. More data are required on the functional differences between the isoforms to distinguish between these alternatives

UJI AKTIVITAS PROTEASE DAN KARAKTERISASI PH ACTINOMYCETES ISOLAT ATH-03 ASAL TAHURA POCUT MEURAH INTAN KABUPATEN ACEH BESAR

ABSTRAKKata kunci: Aktivitas Protease, Karakterisasi pH, Actinomycetes.Penelitian Uji Aktivitas Protease dan Karakterisasi pH Actinomycetes Isolat ATH-03 Asal Tahura Pocut Meurah Intan Kabupaten Aceh Besar telah dilaksanakan sejak tanggal 3 September sampai dengan 27 Desember 2012. Penelitian ini bertujuan untuk mengukur aktivitas protease dan mengetahui pH optimum aktivitas protease dari isolat Actinomycetes ATH-03. Metode penelitian yang digunakan adalah metode Eksperimen dengan Rancangan Acak Lengkap Non Faktorial dengan 6 kali perlakuan, 2 kali ulangan. Data yang diperoleh dianalisis secara deskriptif yang terkait dengan nilai indeks proteolitik sebagai dasar seleksi isolat Actinomycetes. Isolat Actinomycetes berasal dari koleksi Laboratorium Mikrobiologi Jurusan Biologi FMIPA Universitas Syiah Kuala. Delapan belas isolat Actinomycetes menunjukkan aktivitas pada Media NA yang mengandung susu skim 1%. Isolat ATH-03 dipilih dalam penelitian ini karena memiliki zona bening yang lebar dengan indeks proteolitik (IP) tertinggi 8,537 setelah inkubasi selama 48 jam pada Media NAS. Protease ekstraseluler dikarakterisasi menggunakan media NB yang mengandung susu skim 1% sebagai media produksi. Waktu optimum pemanenan ekstrak kasar protease isolat ATH-03 pada hari ke-7 dengan aktivitas sebesar 0,083 U/ml, kadar protein 0,003 mg/ml dan aktivitas spesifik mencapai 23,72 U/mg. Hasil karakterisasi pH ekstrak kasar enzim isolat ATH-03 menunjukkan aktivitas optimum pada pH 8 yaitu 0,067 U/ml, protease yang dihasilkan oleh isolat ini aktif pada kisaran pH netral.Banda Ace