ABSTRACT
Background: The primary objective of this systematic review was to identify the characteristics of physicians who prescribe opioids to adults with chronic pain. This review was limited to studies examining fully-trained physicians, as relevant characteristics of resident physicians and non-physician clinicians may differ. Methods: A comprehensive search of databases from January 1, 1980 to December 5, 2017 was conducted. Eligible study designs included (1) randomized trials; (2) nonrandomized prospective and retrospective studies; and (3) cross-sectional observational studies. The risk of bias in the included studies was assessed using an adapted version of the Newcastle-Ottawa Scale for cross-sectional studies. A total of 2508 records were screened and 22 studies met inclusion criteria. The majority of studies were cross-sectional (n=20) and the total number of participants was 8433. Results: The risk of bias was high overall. The majority of physicians were confident managing and prescribing opioids for chronic pain but had high levels of dissatisfaction. Physicians reported high awareness of the potential for opioid misuse and were concerned about inadequate prior training in pain management. The majority of physicians were less likely to prescribe for patients with a history of substance abuse and reported major concerns about regulatory scrutiny. Conclusion: This systematic review provides the foundation for the development of prospective studies aimed at further elucidating the constellation of mechanisms that influence physicians who manage pain and prescribe opioids.
ABSTRACT
INTRODUCTION: Many providers report lack of confidence in managing patients with chronic pain. Thus, the primary aim of this study was to investigate the associations of provider confidence in managing chronic pain with their practice behaviors and demographics. MATERIALS AND METHODS: The primary outcome measure was the results of the Opioid Therapy Provider Survey, which was administered to clinicians attending a pain-focused continuing medical education conference. Nonparametric correlations were assessed using Spearman's rho. RESULTS: Of the respondents, 55.0% were women, 92.8% were white, and 56.5% were physicians. Primary care providers accounted for 56.5% of the total respondents. The majority of respondents (60.8%) did not feel confident managing patients with chronic pain. Provider confidence in managing chronic pain was positively correlated with 1) following an opioid therapy protocol (P=0.001), 2) the perceived ability to identify patients at risk for opioid misuse (P=0.006), and 3) using a consistent practice-based approach to improve their comfort level with prescribing opioids (P<0.001). Provider confidence was negatively correlated with the perception that treating pain patients was a "problem in my practice" (P=0.005). CONCLUSION: In this study, the majority of providers did not feel confident managing chronic pain. However, provider confidence was associated with a protocolized and consistent practice-based approach toward managing opioids and the perceived ability to identify patients at risk for opioid misuse. Future studies should investigate whether provider confidence is associated with measurable competence in managing chronic pain and explore approaches to enhance appropriate levels of confidence in caring for patients with chronic pain.
ABSTRACT
INTRODUCTION: Although the majority of opioids in the US are prescribed by nonpain specialists, these providers often report inadequate training in chronic pain management and opioid prescribing. The extent of health care providers' knowledge of opioid prescribing for chronic pain has not been well established. The purpose of this study was to assess knowledge about the use of opioids for chronic pain among health care providers seeking pain-focused continuing medical education. MATERIALS AND METHODS: The study participants (n=131) were recruited at a pain-focused continuing medical education conference for nonpain specialists. Upon commencement of the conference, the KnowPain-50 survey was completed. The survey comprised 50 questions, and 18 questions were related to opioid management. The focus of each opioid question was further categorized as either medicolegal (n=7) or clinical (n=11). RESULTS: The majority of study participants were male physicians with a mean age of 51.8 years. The proportion of correct responses to the 50-item survey was 72%. The proportion of correct responses to the 32 nonopioid questions was 74%, and the proportion of correct responses to the 18 opioid questions was 69% (P<0.001). Similarly, the proportion of correct responses to the seven medicolegal opioid questions was 74%, and the proportion of correct responses to the eleven clinical opioid questions was 67% (P<0.001). CONCLUSION: Health care providers demonstrated gaps in knowledge about the use of opioids for chronic pain. Lower scores on clinically based opioid questions may indicate an opportunity to provide focused educational content about this area of practice. This information could be helpful in designing future educational modules for nonpain providers.
