Perioperative pain optimization in the age of the opioid epidemic.

PURPOSE OF REVIEW: The opioid epidemic remains a constant and increasing threat to our society with overdoses and overdose deaths rising significantly during the COVID-19 pandemic. Growing evidence suggests a link between perioperative opioid use, postoperative opioid prescribing, and the development of opioid use disorder (OUD). As a result, strategies to better optimize pain management during the perioperative period are urgently needed. The purpose of this review is to summarize the most recent multimodal analgesia (MMA) recommendations, summarize evidence for efficacy surrounding the increased utilization of Enhanced Recovery After Surgery (ERAS) protocols, and discuss the implications for rising use of buprenorphine for OUD patients who present for surgery. In addition, this review will explore opportunities to expand our treatment of complex patients via transitional pain services. RECENT FINDINGS: There is ample evidence to support the benefits of MMA. However, optimal drug combinations remain understudied, presenting a target area for future research. ERAS protocols provide a more systematic and targeted approach for implementing MMA. ERAS protocols also allow for a more comprehensive approach to perioperative pain management by necessitating the involvement of surgical specialists. Increasingly, OUD patients taking buprenorphine are presenting for surgery. Recent guidance from a multisociety OUD working group recommends that buprenorphine not be routinely discontinued or tapered perioperatively. Lastly, there is emerging evidence to justify the use of transitional pain services for more comprehensive treatment of complex patients, like those with chronic pain, preoperative opioid tolerance, or substance use disorder. SUMMARY: Perioperative physicians must be aware of the impact of the opioid epidemic and explore methods like MMA techniques, ERAS protocols, and transitional pain services to improve the perioperative pain experience and decrease the risks of opioid-related harm.

Telling the story of the opioid crisis: A narrative analysis of the TV series Dopesick.

Dopesick (2021) is the first TV series whose plot deals exclusively with the opioid crisis in the United States. The current study uses narrative analysis and framing theory to explore this series, discussing its portrayal of the people and themes involved in the opioid crisis. Our analysis found that although Dopesick attempts to portray multiple dimensions of the opioid crisis, its narrative oversimplifies the story in attributing the cause of the problem almost exclusively to Purdue Pharma and its director Richard Sackler, while downplaying other factors that contributed to the opioid crisis. Thus, the narrative in this TV series tends to offer simple explanations to a complex problem for which simple solutions are likely to be inadequate.

Beyond the brink: Unraveling the opioid crisis and its profound impacts.

This paper examines the long-standing and severe public health crisis, the opioid epidemic in the United States, which has been worsening since the mid-1990s. In contrast to previous research, it investigates the broader impacts of this epidemic, particularly on family members and healthcare systems. Using a comprehensive dataset spanning from 1998 to 2010, the study analyzes opioid use at the three-digit ZIP code level, utilizing data from the Drug Enforcement Agency (DEA) and individual-level data from the Health and Retirement Study (HRS) in a two-way fixed effect model. The findings reveal significant negative effects on family caregivers, notably adult children, due to the opioid epidemic. Additionally, opioid exposure is associated with increased healthcare utilization, including home health care and hospital use. This research contributes to a deeper understanding of the multifaceted consequences of the opioid epidemic.

Effect of the opioid crisis on the liver transplantation donor pool: A national analysis.

BACKGROUND: Over the last decade there has been a surge in overdose deaths due to the opioid crisis. We sought to characterize the temporal change in overdose donor (OD) use in liver transplantation (LT), as well as associated post-LT outcomes, relative to the COVID-19 era. METHODS: LT candidates and donors listed between January 2016 and September 2022 were identified from the Scientific Registry of Transplant Recipients database. Trends in LT donors and changes related to OD were assessed pre- versus post-COVID-19 (February 2020). RESULTS: Between 2016 and 2022, most counties in the United States experienced an increase in overdose-related deaths (n = 1284, 92.3%) with many counties (n = 458, 32.9%) having more than a doubling in drug overdose deaths. Concurrently, there was an 11.2% increase in overall donors, including a 41.7% increase in the number of donors who died from drug overdose. In pre-COVID-19 overdose was the 4th top mechanism of donor death, while in the post-COVID-19 era, overdose was the 2nd most common cause of donor death. OD was younger (OD: 35 yrs, IQR 29-43 vs. non-OD: 43 yrs, IQR 31-56), had lower body mass index (≥35 kg/cm2, OD: 31.2% vs. non-OD: 33.5%), and was more likely to be HCV+ (OD: 28.9% vs. non-OD: 5.4%) with lower total bilirubin (≥1.1 mg/dL, OD: 12.9% vs. non-OD: 20.1%) (all p < .001). Receipt of an OD was not associated with worse graft survival (HR .94, 95% CI .88-1.01, p = .09). CONCLUSIONS: Opioid deaths markedly increased following the COVID-19 pandemic, substantially altering the LT donor pool in the United States.

Systemized approach to equipping medical students with naloxone: a student-driven initiative to combat the opioid crisis.

BACKGROUND: Naloxone is an effective and safe opioid reversal medication now approved by the U.S. Food and Drug Administration (FDA) for use with or without a prescription. Despite this, naloxone dissemination lags at a time when U.S. opioid-related mortality expands. The authors proposed distributing naloxone to all U.S. medical students using established statewide standing prescription orders for naloxone, eliminating the financial burden of over-the-counter costs on students and streamlining workflow for the pharmacy. By focusing naloxone distribution on medical students, we are able to capitalize on a group that is already primed on healthcare intervention, while also working to combat stigma in the emerging physician workforce. METHODS: Beginning August 2022, the authors established a partnership between Harvard Medical School (HMS) and the outpatient pharmacy at Brigham and Women's Hospital (BWH) to facilitate access to naloxone for HMS medical students. BWH developed a HIPAA-secure electronic form to collect individual prescription information. BWH pharmacists processed submissions daily, integrating the naloxone prescription requests into their workflow for in-person pick-up or mail-order delivery. The electronic form was disseminated to medical students through a required longitudinal addiction medicine curriculum, listserv messaging, and an extracurricular harm reduction workshop. RESULTS: Over the 2022-2023 academic year, 63 medical students obtained naloxone kits (two doses per kit) through this collaboration. CONCLUSIONS: We propose that medical schools advocate for a hospital pharmacy-initiated workflow focused on convenience and accessibility to expand naloxone access to medical students as a strategy to strengthen the U.S. emergency response and prevention efforts aimed at reducing opioid-related morbidity and mortality. Expansion of our program to BWH internal medicine residents increased our distribution to over 110 healthcare workers, and efforts to expand the program to other BWH training programs and clinical sites such as the emergency department and outpatient infectious disease clinics are underway. With more than 90,000 medical students in the U.S., we believe that widespread implementation of targeted naloxone training and distribution to this population is an accessible approach to combating the public health crisis of opioid-related overdoses.

Developing a national undergraduate medical education pain management and substance use disorder curriculum to address the opioid crisis: a program evaluation pilot study.

BACKGROUND: Pain and addiction are one of the most common reasons for adults to seek health care, yet educational programs focused on pain are often underrepresented in medical school curricula. In January 2021, the Association of Faculties of Medicine of Canada (AFMC) launched an online national, bilingual, competency-based curriculum for undergraduate medical (UGME) students in pain management and substance use in response to the opioid crisis and to bridge the content gaps in programs across Canada. The purpose of this study is to evaluate the pilot of this national curriculum. METHODS: UGME students, from across Canada, participated in the program evaluation by completing online pre- and post-program surveys that assessed the influence of the curriculum on participants' knowledge as well as the value, usability, and feasibility of this curriculum. RESULTS: Participants' perceived confidence in their new knowledge and in utilizing resources required to maintain their knowledge significantly increased (75% and 51% respectively). Their perceived knowledge that addressed the 72 learning objectives within the curriculum significantly increased from pre- to post-program. Over 90% of participants reported that the curriculum was valuable, feasible, and usable. The most frequently discussed program strengths were the clear and comprehensive content, interactive and well-organized design, and relevance of curriculum content for future clinical practice. The overall weakness of the curriculum included the length, repetition of content, the lack of clarity and relevance of the assessment questions, end-user technology issues, and French translation discrepancies. Participant's recommendations for improving the curriculum included streamlining content, addressing technology issues, and enhancing the clarity and relevance of assessment questions embedded within each of the modules. CONCLUSION: Participants agreed that an online pain management and substance use curriculum is a valuable, usable, and feasible learning opportunity. Given the severity of the opioid crisis in Canada, these online modules provide a curriculum that can be integrated into existing UGME programs or can provide self-directed learning.

Polysubstance mortality trends in White and Black Americans during the opioid epidemic, 1999-2018.

BACKGROUND: Psychoactive drug combinations are increasingly contributing to overdose deaths among White and Black Americans. To understand the evolving nature of overdose crisis, inform policies, and develop tailored and equitable interventions, this study provides a comprehensive assessment of polysubstance mortality trends by race and sex during the opioid epidemic. METHODS: We used serial cross-sectional US mortality data for White and Black populations from 1999 through 2018 to calculate annual age-adjusted death rates (AADR) involving any opioid, opioid subtypes, benzodiazepines, cocaine, psychostimulants, or combinations of these drugs, stratified by race and sex. Trend changes in AADR were analyzed using joinpoint regression models and expressed as average annual percent change (AAPC) during each period of the three waves of the opioid epidemic: 1999-2010 (wave 1), 2010-2013 (wave 2), and 2013-2018 (wave 3). Prevalence measures assessed the percent co-involvement of an investigated drug in the overall death from another drug. RESULTS: Polysubstance mortality has shifted from a modest rise in death rates due to benzodiazepine-opioid overdoses among White persons (wave 1) to a substantial increase in death rates due to illicit drug combinations impacting both White and Black populations (wave 3). Concurrent cocaine-opioid use had the highest polysubstance mortality rates in 2018 among Black (5.28 per 100,000) and White (3.53 per 100,000) persons. The steepest increase in death rates during wave 3 was observed across all psychoactive drugs when combined with synthetic opioids in both racial groups. Since 2013, Black persons have died faster from cocaine-opioid and psychostimulant-opioid overdoses. Between 2013 and 2018, opioids were highly prevalent in cocaine-related deaths, increasing by 33% in White persons compared to 135% in Blacks. By 2018, opioids contributed to approximately half of psychostimulant and 85% of benzodiazepine fatal overdoses in both groups. The magnitude and type of drug combinations with the highest death rates differed by race and sex, with Black men exhibiting the highest overdose burden beginning in 2013. CONCLUSIONS: The current drug crisis should be considered in the context of polysubstance use. Effective measures and policies are needed to curb synthetic opioid-involved deaths and address disparate mortality rates in Black communities.

Willingness to utilize a mobile treatment unit in five counties at the epicenter of the US rural opioid epidemic.

INTRODUCTION: US federal policies are evolving to expand the provision of mobile treatment units (MTUs) offering medications for opioid use disorder (MOUD). Mobile MOUD services are critical for rural areas with poor geographic access to fixed-site treatment providers. This study explored willingness to utilize an MTU among a sample of people who use opioids in rural Eastern Kentucky counties at the epicenter of the US opioid epidemic. METHODS: The study analyzed Cross-sectional survey data from the Kentucky Communities and Researchers Engaging to Halt the Opioid Epidemic (CARE2HOPE) study covering five rural counties in the state. Logistic regression models investigated the association between willingness to utilize an MTU providing buprenorphine and naltrexone and potential correlates of willingness, identified using the Behavioral Model for Vulnerable Populations. RESULTS: The analytic sample comprised 174 people who used opioids within the past six months. Willingness to utilize an MTU was high; 76.5 % of participants endorsed being willing. Those who had recently received MOUD treatment, compared to those who had not received any form of treatment or recovery support services, had six-fold higher odds of willingness to use an MTU. However, odds of being willing to utilize an MTU were 73 % lower among those who were under community supervision (e.g., parole, probation) and 81 % lower among participants who experienced an overdose within the past six months. CONCLUSIONS: There was high acceptability of MTUs offering buprenorphine and naltrexone within this sample, highlighting the potential for MTUs to alleviate opioid-related harms in underserved rural areas. However, the finding that people who were recently under community supervision or had overdosed were significantly less willing to seek mobile MOUD treatment suggest barriers (e.g., stigma) to mobile MOUD at individual and systemic levels, which may prevent improving opioid-related outcomes in these rural communities given their high rates of criminal-legal involvement and overdose.

Performative credibility: How opioid researchers sustain public trust during the opioid epidemic.

Experts often face credibility challenges during times of crisis. However, opioid use disorder (OUD) researchers preserved their scientific credibility despite the increasing public scrutiny of medical knowledge during the opioid epidemic. Building on 30 in-depth interviews with OUD researchers, this article examines how researchers conduct scientific research, collaborate with non-expert stakeholders, and communicate research outcomes to the public. It distinguishes between performative credibility - a discourse enacted through languages, meanings, and symbols in constructing the reality of credibility, and descriptive credibility - the description, perception, and measurements of credibility under a given credibility discourse. It argues that the crisis of expertise is situational - it depends on whether and how performative credibility is sustained. This article finds that OUD researchers enact at least three credibility discourses: professional, data-driven, and community-centered. While researchers can have multiple discourses in mind, their choices of enacting a specific credibility discourse when interacting with non-experts and the public are contingent upon their rankings in the profession, medical training backgrounds, forms of patient interactions, and access to OUD medications. This case recenters sociological studies of expertise and trust on the enacting power of experts' statements and actions. It also reveals the relevance of social locations in understanding the formation of the credibility crisis. Finally, it provides a conceptual framework for understanding public (mis)trust in science and medicine.

Are pharmacists on the front lines of the opioid epidemic? A cross-sectional study of the practices and competencies of community and hospital pharmacists in Punjab, Pakistan.

INTRODUCTION: Countries are grappling with a rapidly worsening upsurge in the opioid-related overdose deaths, misuse and abuse. There is a dearth of data in Pakistan regarding the practices and competencies of pharmacists in handling opioid-related issues. STUDY DESIGN: A cross-sectional study, conducted across Punjab, Pakistan. METHOD: The study deployed a validated survey to evaluate the competencies and practices of the community and hospital pharmacists. RESULTS: 504 community pharmacists and 279 hospital pharmacists participated in the survey with an overall response rate of 85.5%. Almost half of the respondents 'never' or 'sometimes' made clinical notes in a journal or dispensing software to monitor ongoing opioid use. Generally, pharmacists were reluctant to collaborate with physicians or notify police regarding the abuse/misuse of opioids. Hospital pharmacists achieved significantly higher mean competency scores than chain and independent community pharmacists (p<0.05). In competency evaluation, three priority areas emerged that require additional training, that is, 'opioid overdose management', 'opioid use monitoring' and 'therapeutic uses of opioids'. CONCLUSION: Both community and hospital pharmacists hold significant positions and potential to contribute meaningfully to the mitigation of harms and risks associated with opioids. Nevertheless, this study underscores notable deficiencies in the competence of pharmacists, whether in hospital or community settings in Punjab, concerning various aspects related to the dispensing and utilisation of opioids. It also highlights the pressing need for the development of strategies aimed at improving several practice areas including the documentation, the quality of patient counselling, the effectiveness of reporting mechanisms for opioid abuse and the stringent enforcement of regulatory policies to curtail opioid misuse. Thus, to mitigate the opioid epidemic in Pakistan, it is imperative to institute opioid stewardship initiatives aimed at rectifying the competency and procedural deficiencies within the pharmacist workforce.

Mobile service delivery in response to the opioid epidemic in Philadelphia.

BACKGROUND: The harms of opioid use disorder (OUD) and HIV infection disproportionately impact marginalized populations, especially people experiencing homelessness and people who inject drugs (PWID). Mobile OUD service delivery models are emerging to increase access and reduce barriers to OUD care. While there is growing interest in these models, there is limited research about the services they provide, how they operate, and what barriers they face. We characterize the capacity, barriers, and sustainment of mobile OUD care services in a large city with a high incidence of OUD and HIV. METHODS: From May to August 2022, we conducted semi-structured interviews with leadership from all seven mobile OUD care units (MOCU) providing a medication for OUD or other substance use disorder services in Philadelphia. We surveyed leaders about their unit's services, staffing, operating location, funding sources, and linkages to care. Leaders were asked to describe their clinical approach, treatment process, and the barriers and facilitators to their operations. Interview recordings were coded using rapid qualitative analysis. RESULTS: MOCUs are run by small, multidisciplinary teams, typically composed of a clinician, one or two case managers, and a peer recovery specialist or outreach worker. MOCUs provide a range of services, including medications for OUD, wound care, medical services, case management, and screening for infectious diseases. No units provide methadone, but all units provide naloxone, six write prescriptions for buprenorphine, and one unit dispenses buprenorphine. The most frequently reported barriers include practical challenges of working on a MOCU (e.g. lack of space, safety), lack of community support, and patients with substantial medical and psychosocial needs. Interviewees reported concerns about funding and specifically as it relates to providing their staff with adequate pay. The most frequently reported facilitators include positive relationships with the community, collaboration with other entities (e.g. local nonprofits, the police department, universities), and having non-clinical staff (e.g. outreach workers, peer recovery specialists) on the unit. CONCLUSIONS: MOCUs provide life-saving services and engage marginalized individuals with OUD. These findings highlight the challenges and complexities of caring for PWID and demonstrate a need to strengthen collaborations between MOCU providers and the treatment system. Policymakers should consider programmatic funding for permanent mobile OUD care services.

Growth in Suicide Rates Among Children During the Illicit Opioid Crisis.

This article documents child suicide rates from 1980 to 2020 in the United States using the National Vital Statistics System Multiple Cause of Death database. After generally declining for decades, suicide rates among children aged 10-17 accelerated from 2011 to 2018 in an unprecedented rise in both duration and magnitude. I consider the role of the illicit opioid crisis in driving this mental health crisis. In August 2010, an abuse-deterrent version of OxyContin was introduced and the original formulation was removed from the market, leading to a shift to illicit opioids and stimulating growth in illicit opioid markets. Areas more exposed to reformulation-as measured by pre-reformulation rates of OxyContin misuse in the National Survey on Drug Use and Health-were more affected by the transition to illicit opioids and experienced sharper growth in child suicide rates. The evidence suggests that children's illicit opioid use did not increase, implying that the illicit opioid crisis engendered higher suicide propensities by increasing suicidal risk factors for children, such as increasing rates of child neglect and altering household living arrangements. In complementary analyses, I document how living conditions declined for children during this time period.

Opioids and the Kidney: A Compendium.

Opioids are a class of medications used in pain management. Unfortunately, long-term use, overprescription, and illicit opioid use have led to one of the greatest threats to mankind: the opioid crisis. Accompanying the classical analgesic properties of opioids, opioids produce a myriad of effects including euphoria, immunosuppression, respiratory depression, and organ damage. It is essential to ascertain the physiological role of the opioid/opioid receptor axis to gain an in-depth understanding of the effects of opioid use. This knowledge will aid in the development of novel therapeutic interventions to combat the increasing mortality rate because of opioid misuse. This review describes the current knowledge of opioids, including the opioid epidemic and opioid/opioid receptor physiology. Furthermore, this review intricately relates opioid use to kidney damage, navigates kidney structure and physiology, and proposes potential ways to prevent opioid-induced kidney damage.

The United States opioid crisis: Big pharma alone is not to blame."

OBJECTIVE: The opioid crisis in the United States continues essentially unabated, fueled by fentanyl contamination of the heroin supply and resulting in 79,770 reported opioid-involved overdose deaths in the calendar year 2022. To prevent another such crisis emerging, it is necessary to fully identify its root causes. METHODS: Despite the well-recognized role the pharmaceutical industry played in facilitating the crisis via the aggressive marketing of prescription opioids, several other less appreciated but perhaps more influential factors were also contributors, and the overall goal of this review is to ensure that these are not be lost to history in a concerted effort to blame opioid manufacturers and distributors. Presented is a historical review of research and regulatory documents beginning with the loosening of opioid prescription for chronic pain through current thought and practice today. Beginning with a necessary decoupling of the current opioid crisis from the increased use of opioids to treat chronic pain, this review will examine these contributing factors. RESULTS: Clinical concerns about under- or untreated pain, practice guidelines from standard-setting organizations and government entities, and a health system-wide move away from specialty interdisciplinary pain programs together set the stage for an over-reliance on opioids in chronic pain care. CONCLUSIONS: This review reminds the health care community that despite the deep pockets of the pharmaceutical industry and highly the organized efforts of the drug cartels, additional self-reflection is warranted to fully understand the true root causes of the current epidemic and ways to prevent similar epidemics in the future.

Climate Change and the Opioid Epidemic.

ABSTRACT: Ongoing assessments by climate scientists, including a recent report from the United Nations' Intergovernmental Panel on Climate Change, punctuate the pronounced effect that climate change is poised to have in the near future on the health and well-being of humans-particularly those with low socioeconomic status-throughout the world. To this end, to date, very limited scholarly attention has been placed on the effects that climate change may have on people who use drugs (PWUDs), in particular those with opioid use disorder, and assessed their structural and social determinants of climate change vulnerability. Since COVID-19, which has key lessons to offer on climate change's potential effects on PWUDs, the opioid epidemic has been rapidly accelerating in terms of its socioeconomic, racial, and geographic reach. The opioid epidemic has been further deepened by increasing fentanyl contamination and co-use with stimulants such as methamphetamine and (crack) cocaine, spurring a heavy increase in overdose deaths. These trends highlight a looming confrontation between the world's complex overdose crisis and its equally intensifying climate emergency. This piece contextualizes the specter of harms that climate change is likely to cultivate against PWUDs and offers strategies for mitigation.