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The PSNet Collection: All Content

The AHRQ PSNet Collection comprises an extensive selection of resources relevant to the patient safety community. These resources come in a variety of formats, including literature, research, tools, and Web sites. Resources are identified using the National Library of Medicine’s Medline database, various news and content aggregators, and the expertise of the AHRQ PSNet editorial and technical teams.

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Displaying 1 - 20 of 414 Results
Metz VE, Ray GT, Palzes V, et al. J Gen Intern Med. 2023;Epub Nov 6.
In response to the increasing opioid crisis, many medical associations, policy makers, and insurers have argued for dose reductions. However, when doses are reduced too quickly, patients may experience short- and long-term adverse events. Consistent with other studies, dose reductions higher than 30% were associated with higher odds of emergency department visits, opioid overdose, and all-cause mortality in the month following dose reduction.
Hoffman AM, Walls JL, Prusch A, et al. Am J Health Syst Pharm. 2023;Epub Oct 9.
Hospitals must balance costs associated with pharmacist medication reconciliation (e.g., salary) with prevented harm and cost avoidance (e.g., unreimbursed expenses resulting from medication error). This study found an estimate cost avoidance of $47,000 - $231,000 during one month in one hospital. The highest-risk, highest-cost classes were insulin, antithrombotics, and opioids. In resource-limited environments, focusing on the highest-cost classes could avoid significant cost and patient harm.
Harbell MW, Maloney J, Anderson MA, et al. Curr Pain Headache Rep. 2023;27:407-415.
Provider bias may impact the pain management patients receive post-operatively. This review presents recent findings on the types and amounts of pain management patients receive. Results suggest women and people of color receive less pain medication despite reporting higher pain scores. Results regarding socio-economic status and English language proficiency bias are mixed. Implicit bias training, prescribing guidelines for all patients, and culturally competent pain management scales have all been suggested as ways to reduce provider bias and improve pain management.
Sedney CL, Dekeseredy P, Singh SA, et al. J Pain Symptom Manage. 2023;65:553-561.
Health professional stigma and bias towards patients with substance use disorders can impede the delivery of effective healthcare. In this qualitative analysis of medical records for 25 patients with opioid use disorder, researchers identified several markers of stigma which can impact care, including blame and stereotyping.
Barnett ML, Meara E, Lewinson T, et al. New Engl J Med. 2023;388:1779-1789.
Best practices for treating patients with opioid use disorder (OUD) include prescribing medications to treat OUD (naltrexone, naloxone, or buprenorphine) and limiting prescriptions of high-risk medications (opioid analgesics and benzodiazepines). This study of more than 23,000 patients with an index event related to OUD sought to determine racial and ethnic differences in safe prescribing. White patients were significantly more likely to receive buprenorphine and less likely to receive high-risk medications than Black or Hispanic patients in the 180 days after the index event. This difference persisted over the four-year study period.

Freedman DH.  Newsweek Magazine. May 12, 2023.

The unintended consequences of reductions in access to prescription opioids can result in poor addiction care and ineffective pain management. This article discusses precursors to the system failure affecting these patients and treatment options that work given access and supply constraints.
Auty SG, Barr KD, Frakt AB, et al. Addiction. 2023;118:870-879.
To combat serious adverse events (SAE) and suicide among veterans with opioid use disorder (OUD), the Veterans Health Administration (VHA) implemented the Stratification Tool for Opioid Risk Mitigation (STORM) in all VHA facilities. Patients identified as high-risk for SAE by STORM received a mandatory case review. This study focuses on high-risk patients with a new OUD diagnosis. Mandatory case review increased the odds of all-cause mortality, but not SAE. Patients whose opioids were discontinued after case review showed even higher odds of mortality.

ISMP Medication Safety Alert! Acute care edition. February 23, 2023;28(4):1-4; March 9, 2023:28(5):1-4.

Drug diversion can reduce patient safety and should be addressed at a system level to reduce its occurrence and impact. Part I of this two-part series examines ways in which drug diversion can affect care teams, and outlines what to watch for to flag its occurrence at the clinician, record keeping, and medication inventory levels. Part II shares tactics to minimize controlled substance diversion, and track, document and take action when it does occur.
Rennert L, Howard KA, Walker KB, et al. J Patient Saf. 2023;19:71-78.
High-risk opioid prescribing can increase the risk of abuse and overdose. This study evaluated the impact of four opioid prescribing policies for opioid-naïve patients – nonopioid medications during surgery, decreased opioid doses in operating rooms, standardized electronic health record alerts, and limits on postoperative opioid supply – implemented by one opioid stewardship program in a large US healthcare system between 2016 and 2018. Post-implementation, researchers observed decreases in postoperative opioid prescription doses, fewer opioid prescription refills, and less patient-reported discharge pain.
Magnan EM, Tancredi DJ, Xing G, et al. JAMA Netw Open. 2023;6:e2255101.
Rates of prescription opioid misuse and abuse led to recommendations for dose tapering for patients with chronic pain. However, concerns have been raised about the potential harms associated with rapidly decreasing doses or discontinuing opioids. Building on previous research, these researchers used a large claims database to explore the unintended negative consequences of tapering patients on stable, long-term opioid therapy. Findings indicate that opioid tapering was associated with fewer primary care visits, greater numbers of emergency department visits, and reduced adherence to antihypertensive and antidiabetic medications.
Maierhofer CN, Ranapurwala SI, DiPrete BL, et al. Drug Alcohol Depend. 2023;242:109727.
A national focus on reducing opioid misuse and abuse has resulted in changes to opioid prescribing policies and practice. This retrospective longitudinal study explored changes in prescribing rates, supply and dose of opioid prescriptions after changes in opioid prescribing policies in North Carolina. Researchers found that that prescribing patterns for acute and postsurgical pain patients (but not chronic pain patients) decreased after a state medical board initiative to reduce high-dose and high-volume. Further, new legislation to limit initial opioid prescriptions for acute and postsurgical pain led to a decrease in prescribing for cancer patients with chronic pain, but did not lead to reductions among patients with acute, postsurgical, or non-cancer chronic pain.
Namiranian, MD, PhD K. J Opioid Manag. 2023;19:69-76.
Prescription opioids are commonly used to manage surgical and non-surgical pain but misuse of opioids is a serious patient safety concern. In this retrospective cohort study of Veterans Health Administration patients, researchers found that opioid misuse among previously opioid-naïve patients increases significantly after 11 months of chronic use, regardless of whether the opioid was prescribed for surgical or non-surgical pain.
WebM&M Case February 1, 2023

A 38-year-old man with end-stage renal disease (ESRD) on chronic hemodialysis was admitted for nonhealing, infected lower leg wounds and underwent a below-knee amputation. He suffered from postoperative pain at the operative stump and was treated for four days with regional nerve blocks, as well as gabapentin, intermittent intravenous hydromorphone (which was transitioned to oral oxycodone) and oral hydromorphone.

Doctor JN, Stewart E, Lev R, et al. JAMA Netw Open. 2023;6:e2249877.
Research has shown that prescribers who are notified of a patient’s fatal opioid overdose will decrease milligram morphine equivalents (MME) up to 3 months following notification as compared to prescribers who are not notified. This article reports on the same cohort’s prescribing behavior at 4-12 months. Among prescribers who received notification, total weekly MME continued to decrease more than the control group during the 4-12 month period.
Barrett AK, Sandbrink F, Mardian A, et al. J Gen Intern Med. 2022;37:4037-4046.
Opioid medication use is associated with an increased risk of adverse events; however research has shown sudden discontinuation of opioids is also associated with adverse events such as withdrawal and hospitalization. This before and after study evaluated the impact of the VA’s Opioid Safety Initiative (OSI) on characteristics and prescribing practices. Results indicate that length of tapering period increased, and mortality risk decreased following OSI implementation.
Bloomer A, Wally M, Bailey G, et al. Geriatr Orthop Surg Rehabil. 2022;13:215145932211256.
Opioid use by older adults increases the risk of falls. This study examined electronic health record data to determine the proportion of older adults presenting to the emergency room or urgent care due to a fall who receive an opioid prescription, particularly those with at least one risk factor for misuse. Nearly one third of patients received a prescription for an opioid and/or benzodiazepine, and 11% had at least one risk factor for misuse.
Varady NH, Worsham CM, Chen AF, et al. Proc Natl Acad Sci USA. 2022;119:e2210226119.
Safe prescribing dictates that prescriptions should only be written for the patients who are intended to use the prescribed medications. Using claims data, this analysis identified a high rate of opioid prescriptions written for and filled by the spouses of patients undergoing outpatient surgery (who may be unable to fill prescriptions themselves after surgery). Findings suggest intentional, clinically inappropriate prescribing of opioids.
Carlile N, Fuller TE, Benneyan JC, et al. J Patient Saf. 2022;18:e1142-e1149.
The opioid epidemic has prompted national and institutional guidelines for safe opioid prescribing. This paper describes the development, implementation, and sustainment of a toolkit for safer opioid prescribing for chronic pain in primary care. The authors describe organizational, technical, and external barriers to implementation along with attempted solutions and their effects. The toolkit is available as supplemental material.
Childs E, Tano CA, Mikosz CA, et al. Jt Comm J Qual Patient Saf. 2023;49:26-33.
In response to the increase in opioid deaths, the Centers for Disease Control and Prevention (CDC) released the Guidelines for Prescribing Opioids for Chronic Pain in 2016, with an update released in 2022. This study reports on the CDC Opioid QI Collaborative which was launched to identify successful evidence-based strategies for implementing the guidelines. The challenges and strategies described in the publication can be used by health systems to accelerate implementation of the guidelines.