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 592 Results

Endotracheal Tube Fallout in a Patient with Severe Obesity During Eye Surgery.

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WebM&M Case March 29, 2023

A 48-year-old obese man with a history of obstructive sleep apnea was placed under general anesthesia for corneal surgery. On completion of the operation, the patient was transferred to a motorized gurney to extubate him in a sitting position because the operating room (OR) table was too narrow. However, while the team was moving him from the OR table to the gurney, a nurse inadvertently pulled on the anesthetic machine hoses. The endotracheal tube became dislodged and the patient could not be ventilated.

Errors in medicine: punishment versus learning medical adverse events revisited - expanding the frame.

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Brattebø G, Flaatten HK. Curr Opin Anaesthesiol. 2023;36:240-245.

Latent errors or conditions are subtle and can be difficult to identify before an incident occurs. This commentary calls for moving from the reactive "bad apple" paradigm to a proactive just culture, where errors and near misses serve as organizational learning opportunities, and not as a time for individual discipline.

Closed-loop communication in interprofessional emergency teams: a cross-sectional observation study on the use of closed-loop communication among anesthesia personnel.

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Gjøvikli K, Valeberg BT. J Patient Saf. 2023;19:93-98.

Closed-loop communication prevents confusion and ensures the healthcare team is operating under a shared mental model. In order to investigate closed-loop communication in real-life care (as opposed to simulations), researchers observed 60 interprofessional teams, including 120 anesthesia personnel. The number of callouts, check-backs, and confirmations were analyzed, revealing only 45% of callouts resulted in closed-loop communication.

Healthcare professionals' perception of safety culture and the Operating Room (OR) Black Box technology before clinical implementation: a cross-sectional survey.

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Strandbygaard J, Dose N, Moeller KE, et al. BMJ Open Qual. 2022;11:e001819.

Operating room (OR) “black boxes”;– which combine continuous monitoring of intraoperative data with video and audio recording of operative procedures – are increasingly used to improve clinical and team performance. This study surveyed OR professionals in Denmark and Canada about safety attitudes and privacy concerns regarding OR black box use. Participants were primarily concerned with safety climate and teamwork in the OR and use of OR black boxes can support learning and improvements in these areas. The North American cohort expressed more concerns about data safety.

Distraction of the Anesthesiologist and Lack of Resuscitation Drugs Resulting in Delayed Treatment of Laryngospasm.

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WebM&M Case March 15, 2023

A 48-year-old woman was placed under general anesthesia with a laryngeal mask. The anesthesiologist was distracted briefly to sign for opioid drugs in a register, and during this time, the end-tidal carbon dioxide alarm sounded. Attempts to manually ventilate the patient were unsuccessful. The anesthesiologist asked for suxamethonium (succinylcholine) but the drug refrigerator was broken and the medication had to be retrieved from another room.

Surgical fire in the United States: 2000-2020.

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Grauer JS, Kana LA, Alzouhayli SJ, et al. Surgery. 2022;173:357-364.

Surgical fires, while rare, can result in the injury, permanent disability, or death of patients or healthcare workers. Between 2000 and 2020, 565 surgical fires resulting in injury were reported to the FDA’s Manufacturer and User Facility Device Experience (MAUDE) database. Fires were most likely to occur during upper aerodigestive tract and head and neck surgeries; these were also most likely to result in life-threatening injury.

Evaluation of policies limiting opioid exposure on opioid prescribing and patient pain in opioid-naive patients undergoing elective surgery in a large American health system.

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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.

Compliance with and barriers to implementing the surgical safety checklist: a mixed-methods study.

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Aydin Akbuga G, Sürme Y, Esenkaya D. AORN J. 2023;117:e1-e10.

The World Health Organization’s Surgical Safety Checklist has been used in populations around the globe to reduce surgical complications and improve operating room teamwork. This mixed methods study involved nearly 150 surgical nurses in Turkey. Nurses reported inconsistent use of the checklist, described barriers to its use, and offered suggestions to increase compliance with completion.

Association between opioid tapering and subsequent health care use, medication adherence, and chronic condition control.

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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.

Cognitive biases in surgery: systematic review.

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Armstrong BA, Dutescu IA, Tung A, et al. Br J Surg. 2023;Epub Feb 8.

Cognitive biases are a known source of misdiagnosis and post-operative complications. This review sought to identify the impact of cognitive biases on surgical performance and patient outcomes. Through thematic analysis of 39 studies, the authors identified 31 types of cognitive bias across six themes. Importantly, none of the included studies investigated the source of cognitive bias or mitigation strategies.

Implementing human factors in anaesthesia: guidance for clinicians, departments and hospitals: Guidelines from the Difficult Airway Society and the Association of Anaesthetists.

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Kelly FE, Frerk C, Bailey CR, et al. Anaesthesia. 2023;Epub Jan 11.

Human factors engineering has the potential to mitigate failures by designing workspaces and processes to prevent errors from occurring. This guidance uses the hierarchy of controls framework to organize human-factors recommendations focusing on the design of anesthesia environments and equipment to infuse protections into care service.

Artificial intelligence, patient safety, and achieving the quintuple aim in anesthesiology.

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Tan JM, Cannesson MP. APSF Newsletter. 2023;38(2):1,3–4,7.

Technological advancement is a hallmark of anesthesiology safety improvement. This article discusses the opportunities that artificial intelligence (AI) represents for anesthesiologists and provides a practical framework for understanding the important relationship to be optimized between AI and perioperative care to support patient safety.

Intended and unintended consequences: changes in opioid prescribing practices for postsurgical, acute, and chronic pain indications following two policies in North Carolina, 2012-2018 - controlled and single-series interrupted time series analyses.

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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.

Human factors in anaesthesia: a narrative review.

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Kelly FE, Frerk C, Bailey CR, et al. Anaesthesia. 2023;Epub Jan 11.

Human factors science focuses on designing systems that make it easy for workers to do the right thing and difficult to do the wrong thing. This narrative review focuses on human factors science in anesthesia. Research is described as it relates to the hierarchy of controls model: design, barriers, mitigations, education, and training.

The incidence of opioid misuse among the surgical patients with persistent opioid use.

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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.

The woman who cried pain: do sex-based disparities still exist in the experience and treatment of pain?

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Hoffmann DE, Fillingim RB, Veasley C. J Law Med Ethics. 2022;50:519-541.

Women’s pain has been underestimated compared to men’s pain, and treatments differ based on gender. This commentary revisits the findings from the 2001 article The Girl Who Cried Pain: A Bias Against Women in the Treatment of Pain. The authors state progress has been made in the past 20 years, but disparities still exist. Additional research is needed, particularly into chronic pain conditions that are more common in women.

Insurance claims for wrong-side, wrong-organ, wrong-procedure, or wrong-person surgical errors: a retrospective study for 10 years.

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Vacheron C-H, Acker A, Autran M, et al. J Patient Saf. 2023;19:e13-e17.

Wrong-site, wrong-procedure, and wrong-patient errors (WSPEs) are serious adverse events. This retrospective analysis of medical liability claims data examined the incidence of WSPEs in France between 2007 and 2017. During this ten-year period, WSPEs accounted for 0.4% of all claims. Procedures on the wrong organ were most common (44%), followed by wrong side (39%), wrong person (13%) and wrong procedure (4%). The researchers found that the average number of WSPEs decreased after implementation of a surgical checklist.

A deadly epidural, delivered by a doctor with a history of mistakes.

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Goldstein J. New York Times. January 23, 2023.

Active errors are evident when they occur, yet systemic weaknesses, if not addressed, allow them to repeat. This story examines poor epidural methods of one clinician that coincided with lack of organizational practitioner monitoring, unequitable maternal care for black women and clinician COVID fatigue to contribute to patient death.

Persisting high rates of omissions during anesthesia induction are decreased by utilization of a pre- & post-induction checklist.

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Krombach JW, Zürcher C, Simon SG, et al. Anaesth Crit Care Pain Med. 2022;42:101186.

Checklists have been highlighted as a cognitive aid to decrease omissions of care in surgery and other routine and critical events. This study evaluated a pre- and post-anesthesia induction checklist to determine the omission rate and impact on patient safety. Use of the checklist reduced omission rates significantly during both pre- and post-induction periods. However omission remained high at 32% and 40%, respectively and use of the checklists remained low.

Anesthesia outside of the OR: cause for patient safety concerns?

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DePeau-Wilson M. MedPage Today. January 13, 2023.

The use of anesthesia in ambulatory settings presents both advantage and risk to patients and clinicians. This article discusses evidence defining these issues. It suggests that improved collaboration with anesthesiologists represents opportunities for nonoperating room anesthesia safety.

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