What is the rationale for using preoperative checklists on the day of surgery?
What is pre-verification checklist? Show What will I expect?
Reprinted with permission by the American Society of PeriAnesthesia Nurses (ASPAN). Consider the following case: It is 07:30 on Tuesday. The operating team for OR1 has been delayed by a lengthy handover and planning meeting at shift change—a delay compounded by last-minute changes in the slate and an illness call from one of the nursing staff. The scrub nurse, Mary, and the circulator, Trevor, begin the operative set-up while the anesthesia technician checks the gas machine and the volatile anesthetics, and calibrates the arterial transducer and monitor. At 07:40, the surgeon, Doug, and the anesthesiologist, Paul, join the nursing and technical staff and begin the surgical safety checklist briefing. Because Trevor is new to the surgical service, team members introduce themselves. Paul describes the final slate of patients for OR1 and confirms the completion of the anesthetic equipment check and the suitability of planned monitoring. Doug describes the reasons for the day’s slated operations and the unique needs of the patients. The first operation of the day is a cranial remodeling for a craniosynostosis on Jonathan, a 3-month-old infant. Trevor describes the positioning, the plan for instruments and sutures, and confirms with Doug the in-room availability of the supplies. Doug reviews Jonathan’s images and allergy status, pre-op blood work, and transfusion requirements with Paul. Packed RBS is confirmed to be “in the fridge,” special drugs and equipment have been made available, and preoperative antibiotics have been given. Trevor and Paul meet Jonathan and his parents in the pre-op area—Doug has marked and initialed the surgical site in the presence of the family earlier in the morning. Jonathan is carried by his mother to the OR at 07:50. The team introduces themselves to Jonathan and his mother and confirms the operation and the site. Then, with his usual skill, Paul induces Jonathan without causing fear or anxiety in mother or infant. Trevor escorts Jonathan’s mother from the OR. The final confirmation of the patient’s identity, consent, operation, and plan is led by Doug. In total, the pre-op briefing and the “huddle” with the patient in the room have taken only 7 minutes of the team’s time. The operation proceeds without surprises or delay, with all the equipment and sutures needed readily available. Before the team departs the OR, while Jonathan is waking, Mary makes a suggestion for better draping and Trevor suggests a way to improve sharps handling. Both suggestions involve small changes that Doug agrees to test during the next operation. Worldwide, approximately 11% of illness is due to surgically treatable disease,[1] resulting in the performance of an estimated 234 million surgical procedures annually.[2] The increased frequency of cardiovascular disease, cancer, and traumatic injuries, coupled with longer life expectancy, means significant increases in the surgical burden are likely in coming years. Studies in industrialized countries show that the perioperative death rate for inpatient surgery is in the order of 0.4% to 0.8% and the rate of major complications varies from 3% to 17%.[3,4] Of these cases, at least 50% could be prevented by minimizing the risk of surgical site infection and complications of anesthesia. Conservative estimates forecast 11 million disabling complications and 1 million deaths worldwide each year due to, or associated with, surgical illness. During the 2007–2008 fiscal year, 119926 inpatient surgical procedures were performed. Applying the Baker and Norton findings[3] to surgical care in BC, and assuming a 7.5% adverse event rate, 8995 surgical inpatient cases with at least one adverse event would have occurred. Of these 8995 surgical inpatient cases with an adverse event, 3319 inpatient surgical cases (36.9%) would have had at least one preventable adverse event; 589 to 920 cases would have resulted in preventable deaths. Despite public outcries and efforts to avoid medical-legal culpability and meet accreditation standards, excessive rates of wound infection continue to occur in elective and clean surgeries, in part because of inconsistent timing of appropriate prophylactic antibiotics, and wrong-patient or wrong-site operations persist. The World Health Organization (WHO) has recognized the impact of unsafe health care practices globally and launched campaigns that challenge practitioners to implement improvements. Clean Care Is Safer Care challenges practitioners to keep hand hygiene on the national and international health agenda (www.who.int/gpsc/en/); Safe Surgery Saves Lives challenges practitioners to improve surgical care around the world by ensuring adherence to proven standards, including the use of surgical safety checklists (www.who.int/patientsafety/safesurgery/en/); and Tackling Antimicrobial Resistance challenges practitioners to address the growing threat to control of infectious diseases posed by antibiotic resistance in those diseases that have long been endemic—malaria, tuberculosis, and sexually transmitted infections, as well as seasonally occurring infections and pandemics (www.who.int/patientsafety/amr/en/). In formulating the Safe Surgery Saves Lives campaign, WHO identified 10 objectives for safe surgery (Table). Each objective has been incorporated into the surgical safety checklist to ensure correct patient, correct procedure, correct site, safe anesthesia, appropriate prophylactic antibiotic timing, and availability of fluids or blood for resuscitation. The value of checklists The use of a checklist in a team setting facilitates communication so that all team members share explicit goals.[6] Checklist use also significantly reduces the occurrence of mistakes, slips, and lapses.[7] A checklist is typically a list of action items or criteria arranged in a systematic manner that allows the user to record or verbally confirm the presence or absence of individual conditions or items to ensure that all are considered and completed. Checklists differ from other cognitive aids and lie somewhere between a string-around-the-finger reminder and a protocol.[8] The OR is a complex environment that involves consistent time-critical decision making and is thus a place susceptible to adverse events.[9] Human error is implicated in 70% to 80% of surgical and anesthetic incidents and accidents. Stress, fatigue, time pressures, and team dynamics affect perceptions and decision making, resulting in errors of judgment, deviations from standard procedures, and decreased proficiency.[10] It is accepted that during almost all procedures an unanticipated event will occur and require the surgical team to respond to a changed condition.[11] Although unexpected problems are typically not critical, the combination and frequency of these small incidents can affect the outcome and success of the surgery. Improving communication In addition, critical information is often transferred in an ad hoc manner and typically when tension levels are high.[13] One way to address the weaknesses of team communication is to use a checklist. By structuring team communication, a checklist assists in ensuring that all team members possess accurate and explicit information regarding the patient and the procedural plan. This approach gives team members the same context for decision making and risk awareness[6] by prompting attention to critical items, and ensures that communication and discussion occurs between team members.[9,14] Increasing efficiency Their preoperative briefings, which each took less than 2 minutes, were designed to formulate and share the operative plan, to promote teamwork, to mitigate hazards to patients, to reduce preventable harm, and to ensure all required equipment was available. Following implementation of the briefing protocol, surgeons reported that unexpected delays decreased from 38% to 7% and that communication breakdowns resulting in case start delays were also reduced. Briefings were shown to save time and reduce frustration while improving quality and operative efficiency.[15] They were also shown to identify problems and allow critical knowledge gaps to be addressed.[6] Reducing complications Haynes and colleagues undertook a critical analysis of the efficacy of the WHO checklist (Figure 1) in high- and low-income health care settings, and in all adult noncardiac surgical disciplines with respect to complications and in-hospital mortality.[4] The study examined complication rates in 3700 patients prior to the implementation of the checklist and 3900 following implementation in several sites: Toronto, Canada; New Delhi, India; Amman, Jordan; Auckland, New Zealand; Manila, Philippines; Ifakara, Tanzania; London, England; and Seattle, USA. Overall complication rates dropped from 11% to 7% after the introduction of the checklist—in both high- and low-income sites—and the in-hospital rate of death dropped from 1.5% to 0.8%. Surgical site infections and mortality rates also declined significantly.[4] Given the obvious benefits found in this and other studies, the Canadian Patient Safety Institute (CPSI) is supporting the WHO Safe Surgery Saves Lives campaign in Canada in collaboration with Accreditation Canada, the Canadian Anesthesiologists Society, the Canadian Association of Paediatric Health Centres, the Canadian Medical Association, the Canadian Nurses Association, GreenDot Global, the Nova Scotia Department of Health, the Ottawa Heart Institute, the Operating Room Nurses Association of Canada, Patients for Patient Safety Canada, the Regina Qu’Appelle Health Region, the Royal College of Physicians and Surgeons of Canada, the Society of Obstetricians and Gynecologists, Suresurgery, and the University of Calgary. Examples of the Safe Surgery Saves Lives checklist are available on the CPSI Safe Surgery Saves Lives web site (www.patientsafetyinstitute.ca/english/toolsresources/sssl/pages/default.aspx) along with a variety of other tools, including videos on how checklists can be used effectively in operating rooms. Implementation manuals and other tools have also been made available. Similar resources are available at Safesurg.org (www.safesurg.org/) and from WHO (www.who.int/patientsafety/safesurgery/en/). The checklist in use at Vancouver Coastal Health is based on both the WHO and CPSI versions, and has been modified to meet the needs of the surgical teams involved. The checklist in use at BC Children’s Hospital is also based on the WHO and CPSI versions, and has been modified to account for the unique needs and risks associated with the surgery of children (Figure 2). Conclusions Using a checklist contributes to operational efficiency, patient safety, and teamwork. In 2009, a worldwide audience watching the final episodes of ER saw this confirmed (see box). In future, you can expect your patients to ask that the checklist be used for their operations. It is your duty and responsibility to do so. Competing interests References1. Debas H, Gosselin R, McCord C, et al. Surgery. In: Jamison D, Breman J, Measham A, et al. (eds). Disease control priorities in developing countries. Washington: Oxford University Press and the World Bank; 2006:1245-1260. Dr Cochrane is chair of the BC Patient Safety and Quality Council. Ms Lamsdale is a human factors specialist with Vancouver Coastal Health. D. Douglas Cochrane MD, FRCSC,, Allison M. Lamsdale, MASc,. Thank you, Dr Benton:* Rationale for using a surgical checklist in British Columbia. BCMJ, Vol. 52, No. 5, June, 2010, Page(s) - Clinical Articles.Above is the information needed to cite this article in your paper or presentation. 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For more information on the ICMJE Recommendations for the Conduct, Reporting, Editing, and Publication of Scholarly Work in Medical Journals, visit www.icmje.org What is the reason for using preoperative checklists on the day of surgery?Surgical checklists can potentially prevent errors and complications which may occur during surgery or perioperatively.
What is the importance of preoperative assessment prior to surgery?The ultimate goals of preoperative medical assessment are to reduce the patient's surgical and anesthetic perioperative morbidity or mortality, and to return him to desirable functioning as quickly as possible.
What is the rationale for preoperative care?Preoperative care refers to health care provided before a surgical operation. The aim of preoperative care is to do whatever is right to increase the success of the surgery. At some point before the operation the health care provider will assess the fitness of the person to have surgery.
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