0
We're unable to sign you in at this time. Please try again in a few minutes.
Retry
We were able to sign you in, but your subscription(s) could not be found. Please try again in a few minutes.
Retry
There may be a problem with your account. Please contact the AMA Service Center to resolve this issue.
Contact the AMA Service Center:
Telephone: 1 (800) 262-2350 or 1 (312) 670-7827  *   Email: subscriptions@jamanetwork.com
Error Message ......
Original Article |

Evaluation of a Preoperative Checklist and Team Briefing Among Surgeons, Nurses, and Anesthesiologists to Reduce Failures in Communication FREE

Lorelei Lingard, PhD; Glenn Regehr, PhD; Beverley Orser, MD, PhD; Richard Reznick, MD, MEd; G. Ross Baker, PhD; Diane Doran, RN, PhD; Sherry Espin, RN, PhD; John Bohnen, MD; Sarah Whyte, MA
[+] Author Affiliations

Author Affiliations: University of Toronto, Toronto, Ontario, Canada (Drs Lingard, Regehr, Orser, Reznick, Baker, Doran, and Bohnen and Ms Whyte); and Ryerson University, Toronto (Dr Espin).


Arch Surg. 2008;143(1):12-17. doi:10.1001/archsurg.2007.21.
Text Size: A A A
Published online

Objective  To assess whether structured team briefings improve operating room communication.

Design, Setting, and Participants  This 13-month prospective study used a preintervention/postintervention design. All staff and trainees in the division of general surgery at a Canadian academic tertiary care hospital were invited to participate. Participants included 11 general surgeons, 24 surgical trainees, 41 operating room nurses, 28 anesthesiologists, and 24 anesthesia trainees.

Intervention  Surgeons, nurses, and anesthesiologists gathered before 302 patient procedures for a short team briefing structured by a checklist.

Main Outcome Measure  The primary outcome measure was the number of communication failures (late, inaccurate, unresolved, or exclusive communication) per procedure. Communication failures and their consequences were documented by 1 of 4 trained observers using a validated observational scale. Secondary outcomes were the number of checklist briefings that demonstrated “utility” (an effect on the knowledge or actions of the team) and participants' perceptions of the briefing experience.

Results  One hundred seventy-two procedures were observed (86 preintervention, 86 postintervention). The mean (SD) number of communication failures per procedure declined from 3.95 (3.20) before the intervention to 1.31 (1.53) after the intervention (P < .001). Thirty-four percent of briefings demonstrated utility, including identification of problems, resolution of critical knowledge gaps, decision-making, and follow-up actions.

Conclusions  Interprofessional checklist briefings reduced the number of communication failures and promoted proactive and collaborative team communication.

Figures in this Article

Poor communication is the single most frequent cause of adverse events across all facets of health care, resulting in problems that range from delays in treatment to medication errors to wrong-site surgery.14 Although the imperative to avoid such errors is widely acknowledged,5 progress has been slow.68 Therefore, various initiatives to improve the quality of care across medical specialties have sought to improve communication within clinical teams.913 Many studies of such initiatives have documented a perception of improvement by members of the care team regarding collaboration,9 understanding of clinical goals,10 teamwork,11 and communication.13 However, these studies have not objectively assessed whether and how communication actually improved. Such objective assessment of communication is needed to gain insight into the mechanisms of improvement and to determine the most efficient and effective approach to a target problem.14

The objectives of this study were (1) to implement a preoperative checklist designed to support a team briefing in the operating room (OR), (2) to objectively assess whether the checklist briefings reduced communication failures, and (3) to characterize the precise nature of improvement in communication associated with this intervention.

SETTING AND PARTICIPANTS

The study was approved by the research ethics board of the University Health Network, Toronto, Ontario, Canada. The study institution was a Canadian academic tertiary care hospital. Consent was obtained from all participating members of the care team: 11 general surgeons, 24 surgical trainees, 41 OR nurses, 28 anesthesiologists, and 24 anesthesia trainees. All general surgery patients whose elective surgery was scheduled during the study period were eligible for inclusion in the study and were approached for participation via information sheet and/or in-person meeting. Patients were given an information sheet about the study in the preadmission clinic at least 2 days before their surgical procedures. Whenever possible, a research assistant (S.W., S.E.) also met with the patient during the preadmission appointment to request written informed consent to participate. Of the 229 patients approached, 223 consented to participate.

DESIGN

For this 13-month prospective study, we used a preintervention/postintervention design. During the first 5 months, preintervention data were collected. The intervention was implemented over a 3-month period, which was followed by 5 months of postintervention data collection.

INTERVENTION

A year-long process of stakeholder meetings and rapport building preceded the implementation of the intervention. This process included the principal investigator and other research team members negotiating with OR leaders and managers regarding best strategies for integrating a new communication routine in the hospital's OR culture; engaging OR team members in checklist prototype development, refinement, and piloting; and conducting formal presentations at all levels to introduce the evidence relating team communication to safety outcomes. Each of these steps encouraged leaders and team members to think about their team communication practices and to participate in discussions of how these practices could be improved to promote safer teamwork. Training on the conduct of team briefings involved the use of a video dramatization of best briefing practice that was shown to team members individually and in groups prior to the intervention. As well, researchers were present at team briefings to provide feedback and engage in spontaneous discussions about the process with team members in the 3-month intervention phase of the study, prior to the commencement of postintervention data collection. Champions were central to our implementation strategy. Surgeons agreed to take responsibility for initiating checklist briefings, and we both encouraged surgeons to maintain this leadership role and welcomed leadership in other team members.

As previously reported, the checklist briefing was piloted to confirm its feasibility.12During each briefing, surgeons, nurses, and anesthesiologists gathered for a review of the upcoming procedure. The briefing was intended to allow team members to share their knowledge of the case and to resolve knowledge gaps and discrepant assumptions of how the case would proceed. The briefing was structured by a 1-page checklist of prompts.12 The checklist was designed to be comprehensive yet practical, pertinent for a range of general surgery procedures, and representative of all 3 professions. It contained prompts for patient information (eg, relevant medical history, allergies) and procedural issues (eg, operative plan, antibiotic requirements). A research assistant in the OR (S.W., S.E.) helped gather the team and initiate the briefing. Teams were encouraged to complete the checklist briefing as early as possible before each surgical case. Postprocedure briefing was not part of the intervention.

DATA COLLECTION AND ANALYSIS

The primary outcome measure was the total number of communication failures per surgical procedure. Failures constituted instances in which communication happened too late, had inaccurate content, failed to achieve its purpose, or excluded relevant team members.15 Communication failures and their visible consequences were documented by 1 of 4 trained observers using a validated observational scale.15 The scale was designed for use by a third-party observer in the OR theater to provide a detailed record of each communication failure observed during the procedure. For each failure observed, the observer identified, using a checklist of options, the types of communication failure and any visible, immediate consequences that arose. In addition, the observer recorded the time of the event, documented contextually relevant observation notes as required, and identified continuity between related events that were separated in time by cross-referencing previous forms. Visible consequences were also represented in a checklist of options based on previous research, including inefficiency, team tension, resource waste, workaround, delay, patient inconvenience, and procedural error.15 These consequences had to be visible to the observer (therefore excluding consequences that may arise postoperatively or in other ORs) and clearly related to the communication failure.

Each of the 4 observers had at least 1 year of experience as an observer in our research program, and 1 had clinical expertise as an OR nurse educator. Training on the instrument included individual and group practice application of operational definitions of failure categories. Practice application involved discussion about different levels of interpretive effort in identifying an event as an error and decisions about “how much” interpretation was reasonable and reproducible among the raters. Observers cited objective evidence for their interpretations. When the evidence was ambiguous or missing, events were not included as failures. A “quick reference” of definitions was provided for use in the field. Observer blinding was not possible because team members often referenced the checklist discussion in their subsequent discourse.

Major surgical cases were selected for observation during the preintervention and postintervention phases of the study. Cases during the 3-month intervention phase, when teams were adopting the briefing practice, were ineligible for inclusion in the observational data. The 2 data sets were similar in terms of surgeon, duration of observation, and type of procedure. As is presented in the “Results” section, there was a large difference in standard deviations for communication failure rates between the 2 data sets and the distributions of data were strongly skewed (especially the postintervention data); the number of communication failures per procedure, measured before and after introduction of the briefing checklist, was therefore compared using a nonparametric Mann-Whitney U test. A secondary analysis was performed to determine whether the intervention systematically reduced communication failures that resulted in a visible negative consequence or those that had no visible consequence. To this end, the proportional reduction in failures with a visible consequence relative to those without was compared using a χ2 analysis.

The secondary outcome was the number of checklist briefings that exhibited “utility.” Here, utility is defined as an observable effect of the team checklist briefing on the knowledge or actions of the team. This outcome was based on a qualitative analysis of observational data collected during the briefings. Each briefing was assigned a number in the data. For the analysis, 3 researchers (L.L., S.W., S.E.) used a constant comparative approach to review the observers' field notes16 of briefing content and develop thematic categories that accounted for strong trends in the data.17 NVivo software (QSR International, Doncaster, Australia) was used to code (ie, sort) instances into thematic categories and to facilitate analysis of relationships among categories.18 Coded data were analyzed to determine the features of effective team communication in this context.

Finally, the perceptions of the care team regarding the checklist and briefing experience were documented with an 18-item exit survey probing its effect on safety, efficiency, education, and collaboration. The survey was distributed by the research staff either electronically or in person to all participants available to follow-up who had taken part in more than 1 checklist briefing. Responses were summarized using descriptive statistics.

During the intervention and postintervention phases of the study, 302 checklist briefings were completed. Of the 302 briefings, 295 were observed by the research assistant and 7 were conducted when the researcher was not present. The briefings involved at least 3 participants (1 representative each from surgery, nursing, and anesthesia) and were typically led by a surgeon. Both staff and trainees participated in the briefings. Most briefings (92%) lasted 1 to 4 minutes. A few occurred before patient arrival to the OR (23; 8%); most took place either after patient arrival but before induction of general anesthesia (100; 34%) or after induction of general anesthesia (139; 47%). The timing of 33 briefings (11%) was indeterminable due to incomplete documentation.

COMMUNICATION FAILURES

One hundred seventy-two procedures were observed (86 preintervention and 86 postintervention), and the number of communication failures was recorded for each (Figure). Table 1 contains representative examples of a variety of communication failures with and without visible consequences. The mean (SD) number of communication failures per procedure declined from 3.95 (3.20) before the intervention to 1.31 (1.53) after the intervention (U = 1450.5, P < .001). The number of failures that were of no visible consequence was 133 before and 38 after, a 71% reduction (Table 2). More importantly, the number of communication failures that was associated with at least 1 visible negative consequence declined by 64%, from 207 before the intervention to 75 after the intervention (Table 2). The reductions in consequential and inconsequential failures were similar (χ21 = 1.09; P = .297).

Place holder to copy figure label and caption
Figure.

Frequency histogram with the x-axis representing the number of communication failures recorded in the procedure and the y-axis representing the number of procedures with each number of recorded failures.

Graphic Jump Location
Table Graphic Jump LocationTable 1. Examples of Communication Failures Data Records
Table Graphic Jump LocationTable 2. Number of Communication Failures With and Without at Least 1 Visible Consequence in the Preintervention and Postintervention Phases
BRIEFING UTILITY

Analysis of the field notes revealed instances of “functional utility” in more than a third of briefings (100/295; 34%). Functional utility was identified as communication that identified a problem, ambiguity, or critical knowledge gap; provoked a change in plan; or prompted a follow-up action. Almost half of these communication events (44/100; 44%) had a direct impact on patient care by changing the decisions or actions team members took in the course of the surgical procedure. For example, in 1 briefing, the anesthesiologist noted that cefazolin had been ordered for a patient who had previously experienced a relatively severe reaction to penicillin. Consequently, the surgeon and anesthesiologist decided to administer an alternative antibiotic.

PARTICIPANT PERCEPTIONS

The exit survey was distributed to the 83 participants who had taken part in at least 2 team checklist briefings, of whom 77 (93%) responded. Table 3 lists responses, by profession, to a number of survey items. Seventy-one of the respondents (92%) agreed that the briefing allowed the team to identify and resolve problems, and 68 (88%) agreed that it helped guard against mistakes. Sixty-two (81%) of the respondents agreed that the briefings were worthwhile overall. There was no significant difference in responses among surgeons, nurses, and anesthesiologists.

Table Graphic Jump LocationTable 3. Number of Survey Respondents by Profession and Status Who Agreed With Selected Survey Items Relating to Safety, Education, Collaboration, and Overall Value of the Team Checklist Briefings

Consistent with other studies in the OR, intensive care unit, and emergency department settings, we found that a routine team checklist briefing was feasible and had positive perceived effects on team communication and teamwork.911,13 What distinguishes our study is the objective assessment of the briefing's effect on team communication. The intervention reduced observed communication failures among OR team members 3-fold, from a mean of 3.95 to a mean of 1.31 failures per surgical procedure. Furthermore, the reduction in observed communication failures was not limited to “inconsequential” failures but included an equal reduction in communication failures that were accompanied by a visible negative consequence. Thus, our objective measurement of an improvement in communication moves beyond self-reporting surveys and represents an advance in the field of patient safety.

An analysis of briefing content revealed that a substantial number of the briefings benefitted clinical work by revealing knowledge gaps or provoking a change in the care plan. Such instances of utility demonstrate a preventive function for the checklist briefing. Events such as the identification of medication allergies and changes of medication plan are known in safety terms as near misses. Furthermore, our documentation of the consequences associated with communication failures identified several of the intermediate processes along the causal pathway between communication and error. For example, a tardy equipment request can lead to intraoperative delay and extended anesthesia time. Such intermediate processes exemplify how apparently trivial problems can cascade toward negative consequences, exposing one path by which poor communication decreases resilience in a team's ability to capture errors.19,20

The checklist briefing also represented a situated learning intervention that is a more cost-effective approach than traditional team training approaches such as crew resource management (CRM). Traditional approaches involve removing teams from the clinical setting for training and then implementing posttraining interventions to change communication routines.21 As studies by Awad et al13 and Morey et al11 have shown, this is a powerful training model whose comprehensiveness and attention to attitudinal learning has produced some promising results. However, it may not be financially feasible for many health care organizations. Our research suggests that a team briefing based on a structured checklist can promote learning and create commitment to improved communication while incurring minimal resource expenditure and no loss of OR time. This echoes the experience by Pronovost et al10 with a daily goals form in the ICU, where they found that a simple communication tool founded on CRM theories could demonstrate positive effects in the absence of traditional formal CRM training. As they suggest, the value of a structured communication tool is evidenced by its uptake: OR management at our study institution has now begun to implement the checklist briefing as a surgical quality and workflow initiative.

Although this early effort proved successful, we encountered cultural barriers that have relevance for others considering similar communication interventions. Three issues arose recurrently: all 3 OR professions (surgery, nursing, anesthesia) are accustomed to thinking and working independently; they embrace the notion of individual excellence; and they are overwhelmed by chronic staff shortages, educational duties, and economic pressures.22 Each of these barriers threatens the consistent uptake of a new communication routine like the briefing. For instance, team members may be reluctant to alter their habitual workflow to gather for the briefing, they may resist the briefing because “if everyone knew what they were doing we wouldn't have to do this,” and they may necessarily prioritize other duties in their multitasking list. Such attitudes and behaviors influenced the timing of the briefing such that only 42% occurred at the most useful time—before induction. Amalberti et al8 assert that such issues, which they summarize as “historical and cultural precedents and beliefs that are linked to performance and autonomy,”8(p756) pose the greatest threat to improved safety. Factors contributing to our success in the face of these barriers include the in-depth stakeholder work we conducted the year prior to the intervention, the presence of researchers to prompt team gathering and prioritizing of the briefing, and the surgeon-champion model.

Our study has several limitations. Although the briefing reduced communication failures and yielded observable improvements in team communication, this study did not isolate its active component. Improvements could have been driven by the checklist prompts, the physical gathering of team members, or both. A comparative study isolating these variables is required to probe this question. Future research is also required to establish the generalizability of our findings beyond the academic hospital setting, where trainee rotation schedules may influence team coherence and a strong research culture may support uptake of new team practices. Further, we cannot know how our study institution compares with others with regard to the extent of the communication failure problem and, therefore, the potential impact of the intervention. Finally, although the tenets of systems and error theory23 suggest that the negative consequences we have documented, such as inefficiency, delay, and team tension, may reflect decreased resilience in the ability of the team to prevent errors, further research is required to determine the clinical significance of these consequences.

Interprofessional checklist briefings reduced the number of communication failures in the OR and promoted team communication that was proactive and collaborative and that prevented errors. The objective measurement of communication outcomes and careful analysis of communicative content in this study advance our understanding of the causal association between communication and safety.

Correspondence: Lorelei Lingard, PhD, University of Toronto, 200 Elizabeth St, Eaton South 1-565, Toronto ON M5G 2C4, Canada (lorelei.lingard@utoronto.ca).

Submitted for Publication: July 19, 2006; final revision received August 29, 2006; accepted September 4, 2006.

Author Contributions: Dr Lingard had full access to all of the data in the study and takes responsibility for the integrity of the data and the accuracy of the data analysis.

Financial Disclosure: None reported.

Funding/Support: This research was funded by the Canadian Institutes of Health Research (CIHR) and by the physicians of Ontario through the PSI Foundation. Dr Lingard is supported by a CIHR New Investigator Award and as the BMO Financial Group Professor in Health Professions Education Research at the University Health Network. Dr Regehr is supported as the Richard and Elizabeth Currie Chair in Health Professions Education Research at the University Health Network.

Role of the Sponsor: The funders had no role in study design and conduct; data collection, management, analysis, and interpretation; or preparation, review, or approval of this manuscript.

Additional Contributions: Stacey Garwood, Janice Padilla, BSc, and Lara Varpio, MA, assisted with data collection.

Joint Commission on Accreditation of Healthcare Organizations, Sentinel event statistics. http://www.jointcommission.org/SentinelEvents/Statistics. Accessed October 14, 2007
Sutcliffe  KMLewton  ERosenthal  MM Communication failures: an insidious contributor to medical mishaps. Acad Med 2004;79 (2) 186- 194
PubMed Link to Article
Gawande  AAZinner  MJStuddert  DMBrennan  TA Analysis of errors reported by surgeons at three teaching hospitals. Surgery 2003;133 (6) 614- 621
PubMed Link to Article
Gandhi  TK Fumbled handoffs: one dropped ball after another. Ann Intern Med 2005;142 (5) 352- 358
PubMed Link to Article
 2006 Joint Commission national patient safety goals. http://www.jcipatientsafety.org/. Updated May 2005; accessed December 1, 2005
Leape  LLBerwick  DM Five years after To Err Is Human: what have we learned? JAMA 2005;293 (19) 2384- 2390
PubMed Link to Article
Brennan  TAGawande  AThomas  EStuddert  D Accidental deaths, saved lives, and improved quality. N Engl J Med 2005;353 (13) 1405- 1409
PubMed Link to Article
Amalberti  RAuroy  YBerwick  DBarach  P Five system barriers to achieving ultrasafe health care. Ann Intern Med 2005;142 (9) 756- 764
PubMed Link to Article
Baggs  JGSchmitt  MHMushlin  AI  et al.  Association between nurse-physician collaboration and patient outcomes in three intensive care units. Crit Care Med 1999;27 (9) 1991- 1998
PubMed Link to Article
Pronovost  PBerenholtz  SDorman  TLipsett  PASimmonds  THaraden  C Improving communication in the ICU using daily goals. J Crit Care 2003;18 (2) 71- 75
PubMed Link to Article
Morey  JCSimon  RJay  GD  et al.  Error reduction and performance improvement in the emergency department through formal teamwork training: evaluation results of the MedTeams project. Health Serv Res 2002;37 (6) 1553- 1581
PubMed Link to Article
Lingard  LEspin  SRubin  B  et al.  Getting teams to talk: development and pilot implementation of a checklist to promote interprofessional communication in the OR. Qual Saf Health Care 2005;14 (5) 340- 346
PubMed Link to Article
Awad  SSFagan  SPBellows  C  et al.  Bridging the communication gap in the operating room with medical team training. Am J Surg 2005;190 (5) 770- 774
PubMed Link to Article
Pauker  SGZane  EMSalem  DN Creating a safer healthcare system: finding the constraint. JAMA 2005;294 (22) 2906- 2908
PubMed Link to Article
Lingard  LRegehr  GEspin  SWhyte  S A theory-based instrument to evaluate team communication in the operating room: balancing measurement authenticity and reliability. Qual Saf Health Care 2006;15 (6) 422- 426
PubMed Link to Article
Hammersly  MAtkinson  P Ethnography: Principles in Practice. 2nd ed. London, England Routledge1995;
Strauss  ALCorbin  J Basics of Qualitative Research: Techniques and Procedures for Developing Grounded Theory.  Thousand Oaks, CA Sage Publications1998;
Kelle  UPrein  GBird  K Computer-Aided Qualitative Data Analysis: Theory, Methods and Practice.  Thousand Oaks, CA Sage Publications1995;
de Leval  MRCarthey  JWright  DF  et al.  Human factors and cardiac surgery: a multicenter study. J Thorac Cardiovasc Surg 2000;119 (4 pt 1) 661- 672
PubMed Link to Article
Woolf  SKuzel  AJDovey  SMPhillips  RL  Jr A string of mistakes: the importance of cascade analysis in describing, counting, and preventing medical errors. Ann Fam Med 2004;2 (4) 317- 326
PubMed Link to Article
Helmreich  RL On error management: lessons from aviation. BMJ 2000;320 (7237) 781- 785
PubMed Link to Article
Lingard  LWhyte  SEspin  SBaker  GROrser  BDoran  D Towards safer interprofessional communication: constructing a model of “utility” from preoperative team briefings. J Interprof Care 2006;20 (5) 471- 483
PubMed Link to Article
Reason  JT Human Error.  New York, NY Cambridge University Press1990;

Figures

Place holder to copy figure label and caption
Figure.

Frequency histogram with the x-axis representing the number of communication failures recorded in the procedure and the y-axis representing the number of procedures with each number of recorded failures.

Graphic Jump Location

Tables

Table Graphic Jump LocationTable 1. Examples of Communication Failures Data Records
Table Graphic Jump LocationTable 2. Number of Communication Failures With and Without at Least 1 Visible Consequence in the Preintervention and Postintervention Phases
Table Graphic Jump LocationTable 3. Number of Survey Respondents by Profession and Status Who Agreed With Selected Survey Items Relating to Safety, Education, Collaboration, and Overall Value of the Team Checklist Briefings

References

Joint Commission on Accreditation of Healthcare Organizations, Sentinel event statistics. http://www.jointcommission.org/SentinelEvents/Statistics. Accessed October 14, 2007
Sutcliffe  KMLewton  ERosenthal  MM Communication failures: an insidious contributor to medical mishaps. Acad Med 2004;79 (2) 186- 194
PubMed Link to Article
Gawande  AAZinner  MJStuddert  DMBrennan  TA Analysis of errors reported by surgeons at three teaching hospitals. Surgery 2003;133 (6) 614- 621
PubMed Link to Article
Gandhi  TK Fumbled handoffs: one dropped ball after another. Ann Intern Med 2005;142 (5) 352- 358
PubMed Link to Article
 2006 Joint Commission national patient safety goals. http://www.jcipatientsafety.org/. Updated May 2005; accessed December 1, 2005
Leape  LLBerwick  DM Five years after To Err Is Human: what have we learned? JAMA 2005;293 (19) 2384- 2390
PubMed Link to Article
Brennan  TAGawande  AThomas  EStuddert  D Accidental deaths, saved lives, and improved quality. N Engl J Med 2005;353 (13) 1405- 1409
PubMed Link to Article
Amalberti  RAuroy  YBerwick  DBarach  P Five system barriers to achieving ultrasafe health care. Ann Intern Med 2005;142 (9) 756- 764
PubMed Link to Article
Baggs  JGSchmitt  MHMushlin  AI  et al.  Association between nurse-physician collaboration and patient outcomes in three intensive care units. Crit Care Med 1999;27 (9) 1991- 1998
PubMed Link to Article
Pronovost  PBerenholtz  SDorman  TLipsett  PASimmonds  THaraden  C Improving communication in the ICU using daily goals. J Crit Care 2003;18 (2) 71- 75
PubMed Link to Article
Morey  JCSimon  RJay  GD  et al.  Error reduction and performance improvement in the emergency department through formal teamwork training: evaluation results of the MedTeams project. Health Serv Res 2002;37 (6) 1553- 1581
PubMed Link to Article
Lingard  LEspin  SRubin  B  et al.  Getting teams to talk: development and pilot implementation of a checklist to promote interprofessional communication in the OR. Qual Saf Health Care 2005;14 (5) 340- 346
PubMed Link to Article
Awad  SSFagan  SPBellows  C  et al.  Bridging the communication gap in the operating room with medical team training. Am J Surg 2005;190 (5) 770- 774
PubMed Link to Article
Pauker  SGZane  EMSalem  DN Creating a safer healthcare system: finding the constraint. JAMA 2005;294 (22) 2906- 2908
PubMed Link to Article
Lingard  LRegehr  GEspin  SWhyte  S A theory-based instrument to evaluate team communication in the operating room: balancing measurement authenticity and reliability. Qual Saf Health Care 2006;15 (6) 422- 426
PubMed Link to Article
Hammersly  MAtkinson  P Ethnography: Principles in Practice. 2nd ed. London, England Routledge1995;
Strauss  ALCorbin  J Basics of Qualitative Research: Techniques and Procedures for Developing Grounded Theory.  Thousand Oaks, CA Sage Publications1998;
Kelle  UPrein  GBird  K Computer-Aided Qualitative Data Analysis: Theory, Methods and Practice.  Thousand Oaks, CA Sage Publications1995;
de Leval  MRCarthey  JWright  DF  et al.  Human factors and cardiac surgery: a multicenter study. J Thorac Cardiovasc Surg 2000;119 (4 pt 1) 661- 672
PubMed Link to Article
Woolf  SKuzel  AJDovey  SMPhillips  RL  Jr A string of mistakes: the importance of cascade analysis in describing, counting, and preventing medical errors. Ann Fam Med 2004;2 (4) 317- 326
PubMed Link to Article
Helmreich  RL On error management: lessons from aviation. BMJ 2000;320 (7237) 781- 785
PubMed Link to Article
Lingard  LWhyte  SEspin  SBaker  GROrser  BDoran  D Towards safer interprofessional communication: constructing a model of “utility” from preoperative team briefings. J Interprof Care 2006;20 (5) 471- 483
PubMed Link to Article
Reason  JT Human Error.  New York, NY Cambridge University Press1990;

Correspondence

CME


You need to register in order to view this quiz.
Submit a Comment

Multimedia

Some tools below are only available to our subscribers or users with an online account.

Web of Science® Times Cited: 181

Related Content

Customize your page view by dragging & repositioning the boxes below.

Articles Related By Topic
Related Collections