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1 Department of Internal Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, Okla
2 Department of Family and Preventive Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, Okla
3 Garfield County Family Practice Residency Program, Enid, Okla
CORRESPONDING AUTHOR: James W. Mold, MD, MPH Department of Family and Preventive Medicine University of Oklahoma Health Sciences Center 900 NE 10th St Oklahoma City, OK 73104 james-mold{at}ouhsc.edu
Annals Journal Club selection—see inside back cover or http://www.annfammed.org/AJC/.
| ABSTRACT |
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METHODS Program directors of US family medicine residency programs were asked to respond to a survey questionnaire. Telephone interviews were conducted with the administrators of rate exemplars (no-show rates of 10% or less) and management exemplars (average of 8 to 10 patient visits per half-day plus high administrator satisfaction with no-show management strategies).
RESULTS Directors of 14 rate and 8 management exemplars, identified from among the 141 practices (31.5%) that returned the initial survey instrument, were interviewed and subsequently resurveyed. All of the rate exemplars used multiple strategies, including patient education, patient reminders, patient sanctions, and some degree of open-access scheduling. Practices that managed no-shows well encouraged walk-ins and work-ins and overbooked resident schedules either equally or based upon individual no-show rates. Practice exemplars of both types were highly committed to addressing the no-shows problem and were diligent about following their policies and procedures regarding no-shows.
CONCLUSION Some family medicine residency practices are able to achieve low no-show rates or keep them from affecting practice volume. Those that do use combinations of well-established methods.
Key Words: Appointments and schedules workload office management no-show primary health care internship and residency best practice analysis
| INTRODUCTION |
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Using best practices research,20 a technique to gather and combine effective management strategies used by practice exemplars, we attempted to identify the methods used by family medicine residency practices that have been able to achieve low no-show rates (rate exemplars) or that manage no-shows well when they occur (management exemplars).
| METHODS |
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A no-show was defined as "missing a scheduled appointment without calling to cancel." The no-show rate for each program was calculated as the ratio of no-shows to total patients scheduled per half-day. Based upon the distribution of no-show rates across practices, we arbitrarily defined exemplary practices as those with rates equal to or below 10%.
Management of no-shows was defined as "reducing the impact of no-shows once they occur." We defined management exemplars as practices in which residents saw an average of 8 to 10 patients per half-day session on average (including all 3 years), and the clinic director or program director was "satisfied" or "very satisfied" with their strategy for managing no-shows. Our assumption was that 8 to 10 patients per half-day for all residents was optimal for resident education. A much higher number of patients was seen in some residency practices.
Though not the primary focus of the study, descriptive statistics were calculated for all variables captured by the survey. Pearson correlation coefficients were calculated for relationships between no-show rates and continuous variables. Spearman correlation coefficients were calculated for relationships between no-show rates and Likert scale variables. Comparisons between Likert scale variables were made using the Kruskal-Wallis test. Variables potentially associated with no-show rates (P <.2) were entered into a linear regression model with no-show rate as the dependent variable. A stepwise subtraction method was used to identify the most parsimonious model. All statistical calculations were done using Statistix v8.0 (Analytic Software, Inc, Tallahassee, Florida).
One investigator (J.M.) interviewed the practice administrators or medical directors from program exemplars by telephone, using a structured interview protocol, to obtain more information about their strategies for reducing and managing no-shows. Responses were captured through note-taking and summarized in writing immediately after each telephone interview.
Interview notes were analyzed by all 3 authors, who agreed upon categories and subcategories of interventions. These categories were then used to create a practice exemplar survey instrument listing the techniques mentioned by at least 1 director of a practice exemplar for reducing no-shows or managing no-shows. All interviewees were asked to indicate which of the techniques they used. All but 1 responded. For that practice, interview data was used to complete the exemplar questionnaire.
We used the
2 test to compare the proportions of practice exemplars of each type (rate exemplars and management exemplars) that used specific methods with the proportions of practices that were not exemplars (ie, exemplars of the other type only and the practices disqualified as exemplars after telephone interviews) that used those methods. We also compared free-text responses on the initial questionnaire between the top and bottom 10% of performers and created a linear regression model to look at associations between reported no-show reduction methods and no-show rates.
| RESULTS |
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Descriptive statistics for the questionnaire variables are shown in Table 1
. Two-thirds of the programs provided estimates, whereas one-third provided actual data. Those providing actual data had slightly lower mean no-show rates (15% vs 17%, P = .15). Respondents were more concerned about the impact of no-shows on patient care (both access and continuity) and practice income, than on resident education (P <.001 for difference in medians).
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Practices with higher no-show rates judged the impact of no-shows on continuity of care (P=.002), patient access to care (P=.04), and practice income (P = .007) to be greater than did practices with lower no-show rates. The positive association between no-show rate and perceived impact on resident education nearly reached statistical significance (P=.06). No-show rates were not associated with level of administrator satisfaction with methods used to reduce no-show rates.
Rate Exemplars
Twenty-six (19%) practices had no-show rates of 10% or less. Seventeen practice directors agreed to an interview, and 14 interviews were completed. (Scheduling conflicts and time limitations accounted for inability to interview the rest.) Three of those interviewed actually had no-show rates of more than 10%, leaving 11 qualified interviewees. Six of these practices were located in large cities (populations greater than 100,000), 1 was in a suburban area, 2 were in moderate-sized nonsuburban towns (populations of 20,000 to 50,000), and 2 were in small rural areas. Three were at academic medical centers and 8 were not. The proportion of their patient populations insured by Medicaid ranged from 0% to 60% (median 36.5%) with 0% to 20% (median 2.5%) uninsured. None of the faculty or residents in the practice exemplars had published or presented (beyond their own group) anything about their methods for reducing no-shows.
The methods used by rate exemplars fell into 6 categories: patient education, patient reminders, sanctions, open access, emphasis on continuity, and scheduling rules (Table 2
). All but 2 practices attempted to contact all patients within 24 to 48 hours of every appointment to remind them of the appointment. One practice administrator reported that "when a secretary, who had been telephoning all of the patients the day before their appointment, decided to stop doing so (without telling her supervisors), the no-show rate went from 5% to 10% within 1 week." Of the 2 practices that did not telephone to remind patients, 1 had a complete open-access scheduling system. This clinic manager reported, "our no-show rate, which was 25% 2 years ago, went to 9% when we began calling every patient the day before their appointment and added a walk-in clinic, and to 4% when we converted to an open-access scheduling system."
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Rate exemplars did not differ substantially from the other practices, whose directors were interviewed, with respect to types or numbers of no-show reduction strategies used. Based upon the original survey responses, the 10% of practices with the highest no-show rates were somewhat more likely to call all or high-risk patients to remind them of appointments (75% vs 55%), but this difference did not reach statistical significance. Logistic regression analysis found no significant relationship between no-show rates and free-text reports of telephoning to remind all patients, open-access scheduling, or patient dismissal for no-shows.
Management Exemplars
Mean patient visits per half-day for all survey respondents was 8.81 (median 8). Twenty-two clinic directors (16%) reported visit rates of 8 to 10 patients per half-day and high levels of administrator satisfaction with the methods they were using to manage no-shows. Of these directors, 14 agreed to be interviewed and 8 interviews were completed. In this case, all practices met the criteria for exemplar status. Three of the 8 management exemplars were also rate exemplars. All management exemplars were affiliated with an academic medical center. None had published or presented their no-show methods. All but 1 practice was located in a large city. The proportion of Medicaid patients ranged from 30% to 60%, with a median of 50%.
The methods used by management exemplars are shown in Table 3
. The 8 practice exemplars were more likely than the practices that were not exemplars to overbook all residents (P = .02). Based upon initial survey responses, the top 10% of management exemplars appeared to be more likely to fill no-show slots with walk-ins and work-ins or to overbook (40% vs 10%), but this difference was not statistically significant.
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In all practices included in the exemplar interviews, residents and faculty practiced together, which in most, but not all cases, the administrators believed raised the stature of the practice in the community and reduced no-show rates.
| DISCUSSION |
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Prior research has suggested that in primary care residency program practices, those more likely to miss scheduled appointments are younger adult,1,4–6 unmarried,5 nonwhite patients4,6 who have larger families and less education22,23 and whose language, race, or sex is not concordant with that of the clinician2; patients who have no insurance5 or are on Medicaid4; patients new to the practice5; patients referred from the emergency department7; patients with acute rather than chronic illnesses5; patients scheduled with first-year residents or medical students4; patients with a history of missed appointments1,6,7; and patients with physician-identified psychosocial problems.3,6 Our findings support some of these associations (no insurance, new patients) but not others (Medicaid, young adults). Interestingly, only 3 of the 11 rate exemplars (27%) and 4 of the 8 management exemplars (50%) used this kind of information from previous research to inform practice strategies.
No-shows have also been found to be associated with longer intervals between visits7,8,11 and confusion regarding the reason for the follow-up appointment.24 Based on this information, Bigby and colleagues suggested that no-show rates might be reduced by negotiating follow-up appointments with patients.21 Several of the rate exemplar interviewees suggested the importance of negotiating a return appointment interval with each patient, speculating that some of the variability in no-show rates between residents could be explained by how well they negotiate, but only one practice had devoted time specifically to teaching residents this skill.
Open-access scheduling has been suggested as a way to improve patient flow and increase continuity of care and patient satisfaction.25–27 An open-access system may better meet the needs of patients who tend to miss appointments.28 Two practice exemplar interviewees reported that no-show rates dropped by 50% after they converted to an open-access scheduling system. In one of the only published controlled trials of open-access vs traditional scheduling in a residency practice, however, there was no significant difference in no-show rates at the end of the study, though no-show rates were low (approximately 8%) in both intervention and control groups.12
When asked why they missed appointments, patients have reported, among other things, the perception that the practice did not respect them and lack of transportation as contributing factors.9,10 A number of the rate exemplar directors mentioned that their practices, for a variety of reasons, were held in high regard within their communities. None of these practices provided transportation for patients.
We have previously used best practices research to identify practice exemplars and the methods used to deliver pneumococcal vaccine,20 manage laboratory test results,29 handle prescription refills,30 and care for patients with diabetes.31 This study extends this work to reduction and management of no-shows in residency practices. Although the best practices approach is attractive for a number of reasons, it has limitations.20 Success in practice is generally due both to the methods used and to characteristics of those who use them.32 In this study, we could not identify any single strategy or combination of strategies different from the methods used by less successful practices. Though the interviews left us with the impression that the practice exemplars were extremely diligent about implementation and monitoring of the methods they chose to use, we cannot be certain such was the case or that it was different from practices not found to be exemplars.
This particular study has additional limitations. The response rate to the initial survey was only 31.5%. Those who completed the questionnaire varied in their roles with the practices: some were clinic administrators, some medical directors, and some residency directors. Estimates regarding patient characteristics and practice performance were confirmed only for those interviewed, during which errors were identified in approximately one-third of the cases. Also, our estimation of no-show rates in the questionnaires included walk-in patients in the denominator. Because walk-in patients technically could not be a no-show, the calculated no-show rates would be falsely reduced in practices with more walk-in patients.
No attempt was made to interview the lowest performers for comparison, as our stated purpose was to describe successful approaches. It is possible, however, that we might have uncovered other, more subtle differences or better recognized ineffective strategies had we done so.
We conclude that it is possible to reduce no-show rates in residency practices to below 10% using combinations of well-established methods if they are carried out consistently and effectively. Reducing the impact of no-shows once they occur seems to be best accomplished by increasing the numbers of walk-in and work-in patients. We certainly acknowledge the possibility that the practice exemplars may have been doing other things that neither they nor we were able to discern. We hope that the results of this study will contribute to the existing literature on no-shows in primary care residency program practices and will be helpful to those who are struggling with this important challenge. The degree to which our findings can be generalized to nonresidency practices is unclear, though we hope that our findings in combination with the other information reviewed in the Discussion section will be helpful to all primary care clinicians struggling with this issue.
| ACKNOWLEDGMENTS |
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| FOOTNOTES |
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Funding support: Department of Family and Preventive Services, University of Oklahoma.
Received for publication April 4, 2007. Revision received July 9, 2007. Accepted for publication July 11, 2007.
| REFERENCES |
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