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Changes to a pediatric sleep disordered breathing clinic improve wait-times and clinic efficiency
Amanda Lau1, Chris Ewing1,2, Juanita Gnanapragasam1
1University of Alberta, Edmonton, Alberta, Canada.
Insights
A rapid sleep disordered breathing (SDB) clinic significantly reduced wait times for pediatric patients. This streamlined approach improved efficiency and decreased the need for follow-up visits.
Area of Science:
- Pediatric Respiratory Medicine
- Sleep Medicine
- Healthcare Management
Background:
- Increased referrals for pediatric sleep disordered breathing (SDB) have led to longer wait times in respiratory medicine.
- The health implications of SDB necessitate efficient diagnostic and treatment pathways.
Purpose of the Study:
- To reduce wait times for pediatric patients with presumed sleep disordered breathing (SDB).
- To improve patient consult capacity and streamline the diagnostic process for uncomplicated SDB cases.
Main Methods:
- Development of a rapid SDB clinic (RSC) utilizing parent-report questionnaires and pre-clinic sleep testing.
- Comparison of electronic-questionnaire-based RSC with paper-questionnaire RSC and standard sleep clinics (SSC).
Main Results:
- The rapid SDB clinic (RSC) increased patient consult capacity by 100%.
- Electronic-questionnaire RSC reduced wait times by 34% compared to paper-based RSC.
- RSC patients were 75% less likely to require a follow-up visit than SSC patients.
Conclusions:
- A targeted, streamlined clinic using electronic questionnaires can effectively reduce wait times for pediatric SDB evaluations.
- This model improves efficiency in pediatric respiratory medicine for uncomplicated SDB cases.
Background:
Recognition of the impact of sleep disordered breathing (SDB) on health has increased referrals in pediatric respiratory medicine with a concomitant increase in wait-times.
Methods:
To reduce wait-time (primary outcome), we developed a rapid SDB clinic (RSC) to identify, diagnose, and treat patients with few to no comorbidities (uncomplicated) and presumed SDB based on the referral letter. The RSC uses 1) parent-report questionnaires to capture the patients' medical history and 2) sleep testing (e.g., overnight oximetry) completed prior to the initial consultation.
Results:
The combination of pre-clinic electronic-questionnaires and testing increased patient consult capacity by 100%. Of the 256 patients referred to the RSC over 28 months, 130 patients were seen through the RSC, 17 patients were re-triaged to a standard sleep clinic (SSC) after questionnaire review, 51 patients were completing the RSC process, and 75 patients had their referral cancelled. An electronic-questionnaire RSC (n = 45) reduced wait-times by 34% to 142.8 (SD 57) days compared to a paper-questionnaire RSC (P < 0.001). The electronic RSC was also associated with 77.4 (SD 74.1) days reduction in wait-time (P = 0.04) for SSC patients seen during the same timeframe. RSC patients were 75% less likely to require a follow-up visit (P < 0.001) compared to SSC patients seen during the same timeframe.
Conclusion:
A targeted, streamlined clinic using electronic-questionnaires for uncomplicated patients can improve wait-times for children being referred to pediatric respiratory medicine for evaluation of sleep disordered breathing. Pediatr Pulmonol. 2016;51:1234-1241. © 2016 Wiley Periodicals, Inc.
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