Implementation of a standardized voiding protocol after minimally invasive surgery: A quality improvement initiative.

OBJECTIVES: To assess the effects of the implementation of a standardized voiding protocol in patients undergoing minimally invasive hysterectomy at a single cancer center in terms of the urinary tract infection (UTI) rate, time to first void, and overnight stays secondary to urinary retention. METHODS: We enrolled 102 consecutive patients undergoing minimally invasive hysterectomy at a single cancer center during a 12-month period. A pre-intervention cohort of 100 consecutive patients was identified for comparison. A multidisciplinary team developed and implemented a standardized voiding protocol using quality improvement methodology. We compared the demographics, time to first void, rate of urinary retention, and UTI rates between the pre- and post-intervention cohorts. RESULTS: Our intervention led to a significant reduction in the time to first void (289 min vs. 566 min; P < 0.001), rate of urinary retention (2% vs. 10%; P = 0.015), and postoperative UTI (4% vs. 8%; P = 0.249). There was a similar rate of patients going home with a Foley catheter (9% vs. 11%; P = 0.850). CONCLUSIONS: Implementation of a standardized voiding protocol was associated with a reduction in rate of UTI, time to first void, and overnight stays secondary to urinary retention.

Enhanced recovery after minimally invasive gynecologic oncology surgery to improve same day discharge: a quality improvement project.

OBJECTIVES: Same day discharge after minimally invasive hysterectomy has been shown to be safe and feasible. We designed and implemented a quality improvement perioperative program based on early recovery after surgery principles to improve the rate of same day discharge from 30% to 75% after minimally invasive gynecologic oncology surgery over a 12 month period. METHODS: We enrolled 102 consecutive patients undergoing minimally invasive hysterectomy at a single cancer center during a 12 month period. A pre-intervention cohort of 100 consecutive patients was identified for comparison of clinicodemographic variables and perioperative outcomes. A multidisciplinary team developed a comprehensive perioperative care program and followed quality improvement methodology. Patients were followed up for 30 days after discharge. A statistical process chart was used to monitor the effects of our interventions, and a multivariate analysis was conducted to determine factors associated with same day discharge. RESULTS: Same day discharge rate increased from 29% to 75% after implementation (p<0.001). The post-intervention cohort was significantly younger (59 vs 62 years; p=0.038) and had shorter operative times (180 vs 211 min; p<0.001) but the two groups were similar in body mass index, comorbidity, stage, and intraoperative complications. There was no difference in 30 day perioperative complications, readmissions, reoperations, emergency department visits, or mortality. Overnight admissions were secondary to nausea and vomiting (16%), complications of pre-existing comorbidities (12%), and urinary retention (8%). On multivariate analysis, longer surgery, timing of surgery, and narcotic use on the ward were significantly associated with overnight admission. Overall, 89% of patients rated their experience as 'very good' or 'excellent', and 87% felt that their length of stay was adequate. CONCLUSIONS: Following implementation of a perioperative quality improvement program targeted towards minimally invasive gynecologic oncology surgery, our intervention significantly improved same day discharge rates while maintaining a low 30 day perioperative complication rate and excellent patient experience.

Implementation of a restrictive opioid prescription protocol after minimally invasive gynecologic oncology surgery.

OBJECTIVES: Opioids are routinely prescribed after minimally invasive gynecologic oncology surgery, with minimal data to inform the ideal dose. The aim of this study was to evaluate the impact of a restrictive opioid prescription protocol on the median morphine milligram equivalents prescribed and pain control in patients undergoing minimally invasive surgery. METHODS: A restrictive opioid prescription protocol was implemented from January through December 2020 at a single tertiary cancer center in Ontario, Canada. Consecutive patients undergoing minimally invasive hysterectomy for suspected malignancy were included. Simultaneously, we implemented use of multimodal analgesia, patient and provider education, pre-printed standardized prescriptions, and tracking of opioid prescriptions. Total median morphine milligram equivalents prescribed were compared between pre- and post-intervention cohorts. Patients were surveyed regarding opioid use and pain control at 30 days post-surgery. RESULTS: A total of 101 women in the post-intervention cohort were compared with 92 consecutive pre-intervention controls. Following protocol implementation, median morphine milligram equivalents prescribed decreased from 50 (range 9-100) to 25 (range 8-75) (p<0.001). In the post-intervention cohort, 75% (76/101) used 10 median morphine milligram equivalents or less and 55 patients (54%) used 0 median morphine milligram equivalent. There was no additional increase in opioid refill requests after implementation of our strategy. Overall, patients reported a median pain score of 3/10 at 30 days post-surgery; the highest pain scores and most of the pain occurred in the first week after surgery. CONCLUSIONS: Implementation of a restrictive opioid prescription protocol led to a significant reduction in opioid use after minimally invasive gynecologic oncology surgery, with over 50% of patients requiring no opioids postoperatively.

Multidisciplinary quality improvement initiative to optimize acute neurovascular imaging for transient ischemic attack or minor stroke.

BACKGROUND: Neurovascular imaging for patients with high-risk transient ischemic attack (TIA) or minor stroke in the emergency department (ED) with computed tomography angiography (CTA) of the head and neck is the guideline-recommended standard of care, but it is underutilized in routine practice. We conducted a quality initiative to improve adherence to guidelines. METHODS: Between January 2017 and March 2019, we implemented a decision support tool integrated into the electronic ordering system to guide ED physicians to order a CTA on patients with high-risk TIA or minor stroke defined as ongoing neurological deficits in the ED or resolved motor or speech deficits in the preceding 48 h. Data were collected retrospectively pre-intervention and prospectively post-intervention. We used an interrupted time-series analysis for the before-after comparison of the use of CTA among patients who met criteria (main process measure) and those who did not meet criteria (balancing measure). RESULTS: Among 861 patients with TIA or minor stroke, the proportion of patients with high-risk events imaged with a CTA in the ED increased from 12.0% pre-intervention to 77.0% post-intervention and this shift was sustained over 11 months. CTA use in those without high-risk events increased to a lesser extent (15.3% versus 42.9%). The interrupted time-series analysis showed a step change immediately post-intervention where the increase in CTA use in patients with high-risk events was 51.7% higher than its use in those without high-risk events (p < 0.001). Compared to pre-intervention, the median ED length of stay increased by 2 h and neurology consultation in the ED was more frequent (5.8% versus 19.5%) post-intervention. CONCLUSION: We provide a detailed framework that improved adherence to acute imaging guidelines for patients with TIA or minor stroke and anticipate that our approach could improve acute imaging for such patients in most EDs.

RéSUMé: CONTEXTE: L'imagerie neurovasculaire pour les patients présentant un risque élevé d'accident ischémique transitoire (AIT) ou d'accident vasculaire cérébral mineur aux services d'urgence, avec une angiographie par tomodensitométrie (CTA) de la tête et du cou, est la norme de soins recommandée par les directives, mais elle est sous-utilisée dans la pratique courante. Nous avons mené une initiative de qualité pour améliorer le respect des lignes directrices. MéTHODES: Entre janvier 2017 et mars 2019, nous avons mis en place un outil d'aide à la décision intégré au système de commande électronique pour guider les médecins du service d'urgence à prescrire un CTA sur des patients atteints d'un AIT à haut risque ou d'un AVC mineur défini comme des déficits neurologiques en cours au service des urgences ou une résolution de la motricité ou des troubles de la parole dans les 48 heures précédentes. Les données ont été recueillies rétrospectivement avant l'intervention et prospectivement après l'intervention. Nous avons utilisé une analyse de séries chronologiques interrompues pour la comparaison avant-après de l'utilisation du CTA chez les patients qui répondaient aux critères (mesure principale du processus) et ceux qui ne répondaient pas aux critères (mesure d'équilibrage). RéSULTATS: Parmi les 861 patients atteints d'un AIT ou d'un AVC mineur, la proportion de patients présentant des événements à haut risque imagés avec un CTA au service d'urgence est passé de 12,0 % avant l'intervention à 77,0 % après l'intervention et ce changement s'est maintenu pendant 11 mois. L'utilisation de CTA chez les personnes sans événements à haut risque a augmenté dans une moindre mesure (15,3 % contre 42,9 %). L'analyse des séries chronologiques interrompues a montré un changement d'étape immédiatement après l'intervention où l'augmentation de l'utilisation du CTA chez les patients présentant des événements à haut risque était 51,7 % plus élevée que son utilisation chez ceux sans événements à haut risque (p < 0,001). Par rapport à la pré-intervention, la durée médiane du séjour au SU a augmenté de deux heures et les consultations de neurologie au SU étaient plus fréquentes (5,8 % contre 19,5 %) après l'intervention. CONCLUSION: Nous fournissons un cadre détaillé qui a amélioré le respect des lignes directrices en matière d'imagerie aiguë pour les patients souffrant d'AIT ou d'AVC mineur et nous prévoyons que notre approche pourrait améliorer l'imagerie aiguë pour ces patients dans la plupart des urgences.