Polyp Sizing Poster Improves Polyp Measurement but not Adenoma Detection Rates by Endoscopists in a Large Community Practice.

BACKGROUND & AIMS: Accurate sizing of polyps and improving adenoma detection rates (ADR) are important goals for high-quality colonoscopy. Surveillance intervals are based on accurate sizing of polyps. There are no clinical tools or interventions that have demonstrated improvement in both these metrics. We investigated the efficacy of a simple, low-cost intervention, based on use of polyp sizing posters to improve measurements of polyps and increase ADRs during colonoscopy at a large gastroenterology community practice. METHODS: We collected data on polyp measurements and ADRs by 62 gastrointestinal endoscopists at a large multi-site community practice, from January to November 2015 (baseline). In a prospective study, endoscopy units were given a polyp sizing poster to be hung above the endoscopy video monitor (intervention group, for 33 endoscopists) or for usual care (control group, for 29 endoscopists) in December 2015, and we collected data on polyp measurements and ADRs over the following 6 months (January-June 2016). We compared the endoscopists' assessment of polyp size and their ADRs before and after the intervention using a mixed effects proportional odds model, controlling for provider age and sex and patient and indication for colonoscopy. Our primary aim was to assess the effect of the snare and forcep-based polyp sizing poster on change in polyp size. The secondary aim was to study the effect of the polyp sizing poster on ADR. RESULTS: Our final analysis included 85,657 polyps from 38,307 colonoscopies. The characteristics of patients who underwent colonoscopy were similar between the control and intervention group (median age, 61 years; 48.1% female; 53.9% undergoing screening; 31.4% undergoing surveillance; 14.7% receiving a diagnostic colonoscopy). The endoscopists' median age was 51 years (range, 33-76) years, and 15 were women (24.2%). During the baseline period, male endoscopists were more likely to size polyps larger than measurements made by female endoscopists (odds ratio [OR], 1.78; 95% CI, 1.24-2.55; P = .002). For the intervention group, 78.6% of polyps were assigned to the 1-5 mm category during the baseline period compared to 76.0% after the intervention, whereas the proportions of polyps assigned to the 6-10 mm category increased from 16.9% during the baseline period to 18.3% after the intervention. In the control group, 78.9% of polyps were assigned to the 1-5 mm category during the baseline period and 78.3% were assigned to this group in the prospective study; 16.5% of polyps were assigned to the 6-10 mm during the baseline period and 17.5% were assigned to this group in the prospective study. The interaction between intervention group and timing (baseline vs after the intervention) was statistically significant, with an increase in the odds of larger polyp sizing after the intervention (OR, 1.15; 95% CI, 1.08-1.23; P < .001). The odds of larger polyp measurement during the intervention period, compared to the baseline period, increased for male endoscopists (OR, 1.17; 95% CI, 1.09-1.27; P < .001) and female endoscopists (OR, 1.18; 95% CI, 1.01-1.36; P = .04), as well as for younger physicians (<50 years; OR, 1.32; 95% CI, 1.20-1.46; P < .001) but not for older physicians (>50 years; OR, 0.96; 95% CI, 0.88-1.06; P = .44). The average ADR for male and female endoscopists combined during the baseline period was 42%. The change in ADR from the baseline vs the post-intervention was an increase of 2.6% in the control group compared to 5.7% in the intervention group (P = .39) CONCLUSIONS: Placement of a polyp sizing poster above the endoscopy video monitor increases the odds of polyps being assigned a larger size but does not affect ADRs.

White Paper AGA: The Impact of Mental and Psychosocial Factors on the Care of Patients With Inflammatory Bowel Disease.

Patients with chronic medically complex disorders like inflammatory bowel diseases (BD) often have mental health and psychosocial comorbid conditions. There is growing recognition that factors other than disease pathophysiology impact patients' health and wellbeing. Provision of care that encompasses medical care plus psychosocial, environmental and behavioral interventions to improve health has been termed "whole person care" and may result in achieving highest health value. There now are multiple methods to survey patients and stratify their psychosocial, mental health and environmental risk. Such survey methods are applicable to all types of IBD programs including those at academic medical centers, independent health systems and those based within independent community practice. Once a practice determines that a patient has psychosocial needs, a variety of resources are available for referral or co-management as outlined in this paper. Included in this white paper are examples of psychosocial care that is integrated into IBD practices plus innovative methods that provide remote patient management.

Effect of a polyp detection poster on detection of sessile serrated lesions: a prospective controlled study.

Background and study aims Colonoscopy is effective in reducing the incidence of colorectal cancer, but interval cancers remain a concern and their occurrence mainly is thought to be due to poor detection of sessile serrated lesions (SSLs) and advanced neoplasia (AN). Currently there are no low-cost, easy-to-implement tools to improve detection of difficult-to-detect polyps. Our aims were to compare the detection rate for SSLs and AN between two groups of endoscopists at a large community practice, one of which received an intervention of a polyp detection poster displayed over the monitor in their endoscopy suite for 6 months. We compared preintervention and post-intervention detection rates in the intervention and control groups. Methods This was a convenience case control quality improvement project. For 6 months, a 2' × 3' poster of pictures of SSLs and advanced neoplasia was displayed over the monitor for 44 endoscopist in a large community gastroenterology practice in the Minneapolis/St.Paul area, while another 44 physicians performed colonoscopy in the usual fashion without the poster. The endpoints were improvement in detection rates for SSLs and AN preintervention and post-intervention between the control and intervention groups. Results During the study, 88 endoscopists performed 54,861 colonoscopies. At least one adenoma was detected in 41.3 % of patients, one or more SSLs in 11.4 %, and AN in 10.6 %. During the intervention period, the SSL detection rates were 10.9 % and 12.3 % for the control and intervention groups and for AN, the detection rates were 10.4 % and 10.75 % for the two groups, respectively. Exposure to the polyp detection poster significantly changed SSL detection for the intervention group relative to the control group (likelihood ratio test P  < 0.001). No significant effect of the intervention was observed for detection of AN, right-sided AN or left-sided AN, or adenoma detection rate. Conclusions Placement of a polyp detection poster above the endoscopy video monitor increased detection of SSL but not AN.

Quality indicators, including complications, of ERCP in a community setting: a prospective study.

BACKGROUND: There are no large studies documenting quality outcomes and complication rates of ERCP in community practice. The American Society for Gastrointestinal Endoscopy (ASGE)/American College of Gastroenterology Task Force on Quality proposed 5 questions regarding ERCP in community practice. The ASGE Committee on Outcomes Research recommended 8 ERCP-specific quality indicators be used to provide a better accounting of quality in ERCP. OBJECTIVE: To determine ERCP quality outcomes, including complications, in a community practice. DESIGN: Prospective study. SETTING: Eight community hospitals in the Minneapolis-St. Paul, Minnesota, area. PATIENTS: Every patient undergoing ERCP by Minnesota Gastroenterology PA from December 1, 2005, through July 31, 2006. MAIN OUTCOME MEASUREMENTS: ASGE-recommended quality indicators, especially 30-day complication rates. RESULTS: A total of 805 ERCP procedures were performed in 696 patients. Therapeutic ERCP accounted for 78.4%. The complication rate was 5.0% (5.7% of therapeutic and 2.3% of diagnostic procedures). Pancreatitis occurred in 3.2% of procedures (3.6% of therapeutic and 1.7% of diagnostic procedures). Infection (0.75%), hemorrhage (0.62%), and perforation (0.12%) only occurred after therapeutic ERCP. Cardiopulmonary complications occurred in 2 patients (0.25%). Precut sphincterotomy was performed in 26 cases (3.2%), and sphincter of Oddi manometry in 23 cases (2.9%). Success rates were 94.0% for biliary cannulation, 87.0% for stone extraction, and 90.2% for relieving biliary obstruction. A total of 530 patient satisfaction surveys were completed and revealed that the response to the question, "Would you have the procedure done again by this physician?" was the most sensitive indicator of patient satisfaction. CONCLUSIONS: In this community practice, complication rates compare very favorably with those of academic centers. The technical success rates achieved or exceeded rates recommended by the ASGE/American College of Gastroenterology Task Force.