Citations

Abstract Background Recommendations regarding signs and symptoms that should prompt referral of patients with inflammatory bowel disease (IBD) to an IBD specialist for a consultation could serve to improve the quality of care for these patients. Our aim was to develop a consult care pathway consisting of clinical features related to IBD that should prompt appropriate consultation. Methods A scoping literature review was performed to identify clinical features that should prompt consultation with an IBD specialist. A panel of 11 experts was convened over 4 meetings to develop a consult care pathway using the RAND/UCLA Appropriateness Method. Items identified via scoping review were ranked and were divided into major and minor criteria. Additionally, a literature and panel review was conducted assessing potential barriers and facilitators to implementing the consult care pathway. Results Of 43 features assessed, 13 were included in the care pathway as major criteria and 15 were included as minor criteria. Experts agreed that stratification into major criteria and minor criteria was appropriate and that 1 major or 2 or more minor criteria should be required to consider consultation. The greatest barrier to implementation was considered to be organizational resource allocation, while endorsements by national gastroenterology and general medicine societies were considered to be the strongest facilitator. Conclusions This novel referral care pathway identifies key criteria that could be used to triage patients with IBD who would benefit from IBD specialist consultation. Future research will be required to validate these findings and assess the impact of implementing this pathway in routine IBD-related care.

ABSTRACT Ustekinumab is a common biologic therapy for the treatment of inflammatory bowel disease. Posterior reversible encephalopathy syndrome (PRES) is an uncommon condition consisting of a constellation of neurologic findings and characteristic findings on imaging. The association between ustekinumab and PRES is not well defined. We present a case of PRES in a patient with Crohn's disease on ustekinumab and a brief review of the literature. Clinicians should be aware of this rare complication with high morbidity in patients with inflammatory bowel disease on ustekinumab and be able to recognize clinical symptoms.

Abstract Background Tofacitinib is an oral, small molecule Janus kinase inhibitor for the treatment of ulcerative colitis (UC). Patients with inflammatory bowel disease are susceptible to Clostridium difficile infection (CDI). Here, we evaluate CDI in the tofacitinib UC clinical program. Methods Events from 4 randomized, placebo-controlled studies (phase [P] 2 or P3 induction [NCT00787202; NCT01465763; NCT01458951], P3 maintenance [NCT01458574]) and an open-label, long-term extension (OLE) study (NCT01470612), were analyzed as 3 cohorts: Induction (P2/P3 induction), Maintenance (P3 maintenance), and Overall (patients receiving tofacitinib 5 or 10 mg twice daily [BID] in P2, P3, and OLE studies; including final data from the OLE study, as of August 24, 2020). Proportions and incidence rates (unique patients with events per 100 patient-years of exposure) of CDI were evaluated. Results The overall cohort comprised 1157 patients who received ≥1 dose of tofacitinib 5 or 10 mg BID, with a total of 2814.4 patient-years of tofacitinib exposure and up to 7.8 years of treatment. A total of 82.6% of patients received predominantly tofacitinib 10 mg BID. In the induction, maintenance, and overall cohorts, 3 (2 tofacitinib treated, 1 placebo treated), 3 (all placebo treated), and 9 patients had CDI, respectively; the overall cohort incidence rate was 0.31 (95% confidence interval, 0.14-0.59). CDI were all mild–moderate in severity and resolved with treatment in 8 patients. Six of 9 patients continued tofacitinib treatment without interruption. Two patients had events reported as serious due to hospitalization. Two patients were receiving corticosteroids when the CDI occurred. Conclusion CDIs among patients with UC receiving tofacitinib were infrequent, cases were mild–moderate in severity, and most resolved with treatment.

Abstract Background Tofacitinib is an oral, small molecule JAK inhibitor for the treatment of ulcerative colitis (UC). These post hoc analyses assessed associations between C-reactive protein (CRP), partial Mayo score (PMS), and efficacy outcomes during tofacitinib induction in UC. Methods Patients received tofacitinib 10 mg twice daily (BID) in an 8-week, phase 2 induction study and 2 identical, 8-week, phase 3 induction studies (OCTAVE Induction 1&2); induction nonresponders (IndNR) received an additional 8 weeks of tofacitinib 10 mg BID in an open-label, long-term extension study. Associations between CRP and PMS, and efficacy outcomes (clinical response, clinical remission, endoscopic improvement, and endoscopic remission) were analyzed using univariate and multivariable logistic regression and receiver operating characteristic curves. Results Changes from baseline in the logarithm of CRP ([log]CRP) and PMS at week 4 were associated with clinical response at week 8 (univariate: per unit, odds ratio [OR], 0.55 [95% confidence interval (CI), 0.48-0.62]; and 0.42 [0.37-0.47], respectively). Among IndNR, change from baseline in PMS at week 8 was associated with clinical response at week 16 (univariate: per unit, OR, 0.59; 95% CI, 0.46-0.75). C-reactive protein at week 4 (area under the curve [AUC] > 0.6) and PMS at weeks 2 and 4 (AUC, > 0.7) generally exhibited predictive value for week 8 efficacy outcomes. Conclusions Patients who achieved clinical response at week 8 had larger decreases in CRP and PMS at week 4 than patients who did not. IndNR who achieved clinical response at week 16 with extended tofacitinib induction had a larger decrease in PMS at week 8 vs those who did not. ClinicalTrials.gov:NCT00787202;NCT01465763;NCT01458951;NCT01470612.

LINKED CONTENTThis article is linked to Meyer et al paper. To view this article, visit https://doi.org/10.1111/apt.16448

Abstract Background The level of inflammatory bowel disease (IBD) training in general gastroenterology fellowship is often insufficient to prepare trainees to deliver advanced IBD care in practice. Advanced IBD fellowships have been developed to fill this training gap, but there is no established curriculum, and significant variability exists across programs. Entrustable professional activities (EPAs) are practical and realistic objectives that define essential tasks of a specialty that physicians should master to be competent during independent practice. The American College of Gastroenterology (ACG) and Crohn’s & Colitis Foundation (Foundation) established a task force to develop and appraise EPAs for advanced IBD fellowship. Methods Entrustable professional activities were developed using a multistep approach in a similar manner to other specialties. Initial EPAs identified via focus groups were evaluated, critiqued, and changed using an iterative model of feedback. The final EPAs were selected after the task force conducted a 3-phase modified Delphi method consisting of 2 sequential rounds of web-based voting and an in-person consensus meeting. Results Ten EPAs for advanced IBD fellowship were established including detailed descriptions with the associated knowledge, skills, and attitudes for each that can serve as curricular milestones. Conclusion Ten EPAs describing the core work of an advanced IBD fellowship–trained physician have been established by a multisociety task force. Creating EPAs for an advanced curriculum comes with unique challenges, particularly the need to prevent duplication of prior training competencies while demonstrating the potential for unique milestones.