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Early Initiation of Antitumor Necrosis Factor Therapy Reduces Postoperative Recurrence of Crohn's Disease Following Ileocecal Resection

Axelrad, Jordan E; Li, Terry; Bachour, Salam P; Nakamura, Takahiro I; Shah, Ravi; Sachs, Michael C; Chang, Shannon; Hudesman, David P; Holubar, Stefan D; Lightner, Amy L; Barnes, Edward L; Cohen, Benjamin L; Rieder, Florian; Esen, Eren; Remzi, Feza; Regueiro, Miguel; Click, Benjamin
BACKGROUND:Postoperative recurrence (POR) of Crohn's disease (CD) is common after surgical resection. We aimed to compare biologic type and timing for preventing POR in adult CD patients after ileocecal resection (ICR). METHODS:We performed a retrospective cohort study of CD patients who underwent an ICR at 2 medical centers. Recurrence was defined by endoscopy (≥ i2b Rutgeerts score) or radiography (active inflammation in neoterminal ileum) and stratified by type and timing of postoperative prophylactic biologic within 12 weeks following an ICR (none, tumor necrosis factor antagonists [anti-TNF], vedolizumab, and ustekinumab). RESULTS:We identified 1037 patients with CD who underwent an ICR. Of 278 (26%) who received postoperative prophylaxis, 80% were placed on an anti-TNF agent (n = 223) followed by ustekinumab (n = 28, 10%) and vedolizumab (n = 27, 10%). Prophylaxis was initiated in 35% within 4 weeks following an ICR and in 65% within 4 to 12 weeks. After adjusting for factors associated with POR, compared with no biologic prophylaxis, the initiation of an anti-TNF agent within 4 weeks following an ICR was associated with a reduction in POR (adjusted hazard ratio, 0.61; 95% CI, 0.40-0.93). Prophylaxis after 4 weeks following an ICR or with vedolizumab or ustekinumab was not associated with a reduction in POR compared with those who did not receive prophylaxis. CONCLUSION/CONCLUSIONS:Early initiation of an anti-TNF agent within 4 weeks following an ICR was associated with a reduction in POR. Vedolizumab or ustekinumab, at any time following surgery, was not associated with a reduction in POR, although sample size was limited.
PMID: 35905032
ISSN: 1536-4844
CID: 5276992

Increasing rates of venous thromboembolism among hospitalised patients with inflammatory bowel disease: a nationwide analysis

Faye, Adam S; Lee, Kate E; Dodson, John; Chodosh, Joshua; Hudesman, David; Remzi, Feza; Wright, Jason D; Friedman, Alexander M; Shaukat, Aasma; Wen, Timothy
BACKGROUND:Venous thromboembolism (VTE) is a significant cause of morbidity and mortality among patients with inflammatory bowel disease (IBD). However, data on national trends remain limited. AIMS/OBJECTIVE:To assess national trends in VTE-associated hospitalisations among patients with IBD as well as risk factors for, and mortality associated with, these events METHODS: Using the U.S. Nationwide Inpatient Sample from 2000-2018, temporal trends in VTE were assessed using the National Cancer Institute's Joinpoint Regression Program with estimates presented as the average annual percent change (AAPC) with 95% confidence intervals (CIs). RESULTS:Between 2000 and 2018, there were 4,859,728 hospitalisations among patients with IBD, with 128,236 (2.6%) having a VTE, and 6352 associated deaths. The rate of VTE among hospitalised patients with IBD increased from 192 to 295 cases per 10,000 hospitalisations (AAPC 2.4%, 95%CI 1.4%, 3.4%, p < 0.001), and remained significant when stratified by ulcerative colitis (UC) and Crohn's disease as well as by deep vein thrombosis and pulmonary embolism. On multivariable analysis, increasing age, male sex, UC (aOR: 1.30, 95%CI 1.26, 1.33), identifying as non-Hispanic Black, and chronic corticosteroid use (aOR: 1.22, 95%CI 1.16, 1.29) were associated with an increased risk of a VTE-associated hospitalisation. CONCLUSION/CONCLUSIONS:Rates of VTE-associated hospitalisations are increasing among patients with IBD. Continued efforts need to be placed on education and risk reduction.
PMID: 35879231
ISSN: 1365-2036
CID: 5276292

Tofacitinib Response in Ulcerative Colitis (TOUR): Early Response After Initiation of Tofacitinib Therapy in a Real-world Setting

Long, Millie D; Afzali, Anita; Fischer, Monika; Hudesman, David; Abdalla, Maisa; McCabe, Robert; Cohen, Benjamin L; Ungaro, Ryan C; Harlan, Will; Hanson, John; Konijeti, Gauree; Polyak, Steven; Ritter, Timothy; Salzberg, Bruce; Seminerio, Jennifer; English, Emily; Zhang, Xian; Sharma, Puza P; Herfarth, Hans H
BACKGROUND:Tofacitinib is an oral, small-molecule JAK inhibitor for the treatment of ulcerative colitis (UC). Using a novel electronic reporting tool, we aimed to prospectively describe the onset of tofacitinib efficacy during induction therapy in a real-world study. METHODS:Patient-reported outcome data (PROs) including the simple clinical colitis activity index (SCCAI), PRO Measurement Identification Systems (PROMIS) measures, and adverse events were collected daily for the first 14 days and at day 28 and 56. Paired t tests and P for trend were utilized to compare changes in SCCAI over time. Bivariate analyses and logistic regression models were performed to describe response (SCCAI <5) and remission (SCCAI ≤2) by clinical factors. RESULTS:Of all included patients (n = 96), 67% had failed ≥2 biologics, and 61.5% were on concomitant steroids. Starting at day 3, PROs showed significant and persistent decline of the mean SCCAI (-1.1, P < 000.1) including significantly lower SCCAI subscores for stool frequency (-0.3; P < .003), bleeding (-0.3; P < .0002) and urgency (-0.2; P < .001). Steroid-free remission at day 14, 28, and 56 was achieved in 25%, 30.2%, and 29.2% of patients, respectively. Neither prior biologics nor endoscopic severity were independently predictive of response or remission in multivariate models. Numeric improvements in all PROMIS measures (anxiety, depression, social satisfaction) were seen through day 56. Rates of discontinuation due to adverse events were low. CONCLUSIONS:In this prospective real-world study, tofacitinib resulted in a rapid and persistent improvement in UC disease activity PROs. The safety findings were consistent with the established safety profile of tofacitinib.
PMID: 35700276
ISSN: 1536-4844
CID: 5282602

Methotrexate and TNF inhibitors affect long-term immunogenicity to COVID-19 vaccination in patients with immune-mediated inflammatory disease

Haberman, Rebecca H; Um, Seungha; Axelrad, Jordan E; Blank, Rebecca B; Uddin, Zakwan; Catron, Sydney; Neimann, Andrea L; Mulligan, Mark J; Herat, Ramin Sedaghat; Hong, Simon J; Chang, Shannon; Myrtaj, Arnold; Ghiasian, Ghoncheh; Izmirly, Peter M; Saxena, Amit; Solomon, Gary; Azar, Natalie; Samuels, Jonathan; Golden, Brian D; Rackoff, Paula; Adhikari, Samrachana; Hudesman, David P; Scher, Jose U
PMID: 35403000
ISSN: 2665-9913
CID: 5218902

Ustekinumab and Vedolizumab Are Not Associated With Subsequent Cancer in IBD Patients with Prior Malignancy

Hong, Simon J; Zenger, Cameron; Pecoriello, Jillian; Pang, Alice; Vallely, Margaret; Hudesman, David P; Chang, Shannon; Axelrad, Jordan E
BACKGROUND:There is little data regarding the risk of new or recurrent cancer in patients with inflammatory bowel disease (IBD) and a prior history of cancer who are exposed to ustekinumab or vedolizumab. We assessed the risk of subsequent cancer in patients exposed to these agents. METHODS:We performed a retrospective cohort study of patients with IBD and a history of cancer at an academic medical center between January 2013 and December 2020. We collected data on demographics, IBD and cancer disease characteristics, and drug exposures. The primary exposure was immunosuppressive therapy after diagnosis of cancer. The primary outcome was interval development of new or recurrent cancer. RESULTS:Of 390 patients with IBD and a previous history of cancer, 37 were exposed to vedolizumab, 14 ustekinumab, 41 antitumor necrosis factor (anti-TNF), and 31 immunomodulator; and 267 were not exposed to immunosuppression following cancer diagnosis. During a total median follow-up time of 52 months, 81 (20%) patients developed subsequent cancer: 6 (16%) were exposed to vedolizumab, 2 (14%) to ustekinumab, 3 (10%) to immunomodulators, 12 (29%) to anti-TNF, and 56 (21%) with no immunosuppression (P = .41). In a multivariable Cox model adjusting for age, IBD subtype, smoking, cancer recurrence risk, and cancer stage, there was no increase in subsequent cancer with vedolizumab (adjusted hazard ratio, 1.36; 95% CI, 0.27-7.01) or ustekinumab (adjusted hazard ratio, 0.96; 95% CI, 0.17-5.41). Patients with more than 1 biologic exposure also did not have an increased risk of subsequent cancer. CONCLUSIONS:Exposure to ustekinumab or vedolizumab in patients with IBD and a prior history of cancer does not appear to be associated with an increased risk of subsequent new or recurrent cancer.
PMID: 35262671
ISSN: 1536-4844
CID: 5182262

The Development and Initial Findings of A Study of a Prospective Adult Research Cohort with Inflammatory Bowel Disease (SPARC IBD)

Raffals, Laura E; Saha, Sumona; Bewtra, Meenakshi; Norris, Cecile; Dobes, Angela; Heller, Caren; O'Charoen, Sirimon; Fehlmann, Tara; Sweeney, Sara; Weaver, Alandra; Bishu, Shrinivas; Cross, Raymond; Dassopoulos, Themistocles; Fischer, Monika; Yarur, Andres; Hudesman, David; Parakkal, Deepak; Duerr, Richard; Caldera, Freddy; Korzenik, Joshua; Pekow, Joel; Wells, Katerina; Bohm, Matthew; Perera, Lilani; Kaur, Manreet; Ciorba, Matthew; Snapper, Scott; Scoville, Elizabeth A; Dalal, Sushila; Wong, Uni; Lewis, James D
BACKGROUND:Clinical and molecular subcategories of inflammatory bowel disease (IBD) are needed to discover mechanisms of disease and predictors of response and disease relapse. We aimed to develop a study of a prospective adult research cohort with IBD (SPARC IBD) including longitudinal clinical and patient-reported data and biosamples. METHODS:We established a cohort of adults with IBD from a geographically diverse sample of patients across the United States with standardized data and biosample collection methods and sample processing techniques. At enrollment and at time of lower endoscopy, patient-reported outcomes (PRO), clinical data, and endoscopy scoring indices are captured. Patient-reported outcomes are collected quarterly. The quality of clinical data entry after the first year of the study was assessed. RESULTS:Through January 2020, 3029 patients were enrolled in SPARC, of whom 66.1% have Crohn's disease (CD), 32.2% have ulcerative colitis (UC), and 1.7% have IBD-unclassified. Among patients enrolled, 990 underwent colonoscopy. Remission rates were 63.9% in the CD group and 80.6% in the UC group. In the quality study of the cohort, there was 96% agreement on year of diagnosis and 97% agreement on IBD subtype. There was 91% overall agreement describing UC extent as left-sided vs extensive or pancolitis. The overall agreement for CD behavior was 83%. CONCLUSION:The SPARC IBD is an ongoing large prospective cohort with longitudinal standardized collection of clinical data, biosamples, and PROs representing a unique resource aimed to drive discovery of clinical and molecular markers that will meet the needs of precision medicine in IBD.
PMID: 34436563
ISSN: 1536-4844
CID: 5200072

Comparative Safety and Effectiveness of Vedolizumab to Tumor Necrosis Factor Antagonist Therapy for Ulcerative Colitis

Lukin, Dana; Faleck, David; Xu, Ronghui; Zhang, Yiran; Weiss, Aaron; Aniwan, Satimai; Kadire, Siri; Tran, Gloria; Rahal, Mahmoud; Winters, Adam; Chablaney, Shreya; Koliani-Pace, Jenna L; Meserve, Joseph; Campbell, James P; Kochhar, Gursimran; Bohm, Matthew; Varma, Sashidhar; Fischer, Monika; Boland, Brigid; Singh, Siddharth; Hirten, Robert; Ungaro, Ryan; Lasch, Karen; Shmidt, Eugenia; Jairath, Vipul; Hudesman, David; Chang, Shannon; Swaminath, Arun; Shen, Bo; Kane, Sunanda; Loftus, Edward V; Sands, Bruce E; Colombel, Jean-Frederic; Siegel, Corey A; Sandborn, William J; Dulai, Parambir S
BACKGROUND & AIMS:We aimed to compare safety and effectiveness of vedolizumab to tumor necrosis factor (TNF)-antagonist therapy in ulcerative colitis in routine practice. METHODS:A multicenter, retrospective, observational cohort study (May 2014 to December 2017) of ulcerative colitis patients treated with vedolizumab or TNF-antagonist therapy. Propensity score weighted comparisons for development of serious adverse events and achievement of clinical remission, steroid-free clinical remission, and steroid-free deep remission. A priori determined subgroup comparisons in TNF-antagonist-naïve and -exposed patients, and for vedolizumab against infliximab and subcutaneous TNF-antagonists separately. RESULTS:A total of 722 (454 vedolizumab, 268 TNF antagonist) patients were included. Vedolizumab-treated patients were more likely to achieve clinical remission (hazard ratio [HR], 1.651; 95% confidence interval [CI], 1.229-2.217), steroid-free clinical remission (HR, 1.828; 95% CI, 1.135-2.944), and steroid-free deep remission (HR, 2.819; 95% CI, 1.496-5.310) than those treated with TNF antagonists. Results were consistent across subgroup analyses in TNF-antagonist-naïve and -exposed patients, and for vedolizumab vs infliximab and vs subcutaneous TNF-antagonist agents separately. Overall, there were no statistically significant differences in the risk of serious adverse events (HR, 0.899; 95% CI, 0.502-1.612) or serious infections (HR, 1.235; 95% CI, 0.608-2.511) between vedolizumab-treated and TNF-antagonist-treated patients. However, in TNF-antagonist-naïve patients, vedolizumab was less likely to be associated with serious adverse events than TNF antagonists (HR, 0.192; 95% CI, 0.049-0.754). CONCLUSIONS:Treatment of ulcerative colitis with vedolizumab is associated with higher rates of remission than treatment with TNF-antagonist therapy in routine practice, and lower rates of serious adverse events in TNF-antagonist-naïve patients.
PMID: 33039584
ISSN: 1542-7714
CID: 5271582

P035 Ozanimod for Moderate-to-Severe Ulcerative Colitis: North American Population Results During Induction and Maintenance in the Phase 3 True North Study

Hudesman, David; Long, Millie; Wolf, Douglas; Hanauer, Stephen; Ghosh, Subrata; Petersen, AnnKatrin; Pondel, Marc; Silver, Michael; Cross, Raymond; Feagan, Brian
BACKGROUND:True North is a phase 3, randomized, double-blind, placebo-controlled trial conducted at 285 sites in 30 countries (NCT02435992). Treatment with once-daily ozanimod (an oral sphingosine 1-phosphate [S1P] receptor modulator selectively targeting S1P1 and S1P5) in patients with moderately-to-severely active ulcerative colitis (UC) showed significant improvements in primary and all key secondary endpoints. Here we report findings on the consistency of clinical and endoscopic endpoints in the global and North American population. METHODS:In True North, patients received either double-blind treatment with ozanimod 0.92 mg (equivalent to ozanimod HCl 1 mg) or matching placebo, or open-label ozanimod 0.92 mg over a 10-week induction period. Patients with clinical response to ozanimod at Week 10 were re-randomized 1:1 to receive double-blind maintenance treatment with ozanimod 0.92 mg or placebo through Week 52. The primary endpoint was proportion of patients in clinical remission at Weeks 10 and 52; key secondary endpoints included clinical response and endoscopic improvement. The global population included 1012 patients who received at least 1 dose of study medication during induction, and 457 who received at least 1 dose of study medication during maintenance. Here, we examine the results from the patients in the North American sites. RESULTS:A total of 247 patients were enrolled in North America, of which 167 received double-blind ozanimod (n=107) or placebo (n=60) during induction. At baseline, 41.1% and 48.3% of patients in the ozanimod and placebo groups, respectively, had previously received a biologic treatment for UC. At Week 10, 15.9% and 3.3% of patients in the ozanimod and placebo groups, respectively, achieved clinical remission. In addition, 46.7% and 15.0% achieved clinical response and 26.2% and 10.0% achieved endoscopic improvement in the ozanimod and placebo groups, respectively. In patients with prior exposure to tumor necrosis factor inhibitor (TNFi), the proportion with clinical response favored ozanimod (35.7%) vs placebo (11.5%), while the proportion with clinical remission and endoscopic improvement did not favor ozanimod. In patients with no prior TNFi exposure, greater responses were seen with ozanimod vs placebo for all 3 endpoints. During maintenance, 105 patients from North America were re-randomized to treatment with ozanimod (n=56) or placebo (n=49). At Week 52, 39.3% and 12.2% of patients in the ozanimod and placebo groups, respectively, achieved clinical remission. In addition, 58.9% and 26.5% achieved clinical response and 50.0% and 16.3% achieved endoscopic improvement in the ozanimod and placebo groups, respectively. The proportion of patients with clinical remission, clinical response, and endoscopic improvement favored ozanimod vs placebo regardless of prior TNFi use. These outcomes from the North American population are generally consistent with those previously reported from the global population. CONCLUSION/CONCLUSIONS:In this post-hoc analysis, consistent with the global population, ozanimod treatment for up to 52 weeks in North American patients with moderately-to-severely active UC showed benefits on clinical and endoscopic endpoints.
PMID: 35006163
ISSN: 1572-0241
CID: 5118362

Quality of Care Program Reduces Unplanned Health Care Utilization in Patients With Inflammatory Bowel Disease

Melmed, Gil Y; Oliver, Brant; Hou, Jason K; Lum, Donald; Singh, Siddharth; Crate, Damara; Almario, Christopher; Bray, Harry; Bresee, Catherine; Gerich, Mark; Gerner, Donna; Heagy, Erica; Holthoff, Megan; Hudesman, David; McCutcheon Adams, Kelly; Mattar, Mark C; Metwally, Mark; Nelson, Eugene; Ostrov, Arthur; Rubin, David T; Scott, Frank; Samir, Shah; van Deen, Welmoed; Younes, Ziad; Oberai, Ridhima; Weaver, Alandra; Siegel, Corey A
INTRODUCTION/BACKGROUND:There is significant variation in processes and outcomes of care for patients with inflammatory bowel disease (IBD), suggesting opportunities to improve quality of care. We aimed to determine whether a structured quality of care program can improve IBD outcomes, including the need for unplanned health care utilization. METHODS:We used a structured approach to improve adult IBD care in 27 community-based gastroenterology practices and academic medical centers. Patient-reported outcomes (PRO) and health care utilization were collected at clinical visits. Outcomes were monitored monthly using statistical process control charts; improvement was defined by special cause (nonrandom) variation over time. Multivariable logistic regression was applied to patient-level data. Nineteen process changes were offered to improve unplanned health care utilization. Ten outcomes were assessed, including disease activity, remission status, urgent care need, recent emergency department use, hospitalizations, computed tomography scans, health confidence, corticosteroid or opioid use, and clinic phone calls. RESULTS:We collected data prospectively from 20,382 discrete IBD visits. During the 15-month project period, improvement was noted across multiple measures, including need for urgent care, hospitalization, steroid use, and opioid utilization. Adjusted multivariable modeling showed significant improvements over time across multiple outcomes including urgent care need, health confidence, emergency department utilization, hospitalization, corticosteroid use, and opioid use. Attendance at monthly coached webinars was associated with improvement. DISCUSSION/CONCLUSIONS:Outcomes of IBD care were improved using a structured quality improvement program that facilitates small process changes, sharing of best practices, and ongoing feedback. Spread of these interventions may facilitate broad improvement in IBD care when applied to a large population.
PMID: 34797226
ISSN: 1572-0241
CID: 5049682

Implementation of an Inpatient IBD Service Is Associated with Improvement in Quality of Care and Long-Term Outcomes

Hong, Simon J; Jang, Janice; Berg, Dana; Kirat, Tarik; Remzi, Feza; Chang, Shannon; Malter, Lisa B; Axelrad, Jordan E; Hudesman, David P
BACKGROUND:There is wide variation in the quality of care of hospitalized patients with inflammatory bowel disease (IBD). Prior studies have demonstrated that a specialized inpatient IBD service improves short-term outcomes. In this study, we assessed the impact of a dedicated IBD service on the quality of care and long-term outcomes. METHODS:This retrospective cohort study included adult patients admitted for a complication of IBD between March 2017 and February 2019 to a tertiary referral center. In March 2018, a dedicated inpatient IBD service co-managed by IBD gastroenterologists and colorectal surgeons was implemented. Quality of care outcomes included C. difficile stool testing, confirmed VTE prophylaxis administration and opiate avoidance. Long-term outcomes were clinical remission, IBD-related surgery, ED visits, and hospital readmissions at 90 days and 12 months. RESULTS:In total, 143 patients were included; 66 pre- and 77 post-implementation of the IBD service. Fifty-two percent had ulcerative colitis and 48% had Crohn's disease. After implementation, there was improvement in C.difficile testing (90% vs. 76%, P = 0.04), early VTE prophylaxis (92% vs. 77%, P = 0.01) and decreases in narcotic use (14% vs. 30%, P = 0.02), IBD-related ED visits at 90 days (7% vs 18%, P = 0.03) and 12 months (16% vs 30%, P = 0.04), and IBD readmissions at 90 days (16% vs. 30%, P = 0.04). There were no differences in rates of clinical remission or surgery. CONCLUSIONS:The creation of a dedicated inpatient IBD service improved quality of IBD care and reduced post-discharge ED visits and readmissions and broader implementation of this strategy may help optimize care of hospitalized IBD patients.
PMID: 33474649
ISSN: 1573-2568
CID: 4760702