Patient and Health Care Professional Perceptions of the Experience and Impact of Symptoms of Moderate-to-Severe Crohn's Disease in US and Europe: Results from the Cross-Sectional CONFIDE Study.

BACKGROUND: Crohn's disease (CD) significantly affects patients' health-related quality of life and well-being. AIMS: Communicating Needs and Features of IBD Experiences (CONFIDE) survey explores the experience and impact of moderate-to-severe CD symptoms on patients' lives and identifies communication gaps between patients and health care professionals (HCPs). METHODS: Online, quantitative, cross-sectional surveys of patients, and HCPs were conducted in the United States (US), Europe (France, Germany, Italy, Spain, United Kingdom), and Japan. Criteria based on previous treatment, steroid use, and/or hospitalization defined moderate-to-severe CD. US and Europe data are presented as descriptive statistics. RESULTS: Surveys were completed by 215 US and 547 European patients and 200 US and 503 European HCPs. In both patient groups, top three symptoms currently (past month) experienced were diarrhea, bowel urgency, and increased stool frequency, with more than one-third patients wearing diaper/pad/protection at least once a week in past 3 months due to fear of bowel urgency-related accidents. HCPs ranked diarrhea, blood in stool, and increased stool frequency as the most common symptoms. Although 34.0% US and 27.2% European HCPs ranked bowel urgency among the top five symptoms affecting patient lives, only 12.0% US and 10.9% European HCPs ranked it among top three most impactful symptoms on treatment decisions. CONCLUSION: Bowel urgency is common and impactful among patients with CD in the US and Europe. Differences in patient and HCP perceptions of experiences and impacts of bowel urgency exist, with HCPs underestimating its burden. Proactive communication between HCPs and patients in clinical settings is crucial for improving health outcomes in patients with CD.

The Communicating Needs and Features of IBD Experiences (CONFIDE) Study: US and European Patient and Health Care Professional Perceptions of the Experience and Impact of Symptoms of Moderate-to-Severe Ulcerative Colitis.

BACKGROUND: The Communicating Needs and Features of IBD Experiences (CONFIDE) study aimed to evaluate the experience and impact of ulcerative colitis (UC) symptoms on patients' lives and elucidate gaps in communication between patients and health care professionals (HCPs). METHODS: Online, quantitative, cross-sectional surveys of patients with moderate-to-severe UC and HCPs responsible for making prescribing decisions were conducted in the United States (US) and Europe. UC disease severity was defined by treatment, steroid use, and/or hospitalization history. RESULTS: Surveys were completed by 200 US and 556 European patients and 200 US and 503 European HCPs. The most common UC symptoms experienced in the preceding month were diarrhea, bowel urgency, and increased stool frequency. Many patients (45.0% of US patients, 37.0% of European patients) reported wearing diapers/pads/protection at least once a week in the past 3 months due to fear/anticipation of fecal urge incontinence. The top reasons for declining participation in social events, work/school, and sports/exercise were due to bowel urgency and fear of fecal urge incontinence. HCPs ranked diarrhea, blood in stool, and increased stool frequency as the most common symptoms. While over half HCPs ranked bowel urgency as a top symptom affecting patients' lives, less than a quarter ranked it in the top 3 most impactful on treatment decisions. CONCLUSIONS: Similar disparities exist between patient and HCP perceptions in the United States and Europe on the experience and impact of UC symptoms. Bowel urgency has a substantial and similar impact on US and European patients, is underappreciated by HCPs, and should be addressed during routine appointments.

Bowel Urgency in Ulcerative Colitis: Current Perspectives and Future Directions.

Bowel urgency (BU), the sudden or immediate need for a bowel movement, is one of the most common and disruptive symptoms experienced by patients with ulcerative colitis (UC). Distinct from the separate symptom of increased stool frequency, BU has a substantial negative impact on quality of life and psychosocial functioning. Among patients with UC, BU is one of the top reasons for treatment dissatisfaction and one of the symptoms patients most want improved. Patients may not discuss BU often due to embarrassment, and healthcare providers may not address the symptom adequately due to the lack of awareness of validated tools and/or knowledge of the importance of assessing BU. The mechanism of BU in UC is multifactorial and includes inflammatory changes in the rectum that may be linked to hypersensitivity and reduced compliance of the rectum. Responsive and reliable patient-reported outcome measures of BU are needed to provide evidence of treatment benefits in clinical trials and facilitate communication in clinical practice. This review discusses the pathophysiology and clinical importance of BU in UC and its impact on the quality of life and psychosocial functioning. Patient-reported outcome measures developed to assess the severity of BU in UC are discussed alongside overviews of treatment options and clinical guidelines. Implications for the future management of UC from the perspective of BU are also explored.

Disease Burden and Patient-Reported Outcomes Among Ulcerative Colitis Patients According to Therapy at Enrollment Into CorEvitas' Inflammatory Bowel Disease Registry.

Background: To evaluate disease burden and patient-reported outcomes (PROs) of ulcerative colitis (UC) patients at enrollment into CorEvitas' Inflammatory Bowel Disease Registry by therapy class. Methods: Between May 3, 2017 and September 3, 2019, 773 UC registry patients were categorized by therapy class at enrollment: patients on 5-aminosalicylic acids (5-ASAs) only (n = 290), and patients on biologics/Janus kinase inhibitors (JAKi) alone or in combination with 5-ASAs or immunosuppressant therapies (BIO/JAKi) (n = 315). To quantify between group differences, the mean/proportional differences and corresponding 95% CIs were calculated. Results: Among 605 UC patients at enrollment, BIO/JAKi patients were younger (44.1 vs. 50.9 years) more were female (58.0% vs. 49.7%), had lower remission (45.4% vs. 60.0%), had more moderate/severe disease (16.5% vs. 7.1%), experienced less proctitis (10.5% vs. 22.1%), but more pancolitis (54.6% vs. 34.1%), more corticosteroid experience (70.8% vs. 44.5%), previous biologic experience (1 prior: 21.6% vs. 2.4%; 2+ prior: 12.1% vs. 0.3%), and shorter duration of current UC therapy (1.6 vs. 3.5 years) than 5-ASAs patients. BIO/JAKi patients had higher current employment than 5-ASAs patients (70.7% vs. 62.4%) and higher mean Work Productivity and Activity Impairment (WPAI) domains for absenteeism (7.3 vs. 2.8) and activity impairment (22.0 vs. 17.5). Conclusions: Among UC patients in a real-world setting, BIO/JAKi patients had less remission, more moderate-to-severe disease, and worse PROs than 5-ASAs patients. These results suggest that despite increased therapeutic options, patients with UC currently being treated with biologics or JAKi may still experience disease burden and continued unmet needs.

P028 Communicating Needs and Features of IBD Experiences (CONFIDE) Survey: Patient and Healthcare Professional Perspectives on Experience of Ulcerative Colitis Symptoms.

BACKGROUND: Moderate-to-severe ulcerative colitis (UC) and Crohn's disease (CD) are associated with substantial quality of life and economic burdens (Kawalec, 2016). The Communicating Needs and Features of IBD Experiences (CONFIDE) study aims to further the understanding of the experience and impact of symptoms on patients' lives and elucidate any gaps in communication between healthcare professionals (HCPs) and patients with moderate-to-severe UC and CD in the United States (US), Europe, and Japan. These data focus on US patients with UC and US HCPs. METHODS: An online, quantitative, cross-sectional survey was conducted with HCPs (n=200) and patients with moderate-to-severe UC (n=200) in the US between May (HCPs) and July (patients) 2021. Moderate-to-severe UC was defined using criteria based on previous treatment experience, steroid use and/or hospitalization. The HCP survey included physicians (89%) and non-physician HCPs (11%) who are responsible for making prescribing decisions. Data collected included perspectives on the experience and impact of symptoms in patients with moderate-to-severe UC. RESULTS: The top three symptoms currently (past month) and ever suffered by patients (mean age: 40.4, 61.5% male) were diarrhea (62.5% and 74.0%, respectively), bowel urgency (47.0% and 61.5%) and increased stool frequency (38.5% and 57.5%). Blood in stool was reported by 27.0% of patients as currently suffering, and 51.0% ever. According to HCPs (78.0% male), the top three symptoms reported by patients were diarrhea (73.5% ranked in top 3), blood in stool (69.0%), and increased stool frequency (37.5%). Bowel urgency was recorded in the top 3 patient-reported symptoms by 24.0% of HCPs. Patients self-rated their disease-severity as 10.5% (n = 21) mild UC, 71.0% (n = 142) moderate UC, 17.5% (n = 35) severe UC, and 1.0% (n = 2) patients did not know. Bowel urgency was more frequently reported in patients with severe disease (62.9%, n = 22) when compared with those with mild-to-moderate disease (42.9%, n = 70). Among the overall patient population, 76.5% (n = 153) were receiving advanced therapies (biologic or novel oral therapy). Bowel urgency was currently experienced by 46.4% of these patients. Only 38.2% of patients felt completely comfortable reporting bowel urgency to their HCP. Of patients not comfortable reporting bowel urgency, 62.2% (n = 23) reported they felt embarrassed talking about it. Among HCPs, 75.5% (n = 151) reported they proactively discussed bowel urgency at routine appointments. Those HCPs who reported that they do not proactively discuss bowel urgency (24.5%, n = 49) cited the main reason as they expect the patient to bring it up (46.9%, n = 23). CONCLUSION: Bowel urgency is the second-most commonly reported symptom by patients with moderate-to-severe UC but is not among the HCP-perceived top three most reported symptoms. A substantial proportion of patients with moderate-to-severe UC receiving advanced therapies continue to report bowel urgency. A communication gap between patients and HCPs was identified and highlights the under appreciation of bowel urgency as an important symptom impacting patients' daily life.

Reinduction with Certolizumab Pegol in Patients with Crohn's Disease Experiencing Disease Exacerbation: 7-Year Data from the PRECiSE 4 Study.

BACKGROUND: Patients with Crohn's disease in whom tumor necrosis factor antagonist therapy fails have limited treatment options, and the benefit of reintroducing the same therapy remains unclear. Here, we report results from PRECiSE 4 (NCT00160706), an open-label extension study of certolizumab pegol in patients who withdrew from the placebo-controlled studies PRECiSE 1 or 2. METHODS: Patients eligible for PRECiSE 4 had Crohn's disease exacerbation on placebo or primary or secondary failure to certolizumab pegol in PRECiSE 1 or 2, and received 400 mg certolizumab pegol subcutaneously at weeks 0, 2, and 4 and every 4 weeks thereafter up to 360 weeks. We assessed safety (adverse events) and efficacy (clinical remission) of extended certolizumab pegol therapy. RESULTS: Patients enrolled in PRECiSE 4 (N = 310; mean age, 37 yr; 58% female; 95% white) had a mean Crohn's disease duration of 8.5 years before entering the qualifying studies. At weeks 52, 104, and 156, remission rates were 28.5%, 17.5%, and 12.6% by nonremitter imputation, and 63.8%, 60.0%, and 63.5% by observed cases, with 47.4%, 31.9%, and 23.2% of patients, respectively, remaining on therapy. By study end (7.5 yr), 92.3% of patients discontinued therapy, 49% on account of adverse events. No new safety signals emerged. Incidence rate (new cases)/100 patient-years was 6.11 for serious infections and 1.29 for malignancies. CONCLUSIONS: Certolizumab pegol was effective in many patients who previously discontinued certolizumab pegol for lack or loss of response. Thus, discontinuation of therapy may not always be necessary. Safety was consistent with previous findings.

Systemic pulmonary shunt performed with Shelhigh internal mammary artery: early results.

OBJECTIVE: The purpose of this study was to evaluate early findings for aortopulmonary shunts using bovine internal mammary artery grafting. METHODS: Bovine internal mammary artery grafts biomodified with glutaraldehyde and the Shelhigh No-React process were used between May 2005 and April 2006 in our clinic for 20 cases of aorta-pulmonary artery shunts. We implanted 2 sizes of grafts, either a graft with 4-mm proximal and 5-mm distal diameters or a graft with 5-mm proximal and 6-mm distal diameters. Patients were between 20 days and 7 years of age, and the sex distribution was 55% female and 45% male. A Blalock-Taussig shunt with left thoracotomy was performed in patients 2 years of age and older, and a central shunt with sternotomy was performed for patients younger than 2 years. Eight patients underwent operation under emergency conditions. Nine patients had tetralogy of Fallot and/or pulmonary atresia (PA); 3 had transposition of the great arteries, ventricular septal defect, and pulmonary stenosis (PS); 3 had tricuspid atresia; 3 had PS and double-inlet left ventricle; and 2 had PA. RESULTS: After the operation, immediate recovery of oxygen saturation and partial oxygen pressure was observed in all patients. Pulse oximetry measurements showed patient oxygen saturation to be between 84% and 100%. One patient underwent reoperation at the third postoperative hour because of bleeding. Two patients died from causes unrelated to the graft. The hospitalization period was between 7 and 29 days. Echocardiography evaluations showed no shunt obstruction for the early (first postoperative week) or middle (postoperative week 24) period. CONCLUSION: With this study, we assessed the use of the Shelhigh internal mammary artery graft instead of synthetic (polytetrafluoroethylene) tubular grafts in shunt operations for congenital heart diseases with decreased pulmonary blood flow and no evidence of calcification. Further investigation involving a larger number of cases and longer-term results for patency are needed to confirm our findings.

A novel approach for off-pump atrial septostomy applications.

Atrial septostomy or septectomy are required to enable atrial mixture in various congenital cardiac lesions. The aim of this article was to introduce a technique where atrial septostomy application could be employed off pump with the aid of a new device. To our knowledge this is the first report for this technique in the literature. We report the results of 7 patients for whom we employed our technique successfully using a new combined device as an alternative to traditional methods. The major advantage of our approach was avoiding detrimental effects of cardiopulmonary bypass applications.