Pregnancy and inflammatory bowel disease: Do we provide enough patient education? A British study of 1324 women

AIM: To examine patient knowledge and factors influencing knowledge about pregnancy in British women with inflammatory bowel disease (IBD). METHODS: This is a post hoc analysis of a study of female members of Crohn’s and Colitis United Kingdom, aged 18-45 years who were sent an online questionnaire recording patient demographics, education, employment, marital status, and disease characteristics. Disease related pregnancy knowledge was recorded using Crohn’s and colitis pregnancy knowledge score (CCPKnow). RESULTS: Of 1324 responders, 776 (59%) suffered from Crohn’s disease, 496 (38%) from ulcerative colitis and 52 (4%) from IBD-uncategorised. CCPKnow scores were poor (0-7) in 50.8%, adequate (8-10) in 23.6%, good (11-13) in 17.7% and very good (≥ 14) in 7.8%. Multiple linear regression analysis revealed that higher CCPKnow scores were independently associated with higher educational achievement (P < 0.001), younger age at diagnosis (P = 0.003) and having consulted a health care professional about pregnancy and IBD (P = 0.001). CONCLUSION: Knowledge was poor in 50%. Speaking with health-care professionals was a modifiable factor associated with better knowledge. This illustrates the importance of disease related pregnancy educatio

Gastric ulcers: malignancy yield and risk stratification for follow-up endoscopy

Background and study aim: Malignant change can occur in gastric ulcer but guideline recommendations for follow-endoscopy (FU-OGD) are conflicting. This study aims to determine rate of malignancy and need for follow-up for gastric ulcers. Patients and methods: Patients with a first diagnosis of gastric ulcer between January 2012 and September 2013 were studied by analyzing endoscopic assessments, dysplasia, and malignancy yield and the influence of risk factors on the likelihood of benign disease. Results: In a cohort of 432 patients with gastric ulcer (53 % male, mean age 65 years) dysplasia or neoplasia were found in 27 (19 adenocarcinomas, 2 cases of dysplasia, 5 lymphomas, 1 melanoma; malignancy yield 6 %). Twenty-five (93 %) cases were diagnosed on first biopsy. The cancer yield of FU-OGD after initially benign biopsy was 0.9 %. Binary logistic regression analysis revealed that endoscopically benign appearance (odds ratio 0.004 95 % CI 0 – 0.576; P = 0.029), benign histology on first biopsy (odds ratio 0 95 % CI 0 – 0.39; P = 0.011) and lower number of ulcers (odds ratio 0.22 (95 % CI 0.05 – 0.99); P = 0.049) were independent predictors of benign disease. All dysplastic and neoplastic cases would have been identified by a combination of initial biopsies plus repeat endoscopy with further biopsies for endoscopically suspicious appearances. Conclusions: In this large cohort 6 % of gastric ulcers were found to be malignant, highlighting the need for all gastric ulcers to be biopsied. The cancer yield of FU-OGD after benign biopsies was low. We have demonstrated that the combination of benign index histology and no endoscopic suspicion of malignancy can predict benign disease. We recommend that all gastric ulcers to be biopsied. Risk stratification could potentially reduce need for FU-OGD

Systematic review with network meta-analysis: Risk of Herpes zoster with biological therapies and small molecules in inflammatory bowel disease.

Background Biologics and small molecules for inflammatory bowel disease (IBD) may increase infection risk. Herpes zoster causes acute and long-term symptoms, but vaccination is not recommended in patients with IBD, unless >50 years of age. Aims To examine risk of Herpes zoster infection with all licensed biologics and small molecules for IBD using network meta-analysis. Methods We searched the literature to 4th October 2022, for randomised controlled trials of these drugs in luminal Crohn's disease or ulcerative colitis reporting data on occurrence of Herpes zoster infection during follow-up. We used a frequentist approach and a random effects model, pooling data as relative risks (RRs) with 95% confidence intervals (CIs). Results We identified 25 trials (9935 patients). Only tofacitinib 10 mg b.d. (RR = 6.90; 95% CI 1.56–30.63, number needed to harm (NNH) = 97; 95% CI 19–1022) and upadacitinib 45 mg o.d. (RR = 7.89; 95% CI 1.04–59.59, NNH = 83; 95% CI 10–14,305) were significantly more likely to increase risk of Herpes zoster infection. Janus kinase inhibitors were the most likely drug class to increase risk of infection, and risk increased with higher doses (RR with lowest dose = 3.16; 95% CI 1.02–9.84, NNH = 265; 95% CI 65–28,610, RR with higher dose = 5.91; 95% CI 2.21–15.82, NNH = 117; 95% CI 39–473). Conclusions In a network meta-analysis, the janus kinase inhibitor tofacitinib, and all janus kinase inhibitors considered as a class, were most likely to increase risk of Herpes zoster infection. Risk increased with higher doses

Uptake of a Switching Program for Patients Receiving Intravenous Infliximab and Vedolizumab to Subcutaneous Preparations

Background: Recent trials support the clinical efficacy and safety of subcutaneous infliximab (IFX) or vedolizumab (VDZ) for Inflammatory Bowel Disease (IBD). We evaluated the uptake and rationale for choosing to switch from intravenous infusions to subcutaneous injections. Methods: Retrospective analysis of all adult patients receiving standard dosing IFX or VDZ maintenance therapy to investigate uptake of subcutaneous injections and the rationale for switching to subcutaneous injections. Results: Of 232 eligible patients (total = 258: IFX = 190, VDZ = 68, and no longer eligible = 26), 58% of patients on IFX and 59% of patients on VDZ chose to switch to subcutaneous treatment. Age, sex, diagnosis, drug, line of treatment, and duration of treatment were not predictors for willingness to switch. Questionnaire responses (n = 51) demonstrate that the decision to switch was not influenced by COVID-19 exposure risk, impact on wider IBD service provision, impact on patient mental health, financial savings, seeking support following a switch, or a sense of independence managing IBD. Switchers (68%) were more motivated by time savings than non-switchers (25%; p = 0.0042). Conclusions: Switch uptake rates were 58%, with 90% of patients eligible to switch. Switch decision was influenced by time savings for patients but not by other patient-related factors

The historical role and contemporary use of corticosteroids in inflammatory bowel disease.

The use of corticosteroids to treat patients with inflammatory bowel disease (IBD) has been the bedrock of IBD therapeutics since the pioneering work of Truelove and Witts in the UK in the 1950s and subsequent large cohort studies in the US and Europe. Nevertheless, whilst effective for induction of remission, these agents do not maintain remission and are associated with a long list of recognised side effects, including a risk of increased mortality. With the arrival of an increasing number of therapies for patients with IBD, the question arises as to whether we are using these agents appropriately in contemporary practice. This review discusses the historical background to steroid usage in IBD, and also provides a brief review of the literature on side effects of corticosteroid treatment as relevant to IBD patients. Data on licensed medications is presented with specific reference to the achievement of corticosteroid-free remission. We review available international data on the incidence of corticosteroid exposure and excess and discuss some of the observations we and others have made concerning healthcare and patient-level factors associated with the risk of corticosteroid exposure, including identification of 'at-risk' populations

Infliximab Therapeutic Drug Monitoring in Inflammatory Bowel Disease Virtual Biologics Clinic Leads to Durable Clinical Results

Background: Therapeutic drug monitoring (TDM) of infliximab (IFX) trough levels and anti-drug antibodies in conjunction with symptoms, disease history, and investigations can aid decision-making. This study evaluated 1-year outcomes of patients with decisions that were altered on the basis of TDM results, in order to investigate whether outcomes from TDM-based decisions to adjust or stop IFX treatment are durable. Methods: We retrospectively collected clinical outcomes 12 months post treatment decisions based on proactive TDM. Patients whose initial treatment decisions were altered on the basis of TDM results were compared with those where the decision remained unchanged. Events of interest were inpatient admissions with active inflammatory bowel disease (IBD), further changes to biologic therapy, and IBD-related health-care costs. Results: Of 189 patients, 54 (28%) had initial treatment decisions altered in the light of TDM results. The 135 patients whose initial decision was not altered in light of TDM results served as the comparator. There were no differences in hospitalization rates or subsequent biologic switches between the altered decision groups and the comparator group. IBD-related health-care costs were higher in those whose initial decision was altered (median GBP 7,912 vs. GBP 6,521; p < 0.0001) due to higher drug costs (median GBP 7,062 vs. GBP 6,012; p < 0.0001). Conclusion: Our study demonstrates good outcomes from changes to IFX treatment based on TDM. Patients with a decision to stop, switch, or continue with an adjusted IFX dose experienced comparable clinical outcomes but had higher drug-related expenditure than those whose treatment decision was not altered in light of TDM

Comparative Outcomes of Budesonide MMX versus Prednisolone for Ulcerative Colitis: Results from a British Retrospective Multi-Centre Real-World Study.

During the COVID-19 pandemic many IBD units chose Budesonide MMX (Cortiment) as the first-line treatment for flares of ulcerative colitis (UC) in outpatients for its favourable side effect profile. This retrospective study of all UC patients treated with oral steroids between 1 March 2019-30 June 2019 and 1 March 2020-30 June 2020 aimed to compare Cortiment with Prednisolone in routine clinical practice. Outcomes included the need for hospitalisation for acute severe ulcerative colitis, symptoms at four weeks and end of treatment, and the need for rescue Prednisolone. The 2019 and 2020 cohorts did not differ at the baseline. Cortiment prescriptions rose from 24.5% in 2019 to 70.1% in 2020 (p < 0.001). At week four there were significant differences between 2019 and 2020 in mean bowel frequency (3.49 vs. 5.85, p = 0.001), rectal bleeding <50% (89.7% vs. 73.1% of patients, p = 0.039), and physician global assessment (PGA) (39.2% vs. 19.8% in remission, p = 0.045). There was no significant difference in hospital admissions, rectal bleeding, and PGA at week eight. Rescue Prednisolone was required in 10% of Cortiment patients in 2019 vs. 31.3% in 2020 (p = 0.058). Active IBD is associated with worse COVID-19 outcomes prompting the careful evaluation of the choice of first-line steroid for UC, as Cortiment was associated with worse outcomes at four weeks

Impact of the coronavirus infectious disease (COVID-19) pandemic on the provision of inflammatory bowel disease (IBD) antenatal care and outcomes of pregnancies in women with IBD

© 2021 The Authors. Published by BMJ. This is an open access article available under a Creative Commons licence. The published version can be accessed at the following link on the publisher’s website: http://dx.doi.org/10.1136/bmjgast-2021-000603Background The impact of COVID-19 on pregnant Inflammatory Bowel Disease (IBD) patients is currently unknown. Reconfiguration of services during the pandemic may negatively affect medical and obstetric care. We aimed to examine the impacts on IBD antenatal care and pregnancy outcomes. Methods Retrospective data were recorded in consecutive patients attending for IBD antenatal care including outpatient appointments, infusion unit visits and advice line encounters. Results We included 244 pregnant women with IBD, of which 75 (30.7%) were on biologics in whom the treatment was stopped in 29.3% at a median 28 weeks gestation. In addition 9% of patients were on corticosteroids and 21.5% continued on thiopurines. The care provided during 460 patient encounters was not affected by the pandemic in 94.1% but 68.2% were performed via telephone (compared to 3% pre-pandemic practice; p<0.0001). One-hundred-ten women delivered 111 alive babies (mean 38.2 weeks gestation, mean birthweight 3324grams) with 12 (11.0%) giving birth before week 37. Birth occurred by vaginal delivery in 72 (56.4%) and by caesarean section in 48 (43.6%) cases. Thirty three were elective (12 for IBD indications) and 15 emergency caesarean sections. Breast feeding rates were low (38.6%). Amongst 244 pregnant women with IBD 1 suspected COVID-19 infection was recorded. Conclusion IBD antenatal care adjustments during the COVID-19 pandemic have not negatively affected patient care. Despite high levels of immunosuppression only a single COVID-19 infection occurred. Adverse pregnancy outcomes were infrequent

Microbial Preparations (Probiotics) for the Prevention of Clostridium difficile Infection in Adults and Children: An Individual Patient Data Meta-analysis of 6,851 Participants.

OBJECTIVETo determine whether probiotic prophylaxes reduce the odds of Clostridium difficile infection (CDI) in adults and children.DESIGNIndividual participant data (IPD) meta-analysis of randomized controlled trials (RCTs), adjusting for risk factors.METHODSWe searched 6 databases and 11 grey literature sources from inception to April 2016. We identified 32 RCTs (n=8,713); among them, 18 RCTs provided IPD (n=6,851 participants) comparing probiotic prophylaxis to placebo or no treatment (standard care). One reviewer prepared the IPD, and 2 reviewers extracted data, rated study quality, and graded evidence quality.RESULTSProbiotics reduced CDI odds in the unadjusted model (n=6,645; odds ratio [OR] 0.37; 95% confidence interval [CI], 0.25-0.55) and the adjusted model (n=5,074; OR, 0.35; 95% CI, 0.23-0.55). Using 2 or more antibiotics increased the odds of CDI (OR, 2.20; 95% CI, 1.11-4.37), whereas age, sex, hospitalization status, and high-risk antibiotic exposure did not. Adjusted subgroup analyses suggested that, compared to no probiotics, multispecies probiotics were more beneficial than single-species probiotics, as was using probiotics in clinical settings where the CDI risk is ≥5%. Of 18 studies, 14 reported adverse events. In 11 of these 14 studies, the adverse events were retained in the adjusted model. Odds for serious adverse events were similar for both groups in the unadjusted analyses (n=4,990; OR, 1.06; 95% CI, 0.89-1.26) and adjusted analyses (n=4,718; OR, 1.06; 95% CI, 0.89-1.28). Missing outcome data for CDI ranged from 0% to 25.8%. Our analyses were robust to a sensitivity analysis for missingness.CONCLUSIONSModerate quality (ie, certainty) evidence suggests that probiotic prophylaxis may be a useful and safe CDI prevention strategy, particularly among participants taking 2 or more antibiotics and in hospital settings where the risk of CDI is ≥5%.TRIAL REGISTRATIONPROSPERO 2015 identifier: CRD42015015701Infect Control Hosp Epidemiol 2018;771-781