Introduction

Patients with IBD often have related anxiety and depression which may negatively impact disease activity and have been consistently highlighted as an unmet need by patient groups. Timely access to psychiatric and psychological support can be difficult and costly. We investigated the effectiveness of a novel cognitive behavioural therapy (CBT) program delivered by a trained mental health nurse in place of a formal psychologist.

Aims & Methods

A retrospective review of all CBT referrals made for adult patents between Sep 2019 – Dec 2022 in a tertiary IBD Centre. Referrals were from IBD Consultants, senior medical Trainees, IBD Nurses and a liaison psychiatrist. Patients are offered high-intensity CBT for up to 8 consecutive weeks as per local protocol of a minimum 4 sessions. The CBT took place virtually; over the phone or video call via MS Teams. Patients who completed at least 4 sessions of CBT were included in this review.
Our primary measure was to assess if there was an improvement in mental health using CORE-10, a brief validated psychometric questionnaire, completed at the start and end of therapy. A score of greater than 11 was an indicator of psychological distress, and a reduction of 6 points is clinically meaningful[i].

Results

96 patients were referred to the inflammatory bowel disease CBT service. Of those 47 patients went on to complete at least 4 sessions of CBT, with an average age of 33. 91% of referrals were for either anxiety or depression. With other cited indications including; anger management, PTSD and functional pain.
15 patients (32%) had UC, 31 patients (66%) had Crohn’s disease and 1 patient had indeterminate colitis. The majority of patients had 8 sessions of CBT of which all were completed virtually. The average disease duration was least 8 years at the time of referral.
26 (55%) of patients were on biologics at the time of initiating CBT, with 23% patient of patients referred having undergone at least one surgery prior to referral. Physician global assessment at the initiation of CBT showed 25 (56%) patients were in clinical remission. 21 (45%) patients were in clinical remission following their course of CBT.
Following the completed CBT sessions 37 patients had some improvement in their CORE-10 score with a mean reduction for all patients of 7.6. 20 patients had a CORE-10 reduction of at least 6. 33 patients (70%) had a CORE10 score of >11 at baseline, indicating significant psychological distress. Of the 33 patients with an initial score >11, 20 patients 61% showed reliable clinical improvement.
10 patients (21%) referred for CBT showed, either an increase (8 patients) or no change (2 patients) in their CORE10 score following at least 4 sessions of CBT.

Conclusion

Studies have consistently demonstrated a high burden of anxiety amongst patients with IBD which can have a detrimental effect on quality of life and disease outcomes. CBT delivered by a trained mental health nurse is an effective and relatively low-cost intervention for patients with IBD, delivering beneficial treatment outcomes, and maintaining good levels of engagement; including those with a severe phenotype of disease.
CBT did not significantly influence disease activity as measured by physician global assessment.

References

[i] Barkham, M., Bewick, B., Mullin, T., Gilbody, S., Connell, J., Cahill, J., Mellor-Clark, J., Richards, D., Unsworth, G. and Evans, C. (2013b). The CORE-10: A short measure of psychological distress for routine use in the psychological therapies. Counselling and Psychotherapy Research, 13(1), pp.3–13. doi:https://doi.org/10.1080/14733145.2012.729069.

Disclosure

nil

Introduction

Renal disorders are among the extra-intestinal manifestations of inflammatory bowel disease (IBD), and treatments may also lead to renal failure. However, the incidence of end-stage renal disease (ESRD), defined as the need for renal replacement therapy (dialysis and/or renal transplantation (RT)), is poorly known. The primary objective of our study was to assess the incidence of ESRD in IBD patients, and to compare it with the general health insurance scheme population.

Aims & Methods

We conducted a prognostic cohort study based on data from the French National Health Insurance Database(SNDS). Prevalent cases of IBD affiliated to the general health insurance scheme during the period 2011-2020 were identified on the basis of declarations long-term diseases ALD 24 or the presence of 2 hospital stays for IBD with ICD-10 codes or a single stay with reimbursement of specific treatments. Incident cases of ESRD were identified on the basis of a stay with a RT or a period with dialysis sessions for at least 45 days. Crude incidence rates of ESRD were calculated over the period for the IBD and the non-IBD population, with their 95% confidence intervals.

Results

A total of 280,283 IBD patients were included in the study over the period 2011-2020, 134,567 with ulcerative colitis(UC) and 145,716 with Crohn’s disease(CD). The mean age at study inclusion was 39.8 (± 17.1) years. The M/F sex ratio was 0.9. The mean age at incidence of ESRD in the non-IBD population was 65.0 (±17.0) years, the M/F sex ratio cases was 1.7.
Among IBD patients, 534 patients began replacement therapy by dialysis or RT, they were younger than non-IBD patients (60.3(±16.7)years, P<0.001).The mean incidence rate of ESRD over the period was 26.4 per 100,000 person-years (IC95% 23.1-29.6), 480 (89.9%) patients entered ESRD by dialysis, and 54 (10.1%) by preemptive RT. In the non-IBD population the mean rate of ESRD was 15.9 per 100,000 person-years (IC95% 14.8- 17.1; P<0.0001 compared with IBD): 79,606 (94.5%) patients entered ESRD by dialysis, and 4,634 (5.5%) by RT (as compared with IBD,P<0.001). In subgroup analysis, the mean incidence rate of ESRD was 22.8 per 100,000 person-years (IC95% 18.9-26.7) in UC patients and 29.5 (IC95% 25.3-33.6) in CD patients (P<0,0001). The rates of preemptive RT were 12.4% in UC patients (87.6% dialysis) and 8.6% in CD patients (91.4% dialysis).
Over a median follow-up of 6.8 years, the survival rate after ESRD was 40.8% in ESRD-IBD patients VS 34.2% in ESRD non-IBD patients (P<0.001). This difference remained significant for patients under 65 (p<0.0073).
No significant difference for the risk of re-hospitalization after RT (p=0.84), of retransplantation during the follow-up period in RT patients (p=0.67), or for the risk of hospitalization for severe infection (p=0.97) after RT in patients from the general population compared with IBD patients. The same was true for the type of severe infections after RT (p= 0.068) and for the risk of solid and haematological cancer after RT (p=0.48). However, there was a significant difference in the type of first severe infection after RT(p=0.003), but we are waiting for the results to tell us which one.

Conclusion

The incidence of ESRD is significantly higher in IBD than in the general data base population, confirming the need for regular monitoring of renal function in our patients.
Survival after ESRD onset, is higher in IBD patients.
The high incidence of RT in the IBD population confirms that access to transplantation is not restricted in this
population.

References

Kirchgesner et al, Gastroenterology 2018
Meyer et al, Aliment Pharmacol Ther. 2020
Tuppin et al, Nephrol Ther 2016

Introduction

PEUGIC (Post-Endoscopy Upper Gastrointestinal Cancer) is defined as carcinoma in the upper gastrointestinal (GI) tract which was preceded by negative upper endoscopy in the last 3 years. According to current knowledge, the rate of PEUGIC is an important parameter of quality and should not exceed 10 %. The aim of this study was to evaluate the occurrence and risk factors of PEUGIC at non-university hospital in Frydek-Mistek (Czech Republic) between 2013 and 2023.

Aims & Methods

This is a retrospective analysis of the patients diagnosed with upper GI cancer from January 2013 to December 2023. The data analyzed included family history of upper GI cancer, indications of the examination, therapy, tumor location and histological type. Risk factors for PEUGIC were calculated using the Chi-squared test and Fisher's exact test, with p <0,05 considered significant.

Results

During the study period, a total of 22727 gastroscopies were performed in total, and 122 patients were diagnosed with upper GI cancer (88 men and 34 women), including 35 esophageal tumors, 80 gastric tumors, and 7 duodenal tumors. Family history of upper GI tumor was reported in 10 patients. PEUGIC was identified in 12 patients (9,84%, 9 men and 3 women, mean age 69,25 years), including 6 in the esophagus, 5 in the stomach, and 1 in the duodenum. Two patients had early detection as part of adequate surveillance (Barrett's esophagus, post-polypectomy). Thus, we can evaluate 10 patients as true PEUGIC (8,20%). The rate of PEUGIC was 17,14 % (6/35) in the esophagus, 6,25 % (5/80) in the stomach, and 14,3 % (1/7) in the duodenum. Tumor location (for esophagus p=0,086, for stomach p=0,065, for duodenum p=0,525), histology (for adenocarcinoma p=0,332, for spinocelular cancer p=0,402, for neuroendocrine tumor p=0,25), male gender (p=0,815), or family history of upper GI tumor (p=0,335) were not statistically significant risk factors for detecting PEUGIC.

Conclusion

The overall rate of PEUGIC at our institution over the 11-year study period was 9,86 %, without early detected lesions as part of adequate surveillance, it was 8,20 %. Early detection of PEUGIC, which indicate poorer endoscopy quality, need to be distinguished from early detection of carcinoma within adequate surveillance.

Introduction

MACE is a new, non-invasive technology which approaches the diagnostic sensitivity of OGD in gastric focal lesion detection in patients with dyspepsia. [Li et al., CGH 2016] This study compared the two in the detection of focal and diffuse lesions in patients referred for the investigation of anaemia.

Aims & Methods

MACE was performed within one week before OGD using the AnX Robotica magnet system and Navicam capsule (single camera capsule, frame rate 6/sec: Wuhan, China). Following a fast, simethicone and gastric distension using 0.5-1L water, patients swallowed the capsule semi-recumbent on the left lateral side before lying supine to allow approximation of the magnet to the chest. The examination protocol included a sequence of magnet movements and patient position changes. Inspection of an anatomical location was considered complete if sufficient to exclude any significant pathology. Endoscopists performing OGD were blinded to the MACE outcome and all findings were recorded from a pre-identified diagnostic list. Data was analysed using SPSS.

Results

45 of 81 (55.5%; median age 63 (IQR 45.5- 72), 60% male) patients had pathology identified by MACE, OGD or both. Complete views were obtained by MACE in the oesophagus (72.4%), proximal stomach (93.8%), distal stomach (93.8%) and duodenum(79.6%, p<0.001) and mean examination time was 22 minutes. Findings were concordant in 17 (37.8%: gastric erosions (n=6), ulcers (n=5), oesophagitis (n=2), eroded polyps (n=2) and gastric antral vascular ectasia (n=2)). MACE alone identified pathology in 24 (53.3%: gastric erosions (n=17), angioectasia (n=4), ulcers (n=2, oesophageal and duodenal), eroded polyp (n=1) and both angioectasia and erosions (n=1). OGD identified a distal body ulcer (n=1), small (n=1) and large (n=1) oesophageal varices and oesophageal ulcers (n=1) missed by MACE and in one patient MACE identified only an oesophageal ulcer and OGD only a duodenal ulcer, each missing the pathology detected by the other. Diagnostic yield was higher for MACE than OGD (P<0.001).

Conclusion

The improved diagnostic yield of MACE compared to OGD is accounted for mainly by minor mucosal abnormalities which could, nonetheless, contribute to occult bleeding and anaemia. Although speculative this could be because of better tolerance of MACE and a longer examination time. An increased frame capture rate, with or without a second camera, is needed to improve oesophageal visualisation.

Disclosure

I herwith declare that the magnetic capsules for the study were provided by Ankon

Introduction

Most of the data concerning the epidemiology of inflammatory bowel disease (IBD) in Asia originated from the Eastern population and there are limited studies conducted in the Middle East. We aimed to describe the clinical phenotype, disease course, and medication usage of IBD cases from Iran in the middle east.

Aims & Methods

We conducted a cross-sectional study of registered IBD patients in the Iranian Registry of Crohn’s and Colitis (IRCC) recruited from 2017 until 2022. IRCC is a nationwide registry with at least one center in every province of Iran.¹ More than 400 gastroenterologists collaborated with IRCC, which was reported as approximately 87% of total gastroenterologists working in Iran. Demographics characteristics, past medical history, family history of IBD, disease extent and location, clinical behavior, extraintestinal manifestations, IBD medications, IBD activity using the IBD-control-8 questionnaire and the Manitoba IBD index, admissions in the past 3 months, emergency visits in the past 12 months, history of colon cancer, and IBD-related surgeries were gathered.

Results

Overall, 9746 patients with confirmed IBD, including 7793 patients with ulcerative colitis (UC) and 1953 patients with Crohn’s disease (CD) were reported. The ratio of UC to CD patients was 3.99. The median age at diagnosis was 29.2 (IQR: 22.6,37.6) and 27.6 (IQR: 20.6,37.6) for patients with UC and CD, respectively. 17.9% of patients with UC had a positive family history. Majority of patients with UC had pancolitis (47%). The most common treatment received by patients was 5-ASA (93.5%) followed by immunomodulator, prednisolone, and anti-TNF. Among patients who received immunomodulators, 96.2% was azathioprine followed by 6-mercaptopurine (2.8%) and methotrexate (1%). Of patients who used anti-TNF, 68.8% were adalimumab and 31.2% were infliximab. Among patients with CD, only one peak was observed in the distribution of age at diagnosis at 30-40 years. Male to female ratio was 1.28 in patients with CD. Patients with CD most commonly had ileocolonic involvement (43.7%) and stricturing behavior prevalence was 4.6%. Moreover, 38.4% of patients with CD had been treated with anti-TNF. Among patients who received immunomodulators, 90.4% was azathioprine followed by 6-mercaptopurine (4.6%) and methotrexate (5%). Of patients who used anti-TNF, 71.9% were adalimumab and 28.1% were infliximab.

Conclusion

This first report of IBD behavior, clinical outcome, and medication usage from the Iranian Registry of Crohn’s and Colitis as a representative population of the Middle East highlights the differences in IBD characteristics based on geographical location.

References

1. Malekzadeh MM, Sima A, Alatab S, et al. Iranian Registry of Crohn's and Colitis: study profile of first nation-wide inflammatory bowel disease registry in Middle East. Intest Res. 2019;17(3):330-339