BSG cross-sectional survey on impact of COVID-19 recovery on workforce, workload and well-being

Objective

The aim of this survey was to understand the impact of the COVID-19 pandemic and recovery phase on workload, well-being and workforce attrition in UK gastroenterology and hepatology.

Design/method

A cross-sectional survey of British Society of Gastroenterology physician and trainee members was conducted between August and October 2021. Multivariable binary logistic regression and qualitative analyses were performed.

Results

The response rate was 28.8% (180/624 of opened email invites). 38.2% (n=21/55) of those who contracted COVID-19 felt pressured to return to work before they felt ready. 43.8% (71/162) had a regular increase in out-of-hours working. This disproportionately affected newly appointed consultants (OR 5.8), those working full-time (OR 11.6), those who developed COVID-19 (OR 4.1) and those planning early retirement (OR 4.0). 92% (150/164) believe the workforce is inadequate to manage the service backlog with new consultants expressing the highest levels of anxiety over this. 49.1% (80/163) felt isolated due to remote working and 65.9% (108/164) felt reduced face-to-face patient contact made their job less fulfilling. 34.0% (55/162) planned to work more flexibly and 54.3% (75/138) of consultants planned to retire early in the aftermath of the pandemic. Early retirement was independently associated with male gender (OR 2.5), feeling isolated from the department (OR 2.3) and increased anxiety over service backlog (OR 1.02).

Conclusion

The pandemic has placed an additional burden on work-life balance, well-being and workforce retention within gastroenterology and hepatology. Increased aspirations for early retirement and flexible working need to be explicitly addressed in future workforce planning.

Infliximab is associated with attenuated immunogenicity to BNT162b2 and ChAdOx1 nCoV-19 SARS-CoV-2 vaccines in patients with IBD

OBJECTIVE

Delayed second dose SARS-CoV-2 vaccination trades maximal effectiveness for a lower level of immunity across more of the population. We investigated whether patients with inflammatory bowel disease treated with infliximab have attenuated serological responses to a single dose of a SARS-CoV-2 vaccine.

DESIGN

Antibody responses and seroconversion rates in infliximab-treated patients (n=865) were compared with a cohort treated with vedolizumab (n=428), a gut-selective anti-integrin α4β7 monoclonal antibody. Our primary outcome was anti-SARS-CoV-2 spike (S) antibody concentrations, measured using the Elecsys anti-SARS-CoV-2 spike (S) antibody assay 3-10 weeks after vaccination, in patients without evidence of prior infection. Secondary outcomes were seroconversion rates (defined by a cut-off of 15 U/mL), and antibody responses following past infection or a second dose of the BNT162b2 vaccine.

RESULTS

Geometric mean (SD) anti-SARS-CoV-2 antibody concentrations were lower in patients treated with infliximab than vedolizumab, following BNT162b2 (6.0 U/mL (5.9) vs 28.8 U/mL (5.4) p<0.0001) and ChAdOx1 nCoV-19 (4.7 U/mL (4.9)) vs 13.8 U/mL (5.9) p<0.0001) vaccines. In our multivariable models, antibody concentrations were lower in infliximab-treated compared with vedolizumab-treated patients who received the BNT162b2 (fold change (FC) 0.29 (95% CI 0.21 to 0.40), p<0.0001) and ChAdOx1 nCoV-19 (FC 0.39 (95% CI 0.30 to 0.51), p<0.0001) vaccines. In both models, age ≥60 years, immunomodulator use, Crohn's disease and smoking were associated with lower, while non-white ethnicity was associated with higher, anti-SARS-CoV-2 antibody concentrations. Seroconversion rates after a single dose of either vaccine were higher in patients with prior SARS-CoV-2 infection and after two doses of BNT162b2 vaccine.

CONCLUSION

Infliximab is associated with attenuated immunogenicity to a single dose of the BNT162b2 and ChAdOx1 nCoV-19 SARS-CoV-2 vaccines. Vaccination after SARS-CoV-2 infection, or a second dose of vaccine, led to seroconversion in most patients. Delayed second dosing should be avoided in patients treated with infliximab.

TRIAL REGISTRATION NUMBER

ISRCTN45176516.

BowelScope: Accuracy of Detection Using Endocuff Optimisation of Mucosal Abnormalities (the B-ADENOMA Study): a multicentre, randomised controlled flexible sigmoidoscopy trial

OBJECTIVES

Adenoma detection rate (ADR) is an important quality marker at lower GI endoscopy. Higher ADRs are associated with lower postcolonoscopy colorectal cancer rates. The English flexible sigmoidoscopy (FS) screening programme (BowelScope), offers a one-off FS to individuals aged 55 years. However, variation in ADR exists. Large studies have demonstrated improved ADR using Endocuff Vision (EV) within colonoscopy screening, but there are no studies within FS. We sought to test the effect of EV on ADR in a national FS screening population.

DESIGN

BowelScope: Accuracy of Detection Using ENdocuff Optimisation of Mucosal Abnormalities was a multicentre, randomised controlled trial involving 16 English BowelScope screening centres. Individuals were randomised to Endocuff Vision-assisted BowelScope (EAB) or Standard BowelScope (SB). ADR, polyp detection rate (PDR), mean adenomas per procedure (MAP), polyp characteristics and location, participant experience, procedural time and adverse events were measured. Comparison of ADR within the trial with national BowelScope ADR was also undertaken.

RESULTS

3222 participants were randomised (53% male) to receive EAB (n=1610) or SB (n=1612). Baseline demographics were comparable between arms. ADR in the EAB arm was 13.3% and that in the SB arm was 12.2% (p=0.353). No statistically significant differences were found in PDR, MAP, polyp characteristics or location, participant experience, complications or procedural characteristics. ADR in the SB control arm was 3.1% higher than the national ADR.

CONCLUSION

EV did not improve BowelScope ADR when compared with SB. ADR in both arms was higher than the national ADR. Where detection rates are already high, EV is unable to improve detection further.

TRIAL REGISTRATION NUMBERS

NCT03072472, ISRCTN30005319 and CPMS ID 33224.

Scope to improve: a multi-centre audit of 16 064 colonoscopies looking at caecal intubation rates, over a 2-year period

OBJECTIVE

Colonoscopy is the 'gold standard' assessment for large bowel mucosal pathology, but a complete examination is essential. The first national colonoscopy audit carried out in 1999 demonstrated caecal intubation rates (CIRs) of 56.9%. As a result, the Joint Advisory Group (JAG) on gastrointestinal endoscopy launched a programme of continuous quality improvement. JAG recommends that practitioners undertake 100+ procedures per annum with a target CIR of 90%. This current audit provides an assessment of performance against this quality standard.

DESIGN

Data were collected from all procedures undertaken in 2008-2009 from six hospitals across three English regions.

RESULTS

16064 colonoscopies performed: CIR = 90.57% (95% CI 90.11% to 91.01%). Operators doing 100+ procedures per annum, CIR=91.76% (91.24% to 92.25%). Operators doing <100 procedures per annum, CIR=87.77% (86.82% to 88.67%). Gastroenterologists, CIR=91.01% (90.32% to 91.70%). Surgeons, CIR=91.03% (90.27% to 91.79%). Other practitioners, CIR=81.51% (78.79% to 84.22%). Bowel cancer screening programme (BCSP) colonoscopies, CIR=97.71% (97.07% to 98.34%). Non-screening colonoscopies, CIR=88.31% (95% CI 87.68% to 88.94%).

CONCLUSION

This audit of 16064 colonoscopies across three regions demonstrates aggregated achievement of the CIR quality standard. However, there is a significant performance gap when comparing BCSP colonoscopists with non-screening colonoscopists and the overall CIR of >90% is supported by the volume of BCSP colonoscopy. Endoscopists performing low volume colonoscopy (<100 per annum), have CIR of <90%. Endoscopists with low volume practice who do not meet the quality standards should engage in skills augmentation plus further training and increase volume of colonoscopy with local mentorship, or stop performing colonoscopy.

Prevalence and pattern of congenital heart disease in school children of eastern Uttar Pradesh

BACKGROUND AND AIM

The prevalence of congenital heart disease (CHD) is not known in our country. The aim of present study was to find out the prevalence of CHD in school children of eastern Uttar Pradesh.

METHOD

A team consisting of a cardiologist, physicians and junior residents visited schools in the area. All the children were examined for presence of cardiac murmur or history of heart disease or any intervention. Those with murmurs or previous history of heart disease were called to the Medical College Hospital for evaluation by ECG, chest X-ray and echocardiography for confirmation of the lesion.

RESULTS

Out of 118,212 children examined, 142 were found to have CHD. The prevalence was 1.3 per 1000 children and the commonest lesions were ventricular and atrial septal defects, aortic stenosis with or without regurgitation, and pulmonary stenosis.

CONCLUSION

CHD prevalence is 1.3 per 1000 school children that is nearly two and a half times more than that of RHD. Knowing it is important for development of facilities for CHD care in our setup.