Management of Acute Gastrointestinal Bleed

Diagnostics and Treatment of Peptic Ulcer in Adults (Clinical Guidelines of the Russian Gastroenterological Association, the Russian Society of Colorectal Surgeons, the Russian Endoscopic Society and the Scientific Society for the Clinical Study of Human Microbiome)

Aim. The guidelines set out the modern methods of diagnostics and treatment of peptic ulcer and are created for gastroenterologists, primary care physicians, general practitioners, surgeons, endoscopists.

Key points. The clinical guidelines contain modern views on the etiology and pathogenesis of peptic ulcer, its clinical features, methods of laboratory and instrumental diagnostics, the main approaches to conservative and surgical treatment. They include the criteria for assessment of the quality of medical care, the algorithm of the doctor's actions, as well as information for the patient.

Conclusion. Knowledge of modern methods of diagnostics and therapy of peptic ulcers will contribute to improving the results of its treatment.

Impact of professional nursing interventions on clinical outcomes in patients with acute gastric bleeding: a retrospective analysis

Acute gastric bleeding (AGB) is a common and potentially serious complication in patients with gastrointestinal disorders. Nursing interventions play a critical role in the management of acute gastric bleeding, but their impact on clinical outcomes is not well understood. The aim of this retrospective analysis was to evaluate the impact of nursing interventions on clinical outcomes in patients with acute gastric bleeding. A retrospective review of medical records was conducted for 220 patients with acute gastric bleeding who were admitted to the hospital between February 2022 and February 2023. Patients were divided into two groups based on whether or not they received nursing interventions during their hospital stay. Clinical outcomes, including length of hospital stay, blood transfusion requirements, and mortality rates, were compared between the two groups using descriptive statistics and logistic regression analysis. Of the 220 patients included in the study, 168 (76.4%) received nursing interventions during their hospital stay. Patients who received nursing interventions had a significantly shorter length of hospital stay (mean = 7.2 days, SD = 2.1) compared to those who did not receive nursing interventions (mean = 10.5 days, SD = 3.4, p < 0.001). Additionally, the 90-day mortality rate was lower in the group receiving professional nursing interventions (4.2% vs. 15.4%, p = 0.010). Fewer patients who received nursing interventions required blood transfusions (33.3% vs. 65.2%, p < 0.001) and mortality rates were lower (6.7% vs. 20.8%, p = 0.04). Multivariate logistic regression analysis suggested that professional nursing intervention was a protective factor for postoperative rebleeding in patients with gastric hemorrhage (OR 0.727, 95% CI 0.497-0.901, P < 0.001). The results of this retrospective analysis suggest that nursing interventions are associated with improved clinical outcomes in patients with acute gastric bleeding. The implementation of nursing interventions, such as individualized care plans, monitoring and evaluation, and patient education, should be encouraged to optimize patient outcomes in this population. Further research is needed to identify the most effective nursing interventions and to evaluate their cost-effectiveness.

At admission hemodynamic instability is associated with increased mortality and rebleeding rate in acute gastrointestinal bleeding: a systematic review and meta-analysis

Background

Acute gastrointestinal bleeding (GIB) is a life-threatening event. Around 20-30% of patients with GIB will develop hemodynamic instability (HI).

Objectives

We aimed to quantify HI as a risk factor for the development of relevant end points in acute GIB.

Design

A systematic search was conducted in three medical databases in October 2021.

Data sources and methods

Studies of GIB patients detailing HI as a risk factor for the investigated outcomes were selected. For the overall results, pooled odds ratios (ORs) with 95% confidence intervals (CIs) were calculated based on a random-effects model. Subgroups were formed based on the source of bleeding. The Quality of Prognostic Studies tool was used to assess the risk of bias.

Results

A total of 62 studies were eligible, and 39 were included in the quantitative synthesis. HI was found to be a risk factor for both in-hospital (OR: 5.48; CI: 3.99-7.52) and 30-day mortality (OR: 3.99; CI: 3.08-5.17) in upper GIB (UGIB). HI was also associated with higher in-hospital (OR: 3.68; CI: 2.24-6.05) and 30-day rebleeding rates (OR: 4.12; 1.83-9.31) among patients with UGIB. The need for surgery was also more frequent in hemodynamically compromised UGIB patients (OR: 3.65; CI: 2.84-4.68). In the case of in-hospital mortality, the risk of bias was high for 1 (4%), medium for 13 (48%), and low for 13 (48%) of the 27 included studies.

Conclusion

Hemodynamically compromised patients have increased odds of all relevant untoward end points in GIB. Therefore, to improve the outcomes, adequate emergency care is crucial in HI.

Registration

PROSPERO registration number: CRD42021285727.

Intravenous errc carboxymaltos vesus oral ferrous sulfate replament in elderly patients after acute non-variceal gastrointestinal bleeding (): protocol of a multicentre, open-label, randomised controlled trial

INTRODUCTION

Acute gastrointestinal bleeding (GIB) is a life-threatening emergency with a critical economic burden. As a result of bleeding, anaemia often requires intravenous or oral iron supplementation. Elderly patients are even more prone to untoward outcomes after hospital discharge if iron supplementation is inefficient. There is a gap in current guidelines on which supplementation route clinicians should choose. We aim to investigate the effect of one dose of intravenous iron therapy versus 3-month oral iron administration on anaemia in an elderly population.

METHODS AND ANALYSIS

The FIERCE study is an open-label, randomised controlled, two-armed trial. At least 48 hours after the acute non-variceal GIB treatment, patients will be recruited in participating centres. A random sequence generator will allocate the participants to group A (intravenous ferric carboxymaltose, 1000 mg) or group B (oral ferrous sulfate (FS), ca. 200 mg every day) with an allocation ratio of 1:1 on the day of the planned discharge from the hospital. Randomisation will be stratified for participating centres and the need for transfusion within the same hospitalisation before recruitment to the trial. Quality of life assessment, functional measurement and laboratory tests will be performed at baseline, 1 and 3 months±7 days after enrolment to the trial. The primary endpoint is a composite endpoint, including all-cause mortality, anaemia-associated unplanned emergency visit and anaemia-associated unplanned hospital admission within 3 months of enrolment in the trial.

ETHICS AND DISSEMINATION

The study has been approved by the relevant organisation, the Scientific and Research Ethics Committee of the Hungarian Medical Research Council (46395-5/2021/EÜIG). We will disseminate our results to the medical community and will publish our results in peer-reviewed journals.

TRIAL REGISTRATION

The trial has been registered at ClinicalTrials.gov (NCT05060731).

Understanding acute upper gastrointestinal bleeding in adults

Acute upper gastrointestinal bleeding (UGIB) is common in both acute care and primary care settings. It can range from self-limited bleeding to life-threatening hemorrhagic emergencies. This article discusses the assessment and management of adults with acute UGIB, including pharmacologic and nursing interventions.

Thirty-day mortality in atrial fibrillation patients with gastrointestinal bleeding in the emergency department: differences between direct oral anticoagulant and warfarin users

More clinical data are required on the safety of direct oral anticoagulants (DOACs). Although patients treated with warfarin and DOACs have a similar risk of bleeding, short-term mortality after a gastrointestinal bleeding (GIB) episode in DOAC-treated patients has not been clarified. The objective of this study was to assess differences in 30-day mortality in patients treated with DOACs or warfarin admitted to the emergency department (ED) for GIB. This was a multicentre retrospective study conducted over 2 years. The study included patients evaluated at three different EDs for GIB. The baseline characteristics were included. Subsequently, we assessed the differences in past medical history and clinical data between the two study groups (DOAC and warfarin users). Differences between the two groups were evaluated using Kaplan-Meier curves. Among the 284 patients presenting GIB enrolled in the study period, 39.4% (112/284) were treated with DOACs and 60.6% (172/284) were treated with warfarin. Overall, 8.1% (23/284) of patients died within 30 days. Among the 172 warfarin-treated patients, 8.7% (15/172) died within 30 days from ED evaluation. In the 112 DOAC-treated patients, the mortality rate was 7.1% (8/112). The Cox regression analysis, adjusted for possible clinical confounders, and the Kaplan-Meier curves did not outline differences between the two treatment groups. The present study shows no differences between DOACs and warfarin in short-term mortality after GIB.

Endoscopic Band Ligation for Acute Lower Gastrointestinal Bleeding

Objective Endoscopic band ligation (EBL) is commonly performed to treat colonic diverticular bleeding (CDB). However, EBL is not suitable for other disorders that cause acute lower gastrointestinal bleeding (ALGIB), and the safety and efficacy of the procedure are not well known. This study aimed to evaluate the efficacy and safety of EBL for non-colonic diverticular bleeding (non-CDB) and investigate the application of EBL to ALGIB. Methods This study was a retrospective evaluation of the success rate of EBL, the rate of early re-bleeding (within 30 days of the initial EBL), and complications such as perforation and abscess formation. Patients Thirty patients who presented with non-CDB and underwent EBL as the first-line treatment in our hospital from June 2009 to December 2017 were included in the present study. Results The success rate of EBL was 93% (28/30). The rate of early re-bleeding after EBL was 20% (6/30). Repeat EBL, endoscopic clipping, or conservative therapy was performed in the event of re-bleeding. No emergency surgery or interventional hemostatic treatments were required for hemostasis. No complications such as perforation or abscess formation were observed in any patient. Conclusion Our results suggest that EBL is an effective and safe endoscopic treatment for non-CDB.