Introduction

Upper gastrointestinal bleeding (UGIB) poses a significant threat in patients presenting to the emergency department, particularly in those with associated hemodynamic instability. Despite major advancements in medical and endoscopic therapeutic options, mortality rates have not shown a substantial decline over the years. This study aimed to assess clinical practice patterns in order to gain a clearer understanding of the pre-endoscopic assessment for patients with acute UGIB.

Aims & Methods

This study was an international online survey based on a prospective two-phase data collection approach, conducted between April 2023 and November 2023. The survey targeted practicing physicians actively involved in managing patients with UGIB. Data collection and management were performed through Research Electronic Data Capture (REDCap), an electronic data collection tool. The survey comprised four key domains: demographics and clinical practice, definitions of hemodynamic instability, pre-endoscopic assessment, and optimal timing of endoscopy, encompassing a total of 33 questions. The primary analysis provided a descriptive assessment of responses reported as proportions. Secondary analyses explored differences in responses based on years of clinical experience, practice setting, and the estimated annual number of UGIB cases encountered

Results

A total of 533 clinicians from 50 countries completed our survey. Among respondents, 54.6% work in university-based hospitals, and 67.7% reported managing over 100 UGIB patients annually. Regarding clinical experience, 55.7% have less than 10 years, with 44.3% with over 10 years of experience. Only 47.1% of respondents reported that their hospitals implement a triage system for UGIB patients. Additionally, 39.6% indicated that they do not use any risk stratification scores at the time of patient presentation. For initial fluid resuscitation, 0.9% saline (40.9%) and balanced crystalloid fluids (39.5%) were almost equally preferred. The rate of fluid resuscitation was reported to depend on the patient’s hemodynamic status by 40.2% of respondents. Most respondents indicated that hemodynamically unstable patients are primarily managed in the emergency department or intensive care unit. A total of 34.3% of respondents indicated that they do not routinely use prokinetics prior to endoscopy in UGIB patients, while 27.6% reported not commonly using them even in cases involving severe bleeding or known gastric emptying disorders. Proton pump inhibitors are administered prior to upper GI endoscopy in all cases by 70.4% of respondents, while vasoconstricting agents are used by 61% in cases of suspected variceal bleeding.

Conclusion

Our survey found considerable variability among respondents regarding the pre-endoscopic management of patients presenting with upper gastrointestinal hemorrhage. The overall adherence to international guidelines was low, which can potentially result in a significant negative impact on patient outcomes.