Risk Factors for 30-day Hospital Readmission for Diverticular Hemorrhage.

Area of Science:

• Gastroenterology
• Health Services Research

Background:

• Diverticular disease is a major cause of gastrointestinal hospitalizations.
• The Hospital Readmissions Reduction Program aims to decrease healthcare utilization.
• Understanding readmission drivers for diverticular bleeding is crucial for patient care and cost reduction.

Purpose of the Study:

• To identify risk factors associated with 30-day hospital readmissions following hospitalization for diverticular bleeding.
• To inform strategies for reducing readmission rates in patients with diverticular hemorrhage.

Main Methods:

• Analysis of the 2013 National Readmission Database.
• Inclusion of hospitalizations with primary/secondary diagnosis of diverticular hemorrhage.
• Logistic regression analysis to determine risk factors for 30-day readmissions.

Main Results:

• A total of 29,090 hospitalizations for diverticular hemorrhage were analyzed.
• The 30-day readmission rate was 12% (3484 patients).
• Renal failure, congestive heart failure, chronic pulmonary disease, coronary artery disease, atrial fibrillation, cirrhosis, blood transfusion, and abdominal surgery were associated with increased readmission risk.

Conclusions:

• The 30-day readmission rate for diverticular hemorrhage is substantial at 12%.
• Multiple comorbidities and procedures are significant risk factors for readmission.
• Targeting interventions for high-risk patients may reduce readmission rates.