Lipids & metabolic liver disease

Evaluation of a Fixed‐Dose Insulin Protocol for Hypertriglyceridemia‐Induced Acute Pancreatitis: A Retrospective Cohort Study

Clin Endocrinol (Oxf)Published Retrospective cohort study

Authors' conclusion

The fixed-dose insulin protocol demonstrated similar clinical outcomes to historical care with an acceptable safety profile. This protocol offers a reproducible and standardized approach to managing HTG-AP in diverse inpatient settings.

Study context

Population
Adults admitted with hypertriglyceridemia-induced acute pancreatitis (HTG-AP), 15 July 2017 to 10 October 2024, across a healthcare system
Participants
466 adults
Exposure
Fixed-dose insulin drip protocol vs historical care
  • Post-protocoln = 224
  • Pre-protocoln = 242reference
Outcome
ICU LOS
Methodological detailsmulticenter
  • Multicenter

Main finding

As reported in the abstract

  • No statistically significant difference in intensive care unit (ICU) LOS between groups

Observational data: associations, not effects.

Secondary outcomes

Hospital LOS and time to triglyceride <1000 mg/dL (11.3 mmol/L)

No statistically significant differences in hospital LOS or time to triglyceride reduction

Safety

Mild hypoglycemia · more common post-protocol

P = 0.008

Severe hypoglycemia and hypokalemia

Rates low and comparable between groups

Original publication

Evaluation of a Fixed‐Dose Insulin Protocol for Hypertriglyceridemia‐Induced Acute Pancreatitis: A Retrospective Cohort Study. Clin Endocrinol (Oxf). Published 4 December 2025. doi:10.1111/cen.70071

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