Efficacy and safety of intensive triglyceride-lowering therapy on reducing recurrence of hypertriglyceridemia-associated pancreatitis (REDUCE): protocol for a multicentre, randomised controlled trial
Introduction Recurrence of hypertriglyceridaemia-associated acute pancreatitis (HTG-AP) is common. Uncontrolled HTG after hospital discharge is an important risk factor for recurrence. However, the optimal triglyceride (TG) goal of lipid-lowering therapy for outpatients remains unclear. The efficacy...
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| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMJ Publishing Group
2025-07-01
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| Series: | BMJ Open |
| Online Access: | https://bmjopen.bmj.com/content/15/7/e093011.full |
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| Summary: | Introduction Recurrence of hypertriglyceridaemia-associated acute pancreatitis (HTG-AP) is common. Uncontrolled HTG after hospital discharge is an important risk factor for recurrence. However, the optimal triglyceride (TG) goal of lipid-lowering therapy for outpatients remains unclear. The efficacy and safety of intensive TG-lowering therapy on reducing recurrence of HTG-AP trial aims to determine whether intensive TG-lowering therapy (with a TG goal of <150 mg/dL (equal to 1.7 mmol/L)), compared with usual care (with a TG goal of <500 mg/dL (equal to 5.65 mmol/L)), can reduce recurrence in patients after a first episode of HTG-AP.Methods and analysis This is an investigator-initiated, multicentre, open-label, parallel, superiority, randomised, controlled trial. Adult patients who have been successfully treated and discharged from their index episode of HTG-AP will be screened for eligibility after a 4-week to 3-month run-in period in the outpatient setting, and then patients with the fasting serum TG levels ≥150 mg/dL at baseline are eligible. During the study period, a total of 256 study participants will be randomised to receive either intensive TG-lowering therapy or usual care. In the intensive TG-lowering therapy group, the goal of TG levels is lower than 150 mg/dL, which will be monitored at 1 month, 3 months, 6 months, 12 months and 18 months after randomisation. In the usual care group, the goal of TG levels is lower than 500 mg/dL according to the current guidelines. Lifestyle suggestions and TG-lowering agents are the main strategies to manage the lipid level. The primary endpoint is the incidence of recurrent episodes of HTG-AP at 18 months after randomisation.Ethics and dissemination This study has been approved by the Ethics Committee of the First Affiliated Hospital of Nanchang University (No. 2023101–3). Ethics approval of each participating centre is required before initiation of enrolment. The results of this study will be published in peer-reviewed journals and reported at international conferences.Trial registration number ChiCTR2300073483 (Chinese Clinical Trial Registry)Protocol version V.4.0 (2024). |
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| ISSN: | 2044-6055 |