🧈 Hypertriglyceridemia Management
UseUse to choose the main line: severe TG (≥ 500 mg/dL) prioritizes a fibrate and very-low-fat diet to prevent p…
SourceGrundy SM, et al. 2018 AHA/ACC Guideline on the Management of Blood Cholesterol. Circulation 2019.
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Methodology · worked example, guidelines & full notes
In severe hypertriglyceridemia the goal is preventing acute pancreatitis, so a fibrate (not a statin alone) leads, alongside a very-low-fat diet and secondary-cause treatment. (original synthesis · not guideline verbatim)
When to use
Use to choose the main line: severe TG (≥ 500 mg/dL) prioritizes a fibrate and very-low-fat diet to prevent pancreatitis, while mild-moderate TG is lifestyle-led with a statin and possible icosapent ethyl.
How it works
Severe (≥ 500 mg/dL) → fibrate + very-low-fat diet + treat secondary causes (± ω-3), statin only after TG < 500. Mild-moderate (range [Pending update]) → lifestyle + statin by risk; high-risk on statin with TG ≥ 150 → add icosapent ethyl.
Key points
- In severe hypertriglyceridemia the goal is preventing acute pancreatitis, so a fibrate (not a statin alone) leads, alongside a very-low-fat diet and secondary-cause treatment. (original synthesis · not guideline verbatim)
- Icosapent ethyl (REDUCE-IT) lowers major cardiovascular events ~25% in high-risk patients with persistent TG ≥ 150 on a statin.
- Uncontrolled diabetes, hypothyroidism, alcohol, and certain drugs are common secondary drivers worth correcting first.
References
- [Guideline / primary source]Grundy SM, et al. 2018 AHA/ACC Guideline on the Management of Blood Cholesterol. Circulation 2019.
- [Guideline / primary source]Virani SS, et al. 2021 ACC Expert Consensus Decision Pathway on Hypertriglyceridemia. J Am Coll Cardiol 2021.
Worked calculation
The values below come from this tool's own example placeholders and are computed server-side with the formula shown on this page, so the arithmetic can be checked quickly. It demonstrates how to substitute values only — it is not clinical advice and not a real case.
| Triglyceride level | Mild-moderate (range [Pending update]) |
|---|---|
| ASCVD or high diabetes risk | No |
→Main lineLifestyle-focused + statin by risk
- Lifestyle (first-line)：Mild-moderate (range [Pending update]): 5–10% weight loss, limit added sugar and alcohol, limit total fat, ≥ 150 min/week moderate exercise
- Secondary factors：Identify and treat secondary causes (uncontrolled diabetes, hypothyroidism, kidney disease, certain drugs)
- Statin：Statin by ASCVD risk (10-year risk ≥ 7.5% or elevated LDL); statins lower both TG and cardiovascular events
| Triglyceride level | Severe (≥ 500 mg/dL / ≥ 5.6 mmol/L) |
|---|---|
| ASCVD or high diabetes risk | Yes |
→Main lineFibrate for pancreatitis prevention + very-low-fat diet
- Pancreatitis prevention (priority)：do not use a statin alone; first target is to lower TG to < 500
- Lifestyle：Very-low-fat diet (≥ 1000 mg/dL: fat 10–15% of intake; 500–999: 20–25%), alcohol cessation, limit refined carbs/added sugar; weight loss; regular exercise
- Secondary factors：Identify and treat secondary causes (especially uncontrolled diabetes, hypothyroidism, certain drugs, alcohol use) — often markedly lowers TG
Verification & sources · governance
FAQ
Frequently asked questions
- What are the limits and cautions when using Hypertriglyceridemia Management?
- For licensed clinicians and clinical researchers. Interpret results with history, investigations and local protocols; not a diagnosis or prescription, and not a substitute for multidisciplinary decision-making or local guidelines.
- Does Hypertriglyceridemia Management upload patient data? Where is it calculated?
- Calculation runs locally in the browser; inputs and results are not uploaded. For licensed clinicians only; interpret with history, investigations and local protocols — not a diagnosis or prescription.
- How is Hypertriglyceridemia Management calculated in practice? Can you show a worked example?
- Inputs: Triglyceride level Mild-moderate (range [Pending update]), ASCVD or high diabetes risk No → Result: Main line Lifestyle-focused + statin by risk（Lifestyle (first-line): Mild-moderate (range [Pending update]): 5–10% weight loss, limit added sugar and alcohol, limit total fat, ≥ 150 min/week moderate exercise, Secondary factors: Identify and treat secondary causes (uncontrolled diabetes, hypothyroidism, kidney disease, certain drugs), Statin: Statin by ASCVD risk (10-year risk ≥ 7.5% or elevated LDL); statins lower both TG and cardiovascular events） Inputs: Triglyceride level Severe (≥ 500 mg/dL / ≥ 5.6 mmol/L), ASCVD or high diabetes risk Yes → Result: Main line Fibrate for pancreatitis prevention + very-low-fat diet（Pancreatitis prevention (priority): do not use a statin alone; first target is to lower TG to < 500, Lifestyle: Very-low-fat diet (≥ 1000 mg/dL: fat 10–15% of intake; 500–999: 20–25%), alcohol cessation, limit refined carbs/added sugar; weight loss; regular exercise, Secondary factors: Identify and treat secondary causes (especially uncontrolled diabetes, hypothyroidism, certain drugs, alcohol use) — often markedly lowers TG）