Pharm
ATP-Citrate Lyase Inhibitor
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ATP-Citrate Lyase Inhibitor
, ATP-Citrate Lyase, Bempedoic Acid, Nexletol, Nexlizet
See Also
Hyperlipidemia
Hyperlipidemia Management
Indications
Hyperlipidemia
Statin
Intolerant (e.g.
Statin-Induced Myopathy
)
Second or third-line adjunct to
Statin
therapy if LDL not at goal
Contraindications
Gouty Arthritis
Mechanism
Class prototype, Bempedoic Acid, inhibits the enzyme ATP-Citrate Lyase
ATP-Citrate Lyase is an enzyme key to
Fatty Acid
biosynthesis
ATP-Citrate Lyase cleaves citrate into oxaloacetate (and acetyl CoA, ADP and orthophosphate)
Lowers
LDL Cholesterol
as a
Statin
adjunct or alternative
Does NOT effect
Triglyceride
s or HDL
Efficacy
Limited data on longterm cardiovascular outcomes
Lowers
LDL Cholesterol
20%
NNT 63 for high
Cardiovascular Risk
patients to prevent 1 cardiovascular event in 3 years
Dosing
Bempedoic Acid (Nexletol)
Take 180 mg orally daily (typically in combination with a
Statin
)
Bempedoic Acid 180 and
Ezetimibe
10 mg (Nexlizet)
Take one tablet orally daily
Precautions
Bempedoic Acid (Nexletol) costs $400/month in 2023
Adverse Effects
Increased
Uric Acid
Gout
flare in up to 10% of patients with gout history on Bempedoic Acid (Nexletol)
Gallstone
s
Occurs in 1% of patients on Bempedoic Acid (Nexletol)
Drug Interactions
Pravastatin
or
Simvastatin
Risk of
Statin-Induced Myopathy
when used with Bempedoic Acid (Nexletol)
Limit
Simvastatin
doses to 20 mg orally daily when using Bempedoic Acid
Limit
Pravastatin
doses to 40 mg orally daily when using Bempedoic Acid
Resources
Bempedoic Acid (DailyMed)
https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=88d06d89-a3da-40b4-b273-8f4f7d56c4c9
Bempedoic Acid and
Ezetimibe
(DailyMed)
https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=3fa2108c-0300-47b8-9d34-f762af7c93c6
References
(2023) Presc Lett 30(4): 19
Feng (2020) Prog Lipid Res +PMID:31499095 [PubMed]
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