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Sacubitril + Valsartan


Generic Medicine Info
Indications and Dosage
Oral
Chronic heart failure
Adult: Sacubitril 24 mg and valsartan 26 mg tablet
Sacubitril 49 mg and valsartan 51 mg tablet
Sacubitril 97 mg and valsartan 103 mg tablet
In patients with reduced ejection fraction: Initially, 49 mg/51 mg bid; may double the dose after 2-4 weeks to the target maintenance dose of 97 mg/103 mg bid, as tolerated. For patients not currently taking ACE inhibitors or ARBs, or those previously taking low doses of ACE inhibitors or ARBs: Initially, 24 mg/26 mg bid; may increase dose every 2-4 weeks to the target dose of 97 mg/103 mg bid, as tolerated. For patients with systolic blood pressure between 100-110 mmHg, may consider an initial dose of 24 mg/26 mg bid. Dosage recommendations may vary among individual products and between countries (refer to specific product guidelines).
Child: Sacubitril 6 mg and valsartan 6 mg granules in capsule for opening
Sacubitril 15 mg and valsartan 16 mg granules in capsule for opening
In patients with left ventricular systolic dysfunction: ≥1 year Patients weighing <40 kg: Doses are expressed as the combined amount of sacubitril and valsartan: Initially, 1.6 mg/kg bid; increase dose to 2.3 mg/kg bid, then increase to the target dose of 3.1 mg/kg bid. Doses are increased every 2-4 weeks to the target dose, as tolerated. For patients not currently taking ACE inhibitors or ARBs, or those previously taking low doses of ACE inhibitors or ARBs: Initiate at half of the recommended starting dose, then increase the dose to the usual starting dose following the recommended dose titration and adjust dose every 3-4 weeks.

Sacubitril 24 mg and valsartan 26 mg tablet
Sacubitril 49 mg and valsartan 51 mg tablet
Sacubitril 97 mg and valsartan 103 mg tablet
In patients with left ventricular systolic dysfunction: ≥1 year Patients weighing 40-<50 kg: Initially, 24 mg/26 mg bid; increase dose to 49 mg/51 mg bid, then increase to the target dose of 72 mg/78 mg bid. ≥50 kg: Initially, 49 mg/51 mg bid; increase the dose to 72 mg/78 mg bid, then increase to the target dose of 97 mg/103 mg bid. All doses are increased every 2-4 weeks to the target dose, as tolerated. For patients not currently taking ACE inhibitors or ARBs, or those previously taking low doses of ACE inhibitors or ARBs: Initiate at half of the recommended starting dose; for patients weighing 40-<50 kg, an initial dose of 0.8 mg/kg bid is recommended (to be given as granules in capsule). After initiation, increase the dose to the usual starting dose following the recommended dose titration and adjust dose every 3-4 weeks. Dosage and treatment recommendations may vary among individual products and between countries (refer to specific product guidelines).
What are the brands available for Sacubitril + Valsartan in Malaysia?
Renal Impairment
Moderate (eGFR 30-60 mL/min/1.73 m2) and severe (eGFR <30 mL/min/1.73 m2) impairment: Adults: Initially, 24 mg/26 mg bid; Children: Initiate at half of the usual starting dose; in children weighing 40-<50 kg, an initial dose of 0.8 mg/kg bid is recommended. Dosage and treatment recommendations may vary among individual products and between countries (refer to specific product guidelines).
Hepatic Impairment
Moderate impairment (Child-Pugh class B) or patients with AST/ALT values more than twice the ULN: Adults: Initially, 24 mg/26 mg bid; Children: Initiate at half of the usual starting dose; in children weighing 40-<50 kg, an initial dose of 0.8 mg/kg bid is recommended. Severe impairment (Child-Pugh class C): Contraindicated. Dosage and treatment recommendations may vary among individual products and between countries (refer to specific product guidelines).
Administration
Sacubitril + Valsartan May be taken with or without food.
Contraindications
History of angioedema associated with previous ACE inhibitor or ARB therapy; hereditary or idiopathic angioedema, biliary cirrhosis, cholestasis. Severe hepatic impairment (Child-Pugh class C). Pregnancy. Concomitant use with or within 36 hours of ACE inhibitors. Concomitant use with aliskiren-containing drugs in patients with diabetes mellitus or renal impairment (eGFR <60 mL/min/1.73 m2).
Special Precautions
Patient with Na or volume depletion, diabetes mellitus, hypoaldosteronism, bilateral or unilateral renal artery stenosis, NYHA functional classification IV, significant aortic or mitral stenosis, ascites due to cirrhosis or refractory ascites. Treatment must not be initiated in adult patients with serum K level >5.4 mmol/L or with systolic blood pressure (SBP) of <100 mmHg, or in children with serum K level >5.3 mmol/L or with SBP <5th percentile for the age of the child. Black race. Patients undergoing surgery. Moderate to severe renal impairment and moderate hepatic impairment. Children. Lactation.
Adverse Reactions
Significant: Symptomatic hypotension, increased serum creatinine and blood urea levels, acute kidney injury, angioedema, hyperkalaemia; psychiatric events (e.g. hallucinations, paranoia, sleep disorders).
Blood and lymphatic system disorders: Anaemia.
Ear and labyrinth disorders: Vertigo.
Gastrointestinal disorders: Diarrhoea, nausea, gastritis.
General disorders and administration site conditions: Fatigue, asthenia.
Metabolism and nutrition disorders: Hypoglycaemia, hypokalaemia.
Nervous system disorders: Dizziness, headache, syncope, postural dizziness.
Respiratory, thoracic and mediastinal disorders: Cough.
Vascular disorders: Orthostatic hypotension.
Potentially Fatal: Angioedema associated with laryngeal oedema.
Monitoring Parameters
Correct Na or volume depletion prior to treatment initiation. Monitor blood pressure, renal function, and serum K at baseline, during treatment, and after dose adjustments. Assess for signs and symptoms of angioedema.
Overdosage
Symptoms: Hypotension. Management: Symptomatic treatment.
Drug Interactions
May enhance the hypotensive effect with sildenafil or other phosphodiesterase 5 (PDE5) inhibitors. Concurrent use with inhibitors of OATP1B1, OATP1B3, organic anion transporter 3 (OAT3) such as rifampicin and ciclosporin, OAT1 (e.g. tenofovir, cidofovir) or multidrug resistance-associated protein 2 (MRP2) such as ritonavir may increase the systemic exposure of LBQ657 (active metabolite of sacubitril) or valsartan.
Sacubitril: May increase the systemic exposure of OATP1B1 and OATP1B3 substrates (e.g. statins).
Valsartan: Increased risk of worsening renal function with NSAIDs (including selective COX-2 inhibitors), particularly in elderly, volume-depleted patients or patients with compromised renal function. Increased risk of hyperkalaemia with K-sparing diuretics (e.g. triamterene, amiloride), mineralocorticoid antagonists (e.g. spironolactone, eplerenone), K supplements, K-containing salt substitutes or other agents (e.g. heparin). May increase serum lithium concentration and increase the risk of lithium toxicity.
Potentially Fatal: Increased risk of angioedema with ACE inhibitors. Increased risk of hypotension, hyperkalaemia and decreased renal function (including acute renal failure) with aliskiren.
Lab Interference
Valsartan: May result in false-negative aldosterone/renin ratio (ARR).
Action
Description:
Mechanism of Action: Sacubitril is a prodrug that is metabolised into LBQ657 (sacubitrilat), which is a neprilysin inhibitor. Inhibition of neprilysin (a neutral endopeptidase) elevates the levels of peptides, including natriuretic peptides, which induces vasodilation and natriuresis.
Valsartan is an angiotensin II receptor antagonist. It selectively inhibits the binding of angiotensin II to the angiotensin II type 1 (AT1) receptors, thereby blocking the vasoconstricting and aldosterone-secreting effects of angiotensin II.
Pharmacokinetics:
Absorption: Sacubitril: Bioavailability: ≥60%. Time to peak plasma concentration: 0.5 hours (sacubitril); 2 hours (LBQ657).
Valsartan: Time to peak plasma concentration: 1.5 hours.
Distribution: Plasma protein binding: 94-97%.
Sacubitril: Volume of distribution: 103 L.
Valsartan: Volume of distribution: 75 L.
Metabolism: Sacubitril: Readily converted by carboxylesterases into the active metabolite LBQ657 (sacubitrilat).
Valsartan: Minimally metabolised by CYP2C9 into the inactive valeryl 4-hydroxy valsartan metabolite.
Excretion: Sacubitril: Via urine (52-68%, mainly as LBQ657); faeces (37-48%, mainly as LBQ657). Elimination half-life: 1.4 hours (sacubitril); 11.5 hours (LBQ657).
Valsartan: Via urine (approx 13% as unchanged drug and metabolites); faeces (86% as unchanged drug and metabolites). Elimination half-life: 9.9 hours.
Chemical Structure

Chemical Structure Image
Sacubitril

Source: National Center for Biotechnology Information. PubChem Compound Summary for CID 9811834, Sacubitril. https://pubchem.ncbi.nlm.nih.gov/compound/Sacubitril. Accessed Jan. 30, 2025.


Chemical Structure Image
Valsartan

Source: National Center for Biotechnology Information. PubChem Compound Summary for CID 60846, Valsartan. https://pubchem.ncbi.nlm.nih.gov/compound/Valsartan. Accessed Jan. 30, 2025.

Storage
Store below 30°C. Protect from moisture.
MIMS Class
Angiotensin II Antagonists / Other Cardiovascular Drugs
ATC Classification
C09DX04 - valsartan and sacubitril ; Belongs to the class of angiotensin II receptor blockers (ARBs), other combinations. Used in the treatment of cardiovascular disease.
References
Anon. Sacubitril and Valsartan. AHFS Clinical Drug Information [online]. Bethesda, MD. American Society of Health-System Pharmacists, Inc. https://www.ahfscdi.com. Accessed 17/12/2024.

Brayfield A, Cadart C (eds). Sacubitril. Martindale: The Complete Drug Reference [online]. London. Pharmaceutical Press. https://www.medicinescomplete.com. Accessed 05/11/2024.

Brayfield A, Cadart C (eds). Valsartan. Martindale: The Complete Drug Reference [online]. London. Pharmaceutical Press. https://www.medicinescomplete.com. Accessed 05/11/2024.

Entresto 15 mg/16 mg Granules in Capsules for Opening (Novartis Pharmaceuticals UK Limited). MHRA. https://products.mhra.gov.uk. Accessed 05/11/2024.

Entresto 50 mg, 100 mg and 200 mg Film-coated Tablets (Novartis Corporation [Malaysia] Sdn. Bhd.). National Pharmaceutical Regulatory Agency - Ministry of Health Malaysia. https://www.npra.gov.my. Accessed 05/11/2024.

Entresto 6 mg/6 mg Granules in Capsules for Opening (Novartis Pharmaceuticals UK Limited). MHRA. https://products.mhra.gov.uk. Accessed 17/12/2024.

Entresto 97 mg/103 mg Film-coated Tablets (Novartis Pharmaceuticals UK Limited). MHRA. https://products.mhra.gov.uk. Accessed 05/11/2024.

Entresto Tablet, Film Coated; Entresto Pellet (Novartis Pharmaceuticals Corporation). DailyMed. Source: U.S. National Library of Medicine. https://dailymed.nlm.nih.gov/dailymed. Accessed 05/11/2024.

Joint Formulary Committee. Sacubitril with Valsartan. British National Formulary [online]. London. BMJ Group and Pharmaceutical Press. https://www.medicinescomplete.com. Accessed 05/11/2024.

Novartis New Zealand Limited. Entresto 24/26, 49/51 and 97/103 Film-coated Tablets data sheet 07 December 2022. Medsafe. http://www.medsafe.govt.nz. Accessed 05/11/2024.

Paediatric Formulary Committee. Sacubitril with Valsartan. BNF for Children [online]. London. BMJ Group, Pharmaceutical Press, and RCPCH Publications. https://www.medicinescomplete.com. Accessed 21/01/2025.

Sacubitril and Valsartan. UpToDate Lexidrug, Lexi-Drugs Multinational Online. Waltham, MA. UpToDate, Inc. https://online.lexi.com. Accessed 05/11/2024.

Valsartan. UpToDate Lexidrug, Lexi-Drugs Multinational Online. Waltham, MA. UpToDate, Inc. https://online.lexi.com. Accessed 05/11/2024.

Disclaimer: This information is independently developed by MIMS based on Sacubitril + Valsartan from various references and is provided for your reference only. Therapeutic uses, prescribing information and product availability may vary between countries. Please refer to MIMS Product Monographs for specific and locally approved prescribing information. Although great effort has been made to ensure content accuracy, MIMS shall not be held responsible or liable for any claims or damages arising from the use or misuse of the information contained herein, its contents or omissions, or otherwise. Copyright © 2025 MIMS. All rights reserved. Powered by MIMS.com
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