Lopinavir

94 interactions 6 explained in plain English
Dr. Brian Staiger, PharmD, BCPS
Medically reviewed by Dr. Brian Staiger, PharmD, BCPS · Updated Jul 4, 2026 · Editorial policy · Data sources

Sources: FDA prescribing information (Structured Product Labeling), the published literature cited in each entry, DDInter 2.0 (a major open-access drug-interaction database), and legacy DrugBank interaction data distributed by the NIH's RxNav service (decommissioned in 2024) — analyzed and reviewed by our pharmacist team. How we build this library →

Major

Lopinavir Abametapir Explained Increased exposure of CYP3A4 substrate Details Lopinavir Amitriptyline Elavil Explained An increased risk of QT interval prolongation Details Lopinavir Acalabrutinib Calquence Increased acalabrutinib exposure Details Lopinavir Ado-Trastuzumab Emtansine Injection KADCYLA Increased exposure of cytotoxic component DM1 (maytansine derivative) and risk of toxicity Details Lopinavir Arsenic Trioxide Trisenox An increased risk of QT interval prolongation Details Lopinavir Arsenic Trioxide Injection Trisenox An increased risk of QT interval prolongation Details Lopinavir Asenapine Transdermal Patch Secuado An increased risk of QT interval prolongation Details Lopinavir Avapritinib Ayvakit Reduced avapritinib exposure and reduced efficacy of avapritinib Details Lopinavir Azithromycin AzaSite An increased risk of QT interval prolongation Details Lopinavir Atorvastatin Atorvaliq Increased atorvastatin exposure with increased risk of myopathy or rhabdomyolysis Details Lopinavir Cariprazine Vraylar Explained Effects on the cariprazine exposure has not been evaluated and the net effect is unclear Details Lopinavir Aficamten Reduced aficamten exposure and reduced efficacy of aficamten Details Lopinavir Amlodipine Amvaz® Reduced amLODIPine exposure Details Lopinavir Avanafil Stendra Decreased avanafil clearance and increased avanafil plasma concentration Details Lopinavir Axitinib Inlyta Increased axitinib plasma concentrations Details Lopinavir Brigatinib Alunbrig Increased brigatinib exposure Details Lopinavir Cabazitaxel Injection Jevtana Increased cabazitaxel exposure Details Lopinavir Cabotegravir Apretude Loss of virologic response and possible development of viral resistance Details Lopinavir Cabozantinib Cabometyx Reduced cabozantinib exposure and reduced efficacy of cabozantinib Details Lopinavir Cabozantinib (Thyroid Cancer) Cabometyx Reduced cabozantinib exposure and reduced efficacy of cabozantinib Details Lopinavir Calcifediol Rayaldee Altered serum levels of calcifediol Details Lopinavir Chloroquine Aralen® An increased risk of QT interval prolongation Details Lopinavir Cobimetinib Cotellic Increased cobimetinib exposure Details Lopinavir Cyclophosphamide Cytoxan® Increased risk of chemotherapy-induced mucositis, neutropenia, and infection Details Lopinavir Cyclophosphamide Injection Cytoxan® Injection Increased risk of chemotherapy-induced mucositis, neutropenia, and infection Details Lopinavir Deflazacort Emflaza Increased exposure to active metabolite of deflazacort Details Lopinavir Dexamethasone Injection Decadron Increased dexAMETHasone exposure Details Lopinavir Dexamethasone Ophthalmic Dexacidin® (as a combination product containing Dexamethasone, Neomycin, Polymyxin B) Increased dexAMETHasone exposure Details Lopinavir Dofetilide Tikosyn An increased risk of QT interval prolongation Details Lopinavir Dolasetron Anzemet An increased risk of QT interval prolongation Details

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Educational information only, not medical advice. Always confirm interactions with your pharmacist or prescriber before making any change to your medications.