Drug Interactions between lithium and remdesivir
This report displays the potential drug interactions for the following 2 drugs:
- lithium
- remdesivir
Interactions between your drugs
lithium remdesivir
Applies to: lithium and remdesivir
MONITOR: Coadministration of remdesivir with nephrotoxic agents may increase the plasma concentrations of its metabolites, GS-704277 and GS-441524, as well as the excipient, sulfobutylether-beta-cyclodextrin sodium (SBECD). Both GS-441524 and SBECD are primarily eliminated by the kidneys, thus renal impairment secondary to the use of nephrotoxic agents may reduce their clearance and increase the risk of accumulation. Exposures of GS-441524, GS-704277, and SBECD were up to 7.9-, 2.8-, and 21-fold higher, respectively, in adults with renal impairment compared to adults with normal renal function. However, these changes are not generally considered to be clinically significant. Safety data in pediatric patients with renal impairment is limited. Clinical data evaluating the use of remdesivir concurrently with another agent that causes nephrotoxicity are not available.
MANAGEMENT: Caution and additional monitoring may be advisable if remdesivir is used in patients who have recently received or are currently using potentially nephrotoxic agents. Some authorities recommend avoiding the concomitant use of remdesivir with drugs that can reduce renal function; as well as monitoring renal function prior to starting remdesivir and as clinically appropriate during treatment.
References (7)
- Gilead Sciences, Inc (2020) About Remdesivir. https://www.gilead.com/purpose/advancing-global-health/covid-19/about-remdesivir
- European Medicines Agency (2020) Summary on compassionate use. Remdesivir Gilead. https://www.ema.europa.eu/en/documents/other/summary-compassionate-use-remdesivir-gilead_en.pdf
- US Food and Drug Administration (2020) Fact sheet for health care providers emergency use authorization (EUA) of remdesivir (GS-5734TM) https://www.fda.gov/media/137566/download
- (2024) "Product Information. Veklury (remdesivir)." Gilead Sciences Pty Ltd, 7.0
- (2025) "Product Information. Veklury (remdesivir)." Gilead Sciences
- (2024) "Product Information. Veklury (remdesivir)." Gilead Sciences Canada Inc
- (2025) "Product Information. Veklury (remdesivir)." Gilead Sciences Ltd
Drug and food interactions
lithium food
Applies to: lithium
GENERALLY AVOID: Alcohol may potentiate some of the pharmacologic effects of CNS-active agents. Use in combination may result in additive central nervous system depression and/or impairment of judgment, thinking, and psychomotor skills.
MANAGEMENT: Patients receiving CNS-active agents should be warned of this interaction and advised to avoid or limit consumption of alcohol. Ambulatory patients should be counseled to avoid hazardous activities requiring complete mental alertness and motor coordination until they know how these agents affect them, and to notify their physician if they experience excessive or prolonged CNS effects that interfere with their normal activities.
References (4)
- Warrington SJ, Ankier SI, Turner P (1986) "Evaluation of possible interactions between ethanol and trazodone or amitriptyline." Neuropsychobiology, 15, p. 31-7
- Gilman AG, eds., Nies AS, Rall TW, Taylor P (1990) "Goodman and Gilman's the Pharmacological Basis of Therapeutics." New York, NY: Pergamon Press Inc.
- (2012) "Product Information. Fycompa (perampanel)." Eisai Inc
- (2015) "Product Information. Rexulti (brexpiprazole)." Otsuka American Pharmaceuticals Inc
lithium food
Applies to: lithium
MONITOR: One study has suggested that caffeine withdrawal may significantly increase blood lithium levels. The mechanism may be involve reversal of a caffeine-induced increase in renal lithium excretion.
MANAGEMENT: When caffeine is eliminated from the diet of lithium-treated patients, caution should be exercised. When caffeine consumption is decreased, close observation for evidence of lithium toxicity and worsening of the psychiatric disorder is recommended. Patients should be advised to notify their physician if they experience symptoms of possible lithium toxicity such as drowsiness, dizziness, weakness, ataxia, tremor, vomiting, diarrhea, thirst, blurry vision, tinnitus, or increased urination.
References (1)
- Mester R, Toren P, Mizrachi I, Wolmer L, Karni N, Weizman A (1995) "Caffeine withdrawal increases lithium blood levels." Biol Psychiatry, 37, p. 348-50
Therapeutic duplication warnings
No warnings were found for your selected drugs.
Therapeutic duplication warnings are only returned when drugs within the same group exceed the recommended therapeutic duplication maximum.
See also
Drug Interaction Classification
Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. | |
Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. | |
Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. | |
No interaction information available. |
Further information
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