Search Results for "rifampin"
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Searched for rifampin. Results 121 to 130 of 186 total matches.
See also: Rifadin, Rimactane

Sofosbuvir (Sovaldi) for Chronic Hepatitis C

   
The Medical Letter on Drugs and Therapeutics • Jan 20, 2014  (Issue 1434)
(P-gp) and should not be administered with potent P-gp inducers such as rifampin.9 Unlike protease ...
The FDA has approved the nucleotide polymerase inhibitor sofosbuvir (Sovaldi – Gilead) for use in combination with other antiviral drugs for treatment of chronic hepatitis C virus (HCV) infection.
Med Lett Drugs Ther. 2014 Jan 20;56(1434):5-6 |  Show IntroductionHide Introduction

Glyxambi - A New Combination for Type 2 Diabetes

   
The Medical Letter on Drugs and Therapeutics • Apr 27, 2015  (Issue 1467)
such as rifampin can decrease serum concentrations of linagliptin to subtherapeutic levels.7 DOSAGE ...
The FDA has approved Glyxambi (Boehringer Ingelheim/Lilly), a fixed-dose combination of empagliflozin (Jardiance) and linagliptin (Tradjenta), for oral treatment of type 2 diabetes in adults. It is the first combination of a sodium-glucose co-transporter 2 (SGLT2) inhibitor and a dipeptidyl peptidase-4 (DPP-4) inhibitor to be approved in the US.
Med Lett Drugs Ther. 2015 Apr 27;57(1467):65-6 |  Show IntroductionHide Introduction

Flibanserin (Addyi) for Hypoactive Sexual Desire Disorder

   
The Medical Letter on Drugs and Therapeutics • Sep 28, 2015  (Issue 1478)
of CYP3A4 inducers, such as rifampin, significantly reduces flibanserin exposure and is not recommended.7 ...
The FDA has approved flibanserin (Addyi – Sprout) for treatment of premenopausal women with acquired, generalized hypoactive sexual desire disorder (HSDD) not caused by another medical or psychiatric condition, the effects of another drug, or relationship difficulties. Flibanserin is the first drug to be approved for treatment of HSDD. It is not approved for use in men or postmenopausal women. Previous FDA reviews of flibanserin in 2010 and 2013 did not result in approval.
Med Lett Drugs Ther. 2015 Sep 28;57(1478):133-5 |  Show IntroductionHide Introduction

Elvitegravir (Vitekta) for HIV

   
The Medical Letter on Drugs and Therapeutics • Jan 18, 2016  (Issue 1486)
, carbamazepine, or rifampin. 4. Dose for INSTI-naive patients. INSTI-experienced patients with certain INSTI ...
The FDA has approved elvitegravir (Vitekta – Gilead), an integrase strand transfer inhibitor (INSTI), for use with a protease inhibitor (PI) plus ritonavir and other antiretroviral drugs for treatment of HIV-1 infection in treatment-experienced adults. Elvitegravir is also available in a fixed-dose combination (Stribild) with the pharmacokinetic enhancer cobicistat and the nucleoside/nucleotide reverse transcriptase inhibitors (NRTIs) emtricitabine and tenofovir disoproxil fumarate (DF). A similar combination (Genvoya) that includes tenofovir alafenamide instead of tenofovir...
Med Lett Drugs Ther. 2016 Jan 18;58(1486):10-1 |  Show IntroductionHide Introduction

Naldemedine (Symproic) for Opioid-Induced Constipation

   
The Medical Letter on Drugs and Therapeutics • Dec 04, 2017  (Issue 1535)
by CYP3A4 and is a substrate of P-glycoprotein (P-gp). Rifampin, a strong CYP3A inducer and P-gp inducer ...
The FDA has approved the opioid receptor antagonist naldemedine (Symproic – Shionogi) for treatment of opioid-induced constipation (OIC) in adults with chronic noncancer pain. Naldemedine is the third oral peripherally-acting mu-opioid receptor antagonist (PAMORA) to be approved for this indication; naloxegol (Movantik) and methylnaltrexone (Relistor) were approved earlier.
Med Lett Drugs Ther. 2017 Dec 4;59(1535):196-8 |  Show IntroductionHide Introduction

Juluca - A Two-Drug Complete Regimen for HIV (online only)

   
The Medical Letter on Drugs and Therapeutics • Dec 03, 2018  (Issue 1561)
such as carbamazepine or rifampin may cause significant reductions in rilpivirine serum concentrations ...
The FDA has approved Juluca (ViiV Healthcare/Janssen), a fixed-dose combination of the integrase strand transfer inhibitor (INSTI) dolutegravir (Tivicay) and the non-nucleoside reverse transcriptase inhibitor (NNRTI) rilpivirine (Edurant), as a once-daily complete regimen for treatment of adults with HIV-1 infection who do not have a history of treatment failure or known substitutions associated with resistance to either drug and have been taking a stable suppressive antiretroviral regimen for ≥6 months. Dolutegravir/rilpivirine is the first complete regimen to be approved for...
Med Lett Drugs Ther. 2018 Dec 3;60(1561):e202-4 |  Show IntroductionHide Introduction

Annovera - A New Contraceptive Vaginal Ring

   
The Medical Letter on Drugs and Therapeutics • Dec 16, 2019  (Issue 1587)
elevations. DRUG INTERACTIONS — Drugs that induce hepatic enzyme activity, such as rifampin, some protease ...
Annovera (TherapeuticsMD), a contraceptive vaginal ring that releases segesterone acetate, a synthetic progestin, and ethinyl estradiol, was approved by the FDA in 2018 and is now available. It is the first product to contain segesterone and the second vaginal ring to become available in the US; NuvaRing, which delivers etonogestrel and ethinyl estradiol, was the first. Unlike NuvaRing, which requires use of a new ring each month, the Annovera ring can be used for an entire year, but it must be removed for one week each month.
Med Lett Drugs Ther. 2019 Dec 16;61(1587):197-8 |  Show IntroductionHide Introduction

Twirla - A New Contraceptive Patch

   
The Medical Letter on Drugs and Therapeutics • Feb 08, 2021  (Issue 1617)
) February 8, 2021 DRUG INTERACTIONS — Drugs that induce hepatic enzyme activity, such as rifampin, can ...
The FDA has approved Twirla (Agile Therapeutics), a transdermal contraceptive patch containing the estrogen ethinyl estradiol and the progestin levonorgestrel, for use in women with a BMI <30 kg/m2. It is the second contraceptive patch to become available in the US; Xulane, a patch that delivers ethinyl estradiol and the progestin norelgestromin, has been available since 2014.
Med Lett Drugs Ther. 2021 Feb 8;63(1617):17-8 |  Show IntroductionHide Introduction

Voclosporin (Lupkynis) for Lupus Nephritis

   
The Medical Letter on Drugs and Therapeutics • Aug 23, 2021  (Issue 1631)
inducers such as rifampin can decrease voclosporin serum concentrations and is not recommended.6 Taking ...
Voclosporin (Lupkynis – Aurinia), an oral calcineurin inhibitor, has been approved by the FDA for use in combination with the antimetabolite immunosuppressant mycophenolate mofetil (Cellcept, and generics) and a corticosteroid for treatment of adults with active lupus nephritis. It is the first calcineurin inhibitor to be approved in the US for this indication. Tacrolimus (Prograf, and others) and cyclosporine (Neoral, and others), the other available systemic calcineurin inhibitors, are approved for prophylaxis of organ rejection in transplant patients.
Med Lett Drugs Ther. 2021 Aug 23;63(1631):134-6 |  Show IntroductionHide Introduction

Antiviral Drugs for COVID-19 in Vaccinated Outpatients

   
The Medical Letter on Drugs and Therapeutics • Mar 06, 2023  (Issue 1671)
inducer (e.g., rifampin) or a high-risk, highly CYP3A-dependent drug (e.g., amiodarone, midazolam). 4 ...
Three products are currently available in the US for treatment of high-risk,1 nonhospitalized adults with mild to moderate COVID-19: oral ritonavir-boosted nirmatrelvir (Paxlovid), IV remdesivir (Veklury), and oral molnupiravir (Lagevrio). Remdesivir is FDA-approved for such use; nirmatrelvir/ritonavir and molnupiravir are available under an FDA Emergency Use Authorization. Because the pivotal clinical trials of these products for outpatient use were conducted in patients who were not vaccinated against COVID-19, some clinicians have questioned whether they can benefit vaccinated...
Med Lett Drugs Ther. 2023 Mar 6;65(1671):33-4   doi:10.58347/tml.2023.1671a |  Show IntroductionHide Introduction