Search Results for "Drug Interactions"
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Searched for Drug Interactions. Results 141 to 150 of 307 total matches.

Maribavir (Livtencity) for Cytomegalovirus Infection (online only)

   
The Medical Letter on Drugs and Therapeutics • Nov 28, 2022  (Issue 1664)
ganciclovir/valganciclovir (9.4% vs 33.9%). DRUG INTERACTIONS — Maribavir is metabolized primarily by CY3A4 ...
Maribavir (Livtencity – Takeda), an oral cytomegalovirus (CMV) pUL97 kinase inhibitor, has been approved by the FDA for treatment of post-transplant CMV infection refractory to standard antiviral therapy in patients ≥12 years old who weigh at least 35 kg.
Med Lett Drugs Ther. 2022 Nov 28;64(1664):e193-4 |  Show IntroductionHide Introduction

Fluvoxamine for COVID-19?

   
The Medical Letter on Drugs and Therapeutics • May 03, 2021  (Issue 1623)
; 11:eaau5266. 5. Drug interactions from The Medical Letter. Available at: www.medicalletter.org ...
A recent article in JAMA and an interview of its senior author on 60 Minutes have heightened interest in off-label use of the oral selective serotonin reuptake inhibitor (SSRI) fluvoxamine (Luvox, and generics) to treat COVID-19.
Med Lett Drugs Ther. 2021 May 3;63(1623):69-70 |  Show IntroductionHide Introduction

Osimertinib (Tagrisso) for Adjuvant Treatment of NSCLC (online only)

   
The Medical Letter on Drugs and Therapeutics • Aug 07, 2023  (Issue 1682)
, cutaneous vasculitis, and aplastic anemia have been reported with use of the drug. DRUG INTERACTIONS ...
The FDA has approved osimertinib (Tagrisso – AstraZeneca), an oral kinase inhibitor, for adjuvant treatment of non-small cell lung cancer (NSCLC) after tumor resection in adults who have epidermal growth factor receptor (EGFR) exon 19 deletions or exon 21 L858R mutations. Osimertinib is the first targeted therapy to be approved in the US for this indication. The drug was previously approved for first-line treatment of adults with NSCLC with EGFR exon 19 deletions or exon 21 L858R mutations and for treatment of EGFR T790M mutation-positive NSCLC in adults whose disease progressed...
Med Lett Drugs Ther. 2023 Aug 7;65(1682):e131-2   doi:10.58347/tml.2023.1682c |  Show IntroductionHide Introduction

In Brief: Dupilumab (Dupixent) for Chronic Spontaneous Urticaria

   
The Medical Letter on Drugs and Therapeutics • Jul 07, 2025  (Issue 1732)
of dupilumab. DRUG INTERACTIONS — Use of live vaccines should be avoided in patients receiving dupilumab ...
The subcutaneously injected interleukin (IL)-4 receptor alpha antagonist dupilumab (Dupixent – Sanofi/Regeneron) has been approved by the FDA for treatment of chronic spontaneous urticaria in patients ≥12 years old who remain symptomatic despite H1-antihistamine treatment. Dupilumab was approved earlier for treatment of asthma, atopic dermatitis, chronic rhinosinusitis with nasal polyps, eosinophilic esophagitis, prurigo nodularis, and chronic obstructive pulmonary disease with an eosinophilic phenotype.
Med Lett Drugs Ther. 2025 Jul 7;67(1732):111-2   doi:10.58347/tml.2025.1732d |  Show IntroductionHide Introduction

In Brief: Erzofri — Another Once-Monthly Paliperidone Formulation (online only)

   
The Medical Letter on Drugs and Therapeutics • Oct 14, 2024  (Issue 1713)
adjustments may be needed for renal impairment or for drug interactions. 2. In patients who have never ...
The FDA has approved Erzofri (Luye), an extended-release injectable formulation of the second-generation antipsychotic drug paliperidone palmitate, for treatment of schizophrenia and schizoaffective disorder in adults. It is the second once-monthly formulation of paliperidone palmitate to be approved in the US for these indications; Invega Sustenna was the first. Longer-acting injectable formulations of paliperidone palmitate are also available (see Table 1).
Med Lett Drugs Ther. 2024 Oct 14;66(1713):e171   doi:10.58347/tml.2024.1713j |  Show IntroductionHide Introduction

In Brief: Olaparib (Lynparza) for High-Risk Early Breast Cancer (online only)

   
The Medical Letter on Drugs and Therapeutics • Apr 17, 2023  (Issue 1674)
, leukopenia, neutropenia, decreased appetite, dysgeusia, dizziness, and stomatitis. DRUG INTERACTIONS ...
The oral poly(ADP-ribose) polymerase (PARP) inhibitor olaparib (Lynparza – AstraZeneca) has been approved by the FDA for adjuvant treatment of adults with deleterious or suspected deleterious germline BRCA-mutated (gBRCAm), human epidermal growth factor receptor 2 (HER2)-negative, high-risk early breast cancer who received prior neoadjuvant or adjuvant chemotherapy. The drug was previously approved for treatment of adults with deleterious or suspected deleterious gBRCAm, HER2-negative metastatic breast cancer who received chemotherapy in the neoadjuvant, adjuvant, or metastatic...
Med Lett Drugs Ther. 2023 Apr 17;65(1674):e77-8   doi:10.58347/tml.2023.1674j |  Show IntroductionHide Introduction

In Brief: A New Prostate Cancer Indication for Olaparib (Lynparza) (online only)

   
The Medical Letter on Drugs and Therapeutics • Jun 26, 2023  (Issue 1679)
, lymphopenia, dizziness, and abdominal pain were also reported. DRUG INTERACTIONS — Olaparib is metabolized ...
The oral poly(ADP-ribose) polymerase (PARP) inhibitor olaparib (Lynparza – AstraZeneca) has now been approved by the FDA for use in combination with abiraterone (Zytiga, and others) and either prednisone or prednisolone for treatment of adults with deleterious or suspected deleterious BRCA-mutated (BRCAm) metastatic castration-resistant prostate cancer (mCRPC). Olaparib was previously approved by the FDA for treatment of adults with deleterious or suspected deleterious germline or somatic homologous recombinant repair (HRR) genemutated mCRPC who progressed on prior treatment with...
Med Lett Drugs Ther. 2023 Jun 26;65(1679):e106-7   doi:10.58347/tml.2023.1679g |  Show IntroductionHide Introduction

Niraparib/Abiraterone Acetate (Akeega) for Prostate Cancer (online only)

   
The Medical Letter on Drugs and Therapeutics • Sep 04, 2023  (Issue 1684)
month, every 2 weeks for the next 2 months, and then every other month. DRUG INTERACTIONS ...
Akeega (Janssen), a fixed-dose combination of the oral poly(ADP-ribose) polymerase (PARP) inhibitor niraparib (Zejula) and the antiandrogen abiraterone acetate (Zytiga, and others), has been approved by the FDA for use in combination with prednisone for treatment of adults with deleterious or suspected deleterious BRCA-mutated (BRCAm) metastatic castration-resistant prostate cancer (mCRPC). Niraparib has been available since 2017 for treatment of epithelial ovarian, fallopian tube, or primary peritoneal cancer. Abiraterone acetate has been available since 2011 for treatment of CRPC...
Med Lett Drugs Ther. 2023 Sep 4;65(1684):e146-7   doi:10.58347/tml.2023.1684c |  Show IntroductionHide Introduction

Ashwagandha Supplements

   
The Medical Letter on Drugs and Therapeutics • Mar 08, 2021  (Issue 1619)
. DRUG INTERACTIONS — Concurrent use of ashwagandha and drugs with sedative properties ...
Ashwagandha is an herb extracted from the roots of an evergreen shrub (Withania somnifera) found in India that has been used as a "tonic" for centuries. No specific constituent has been identified as an active ingredient. Herbal supplements containing ashwagandha, which is also known as winter cherry and Indian ginseng, are widely promoted now in the US for treatment of pain, anxiety, stress, fatigue, sleep disturbances, cognitive decline, diabetes, arthritis, male infertility, and various cancers.
Med Lett Drugs Ther. 2021 Mar 8;63(1619):39-40 |  Show IntroductionHide Introduction

Talazoparib (Talzenna) for Prostate Cancer (online only)

   
The Medical Letter on Drugs and Therapeutics • Aug 07, 2023  (Issue 1682)
talazoparib. DRUG INTERACTIONS – Talazoparib is a substrate of the transporters P-glycoprotein (P-gp ...
The oral poly(ADP-ribose) polymerase (PARP) inhibitor talazoparib (Talzenna – Pfizer) has been approved by the FDA for use in combination with the androgen receptor blocker enzalutamide (Xtandi) for treatment of adults with homologous recombination repair (HRR) gene-mutated metastatic castration-resistant prostate cancer (mCRPC). The drug has been available since 2018 for treatment of deleterious or suspected deleterious germline BRCA-mutated (gBRCAm), HER2-negative locally advanced or metastatic breast cancer.
Med Lett Drugs Ther. 2023 Aug 7;65(1682):e134-5   doi:10.58347/tml.2023.1682e |  Show IntroductionHide Introduction