View Table 3: Some Drug Interactions with DAAs for HCV Infection

View the Table: Some Drug Interactions with Drugs for IBD

Gastroesophageal reflux disease (GERD) is the most common GI condition encountered in the outpatient setting; it affects about 20% of people in the US.

The oral tyrosine kinase inhibitor neratinib (Nerlynx – Puma Biotechnology) has been approved by the FDA for use in combination with capecitabine (Xeloda, and generics) for treatment of advanced or metastatic human epidermal growth factor receptor 2 (HER2)-positive breast cancer in adults who received ≥2 prior anti-HER2-based regimens for metastatic disease. It was previously approved for use as monotherapy for extended adjuvant treatment of adults with early-stage, HER2-positive breast cancer following adjuvant trastuzumab (Herceptin)-based therapy. HER2 is overexpressed in...

Sotorasib (Lumakras — Amgen), an oral KRAS inhibitor, has received accelerated approval by the FDA for treatment of KRAS G12C-mutated locally advanced or metastatic non-small cell lung cancer (NSCLC) in adults who received at least one prior systemic therapy. Accelerated approval was based on the overall response rate and duration of response. KRAS mutations are found in 25-30% of non-squamous-cell NSCLC cases and the G12C mutation is the most common KRAS mutation. Sotorasib is the first KRAS inhibitor to be approved in the US.

The oral kinase inhibitors dabrafenib (Tafinlar – GSK) and trametinib (Mekinist – Novartis) have been approved by the FDA for use together for a sixth indication: treatment of low-grade glioma (LGG) with a BRAF V600E mutation in patients ≥1 years old who require systemic therapy. This combination is the first systemic therapy to be approved in the US for first-line treatment of LGG with a BRAF V600E mutation in pediatric patients. The FDA also approved new oral formulations of both drugs for patients who are unable to swallow dabrafenib capsules or trametinib...

The oral polymerase acidic endonuclease inhibitor baloxavir marboxil (Xofluza — Genentech) is now FDAapproved for post-exposure prophylaxis of influenza in patients ≥12 years old. Baloxavir was approved for treatment of acute uncomplicated influenza in patients ≥12 years old in 2018.1 Two neuraminidase inhibitors are FDA-approved for prophylaxis of influenza: oseltamivir (Tamiflu, and generics) in patients ≥1 year old, and zanamivir (Relenza) in patients ≥5 years old.2 Unlike oseltamivir and zanamivir, baloxavir is not FDA-approved for pre-exposure prophylaxis of...

View Expanded Table: Some Conventional DMARDs for Rheumatoid Arthritis

The oral kinase inhibitors dabrafenib (Tafinlar – GSK) and trametinib (Mekinist – Novartis) have received accelerated approval by the FDA for use together for a fifth indication: treatment of unresectable or metastatic solid tumors with a BRAF V600E mutation in patients ≥6 years old who have progressed following prior treatment and have no satisfactory alternative treatment options. The combination is not approved for treatment of colorectal cancer because of known intrinsic resistance to BRAF inhibition and dabrafenib is not approved for use in patients with wild-type BRAF...

Emrosi (Journey), an oral, low-dose, biphasic-release formulation of the tetracycline antibiotic minocycline, has been approved by the FDA for once-daily treatment of inflammatory lesions of rosacea (papules and pustules) in adults. Low-dose, biphasic-release doxycycline (Oracea, and generics) has been available for years for treatment of papulopustular rosacea.