Zusduri (UroGen), a mitomycin-based solution for intravesical instillation, has been approved by the FDA for treatment of recurrent low-grade intermediate-risk nonmuscle invasive bladder cancer (NMIBC) in adults. It is the first drug to be approved in the US for this indication. Mitomycin has been available for years for treatment of various malignancies.

Flurbiprofen (Ansaid - Upjohn), a nonsteroidal anti-inflammatory drug (NSAID) available in some countries since 1977, was recently approved by the US Food and Drug Administration for treatment of rheumatoid arthritis and osteoarthritis. Flurbiprofen is a fluorinated phenylalkanoic acid derivative structurally related to ibuprofen (Motrin;and others).

Dezocine (Dalgan - Astra), a new synthetic opioid agonist/antagonist structurally related to pentazocine (Talwin), was recently approved for parenteral use as an analgesic by the US Food and Drug Administration.

The enzyme alpha-galactosidase (Beano - AkPharma), derived from a mold and classified as a food, is sold without presecription in pharmacies and food stores. The manufacturer recommends taking the anzyme to decrease intestinal gas producted by eating the high-fiber diets now widely recommended in the USA.

Epoprostenol sodium (Flolan - Glaxo Wellcome), also known as prostacyclin, has been approved by the US Food and Drug Administration for continuous intravenous treatment of primary pulmonary hypertension.

Temozolomide has received accelerated approval from the FDA for oral treatment of adults with anaplastic astrocytoma that has relapsed after treatment with a nitrosourea (lomustine or carmustine) and procarbazine.

The results of the AIM-HIGH trial conducted by the US National Heart, Lung and Blood Institute (NHLBI) were recently published. The goal of the trial was to test whether addition of niacin to intensive statin therapy would further reduce the risk of cardiovascular disease. The trial was stopped prematurely after an average follow-up of 3 years because niacin therapy had not shown any clinical benefit.

A transdermal formulation of the second-generation (atypical) antipsychotic asenapine (Secuado – Noven) has been approved by the FDA for once-daily treatment of schizophrenia in adults. Asenapine is the first antipsychotic to become available in a transdermal formulation in the US. A twice-daily sublingual tablet formulation of asenapine (Saphris) has been available since 2009.

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.

The FDA has approved two new oral formulations of testosterone undecanoate — Kyzatrex (Marius) and Tlando (Antares) — for treatment of males with a deficiency of endogenous testosterone due to conditions such as Klinefelter syndrome, orchiectomy, toxic damage from chemotherapy or alcohol, or pituitary-hypothalamic injury caused by tumors, trauma, or radiation. Jatenzo, another oral testosterone undecanoate formulation, was approved for the same indication in 2019. No testosterone products are approved for treatment of low testosterone levels due solely to...