Hydroxychloroquine, chloroquine, and remdesivir are among the drugs commonly discussed as treatments for the new viral infection, coronavirus disease 2019 (COVID-19). Previously, I described different ...

1. Under what conditions is experimental research most appropriate? Experiments begin with random assignment to conditions, which produces equivalent groups. One group is subjected to the changed ...

The recent article by Schmid et al 1 reports the results of a window-of-opportunity study of pictilisib in patients with estrogen receptor–positive breast cancer. In this study, the addition of ...

Eighty-four parents of children diagnosed with acute lymphoblastic leukemia or acute myeloid leukemia who were enrolled onto a pediatric leukemia RCT at one of six US children's hospitals participated ...

Hydroxychloroquine, chloroquine, and remdesivir are among the drugs commonly discussed as treatments for the new viral infection, coronavirus disease 2019 (COVID-19). Previously, I described different ...