Unbiased Analysis of Today's Healthcare Issues
That is the title of a very interesting paper by Casey Mulligan (2023) [NBER WP version]. The full title includes the phrase “Peltzman revisited”. This refers to a paper by Peltzman (1973).When speaking of the 1962 “Drug Efficacy Amendment” (EA) to the Federal Food, Drug, and Cosmetic Act a key piece of research was Peltzman…
The year 2022 was a good, but perhaps not great year for innovation. According to the FDA’s Center for Drug Evaluation and Research’s (CDER) New Drug Therapy Approvals 2022 report, there were 37 novel drugs approved in 2022. This number is down from the historical rate of approvals between 2013-2021 (43.4 approvals per year) and…
As part of The 21st Century Cures Act, FDA is required to consider additional mechanisms to expedite access to new drugs, including those currently under investigation. In fact, the 21st Century Cure Act mandates that pharmaceutical manufacturers have to post their policies on expanded access (a.k.a. “compassionate use”) for investigational drugs by: (1) the first…
Today, the Food and Drug Administration (FDA) approved the drug Relyvrio (sodium phenylbutyrate/taurursodiol; also known as AMX0035), which is indicated for the treatment of patients with amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig’s disease. Most people with ALS die within 2-5 years of diagnosis. In justifying the approval, FDA’s press release stated: “This…
FDA has two competing priorities. On the one hand, they want to collect as much data as possible to insure drugs are safe and effective; on the other hand, patients want access to innovative medicines as quickly as possible. To try to balance these priorities, FDA often will approve treatments based on evidence from surrogate…
FDA wants drugs to be more targeted to factors that impact patient’s lives in ways that they care about. To achieve this goal, last month FDA released a third guidance document on patient focused drug development generally applicable to a variety of clinical outcome assessments (COAs), including patient-reported outcome (PRO), observer-reported outcome (ObsRO), clinician-reported outcome…
When new drugs are approved, FDA limits their on-label use to the treatment of specific diseases. A key question is whether the definition of a disease should be narrower or broader. Make the disease definition too broad, then there may not be strong evidence from the clinical trial to support its use among these types…
What disease components are most burdensome to patients? How do researchers find this information out? To answer this question, the Food and Drug Administration (FDA) recently put out its second guidance document on Patient-Focused Drug Development: Methods to Identify What Is Important to Patients. A few qualitative approaches they recommend to collect this information include:…
Today, the Office of Generic Drugs (OGD) at the Food and Drug Administration (FDA) released its 2021 Annual Report. As noted in the report, 90% of all drugs dispensed in the US are generic. In 2021, there were 776 approved generic drugs through the Abbreviated New Drug Applications (ANDA) process. Approvals by month are below.…
Recently, the Food and Drug Administration (FDA) approved Prograf (tacrolimus) in combination with other immunosuppressant drugs for the new indication of preventing organ rejection for patients who have received a lung transplant. While the FDA approving a new indication isn’t typically news, this is a noteworthy event because (i) it marks the first approval of…