Search Results for "Metabolic"
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Searched for Metabolic. Results 221 to 230 of 240 total matches.
Clascoterone Cream (Winlevi) for Acne
The Medical Letter on Drugs and Therapeutics • Dec 27, 2021 (Issue 1640)
.
PHARMACOLOGY — Small amounts of clascoterone
are absorbed into the blood and rapidly metabolized ...
The FDA has approved Winlevi (Sun), a 1% cream
formulation of the androgen receptor inhibitor
clascoterone, for treatment of acne vulgaris in
patients ≥12 years old. It is the first topical androgen
receptor inhibitor to be approved by the FDA.
Drugs for Gout
The Medical Letter on Drugs and Therapeutics • Oct 30, 2023 (Issue 1688)
effects of the purine analogues azathioprine and
mercaptopurine (6-MP), which are metabolized ...
Drugs for gout are used to reduce the pain and
inflammation of acute flares, decrease the frequency
of exacerbations, and lower serum urate levels to
prevent recurrent flares, development of tophi, and
joint damage.
Med Lett Drugs Ther. 2023 Oct 30;65(1688):169-75 doi:10.58347/tml.2023.1688a | Show Introduction Hide Introduction
IV Amisulpride (Barhemsys) for Postoperative Nausea and Vomiting
The Medical Letter on Drugs and Therapeutics • Dec 28, 2020 (Issue 1614)
Formulation 5 mg/2 mL single-dose vials
Route Intravenous
Tmax 1-2 minutes
Metabolism Unknown
Half-life 4 ...
The FDA has approved IV amisulpride (Barhemsys –
Acacia), a selective dopamine-2 and -3 (D2/D3) receptor
antagonist, for prevention and treatment of postoperative
nausea and vomiting (PONV) in adults. It is the first
antiemetic to be approved for rescue treatment of
PONV in patients who have symptoms despite receiving
antiemetic prophylaxis. Oral formulations of amisulpride
are available in Europe for treatment of schizophrenia
and acute psychotic episodes.
Vanzacaftor, Tezacaftor, and Deutivacaftor (Alyftrek) for Cystic Fibrosis
The Medical Letter on Drugs and Therapeutics • Mar 17, 2025 (Issue 1724)
1.6 hours 3.7 hours
Metabolism Primarily by Primarily by Primarily by
CYP3A4/5 CYP3A4/5 CYP3A4/5 ...
The FDA has approved Alyftrek (Vertex), an oral
fixed-dose combination of the cystic fibrosis
transmembrane conductance regulator (CFTR)
modulators vanzacaftor, tezacaftor, and deutivacaftor,
for once-daily treatment of cystic fibrosis (CF) in
patients ≥6 years old who have at least one F508del
mutation or another responsive mutation in the
CFTR gene. This is the first approval for vanzacaftor
and for deutivacaftor, a deuterated form of ivacaftor.
Trikafta, a twice-daily oral fixed-dose combination of
elexacaftor, tezacaftor, and ivacaftor, is FDA-approved
for the same indication...
Med Lett Drugs Ther. 2025 Mar 17;67(1724):41-3 doi:10.58347/tml.2025.1724a | Show Introduction Hide Introduction
IV Artesunate for Severe Malaria
The Medical Letter on Drugs and Therapeutics • Aug 10, 2020 (Issue 1604)
Asia.
Table 1. Pharmacology
Class Artemisinin antimalarial
Route Intravenous
Metabolism AS: blood ...
Artesunate for injection (Amivas LLC), a semi-synthetic
artemisinin derivative, is now approved
by the FDA for initial (induction) treatment of severe
malaria in children and adults. It has been available
from the CDC on a compassionate use basis since
2007. Artemether/lumefantrine (Coartem), another
artemisinin-based drug, was approved earlier for oral
treatment of uncomplicated Plasmodium falciparum
malaria. IV artesunate is now the only FDA-approved
injectable antimalarial drug available in the US; IV
quinidine has been discontinued.
Nirsevimab (Beyfortus) for Prevention of Severe RSV Disease in Young Children
The Medical Letter on Drugs and Therapeutics • Sep 18, 2023 (Issue 1685)
Metabolism Catabolism to small peptides
Half-life ~71 days
Table 2. Some Nirsevimab Clinical Trial Results ...
The FDA has approved nirsevimab-alip (Beyfortus –
AstraZeneca/Sanofi), a long-acting monoclonal
antibody, for the prevention of respiratory syncytial
virus (RSV) lower respiratory tract disease in
neonates and infants born during or entering their
first RSV season, and in children ≤24 months old who
are at increased risk for severe RSV disease through
their second RSV season. Nirsevimab is the first drug
to be approved for protection of all infants during
their first RSV season.
Med Lett Drugs Ther. 2023 Sep 18;65(1685):145-7 doi:10.58347/tml.2023.1685a | Show Introduction Hide Introduction
Lebrikizumab (Ebglyss) for Atopic Dermatitis
The Medical Letter on Drugs and Therapeutics • Nov 11, 2024 (Issue 1715)
prefilled pens,
syringes
Route Subcutaneous
Tmax 7-8 days
Metabolism Protein catabolism
Half-life 24.5 ...
The FDA has approved lebrikizumab-lbkz (Ebglyss –
Lilly), a subcutaneously injected interleukin (IL)-13
antagonist, for treatment of moderate to severe
atopic dermatitis that has not been or cannot be
adequately treated with topical therapy in patients ≥12
years old (weight ≥40 kg). Lebrikizumab is the third
subcutaneously injected human IgG4 monoclonal
antibody to be approved in the US for this indication.
Tralokinumab (Adbry), another IL-13 antagonist, is
also approved for use in patients ≥12 years old, and
dupilumab (Dupixent), an IL-4 and IL-13 inhibitor, is
approved for...
Med Lett Drugs Ther. 2024 Nov 11;66(1715):179-81 doi:10.58347/tml.2024.1715b | Show Introduction Hide Introduction
Drugs for Opioid Use Disorder
The Medical Letter on Drugs and Therapeutics • Sep 04, 2023 (Issue 1684)
rapid metabolizers may require more frequent dosing.
10. Cost of oral concentrate.
retitrated to avoid ...
Opioid use disorder is a chronic, relapsing disease with
physical and psychiatric components. It is associated
with economic hardship, social isolation, incarceration,
increased rates of blood-borne infections such as HIV
and viral hepatitis, adverse pregnancy outcomes, and
increased mortality. According to the NIH, there were
80,411 deaths involving an opioid in the US in 2021,
more than in any previous year. Several guidelines on
the management of opioid use disorder are available;
all recommend maintenance pharmacotherapy as the
standard of care.
Med Lett Drugs Ther. 2023 Sep 4;65(1684):137-44 doi:10.58347/tml.2023.1684a | Show Introduction Hide Introduction
Comparison Table: Inhaled Drugs for Treatment of COPD (online only)
The Medical Letter on Drugs and Therapeutics • Sep 02, 2024 (Issue 1710)
with a history of depression and/or suicidal thoughts or behavior
▶ Metabolized by CYP2C9; drugs ...
View the Comparison Table: Inhaled Drugs for Treatment of COPD
Med Lett Drugs Ther. 2024 Sep 2;66(1710):e143-7 doi:10.58347/tml.2024.1710b | Show Introduction Hide Introduction
Nonopioid Drugs for Pain
The Medical Letter on Drugs and Therapeutics • Mar 07, 2022 (Issue 1645)
with an
increased risk of renal cell cancer.6
Drug Interactions – Acetaminophen is metabolized
by CYP2E1 ...
Nonopioid drugs can be used in the treatment of
many nociceptive and neuropathic pain conditions.
For severe pain, especially severe chronic cancer
pain, use of opioids may be necessary. Noninvasive
nonpharmacologic treatments, including physical
and psychological therapies, have been shown to
improve pain and function in patients with some
common chronic pain conditions and are unlikely
to cause serious harms. A multimodal approach to
analgesic therapy can increase pain control while
reducing opioid use and adverse effects.