Home » Posts tagged 'droxidropa'
Tag Archives: droxidropa
CHARLOTTE, N.C., Oct. 9, 2013 (GLOBE NEWSWIRE) — Chelsea Therapeutics International, Ltd. today announced that the U.S. Food and Drug Administration (FDA) has notified the Company that the New Drug Application (NDA) seeking approval to market Northera (droxidopa), an orally active synthetic precursor of norepinephrine, for the treatment of symptomatic neurogenic orthostatic hypotension (NOH) will be reviewed by the Cardiovascular and Renal Drug Advisory Committee (CRDAC). The meeting is tentatively scheduled for January 14, 2014 read more here————
old article cut paste
FDA Deems Resubmission a Complete Response; PDUFA Date Set as
February 14, 2014
CHARLOTTE, N.C., Sept. 4, 2013 (GLOBE NEWSWIRE) — Chelsea Therapeutics International, Ltd. (Nasdaq:CHTP) today announced that the U.S. Food and Drug Administration (FDA) has acknowledged receipt of the New Drug Application (NDA) resubmission seeking approval to market NORTHERA(TM) (droxidopa), an orally active synthetic precursor of norepinephrine
read all at
L-DOPS (L-threo-dihydroxyphenylserine; Droxidopa; SM-5688) is a psychoactive drug and synthetic amino acid precursor which acts as a prodrug to the neurotransmitters norepinephrine (noradrenaline) and epinephrine (adrenaline). Unlike norepinephrine and epinephrine themselves, L-DOPS is capable of crossing the protective blood–brain barrier (BBB).
Neurogenic orthostatic hypotension (NOH), as well as NOH associated with multiple system atrophy (MSA), familial amyloid polyneuropathy (FAP), pure autonomic failure (PAF), and Parkinson’s disease (PD).
Intradialytic hypotension (IDH) or hemodialysis-induced hypotension.
Hypotension associated with fibromyalgia syndrome (FMS) and chronic fatigue syndrome (CFS).
L-DOPS was developed by Sumitomo Pharmaceuticals under the trade name Droxidopa for the treatment of hypotension, including NOH, and NOH associated with various disorders such as MSA, FAP, and PD, as well as IDH. The drug has been used in Japan and some surrounding Asian areas for these indications since 1989. Following a merge with Dainippon Pharmaceuticals in 2006, Dainippon Sumitomo Pharma licensed L-DOPS to Chelsea Therapeutics to develop and market it worldwide except in Japan, Korea, China, and Taiwan.
Though L-DOPS has been used in Japan and Southeast Asia already for some time, it is also currently in clinical trials at the phase III point in the United States (U.S.), Canada, Australia, and throughout Europe. Provided L-DOPS successfully completes clinical trials, it could be approved for the treatment of NOH as early as 2011. Additionally, phase II clinical trials for IDH are also underway. Chelsea Therapeutics obtained orphan drug status (ODS) for L-DOPS in the U.S. for NOH, and that of which associated with PD, PAF, and MSA, and is the pharmaceutical company developing it in that country.
- Goldstein, DS (2006). “L-Dihydroxyphenylserine (L-DOPS): a norepinephrine prodrug”. Cardiovasc Drug Rev 24 (3-4): 189–203. doi:10.1111/j.1527-3466.2006.00189.x. PMID 17214596.
- Mathias, Christopher J (2008). “L-dihydroxyphenylserine (Droxidopa) in the treatment of orthostatic hypotension”. Clin Auton Res 18 (Supplement 1): 25–29.doi:10.1007/s10286-007-1005-z.
- Crofford, LJ (2008). “Pain management in fibromyalgia”. Curr Opin Rheumatol 20 (3): 246–250. doi:10.1097/BOR.0b013e3282fb0268. PMID 18388513.
- Search of: “Droxidopa” – List Results – ClinicalTrials.gov
- Robertson, David (2008). “The pathophysiology and diagnosis of orthostatic hypotension”. Clin Auton Res 18 (Supplement 1): 2–7. doi:10.1007/s10286-007-1004-0.