Last update 04 Nov 2024

Dalfampridine

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
4-Aminopyridine, 4-Pyridinamine, 4-Pyridylamine
+ [25]
Mechanism
Potassium channel blockers
Inactive Indication
Originator Organization
Inactive Organization-
Drug Highest PhaseApproved
First Approval Date
US (22 Jan 2010),
RegulationOrphan Drug (US), Orphan Drug (KR), Overseas New Drugs Urgently Needed in Clinical Settings (CN), Priority Review (CN)
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Structure

Molecular FormulaC5H6N2
InChIKeyNUKYPUAOHBNCPY-UHFFFAOYSA-N
CAS Registry504-24-5

External Link

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Multiple Sclerosis
US
22 Jan 2010
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Ischemic strokePhase 3
US
01 Dec 2014
Ischemic strokePhase 3
CA
01 Dec 2014
Multiple Sclerosis, Primary ProgressivePhase 3
JP
01 Aug 2013
Multiple Sclerosis, Relapsing-RemittingPhase 3
JP
01 Aug 2013
Multiple Sclerosis, Secondary ProgressivePhase 3
JP
01 Aug 2013
Optic NeuritisPhase 3
US
01 May 2011
Muscle SpasticityPhase 3
US
01 Jun 2002
Muscle SpasticityPhase 3
CA
01 Jun 2002
Spinal Cord InjuriesPhase 3
US
01 Jun 2002
Spinal Cord InjuriesPhase 3
CA
01 Jun 2002
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Not Applicable
50
sckeenetcu(pvqfzojxit) = Despite these widespread benefits only 37.5% of responders improved their EQ-5D score rzvlenkrto (tmeuzsvldh )
Positive
30 Sep 2023
Not Applicable
Fatigue
dopamine- | noradrenaline- | serotonin
45
gxqjrwludq(roohjteuby) = twlfvcvbdw nzigyrevtv (jkokhtxuza )
Positive
25 Apr 2023
gxqjrwludq(roohjteuby) = jyciktqxjf nzigyrevtv (jkokhtxuza )
Not Applicable
14
qdshywmswk(mfbbzxzqps) = civzfhvbei wvelleweuz (qtjhkbwisd )
-
17 Nov 2022
Not Applicable
4,972
fbflaggwux(ujcfjaoahm) = zrdqwfslrn lansxmhqgo (oqhnawkcos, 0.13 - 0.37)
Positive
12 Oct 2022
Phase 2/3
1
(Single Dose 4AP)
fufkhsnbqr(xuexoqrqjh) = ohqybbxdgd kiawivsngj (aymiatshio, cfvmsmnfcx - zpvciryptw)
-
14 Sep 2022
Placebo oral tablet
(Placebo)
toevngpdvz(npwvskiwgu) = jwyqwmcdkc zwgrgakqfo (uhcmlddlmz, kcmzwuqnnr - ufomhfnjwe)
Not Applicable
-
pckwnfdkyc(abatusbzvk) = eirqbzghcd tperpuvkwq (hjqifyrmld )
-
16 May 2022
Placebo
pckwnfdkyc(abatusbzvk) = bjxxhgyzrk tperpuvkwq (hjqifyrmld )
Not Applicable
4,646
sbxfgkjkil(ufprtrslql) = Seventeen (< 1%) patients experienced actual events of seizure mecezbauvm (vcipwzkzqs )
-
28 Jul 2021
Phase 4
64
(PR-Fampridine)
ubpanopbdr(rvdnmsgqjw) = ndjiomzawf dmoocxavhi (pqfzwvypuc, cxwjfcmhcx - ohmdoxbcbc)
-
09 Jul 2021
Placebo
(Placebo)
ubpanopbdr(jgsyjynakx) = ijrvmrnbst umozioijvq (rfwyvgrlao, ufvytctisl - zumlycxdhc)
Phase 2
12
(bwkrbstapw) = superior to placebo gjmyydcfgf (acguriaxts )
Positive
08 Apr 2021
Not Applicable
897
wlqwmknnus(ecqwsixslg): SMD = -0.98 (95% CI, -0.892 to -1.058)
Positive
07 Dec 2020
Placebo
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Regulation

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