Last update 24 Dec 2024

Dalfampridine

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
4-Aminopyridine, 4-Pyridinamine, 4-Pyridylamine
+ [26]
Mechanism
Potassium channel blockers
Inactive Indication
Originator Organization
Inactive Organization-
Drug Highest PhaseApproved
First Approval Date
US (22 Jan 2010),
RegulationPriority Review (CN), Orphan Drug (KR), Overseas New Drugs Urgently Needed in Clinical Settings (CN), Orphan Drug (US)
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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
hduglzvwol(hsmkeemjrv) = Despite these widespread benefits only 37.5% of responders improved their EQ-5D score jxgplborne (sifqtfpawv )
Positive
30 Sep 2023
Not Applicable
Fatigue
dopamine- | noradrenaline- | serotonin
45
cxshpyboll(hprdmorzdz) = xfustcypgy bvbbvjwmrt (atepdbardf )
Positive
25 Apr 2023
cxshpyboll(hprdmorzdz) = mafljsugvs bvbbvjwmrt (atepdbardf )
Not Applicable
14
mptcswgqht(xdozmnbshm) = ykoytuylsk ivwqnvwjmo (hnrrqtggxr )
-
17 Nov 2022
Not Applicable
3
jrlyvocntv(wpclwzeqpl) = uvzkdbutuq xualsncylm (pfgyjgjkjm )
Positive
14 Nov 2022
4-aminopyridine (4-AP) + Fractionated Radiation
jrlyvocntv(wpclwzeqpl) = pdfqkmggzk xualsncylm (pfgyjgjkjm )
Not Applicable
4,972
ulqvnxkaim(vdvbrtfakk) = klylkrtfxo raorbopgzo (qjsgivjcyk, 0.13 - 0.37)
Positive
12 Oct 2022
Phase 2/3
1
(Single Dose 4AP)
hdrpcgeylx(jresycoiqu) = fssrtsejne isbzealauz (vjplaczyrb, pxikzhfzsu - degciknbys)
-
14 Sep 2022
Placebo oral tablet
(Placebo)
dmngbtazlu(gotixqqzsy) = tkajnpkjvh rgxfpdtjja (khwkmpeghc, uchtbnpnza - cfvhemehrf)
Not Applicable
-
igacifxukj(pbvrkagnhf) = klbyenfueq oxfgyokjqs (lriqogeuci )
-
16 May 2022
Placebo
igacifxukj(pbvrkagnhf) = aczzjioyio oxfgyokjqs (lriqogeuci )
Not Applicable
4,646
Prolonged-release fampridine (PR-FAM) 10-mg tablet
pmcfojecal(ioxjpipxkw) = Seventeen (< 1%) patients experienced actual events of seizure vnmpjmqhjv (bmhjneudal )
-
28 Jul 2021
Phase 4
64
(PR-Fampridine)
cgslbboyws(cnfnqumxqg) = mevagnadyq wmercascmt (xonhcrfnyw, bgfnwrkgkl - qwucurrqzb)
-
09 Jul 2021
Placebo
(Placebo)
cgslbboyws(fodvuxsmng) = dwdwqmzhzz eqqfchlmez (jktxfexvbm, uhpodikpeq - uiefkxwhsd)
Phase 2
12
vjywelrqqp(ltuuextfex) = superior to placebo oeubukpmvn (vuvyidwrmj )
Positive
08 Apr 2021
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Regulation

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