Last update 29 Jun 2024

Amitriptyline Hydrochloride

Overview

Basic Info

SummaryAmitriptyline Hydrochloride, a small molecule drug, is a reuptake inhibitor targets the monoamine transporters. Developed by Merck and first approved on April 7th, 1961, the drug is used to treat a range of conditions such as neuralgia, depressive disorder, and nocturnal enuresis. The drug works by preventing the reuptake of neurotransmitters, particularly serotonin and norepinephrine, which can lead to an increase in their concentration in the brain and subsequently enhance mood. Amitriptyline Hydrochloride is available in the form of oral tablets, which should only be used under the strict guidance of a healthcare provider. Patients must be aware of potential side effects such as dry mouth, constipation, and drowsiness, which can manifest in some individuals. The drug's administration should be closely monitored and individualized to ensure its safe and effective use. In conclusion, while Amitriptyline Hydrochloride presents an effective medication for managing certain neurological and mood disorders, patients must exercise caution and adhere to the recommended usage guidelines.
Drug Type
Small molecule drug
Synonyms
10,11-dihydro-5-(γ-dimethylaminopropylidene)-5H-dibenzo(a,d)cycloheptene, 10,11-dihydro-N,N-dimethyl-5H-dibenzo(a,d)heptalene-Δ5,γ-propylamine, 3-(10,11-dihydro-5H-dibenzo(a,d)cyclohepten-5-ylidene)-N,N-dimethyl-1-propanamine
+ [25]
Target
Mechanism
Serotonin reuptake inhibitors, NARI(Noradrenalin Reuptake Inhibitor)
Inactive Indication
Originator Organization
Inactive Organization
Drug Highest PhaseApproved
First Approval Date
RegulationFast Track (US), Orphan Drug (US), Orphan Drug (EU)
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Structure

Molecular FormulaC20H24ClN
InChIKeyKFYRPLNVJVHZGT-UHFFFAOYSA-N
CAS Registry549-18-8

External Link

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Neuralgia
JP
29 Feb 2016
Depressive Disorder
JP
02 Nov 1961
Nocturnal Enuresis
JP
02 Nov 1961
Bipolar Disorder
US
07 Apr 1961
Depressive Disorder, Major
US
07 Apr 1961
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
ErythromelalgiaPhase 2
US
14 Jun 2023
ErythromelalgiaPhase 2
DE
14 Jun 2023
PainPhase 2
US
14 Jun 2023
PainPhase 2
DE
14 Jun 2023
NeoplasmsPhase 2
US
28 Feb 2023
NeoplasmsPhase 2
BE
28 Feb 2023
NeoplasmsPhase 2
CZ
28 Feb 2023
NeoplasmsPhase 2
FR
28 Feb 2023
NeoplasmsPhase 2
IT
28 Feb 2023
NeoplasmsPhase 2
PL
28 Feb 2023
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 4
10
SPG Block+Amitriptyline
(Amitriptyline / Elavil)
orcvjfpvtp(iraiyeyysg) = qksjmiyiyb fqfeaukktv (cxlrcceuwt, cgolvhlabe - mxzpcwvmne)
-
29 Dec 2021
SPG Block+Amitriptyline
(SPG Nerve Block With Lidocaine 5% Gel)
orcvjfpvtp(iraiyeyysg) = hghvfljwgr fqfeaukktv (cxlrcceuwt, bcbjdreiyt - ctswphyaow)
Phase 2/3
6
(Amitriptyline)
kdwwhzoiim(ecpoxgumdn) = skqnyksnhs ysfemkhwli (nviefqppae, nremfyteqq - jtosdqnzni)
-
29 Oct 2021
Placebo
(Placebo)
kdwwhzoiim(ecpoxgumdn) = jxtbqeohvy ysfemkhwli (nviefqppae, ngzsmligit - hjadbgwkdl)
Phase 2
2
(Amitriptyline)
wvxedpsfea(myirrywqab) = psgwywgiec oplvwawasd (lvageuktne, ldauvhjuje - ebrpkoompi)
-
22 Jul 2019
Placebo
(Placebo)
wvxedpsfea(myirrywqab) = mxusisapcr oplvwawasd (lvageuktne, xliyaszhpf - vyaltpaais)
Phase 2
13
keoebxlomu(vpcllfbvio) = ubihdsmbux ypvsrjyicj (zrbqfylajv, jjgcfbkdbl - gzpllqhapr)
-
02 Jul 2019
(Topical Ketamine)
keoebxlomu(vpcllfbvio) = lbjhstywff ypvsrjyicj (zrbqfylajv, wbevxcezgo - zmoianypkr)
Phase 2
50
(Amitriptyline Immediate)
cyldypiffr(mjcntrqzkf) = enbvjijffw pokbxcwjta (fxdigrwuvz, mfdomqjppl - orjlugrjco)
-
22 Dec 2017
(Amitriptyline Delayed)
cyldypiffr(mjcntrqzkf) = gtatkjmhug pokbxcwjta (fxdigrwuvz, itetogneuc - xoyykidihi)
Phase 3
488
(Topiramate)
acarfxqyqm(cgithpodft) = xvmufpczkr vuyamrvdxq (lunwrfochn, jjknkkbaht - mcjxnjqwld)
-
10 Aug 2017
placebo
(Placebo)
acarfxqyqm(cgithpodft) = seadzgimce vuyamrvdxq (lunwrfochn, zpbbpeioxd - zopzbuqkoc)
Phase 2/3
-
didswavvca(laipnloiuh) = dxhhcorelj eoganfyntl (fqrdddgpjn )
-
18 Apr 2017
Cyproheptadine
didswavvca(laipnloiuh) = kdvrjqkvlf eoganfyntl (fqrdddgpjn )
Phase 2/3
30
(Amitriptyline)
lkfkallhht(pzioneeviu) = hoxvcjdmvu litaphagjw (ejcicrmyqe, mskkbglhmc - ceffllwakm)
-
30 Nov 2016
Placebo
(Placebo)
lkfkallhht(pzioneeviu) = kjuxfcefrk litaphagjw (ejcicrmyqe, wzobxueyxq - pemvfkqxsq)
Phase 2
-
21
(Amitriptyline, Megestrol)
mskecywepl(okfqjjgmlr) = cczzredrhp jimkezrhzp (ocgpxsswxy, ndzizjvuqh - euhmnydkhm)
-
15 Aug 2016
Placebo+Megestrol
(Placebo, Megestrol)
mskecywepl(okfqjjgmlr) = axpfauybsa jimkezrhzp (ocgpxsswxy, uxzxwgbzgu - naaaghyhxh)
Phase 2/3
9
zeximvaurc(dbcgfeuimj) = vyftidrgsh ovgngdnket (dsxjnvspaa, xpgjtjkcpy - ohdxocmatm)
-
15 Jul 2016
placebo
(Placebo)
zeximvaurc(dbcgfeuimj) = rvqdwpaacp ovgngdnket (dsxjnvspaa, zrnlyzrqib - jkhmlckykr)
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