A open-label, multicenter, non-randomized, prospective, phase III clinical trial to study the Efficacy and Safety of topical gel containing fixed dose combination of Amitriptyline, Lidocaine and Capsaicin in treatment of neurogenic pain associated with localized peripheral neuropathies.

upin Limited India0 个研究点目标入组 220 人开始时间: 待定最近更新: 2021年11月24日

试验速览

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•1.Male and Female patients with age more than 18 years.
•2.Written informed consent signed by patient and willing to comply with the study procedure.
•3.Patients with established diagnosis of neurogenic pain associated with localized peripheral neuropathies (e.g. Post herpetic neuralgia, Diabetic neuropathy, Post-surgical/ traumatic neuropathic pain.).
•4.Presence of dynamic tactile allodynia or pinprick hyperalgesia in the area of pain.
•5.Except neurogenic pain and diseases associated with it patient is judged to be in general good health based on medical history and physical examination.
•6.In case of woman of childbearing potential willing to use effective contraception during the study and willing to undergo pregnancy test.
•7.Patients having pain rating of at least 4 on a VAS of 0?10.
•8.Concurrent stable doses of orally non-opioid, opioid, and analgesics are allowed (including antidepressants or anticonvulsants).

•1.Patients with age less than 18 years.
•2.Pregnant and lactating women patients.
•3.Women of childbearing potential who are not willing to use effective contraception during the study and not willing to undergo pregnancy test.
•4.Patients not willing to comply with the study protocol and provide written informed consent to participate.
•5.Participation in a clinical trial with an investigational product within 90 days preceding day one of this study.
•6.Patients with known history of cardiac failure, orthostatic hypotension, narrow angle glaucoma, renal and liver impairment or any other condition that in the judgment of the investigator not suitable to be enrolled in the study.
•7.Patients having history of any other type of pain as severe as the pain under study.
•8.Patients having history of any other type of neurogenic pain not included in the study.
•9.Patients having skin disease, breakdown, infection, or extreme thinning at the site of pain.
•10.Patients with known hypersensitivity to Amitriptyline / Lidocaine / Capsaicin.
•11.Patients with history of using topically applied Amitriptyline / Lidocaine / Capsaicin and corticosteroids on the painful area.
•12.Concurrent class I antiarrhythmic drugs (eg, tocainide or mexiletine).

发起方

upin Limited India