Clinical trials: Allodynia
Migraine
Prevalence of Phonophobia and Cutaneous Allodynia in Episodic Migraineurs
Cutaneous allodynia is an increased skin sensitivity experienced during a headache. It has been noted in several studies that in patients with migraine, seventy nine percent of the patients experienced allodynia on the facial…
- Trial name
- NCT00386880
- Testing
- Sounds
- Where
- United States
- Volunteers
- 38 people
- Sponsor
- Thomas Jefferson University
Migraine
A Study Examining the Use of a Migraine Medicine in the Treatment of Two Migraine Attacks in Patients Who Have Increased Skin Sensitivity
This is a research study examining a migraine medicine dihydroergotamine mesylate (DHE-45).It will be used to treat two migraine attacks in subjects who have a history of skin sensitivity associated with their headaches.This skin…
- Trial name
- NCT00203268
- Testing
- dihydroergotamine mesylate
- Where
- United States
- Volunteers
- 13 people
- Sponsor
- Thomas Jefferson University
Healthy, Hyperalgesia
Influence of Genetics in Pain Sensitivity
The purpose of this study is to learn more about the role of genetics in pain sensitivity. Pain perception varies widely among individuals, and information gained from this trial may lead to better methods of preventing and…
- Conditions
- Healthy, Hyperalgesia, Pain
- Trial name
- NCT00001956
- Testing
- Blood draw, Oral surgery, Tissue biopsy
- Where
- United States
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- National Institute of Dental and Craniofacial Research (NIDCR)
Pulmonary Dysfunction, Median Sternotomy Recovery
FROST-STERN Trial: A Trial of Intraoperative Cryoablation for Post Operative Pain Management After Full Sternotomy
Background and Rationale: Open-heart surgery via a median sternotomy is associated with severe acute postoperative pain. This pain can impair a patient's ability to take deep breaths and cough effectively which increases the risk…
- Conditions
- Pulmonary Dysfunction, Median Sternotomy Recovery, Postoperative Pain
- Trial name
- FROST-STERN (NCT07637370)
- Testing
- Intercostal Nerve Cryoablation
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Rutgers, The State University of New Jersey
Migraine
Validation of a Questionnaire for Allodynia in Migraine.
Migraine is very frequent (15% of the general population). During attacks, many subjects with migraine have allodynia (pain induced by normally non-painful stimuli), photophobia (hypersensitivity to light), phonophobia…
- Trial name
- Q-MIGAL (NCT04580641)
- Testing
- Questionnaire
- Where
- 14 sites in France
- Volunteers
- 180 people
- Sponsor
- University Hospital, Clermont-Ferrand
Diabetic Peripheral Neuropathy, Chronic Pain
Safety and Efficacy of AEG33773 Versus Placebo in Patients With Painful Diabetic Peripheral Neuropathy
Two Phase 1 studies have been conducted with AEG33773 and available safety and tolerability data from these studies support further clinical development of AEG33773.
- Trial name
- NCT00891683
- Testing
- AEG33773 oral dosing
- Where
- 20 sites in United States, Bulgaria and 2 more
- Volunteers
- 128 people
- Sponsor
- Aegera Therapeutics
Migraine With Aura, Migraine Without Aura
Can DFN-15 Terminate Migraine With Allodynia?
The majority of migraineurs seeking secondary or tertiary medical care develop cutaneous allodynia during the course of migraine, a sensory abnormality mediated by sensitization of central trigeminovascular neurons in the spinal…
- Conditions
- Migraine With Aura, Migraine Without Aura, Allodynia
- Trial name
- NCT03472378
- Testing
- DFN-15
- Where
- United States
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Hartford Hospital
Pain, Hyperalgesia
Evaluation of the Antihyperalgesic Effect of Tapentadol in Two Human Experimental Models
MOR-NRI like Tapentadol are expected to reduce signs and symptoms of central sensitisation besides effectively reducing pain intensity in pain.
- Conditions
- Pain, Hyperalgesia, Allodynia
- Trial name
- NCT01615510
- Testing
- Tapentadol immediate release
- Where
- Germany
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University Hospital Schleswig-Holstein
Healthy
Acute Analgesic Effects of DMT on Experimentally Induced Pain in Healthy Participants
N,N-dimethyltryptamine (DMT) is a classical psychedelic with similar effects like LSD or psilocybin. Preliminary evidence from case series and small open-label trials suggests that psychedelics may be promising candidates for the…
- Trial name
- DPS (NCT06180759)
- Testing
- Intravenous infusion of DMT, Intravenous infusion of ketamine
- Where
- Switzerland
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Peripheral Neuropathic Pain
Response Profiles to High-concentration Capsaicin Desensitization in Patients with Peripheral Neuropathic Pain with or Without Allodynia: a Regional Multicenter Prospective Cohort
Prospective multicenter cohort to determine patient profiles (associated factors, including allodynia) with a better response to pain desensitization by capsaicin delivered in the form of a high concentration patch (8%), in a…
- Trial name
- CAPSICAURA (NCT05817591)
- Testing
- Questionnaires
- Where
- 10 sites in France
- Volunteers
- 400 people
- Sponsor
- Centre Hospitalier Annecy Genevois
Cluster Headache
A Research Study to Examine Cutaneous Allodynia and Cluster Headache
This is a research study examining cutaneous allodynia and cluster headaches. Cutaneous allodynia means the feeling of pain or unpleasant sensation when normally non-painful stimuli (e.g. light touch) are applied to the skin.
- Trial name
- NCT00329836
- Testing
- There are no interventions in the observational study. The symptom of allodynia was measured.
- Where
- United States
- Volunteers
- 41 people
- Sponsor
- Thomas Jefferson University
Chronic Low Back Pain, Lumbar Radiculopathy
Low-Dose Naltrexone and Acetaminophen Combination in the Treatment of Chronic Low Back Pain (ANODYNE-4)
Treatment of chronic low-back pain with low-dose naltrexone and acetaminophen combination: a small, randomized, double-Blind, and placebo-controlled clinical trial with an open-label extension for none-responders
- Trial name
- NCT03201393
- Testing
- Low-dose naltrexone and acetaminophen combination
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Allodynic Therapeutics, Inc
Neuropathy, Digestive Cancer System
Prevention of Oxaliplatin-induced Neuropathic Pain by a Specific Diet
Use lay language. Oxaliplatin is a reference anticancer drug in the treatment of colorectal cancer. However, its use is hampered by a specific neurotoxicity, which is characterized by acute thermal hypersensitivity, notably to…
- Trial name
- NEUROXAPOL (NCT01775449)
- Testing
- Polyamines depleted diet, associating Polydol® cans and predefined menus low in polyamines
- Where
- France
- Volunteers
- 80 people
- Sponsor
- University Hospital, Clermont-Ferrand
Headache, Allodynia
Botulinum Toxin Type A in Treatment of Cranial Allodynia in Patients With Headache
The objective of this study is evaluated if the Botulinum Toxin Type A is superior to 0,9% saline in treatment of cranial Allodynia in patients with headache.
- Trial name
- NCT01357798
- Testing
- Botulinum toxin type A, 0,9% saline
- Where
- Brazil
- Volunteers
- 40 people
- Sponsor
- Federal University of Bahia
Postherpetic Neuralgia
The Efficacy of MK-8291 in Participants With Post-herpetic Neuralgia (PHN) With Allodynia (MK-8291-012)
This study aims to determine whether MK-8291 is effective in reducing pain in participants with post-herpetic neuralgia (PHN) with allodynia.
- Trial name
- NCT02336555
- Testing
- MK-8291
- Volunteers
- 35 people
- Sponsor
- Merck Sharp & Dohme LLC
Fibromyalgia
Neurotropin Treatment of Fibromyalgia
This study will examine the safety and effectiveness of the experimental drug, neurotropin, for preventing or easing pain associated with fibromyalgia.
- Trial name
- NCT00366535
- Testing
- Neurotropin
- Where
- United States
- Volunteers
- 56 people
- Sponsor
- National Institute of Nursing Research (NINR)
Peripheral Neuropathic Pain, Nociceptive Pain
Determine the Effect of AZD3161,Injected Intradermally, on Quantitative Sensory Testing Variables in Normal and Ultraviolet-C (UVC) Exposed Skin in Healthy Volunteers
The purpose of this study is to investigate the effect of AZD3161 on mechanical pain sensitivity and axon reflex flare in normal and ultraviolet C irradiated skin.
- Trial name
- NCT01240148
- Testing
- AZD3161, Lidocaine
- Where
- United Kingdom
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Pain
The Effect of Intravenous Lidocaine on Normal Sensation and Pain in Healthy Volunteers
The purpose of this study is to study if lidocaine, given intravenously, reduces pain.
- Trial name
- NCT00657358
- Testing
- Lidocaine
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Pain, Neuropathic
Gabapentin and Donepezil Combination on Experimental Human Pain Models
This study will compare the effects of gabapentin alone, and gabapentin + donepezil given together in two types of experimental electrical pain tests in up to 48 healthy male subjects (after 24 recruited in the first cohort an…
- Trial name
- NCT01485185
- Testing
- Gabapentin lower dose, Donepezil, Gabapentin higher dose
- Where
- United Kingdom
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Healthy
Trial Investigating the Characteristics of Knismesis - a Lever to Explore Allodynia in Neuropathic Pain
Also known as a "moving itch", knismesis is a mildly annoying sensation caused by a light movement on the skin, such as from a crawling insect. Its underlying mechanism rely on spatial summation, i.e.
- Trial name
- TICKLE (NCT04621747)
- Testing
- Battery of neurophysiological explorations
- Where
- France
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University Hospital, Clermont-Ferrand