Clinical trials: Pruritis
Pain, Itch
Topographical Distribution of Itch and Pain Receptors
The experiment consists of three experimental sessions conducted on three consecutive days. In all experimental sessions, the participant will fill in a series of questionnaires about how you perceive itch and pain, and about…
- Trial name
- NCT07122973
- Testing
- Histamine, Cowhage, Capsaicin 8% Patch
- Where
- Denmark
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Aalborg University
Peripheral Analgesic and Anti-itch
Pharmacokinetics, Mass Balance, and Metabolism of [14C]HSK21542 in Healthy Adult Male Volunteers.
This is a single-center, nonrandomized, and open design study to investigate the pharmacokinetics, mass balance, metabolism and excretion of HSK21542 in healthy male subjects.
- Trial name
- NCT05835934
- Testing
- [14C]HSK21542
- Where
- China
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Haisco Pharmaceutical Group Co., Ltd.
Dermatitis, Atopic, Eczema
Skin Effects of a Topical Amino Acid Moisturizing Cream and Desonide in Atopic Dermatitis
The purpose of this study is to compare the effects of an amino acid moisturizing cream and desonide cream in reducing skin symptoms associated with AD/eczema in subjects with mild to moderate atopic dermatitis/eczema.
- Trial name
- NCT02286700
- Testing
- Desonide Cream, Amino Acid Moisturizing Cream
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- NeoStrata Company, Inc.
Dry Eye, Eye Fatigue
A Randomized Controlled Trial to Evaluate the Safety and Efficacy of an Oral Supplement in Supporting Vision and Eye Health
This is a 4-week virtual randomized, triple-blinded, placebo-controlled clinical trial evaluating the safety and efficacy of Eye Empower, an oral supplement, in adults aged 45 or older experiencing dry eyes, irritation, and…
- Trial name
- NCT07123584
- Testing
- Eye Empower
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Bio Nature Health
Itchiness
The Role of Janus Kinase (JAK) and Voltage-gated Sodium Channels (Nav) on Pain and Itch
It is well known that itch and pain have many communalities in terms of pathways and molecules involved. Therefore, it is very important to investi-gate different substances that work against both pain and itching.
- Trial name
- NCT07203274
- Testing
- Delgocitinib cream, lidocaine cream, Lidocaine+Delgocitinib
- Where
- Denmark
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Aalborg University
Pruritus of the Scalp
In-Use Test of a Cosmetic Product in Subjects With Chronically Itchy Scalp
The aim of the study is to evaluate the tolerance of the Shampoo (WO 5101) on the scalp by a dermatologist and by the subjects themselves after four weeks of regular product use.
- Trial name
- NCT03630107
- Where
- Germany
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Dr. August Wolff GmbH & Co. KG Arzneimittel
Dermatitis, Allergic Contact
Clinical Observations of Pain and Pruritus Induced by Exposure to Allergic Contact Dermatitis Caused by Macrolides
Clinical side effects of macrolides in addition to the common gastrointestinal reactions, recently it has been found that the incidence of local reactions after injection is relatively high, such as pain and itching and local…
- Trial name
- NCT06574204
- Testing
- Erythromycin, Azithromycin, physiological saline
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Affiliated Hospital of Nantong University
Tinea Cruris, Jock Itch
Multicenter Study of the Safety and Efficacy of NAFT-500 in Tinea Cruris
A research study to compare the safety and effectiveness of an investigational medication called NAFT-500 to placebo (no active treatment), when used in subjects with tinea cruris, also known as jock itch.
- Trial name
- NCT00750152
- Testing
- NAFT-500
- Where
- 20 sites in United States, Puerto Rico
- Volunteers
- 334 people, healthy volunteers welcome
- Sponsor
- Merz North America, Inc.
Morphine, Histamine
Evaluation of Peripheral Itch Mechanisms Following Injection of Morphine
The aim of this study is to the effect of opioid (morphine) intradermal application on histaminergic and non-histaminergic itch.
- Conditions
- Morphine, Histamine, Cowhage, Isotonic Saline
- Trial name
- NCT04672382
- Testing
- Morphine
- Where
- Denmark
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Aalborg University
Tinea Pedis
A Trial to Evaluate the Safety and Efficacy of DBI-001 Gel, DBI-002 Gel, and Aqueous Gel in Subjects With Tinea Pedis
This is a randomized, observer blinded, Aqueous Gel-controlled trial examining the effect of daily application for approximately 6-8 days of DBI-001 Gel, DBI-002 Gel, and Aqueous Gel on the subjects with interdigital tinea pedis…
- Trial name
- NCT05493488
- Testing
- DBI-001 Gel, DBI-002 Gel, Aqueous Gel
- Where
- 2 sites in United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- DermBiont, Inc.
Cesarean Section
Epidural Nalbuphine for Postcesarean Epidural Morphine Induced Pruritus
Can epidural nalbuphine reduce incidence or severity of epidural morphine induced pruritus in patient undergoing cesarean section?
- Trial name
- NCT00707824
- Testing
- nalbuphine, NSS
- Where
- Thailand
- Volunteers
- 165 people, healthy volunteers welcome
- Sponsor
- Mahidol University
Histamine Induced Itch
A Study To Investigate The Effect of JNJ-39758979 on Histamine Induced Itch in Healthy Male Volunteers
The purpose of this study is to investigate the effect of JNJ-39758979 compared to placebo on histamine induced itch in healthy male volunteers.
- Trial name
- NCT01068223
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Pruritus, Cholestasis
Evaluate the Safety, Tolerability, and PK of EP547 in Healthy Subjects and Subjects With Cholestatic or Uremic Pruritus
This first in human, Phase 1/1b trial will evaluate the safety, tolerability, and pharmacokinetics of single and multiple ascending doses of EP547 in healthy subjects and subjects with cholestatic or uremic pruritus.
- Conditions
- Pruritus, Cholestasis, Kidney Failure
- Trial name
- NCT04510090
- Testing
- EP547
- Where
- 4 sites in Australia, New Zealand
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- Escient Pharmaceuticals, Inc
Hives
Assessment of Suppression of Cutaneous Allergic Responses and Pruritus by Topical Doxycycline
Investigators will study the effects of topical doxycycline on cutaneous allergic early and late phase responses by determining allergen skin responses in each subject after a single application to allergen induced allergic…
- Trial name
- NCT03968562
- Testing
- 2% Doxycycline Cream in Generic Aquaphor or Generic Aquaphor
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- State University of New York - Downstate Medical Center
Urinary Incontinence, Vulvar Pruritus
Vulvar Contact Dermatitis Resulting From Urine Incontinence
Vulvar contact dermatitis (VCD) is a common problem presenting as vulvar pruritus, burning or irritation. Its estimated prevalence is 20-30% in vulvar clinics, but the prevalence in the general population is unknown.
- Conditions
- Urinary Incontinence, Vulvar Pruritus, Vulvar Contact Dermatitis
- Trial name
- NCT01320046
- Testing
- Questionnaires, gynecological exam , vaginal smear, and measurement of urine leakage
- Where
- Israel
- Volunteers
- healthy volunteers welcome
- Sponsor
- Meir Medical Center
Hemodialysis Complication
Music Therapy for Individuals Receiving Hemodialysis Treatment
There are studies in the world where music therapy is used in the management of symptoms in hemodialysis, but the number of studies in our country is insufficient.
- Trial name
- NCT06207669
- Testing
- Music therapy
- Where
- Turkey (Türkiye)
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Amasya University
Contagious Itch
Contagious Itch, Disgust and Empathy in Patients and Medical Staff
This study is to assess the relationship between CI, disgust and empathy in medical staff treating patients with scabies, to differentiate the impact of visual and verbal stimuli contributing to CI and to assess information about…
- Trial name
- NCT04557644
- Testing
- 7-items-questionnaires addressing CI, disgust and empathy, Saarbrucken Personality questionnaire (SPQ) addressing empathy., 10-items-questionnaire addressing previous dermatological conditions, intensity of itch
- Where
- Switzerland
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Itch
Evaluation of Peripheral Itch Mechanisms Following Injection of Morphine (Second Sub-Project)
The aim of our 2nd sub-project is to clarify if the capsaicin receptor TRPV1 is implicated in the mechanism of morphine-induced mast cell degranulation.
- Trial name
- NCT04700007
- Testing
- Capsaicin, Diphenhydramine, Morphine Chloride
- Where
- Denmark
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Aalborg University
Itch, Pain
The Effects of Performing a Motor Imagery Task on Cortical Excitability During Acute Experimental Muscle Pain and Acute Itch
The aim of this project is to determine the effects of performing a motor imagery task on cortical excitability during acute experimental muscle pain (induced by hypertonic saline), acute histaminergic itch (induced by…
- Trial name
- NCT06503523
- Testing
- Hypertonic Saline, Histamine, Cowhage
- Where
- 2 sites in Denmark
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Aalborg University
Itchy Scalp, Pruritus
Itchy Scalp Biomarkers Exploration
This is a single-center, cross-sectional, observational clinical study to investigate the clinical attributes and lipidomic signatures of itchy scalp with and without dandruff, aiming to validate the biological distinctiveness of…
- Conditions
- Itchy Scalp, Pruritus, Dandruff
- Trial name
- NCT07805031
- Where
- China
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- L'Oreal