Clinical trials: Itching, open to volunteers
Lichen Simplex Chronicus
A Study to Evaluate the Multiple Dose Ascending of PG-033 in Healthy Adult Participants.
The goal of this study is to evaluate the safety, tolerability and pharmacokinetics (PK) profiles of multiple ascending oral doses(MAD) of PG-033 by directly comparing it with placebo.
- Trial name
- NCT07619183
- Testing
- PG-033 tablets
- Where
- China
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Prime Gene Therapeutics Co., Ltd.
Itch
Role of Interleukin-13 Pathways on Pain and Itch Sensitivity
Atopic dermatitis (AD) is as chronic, inflammatory skin disorder affecting 20% of the world's population. Intense itch and skin pain are the main symptoms.
- Trial name
- IL-13 (NCT06503510)
- Testing
- Histamine, Cowhage, bovine adrenal medulla (BAM8-22)
- Where
- 3 sites in Denmark
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Aalborg University
Dry Skin
Evaluation of the Effect of Combined Use of Cosmetic Products for Dry and Itchy Skin.
The goal of this study is to learn if combined use of shower oleogel and body lotion works to improve skin itching and dryness in adults. It will also learn about its safety.
- Trial name
- NCT07695805
- Testing
- Shower oleogel and body lotion, Shower gel and body lotion
- Where
- Portugal
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Lacer S.A.
Histamine, Cowhage
Investigation of the Effects of Sleep Deprivation on Itch and Pain Sensitivity
In This experiment, the investigators would like to test following hypotheses regarding the influence of sleep deprivation on itch: To investigate similarity and differences between itch and pain by comparing the effect of sleep…
- Conditions
- Histamine, Cowhage, Sleep Deprivation
- Trial name
- NCT06081998
- Testing
- Histamine, Cowhage
- Where
- Denmark
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Aalborg University
Lichen Simplex Chronicus
A Phase I Clinical Trial to Evaluate the Single Dose Ascending and Food Effects of PG-033 in Healthy Adults
The goal of this study is to evaluate the safety, tolerability and pharmacokinetics (PK) profiles of single ascending oral doses(SAD) of PG-033 by directly comparing it with placebo.
- Trial name
- NCT07013097
- Testing
- PG-033
- Where
- China
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Prime Gene Therapeutics Co., Ltd.
Relieves Vaginal Dryness / Improves Self-Lubrication, Improves Strength & Elasticity of Vagina (Aka Collagen and Elastin)
A Clinical Trial to Evaluate the Effects of the NeuEve Dryness Treatment Kit on Vaginal Health, Comfort, and Quality of Life in Postmenopausal Women
This is a decentralized, single-group, open-label clinical trial evaluating a 12-week regimen of the NeuEve Dryness Treatment Kit (comprising Feminine Moisture Support oral softgels, Bone Support oral capsules, NeuEve Salve…
- Conditions
- Relieves Vaginal Dryness / Improves Self-Lubrication, Improves Strength & Elasticity of Vagina (Aka Collagen and Elastin), Improves Vaginal Wall Thickness, Reduces Pain During Sex
- Trial name
- NCT07893795
- Testing
- Intervention
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- NeuEve
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
Intrahepatic Cholestasis of Pregnancy, Genetic Mutation
Bile Acids Metabolism and Genetic Mutation Profile in the Intrahepatic Cholestasis of Pregnacy in Indian Population
Intrahepatic cholestasis of pregnancy (ICP) is a disorder characterized by itching, elevated fasting serum bile acids ≥10μmol/L (and elevated serum transaminases), with increased risks of perinatal complications, including…
- Conditions
- Intrahepatic Cholestasis of Pregnancy, Genetic Mutation, Health Related Quality of Life
- Trial name
- ICP (NCT05691036)
- Where
- India
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Post Graduate Institute of Medical Education and Research, Chandigarh
Tinea Pedis
Topical Tolnaftate Stick for Tinea Pedis: An Open-Label Interventional Study
This study is designed to evaluate the safety and effectiveness of multiple 1% tolnaftate formulations delivered through novel stick-based vehicles in individuals with tinea pedis (athlete's foot).
- Trial name
- NCT07245667
- Testing
- 1% Tolnaftate Stick Formula A, 1% Tolnaftate Stick Formula B, 1% Tolnaftate Stick Formula C
- Where
- 2 sites in United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Propedix, Inc.
Histamine, Cowhage
Investigate the Relationship Between Catastrophizing and the Perception of Itch Intensity in Healthy Individuals
This project aims to investigate the relationship between different dimensions of catastrophizing (rumination, magnification, and helplessness) as well as some specific personality traits related to catastrophizing tendencies…
- Trial name
- NCT06340438
- Testing
- Histamine, Cowhage
- Where
- Denmark
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Aalborg University
Dry Skin, Urticaria
A Clinical Study to Assess the Safety and Effectiveness of Utixira Lotion and Utixira Tablet in Healthy Adult Human Subjects With Dry or Sensitive Skin Prone to Mild to Moderate Pruritus and Urticaria
This exploratory, prospective, open-label, single-centre, safety, efficacy and in-use tolerability study of the Utixira Lotion + Utixira Lotion as regimen in healthy adult human subjects with dry or sensitive skin and prone to…
- Conditions
- Dry Skin, Urticaria, Pruritus, Sensitive
- Trial name
- NCT06924840
- Testing
- Utixira Lotion tablet as regimen
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- SAVA Healthcare Limited
Diet Habit, Body Weight
Sports Nutrition Assessment Program
The NutriEvalUA program is an observational study aiming to assess the nutritional status, body composition, hydration, physical activity, and health indicators in university athletes.
- Conditions
- Diet Habit, Body Weight, Athlete Foot
- Trial name
- NutriEvalUA (NCT07104669)
- Testing
- diet, Physical activity, body composition
- Where
- Spain
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Alicante
Histamine, Cowhage
Itch Sensation Induced by Simultaneous Application of Pruritogens (Spatial Summation)
In This experiment, the investigators would like to design a new itch model based on the spatial summation of pruritic stimuli. The hypothesis behind this study (spatial summation) is that two simultaneous applications of…
- Trial name
- NCT06328530
- Testing
- Cowhage, Histamine
- Where
- Denmark
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Aalborg University
Pruritus Caused by Drug
Ondansetron Use for Preventing Pruritus in Patients Undergoing Cesarean Section
Opioids are often added with a local anesthetic to enhance the duration and quality of spinal anesthesia for cesarean delivery patients.
- Trial name
- NCT06297499
- Testing
- Ondansetron 8mg
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Wayne State University
ITCH
Mechanisms Underlying the Nocibo Effect of Contagious Itch. in Both Histaminergic and Nonhistaminergic Itch
The study consists of one experimental session of approximately 1½ hours. The participant will fill in a series of questionnaires about how you perceive itch and pain, and about some traits of your personality, such as…
- Trial name
- NCT07255092
- Testing
- Histamine, Cowhage (Mucuna Pruriens)
- Where
- Denmark
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Aalborg University
Pruritus Caused by Drug
Comparison of Pruritus Incidence After Intrathecal Morphine 0.1 vs 0.2 mg in Cesarean Section
This study compares the incidence of pruritus (itching) requiring treatment between two doses of intrathecal morphine (0.1 mg vs 0.2 mg) when used for spinal anesthesia during cesarean section.
- Trial name
- NCT07054775
- Testing
- Morphine Sulfate
- Where
- 2 sites in Thailand
- Volunteers
- 69 people, healthy volunteers welcome
- Sponsor
- Khon Kaen University
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
Itching
A New Model to Induce Itch and Inflammation
This project aims to create a reliable, long-lasting itch model by synergistically combining thermal pre-conditioning with the application of histamine or cowhage.
- Trial name
- NCT07395882
- Testing
- Cowhage (Mucuna Pruriens), Histamine, Heat
- Where
- Denmark
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Aalborg University
Chronic Spontaneous Urticaria (CSU), Hidradenitis Suppurativa (HS)
SKIN Disease Profiling by an Exploratory, pRospective, Biomarker Study in dermatoloGY Practice (SKINERGY)
The goal of this observational study is to comprehensively profile six immune-mediated inflammatory diseases, including atopic dermatitis (AD), plaque psoriasis (PSO), hidradenitis suppurativa (HS), cutaneous T-cell lymphoma…
- Conditions
- Chronic Spontaneous Urticaria (CSU), Hidradenitis Suppurativa (HS), Psoriasis (PsO), Atopic Dermatitis (AD)
- Trial name
- SKINERGY (NCT07021495)
- Where
- 8 sites in Netherlands
- Volunteers
- 840 people, healthy volunteers welcome
- Sponsor
- Leiden University Medical Center
ITCH
Mechanisms Underlying the Placebo Effect in Both Histaminergic and Non-histaminergic Itch
The study consists of one experimental session of approximately 1½ hours. The participant will fill in a series of questionnaires about how you perceive itch and pain, and about some traits of your personality, such as…
- Trial name
- NCT07247695
- Testing
- Histamine, Cowhage
- Where
- Denmark
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Aalborg University