Clinical trials: Puncture Skin
Virtual Reality, Children, Only
Use of Virtual Reality Mask During Blood and Skin Allergic Tests in 7 to 13 Children
Main objective : Evaluate the effect of using a virtual reality mask during the blood test and pricks tests in allergic children aged from 7 to 13 years.
- Conditions
- Virtual Reality, Children, Only, Pain, Procedural, Anxiety and Fear
- Trial name
- REVAPRICK (NCT05378581)
- Testing
- Virtual reality mask, control arm
- Where
- 2 sites in France
- Volunteers
- 300 people
- Sponsor
- University Hospital, Clermont-Ferrand
Sensitization to Allergens
Biological Standardization of D. Glomerata, L. Perenne, S. Cereale and O. Europaea Pollen Extracts
Allergen extracts are complex mixtures of proteins and contain varying amounts of allergenic and non-allergenic components. Many factors such as the biovariability, differences in extraction process and subsequent handling of…
- Trial name
- NCT01567319
- Testing
- Skin Prick Test, Skin Prick Test - Atopic Subjects, Skin Prick Test - No Atopic Subjects
- Where
- 7 sites in Spain
- Volunteers
- 177 people, healthy volunteers welcome
- Sponsor
- Roxall Medicina España S.A
Food Allergy, Food Allergy in Infants
The Clinical Impact of the Basophil Activation Test to Diagnose Food Allergy
The BAT Impact study is a prospective multicentre study in the UK using a biomarker-led study design to compare the incidence of adverse events (defined as allergic reactions during oral food challenges) in a…
- Conditions
- Food Allergy, Food Allergy in Infants, Food Allergy in Children, Food Allergen Sensitisation
- Trial name
- NCT05309772
- Testing
- Basophil activation test (BAT), Oral food challenge (OFC)
- Where
- 11 sites in United Kingdom
- Volunteers
- 398 people
- Sponsor
- King's College London
Temperature, Blood Flow Velocity
Effect of Cryotherapy Modalities on Skin Temperature, Radial Artery Size and Flow Where Arterial Puncture Are Performed
Low-intervention clinical trial. The thermal and hemodynamic effects of different cryotherapy devices are evaluated. This study is included in the doctoral thesis of the principal investigator.
- Conditions
- Temperature, Blood Flow Velocity, Radial Artery Size
- Trial name
- ECCRIOGAS (NCT05915234)
- Testing
- Crushed ice, Frozen peas, Room temperature gel
- Where
- Spain
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Julio Alberto Mateos Arroyo
Acute Pain
Effectiveness of a Virtual Reality Game for Pediatric Pain and Anxiety Management During Skin Prick Testing
This study investigated the effectiveness of virtual reality (VR) distraction, compared to book distraction and no distraction, in reducing pain and anxiety during a medical procedure in a pediatric population: the skin prick…
- Trial name
- NCT05796596
- Testing
- Experimental: Virtual Reality (VR) distraction, Active Comparator: Distraction by the book
- Where
- Belgium
- Volunteers
- 150 people
- Sponsor
- University of Liege
Papain, Itch
Characterization of New Human Models of Non-histaminergic Itch
In this experiment the investigators would like to test a new new human itch model based on papain, and to characterize the sensory quality and temporary aspects of papain skin prick test (SPT) in comparison to the…
- Conditions
- Papain, Itch, Skin Prick Test (SPT)
- Trial name
- NCT04515056
- Testing
- Papain 10 µg, Papain 50 µg, Papain 100 µg
- Where
- Denmark
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Aalborg University
Allergy
Sensitivity and Specificity of 3 Solutions of Allergen Extract for Diagnosis by Skin Prick Testing
A Phase III study to determine the sensitivity and specificity of three solutions of different allergen extracts for diagnosis by skin prick-test: 5 Grasses pollen, Birch pollen, Dermatophagoides pteronyssinus mite
- Trial name
- NCT01964768
- Testing
- Skin prick-test
- Volunteers
- 324 people
- Sponsor
- Stallergenes Greer
Preeclampsia, Pregnancy Complications
The Correlation Between Immunological Reaction of the Seminal Fluid in the Mother's Blood and Pregnancy Complications
It is known that if there isn't an efficient exposure to the paternal antigens before conception, there is an increased risk for the pre-eclampsia (PE) cascade and other pregnancy complications to take place.
- Conditions
- Preeclampsia, Pregnancy Complications, Insemination; Complication, Immune Tolerance
- Trial name
- NCT04314518
- Where
- 2 sites in Israel
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Sheba Medical Center
Type I Hypersensitivity
Assessment of Residual Allergenicity of Grass/Rye Pollen Allergoid Using Skin Prick Testing
The purpose of this study is to evaluate the residual allergenicity of Grass MATA (modified pollen allergen tyrosine adsorbate) by skin prick testing.
- Trial name
- NCT00104390
- Testing
- Grass MATA MPL
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- Allergy Therapeutics
Allergy Pollen
Microassay and Allergy Skin Prick Test Correlation Study
The purpose of this study is to evaluate the potential correlation of the results of allergen-specific skin prick tests (SPT) to that of allergen-specific microarray determination (microassay test).
- Trial name
- NCT03514303
- Testing
- Spiriplex Allergenex Microassay
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- United Allergy Services
Healthy
In Vivo Biomechanical Analysis of the Practitioner's Motion During a Peripheral Venous Catheter Insertion
The aim of this study is to analyze the palpation and perforation motion performed by the practitioner during the insertion of a catheter while measuring the loads applied on the skin and the veins.
- Trial name
- ABGPVVP (NCT03790241)
- Testing
- insertion of a catheter
- Where
- France
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Atopic Dermatitis, Probiotics
Effect of Probiotics in the Atopic Dermatitis
This study was designed to evaluate the efficacy of probiotics in the treatment of atopic dermatitis. Probiotics in AD patients were effective in reducing SCORAD index levels, but not effective in skin prick test positivity…
- Trial name
- NCT01224132
- Testing
- probiotic ® pur
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Yuzuncu Yil University
Allergy Skin, Allergic Skin Reaction
SPT for Sensitization of Collagen Dressing
The goal of this clinical trial is to determine the sensitization (contact allergy) potential of the test product ColActive Plus Collagen Matrix Dressing after a skin prick test on the skin of healthy human subjects.
- Trial name
- NCT06271993
- Testing
- ColActivePlus Collagen Matrix Dressing
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Covalon Technologies Inc.
Breast Cancer
Can Methylprednisoloneacetate Prevent Seroma After Mastectomy for Primary Breast Cancer
A randomised double-blinded study, in which the patients either get methylprednisoloneacetate or saline solution in the mastectomy cavity to evaluate the efficacy of methylprednisoloneacetate in preventing seroma in patients…
- Trial name
- NCT01380912
- Testing
- methylprednisoloneacetate
- Where
- 2 sites in Denmark
- Volunteers
- 160 people
- Sponsor
- Copenhagen University Hospital at Herlev
Potency of Dog Hair Extract
Dog Hair Extract Study
Liquid allergen extracts contain proteins, such as (but not limited to) tree, weed, cat, cockroach, and nuts, and are used to identify allergies by observing the body's reaction to the introduction of extract underneath the skin.
- Trial name
- NCT01343420
- Testing
- Dog Hair Extract, ALK-Abelló, Inc.
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- National Jewish Health
Cat Allergy (Disorder)
Biological Potency of the Cat Epithelial Allergenic Extracts
The primary objective of this clinical trial is to quantify the loss of in vivo biological potency of a depigmented polymerized (DPP) allergenic cat epithelial extract versus the native allergenic extract (N).
- Trial name
- NCT01740024
- Testing
- 1 (Dose Response Skin Prick Tests)
- Where
- 2 sites in Spain
- Volunteers
- 35 people
- Sponsor
- Laboratorios Leti, S.L.
Pruritus
Dermal Blood Flow Response to Escalating Doses of Histamine, Administered by a Skin Prick
To determine the effective dose and the time course, the dermal blood flow response to histamine will be evaluated at different doses (5 µg, 15 µg and 50 µg).
- Trial name
- NCT04399213
- Testing
- 50 µg Histamine, 15 µg Histamine, 5 µg Histamine
- Where
- Belgium
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Allergy, Hypersensitivity, Immediate
Head-to-Head Comparison Study Between Different FDA Registered Allergy Skin Test Applicators
This clinical study, titled "Head-to-Head Comparison Study between Different FDA Registered Allergy Skin Test Applicators," aims to compare the reliability and clinical performance of three skin prick test (SPT) devices…
- Conditions
- Allergy, Hypersensitivity, Immediate, Ig-E Mediated Food
- Trial name
- NCT07400718
- Testing
- AllerTest-10 Multi-Head Skin Test Device, Skintestor OMNI Multi-Head Skin Test Device, Multi-Test II Multi-Head Skin Test Device
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- QHSLab, Inc.
Allergy to Grass Pollen
Biological Standardization of Lolium Perenne Allergen Extract
The objective of this study is to determine the biologic activity of a Lolium perenne allergen extract in histamine equivalent prick (HEP) units, in order to be used as in-house reference preparation (IHRP).
- Trial name
- NCT01394289
- Testing
- Lolium allergen extract
- Where
- 2 sites in Spain
- Volunteers
- 31 people
- Sponsor
- Laboratorios Leti, S.L.
Allergic Rhinitis, Asthma
Randomized Evaluation of Ten Allergy Skin Prick Test Devices
The goal of this study is to compare ten current and readily available FDA approved allergy skin prick devices to determine the most sensitive and specific product and methods used for the diagnosis of allergic disease.
- Conditions
- Allergic Rhinitis, Asthma, Food Allergy, Skin Testing
- Trial name
- NCT03509766
- Testing
- Histamine skin testing
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University