Clinical trials: Facial Expression
Pain, Postoperative
Assessment of Postoperative Pain in Children With Facial Expression Analysis
The present study was conducted to evaluate the use of computer-aided facial expression analysis to assess postoperative pain in children.
- Trial name
- NCT05345275
- Testing
- The facial expressions analyzed
- Where
- Turkey (Türkiye)
- Volunteers
- 83 people, healthy volunteers welcome
- Sponsor
- Uludag University
Healthy
Brain Activities Associated With Different Facial Expressions Using Blood Oxygenation Level Dependent Functional MRI
Objectives: The purpose of this study is to identify areas of brain activation during the urge to yawn. Little is known about how yawning is suppressed, or why yawning often occurs in response to seeing another person yawn…
- Trial name
- NCT00096564
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Dry Eye, Dry Eye After LASIK-Laser in Situ Keratomileusis
Combined Treatment With Pulsed Light and Photobiomodulation Before Laser Refractive Surgery
Laser corneal refractive surgery is a widely adopted approach for correcting refractive errors, but postoperative dry eye remains a common side effect.
- Trial name
- TEBELID (NCT05803798)
- Testing
- IPL+LLLT
- Where
- France
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- University Hospital, Brest
Face, Skin Fold
Efficacy of Prabotulinum and Onabotulinum Toxin-A for Facial Wrinkles
The appearance of facial wrinkles, lines, or folds is a natural phenomenon during aging. Different scales help classify wrinkles objectively, such as the Facial Wrinkle Scale.
- Conditions
- Face, Skin Fold, Rejuvenation
- Trial name
- NCT05840445
- Testing
- Onabotulinum toxin A, Prabotulinumtoxin A
- Where
- 2 sites in Mexico
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Instituto de Oftalmología Fundación Conde de Valenciana
Idiopathic Parkinson's Disease
Facial Expression Recognition of Emotion and Categorization of Emotional Words in Parkinson's Disease. Impact of L-Dopa and Deep Brain Stimulation of Subthalamic Nucleus
Parkinson'disease is a neurodegenerative disorder characterised by bradykinesia, rigidity, rest tremor and postural instability.
- Trial name
- NCT00664157
- Testing
- Facial expression recognition of emotion
- Where
- France
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University Hospital, Clermont-Ferrand
User Experience With Virtual Assistants in Service Settings
Effects of Virtual Assistant Features on User Experience in Service Settings
This study examines how the characteristics and performance of virtual assistants influence user experience in service settings.
- Trial name
- AVir4Services (NCT07666295)
- Testing
- High Anthropomorphism, Low Anthropomorphism, Accurate Virtual Assistant Response
- Where
- Spain
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- University of Malaga
Bipolar Disorder Depression, Major Depression
AI-based Multi-center Research on Identification/Classification/Aided Diagnosis of Mood Disorder
At present, diagnosis and recognition of depression and bipolar disorder are mainly based on subjective evidence such as clinical interview and scale evaluation.
- Trial name
- NCT05608135
- Where
- China
- Volunteers
- 960 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital of Zhejiang University
Fibromyalgia (FM), Pain
Analysis of Facial Expressions for Pain Recognition in Fibromyalgia: Using Artificial Intelligence and Biomarkers
Fibromyalgia (FM) is a chronic musculoskeletal pain syndrome with characteristics of generalized body pain, low pain threshold, tenderness and stiffness in muscles, tendons and joints.
- Conditions
- Fibromyalgia (FM), Pain, Catastrophizing Pain
- Trial name
- Fibromyalgia (NCT06813352)
- Where
- Brazil
- Volunteers
- 122 people, healthy volunteers welcome
- Sponsor
- Faculdade de Ciências Médicas de Minas Gerais
Post-stroke Depression
To Explore the Neural Processing Mechanism of Cerebellum Involved in Facial Expression Recognition Based on Transcranial Magnetic Stimulation
Experiment 1: Utilizing a transcranial magnetic stimulation-electroencephalography/functional near-infrared spectroscopy system, the investigators aim to determine whether transcranial magnetic stimulation of the cerebellum can…
- Trial name
- NCT06860451
- Testing
- TMS
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- The Second Affiliated Hospital of Kunming Medical University
Autistic Disorder, Autism Spectrum Disorder
Autonomic Modulation and Facial Expression in Autism Spectrum Disorder
Background: the autism spectrum disorders (ASD) can be related with abnormalities in cortical structures and cause behavior imbalances. In addition, as soon as the diagnosis is done, the better will be the prognosis.
- Trial name
- NCT02997566
- Testing
- Autonomic evaluation
- Where
- Brazil
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Universidade Estadual Paulista Júlio de Mesquita Filho
Smiling, Botulinum Toxins, Type A
Application of Botulinum Toxin at the Yonsei Point for the Treatment of Gummy Smile
The purpose of the present study will be to evaluate the efficacy of a single dose of botulinum toxin (BTX) at the Yonsei point for the treatment of gummy smile (GS).
- Trial name
- NCT04527744
- Testing
- the injection of onabotulinumtoxinA at different point
- Where
- China
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Peking University
Eating Behavior
Using Models' Facial Expressions to Enhance Healthy Eating Behaviour in Children
This study examined the effect of adults' facial expressions (FEs) whilst eating raw broccoli on children's acceptance and intake of a typically less preferred vegetable.
- Trial name
- NCT04988854
- Testing
- Facial expression video
- Where
- United Kingdom
- Volunteers
- 117 people, healthy volunteers welcome
- Sponsor
- Aston University
First Impressions, Attractiveness
First Impressions and Attractiveness Levels of Smiling Individuals With and Without a Mask
Evaluation on the effects of smiling on first impressions and attractiveness with and without wearing a facial surgical mask.
- Trial name
- NCT05343559
- Where
- United States
- Volunteers
- 808 people, healthy volunteers welcome
- Sponsor
- DeNova Research