Clinical trials: Microscopic Study
Consciousness Disorders
Micro-movements in Patients With Prolonged Disorders of Consciousness
The goal of this observational study is to learn about the micro-movements in patients with prolonged disorders of consciousness.
- Trial name
- NCT06406413
- Testing
- micro-movement; electroencephalogram; MRI
- Where
- China
- Volunteers
- 179 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital of Zhejiang University
Disorder of Consciousness, Consciousness, Loss of
SeeMe: An Automated Tool to Detect Early Recovery After Brain Injury
Early prediction of outcomes after acute brain injury (ABI) remains a major unsolved problem. Presently, physicians make predictions using clinical examination, traditional scoring systems, and statistical models.
- Conditions
- Disorder of Consciousness, Consciousness, Loss of, Trauma, Brain, Traumatic Brain Injury
- Trial name
- NCT06083441
- Testing
- SeeMe, Coma Recovery Scale-Revised (CRS-R)
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Stony Brook University
Vitamin D3 Deficiency
The Effect of Vitamin D Sublingual Spray on Vitamin D3 Levels in the Blood Compared to Other Forms of Vitamin D3
The randomized comparative study was performed on 99 outpatients with below 30 ng/ml of vitamin D. Participants were randomized into three groups to receive vitamin D3 supplementation in three different forms - sublingual spray…
- Trial name
- NCT06142136
- Testing
- Vitamin D substitution with sublingual sprayable microemulsion., Vitamin D substitution with oil droplets, Vitamin D substitution with capsules
- Where
- Latvia
- Volunteers
- 99 people, healthy volunteers welcome
- Sponsor
- Pauls Stradins Clinical University Hospital
HPV Infection, HSIL, High-Grade Squamous Intraepithelial Lesions
A Multicenter Cohort Study of HPV Viral Load in Predicting the Postoperative Recurrence of HSIL
Human papillomavirus (HPV) infection has become one of the most important health problems faced by women all over the world. A large number of studies have shown that women's cervical, vaginal and perianal precancerous lesions…
- Conditions
- HPV Infection, HSIL, High-Grade Squamous Intraepithelial Lesions, Viral Load
- Trial name
- NCT05282745
- Testing
- Follow-up
- Where
- 10 sites in China
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- Fujian Maternity and Child Health Hospital
Anesthesia, Sedation
A Study Evaluating the Mass Balance of Micro-dose[14C]HSK3486 Emulsion Injection in Healthy Adults
This study is designed to evaluate the mass balance in healthy Chinese male subjects after receiving a single dose of intravenous [14C]HSK3486, so as to assess the overall pharmacokinetics and safety of HSK3486 in humans and…
- Trial name
- NCT03751969
- Testing
- HSK3486
- Volunteers
- healthy volunteers welcome
- Sponsor
- Sichuan Haisco Pharmaceutical Group Co., Ltd
Skin Fold, Skin Laxity
A Safety and Effectiveness Study of CELLBOOSTER® Lift (Stabilized Booster Complex Using CHAC Technology)
The current post-market clinical investigation has been designed to evaluate the efficacy and safety of CELLBOOSTER® Lift, a HA-based product marketed by SUISSELLE SA.
- Conditions
- Skin Fold, Skin Laxity, Skin Texture Disorder, Skin Depression
- Trial name
- NCT06000839
- Testing
- (D0) Intradermal injection - micropapula technique, (D14) Intradermal injection - micropapula technique, (D28) Intradermal injection - micropapula technique
- Where
- France
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Suisselle
Endometriosis, Diagnosis
Proof of Concept Study to Eval MetriDx Lab-developed Test to Identify Endometriosis-specific Bio Markers
This study is testing a way to diagnose endometriosis using a uterine tissue biopsy (similar to a pap smear) as opposed to undergoing laparoscopy surgery.
- Trial name
- NCT05698212
- Testing
- MetriDx
- Where
- 3 sites in United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Hera Biotech, Inc.
Gingival Recession, Recession, Gingival
Coronally Advanced Flap With Alloderm Versus Coronally Advanced Flap With Micro-needling on RT1 Gingival Recession
This study aims to assess the effect of micro-needling together with coronally advanced flap procedure on the gain of gingival thickness (GT) and keratinized tissue width (KTW) and compare it to Alloderm with coronally advanced…
- Conditions
- Gingival Recession, Recession, Gingival, Thin-gingiva
- Trial name
- NCT05470660
- Testing
- Root coverage using coronally advanced flap combined with micro-needling, coronally advanced flap combined with Alloderm
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Cairo University
Acne Vulgaris
A Study Comparing Tretinoin Gel Microsphere, 0.1% and RETIN-A MICRO ® Gel Microsphere, 0.1% in the Treatment of Acne Vulgaris
To demonstrate the therapeutic equivalence and safety of Tretinoin Gel Microsphere, 0.1% (Taro Pharmaceuticals U.S.A, Inc.) and RETIN-A MICRO® (Tretinoin) Gel Microsphere, 0.1% (Valeant) in the treatment of acne vulgaris.
- Trial name
- NCT04883736
- Testing
- Tretinoin Gel Microsphere, 0.1%, RETIN-A MICRO® (Tretinoin) Gel Microsphere, 0.1%
- Where
- United States
- Volunteers
- 973 people, healthy volunteers welcome
- Sponsor
- Sun Pharmaceutical Industries, Inc.
Alveolar Ridge Preservation
Ridge Preservation With Platelet Rich Fibrin Augmented With Freeze Dried Bone Allograft
Improved predictability and quality of bone healing after a tooth is removed is clinically relevant, in that, it improves our ability to achieve successful implant placement at edentulous sites.
- Trial name
- NCT03043885
- Testing
- FDBA, PRF, Blood Clot
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Malocclusion, Class II Buccal Segment Relationship
Chesterfield Micro-implant Study Involving Three Types of Anchorage Methods in Orthodontics
Research problem: Anchorage reinforcement is effective with headgear provided patient compliance is optimal. Nance palatal arch have also been shown to be effective.
- Trial name
- PJSPhD (NCT00995436)
- Testing
- Extraoral anchorage, Miniscrews, Nance
- Where
- United Kingdom
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Chesterfield and North Derbyshire Royal Hospital
Malocclusion, Class I/II
Comparison of Corticotomy and Micro-Osteoperforation During Canine Retraction
Corticotomy and micro-osteoperforation (MOP) have been proven to accelerate tooth movement and shorten orthodontic treatment time, compared to conventional treatment.
- Trial name
- NCT04999150
- Testing
- Micro-Osteoperforations, Corticotomy
- Where
- Puerto Rico
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- University of Puerto Rico
Impacted Third Molar Tooth
Impact of Antibiotic Treatment and Extraction on the Oral Micro Biome
This is a prospective, longitudinal, observational, cohort study investigating young adults undergoing surgical extraction of a wisdom tooth with and without antibiotics post-operatively.
- Trial name
- NCT02951676
- Testing
- Extraction
- Where
- China
- Volunteers
- 67 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Bioavailability
Bioavailability of EPA + DHA in a SMEDS Formulation
This study will assess the relative bioavailability of 500 mg eicosapentaenoic acid (EPA) + docosahexaenoic acid (DHA) in a self-micro-emulsifying delivery system (SMEDS) formulation compared with a standard omega-3-acid ethyl…
- Trial name
- NCT03443076
- Testing
- EPA + DHA in SMEDS Formulation, Lovaza (active comparator; already FDA approved)
- Where
- 2 sites in United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Midwest Center for Metabolic and Cardiovascular Research
Effects of the Elements
Effect PMA-Zeolite on the Mineral Metabolism and Blood Parameters (MMBP Study)
The Panaceo Micro Activation (PMA) -zeolite s a certified medical device throughout the European Union and absorbs defined harmful substances (mainly heavy metals and ammonium ions) in the gastrointestinal tract, while at the…
- Trial name
- NCT04607018
- Testing
- PMA-zeolite
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- General Hospital Pula
Acne Vulgaris
Evaluation of Irritation That Potentially Could be Caused by Two Facial Gels Applied to Opposite Sides of the Face
A study to compare the skin irritation potential of two marketed gels for acne treatment, each applied to half of the face of healthy volunteers.
- Trial name
- NCT00952523
- Testing
- Tretinoin Facial Gel, Adapalene/Benzoyl Peroxide Facial Gel
- Where
- United States
- Volunteers
- 162 people, healthy volunteers welcome
- Sponsor
- Bausch Health Americas, Inc.
Knee Osteoarthritis
Efficacy of Micro-fragmented Adipose Tissue Injection for Knee Osteoarthritis.
Knee osteoarthritis (OA) causes patients considerable joint pain and leads to instability, reduced range of motion, and functional limitations.
- Trial name
- NCT03379168
- Testing
- Microfragmented Adipose Tissue (Lipogems), Corticosteroid injection, Saline
- Where
- United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Dustin L. Richter, MD
HIV, Substance Abuse Disorder
JomCare Study - A Harm Reduction Study
Chemsex, the use of psychoactive drugs before or during sexual activity, is a growing public health concern associated with striking increases in HIV, particularly among men who have sex with men (MSM).
- Trial name
- JomCare (NCT06794840)
- Testing
- JomCare is a smartphone-based just-in-time adaptive intervention (JITAI) for chemsex-related harm reduction.
- Where
- Malaysia
- Volunteers
- 482 people, healthy volunteers welcome
- Sponsor
- University of Connecticut
Automatic Vitrification, Manual Vitrification
Interest of Automated Oocyte Freezing
In the space of a few decades, oocyte cryopreservation has become established in the world of reproductive biology with the authorization of oocyte vitrification.
- Trial name
- Instruvit (NCT03570073)
- Testing
- Manual vitrification, Vitrification with GaviTM system
- Where
- France
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire Dijon
Lung Cancer, Lung Infection
Identification of Multiple Pulmonary Diseases Using Volatile Organic Compounds Biomarkers in Human Exhaled Breath
The goal of this observational study is to develop an advanced expiratory algorithm model utilizing exhaled breath volatile organic compound (VOC) marker molecules.
- Conditions
- Lung Cancer, Lung Infection, COPD, Bronchitis
- Trial name
- NCT06528418
- Testing
- Gas chromatography-mass spectrometry(GC-MS) and micro Gas Chromatography-photoionisation detector (μGC-PID) system
- Where
- China
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- ChromX Health