Clinical trials: Observation
Skin Aging, Skin Hydration
Skin Hydration and Facial Aging in Women Aged 30-60: An Observational Correlational Study Using Bioimpedance Analysis
This study investigates whether skin hydration levels are related to how old the skin looks. Thirty women aged 30 to 60 years will attend a single visit at a licensed esthetic practice in Florida.
- Conditions
- Skin Aging, Skin Hydration, Facial Aging, Transepidermal Water Loss
- Trial name
- SHFA-30-60 (NCT07564869)
- Testing
- BT-Analyze Bioimpedance Measurement
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- IAS Skin Care
Acute Kidney Injury, Chronic Kidney Disease
Outcomes of Neonatal Acute Kidney Injury In Premature Infants
The objective of this protocol is to investigate the impact of prematurity, with or without associated acute kidney injury (AKI), on the future risk of chronic kidney disease (CKD) by establishing a patient registry and…
- Trial name
- NCT02375854
- Testing
- Observation
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Montefiore Medical Center
Difficult Airway Intubation
Validity Of Ultrasound As Regards Correlation To Cormack-Lehane Grading In Obese Patients
Since the introduction of real-time ultrasound (US) capabilities, ultrasound technology has been adopted and incorporated into daily practice by many medical and surgical specialties.
- Trial name
- NCT04205331
- Testing
- Assessing validity of ultrasound as regards correlation to Cormack-Lehane grading in obese patients
- Where
- Egypt
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Zagazig University
Low Back Pain
Study of Low Back Pain Using CERSR® Imaging Technology
The purpose of this research study is to measure with CERSR® (Computerized Electrophysiological Reconstruction of the Spinal Regions) the electrical signals made by the muscles in the lower back 1) when the subject has no low…
- Trial name
- NCT01401660
- Testing
- Physical Therapy
- Where
- 2 sites in United States
- Volunteers
- 290 people, healthy volunteers welcome
- Sponsor
- Verium Diagnostics, Inc.
Overuse Injury, Urinary Incontinence
Prevention and Treatment of Injuries and Urinary Incontinence Among Norwegian Rhythmic Gymnasts
Overuse injuries are common among competitive Norwegian rhythmic gymnasts with a mean weekly prevalence of 37% [95% CI: 36 - 39%] and incidence of 4.2 new overuse injuries [95% CI: 3.6 - 4.9] per gymnast per year (Gram, M.…
- Trial name
- NCT05506579
- Testing
- Exercises for knees, lower back, hip/groin and pelvic floor muscles in an expanded warm up program
- Where
- Norway
- Volunteers
- 205 people, healthy volunteers welcome
- Sponsor
- Norwegian School of Sport Sciences
HIV Preexposure Prophylaxis
The SwissPrEPared Study
Nested within the SwissPrEPared Program, the "SwissPrEPared Study" - a large, multicentric, nation-wide cohort study - aims to longitudinally follow individuals asking for PrEP prescription over a period of 3 years.
- Trial name
- NCT03893188
- Where
- 41 sites in Switzerland
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Osteo Arthritis Knee, Psychological Distress
Are Perception of Pain and Psychological Distress Before Knee Arthroplasty Associated With Reason for Revision?
The aim of our study is to identify the influence of preoperative pain (NRS pain score and EQ5D pain score) and higher levels of anxiety and depression (EQ5D anxiety/depression score) and their interaction before primary total…
- Trial name
- NCT05105646
- Testing
- Knee Arthroplasty, knee revision arthoplasty
- Where
- Netherlands
- Volunteers
- 70,754 people, healthy volunteers welcome
- Sponsor
- Leiden University Medical Center
Hemophilia A, Hemophilia A, Severe
Hemophilia A Research Program
This study longitudinally observes the intergenerational (mother-child) continuum in hemophilia A from pregnancy through early childhood.
- Conditions
- Hemophilia A, Hemophilia A, Severe, Factor VIII (FVIII), FVIII Deficiency
- Trial name
- HARP (NCT07414511)
- Where
- United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- University of Washington
Liver Transplantation, Comorbidities and Coexisting Conditions
The Danish Comorbidity in Liver Transplant Recipients Study
Background: Liver transplantation is the only curative treatment for patients with end-stage liver disease. Short-term survival has improved due to improved surgical techniques and greater efficacy of immunosuppressive drugs.
- Trial name
- DACOLT (NCT04777032)
- Where
- 4 sites in Denmark
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Lung Cancer, Small Cell Lung Cancer
A Multicenter Clinical Trial of Sputum DNA Testing for Lung Cancer in China
The primary objective of this study is to assess the safety and effectiveness of Human Multigene Methylation Detection Kit (Fluorescent PCR Method) for help diagnose lung cancer by comparing with clinical standard method…
- Conditions
- Lung Cancer, Small Cell Lung Cancer, Non-Small Cell Lung Cancer, Squamous Cell Carcinoma
- Trial name
- NCT05337163
- Testing
- Diagnostic Test: Sputum DNA methylation analysis, chest CT or pathological examination
- Where
- China
- Volunteers
- 1,564 people, healthy volunteers welcome
- Sponsor
- Creative Biosciences (Guangzhou) Co., Ltd.
Greater Trochanteric Pain Syndrome, Deep Gluteal Syndrome
Piriformis and Gluteal Muscle Thickness in Patients With Unilateral Greater Trochanteric Pain Syndrome
This study aims to evaluate muscle thickness in patients with unilateral Greater Trochanteric Pain Syndrome using ultrasonography and to compare these findings with healthy individuals.
- Conditions
- Greater Trochanteric Pain Syndrome, Deep Gluteal Syndrome, Gluteal Tendinopathy
- Trial name
- NCT07510763
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ankara Etlik City Hospital
Cone-Rod Degeneration, Rod-Cone Degeneration
Virtual Reality Mobility Assessment of Functional Vision in Retinal Disease
Background: The retina is a thin layer of tissue at the back of the eye. Retinal disease usually reduces a person s mobility because it affects how he or she moves through familiar and unfamiliar environments.
- Trial name
- NCT04289571
- Testing
- VR Mobility Tool
- Where
- 2 sites in United States, Australia
- Volunteers
- 165 people, healthy volunteers welcome
- Sponsor
- National Eye Institute (NEI)
Anterior Cruciate Ligament Injuries, Knee Injuries
Evaluation of Vastus Medialis Muscle Inhibition in Indoor Soccer Players With and Without ACL Injury
The Anterior Cruciate Ligament (ACL) is vital for knee stability, and ACL injuries in futsal can lead to long-term issues. Reconstruction surgery may be affected by Anthrogenic Muscle Inhibition (AMI), especially in the vastus…
- Trial name
- NCT06599164
- Testing
- Anthrogenic Muscle Inhibition (AMI) Assessment Protocol
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- University of Alcala
Heart Failure
MAgna GraecIa Evaluation of Comorbidities in Patients With Heart Failure STUDY
The MAGIC-HF STUDY project (MAgna GraecIa evaluation of Comorbidities in patients with Heart Failure STUDY), is an observational prevalence and incidence study focusing on the role that risk factors, various comorbidities, and…
- Trial name
- MAGIC-HF (NCT05915364)
- Where
- Italy
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- University of Catanzaro
Alzheimer's Disease (AD)
Cognitive Health in Ageing Register: Investigational and Observational Trial Studies in Dementia Research (CHARIOT): Prospective Readiness Cohort (PRO) Longitudinal Study
Alzheimer's disease is a degenerative condition affecting the brain and is the most frequent form of dementia in older adults. Dementia is currently a major healthcare issue in the UK, affecting approximately a million people.
- Trial name
- CPLS (NCT06953167)
- Where
- United Kingdom
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Healthy
SurePulse Oximeter - a Targeted Oxygenation Observation
This clinical investigation will investigate how accurate the SurePulse VS and SurePulse VS Patch (VSP) are for measuring blood oxygen levels (oxygen saturation).
- Trial name
- SPO-TOO (NCT05756816)
- Testing
- SurePulse VSP, SurePulse VS
- Where
- United Kingdom
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Surepulse Medical Limited
Asthma, Copd
A Study to Obtain Normal Values of Inflammatory Variables From Healthy Subjects
Smoking induces an inflammatory reaction in the airways which can ultimately result in persistent damage and the development of a Chronic Obstructive Pulmonary Disease (COPD). However, not all subjects who smoke end up with COPD.
- Trial name
- NORM (NCT00848406)
- Where
- Netherlands
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University Medical Center Groningen
Breast Feeding, Milk, Human
A Study in Lactating Mothers and Their Newborns to Analyse the Composition of Human Milk
The current longitudinal (max. 2-year) observational cohort study in 120 lactating mothers and their newborns will make it possible to explore human milk composition across different lactation stages, between different human milk…
- Trial name
- NCT05979532
- Where
- Netherlands
- Volunteers
- 172 people, healthy volunteers welcome
- Sponsor
- Nutricia Research
High Risk Cancer
Standalone Observational Study Assessing the Performance of an AI/ML Tech-based SaMD on Chest LDCT Images (REALITY)
This is a Multinational, Multicenter, retrospective study for the evaluation of the standalone efficacy and safety of an Artificial Intelligence/Machine Learning (AI/ML) technology-based end-to-end Computer assisted…
- Trial name
- REALITY (NCT06576232)
- Testing
- Median LCS
- Where
- 5 sites in United States, Spain
- Volunteers
- 1,147 people, healthy volunteers welcome
- Sponsor
- Median Technologies
To Assess Long-term Effects of COVID-19 in Patients Who Were Affected With COVID -19
Assessment of Long-term Effects (Complications) of COVID-19 in the Southern Part of Bangladesh - a Retrospective Observational Study.
An outbreak of the novel coronavirus nCoV-19 (SARS-CoV-2), responsible for the coronavirus disease-19 (COVID-19), was first detected in Hubei province, Wuhan, China, on December 31, 2019.
- Trial name
- NCT04987736
- Testing
- RT-PCR
- Where
- Bangladesh
- Volunteers
- 302 people, healthy volunteers welcome
- Sponsor
- Sher-E-Bangla Medical College
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