Clinical trials: Diagnostics, open to volunteers
Pregnancy Related, Deep Vein Thrombosis
SAFELY RULING OUT DEEP VEIN THROMBOSIS IN PREGNANCY WITH THE LEFt SCORE AND TRIMESTER-ADJUSTED D-DIMER CUTOFFS (the PREG-DVT Study): A PROSPECTIVE COHORT STUDY.
Venous thromboembolism (VTE), which includes deep vein thrombosis and pulmonary embolism (PE), is a leading cause of maternal morbidity and mortality in high-income countries.1 DVT is suspected in pregnancy greater than 10 times…
- Conditions
- Pregnancy Related, Deep Vein Thrombosis, D-dimer, Diagnostic Strategy
- Trial name
- PREG-DVT (NCT07884981)
- Testing
- D-dimer
- Where
- Switzerland
- Volunteers
- 330 people
- Sponsor
- Marc Righini
Cardiac Rhythm Disorders, Urological Disorders
Product Surveillance Registry
The purpose of the Registry is to provide continuing evaluation and periodic reporting of safety and effectiveness of Medtronic market-released products.
- Conditions
- Cardiac Rhythm Disorders, Urological Disorders, Neurological Disorders, Cardiovascular Disorders
- Trial name
- PSR (NCT01524276)
- Where
- 402 sites in United States, Argentina and 39 more
- Volunteers
- 100,000 people
- Sponsor
- Medtronic
Sedation in Non-intubated Diagnostic and Therapeutic Procedures, Sedation
Efficacy and Safety of Nasopharyngeal Tube During Sedation
The goal of this randomized controlled study is to determine whether nasopharyngeal tube oxygenation could increase the fraction of inspired oxygen compared with standard oxygen during a sedated procedure with spontaneous…
- Trial name
- NCT07880002
- Testing
- nasopharyngeal tube, regular cannula
- Volunteers
- 160 people
- Sponsor
- International Peace Maternity and Child Health Hospital
Tuberculosis, Diagnostics
Rapid Research in Diagnostics Development for TB Network (R2D2 Kids) and Assessing Diagnostics At POC for TB in Children (ADAPT for Kids)
Every year there are an estimated 230,000 childhood deaths from TB. There is an urgent need for novel tests for TB diagnosis in children under 15 years.
- Conditions
- Tuberculosis, Diagnostics, Global Health
- Trial name
- NCT05989802
- Testing
- Oral swab molecular testing, Automated Cough Sound Analysis, Automated Lung Sound Analysis
- Where
- 3 sites in Mozambique, South Africa and 1 more
- Volunteers
- 2,100 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Burns, Burn Injury
Deepview HHF Training and Validation Study
The purpose of this Study is to help expand the use of the DeepView AI System so that it can assess burn injuries on the hands, head/face, and feet. To do this, the Study will collect new images of burns in these areas.
- Conditions
- Burns, Burn Injury, Diagnostic
- Trial name
- UK HHF (NCT07677657)
- Testing
- DeepView AI System
- Volunteers
- 280 people
- Sponsor
- SpectralMD
Diagnostic Tests
ABL90 FLEX PLUS Ki MC BASE Parameters
The purpose is a Method Comparison Study on ABL90 FLEX PLUS for BASE Parameters in Whole Blood Samples.
- Trial name
- NCT07860463
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Radiometer Medical ApS
Diagnostic Uncertainty
Targeted EHR-based Communication of Diagnostic Uncertainty in the ED
The goal of the clinical trial is to evaluate the preliminary effectiveness and the implementation feasibility of the Targeted EHR-based Communication about Uncertainty (TECU) strategy in improving the quality of care transitions…
- Trial name
- TECU (NCT06638021)
- Testing
- Targeted EHR-based Communication of Diagnostic Uncertainty (TECU)
- Where
- United States
- Volunteers
- 300 people
- Sponsor
- Thomas Jefferson University
Peripheral Arterial Disease (PAD), Ankle Brachial Index
Automated ABPI in Peripheral Arterial Disease a Pilot Study
The aim of this pilot study is to investigate the diagnostic accuracy of two automated ABPI devices across the spectrum of PAD (asymptomatic PAD, suspected symptomatic PAD [IC; including mild moderate and severe IC based on the…
- Conditions
- Peripheral Arterial Disease (PAD), Ankle Brachial Index, Diagnostic Accuracy, Feasibility Studies
- Trial name
- AUTO-PAD (NCT07850349)
- Testing
- MESI mTablet, BlueDop vascular Expert (BlueDopVE)
- Where
- United Kingdom
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Hull University Teaching Hospitals NHS Trust
Parasite and Infestation Physician-Patient Diagnostic Incongruency
The Parasite and Infestation Study
Many people have evidence of bugs, parasites, and infestation, but are told by others that they cannot find a cause. This distressing and frustrating experience can last for years, as the person seeks answers.
- Trial name
- NCT07849907
- Testing
- No intervention - observational study
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Vanderbilt University Medical Center
Clinical Decision Support Systems, Diagnostic Reasoning
Effects of Agent-assisted, LLM-assisted and Traditional Workflows on Diagnosis and Management Planning at Admission
The goal of this clinical trial is to evaluate whether AI-assisted workflows improve physicians' admission diagnosis and management planning performance on standardized simulated inpatient cases, among practicing internal…
- Conditions
- Clinical Decision Support Systems, Diagnostic Reasoning, Artificial Intelligence (AI)
- Trial name
- NCT07760051
- Testing
- Agent-assisted workflow, LLM-assisted workflow, Traditional Workflow
- Where
- China
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Guided Bone Regeneration, Bone Resorption
The Effect of IPD on Lateral Bone Augmentation
Guided Bone Regeneration (GBR) is a widely used technique during dental implant surgery to help rebuild bone around the implant and improve its long-term appearance and stability.
- Conditions
- Guided Bone Regeneration, Bone Resorption, Diagnostic Imaging
- Trial name
- NCT06999915
- Testing
- Group 1 (Test Group): IP and GBR as an over-contour augmentation beyond IPD, Group 2 (Control Group): IP and GBR as a contour augmentation up to IPD
- Where
- United Kingdom
- Volunteers
- 28 people
- Sponsor
- Queen Mary University of London
Diagnostic Support
Evaluating an Artificial Intelligence-Based Diagnostic Support Tool for Older Adults in Primary Care
Older adults commonly experience diagnostic errors that may lead to direct harms and increased healthcare costs. Older adults are especially at risk because of higher rates of comorbidity burden, medical complexity, frailty, and…
- Trial name
- INTERLACE (NCT07553559)
- Testing
- Artificial intelligence-based clinical decision support tool for diagnostic support
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- University of Pennsylvania
Hemolysis, Diagnostic Errors
Pneumatic Tube System Versus Personnel Transport and the Hemolysis Index of Emergency Department Blood Samples: A Randomized, Split-Sample, Single-Blind Trial
Hemolysis is the most common pre-analytical error in emergency department (ED) laboratory specimens and can lead to false elevation of intracellular analytes (potassium, LDH, AST, hemoglobin), resulting in misdiagnosis and…
- Conditions
- Hemolysis, Diagnostic Errors, Blood Specimen Collection
- Trial name
- PTS-HEMO-ED (NCT07755007)
- Testing
- Pneumatic Tube System Transport, Manual Personnel Transport
- Where
- Turkey (Türkiye)
- Volunteers
- 166 people
- Sponsor
- Marmara University Pendik Training and Research Hospital
Genetic, Diagnostic Strategies
A Study of the Value of Trio Genome Sequencing in the Etiological Evaluation of Early-Onset and/or Atypical Psychiatric Disorders Without Intellectual Disability or Congenital Anomalies
According to the World Health Organization, one in eight people worldwide has a mental disorder, defined as a significant impairment in thinking, emotional regulation, or behavior.
- Trial name
- PSYGEN (NCT07686653)
- Testing
- Blood sample
- Where
- France
- Volunteers
- 255 people
- Sponsor
- Centre Hospitalier Universitaire Dijon
Healthy Volunteers, Syphilis Serologic Assay Development
Blood Donation Study for ALPCO Syphilis-T and Syphilis-NT Assay Development
This prospective, single-center study will collect blood from approximately 50 adult volunteers aged 22 years or older. Participants will provide informed consent, complete an eligibility review, and undergo one blood draw of…
- Conditions
- Healthy Volunteers, Syphilis Serologic Assay Development, Blood Specimen Collection, Diagnostic Assay Development
- Trial name
- NCT07830550
- Testing
- ALPCO Syphilis-T, ALPCO Syphilis-NT CLIA Kits
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- American Laboratory Products Company
Establish the Amount of CENPV Protein in Human Oocytes as a Diagnostic Tool Against Damage Caused by Ageing or by the Procedure of Vitrification of Oocytes, Advance Maternal Age
CENP-V as a Potential Diagnostic Marker of Damage in Human Oocytes
Proper chromosome segregation is essential to avoid aneuploidy, yet in mammalian oocytes it progressively fails in an age-dependent manner.
- Conditions
- Establish the Amount of CENPV Protein in Human Oocytes as a Diagnostic Tool Against Damage Caused by Ageing or by the Procedure of Vitrification of Oocytes, Advance Maternal Age, Vitrification and Thawing
- Trial name
- CENP-PILOT (NCT06788379)
- Where
- Spain
- Volunteers
- 160 people
- Sponsor
- Vida Recoletas Sevilla
Antenatal Care, Maternal Health
AI Blind-Sweep Ultrasound for Antenatal Screening by Non-Specialist Health Workers in Rural DR Congo
FS2 evaluates the diagnostic accuracy and implementation feasibility of an AI-assisted blind-sweep obstetric ultrasound (SPAQ E-con AI), operated by trained non-specialist health workers, for antenatal screening in rural…
- Conditions
- Antenatal Care, Maternal Health, Gestational Age, Placenta Praevia
- Trial name
- FS2 (NCT07677670)
- Testing
- SPAQ E-con AI blind-sweep ultrasound
- Where
- Democratic Republic of the Congo
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- SOIK Corporation Sarl
Periprosthetic Joint Infection (PJI), Periprosthetic Knee Infection
Analysis of the Etiopathogenesis of Postoperative Complications in Orthopedic Patients Using Knee and Hip Arthroplasty as an Example
Relevance and Rationale Due to the widespread development of high-tech medical care in traumatology and orthopedics for patients with severe forms of hip and knee osteoarthritis and aseptic necrosis, and the increasing number of…
- Conditions
- Periprosthetic Joint Infection (PJI), Periprosthetic Knee Infection, Periprosthetic Hip Infection, Diagnostic
- Trial name
- NCT07813832
- Where
- Russia
- Volunteers
- 750 people
- Sponsor
- People's Friendship University of Russia
Aging, Mortality
Longevity Metrics AI/ML Development Study
This study builds AI models that score diagnostic screening tests, and that predict screening results, clinical judgment, and life expectancy.
- Conditions
- Aging, Mortality, Cardiovascular Disease Prevention, Metabolic Syndrome
- Trial name
- NCT07808619
- Testing
- AIML scored health screening battery
- Where
- United States
- Volunteers
- 1,000,000 people, healthy volunteers welcome
- Sponsor
- Longevity Metrics, Inc.
Diagnostic Techniques and Procedures, Clinical Laboratory Techniques
Clinical Validation of an Artificial Intelligence System for the Interpretation of Laboratory Test Results Combined With a Structured Medical History
This study evaluates a certified artificial intelligence (AI) based software system that automatically interprets laboratory test results in combination with a structured, dynamically generated medical history questionnaire.
- Conditions
- Diagnostic Techniques and Procedures, Clinical Laboratory Techniques, Triage
- Trial name
- LTC-VALID (NCT07810491)
- Testing
- AI-based laboratory result interpretation software
- Where
- 2 sites in Poland
- Volunteers
- 899 people
- Sponsor
- Labplus Sp. z o.o.