Alexandria, Virginia Clinical Trials

A listing of Alexandria, Virginia clinical trials actively recruiting patient volunteers.

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Found 67 clinical trials
Shweta test study - do not use (PCOS 101)

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Accepts healthy volunteers
Online studies
  • 0 views
  • 02 Apr, 2026
  • Online study
Natalia study 2 (-)  

-

Online studies
  • 0 views
  • 23 Apr, 2026
  • Online study
test123

test comment

Accepts healthy volunteers
Online studies
14, SIHS Colony Rd, TNHB Colony, TNHB Housing Unit, Neelikonampalayam, Tamil Nadu 641014
(online study) Contact site
  • 0 views
  • 11 May, 2025
  • 1 location
  • Online study
T3-S3-UK

Testing

Accepts healthy volunteers
Online studies
UK Site
(online study) Contact site
  • 0 views
  • 16 May, 2025
  • 1 location
  • Online study
UAT_Local 01-19-May  

This is for UAT_Local 01-19-May.

Accepts healthy volunteers
Online studies
UAT-UK
(online study)
  • 0 views
  • 19 May, 2025
  • 1 location
  • Online study
Test

In this prospective cohort study, 250 patients with suspected or known CAD and at least one intermediate coronary lesion (50-70% stenosis) who had a NiFFR value greater than 0.80 underwent coronary computed tomography angiography (CCTA) with NiFFR assessment. Patients were followed for one year to monitor for MACE

Online studies
  • 0 views
  • 28 Aug, 2025
  • Online study
Shweta - Protein and Polycystic Ovary Syndrome (PCOS)  

Polycystic ovary syndrome (PCOS) is a significant public health problem and is one of the most common hormonal disturbances affecting women of reproductive age. Women with PCOS are often insulin resistant, increasing their risk for cardiometabolic health problems (e.g., type 2 diabetes, heart disease, high blood pressure, sleep apnea, anxiety, …

Accepts healthy volunteers
Online studies
  • 0 views
  • 24 Apr, 2026
  • Online study
Social & QoL Behaviors in Parkinson's Disease

Adults with Parkinson's Disease experience an array of challenges and changes in daily living, behaviors, and functioning throughout the progression of their condition. The investigators want to learn more about the effects of Parkinson's Disease on individuals' social behavior and quality of life (QoL) compared to people of the same …

Accepts healthy volunteers
Online studies
  • 0 views
  • 02 Apr, 2026
  • Online study
Efficacy and Safety Study of Frexalimab (SAR441344) in Adults With Nonrelapsing Secondary Progressive Multiple Sclerosis (FREVIVA)  

The purpose of this randomized, double-blind, placebo-controlled, parallel group study is to determine the efficacy of frexalimab in delaying the disability progression and the safety up to approximately 51 months administration of study intervention compared to placebo in male and female participants with nrSPMS (aged 18 to 60 years at …

Georgetown University Hospital Site Number : 8400044
 (6.8 away)
  • 0 views
  • 04 Mar, 2025
  • +58 other locations
Expanding Access to Safe Water in Nigeria  

Access to safe water remains a pressing public health challenge in Nigeria, where 67% of the population lacks safely managed drinking water and waterborne diseases cause an estimated 70,000 child deaths annually. Building on evidence that point-of-use chlorination is highly cost-effective in reducing diarrheal disease, this study evaluates a scalable, …

Accepts healthy volunteers
14, SIHS Colony Rd, TNHB Colony, TNHB Housing Unit, Neelikonampalayam, Tamil Nadu 641014
 (7.9 away)
  • 0 views
  • 05 Jun, 2026
  • 1 location