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Washington Paid Clinical Trials
A listing of 1730 clinical trials in Washington actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
1621 - 1632 of 1730
Washington is currently home to 1730 active clinical trials, seeking participants for engagement in research studies. These trials take place at a variety of cities in the state, including Seattle, Spokane, Tacoma and Vancouver. Whether you're a healthy volunteer interested in paid medical research or someone seeking trials related to a specific condition, the state offers a diverse array of opportunities in your vicinity.
Featured Therapy
Unique Treatment for High Blood Pressure
Worried about high blood pressure? Think beyond typical high blood pressure treatments.
People who may be candidates for this procedure:
• Are at least 18 years old
• Have been unable to manage their high blood pressure with medications or lifestyle changes alone¹
Learn about a safe and effective procedure that may help reduce high blood pressure. See if you qualify today.
¹ Kandzari DE, et al. J Am Coll Cardiol. Nov 7, 2023;82(19):1809-1823.
People who may be candidates for this procedure:
• Are at least 18 years old
• Have been unable to manage their high blood pressure with medications or lifestyle changes alone¹
Learn about a safe and effective procedure that may help reduce high blood pressure. See if you qualify today.
¹ Kandzari DE, et al. J Am Coll Cardiol. Nov 7, 2023;82(19):1809-1823.
Conditions:
High Blood Pressure
High Blood Pressure (& [Essential Hypertension])
High Blood Pressure (Hypertension).
Hypertension
Essential Hypertension
Featured Trial
Paid Clinical Studies Nationwide
Recruiting
Nationwide clinical trials offered in your area. Some trials offering up to several thousand dollars in compensation for participation.
Conditions:
Healthy
Healthy Volunteer Study
Featured Offer
Discover Affordable Semaglutide Providers
We Checked the Checkout Page on Every Semaglutide Provider. Here's What We Found.
There's a big difference between the price on a landing page and what you actually pay. We went all the way through checkout so you know exactly what to expect.
📋 5 providers ranked by true monthly cost
💵 Options starting as low as $149/month
🏥 Only licensed providers using FDA-registered pharmacies
⭐ Real Trustpilot scores included — including the ones with mixed reviews
🔒 Includes cancellation policy warnings so you don't get stuck
There's a big difference between the price on a landing page and what you actually pay. We went all the way through checkout so you know exactly what to expect.
📋 5 providers ranked by true monthly cost
💵 Options starting as low as $149/month
🏥 Only licensed providers using FDA-registered pharmacies
⭐ Real Trustpilot scores included — including the ones with mixed reviews
🔒 Includes cancellation policy warnings so you don't get stuck
Conditions:
Weight Loss
Morbid Obesity
Featured Trial
Healthy Participants Needed (Colonoscopy + Cancer Screening)
Recruiting
Earn $325 - $475 in electronic payment card compensation for your time and effort by participating in a clinical study to develop a blood test that may one day help screen for colon cancer. Take a quick quiz to see if you qualify.
Conditions:
Healthy
Healthy Volunteers
Healthy Subjects
Healthy Volunteer
Healthy Participants
Featured Trial
Discover Clinical Trials In Your Area (Compensation Provided)
Recruiting
Clinical trials in your area are actively enrolling — and they compensate you for your time. Finding the right one has never been easier.
- Matched to trials in your zip code
- Compensation for time & travel
- Free or low-cost treatments available
- No experience or medical background needed
- Takes just 30 seconds to see if you qualify
- Matched to trials in your zip code
- Compensation for time & travel
- Free or low-cost treatments available
- No experience or medical background needed
- Takes just 30 seconds to see if you qualify
Conditions:
Healthy
Healthy Volunteers
Hybrid Evaluation of a Home-based HIV Pre-exposure Prophylaxis Program
Recruiting
The study's aim is to implement a home-based PrEP (HB-PrEP) monitoring system (self-collected blood and extragenital specimens at home and telehealth follow-up) into a large, urban sexual health clinic while also evaluating the program's clinical effectiveness. Study participants will self-collect blood specimens using Tasso devices, which are currently designated as FDA Class 2 exempt medical devices (similar to a medical lancet). This study will be integrated into King County's Ending the HIV... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/08/2024
Locations: University of Washington, Seattle, Washington
Conditions: HIV Prevention, Pre-exposure Prophylaxis, STI
A Deployment Focused Pragmatic Trial of Optimal Stepped Care Intervention Targeting PTSD and Comorbidity for Acutely Hospitalized Injury Survivors Treated in US Trauma Care Systems
Recruiting
This investigation is a randomized pragmatic trial of a brief stepped care intervention delivered from an acute care medical trauma center that may both reduce the symptoms of posttraumatic stress disorder (PTSD) and diminish emergency department health service utilization.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/08/2024
Locations: Harborview Medical Center, Seattle, Washington
Conditions: PTSD, Physical Injury
Testing a Mobile App to Improve Toothbrushing Skills and Habits in Teens With Autism
Recruiting
The goal of this proposed trial will modify an existing toothbrushing app for teens with autism and compare toothbrushing outcomes with a control app. We have 2 specific aims:
* During the 2-year UG3 phase, we will use the Discover, Design+Build, and Test Framework to modify our existing app and pilot the intervention.
* During the 4-year UH3 phase, we will recruit 270 pre-adolescents and teens with autism ages 10 to 17 years, randomize participants to one of two arms, and compare outcomes.
Pa... Read More
Gender:
ALL
Ages:
Between 10 years and 17 years
Trial Updated:
05/06/2024
Locations: University of Washington, Seattle, Washington
Conditions: Autism
Caring for Vets and Service Members: Caring Contacts for Stressed and Distressed Veterans and Service Members
Recruiting
The goal of this clinical trial is to study stressed or distressed veterans and service members. Researchers will compare Caring Contacts plus best available resources to best available resources alone to see if reduces distress and prevents thoughts of suicide.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/06/2024
Locations: University of Washington, Seattle, Washington
Conditions: Stress, Distress, Emotional
Levonorgestrel 52 mg IUD for Emergency Contraception and Same-Day Start
Recruiting
This is a prospective clinical research study to test the effectiveness of the Levonorgestrel (LNG) 52 mg Intrauterine Device (IUD) for emergency contraception (EC) and same-day start use that will enroll people receiving care at Planned Parenthood affiliates across the U.S. Our prior work demonstrated efficacy (shows that it works in an ideal setting) for the LNG 52 mg IUD for these uses and this study will test effectiveness (how well it works in the real world) in a larger, heterogenous popul... Read More
Gender:
FEMALE
Ages:
Between 16 years and 35 years
Trial Updated:
05/06/2024
Locations: Planned Parenthood Great Northwest Hawaii, Alaska, Indiana, Kentucky, Seattle, Washington
Conditions: Contraception
Smart Eyewear to Automatically Detect Drug Delivery Events
Recruiting
This project is designed as a prospective observational study of medication preparation and delivery using a novel wearable data input device to automate detection of drug delivery events in the anesthesia workspace at University of Washington Medical Center.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/06/2024
Locations: University of Washington, Seattle, Washington
Conditions: Smart Eyewear
Bioresorbable Glass Fiber Matrix in the Treatment of Diabetic Foot Ulcers
Recruiting
This study is a prospective, multi-center, randomized controlled trial designed to collect patient outcome data on 2 commercially available SOC treatments for Diabetic Foot Wounds.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/03/2024
Locations: United Wound Healing P.S, Auburn, Washington
Conditions: Diabetic Foot Ulcer, Ulcer Foot, Diabetic Foot
Evaluating the Uptake and Utility of Clinical Pathways for Newly Diagnosed Patients With Multiple Myeloma
Recruiting
All4Cure is partnering with community oncology practices participating in the Quality Cancer Care Alliance (QCCA) and Exigent Research to develop a clinical pathway that standardizes the evaluation, treatment and ongoing management of patients with newly diagnosed multiple myeloma who wish to achieve and maintain MRD negativity.
This is a longitudinal retrospective study that will collect data from three separate cohorts of patients with newly diagnosed multiple myeloma (NDMM). The cohorts clas... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/02/2024
Locations: All4Cure, Seattle, Washington
Conditions: Multiple Myeloma, Multiple Myeloma Without Mention of Remission
A Multi-site Clinical Evaluation of Capillary Blood Samples Collected Using the Tasso+SST Device for Downstream Analyte Testing
Recruiting
This is a prospective, multi-center study within the U.S. Study participants will take part in two study visits a minimum of 14 days apart. During each visit, participants will self-collect capillary blood samples. Additionally, a healthcare provide will obtain capillary and venous serum samples. All capillary samples will be collected from the upper arm using the Tasso+ device paired with a commercially-available serum separator gel microtainer. The samples will be shipped to a clinical laborat... Read More
Gender:
ALL
Ages:
Between 18 years and 85 years
Trial Updated:
04/30/2024
Locations: Tasso Research Clinic, Seattle, Washington
Conditions: Serum Analytes
NIH Release/Relock Socket
Recruiting
The goal of the research is to create and evaluate a new technology for management of daily residual limb fluid volume fluctuation.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/25/2024
Locations: University of Washington Bioengineering, Seattle, Washington
Conditions: Lower Limb Amputation Below Knee (Injury)
Collection and Analyses of Physiological, Physical, and Molecular Data From a Diverse Population
Recruiting
The purpose of the study is to collect and analyze physiological, physical, and molecular data from a diverse population to increase our understanding of how such parameters are associated with health and disease.
Gender:
ALL
Ages:
All
Trial Updated:
04/18/2024
Locations: Viome Life Sciences, Bothell, Washington
Conditions: General Health, Wellness
Laser Photocoagulation of Communicating Vessels in Twin-to-Twin Transfusion Syndrome
Recruiting
The purpose of this study is to evaluate the use of diode laser photocoagulation of the communicating vessels in twin-to- twin transfusion syndrome (TTTS) with respect to maternal, fetal and neonatal outcomes.
Gender:
FEMALE
Ages:
All
Trial Updated:
04/18/2024
Locations: Seattle Childrens Hospital, Seattle, Washington
Conditions: Twin to Twin Transfusion as Antepartum Condition, Monochorionic Diamniotic Placenta
