As of September 2026, 29 paid clinical trials are recruiting in Lenexa, Kansas. Compensation typically covers time, travel, and study visits, with stipends ranging from modest amounts for short outpatient studies to several thousand dollars for long or inpatient protocols.
Lenexa offers studies at sites including GSK Investigational Site for conditions such as Obesity, Graves Disease, Healthy Volunteers, Overweight. Both patients with specific conditions and healthy volunteers can qualify. Most trials offer free study-related medical care alongside compensation.
Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: .
Posted to ClinicalTrials.gov within the last 60 days — these studies are just starting to recruit.
Researchers run research studies in Lenexa, KS at 19 active sites. The clinics below currently host the largest number of recruiting studies — each name is followed by the conditions they focus on most.
| Site | Specializes in | Active trials |
|---|---|---|
| GSK Investigational Site | HIV Infections, Influenza, Human, Respiratory Syncytial Virus Infections+Metapneumovirus | 4 |
| ICON Early Phase Services, LLC | Obesity, Overweight | 2 |
| Johnson County Clin-Trials | Marburg Virus Disease, Sudan Virus Disease | 2 |
| Retina Associates, LLC | Age-Related Macular Degeneration, Age-related Macular Degeneration (AMD), Choroidal Neovascularization | 2 |
| Grifols Investigative Site | Hepatitis B Virus Infection | 1 |
| ICON (LPRA) - Lenexa | Healthy Volunteers | 1 |
| ICON - Lenexa | Healthy Volunteers | 1 |
| ICON Clinical Research | Healthy | 1 |
| ICON Clinical Research: Lenexa | Healthy Participants | 1 |
| ICON, Clinical Research Phase I Unit | Drug-Drug Interaction (DDI), FDC, Healthy Volunteer | 1 |
| Johnson County Clin-Trials (JCCT) | Cystic Fibrosis (CF), Exocrine Pancreatic Insufficiency (EPI), Pancreatic Diseases | 1 |
| Johnson County Clin-Trials, Inc. | Graves Disease, Graves' Disease | 1 |
| Johnson County Clinical Trials | Metabolic Dysfunction-Associated Steatotic Liver Disease | 1 |
| Johnson County Clintrials | Heart Failure With Mildly Reduced Ejection Fraction, Heart Failure With Preserved Ejection Fraction, Obesity | 1 |
| Lenexa | Endometriosis, Uterine Fibroids | 1 |
| Lenexa Research Unit | Inclisiran Formulation | 1 |
| Overland Park Surgery Center | Lumbar Spinal Stenosis | 1 |
| Retina Associates - Lenexa | Diabetic Retinopathy | 1 |
| United Imaging Consultants | Cachexia, Metastatic Pancreatic Ductal Adenocarcinoma | 1 |
Recruiting trials in Lenexa grouped by therapeutic area, drawn from ClinicalTrials.gov. Each bucket shows the most recent example studies.
There are approximately 29 recruiting clinical trials in Lenexa, Kansas listed on ClinicalTrials.gov. The number changes weekly as new studies open and others close enrollment.
Most recruiting trials in Lenexa compensate participants for their time, travel, and study visits. Compensation varies by sponsor, study phase, and visit requirements — the exact amount is disclosed by the study team during the informed consent process.
Eligibility depends on the specific study. Each trial defines its own inclusion criteria (age, diagnosis, medical history, prior treatments) and exclusion criteria. Both patients with specific conditions and healthy volunteers can qualify, depending on the study design.
The most common conditions under active study in Lenexa include Obesity (3), Graves Disease (2), Healthy Volunteers (2), Overweight (2), among many others. Browse the list above to explore every recruiting trial.
Yes. Healthy-volunteer studies — often early-phase pharmacology or vaccine trials — recruit in Lenexa on an ongoing basis. Use the "Healthy volunteers only" filter above to view trials that accept participants without the study's target condition.
Click any study title above to see the full study record, including eligibility criteria, visit schedule, and the study team's contact information. Reach out to the central contact or recruiting site directly — they will guide you through screening and informed consent.
Recruiting research sites in Lenexa include GSK Investigational Site, ICON Early Phase Services, LLC, Johnson County Clin-Trials, among others. Each site lists its open studies and contact information on the study record above — call or email the site coordinator to ask about screening for a specific protocol.
The largest active categories in Lenexa are Diabetes & metabolic (4), Vaccines (2), HIV / STI (2). Use the filters above to narrow by therapeutic area, phase, age, or healthy-volunteer eligibility.