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Arkansas Paid Clinical Trials
A listing of 674 clinical trials in Arkansas actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
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Arkansas is currently home to 674 active clinical trials, seeking participants for engagement in research studies. These trials take place at a variety of cities in the state, including Little Rock, Jonesboro, Hot Springs and Fayetteville. 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 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
Buy Retatrutide Online Through Celia
Recruiting
Retatrutide (formerly M25) is an investigational peptide being studied for its potential in supporting weight management and metabolic health. It acts on GLP-1, GIP, and glucagon receptors to influence appetite, energy regulation, and fat metabolism.
Conditions:
Healthy
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Semaglutide and Tirzepatide are advanced GLP-1 medications designed to support weight management and metabolic health. They work by targeting GLP-1 receptors in the body, helping regulate appetite, improve blood sugar control, and support sustainable weight loss (up to 22% of body weight).
Get $50 off your first order using promo code: policy-lab-50
Conditions:
Overweight
Overweight and Obesity
Obesity
Weight Loss
Morbid Obesity
Featured Trial
Birth Control Clinical Research Study
Recruiting
Living with obesity and looking for a birth control option that is right for you? Clinical trials are now enrolling women with a body mass index (BMI) of 30 or more in the area to help study a potential new progestin-only contraceptive patch. Participating in research studies can help advance birth control options. Don’t let financial stress hold you back. All study-related assessments, care, and study patch are available at no cost. You may also be reimbursed for study-related travel.
Conditions:
Obesity
Overweight
Overweight and Obesity
Featured Trial
Depression Clinical Trial
Recruiting
Join us in researching a potential investigational treatment for Depression. Reimbursement for study-related expenses may be available to you.
Qualifying participants:
•Are between 18-65
•Have been experiencing a major depressive episode for at least a month
Qualifying participants:
•Are between 18-65
•Have been experiencing a major depressive episode for at least a month
Conditions:
Depression
Major Depressive Disorder
Depressive Disorder
Depressive Symptoms
Depressive Disorder
A Clinical Efficacy and Safety Study of OHB-607 in Preventing Bronchopulmonary Dysplasia in Extremely Premature Infants
Recruiting
The purpose of this study is to determine if an investigational drug can prevent Bronchopulmonary Dysplasia, reducing the burden of chronic lung disease in extremely premature infants, as compared to extremely premature infants receiving standard neonatal care alone.
Gender:
ALL
Ages:
Between 0 hours and 24 hours
Trial Updated:
07/22/2025
Locations: Arkansas Children's Hospital, Little Rock, Arkansas +1 locations
Conditions: Retinopathy of Prematurity (ROP), Intraventricular Hemorrhage, Bronchopulmonary Dysplasia, Chronic Lung Disease of Prematurity
A Longitudinal Observational Study of the Natural History and Management of Patients With HCC
Recruiting
TARGET-HCC is a longitudinal, observational study of patients being managed for HCC in usual clinical practice. TARGET-HCC will create a research registry of participants with HCC within academic and community real-world practices in order to assess the safety and effectiveness of the entire spectrum of current and future therapies across diverse populations.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/22/2025
Locations: University of Arkansas, Little Rock, Arkansas
Conditions: Hepatocellular Cancer
Long-Term Follow-Up of Patients Who Have Participated in Children's Oncology Group Studies
Recruiting
This clinical trial keeps track of and collects follow-up information from patients who are currently enrolled on or have participated in a Children's Oncology Group study. Developing a way to keep track of patients who have participated in Children's Oncology Group studies may allow doctors learn more about the long-term effects of cancer treatment and help them reduce problems related to treatment and improve patient quality of life.
Gender:
ALL
Ages:
All
Trial Updated:
07/22/2025
Locations: Arkansas Children's Hospital, Little Rock, Arkansas +1 locations
Conditions: Hematopoietic Cell Transplantation Recipient, Leukemia, Solid Tumor
Safety, Pharmacokinetics, and Efficacy of AI-081, a Bispecific Antibody for PD-1 And VEGF in Advanced Solid Tumors
Recruiting
BIPAVE-001 is a Phase 1-2 study for evaluating the safety, pharmacokinetics (PK), and efficacy of AI-081 in solid tumors.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/21/2025
Locations: Highlands Oncology Group, Springdale, Arkansas
Conditions: Advanced Solid Tumor
Study of ALTO-300 in MDD
Recruiting
The purpose of this study is to determine efficacy differences between ALTO-300 and placebo, used adjunctively to an antidepressant, related to patient characteristics.
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
07/21/2025
Locations: Site 193, Rogers, Arkansas
Conditions: Major Depressive Disorder
A Study to Assess the Efficacy and Safety of Daily OM-85 in Young Children With Recurrent Wheezing
Recruiting
This study will assess the efficacy and safety of daily OM-85 treatment compared to placebo in children aged 6 months to 5 years with recurrent wheezing
Gender:
ALL
Ages:
Between 6 months and 72 months
Trial Updated:
07/21/2025
Locations: Arkansas Children's Hospital Research Institute, Little Rock, Arkansas
Conditions: Recurrent Wheezing, Wheezing Lower Respiratory Illness
A Phase 2 Study of ACR-368 in Endometrial Adenocarcinoma
Recruiting
This is an open label Phase 2 study to evaluate the efficacy and safety of ACR-368 as monotherapy or with ultra-low dose gemcitabine (ULDG) sensitization in participants with endometrial cancer.
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
07/21/2025
Locations: University of Arkansas for Medical Sciences, Little Rock, Arkansas
Conditions: Endometrial Adenocarcinoma
Eflornithine (DFMO) and Etoposide for Relapsed/Refractory Neuroblastoma
Recruiting
Difluoromethylornithine (DFMO) will be used in an open label, multicenter, study in combination with etoposide for subjects with relapsed/refractory neuroblastoma.
Gender:
ALL
Ages:
31 years and below
Trial Updated:
07/21/2025
Locations: Arkansas Children's Hospital, Little Rock, Arkansas
Conditions: Neuroblastoma
Transformative Research in Diabetic Nephropathy
Recruiting
This is a prospective, observational, cohort study of patients with a clinical diagnosis of diabetes who are undergoing clinically indicated kidney biopsy. The intent is to collect, process, and study kidney tissue and to harvest blood, urine and genetic materials to elucidate molecular pathways and link them to biomarkers that characterize those patients have a rapid decline in kidney function (\> 5 mL/min/1.73m2/year) from those with lesser degrees of kidney function change over the period of... Read More
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
07/21/2025
Locations: University of Arkansas for Medical Sciences, Little Rock, Arkansas
Conditions: Diabetic Nephropathies, Diabetic Glomerulosclerosis
A Study to Evaluate Mazdutide Compared With Placebo in Participants With Alcohol Use Disorder
Recruiting
The objective of this proof-of-concept study to evaluate mazdutide in participants with alcohol use disorder (AUD).
For any individual participant, the maximum duration of study participation is approximately 36 weeks, including screening and posttreatment follow-up.
Gender:
ALL
Ages:
Between 21 years and 65 years
Trial Updated:
07/18/2025
Locations: Woodland International Research Group, Little Rock, Arkansas
Conditions: Alcohol Use Disorder
A Study to Assess the Efficacy and Safety of Lorundrostat in Participants With Obstructive Sleep Apnea and Hypertension
Recruiting
The primary purpose of the study is to assess the effect of lorundrostat taken orally (po) once a day on the Apnea-Hypopnea Index (AHI) in participants with moderate to severe obstructive sleep apnea (OSA) and hypertension.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
07/18/2025
Locations: Preferred Research Partners Inc., Little Rock, Arkansas
Conditions: Obstructive Sleep Apnea, Hypertension
Safety, Tolerability, and Preliminary Efficacy of Soquelitinib in Participants With Moderate to Severe AD
Recruiting
Safety, tolerability, and preliminary efficacy of soquelitinib in participants with moderate to severe AD
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/18/2025
Locations: Clinical Site 3, North Little Rock, Arkansas
Conditions: Atopic Dermatitis