Phentermine's Impact on Treatment in Teens
for Childhood Obesity
Sites in Columbia +1 more location
Sponsor: Russell McCulloh, MD
Sex: All·Age: 12 - 17
Code: NCT07282340·Phase 2·Recruiting·Listed Dec 2025
Phentermine Clinical Trials in Columbia, SC
As of July 2026, 1 paid clinical trial is testing Phentermine in Columbia, South Carolina. Trials typically compensate participants for time, travel, and study visits, and many also provide study-related medical care at no cost.
Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: .
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1 clinical trial testing Phentermine
Top Research Study Locations in Columbia
Researchers run research studies in Columbia, SC at 25 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 |
|---|---|---|
| Prisma Health Richland Hospital | Acute Myeloid Leukemia, B Acute Lymphoblastic Leukemia, Malignant Solid Neoplasm | 37 |
| University of South Carolina | Aphasia, Physical Activity, Health Status Disparities | 27 |
| Bogan Sleep Consultants, LLC | Narcolepsy, Cataplexy, EDS | 7 |
| Prisma Health | Amblyopia, AHRF, ARDS (Moderate or Severe) | 6 |
| Prisma Health Children's Hospital - Midlands | Idiopathic Short Stature, Cystic Fibrosis, Hypogonadism, Male | 4 |
| Prisma Health Midlands | Cardiovascular Diseases, Heart Diseases, Heart Failure | 4 |
| Columbia Dermatology & Aesthetics | Hidradenitis Suppurativa, Overweight or Obesity, Psoriasis | 4 |
| Alkermes Investigational Site | Narcolepsy Type 1, Narcolepsy Type 2, Idiopathic Hypersomnia | 3 |
| 89bio Clinical Study Site | Metabolic Dysfunction-Associated Steatohepatitis (MASH) / Nonalcoholic Steatohepatitis (NASH) With Compensated Cirrhosis, Metabolic Dysfunction-Associated Steatotic Liver Disease (MASH) / Nonalcoholic Steatohepatitis (NASH) With Fibrosis | 2 |
| Ascendis Investigational Site | Growth Hormone Deficiency | 2 |
| Columbia Digestive Health Research | Celiac Disease, Metabolic Dysfunction-Associated Steatotic Liver Disease | 2 |
| Columbia, South Carolina | Narcolepsy Type 1, Narcolepsy Type 2, Idiopathic Hypersomnia | 2 |
| Medical University of South Carolina | Atrial Fibrillation, Congenital Heart Disease (CHD) | 2 |
| ObjectiveHealth-Columbia Digestive Health Research | Liver Fibrosis, Metabolic Dysfunction Associated Steatohepatitis, Metabolic Dysfunction Associated Steatohepatitis (MASH) | 2 |
| Prisma Health - Midlands | Heart Failure, Open tíbia Fracture | 2 |
| Prisma Health Richland | Hypertensive Disorder, Lexical Access in Neurotypicals | 2 |
| Wm. Jennings Bryan Dorn VA Medical Center, Columbia, SC | Atherosclerosis, Carcinoma, Hepatocellular, Cirrhosis | 2 |
| Takeda | Idiopathic Hypersomnia, Narcolepsy Type 1 (NT1), Narcolepsy With Cataplexy | 2 |
| Velocity Clinical Research - Columbia | COPD, Dermatitis Atopic | 2 |
| Akero Clinical Study Site | MASH - Metabolic Dysfunction-Associated Steatohepatitis, NASH - Nonalcoholic Steatohepatitis | 1 |
| Alkermes Investigator Site | Idiopathic Hypersomnia | 1 |
| Arnold School of Public Health | Mild-moderate Cognitive Impairment | 1 |
| Blatt PE Center, University of South Carolina | Lower Extremity Muscular Power Performance Output | 1 |
| Bogan Sleep Consultants | Obesity, Overweight, Sleep Apnea, Obstructive | 1 |
| Clinical Trial Site | High Cardiovascular Risk, High Risk Cardiovascular Disease, Hypertension | 1 |
Active & Upcoming Studies in Columbia (2026)
Recruiting trials in Columbia grouped by therapeutic area, drawn from ClinicalTrials.gov. Each bucket shows the most recent example studies.
Cancer & tumors (24 active studies)
- Testing the Addition of an Anti-Cancer Drug, Cabozantinib to the Immunotherapy Drug Cemiplimab (REGN2810), in Adolescents and Adults With Advanced Adrenocortical Cancer · Phase 2 · National Cancer Institute (NCI)
- Evaluating the Feasibility and Preliminary Effects of BE+ · University of South Carolina
Diabetes & metabolic (17 active studies)
- Phentermine's Impact on Treatment in Teens · Phase 2 · Russell McCulloh, MD
- AMAZE 4: A Research Study Investigating How Well the Medicine NNC0487-0111 Helps People With Excess Body Weight and Obstructive Sleep Apnoea Treated With Positive Airway Pressure Lose Weight and Improve Sleep Apnoea · Phase 3 · Novo Nordisk A/S
Cardiovascular (17 active studies)
Neurology & pain (13 active studies)
- Recovery From Post-Stroke Aphasia With rTMS Targeting Left or Right Anterior Temporal Lobe · University of South Carolina
- AMAZE 4: A Research Study Investigating How Well the Medicine NNC0487-0111 Helps People With Excess Body Weight and Obstructive Sleep Apnoea Treated With Positive Airway Pressure Lose Weight and Improve Sleep Apnoea · Phase 3 · Novo Nordisk A/S
Pediatric (3 active studies)
- The CATSINDO Trial - Clinical and Translational Study in Newly Diagnosed Osteosarcoma · Phase 2 · Wake Forest University Health Sciences
- Healthy Kids Beyond the Bell: Investigating the Impact of After-School and Summer Programs · Phase 2 · University of South Carolina
HIV / STI (2 active studies)
- Improving the HIV Care Continuum With mHealth Technology · University of South Carolina
- A Clinical Study of MK-8527 to Prevent Human Immunodeficiency Virus Type 1 (HIV-1) (MK-8527-011) · Phase 3 · Merck Sharp & Dohme LLC
Vaccines (1 active study)
- Improving the Collaborative Health of Minority COVID-19 Survivor and Carepartner Dyads · University of South Carolina
Mental health & behavior (1 active study)
- Theory-based Social Media Intervention for Non-medical Use of Prescription Opioids in Young Adults · University of South Carolina
Eye & vision (1 active study)
Common conditions studied in Columbia
- Stroke (7 active studies)
- Heart Failure (6 active studies)
- Aphasia (5 active studies)
- Idiopathic Hypersomnia (5 active studies)
- Narcolepsy Type 1 (5 active studies)
- Narcolepsy Type 2 (5 active studies)
Leading research sponsors in Columbia
- University of South Carolina
- Children's Oncology Group
- National Cancer Institute (NCI)
- AstraZeneca
- Alkermes, Inc.
Frequently asked questions
How many paid clinical trials are currently recruiting in Columbia?
There are approximately 167 recruiting clinical trials in Columbia, South Carolina listed on ClinicalTrials.gov. The number changes weekly as new studies open and others close enrollment.
Do clinical trials in Columbia pay participants?
Most recruiting trials in Columbia 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.
Who can participate in a clinical trial in Columbia?
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.
What conditions are most commonly studied in Columbia?
The most common conditions under active study in Columbia include Stroke (7), Heart Failure (6), Aphasia (5), Idiopathic Hypersomnia (5), among many others. Browse the list above to explore every recruiting trial.
Are there clinical trials for healthy volunteers in Columbia?
Yes. Healthy-volunteer studies — often early-phase pharmacology or vaccine trials — recruit in Columbia on an ongoing basis. Use the "Healthy volunteers only" filter above to view trials that accept participants without the study's target condition.
How do I enroll in a clinical trial in Columbia?
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.
Where can I take part in paid clinical trials in Columbia?
Recruiting research sites in Columbia include Prisma Health Richland Hospital, University of South Carolina, Bogan Sleep Consultants, LLC, 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.
What kinds of studies are recruiting in Columbia right now?
The largest active categories in Columbia are Cancer & tumors (24), Diabetes & metabolic (17), Cardiovascular (17). Use the filters above to narrow by therapeutic area, phase, age, or healthy-volunteer eligibility.
Browse more clinical trials
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