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Down Syndrome clinical trials in Philadelphia, PA
5 studies for Down Syndrome are looking for participants at sites in and around Philadelphia (within about 30 miles). Open a study to see who can join and how to contact the study team.
Down Syndrome Obstructive Sleep Apnea
RecruitingPhase 2
- Children's Hospital of Philadelphia, Philadelphia
Endotype DIrected Treatment for OSA in Down Syndrome
RecruitingPhase 4
- Children's Hospital of Philadelphia, Philadelphia
A Study to Compare Blinatumomab Alone to Blinatumomab With Nivolumab in Patients Diagnosed With First Relapse B-Cell Acute Lymphoblastic Leukemia (B-ALL)
RecruitingPhase 2
- Children's Hospital of Philadelphia, Philadelphia
- Saint Christopher's Hospital for Children, Philadelphia
- Alfred I duPont Hospital for Children, Wilmington · 25 mi away
A Study to Learn More About the Health of Persons With Down Syndrome After Treatment for Acute Leukemia
RecruitingObservational study
- Children's Hospital of Philadelphia, Philadelphia
- Alfred I duPont Hospital for Children, Wilmington · 25 mi away
Collaboration for Down Syndrome Progress (CDP)
RecruitingObservational study
- The Children's Hospital of Philadelphia, Philadelphia
- The Children's Hospital of Philadelphia, Philadelphia
About Down Syndrome
About 1 in 700 babies are born with the birth defect known as Down Syndrome. Learn about the different Down Syndrome types and related health issues.
More about Down Syndrome on MedlinePlus
Down Syndrome trials in other cities
- Aurora, CO7 studies
- Durham, NC6 studies
- Phoenix, AZ6 studies
- Houston, TX6 studies
- Cleveland, OH5 studies
- Ann Arbor, MI5 studies
- Cincinnati, OH5 studies
- Kansas City, KS5 studies
- Nashville, TN5 studies
- Orlando, FL5 studies
- Seattle, WA4 studies
- Atlanta, GA4 studies
Other studies in Philadelphia
- Cancer (all types)60 studies
- Breast Cancer56 studies
- Non-Small Cell Lung Cancer51 studies
- Metastatic Cancer46 studies
- Colorectal Cancer44 studies
- Ovarian Cancer44 studies
- Prostate Cancer44 studies
- Lung Cancer36 studies
- Acute Myeloid Leukemia34 studies
- Heart Failure31 studies
- Endometrial Cancer29 studies
- Head and Neck Squamous Cell Carcinoma26 studies
From ClinicalTrials.gov, data retrieved Oct 1, 2026. Each study sets its own eligibility; the study team decides who can join.