Mount Sinai South Nassau

Clinical research site in Oceanside, New York · Mount Sinai South Nassau, 1 Healthy Way, Oceanside, NY 11572 · (516) 632-3000 · Website

Part of Mount Sinai

As of July 2026, 5 paid clinical trials are recruiting at Mount Sinai South Nassau in Oceanside, New York. Active studies at this site cover conditions such as Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8 and Anatomic Stage IIIB Breast Cancer AJCC v8. Compensation typically covers time, travel, and study visits — most studies also offer study-related medical care at no cost to participants.

Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: July 19, 2026.

Recruiting clinical trials at Mount Sinai South Nassau (5)

Colon Adjuvant Chemotherapy Based on Evaluation of Residual Disease

for Stage III Colon Cancer

922 locations incl. Fairhope

Sponsor: NRG Oncology

Sex: All·Age: 18+

Code: NCT05174169·Phase 2, Phase 3·Recruiting·Listed Dec 2021

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Pembrolizumab vs. Observation in People With Triple-negative Breast Cancer Who Had a Pathologic Complete Response After Chemotherapy Plus Pembrolizumab

for Anatomic Stage II Breast Cancer AJCC v8

776 locations incl. Fairhope

Sponsor: Alliance for Clinical Trials in Oncology

Sex: All·Age: 18+

Code: NCT05812807·Phase 3·Recruiting·Listed Apr 2023

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E-Mindfulness Approaches for Living After Breast Cancer

for Breast Cancer

357 locations incl. Phoenix

Sponsor: NRG Oncology

Sex: All·Age: 18 - 50

Code: NCT06748222·Phase 3·Recruiting·Listed Dec 2024

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Testing Longer Duration Radiation Therapy Versus the Usual Radiation Therapy in Patients With Cancer That Has Spread to the Brain

for Anatomic Stage IV Breast Cancer AJCC v8

257 locations incl. Tucson

Sponsor: NRG Oncology

Sex: All·Age: 18+

Code: NCT06500455·Phase 3·Recruiting·Listed Jul 2024

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Validating CGM for GDM

for Gestational Diabetes Mellitus (GDM)

2 locations incl. New York

Sponsor: Icahn School of Medicine at Mount Sinai

Sex: Female·Age: 18 - 50·Accepts healthy volunteers

Code: NCT06858787·Recruiting·Listed Mar 2025

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Paid clinical trials in Oceanside, NY · New York clinical trials