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Columbia University

Columbia University logo
🇺🇸United States
Ownership
Private
Established
1754-01-01
Employees
20.8K
Market Cap
-
Website
https://www.arch.columbia.edu

The Microenvironment in Barrett's Esophagus

Completed
Conditions
Barrett Esophagus
Esophageal Adenocarcinoma
Interventions
Device: Tethered capsule sponge
Device: Electronic nose device
First Posted Date
2017-02-23
Last Posted Date
2024-04-05
Lead Sponsor
Columbia University
Target Recruit Count
155
Registration Number
NCT03060642
Locations
🇺🇸

Mayo Clinic, Rochester, Minnesota, United States

🇺🇸

Columbia University Medical Center, New York, New York, United States

🇺🇸

University of Pennsylvania, Philadelphia, Pennsylvania, United States

Closed Incision Negative Pressure Therapy vs Standard of Care

Not Applicable
Completed
Conditions
Wound Complication
Interventions
Device: Aquacel
Device: Prevena
First Posted Date
2017-02-23
Last Posted Date
2023-04-11
Lead Sponsor
Columbia University
Target Recruit Count
122
Registration Number
NCT03061903
Locations
🇨🇦

Humber River Hospital, Toronto, Ontario, Canada

🇺🇸

Hospital for Special Surgery, New York, New York, United States

🇺🇸

Columbia University Medical Center, New York, New York, United States

PREMIX vs PREMED Intranasal Lidocaine and Midazolam

First Posted Date
2017-02-16
Last Posted Date
2019-09-11
Lead Sponsor
Columbia University
Target Recruit Count
55
Registration Number
NCT03054844
Locations
🇺🇸

Morgan Stanley Children's Hospital, New York, New York, United States

Aspirin as a Pre-Treatment for Exercise in Multiple Sclerosis

Early Phase 1
Completed
Conditions
Fatigue
Overheating
Interventions
Drug: Acetylsalicylic acid at 1st visit, then Placebo at 2nd visit
Drug: Placebo at 1st visit, then Acetylsalicylic acid at 2nd visit
First Posted Date
2017-02-14
Last Posted Date
2018-11-20
Lead Sponsor
Columbia University
Target Recruit Count
12
Registration Number
NCT03051646
Locations
🇺🇸

Columbia University Medical Center, MS Center, New York, New York, United States

Pediatric Decentralization of ART in South Africa

Completed
Conditions
HIV/AIDS
Interventions
Other: Data abstraction
Other: Tier.net
Other: Tracing questionnaire
First Posted Date
2017-02-10
Last Posted Date
2017-02-10
Lead Sponsor
Columbia University
Target Recruit Count
1583
Registration Number
NCT03049891
Locations
🇿🇦

New Brighton Clinic, Port Elizabeth, Eastern Cape, South Africa

🇿🇦

Dora Nginza Hospital, Port Elizabeth, Eastern Cape, South Africa

🇿🇦

Govan Mbeki Clinic, Port Elizabeth, Eastern Cape, South Africa

and more 12 locations

Music in the Emergency Department (ED)

Not Applicable
Completed
Conditions
Anxiety
Interventions
Other: Music
First Posted Date
2017-02-09
Last Posted Date
2021-06-11
Lead Sponsor
Columbia University
Target Recruit Count
169
Registration Number
NCT03047915
Locations
🇺🇸

Columbia University Irving Medical Center, New York, New York, United States

Transabdominal and Transvaginal Sonography in Medical Abortion

Not Applicable
Completed
Conditions
Abortion Early
Interventions
Procedure: Transabdominal sonography
Procedure: Transvaginal sonography
First Posted Date
2017-02-09
Last Posted Date
2019-09-30
Lead Sponsor
Columbia University
Target Recruit Count
634
Registration Number
NCT03047551
Locations
🇺🇸

Columbia University Medical Center, New York, New York, United States

🇺🇸

Planned Parenthood of Northern, Central, and Southern New Jersey, Morristown, New Jersey, United States

Treatment Patterns and Treatment Outcomes for Acromegaly

Completed
Conditions
Acromegaly
First Posted Date
2017-02-06
Last Posted Date
2025-05-13
Lead Sponsor
Columbia University
Target Recruit Count
520
Registration Number
NCT03043586
Locations
🇺🇸

Neuroendocrine Unit at Columbia University Irving Medical Center, New York, New York, United States

Treatment of Hyperprolactinemia With the Non-ergoline Dopamine Agonist Ropinirole

Phase 1
Completed
Conditions
Hyperprolactinemia
Prolactinoma
Interventions
First Posted Date
2017-01-31
Last Posted Date
2024-06-04
Lead Sponsor
Columbia University
Target Recruit Count
16
Registration Number
NCT03038308
Locations
🇺🇸

Columbia University Medical Center, New York, New York, United States

Feasibility of the BREATHE Asthma Intervention Trial

Not Applicable
Completed
Conditions
Health Behavior
Asthma Chronic
Interventions
Behavioral: BREATHE
Other: Attention Control Condition
First Posted Date
2017-01-30
Last Posted Date
2021-12-06
Lead Sponsor
Columbia University
Target Recruit Count
46
Registration Number
NCT03036267
Locations
🇺🇸

Spectrum Health Services, Philadelphia, Pennsylvania, United States

🇺🇸

Greater Philadelphia Health Action, Philadelphia, Pennsylvania, United States

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