- Conditions
- Prolonged Apnea, Prolonged Bradycardia
- Interventions
- Infanrix, Pediatrix
- Biological
- Lead sponsor
- American SIDS Institute
- Other
- Eligibility
- 56 Days to 60 Days
- Enrollment
- 191 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2000 – 2004
- U.S. locations
- 10
- States / cities
- Austell, Georgia • Marietta, Georgia • Belle Mead, New Jersey + 6 more
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 25–48
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- Conditions
- Bradycardia
- Interventions
- Micra Pacemaker Implant
- Device
- Lead sponsor
- Medtronic
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 285 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2016
- U.S. locations
- 29
- States / cities
- Los Angeles, California • New Haven, Connecticut • Jacksonville, Florida + 25 more
- Conditions
- Pregnancy
- Interventions
- Bupivacaine, Fentanyl
- Drug
- Lead sponsor
- St. Luke's-Roosevelt Hospital Center
- Other
- Eligibility
- 18 Years to 48 Years · Female only
- Enrollment
- 170 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Bradycardia, Heart Failure, Ventricular Dysfunction
- Interventions
- Ultra High Frequency Electrocardiogram (UHF-ECG)
- Device
- Lead sponsor
- VDI Technologies
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 360 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 7
- States / cities
- Avondale, Arizona • Mesa, Arizona • Chicago, Illinois + 4 more
- Conditions
- Atrial Fibrillation, Tachycardia, Bradycardia, Premature Supraventricular Beat, Premature Ventricular Contraction
- Interventions
- Cardiologs Platform
- Device
- Lead sponsor
- Cardiologs Technologies
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 220 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 3
- States / cities
- Hackensack, New Jersey • Ridgewood, New Jersey • New York, New York
- Conditions
- Bradycardia
- Interventions
- Micra Transcatheter Pacing System
- Device
- Lead sponsor
- Medtronic
- Industry
- Eligibility
- Not listed
- Enrollment
- 3,100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2027
- U.S. locations
- 52
- States / cities
- Birmingham, Alabama • Los Angeles, California • Redwood City, California + 49 more
- Conditions
- Infant,Premature
- Interventions
- Cardiorespiratory monitoring
- Diagnostic Test
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 1 Day to 15 Days
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Bradycardia, Heart Failure
- Interventions
- CRT-D Implantation, CRT-P Implantation, Dual Chamber Pacemaker Implantation
- Procedure
- Lead sponsor
- Yong-Mei Cha
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2026
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Bradycardia, Sinus Node Dysfunction, Atrioventricular Block
- Interventions
- Select Secure pacing lead
- Device
- Lead sponsor
- David Haines, MD
- Other
- Eligibility
- 19 Years and older
- Enrollment
- 9 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2022
- U.S. locations
- 2
- States / cities
- Royal Oak, Michigan • Troy, Michigan
- Conditions
- Bradycardia
- Interventions
- INGEVITY+™ Pace/Sense Lead
- Device
- Lead sponsor
- Boston Scientific Corporation
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 109 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 13
- States / cities
- Huntsville, Alabama • Jonesboro, Arkansas • Torrance, California + 10 more
- Conditions
- Labor Pain
- Interventions
- Ephedrine, Placebo
- Drug
- Lead sponsor
- Sharp HealthCare
- Other
- Eligibility
- Female only
- Enrollment
- 710 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Congenital Disorder
- Interventions
- Not listed
- Lead sponsor
- Emory University
- Other
- Eligibility
- 19 Years and older
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1996 – 2006
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Congenital Heart Disease, Bradycardia Sinus
- Interventions
- Closed loop stimulation, Standard rate response
- Device
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 14 Years to 65 Years
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Vasovagal Syncope, AV Block-2Nd Degree-Type 1, Sinus Pause
- Interventions
- Ablation procedure
- Procedure
- Lead sponsor
- Rush University Medical Center
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 300 participants
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Bradycardia
- Interventions
- Micra AV Transcatheter Pacing System
- Device
- Lead sponsor
- Medtronic
- Industry
- Eligibility
- Not listed
- Enrollment
- 802 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2026
- U.S. locations
- 46
- States / cities
- Birmingham, Alabama • Rancho Mirage, California • Redwood City, California + 37 more
- Conditions
- Atrial Fibrillation, Atrial Flutter, Heart Block, Pulmonary Embolism and Thrombosis, Mitral Valve Repair, Sinus Node Dysfunction, Bradycardia, Brady-tachy Syndrome
- Interventions
- Perclose ProGlide Suture-Mediated Closure System (SMC) - LARGE-BORE PROCEDURES, Figure 8 Suture - LARGE-BORE PROCEDURES
- Device · Other
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 107 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Milwaukee, Wisconsin
- Conditions
- Bradycardia, Chronotropic Incompetence
- Interventions
- Not listed
- Lead sponsor
- Boston Scientific Corporation
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2010
- U.S. locations
- 5
- States / cities
- Cedar Rapids, Iowa • Lincoln, Nebraska • Pittsburgh, Pennsylvania + 2 more
- Conditions
- Apnea, Bradycardia, Premature Birth, Seizures
- Interventions
- microEEG
- Device
- Lead sponsor
- Bio-Signal Group Corp.
- Industry
- Eligibility
- Up to 30 Days
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2016
- U.S. locations
- 2
- States / cities
- Brooklyn, New York
- Conditions
- Arrhythmias, Cardiac, Bradycardia, Tachycardia
- Interventions
- cardiac implantable electronic devices (CIEDs)
- Device
- Lead sponsor
- Medtronic Cardiac Rhythm and Heart Failure
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 1,000 participants
- Timeline
- 2022 – 2026
- U.S. locations
- 8
- States / cities
- Gainesville, Florida • Macon, Georgia • Portland, Oregon + 5 more
- Conditions
- Atrial Fibrillation, Bradycardia
- Interventions
- Pacing Algorithms
- Device
- Lead sponsor
- Medtronic Cardiac Ablation Solutions
- Industry
- Eligibility
- Not listed
- Enrollment
- 540 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2006
- U.S. locations
- 34
- States / cities
- Yuma, Arizona • Fayetteville, Arkansas • Fort Smith, Arkansas + 31 more
- Conditions
- Labor Pain, Obstetric Pain
- Interventions
- Spinal fentanyl, Spinal bupivacaine, Spinal Fentanyl and Bupivacaine, Epidural fentanyl /spinal bupivacaine
- Drug
- Lead sponsor
- Augusta University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 558 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Augusta, Georgia
- Conditions
- Sudden Cardiac Death, Bradycardia
- Interventions
- AV Therapy Assessment-B301 investigational device
- Device
- Lead sponsor
- Boston Scientific Corporation
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 211 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2011
- U.S. locations
- 36
- States / cities
- Anchorage, Alaska • Larkspur, California • Orlando, Florida + 32 more
- Conditions
- Bradycardia, Arrhythmia
- Interventions
- Transtelephonic monitoring (TTM), Medtronic CareLink® Network
- Other
- Lead sponsor
- Medtronic Cardiac Rhythm and Heart Failure
- Industry
- Eligibility
- Not listed
- Enrollment
- 980 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2008
- U.S. locations
- 45
- States / cities
- Scottsdale, Arizona • Little Rock, Arkansas • Washington D.C., District of Columbia + 42 more
- Conditions
- Sick Sinus Syndrome, Heart Failure, Congestive, Atrial Fibrillation, Bradycardia, Ventricular Dysfunction
- Interventions
- Implantable Pulse Generators
- Device
- Lead sponsor
- Medtronic Cardiac Rhythm and Heart Failure
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 1,070 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2008
- U.S. locations
- 63
- States / cities
- Phoenix, Arizona • Scottsdale, Arizona • Conway, Arkansas + 60 more