AN INTERNATIONAL, OBSERVATIONAL, BLINDED STUDY TO ASSESS THE PERFORMANCE OF THE CORDIO HEARO SYSTEM
An International Multi-center Observational, Single-arm, Blinded Study to Assess the Performance of the Cordio HearO System
Who can join
As published by the study on ClinicalTrials.gov. "Not stated" means the study hasn't said — ask the study team.
- Age
- 22 Years and older
- Sex
- All sexes
- Healthy volunteers
- Not accepted
- Compensation
- Not stated
Other requirements are listed under Eligibility below. Only the study team can confirm whether you can join.
What to expect
No one can promise a trial will help you personally — that is what the research is trying to find out.
What participation involves
Not stated in the study description — ask the study team about visits and procedures.
- Compensation
- Not stated
- Study-related exams and procedures are typically provided at no cost. This is how many trials work in general — confirm the details for this study with the study team.
- Participants are monitored closely by the research team throughout the study.
- Some participants may receive access to an investigational treatment, which is still being studied.
- Your participation helps researchers learn whether this approach could help future patients.
About this study
Study Design: This is an international, multicenter, observational, non-interventional, prospective, blinded, single-arm, two-period study, to collect patient utterances that will be retrospectively analyzed to determine the sensitivity and UPNR of the HearO system.
Compensation is read from the study's own description and may be missing — always confirm with the study team.
Eligibility
Official eligibility criteria
Major Inclusion Criteria: 1. Age 22 or greater 2. Diagnosed with Symptomatic Chronic Heart Failure \[NYHA II-IVa (ambulatory)\] 3. At least one of the following: 1. One ADHF hospitalization in the last 12 months 2. One unplanned IV/SC diuretic administration in the last 6 months 3. Two unplanned IV/SC diuretic administrations in the last 12 months 4. NTProBNP \>500 pg/ml 4. Clinically stable HF according to investigator discretion 5. Willing to participate as evidenced by signing the written informed consent. Major Exclusion Criteria: 1. Unable to comply with daily use of the App, 2. Has had a major cardiovascular event within 3 months prior to enrolment. 3. Had a Cardiac Resynchronization Therapy Device (CRT) implanted or upgrading ≤ 1 month prior to screening visit. 4. Has estimated Glomerular Filtration Rate (eGFR) \< 30 ml/min/1.73. 5. Is likely to undergo heart transplantation/ LVAD within 6 months of Screening Visit. 6. Was treated for a significant COPD
Study sites (37)
AL
- Eastern Shore Research Institute · Fairhope, AL 36532Jessica Huckleberry, SC · Study contact · (251) 990-1920 · jessicahuckleberry@yahoo.comMichael Pursley, MD · Principal investigatorMore trials in Fairhope
CA
- UC San Diego Health · La Jolla, CA 92037Joshua Gillman, SC · Study contact · (858) 246-2511 · j1gillman@health.ucsd.eduNicholas Wettersten, MD · Principal investigatorMore trials in La Jolla
- VA Loma Linda Healthcare System · Loma Linda, CA 92357Vicki Simpson, SC · Study contact · (909) 593-6361 · vicki.simpson@va.govJay Patel, MD · Principal investigatorMore trials in Loma Linda
- VA San Diego · San Diego, CA 92161Jonathan Narita, SC · Study contact · (858) 642-3512 · jonathan.narita@va.govNancy Gardetto, MD · Principal investigatorMore trials in San Diego
- University of California, San Francisco · San Francisco, CA 94117Priscilla Zhang, SC · Study contact · (415) 514-7903 · priscilla.zhang@ucsf.eduLiviu Klein, MD · Principal investigatorMore trials in San Francisco
- Kaiser Permanente San Francisco · San Francisco, CA 94118Priscilla Chung, SC · Study contact · (415) 833-3480 · priscilla.s.chung@kp.orgJana Svetlichanaya, MD · Principal investigatorMore trials in San Francisco
FL
- Nature Coast Clinical Research · Crystal River, FL 34429Nina Smith, SC · Study contact · (352) 563-1865 · nsmith@encoredocs.comSusan Pasupuleti, MD · Principal investigatorMore trials in Crystal River
- Jacksonville Center for Clinical Research · Jacksonville, FL 32216Taylor Johnson, SC · Study contact · (904) 730-0101 · tjohnson@encoredocs.comMichael Koren, MD · Principal investigatorMore trials in Jacksonville
- Amavita Clinical Research · Miami, FL 33137Nereisy Alonso, SC · Study contact · (786) 703-5941 · researchadmin@amavita.healthPedro Martinez Clark, MD · Principal investigatorMore trials in Miami
- Advance Medical Research Services Corp (AMRS) · Miami, FL 33173Adam Rachid, SC · Study contact · (305) 928-8845 · arachid.amrs@gmail.comYordan Orive Gomez, MD · Principal investigatorMore trials in Miami
- Baptist Health (Miami Cardiac & Vascular Institute) · Miami, FL 33173Margie Mckercher, SC · Study contact · (786) 595-8075 · margie.mchercher@baptisthealth.netSandra Chaparro, MD · Principal investigatorMore trials in Miami
- Comprehensive Medical & Research Center · Plantation, FL 33317Wilmer Santiesteban Garcia, SC · Study contact · (954) 368-3529 · wsantiesteban@compmedical.netWilliam Korey, MD · Principal investigatorMore trials in Plantation
- St. Johns Center for Clinical Research · Saint Augustine, FL 32086Valerie Hayes, SC · Study contact · (904) 209-0043 · vhayes@encoredocs.comAmeeth Vedre, MD · Principal investigatorMore trials in Saint Augustine
- Tampa General Hospital · Tampa, FL 33606Kiria Almeida-Tamayo, SC · Study contact · (813) 844-8058 · kalmeidatamayo@tgh.orgDebbie Hoffman, MD · Principal investigatorMore trials in Tampa
GA
- West Georgia Cardiology · Carrollton, GA 30117Justina Okeke, SC · Study contact · (678) 839-7285 · justina.okeke@westgacardiology.comCharlie Rouse, MD · Principal investigatorMore trials in Carrollton
IL
- University of Chicago · Chicago, IL 60637Veronica Herzog, SC · Study contact · (773) 834-9794 · vherzog@bsd.uchicago.eduGene Kim, MD · Principal investigatorMore trials in Chicago
- Advocate Illinois Masonic Medical Center · Chicago, IL 60657Maci Eiber, SC · Study contact · (773) 296-0969 · maci.eiber@aah.orgSorin Danciu, MD · Principal investigatorMore trials in Chicago
- Advocate Illinois Masonic Health Center · Downers Grove, IL 60515Debra Heidenreich, SC · Study contact · (630) 352-2338 · debra.heidenreich@aah.orgSorin Danciu, MD · Principal investigatorMore trials in Downers Grove
- Midwest Cardiovascular Center · Naperville, IL 60540Josilyn Klimek, SC · Study contact · (630) 600-0730 · josilyn.klimek@cardio.comMaria Rosa Costanzo, MD · Principal investigatorMore trials in Naperville
KS
- Robert J. Dole VA Medical Center · Wichita, KS 67218Deborah Garner, sc · Study contact · (316) 685-2221 ext. 53352 · deborah.garner@va.govFreidy Eid, MD · Principal investigatorMore trials in Wichita
KY
- St. Elizabeth Healthcare · Edgewood, KY 41017Cynthia Mulcahy, SC · Study contact · (859) 301-4046 · cynthia.mulcahy@stelizabeth.comHaree Vongooru, MD · Principal investigatorMore trials in Edgewood
LA
- Cardiovascular Institute of the South · Houma, LA 70360Kimberly Lirette, SC · Study contact · (985) 873-5619 · kimberly.lirette@cardio.comPeter Fail, MD · Principal investigatorMore trials in Houma
- Cardiovascular Institute of the South · Lafayette, LA 70503June Jones, SC · Study contact · (337) 289-8429 · june.jones@cardio.comWade May, MD · Principal investigatorMore trials in Lafayette
- University Medical Center New Orleans · New Orleans, LA 70112Katasha Washington, SC · Study contact · (504) 702-4704 · katasha.washington@lcmchealth.orgFrank Smart, MD · Principal investigatorMore trials in New Orleans
NC
- Mission Hospital · Asheville, NC 28803Josephine Purbrick, SC · Study contact · (828) 412-9149 · josephine.purbrick@sarahcannon.comVinay Thohan, MD · Principal investigatorMore trials in Asheville
- Moses H. Cone Memorial Hospital · Greensboro, NC 27401Michelle McCart, SC · Study contact · (336) 832-3799 · michelle.mccart@conehealth.comDaniel Bensimhon, MD · Principal investigatorMore trials in Greensboro
NE
- Nebraska Heart Center · Lincoln, NE 68526Julie Potter, SC · Study contact · (402) 328-3950 · julie.potter@commonspirit.orgSteven Krueger, MD · Principal investigatorMore trials in Lincoln
NV
- VA Southern Nevada Healthcare System · North Las Vegas, NV 89086Rosalinda Cruz, SC · Study contact · (702) 791-9000 ext. 15575 · Rosalinda.cruz@va.govMarriyam Moten, MD · Principal investigatorMore trials in North Las Vegas
NY
- Mount Sinai Morningside · New York, NY 10025Kathy Idrissi, SC · Study contact · (646) 561-1170 · katharine.idrissi2@mountsinai.orgKiran Mahmood, MD · Principal investigatorMore trials in New York
- The Mount Sinai Hospital · New York, NY 10029Lovelyne Julien, SC · Study contact · (212) 241-1537 · lovelyne.julien@mountsinai.orgAnuradha Lala - Trindade, MD · Principal investigatorMore trials in New York
- St. Francis Hospital · Roslyn, NY 11576Lyn Santiago, SC · Study contact · (516) 562-6763 · lyn.santiago@chsli.orgRita Jermyn, MD · Principal investigatorMore trials in Roslyn
OH
- The Lindner Research Center at The Christ Hospital · Cincinnati, OH 45219Kathryn Gloria, SC · Study contact · katherineaubre.glori@thechristhospital.comEugene Chung, MD · Principal investigatorMore trials in Cincinnati
- Cleveland Clinic · Cleveland, OH 44106Savi Radesic · Study contact · (216) 445-6916 · radesis@ccf.orgW.H. Wilson Tang, MD · Principal investigatorMore trials in Cleveland
- The Ohio State University · Columbus, OH 43210Carina Pannelle · Study contact · (614) 366-8650 · carina.panelle@osumc.eduRami Kahwash, MD · Principal investigatorMore trials in Columbus
TN
- Vanderbilt University Medical Center · Nashville, TN 37232Terry Weyand, SC · Study contact · (615) 322-9349 · terry.l.weyand@vumc.orgJoAnn Lindenfeld, MD · Principal investigatorMore trials in Nashville
TX
- Rio Grande Regional Hospital · McAllen, TX 78503Dina Garcia, SC · Study contact · (956) 632-6054 · dina.garcia2@hcahealthcare.comNorman Ramirez, MD · Principal investigatorMore trials in McAllen
- Methodist Hospital of San Antonio · San Antonio, TX 78229Maurene Cantu · Study contact · (210) 218-4950 · maurene.cantu@hcahealthcare.comSachin Gupta, MD · Principal investigatorMore trials in San Antonio