Congestive Heart FailureRemote-CO-1NCT02252757
Assess Measurements of Wireless Cardiac Output Device
An observational study of Congestive Heart Failure, run by Aventyn, Inc. at 1 site in United States.
Trial summary
Heart failure is a common cardiovascular problem which is increasing in both prevalence and incidence and associated with substantial morbidity and mortality. The management of heart failure patients is complex and has become a priority world over. Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Congestive Heart Failure
- What is being tested?
- CoVa
- Type of treatment
- Medical device
- How many people
- 25 participants
- Where
- 1 siteUnited States
- Study dates
- Sep 2014to Sep 2014
- Phase
- Observational
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Study population: This study is targeted towards at-risk heart failure patients. An "at-risk" patient is defined as a patient who has risk factors for Heart Failure as described in the table below
Who may be able to join
- Subjects of either gender above the age of 18 years
- The subject is able and willing to provide written informed consent prior to enrollment in the study
- One or more of the following diagnosis
- New York Heart Association (NYHA) classification class of I-IV or Stages A-D
- Symptoms of dyspnea
- Chronic renal failure on renal replacement therapy
Who cannot join
- Patients who may not come for follow up or likely to drop out of the study
- Any illness which may preclude regular follow up
- Patient is unable or not willing to wear electrode patches as required
- Patient has skin sensitivity to adhesive or hydrogel materials used in electrode patches
- Patient is considered by the PI to be medically unsuitable for study participation
Trial locations and contacts
1 site in 1 country.
United States1 site
Scottsdale Cardiovascular Center
Scottsdale, Arizona, 85251
About this study
Official title: Validation of Measurements From CoVa Sensor (VALIDATION-CO-1) Study to Assess Measurements of Wireless Cardiac Output Device
Heart failure is a common cardiovascular problem which is increasing in both prevalence and incidence and associated with substantial morbidity and mortality. The management of heart failure patients is complex and has become a priority world over. Effective methods to keep heart failure patients out of the hospital are essential, both in the interests of the patient's health, as well as to reduce the burden on the health care system
Read the detailed description
Heart failure patients should be in a position to provide readings of their weight, blood pressure, fluid intake, thoracic fluid, heart rate, heart rate variability, respiration rate, stroke volume, cardiac output, medications and other important parameters and communicate this data to care providers using wireless technology. This data should be made available to medical personnel regularly and on a periodic basis. In this manner the health care providers can detect and respond to warning signs or alerts before the patient's condition worsens to warrant a visit to the doctor or a hospital admission with features of heart failure decompensation. Programs for chronic heart failure that include remote monitoring have been shown to have a positive effect on clinical outcomes in community dwelling patients with chronic heart failure.
In preparation for a study evaluating the effectiveness of mobile monitoring, the value of Stroke Volume and Cardiac Output need to be validated against FDA approved devices that are available in a hospital or clinic setting. This study covers the validation of the measurements taken with the proposed home monitoring device, Perminova's CoVaTM Sensor (Sensor) against clinic devices such as bio-impedance devices, echocardiogram, Doppler and/or MRI
- Conditions
- Congestive Heart Failure
- Being tested
- CoVa
- Keywords
- mHealth, hypertension, atherosclerotic disease, diabetes, obesity, metabolic syndrome, cardiotoxins, cardiomyopathy, dsypnea
- Medical subject headings
- Heart Failure, Hypertension, Diabetes Mellitus, Obesity, Metabolic Syndrome, Cardiomyopathies
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
CoVaDevice
Also called Vitalbeat Remote Disease Managment
What is being measured
The primary outcome is the main question the study is designed to answer.
Measuring Cardiac Output for wireless transmission as per discharge guideline
Measured: 2 Weeks
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted30 Sep 2014 (estimated)
- Study startSep 2014
- Primary completionSep 2014
- Study completionSep 2014
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (3)Papers the sponsor has linked to this study.
- Other trials for Congestive Heart FailureStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Observational
- Observational model
- Cohort
- Time perspective
- Prospective
- Enrolment
- 25 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Aventyn, Inc.
- Sponsor type
- Industry (pharma, biotech, devices)
- Collaborators
- Baxter Healthcare Corporation, BMS Hospital Trust, Intel Corporation
- Responsible party
- Sponsor
- Investigators
- Kris Vijay, MD, MS, FACC, Principal investigator, Scottsdale Healthcare
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02252757
- Sponsor's protocol ID
- AV.CO.v0-01
- Acronym
- Remote-CO-1
- Status last verified
- Oct 2014
- First submitted
- 20 Sep 2014
- Last updated
- 16 Oct 2014
- Results posted
- No
- Data monitoring committee
- No
Publications
Clark RA, Inglis SC, McAlister FA, Cleland JG, Stewart S. Telemonitoring or structured telephone support programmes for patients with chronic heart failure: systematic review and meta-analysis. BMJ. 2007 May 5;334(7600):942. doi: 10.1136/bmj.39156.536968.55. Epub 2007 Apr 10.
PubMed 17426062Inglis SC, Clark RA, McAlister FA, Ball J, Lewinter C, Cullington D, Stewart S, Cleland JG. Structured telephone support or telemonitoring programmes for patients with chronic heart failure. Cochrane Database Syst Rev. 2010 Aug 4;(8):CD007228. doi: 10.1002/14651858.CD007228.pub2.
PubMed 20687083Hunt SA, Abraham WT, Chin MH, Feldman AM, Francis GS, Ganiats TG, Jessup M, Konstam MA, Mancini DM, Michl K, Oates JA, Rahko PS, Silver MA, Stevenson LW, Yancy CW, Antman EM, Smith SC Jr, Adams CD, Anderson JL, Faxon DP, Fuster V, Halperin JL, Hiratzka LF, Jacobs AK, Nishimura R, Ornato JP, Page RL, Riegel B; American College of Cardiology; American Heart Association Task Force on Practice Guidelines; American College of Chest Physicians; International Society for Heart and Lung Transplantation; Heart Rhythm Society. ACC/AHA 2005 Guideline Update for the Diagnosis and Management of Chronic Heart Failure in the Adult: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Writing Committee to Update the 2001 Guidelines for the Evaluation and Management of Heart Failure): developed in collaboration with the American College of Chest Physicians and the International Society for Heart and Lung Transplantation: endorsed by the Heart Rhythm Society. Circulation. 2005 Sep 20;112(12):e154-235. doi: 10.1161/CIRCULATIONAHA.105.167586. Epub 2005 Sep 13. No abstract available.
PubMed 16160202
Study at a glance
From the registry record, last updated by the sponsor on 16 Oct 2014. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Validation of Measurements From CoVa Sensor (VALIDATION-CO-1) Study to Assess Measurements of Wireless Cardiac Output Device
- ClinicalTrials.gov ID
- NCT02252757
- Acronym / sponsor ID
- Remote-CO-1 / AV.CO.v0-01
- Conditions
- Congestive Heart Failure
- Keywords
- mHealth, hypertension, atherosclerotic disease, diabetes, obesity, metabolic syndrome, cardiotoxins, cardiomyopathy, dsypnea
- Study type
- Observational
- Recruitment status
- Completed
- Enrolment
- 25 participants (estimated)
- Lead sponsor
- Aventyn, Inc.Industry (pharma, biotech, devices)
- Collaborators
- Baxter Healthcare Corporation, BMS Hospital Trust, Intel Corporation
- Study start
- Sep 2014
- Primary completion
- Sep 2014 (actual)
- Study completion
- Sep 2014 (actual)
- First posted
- 30 Sep 2014 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
Heart failure is a common cardiovascular problem which is increasing in both prevalence and incidence and associated with substantial morbidity and mortality. The management of heart failure patients is complex and has become a priority world over. Effective methods to keep heart failure patients out of the hospital are essential, both in the interests of the patient's health, as well as to reduce the burden on the health care system
Detailed description
Heart failure patients should be in a position to provide readings of their weight, blood pressure, fluid intake, thoracic fluid, heart rate, heart rate variability, respiration rate, stroke volume, cardiac output, medications and other important parameters and communicate this data to care providers using wireless technology. This data should be made available to medical personnel regularly and on a periodic basis. In this manner the health care providers can detect and respond to warning signs or alerts before the patient's condition worsens to warrant a visit to the doctor or a hospital admission with features of heart failure decompensation. Programs for chronic heart failure that include remote monitoring have been shown to have a positive effect on clinical outcomes in community dwelling patients with chronic heart failure.
In preparation for a study evaluating the effectiveness of mobile monitoring, the value of Stroke Volume and Cardiac Output need to be validated against FDA approved devices that are available in a hospital or clinic setting. This study covers the validation of the measurements taken with the proposed home monitoring device, Perminova's CoVaTM Sensor (Sensor) against clinic devices such as bio-impedance devices, echocardiogram, Doppler and/or MRI
Study design
- Observational model
- Cohort
- Time perspective
- Prospective
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
- Study population
- This study is targeted towards at-risk heart failure patients. An "at-risk" patient is defined as a patient who has risk factors for Heart Failure as described in the table below
Key inclusion criteria (6 listed)
- Subjects of either gender above the age of 18 years
- The subject is able and willing to provide written informed consent prior to enrollment in the study
- One or more of the following diagnosis
- New York Heart Association (NYHA) classification class of I-IV or Stages A-D
- Symptoms of dyspnea
Key exclusion criteria (5 listed)
- Patients who may not come for follow up or likely to drop out of the study
- Any illness which may preclude regular follow up
- Patient is unable or not willing to wear electrode patches as required
- Patient has skin sensitivity to adhesive or hydrogel materials used in electrode patches
- Patient is considered by the PI to be medically unsuitable for study participation
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| CoVaAlso: Vitalbeat Remote Disease Managment | Device | – |
Primary outcome
Measuring Cardiac Output for wireless transmission as per discharge guideline
Time frame: 2 Weeks
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 16 Oct 2014.
- Background: PubMed 17426062Clark RA, Inglis SC, McAlister FA, Cleland JG, Stewart S. Telemonitoring or structured telephone support programmes for patients with chronic heart failure: systematic review and meta-analysis. BMJ. 2007 May 5;334(7600):942. doi: 10.1136/bmj.39156.536968.55. Epub 2007 Apr 10.
- Background: PubMed 20687083Inglis SC, Clark RA, McAlister FA, Ball J, Lewinter C, Cullington D, Stewart S, Cleland JG. Structured telephone support or telemonitoring programmes for patients with chronic heart failure. Cochrane Database Syst Rev. 2010 Aug 4;(8):CD007228. doi: 10.1002/14651858.CD007228.pub2.
- Results publication: PubMed 16160202Hunt SA, Abraham WT, Chin MH, Feldman AM, Francis GS, Ganiats TG, Jessup M, Konstam MA, Mancini DM, Michl K, Oates JA, Rahko PS, Silver MA, Stevenson LW, Yancy CW, Antman EM, Smith SC Jr, Adams CD, Anderson JL, Faxon DP, Fuster V, Halperin JL, Hiratzka LF, Jacobs AK, Nishimura R, Ornato JP, Page RL, Riegel B; American College of Cardiology; American Heart Association Task Force on Practice Guidelines; American College of Chest Physicians; International Society for Heart and Lung Transplantation; Heart Rhythm Society. ACC/AHA 2005 Guideline Update for the Diagnosis and Management of Chronic Heart Failure in the Adult: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Writing Committee to Update the 2001 Guidelines for the Evaluation and Management of Heart Failure): developed in collaboration with the American College of Chest Physicians and the International Society for Heart and Lung Transplantation: endorsed by the Heart Rhythm Society. Circulation. 2005 Sep 20;112(12):e154-235. doi: 10.1161/CIRCULATIONAHA.105.167586. Epub 2005 Sep 13. No abstract available.
- Evaluate Heart Failure Patients With Specially Designed Patient Adherence and Monitoring Software on Standard Mobile Devices (REMOTE-HF-1)Link provided by the sponsor.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Kris Vijay, MD, MS, FACC principal investigator
Scottsdale Healthcare
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Congestive Heart Failure, run by Aventyn, Inc. at 1 site in United States.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 6 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 16 Oct 2014. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Measuring Cardiac Output for wireless transmission as per discharge guideline (time frame: 2 Weeks). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT02252757, which also lists 3 linked publications.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 16 Oct 2014; AzTrials last refreshed its copy on 7 Nov 2026.