Investigation of Heart Failure Status Over Time Using Respiratory Parameters

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Total Enrollment

50 participants

Study Classification

OBSERVATIONAL

Study Start Date

2007-06-30

Study Completion Date

2010-03-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The purpose of the study is to investigate respiratory indicators for clinically important changes in Heart Failure status over time.

Related Clinical Trials

Explore similar clinical trials based on study characteristics and research focus.

Functional Bed Sheet Capturing Pressure Variation and Respiratory Effort Over Time

NCT03119103

Apnea Respiration

COMPLETED NA

Reassure Remote Respiration Monitoring in Heart Failure Patients

NCT02624739

Heart Failure

TERMINATED NA

Precision of IMED-4 Lung Fluid Measurements

NCT02187770

Dyspnea Acute Heart Failure Syndrome Pulmonary Congestion

COMPLETED

Using Electrical Impedance Tomography to Investigate the Relationship Between Airflow Rate During High-flow Oxygen Therapy and Pressure in Patients With Heart Failure Compared to Non-invasive Ventilation

NCT06107907

to Assess the Corresponding PEEP Values in NIV With CPAP Under Different Airflow Rates During HFOT in Heart Failure Patients

RECRUITING NA

Effects of CPAP on Ventricular Function Modifications

NCT00455611

Heart Failure, Congestive

WITHDRAWN NA

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Heart Failure, Congestive Sleep Apnea Syndromes

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

ApneaLink

A two channel sleep screening device for the assessment of Sleep Disordered Breathing.

Intervention Type DEVICE

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Moderate to severe Heart Failure (as determined by Echocardiogram or by treating physician)

Exclusion Criteria

* Malignant disease affecting gas exchange or respiratory parameters
* Medications compromising breathing with no adverse affects on heart failure
* Clinically significant (moderate to severe) asthma requiring therapy
* Chronic parenchymal lung disease (FEV1/FVC ratio = 65% or as determined by the treating physician)
* Severe pulmonary hypertension
* Heart failure due to alcohol abuse or chemotherapy
* Narcotic abuse/intravenous drug use (including HIV+ and hepatitis C)
* Alcohol consumption \> 80g/day
* Patients receiving home Oxygen
* Methicillin- resistant Staphylococcus aureus infection
* Narcolepsy
* Cataplexy
* Enrolled in any concurrent study, that may confound the results of this study.
* Inability or refusal to sign the Patient Consent Form
* Inability or refusal to adhere to protocol requirements

Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No