Benefits of Telemedicine in CPAP Treatment

January 24, 2024 updated by: Jenny Theorell-Haglöw, Uppsala University

The Benefits of Telemedicine in CPAP Treatment of Obstructive Sleep Apnea Syndrome (OSAS)

Continuous positive airway pressure (CPAP) is the first choice of treatment for moderate to severe obstructive sleep apnea syndrome (OSAS). Although adherence is critical for achieving a good treatment effect, and early intervention if treatment problems emerge is important for achieving good adherence, information on patient compliance is usually based on assessment of the first few weeks of treatment. Telemedicine technology allows for monitoring of CPAP pressure, air leaks, apnea-hypopnea index (AHI) and compliance on a daily basis and could therefore be an option allowing for adequate support and quick response if a patient has problems with the treatment. In addition, improving early experiences of CPAP, identifying patients in need of more intensive support could potentially improve adherence but also reduced cost of care, and increased patient satisfaction.

The proposed study will recruit 200 OSAS patients starting CPAP treatment; 100 patients randomized to afterwards receiving telemonitoring in combination with telephone calls, and 100 patients randomized to receiving usual office visits. All patients will in addition answer questionnaires on sleep and health, quality of life, and patient satisfaction after the first CPAP information visit and then again after 6 months of treatment. At time of follow-up all patients will also answer questionnaires on side effects of CPAP. Health economic variables will also be measured throughout the testing period.

The study will provide valuable information regarding benefits of telemonitoring in clinical work with CPAP therapy. Implementation of telemedicine-based monitoring of CPAP therapy may be an important part of increasing adherence among patients but also in the development of a more cost-effective care as it can provide clinics with increased treatment capacity and follow-up of both new and established patients. It would further improve the care for these patients who often have a lifelong treatment, which aims to reduce the risk of developing cardiovascular disease or premature death.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Observational

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
216

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Sweden
      • Uppsala, Sweden
        • Uppsala University

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Sampling Method

Non-Probability Sample

Study Population

Patients with diagnosed obstructive sleep apnea syndrome (OSAS) scheduled to receive continuous positive airway pressure (CPAP).

Description

Inclusion Criteria:

  • Patients diagnosed with OSA and scheduled to receive CPAP treatment

Exclusion Criteria:

  • Patients not understandning Swedish
  • Patients not eligible for CPAP start within a group session.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort

Group / Cohort

A group or subgroup of participants in an observational study that is assessed for biomedical or health outcomes.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Telemedicine
Patients randomized to receive telemonitoring in combination with telephone calls after CPAP start.
Other: Telemonitoring of CPAP treatment
Telemedicine technology allows for monitoring of CPAP pressure, air leaks, apnea-hypopnea index (AHI) and compliance on a daily basis.
Standard care
Patients randomized to receive usual office visits after CPAP start.
Other: Standard care
Office visits and monitoring of CPAP treatment at each visit.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
CPAP adherence
Time Frame: 6 months
Time of CPAP use at follow-up. Assesed from count in CPAP machine.
6 months

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Patient satisfaction regarding CPAP treatment and contact with clinic
Time Frame: 6 months
Patient satisfaction regarding CPAP treatment and contact with clinic. Assessed via questionnaire.
6 months
Number of visits/contacts.
Time Frame: 6 months
Number of visits/contacts. Assessed via hospital computer records.
6 months
Duration of visits/contacts.
Time Frame: 6 months
Time duration of visits/contacs. Assessed via hospital computer records.
6 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Uppsala University

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Jenny Theorell-Haglöw, PhD, Uppsala University

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
August 15, 2017

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
December 30, 2018

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
December 30, 2018

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
May 12, 2017

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
June 27, 2017

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
June 28, 2017

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
January 26, 2024

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
January 24, 2024

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
January 1, 2024

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • TelemedCPAP

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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