A Telemedicine-Based Intervention Reduces the Frequency and Severity of COPD Exacerbation Symptoms: A Randomized, Controlled Trial.

ABSTRACT:

Background

Patients with chronic obstructive pulmonary disease (COPD) may not recognize worsening symptoms that require intensification of therapy. They may also be reluctant to contact a healthcare provider for minor worsening of symptoms. A telemedicine application for daily symptom reporting may reduce these barriers and improve patient outcomes.

Materials and methods

Patients hospitalized for a COPD exacerbation within the past year or using supplemental O₂ were approached for participation. Patients received optimal COPD care and were given a telecommunication device for symptom reporting. Initial symptom scores were obtained while patients were in their usual state of health. Patients were randomly assigned to an intervention group or a control group (usual

SUBMITTER: Cordova FC 

PROVIDER: S-EPMC4744873 | biostudies-literature | 2016 Feb

REPOSITORIES: biostudies-literature