Subgroup analysis showed that telemonitoring reduced exacerbation rates when the intervention continued for longer than six months or pulmonary function was monitored .
Conclusions Telemonitoring for chronic obstructive pulmonary disease was unlikely to result in statistically significant improvements in health outcomes .
However , our novel finding was that at least six months of intervention duration and monitoring of pulmonary function play roles in activating the effects of telemonitoring
Aims The purpose of this research was to investigate the effectiveness of telemonitoring for chronic obstructive pulmonary disease .
Telecare for Diabetes, CHF or COPD: Effect on Quality of Life, Hospital Use and Costs. A Randomised Controlled Trial and Qualitative Evaluation
Objectives To assess the effect of telecare on health related quality of life , self-care , hospital use , costs and the experiences of patients , informal carers and health care professionals . Methods Patients were r and omly assigned either to usual care or to additionally entering their data into a commercially-available electronic device that uploaded data once a day to a nurse-led monitoring station . Patients had congestive heart failure ( Site A ) , chronic obstructive pulmonary disease ( Site B ) , or any long-term condition , mostly diabetes ( Site C ) . Site C contributed only intervention patients – they considered a usual care option to be unethical . The study took place in New Zeal and between September 2010 and February 2012 , and lasted 3 to 6 months for each patient . The primary outcome was health-related quality of life ( SF36 ) . Data on experiences were collected by individual and group interviews and by question naire . Results There were 171 patients ( 98 intervention , 73 control ) . Quality of life , self-efficacy and disease-specific measures did not change significantly , while anxiety and depression both decreased significantly with the intervention . Hospital admissions , days in hospital , emergency department visits , outpatient visits and costs did not differ significantly between the groups . Patients at all sites were universally positive . Many felt safer and more cared-for , and said that they and their family had learned more about managing their condition . Staff could all see potential benefits of telecare , and , after some initial technical problems , many staff felt that telecare enabled them to effectively monitor more patients . Conclusions Strongly positive patient and staff experiences and attitudes complement and contrast with small or non-significant quantitative changes . Telecare led to patients and families taking a more active role in self-management . It is likely that subgroups of patients benefitted in ways that were not measured or visible within the quantitative data , especially feelings of safety and being cared-for . Trial Registration Australian New Zeal and Clinical Trials Registry
Subgroup analysis showed that telemonitoring reduced exacerbation rates when the intervention continued for longer than six months or pulmonary function was monitored .
Conclusions Telemonitoring for chronic obstructive pulmonary disease was unlikely to result in statistically significant improvements in health outcomes .
However , our novel finding was that at least six months of intervention duration and monitoring of pulmonary function play roles in activating the effects of telemonitoring
Aims The purpose of this research was to investigate the effectiveness of telemonitoring for chronic obstructive pulmonary disease .