Telemedicine, the effect of nurse‐initiated telephone follow up, on health status and health‐care utilization in COPD patients: A randomized trial. Issue 2 (17th November 2014)

• Record Type: Journal Article
• Authors: Berkhof, Farida F.; van den Berg, Jan W.K.; Uil, Steven M.; Kerstjens, Huib A.M.
• Is Part Of: Respirology. Volume 20:Issue 2(2015)
• Page Start: 279
• Page End: 285
• Publication Date: 2014-11-17
• Subjects: Respiratory organs -- Diseases -- Periodicals; Respiratory organs -- Periodicals; 612.2
• DOI: 10.1111/resp.12437
• Languages: English
• ISSNs: 1323-7799

Abstract

<abstract abstract-type="main"> <title>Abstract</title> <sec id="resp12437-sec-0001" sec-type="section"> <title>Background and objective</title> <p>Telemedicine, care provided by electronic communication, may serve as an alternative or extension to traditional outpatient visits. This pilot study determined the effects of telemedicine on health‐care utilization and health status of chronic obstructive pulmonary disease (COPD) patients.</p> </sec> <sec id="resp12437-sec-0002" sec-type="section"> <title>Methods</title> <p>One hundred and one patients were randomized, 52 patients received telemedicine care and 49 had traditional outpatient visits. The primary outcome was COPD‐specific health status, measured with the Clinical COPD Questionnaire (CCQ). Secondary outcomes included St. George's Respiratory Questionnaire (SGRQ) and the Short Form‐36 (SF‐36) and resource use in primary and secondary care.</p> </sec> <sec id="resp12437-sec-0003" sec-type="section"> <title>Results</title> <p>The mean age of the participants was 68 ± 9 years and the mean per cent of predicted forced expiratory volume in 1 s was 40.4 ± 12.5. The CCQ total score deteriorated by 0.14 ± 0.13 in the telemedicine group, and improved by −0.03 ± 0.14 in the control group (difference 0.17 ± 0.19, 95% confidence interval (CI): −0.21–0.55, <italic>P</italic> = 0.38). The CCQ symptom domain showed a significant and clinically relevant difference in favour of the control group, 0.52 ± 0.24 (95% CI: 0.04–0.10, <italic>P</italic> = 0.03). Similar results were found for the SGRQ, whereas results for SF‐36 were inconsistent. Patients in the control group had significantly fewer visits to the pulmonologist in comparison to patients in the telemedicine group (<italic>P</italic> = 0.05). The same trend, although not significant, was found for exacerbations after 6 months.</p> </sec> <sec id="resp12437-sec-0004" sec-type="section"> <title>Conclusions</title> <p>This telemedicine model of initiated phone calls by a health‐care provider had a negative effect on health status and resource use in primary and secondary care, in comparison with usual care and therefore cannot be recommended in COPD patients in its current form.</p> </sec> </abstract>