Do telemedical interventions improve quality of life in patients with COPD? A systematic review.

Int J Chron Obstruct Pulmon Dis · 2016 · PMC4846042 · PMID 27143872

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did not reach statistical significanceno p-value reported

However, in contrast to these findings, the EuroQol-5D scores, including the visual analog scale, improved in the control group but declined in the intervention group, although the between-group differences did not reach statistical significance.

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