You wait for a cohort study to come along for ages, then suddenly two come along within a week of each other…of the same intervention, although with apparently different conclusions. The second paper, entitled “Analysis of the Impact of the Birmingham OwnHealth Program on Secondary Care Utilization and Cost: A Retrospective Cohort Study”, is published online in the Journal of Telemedicine and e-Health, ahead of print, with lead author Liv Solvår Nymark.  (Our post on the previously-reviewed paper, whose lead author was Adam Steventon is here).

The Steventon paper found that the OwnHealth intervention “did not lead to the expected reductions in hospital admissions or secondary care costs over 12 months, and could have led to increases” whereas the Nymark paper “found difference in costs constituted (more…)