I can see the article talks about lost employment. But I was talking about the PACE trial itself..........
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The link I posted relates to the PACE trial. The comment from Dr Shepherd relates to recovery in the PACE trial i.e. we don't have that information on those who the investigators claimed recovered.
The article's results and conclusion talk about reduced healthcare costs but not employment.
Table 2 shows number of days Lost Employment at pre-trial and 12 month follow up. This is not the same as return to employment.