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. 2012 Mar 19;7(3):e32950. doi: 10.1371/journal.pone.0032950

Table 2. Comparison of time to readmission for patients treated in the mood disorder clinic versus standard treatment.

No. of patients No. of events (readmissions, (%)) No. of events censored due to death or end of trial (%) Mean, years of post-randomisation follow up(95% confidence interval) Log Rank Test
χ2 d.f. p
Treatment The mood disorder clinic 131 47 (34.3) 84 (64.1) 3.3 (2.9–3.6) 0.3 1 0.56
Standard treatment 137 55 (42.0) 82 (59.9) 3.1 (2.8–3.5)