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Fig. 3 | Critical Care

Fig. 3

From: Lack of clinically relevant correlation between subjective and objective cognitive function in ICU survivors: a prospective 12-month follow-up study

Fig. 3

Correlation between subjective cognitive function and psychological distress. Spearman’s rank correlation coefficient was used to establish statistical significance. a Plots of CFQ scores against the HADS anxiety subscale (r = 0.550 at 3 months, p ≤ 0.001; r = 0.645 at 6 months, p < 0.001; r = 0.552 at 12 months, p < 0.001). b Plots of CFQ scores against the HADS depression subscale (r = 0.510 at 3 months, p < 0.001; r = 0.590 at 6 months, p < 0.001; r = 0.372 at 12 months, p = 0.023). c Plots of CFQ scores against the PTSS-10 score (r = 0.710 at 3 months, p ≤ 0.001; r = 0.710 at 6 months, p ≤ 0.001; r = 0.440 at 12 months, p ≤ 0.01). CFQ, The Cognitive Failures Questionnaire; HADS, Hospital Anxiety and Depression Scale; PTSS-10, Post-Traumatic Symptom Scale

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Critical Care

ISSN: 1364-8535