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. 2009 Nov 24;102(1):27–34. doi: 10.1038/sj.bjc.6605459

Figure 1.

Figure 1

Flow chart of the HRQoL study. 41 subjects out of 733 of the screen group were excluded from the HRQoL study: 30 had no baseline CT scan, and 11 had a positive CT result at baseline. At T1, T2, and T3 a total of 7, 25, and 8 questionnaires, respectively, were not sent due to administrative failures. Responses at T1, T2, and T3 were excluded for 1, 2, and 2 questionnaires, respectively, due to more than 50% missing items. Also excluded were T1 questionnaires (n=10) completed after the baseline CT scan, T2 questionnaires (n=6) completed after the baseline CT scan result, and T3 questionnaires (n=1) completed after the follow-up scan result.