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. Author manuscript; available in PMC: 2010 Sep 4.
Published in final edited form as: N Engl J Med. 2010 Mar 4;362(9):812–822. doi: 10.1056/NEJMoa0903029

Figure 1.

Figure 1

Trial profile: Of those recruited, 44% were male with a median age of 32 [range 15-75]. Those not recruited were 44% male (missing data n=14), with a median age of 32 [range 14-78] (missing data n=80). Individuals would not have been interviewed if they were not found on the ward or could not be traced to a home address in Blantyre.