The CHiP trial

Recruitment for the 12 months from May 2008 to April 2009


Total recruitment for the 12 months from May 2008 to April 2009: 299

Recruitment for the 12 months from May 2009 to April 2010


Total recruitment for the 12 months from May 2009 to April 2010: 433

Recruitment for the 16 months from May 2010 to August 2011


Total recruitment for the 16 months from May 2010 to August 2011: 652

Recruitment during 2011


Total recruitment for the 8 months from January 2011 to August 2011: 353