I understand that SMBG has merits in self management of Type 2 Diabetes. I was wondering if SMBG has utility in experimental trials to assess the results of behavioral or lifestyle intervention. I also realize that SMBG in itself is a behavioral intervention. However, structured SMBG tests at uniform intervals to assess the change in glycemic pattern could be used as a very cost-effective measure to asses the effects of an intervention. Any suggestions/comments will be appreciated!