group prepared muffins. Rondanelli low Randomly low Identical low Double ? Not stated low No attrition low Expected low 2011 permutated packaging blind outcomes block reported randomisation list Saltzman ? Stratified by ? Not described high Unclear, but ? Not stated low No attrition low Expected low 2001 gender and obvious outcomes age (and BMI differences reported, in younger in foods but not subjects), results of method unclear analysis Swain 1990 ? Method not ? Not described high Participants ? Not stated low 17% low Expected low blinded, but attrition outcomes stated 90% reported correctly guessed intervention ? low Random low Double low Blinded low 8% low Expected low Sundberg Method not 2008 stated allocation attrition outcomes reported ? ? Not described low Double ? Not stated low 2% low Expected low Theuwissen Method not 2007 stated blind attrition outcomes reported Not described Not stated Not stated 0% Expected Thongoun ? Method not ? ? ? low low low 2013 stated attrition outcomes reported Not described Double Not stated 7% Expected Torronen ? Method not ? low ? low low low 1992 stated blind attrition outcomes reported Uusitupa ? Method not ? Not described low Double ? Not stated low 12% low Expected high Uneven stated blind attrition outcomes withdrawals 1992 reported created gender imbalance between groups ? Stratified by ? Not described high Not blinded ? Not stated low 8% low Expected low Van Horn 1988 gender and attrition outcomes total chol., reported
group prepared muffins. Rondanelli 2011 low Randomly permutated block randomisation list low Identical packaging low Double blind ? Not stated low No attrition low Expected outcomes reported low Saltzman 2001 ? Stratified by gender and age (and BMI in younger subjects), method unclear ? Not described high Unclear, but obvious differences in foods ? Not stated low No attrition low Expected outcomes reported, but not results of analysis low Swain 1990 ? Method not stated ? Not described high Participants blinded, but 90% correctly guessed intervention ? Not stated low 17% attrition low Expected outcomes reported low Sundberg 2008 ? Method not stated low Random allocation low Double low Blinded low 8% attrition low Expected outcomes reported low Theuwissen 2007 ? Method not stated ? Not described low Double blind ? Not stated low 2% attrition low Expected outcomes reported low Thongoun 2013 ? Method not stated ? Not described ? Not stated ? Not stated low 0% attrition low Expected outcomes reported low Torronen 1992 ? Method not stated ? Not described low Double blind ? Not stated low 7% attrition low Expected outcomes reported low Uusitupa 1992 ? Method not stated ? Not described low Double blind ? Not stated low 12% attrition low Expected outcomes reported high Uneven withdrawals created gender imbalance between groups Van Horn 1988 ? Stratified by gender and total chol., ? Not described high Not blinded ? Not stated low 8% attrition low Expected outcomes reported low
SR%20beta-glucan%20cholesterol%20-%20Master%20version.docx