Copyright ©2014 Baishideng Publishing Group Co.
World J Gastrointest Pharmacol Ther. Feb 6, 2014; 5(1): 40-49
Published online Feb 6, 2014. doi: 10.4292/wjgpt.v5.i1.40
Table 3 Clinical effects of aspirin on sporadic colorectal cancer (clinical trials)
Rothwell et al meta analysisPhysician’s health studyWomen’s health study
ASA dosage75-1200 mg/d325 mg per every other day100 mg per every other day
Duration of follow up (yr)≥ 201010
Relative risk of CRC over follow up (HR)0.76 (95%CI: 0.60-0.96)1.03 (95%CI: 0.83-1.28)0.97 (95%CI: 0.77-0.24)