Subgroup analyses: when should we believe them?
Department of Surgery, McMaster University, 699 Concession Street, Hamilton, ON L8V 5C2, Canada. michelle.ghert@jcc.hhsc.ca
Michelle
M
Ghert
Brad
B
Petrisor
D017024:Chemotherapy, Adjuvant; D003627:Data Interpretation, Statistical; D003657:Decision Making; D019317:Evidence-Based Medicine / Q000379:methods* / Q000706:statistics & numerical data; D005260:Female; D006801:Humans; D008297:Male; D015201:Meta-Analysis as Topic; D008875:Middle Aged; D009985:Orthopedics; D016032:Randomized Controlled Trials as Topic / Q000706:statistics & numerical data*; D015203:Reproducibility of Results; D012509:Sarcoma / Q000188:drug therapy; D012727:Sex Characteristics