Meta-Analysis of VTE Risk: Ovarian Cancer Patients by Stage, Histology, Cytoreduction, and Ascites at Diagnosis

Table 2

Risk of bias assessment tool.

Author	Selection				Comparability	Outcome
	Representative of exposed	Selection of nonexposed	Ascertainment of exposed	Demonstration outcome was not present at start	On basis of design	Assessment	Follow-up length	Adequacy of follow-up
Bakhru
Black
Ebina
Duska
Fotopoul
Gunderson
Heath
Kawaguchi
Kodama
Mereu
Mokri
Saadeh
Sakurai
Satoh
Suzuki
Tateo
Uno
Wagner
Wu
Zhang

A point was given. Two points were given. Blank units indicate that a point was not given.