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. Author manuscript; available in PMC: 2018 Jun 1.
Published in final edited form as: Inflamm Bowel Dis. 2017 Jun;23(6):894–902. doi: 10.1097/MIB.0000000000001082

TABLE 3.

QUADAS-2 checklist

Study Risk of bias
Applicability concerns
Patient
selection
Index
test
Reference
standard
Flow and
timing
Patient
selection
Index
test
Reference
standard
Dabritz 201323 graphic file with name nihms851997t1.jpg graphic file with name nihms851997t2.jpg graphic file with name nihms851997t3.jpg graphic file with name nihms851997t4.jpg graphic file with name nihms851997t5.jpg graphic file with name nihms851997t6.jpg graphic file with name nihms851997t7.jpg


De Vos 201328 graphic file with name nihms851997t8.jpg graphic file with name nihms851997t9.jpg graphic file with name nihms851997t10.jpg graphic file with name nihms851997t11.jpg graphic file with name nihms851997t12.jpg graphic file with name nihms851997t13.jpg graphic file with name nihms851997t14.jpg


Jauregui-Amazega 201427 graphic file with name nihms851997t15.jpg graphic file with name nihms851997t16.jpg graphic file with name nihms851997t17.jpg graphic file with name nihms851997t18.jpg graphic file with name nihms851997t19.jpg graphic file with name nihms851997t20.jpg graphic file with name nihms851997t21.jpg


Lasson 201526 graphic file with name nihms851997t22.jpg graphic file with name nihms851997t23.jpg graphic file with name nihms851997t24.jpg graphic file with name nihms851997t25.jpg graphic file with name nihms851997t26.jpg graphic file with name nihms851997t27.jpg graphic file with name nihms851997t28.jpg


Molander 201525 graphic file with name nihms851997t29.jpg graphic file with name nihms851997t30.jpg graphic file with name nihms851997t31.jpg graphic file with name nihms851997t32.jpg graphic file with name nihms851997t33.jpg graphic file with name nihms851997t34.jpg graphic file with name nihms851997t35.jpg


Yamamoto 201524 graphic file with name nihms851997t36.jpg graphic file with name nihms851997t37.jpg graphic file with name nihms851997t38.jpg graphic file with name nihms851997t39.jpg graphic file with name nihms851997t40.jpg graphic file with name nihms851997t41.jpg graphic file with name nihms851997t42.jpg

Inline graphic = low risk of bias; Inline graphic = high risk of bias; Inline graphic = unclear risk of bias