Online Appendices
Files in this Data Supplement:
- Appendix 1: Search strategies to identify articles on uterine artery Doppler ultrasonography used to predict pre-eclampsia and intrauterine growth restriction
- Appendix 2: QUADAS (quality assessment of diagnostic accuracy studies) criteria13 used to assess the methodologic quality of studies of uterine artery Doppler ultrasonography used to predict pre-eclampsia and intrauterine growth restriction
- Appendix 3: Characteristics of studies of uterine artery Doppler ultrasonography used to predict pre-eclampsia in patients at low risk or unspecified risk (Appendix 3A) and in patients at high risk (Appendix 3B)
- Appendix 4: Characteristics of studies of uterine artery Doppler ultrasonography used to predict intrauterine growth restriction in patients at low risk or unspecified risk (Appendix 4A) and in patients at high risk (Appendix 4B)
- Appendix 5: Quality assessment of whether studies of uterine artery Doppler ultrasonography used to predict pre-eclampsia or uterine growth restriction met the QUADAS criteria