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. Author manuscript; available in PMC: 2015 Jul 1.
Published in final edited form as: Am J Obstet Gynecol. 2015 Jan 31;213(1):43.e1–43.e8. doi: 10.1016/j.ajog.2015.01.045

Figure 3.

Figure 3

Effect of geographic location on risk of ovarian cancer mortality among patients with stage IIIC/IV disease (n=11,765): Figure 3A: the initial iteration of the spatial analysis shows the hazard ratio using the average log hazard for the study area as the reference without adjusting for the effects of other variables (Figure 3A); adjusted for stage at diagnosis, tumor stage, tumor histology, and tumor grade (Figure 3B); with additional adjustment for race/ethnicity (Figure 3C), insurance status (Figure 3D), socioeconomic status (Figure 3E), distance to receive care (Figure 3F), distance to the closest HVH (Figure 3G), and annual hospital ovarian cancer case volume and treatment adherence/non-adherence to NCCN guidelines (Figure 3H).