Skip to main content
. Author manuscript; available in PMC: 2021 May 1.
Published in final edited form as: Am J Obstet Gynecol. 2019 Oct 31;222(5):484.e1–484.e15. doi: 10.1016/j.ajog.2019.10.010

FIGURE 4. Forest plots for overall survival (PS-IPTW model).

FIGURE 4

Association of postoperative radiotherapy type (CCRT vs RT) and overall survival was assessed with Cox proportional hazard regression test in the PS-IPTW model. Circles represent HR, and bars represent 95% CI. *Multiple pelvic lymph node metastases. CCRT, concurrent chemo-radiotherapy; CI, confidence interval; HR, hazard ratio; LNR, lymph node ratio; PS-IPTW, propensity score inverse probability of treatment weighting; RT, radiotherapy alone.