ArticleCancer investigation2016
Does the Presence of Endometriosis Affect Prognosis of Ovarian Cancer?
Article in Cancer investigation, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
7 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Association Between Endometriosis and Prognosis of Ovarian Cancer: An Updated Meta-Analysis.Frontiers in oncology · 2022Pooled it
- At what age endometriosis-associated ovarian cancer is diagnosed? The implications for women in the reproductive age.Frontiers in oncology · 2023Article
- Endometriosis and risk of ovarian cancer: what do we know?Archives of gynecology and obstetrics · 2020Review
- Distinct molecular pathways in ovarian endometrioid adenocarcinoma with concurrent endometriosis.International journal of cancer · 2018Article
- Review
- Epithelial Ovarian Cancer with Endometriosis is not Associated with Menopausal Status: a Co-Association Study at Prapokklao HospitalAsian Pacific journal of cancer prevention : APJCP · 2018Article
- Clinical implication for endometriosis associated with ovarian cancer.Gynecology and minimally invasive therapyReview
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
Ovarian cancers diagnosed between 2000 and 2013 were examined and cases with and without endometriosis compared. Among 139 epithelial ovarian, there were 49 (35%) with endometriosis and 90 (65%) without endometriosis. Endometriosis associated ovarian cancers were more likely to be confined to the pelvis (54% vs. 9%, p < 0.0001) and lower grade (51% vs. 29%, p = 0.014). Younger age and earlier stage independently predicted the presence of endometriosis (p = 0.0011 and p < 0.0001, respectively). Ovarian cancer patients with endometriosis had improved PFS and OS [(HR = 0.20; 95% CI, 0.09-0.43), (HR = 0.18; 95% CI, 0.04-0.81)], compared to patients without endometriosis; however, endometriosis had no independent prognostic significance.
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Registered trials
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