ArticleSouth Asian journal of cancer2025
Immunohistochemical Expression of p53 in Epithelial Ovarian Carcinoma and Its Correlation with Clinicopathological Parameters.
Article in South Asian journal of cancer, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Introduction: Mutation of p53 is often considered to be associated with high-grade epithelial ovarian cancer that carries a poor prognosis. The purpose of the study was to evaluate the pattern of immunohistochemical expression of p53 in epithelial ovarian carcinoma (EOC) and to find out its correlation with clinicopathological parameters of the disease. Methods: This observational, cross-sectional study was conducted at the Department of Gynecological Oncology, Bangabandhu Sheikh Mujib Medical University (BSMMU), Dhaka, Bangladesh, from July 2022 to June 2023. A total of 50 women diagnosed with EOCs and scheduled for primary debulking surgery were selected for the study. A semiquantitative histochemical scoring method was employed for p53 nuclear staining, with over 1,000 tumor cells assessed across multiple high-power fields for percentage and intensity of staining. Positive and negative control slides were incorporated during staining procedures to ensure reliability. Statistical analyses included chi-square or Fisher's exact tests for categorical variables, Mann-Whitney tests for nonnormally distributed continuous data, and Spearman's correlation for relationships between various parameters. Results: Of the total 50 study participants were included, 31 (62%) exhibited p53 mutations, while 19 (38%) showed no such mutations. The presence of p53 mutation was significantly associated with a family history of ovarian cancer ( Conclusion: Our study highlights the significant association of p53 mutations with a family history and histological subtypes of EOC. Elevated preoperative CA-125 levels are associated with advanced-stage and high-grade serous carcinomas. Moreover, higher-grade serous ovarian carcinomas are significantly associated with the presence of p53 mutations, providing valuable insights into pathogenesis and potential treatment strategies.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.