1. Impact of p53, HIF1a, Ki-67, CA-9, and GLUT1 Expression on Treatment Outcomes in Locally Advanced Cervical Cancer Patients Treated With Definitive Chemoradiation Therapy
- Author
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William Small, Samar El Achy, Gehan A Khedr, Gayle E. Woloschak, I. Helenowksi, Jian Jun Wei, Germaine Gaber, Vamsi Parimi, Tamer Refaat, Eric D. Donnelly, and Jonathan B. Strauss
- Subjects
Adult ,Cancer Research ,medicine.medical_specialty ,Uterine Cervical Neoplasms ,Gastroenterology ,03 medical and health sciences ,0302 clinical medicine ,Antigens, Neoplasm ,Internal medicine ,Biomarkers, Tumor ,medicine ,Humans ,030212 general & internal medicine ,Carbonic Anhydrase IX ,Aged ,Cervical cancer ,Glucose Transporter Type 1 ,biology ,business.industry ,Cancer ,Chemoradiotherapy ,Middle Aged ,Hypoxia-Inducible Factor 1, alpha Subunit ,medicine.disease ,Ki-67 Antigen ,Treatment Outcome ,Oncology ,030220 oncology & carcinogenesis ,Ki-67 ,Cohort ,biology.protein ,Adenocarcinoma ,Population study ,Female ,GLUT1 ,Tumor Suppressor Protein p53 ,business - Abstract
PURPOSE/OBJECTIVE The objective of this study was to assess the association between pretreatment p53, hypoxia inducible factor 1a (HIF1a), Ki-67, carbonic anhydrase-9 (CA-9), and glucose transporter 1 (GLUT1) expression in locally advanced cervical cancer patients treated definitively with concurrent chemoradiation therapy (CRT) and treatment outcomes including overall survival (OS), progression-free survival (PFS), local-regional control (LC), and distant metastases-free survival (DMFS). PATIENTS AND METHODS Twenty-eight patients treated definitively and consecutively for cervical cancer with CRT had p53, HIF1a, Ki-67, CA-9, and GLUT1 protein expression assessed and scored semiquantitatively by 3 pathologists, blinded to the treatment outcomes. Outcomes were stratified by p53 (H-score
- Published
- 2020
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