1
|
Weaver C, Nam A, Settle C, Overton M, Giddens M, Richardson KP, Piver R, Mysona DP, Rungruang B, Ghamande S, McIndoe R, Purohit S. Serum Proteomic Signatures in Cervical Cancer: Current Status and Future Directions. Cancers (Basel) 2024; 16:1629. [PMID: 38730581 PMCID: PMC11083044 DOI: 10.3390/cancers16091629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Revised: 04/18/2024] [Accepted: 04/19/2024] [Indexed: 05/13/2024] Open
Abstract
In 2020, the World Health Organization (WHO) reported 604,000 new diagnoses of cervical cancer (CC) worldwide, and over 300,000 CC-related fatalities. The vast majority of CC cases are caused by persistent human papillomavirus (HPV) infections. HPV-related CC incidence and mortality rates have declined worldwide because of increased HPV vaccination and CC screening with the Papanicolaou test (PAP test). Despite these significant improvements, developing countries face difficulty implementing these programs, while developed nations are challenged with identifying HPV-independent cases. Molecular and proteomic information obtained from blood or tumor samples have a strong potential to provide information on malignancy progression and response to therapy in CC. There is a large amount of published biomarker data related to CC available but the extensive validation required by the FDA approval for clinical use is lacking. The ability of researchers to use the big data obtained from clinical studies and to draw meaningful relationships from these data are two obstacles that must be overcome for implementation into clinical practice. We report on identified multimarker panels of serum proteomic studies in CC for the past 5 years, the potential for modern computational biology efforts, and the utilization of nationwide biobanks to bridge the gap between multivariate protein signature development and the prediction of clinically relevant CC patient outcomes.
Collapse
Affiliation(s)
- Chaston Weaver
- Center for Biotechnology and Genomic Medicine, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA; (C.W.); (K.P.R.); (R.P.); (D.P.M.); (R.M.)
| | - Alisha Nam
- Department of Undergraduate Health Professions, College of Allied Health Sciences, Augusta University, Augusta, GA 30912, USA; (A.N.); (C.S.); (M.O.); (M.G.)
| | - Caitlin Settle
- Department of Undergraduate Health Professions, College of Allied Health Sciences, Augusta University, Augusta, GA 30912, USA; (A.N.); (C.S.); (M.O.); (M.G.)
| | - Madelyn Overton
- Department of Undergraduate Health Professions, College of Allied Health Sciences, Augusta University, Augusta, GA 30912, USA; (A.N.); (C.S.); (M.O.); (M.G.)
| | - Maya Giddens
- Department of Undergraduate Health Professions, College of Allied Health Sciences, Augusta University, Augusta, GA 30912, USA; (A.N.); (C.S.); (M.O.); (M.G.)
| | - Katherine P. Richardson
- Center for Biotechnology and Genomic Medicine, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA; (C.W.); (K.P.R.); (R.P.); (D.P.M.); (R.M.)
| | - Rachael Piver
- Center for Biotechnology and Genomic Medicine, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA; (C.W.); (K.P.R.); (R.P.); (D.P.M.); (R.M.)
- Department of Obstetrics and Gynecology, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA; (B.R.); (S.G.)
| | - David P. Mysona
- Center for Biotechnology and Genomic Medicine, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA; (C.W.); (K.P.R.); (R.P.); (D.P.M.); (R.M.)
- Department of Obstetrics and Gynecology, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA; (B.R.); (S.G.)
| | - Bunja Rungruang
- Department of Obstetrics and Gynecology, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA; (B.R.); (S.G.)
| | - Sharad Ghamande
- Department of Obstetrics and Gynecology, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA; (B.R.); (S.G.)
| | - Richard McIndoe
- Center for Biotechnology and Genomic Medicine, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA; (C.W.); (K.P.R.); (R.P.); (D.P.M.); (R.M.)
- Department of Obstetrics and Gynecology, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA; (B.R.); (S.G.)
| | - Sharad Purohit
- Center for Biotechnology and Genomic Medicine, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA; (C.W.); (K.P.R.); (R.P.); (D.P.M.); (R.M.)
- Department of Undergraduate Health Professions, College of Allied Health Sciences, Augusta University, Augusta, GA 30912, USA; (A.N.); (C.S.); (M.O.); (M.G.)
- Department of Obstetrics and Gynecology, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA; (B.R.); (S.G.)
| |
Collapse
|
2
|
Wagner V, Piver R, Levine M, Backes F, Cohn D, Copeland L, Cosgrove C, Fowler J, Nagel C, O’Malley D, Bixel K. Using machine learning to predict venous thromboembolism in patients with uterine cancer (081). Gynecol Oncol 2022. [DOI: 10.1016/s0090-8258(22)01306-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
|
4
|
Wagner V, Levine M, Piver R, Backes FJ, Cohn DE, Copeland LJ, Cosgrove C, Fowler J, O'Malley DM, Bixel KL. Use of Khorana score to predict VTE in patients undergoing chemotherapy for uterine cancer. J Clin Oncol 2021. [DOI: 10.1200/jco.2021.39.15_suppl.5589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
5589 Background: Gynecologic cancers are associated with a high risk of venous thromboembolism (VTE). The Khorana score is a clinically-validated tool to assess risk of VTE in cancer patients (using disease site, BMI and blood counts). Recent ASCO clinical practice guidelines have recommended patients with a Khorana score of 2 or greater be offered pharmacologic thromboprophylaxis during systemic chemotherapy. For women with uterine cancer, the utility of the Khorana score is still unknown. Methods: A retrospective cohort study was performed from January 2016 to January 2020. All patients with uterine cancer were screened. Patients receiving chemotherapy, both neoadjuvant (NACT) and adjuvant (ACT), were included. VTE was evaluated for 12 months following the first cycle of chemotherapy. The Khorana score was calculated for each patient using both a high risk score of ≥2 and ≥3 and the patients were stratified based on NACT vs ACT. Logistic regression and chi-square were used to evaluate the prognostic utility of the Khorana score as well as other clinico-pathologic criteria on development of VTE. Results: A total of 265 patients were included. The majority of patients were obese (160, 60.4%) and 60 years or older (188, 70.9%). The most common histology was endometrioid (107, 40.4%) followed by serous (71, 26.8%) and the majority were advanced-stage (169, 63.8%). Most women underwent hysterectomy during treatment (243, 91.7%) followed by ACT (228, 86.0%). 14% (37) had NACT. 24 patients developed VTE (9.1%), which was higher, but not statistically different, with NACT vs ACT (13.5% vs 8.3%, p = 0.35). Demographics including age, race and BMI nor pathologic data including histology, grade or stage significantly correlated with development of VTE. Similarly, treatment factors including undergoing hysterectomy and radiation treatment were not statistically significant in regards to VTE. The proportion of patients with high Khorana score (both ≥2 and ≥3) was similar between groups. In the whole cohort, high Khorana score (defined either as ≥2 or ≥3) did not significantly predict VTE; however, the model using ≥3 was more predictive (OR 1.154, 95%CI 0.402-2.907, p = 0.7326). In the NACT cohort, neither model was predictive of VTE (both with OR < 1). In the ACT group, Khorana ≥3 was a better prediction model, but was still not statistically significant (OR 1.557, 95%CI 0.480-4.343, p = 0.4213). Conclusions: Although validated in other cancer types, the Khorana score was found to be a poor predictor of VTE in this population. A defined high risk Khorana score of ≥3 (per the original validation study) better predicted VTE than a score of ≥2 (per guidelines). Independent of the Khorana score, demographic and pathologic data were poor predictors of VTE. At this time, use of the Khorana score to guide routine thromboprophylaxis in patients undergoing chemotherapy for uterine cancer should be used with caution.
Collapse
Affiliation(s)
- Vincent Wagner
- The Ohio State University Wexner Medical Center and James Cancer Hospital, Columbus, OH
| | - Monica Levine
- The Ohio State University Wexner Medical Center and James Cancer Hospital, Columbus, OH
| | - Rachael Piver
- The Ohio State University Wexner Medical Center, Columbus, OH
| | | | - David E. Cohn
- The Ohio State University Wexner Medical Center and James Cancer Hospital, Columbus, OH
| | - Larry J. Copeland
- The Ohio State University Wexner Medical Center and James Cancer Hospital, Columbus, OH
| | - Casey Cosgrove
- The Ohio State University Wexner Medical Center and James Cancer Hospital, Columbus, OH
| | - Jeffery Fowler
- The Ohio State University Wexner Medical Center and James Cancer Hospital, Columbus, OH
| | - David M. O'Malley
- The Ohio State University Wexner Medical Center and James Cancer Hospital, Columbus, OH
| | - Kristin Leigh Bixel
- The Ohio State University Wexner Medical Center and James Cancer Hospital, Columbus, OH
| |
Collapse
|