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Original Research

Open Access

Real-world clinical practice patterns and outcomes for advanced ovarian cancer in Spain (GEICO-42-R study)

  • Andrés Redondo1,*,
  • Regina Girones2
  • Nuria Ruiz3
  • Maria Iglesias4
  • Cesar Mendiola5
  • Ana Santaballa2
  • Aranzazu Manzano6
  • Maria Jesus Rubio7
  • Pedro Mallol8
  • Maria Victoria Tornamira9
  • Maria Jimenez9
  • Antonio Gonzalez-Martin10

1Servicio de Oncología Médica, Hospital Universitario La Paz-IdiPAZ, Universidad Autónoma de Madrid (UAM), 28049 Madrid, Spain

2Servicio de Oncología Médica, Hospital Universitari i Politècnic La Fe, 46026 Valencia, Spain

3Servicio de Oncología Médica, Consorcio Hospitalario Provincial de Castellón, 12006 Castellón, Spain

4Servicio de Oncología Médica, Hospital Universitario Son Llàtzer, 07198 Palma de Mallorca, Spain

5Servicio de Oncología Médica, Hospital Universitario 12 de Octubre, 28041 Madrid, Spain

6Servicio de Oncología Médica, Hospital Universitario Clínico San Carlos, 28040 Madrid, Spain

7Servicio de Oncología Médica, Hospital Universitario Reina Sofía, Universidad de Córdoba (UCO), 14014 Córdoba, Spain

8Unidad de Ensayos Clínicos, Fundación Investigación Clínica del IVO (FINCIVO), 46009 Valencia, Spain

9MSD Spain, Calle Josefa Valcárcel, 38, 20027 Madrid, Spain

10Departamento de Oncología, Clínica Universidad de Navarra, 28027 Madrid, Spain

DOI: 10.31083/j.ejgo4206163 Vol.42,Issue 6,December 2021 pp.1116-1123

Submitted: 22 September 2021 Accepted: 19 October 2021

Published: 15 December 2021

*Corresponding Author(s): Andrés Redondo E-mail: andres.redondos@uam.es

Abstract

Objective: To assess epidemiological, pathological and clinical characteristics, therapeutic management patterns and outcomes in the management of advanced ovarian cancer (AOC) in clinical practice. Methods: Multicenter, retrospective, epidemiological, observational real-world study reviewing clinical records from 277 patients diagnosed with AOC between January 2008 and December 2010 who were treated and followed in 31 Spanish hospitals belonging to the Spanish Ovarian Cancer Research Group (GEICO). Survival curves were estimated by Kaplan–Meier and differences analyzed by the log-rank test. Results: Median age at diagnosis was 62 years (range 26–96), 62% of patients had a high-grade serous carcinoma, and 64% and 21% of patients had stage IIIC and stage IV disease, respectively. Overall, 46% of patients underwent primary debulking surgery (PDS), with complete cytoreduction in 63% of procedures, and 34% underwent interval debulking surgery, with complete cytoreduction in 71% of them. Overall, 96% of patients received at least one cycle of front-line chemotherapy. Recurrence occurred in 77% of patients, and 90% of them (69% of total) received a second-line chemotherapy. Median progression-free survival (PFS) was 14 months (95% CI: 13–17) and median overall survival (OS) was 41 months (95% CI: 34–49). PDS and complete cytoreduction had a statistically significant correlation with PFS and OS. Conclusions: This retrospective study provides real-world data of clinical characteristics, therapeutic management, and outcomes in Spanish AOC patients. Primary debulking surgery and complete cytoreduction were favorable prognostic factors in this series.

Keywords

Ovarian cancer; Real-world data; Primary debulking surgery; Complete cytoreduction

Cite and Share

Andrés Redondo,Regina Girones,Nuria Ruiz,Maria Iglesias,Cesar Mendiola,Ana Santaballa, Aranzazu Manzano,Maria Jesus Rubio,Pedro Mallol,Maria Victoria Tornamira,Maria Jimenez,Antonio Gonzalez-Martin. Real-world clinical practice patterns and outcomes for advanced ovarian cancer in Spain (GEICO-42-R study). European Journal of Gynaecological Oncology. 2021. 42(6);1116-1123.

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