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Quality of life with cediranib in relapsed ovarian cancer: The ICON6 phase 3 randomized clinical trial.
- Source :
- Cancer (0008543X); Jul2017, Vol. 123 Issue 14, p2752-2761, 10p
- Publication Year :
- 2017
-
Abstract
- <bold>Background: </bold>The ICON6 trial showed that cediranib, an oral inhibitor of vascular endothelial growth factor receptors 1, 2, and 3, improved clinical outcomes for patients with platinum-sensitive relapsed ovarian cancer when it was used with chemotherapy and was continued as maintenance therapy. This study describes health-related quality of life (QOL) during the first year of treatment.<bold>Methods: </bold>Four hundred fifty-six women were randomly allocated to receive standard chemotherapy only, chemotherapy with concurrent cediranib, or chemotherapy with cediranib administered concurrently and continued as maintenance. Patients completed QOL questionnaires until disease progression every 3 weeks during chemotherapy and then every 6 weeks to 1 year. Patients alive with disease progression completed a QOL form 1 year after randomization. The primary QOL endpoint was the global score from the Quality of Life Questionnaire Core 30 (of the European Organization for Research and Treatment of Cancer) at 1 year, with the standard chemotherapy group compared with the concurrent-maintenance cediranib group.<bold>Results: </bold>The rate of questionnaire compliance was 90% at the baseline and 76% at 1 year and was similar across the 3 groups. The mean global QOL score at 1 year was 62.6 points for the standard chemotherapy group and 68.7 points for the concurrent-maintenance group (+4.5; 95% confidence interval, -2.0 to 11.0; P = .18). Sensitivity analyses suggested that this finding was robust to the effect of missing data, and the improvement became statistically significant after adjustments for self-reported diarrhea.<bold>Conclusions: </bold>The 6th study by the International Collaboration in Ovarian Neoplasm (ICON6) showed a significant improvement in progression-free survival with cediranib as concurrent and maintenance therapy. No QOL detriment with cediranib was found 1 year after treatment was commenced. The maintenance of QOL along with prolonged cancer control suggests that cediranib has a valuable role in the treatment of relapsed ovarian cancer. Cancer 2017;123:2752-61. © 2017 The Authors. Cancer published by Wiley Periodicals, Inc. on behalf of American Cancer Society. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited. [ABSTRACT FROM AUTHOR]
- Subjects :
- VASCULAR endothelial growth factor receptors
OVARIAN cancer
DISEASE relapse
CANCER chemotherapy
QUALITY of life
ANTINEOPLASTIC agents
HETEROCYCLIC compounds
PROTEIN kinase inhibitors
CANCER relapse
DRUG therapy
CLINICAL trials
COMPARATIVE studies
EPITHELIAL cell tumors
RESEARCH methodology
MEDICAL cooperation
OVARIAN tumors
PACLITAXEL
QUESTIONNAIRES
RESEARCH
RESEARCH funding
EVALUATION research
RANDOMIZED controlled trials
DISEASE remission
BLIND experiment
CARBOPLATIN
THERAPEUTICS
Subjects
Details
- Language :
- English
- ISSN :
- 0008543X
- Volume :
- 123
- Issue :
- 14
- Database :
- Complementary Index
- Journal :
- Cancer (0008543X)
- Publication Type :
- Academic Journal
- Accession number :
- 123928442
- Full Text :
- https://doi.org/10.1002/cncr.30657