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Ioffe D, Dotan E. Guidance for Treating the Older Adults with Colorectal Cancer. Curr Treat Options Oncol 2023; 24:644-666. [PMID: 37052812 DOI: 10.1007/s11864-023-01071-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/20/2023] [Indexed: 04/14/2023]
Abstract
OPINION STATEMENT The need for evidence-based data in the rapidly growing group of older patients is vast and more elderly-specific studies are desperately needed, for which there is clear demand from both patients and providers. Notably, many of the studies discussed in this review included unplanned subset analyses based on age and/or were not originally stratified by age; therefore, these data, particularly overall survival data, need to be interpreted with some caution as they may not be statistically valid based on the initial trial design and statistical plan. As we await data from ongoing elderly-specific trials, our recommendation for managing older patients with CRC should include geriatric screening tools (e.g., CSGA, VES-13, G8, CARG, CRASH) to help guide treatment adjustments for improved tolerability without sacrificing efficacy. For patients with a positive screen for significant geriatric concerns, a full geriatric assessment is recommended to guide treatment approach and supportive care. Prior data support the use of all approved medications for CRC in older adults who are fit; however, treatment breaks and dose attenuation with potential escalation are reasonable options for these patients. Ultimately, management decisions in the care of older adults with mCRC must be made through shared decision-making with the patient with consideration for the patient's functional status, comorbidities, goals of care, social support, as well as potential toxicities and possible effect on QoL.
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Affiliation(s)
- Dina Ioffe
- Department of Medical Oncology, Fox Chase Cancer Center, 333 Cottman Ave, Philadelphia, PA, 19111, USA
| | - Efrat Dotan
- Department of Medical Oncology, Fox Chase Cancer Center, 333 Cottman Ave, Philadelphia, PA, 19111, USA.
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Ozcelik M, Odabas H, Ercelep O, Yuksel S, Mert AG, Aydin D, Surmeli H, Isik D, Isik S, Oyman A, Oven Ustaalioglu BB, Aliustaoglu M, Gumus M. The efficacy and safety of capecitabine plus bevacizumab combination as first-line treatment in elderly metastatic colorectal cancer patients. Clin Transl Oncol 2015; 18:617-24. [PMID: 26459249 DOI: 10.1007/s12094-015-1408-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2015] [Accepted: 09/05/2015] [Indexed: 11/24/2022]
Abstract
AIM The optimal treatment in older persons with metastatic colorectal cancer (mCRC) is complicated by a lack of general agreement. The aim of this study was to evaluate the activity of bevacizumab plus capecitabine combination in elderly mCRC patients who were not suitable for chemotherapy with irinotecan and oxaliplatin-containing regimens. MATERIALS AND METHODS Seventy years and older patients with metastatic colorectal carcinoma were included in this retrospective study. Bevacizumab was administered at a dose of 7.5 mg/kg on day 1 as an intravenous (IV) infusion over 30-90 min every 21 days, and capecitabine was prescribed at 1000 mg/m(2) twice daily on days 1-14 of the same 21-day schedule. RESULTS Eighty-two consecutive patients (47 men, 35 women) were included in the study. The mean age was 75.5 (SD 3.9, range 70-87). Half of the patients were older than 75 years. There were 55 patients (67.1 %) with a good Eastern Cooperative Oncology Group (ECOG) performance status (PS: 0-1) and the remaining 27 patients (32.9 %) had a poor ECOG performance status (PS: 2). With a median follow-up period of 18.5 months, the median progression-free survival (PFS) was 10 months (95 % CI, 7.8-12.1) and the median OS was 25 months (95 % CI, 18.6-31.3). The main toxicities recorded were non-hematological. Thirty-one patients (37 %) experienced grade 3/4 adverse events, the most common being hand-foot syndrome (9.8 %). No fatal toxicity resulting from this regimen was recorded. CONCLUSIONS Considering the toxicity profile and survival outcomes, the combination regimen of capecitabine and bevacizumab is a potentially feasible treatment option in elderly mCRC patients.
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Affiliation(s)
- M Ozcelik
- Department of Medical Oncology, Kartal Dr. Lutfi Kirdar Education and Research Hospital, 34865, Istanbul, Turkey.
| | - H Odabas
- Department of Medical Oncology, Kartal Dr. Lutfi Kirdar Education and Research Hospital, 34865, Istanbul, Turkey
| | - O Ercelep
- Department of Medical Oncology, Kartal Dr. Lutfi Kirdar Education and Research Hospital, 34865, Istanbul, Turkey
| | - S Yuksel
- Department of Medical Oncology, Kartal Dr. Lutfi Kirdar Education and Research Hospital, 34865, Istanbul, Turkey
| | - A G Mert
- Department of Medical Oncology, Kartal Dr. Lutfi Kirdar Education and Research Hospital, 34865, Istanbul, Turkey
| | - D Aydin
- Department of Medical Oncology, Kartal Dr. Lutfi Kirdar Education and Research Hospital, 34865, Istanbul, Turkey
| | - H Surmeli
- Department of Medical Oncology, Kartal Dr. Lutfi Kirdar Education and Research Hospital, 34865, Istanbul, Turkey
| | - D Isik
- Department of Medical Oncology, Kartal Dr. Lutfi Kirdar Education and Research Hospital, 34865, Istanbul, Turkey
| | - S Isik
- Department of Medical Oncology, Kartal Dr. Lutfi Kirdar Education and Research Hospital, 34865, Istanbul, Turkey
| | - A Oyman
- Department of Medical Oncology, Kartal Dr. Lutfi Kirdar Education and Research Hospital, 34865, Istanbul, Turkey
| | - B B Oven Ustaalioglu
- Department of Medical Oncology, Haydarpasa Numune Education and Research Hospital, 34668, Istanbul, Turkey
| | - M Aliustaoglu
- Department of Medical Oncology, Kartal Dr. Lutfi Kirdar Education and Research Hospital, 34865, Istanbul, Turkey
| | - M Gumus
- Department of Medical Oncology, Bezmialem Vakif University School of Medicine, 34093, Istanbul, Turkey
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Kubáčková K, Bortlíček Z, Pikus T, Linke Z, Pokorná P, Vyzula R, Prausová J. Bevacizumab with chemotherapy in patients with KRAS wild-type metastatic colorectal cancer: Czech registry data. Future Oncol 2015; 11:225-32. [PMID: 25591837 DOI: 10.2217/fon.14.240] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
AIM This retrospective analysis investigated the effectiveness of combination therapy with bevacizumab and chemotherapy in the first-line treatment of patients with KRAS wild-type metastatic colorectal cancer. PATIENTS & METHODS Patients with KRAS wild-type metastatic colorectal cancer in the CORECT registry who initiated treatment with bevacizumab between 2008 and 2012 were enrolled. Overall survival and progression-free survival were the main effectiveness end points. RESULTS A total of 981 patients were enrolled. Median progression-free survival was 11.3 months (95% CI: 10.7-11.8) and median overall survival was 28.4 months (95% CI: 26.2-30.6). The most common adverse events were thromboembolic disease (4%) and hypertension (3.5%). CONCLUSION This retrospective analysis shows the effectiveness of bevacizumab with chemotherapy in patients with KRAS wild-type metastatic colorectal cancer.
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Affiliation(s)
- Kateřina Kubáčková
- Department of Oncology, University Hospital Motol, Prague, Czech Republic
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Colon Cancer in Older Adults: A Primer for Geriatricians. CURRENT GERIATRICS REPORTS 2014. [DOI: 10.1007/s13670-014-0087-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Gonsalves W, Ganti AK. Targeted anti-cancer therapy in the elderly. Crit Rev Oncol Hematol 2011; 78:227-42. [DOI: 10.1016/j.critrevonc.2010.06.001] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2009] [Revised: 01/15/2010] [Accepted: 06/08/2010] [Indexed: 11/25/2022] Open
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Rousseau F, Bugat R, Ducreux M, Cvitkovic F, Carola E, Gisselbrecht M, Viret F, Esterni B, Genève J, Brain E. Effect of XELOX on functional ability among elderly patients with metastatic colorectal cancer: Results from the FNCLCC/GERICO 02 phase II study. J Geriatr Oncol 2011. [DOI: 10.1016/j.jgo.2010.11.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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François E, Guérin O, Follana P, Evesque L, Mari V, Aparicio T. Use of bevacizumab in elderly patients with metastatic colorectal cancer: Review. J Geriatr Oncol 2011. [DOI: 10.1016/j.jgo.2010.09.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Prise en charge des cancers colorectaux du sujet âgé: actualités. ONCOLOGIE 2010. [DOI: 10.1007/s10269-010-1944-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Pallis AG, Papamichael D, Audisio R, Peeters M, Folprecht G, Lacombe D, Van Cutsem E. EORTC Elderly Task Force experts' opinion for the treatment of colon cancer in older patients. Cancer Treat Rev 2009; 36:83-90. [PMID: 19944536 DOI: 10.1016/j.ctrv.2009.10.008] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2009] [Revised: 10/28/2009] [Accepted: 10/29/2009] [Indexed: 02/07/2023]
Abstract
As a result of an increasing life expectancy, the incidence of colon cancer in the older population is rising. As a consequence oncologists and their older patients commonly face the dilemma of whether or not to give/receive treatment for colon cancer. However, the paucity of large, well conducted prospective trials makes it difficult to provide evidence-based clinical recommendations for these patients. The current evidence supports the safety and efficacy of treatment for colon cancer in fit older patients and demonstrates that treatment outcome can be similar to that of their younger counterparts. However, it should be noted that these data are derived from retrospective studies which are likely to suffer from selection bias. Despite a growing body of data, further work is still needed to establish optimal strategies to care for this special population and prospective specific trials for older colon cancer patients are clearly needed.
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Affiliation(s)
- A G Pallis
- EORTC Headquarters, EORTC-Elderly Task Force, Brussels, Belgium.
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Cassidy J, Saltz LB, Giantonio BJ, Kabbinavar FF, Hurwitz HI, Rohr UP. Effect of bevacizumab in older patients with metastatic colorectal cancer: pooled analysis of four randomized studies. J Cancer Res Clin Oncol 2009; 136:737-43. [PMID: 19904559 PMCID: PMC2841755 DOI: 10.1007/s00432-009-0712-3] [Citation(s) in RCA: 106] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2009] [Accepted: 10/19/2009] [Indexed: 02/07/2023]
Abstract
Background Bevacizumab is frequently combined with 5-fluorouracil-based chemotherapy for patients with metastatic colorectal cancer (mCRC). The relative benefit of bevacizumab in older patients has not been widely studied and is of interest. Patients and methods This retrospective analysis used data from three first-line randomized controlled studies and one second-line randomized controlled study of bevacizumab plus chemotherapy in medically fit (Eastern Cooperative Oncology Group performance status 0 or 1) patients with mCRC. Overall survival (OS) and on-treatment progression-free survival (PFS) were assessed in patients aged <65, ≥65, and ≥70 years. Results were compared using unstratified hazard ratios (HRs). Grade 3–5 adverse events were also assessed. Results Bevacizumab statistically significantly improved PFS [HR 0.58; 95% confidence interval (CI) 0.49–0.68] and OS (HR 0.85; 95% CI 0.74–0.97) in patients aged ≥65 years; patients aged ≥70 years had similar improvements. Benefits were consistent across the studies, irrespective of setting, bevacizumab dose, or chemotherapy regimen. Increases in thromboembolic events were observed in patients aged ≥65 and ≥70 years in the bevacizumab group compared with the control group, mainly as a result of increases in arterial thromboembolic events. No other substantial age-related increases in grade 3–5 adverse events were observed. Conclusions In medically fit older patients, bevacizumab provides similar PFS and OS benefits as in younger patients.
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Gressett SM, Shah SR. Intricacies of bevacizumab-induced toxicities and their management. Ann Pharmacother 2009; 43:490-501. [PMID: 19261963 DOI: 10.1345/aph.1l426] [Citation(s) in RCA: 136] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
OBJECTIVE To review the serious and common toxicities of bevacizumab and describe their incidence, risk factors, presentation, pathophysiology, and management. DATA SOURCES Literature for this review article was collected from PubMed, MEDLINE, and the proceedings of the American Society of Clinical Oncology (2000-November 2008). The key terms used in the search were: bevacizumab, vascular endothelial growth factor, angiogenesis inhibitors, toxicity, toxicity management, and adverse event. STUDY SELECTION AND DATA EXTRACTION Review articles, preclinical studies, and all published Phase 1-3 clinical trials were reviewed. The references listed in identified articles were examined for additional publications. DATA SYNTHESIS The biomedical literature from 2000 to 2008 confirms that bevacizumab carries serious and potentially life-threatening toxicity risks and emphasizes the importance of early recognition, continuous monitoring, and prompt management of these toxicities. Such toxicities include hemorrhage/bleeding, wound healing complications, gastrointestinal perforation, arterial thromboembolism, congestive heart failure, hypertension, proteinuria/nephrotic syndrome, infusion-related hypersensitivity reactions, and reversible posterior leukoencephalopathy syndrome. Patients at the highest risk for these toxicities are individuals with a history of hypertension, thromboembolism, bleeding, cardiovascular disease, or preexisting proteinuria, as these conditions may be exacerbated by bevacizumab use. Additionally, particular tumor types correlate with risk for individual toxicities; for example, patients with squamous non-small-cell lung cancer or rectal cancer have a higher risk of bleeding, those with renal cell carcinoma have a higher proteinuria risk, and patients with colorectal cancer have a higher risk of gastrointestinal perforation. Further investigation is warranted to develop effective management strategies for these toxicities. CONCLUSIONS As bevacizumab is becoming widely used in general oncology practice, it is important to understand the toxicities that can arise and to develop practice guidelines for their management.
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Affiliation(s)
- Sarah M Gressett
- Veterans Affairs North Texas Health Care System, Dallas, TX 75216, USA
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Barni S, Cabiddu M, Petrelli F. Toxicity of targeted therapies in elderly patients. Expert Rev Anticancer Ther 2009; 8:1965-76. [PMID: 19046116 DOI: 10.1586/14737140.8.12.1965] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Targeted therapies have revolutionized the treatment of cancer in recent years. However, treating elderly patients with these new biological therapies remains a challenge. Bevacizumab, a monoclonal antibody directed toward VEGF, appears to increase cardiovascular events in patients who are aged 65 years and over and increases the toxicity in these patients with lung cancer when added to chemotherapy. Owing to the less significant data available concerning the toxicity of trastuzumab and cetuximab, one cannot consider their use to be too toxic for the elderly patient. Rituximab has revolutionized the treatment of lymphomas with no apparent toxic effects in the elderly population. Small-molecule tyrosine kinase inhibitors and immunomodulators - thalidomide and lenalidomide - are emergent drugs that also appear to be efficient and safe for use in these patients. Few data are available concerning the toxicity of biological drugs in the elderly population, hence their use must be evaluated in each single case, always taking into consideration the risk-benefit ratio for the individual patient.
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Affiliation(s)
- Sandro Barni
- Division of Medical Oncology, Azienda Ospedaliera Treviglio-Caravaggio (BG) Italy
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Izzedine H, Ederhy S, Goldwasser F, Soria JC, Milano G, Cohen A, Khayat D, Spano JP. Management of hypertension in angiogenesis inhibitor-treated patients. Ann Oncol 2009; 20:807-15. [PMID: 19150949 DOI: 10.1093/annonc/mdn713] [Citation(s) in RCA: 241] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND Hypertension (HTN) is one of the most frequent side-effects of systemic inhibition of vascular endothelial growth factor (VEGF) signaling. Its incidence and severity are dependent on the type of drugs, dose, and schedule used. The recognition of this side-effect is an important issue because poorly controlled HTN could lead to serious cardiovascular events. On another hand, HTN induced by anti-VEGF agents maybe a predictive factor of oncologic response. Knowledge of this clinical toxicity and/or therapeutic target or novel biomarker of drug activity can aid clinicians choosing the optimal and least toxic regimen suitable for an individual patient. METHODS A Medline search was carried out using the following criteria: (i) all Medline listings as of 1 January 2000 with abstracts, (ii) English language, and (iii) Humans. The following phrases were used to query the database: ('hypertension', OR 'blood pressure') AND ('anti-VEGF' OR 'VEGF inhibition' OR 'bevacizumab' OR 'sunitinib' OR 'sorafenib' OR 'VEGF Trap'). The references of each article identified were carefully reviewed for additional reference. RESULTS Lifestyle modification should be encouraged. However, these nonpharmacologic strategies are not always suitable to patients with altered performance status related to metastatic cancer necessitating early drug intervention. Only one randomized study showed a beneficial effect of a calcium channel blocker use to prevent or minimize HTN secondary to antiangiogenic therapy. Nitrates looks as effective in controlling such side-effect. CONCLUSIONS No clear recommendation for an antihypertensive agent can be made in this context because there is a lack of controlled studies addressing the subject. Blood pressure-lowering drugs should be individualized to the patient's clinical circumstances and angiogenic inhibitors should be withheld only from patients who experienced hypertensive crisis.
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Affiliation(s)
- H Izzedine
- Department of Nephrology, La Pitie-Salpetriere Hospital, Paris, France.
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Clark JW. Therapy for Unresectable Metastatic Colorectal Cancer. SEMINARS IN COLON AND RECTAL SURGERY 2008. [DOI: 10.1053/j.scrs.2008.09.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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