Systemic Anti-Cancer Therapy Use in Palliative Care Outpatients With Advanced Cancer. Issue 2 (April 2021)

• Record Type: Journal Article
• Authors: Wadhwa, Deepa; Hausner, David; Popovic, Gordana; Pope, Ashley; Swami, Nadia; Maganti, Manjula; Zimmermann, Camilla
• Other Names: Calkins Bethany C. guest-editor.
• Is Part Of: Journal of palliative care. Volume 36:Issue 2(2021)
• Page Start: 78
• Page End: 86
• Publication Date: 2021-04
• Subjects: cancer -- palliative care -- systemic anti-cancer therapy -- aggressiveness of care -- chemotherapy -- outpatients; Terminal care -- Periodicals; 362.17505
• DOI: 10.1177/0825859720975949
• Languages: English
• ISSNs: 0825-8597

Abstract

Purpose: To evaluate factors associated with continuation of systemic anti-cancer therapy (SACT) after palliative care consultation, and SACT administration in the last 30 days of life, in outpatients with cancer referred to palliative care. Timing of referral was of particular interest. Methods: Patient, disease, and treatment-related factors associated with SACT before and after palliative care, and in the last 30 days of life, were identified using 3-level multinomial logistic regression. Referral to palliative care was categorized by time from death as early (>12 months), intermediate (6-12 months), and late (≤6 months). Results: Of the 337 patients, 240 (71.2%) received SACT for advanced cancer; of these, 126 (52.5%) received SACT only prior to palliative care while 114 (47.5%) also received SACT afterward. Only 35/337 (10.4%) received SACT in the last 30 days of life. On multivariable analysis, factors associated with continuing SACT after palliative care consultation were a cancer diagnosis for <1 year (OR 3.09, p = 0.01), breast primary (OR 11.88, p = 0.0008), and early (OR 28.8, p < 0.001) or intermediate (OR 6.67, p < 0.001) referral timing. No factors were significantly associated with receiving SACT in the last 30 days versus earlier, but the median time from palliative care referral to death in those receiving SACT in the last 30 days versus stopping SACT earlier was 1.78 versus 4.27 months. Conclusion: Patients who received SACT following palliative care consultation were more likely to be referred early; however, patients receiving SACT in their last 30 days tended to be referred late.