We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
Baseline patient characteristics, incidence of CINV, and physician perception of CINV incidence following moderately and highly emetogenic chemotherapy in Asia Pacific countries.
- Authors
Hsieh, Ruey; Chan, Alexandre; Kim, Hoon-Kyo; Yu, Shiying; Kim, Jong; Lee, Myung-Ah; Dalén, Johan; Jung, Hun; Liu, Yan; Burke, Thomas; Keefe, Dorothy
- Abstract
Purpose: This paper describes the incidence of chemotherapy-induced nausea and vomiting (CINV) after highly or moderately emetogenic chemotherapy (HEC or MEC) for cancer in six Asia Pacific countries. Methods: Sequential adult patients naïve to chemotherapy and scheduled to receive at least two cycles of single-day HEC or MEC were enrolled in this prospective observational study. Patients completed the Multinational Association of Supportive Care in Cancer (MASCC) Antiemesis Tool on post-chemotherapy days 2 and 6 to record acute-phase (first 24 h) and delayed-phase (days 2-5) CINV. Results: There were 648 evaluable patients (318 HEC, 330 MEC) from Australia ( n = 74), China (153), India (88), Singapore (57), South Korea (151), and Taiwan (125). Mean (SD) patient age was 56 (12) and 58 % of patients were women; the most common primary cancers were breast (27 %), lung (22 %), and colon (20 %). Overall in cycle 1, complete response (no emesis or rescue antiemetics) was recorded by 69 % (95 % confidence interval (CI), 66-73) of all evaluable patients, with country percentages ranging from 55 to 78 % ( p < 0.001). After HEC, no emesis was recorded by 75 % and no nausea by 38 % of patients. After MEC, 80 % had no emesis and 50 % no nausea. Acute-phase CINV was better controlled than delayed-phase CINV, and the control of nausea was the lowest of any CINV measure in all phases. In a CINV perception survey, physicians tended to overestimate emesis rate and underestimate nausea rate. Conclusions: CINV remains a substantial problem, and country-specific information about CINV can be useful in developing strategies to improve outcomes for patients undergoing chemotherapy.
- Subjects
ASIA; PHYSIOLOGICAL effects of chemotherapy; VOMITING treatment; NAUSEA treatment; PHYSICIANS; DISEASE incidence; HEALTH outcome assessment
- Publication
Supportive Care in Cancer, 2015, Vol 23, Issue 1, p263
- ISSN
0941-4355
- Publication type
Article
- DOI
10.1007/s00520-014-2373-2