Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2018
Infectious complications in adults undergoing intensive chemotherapy for acute myeloid leukemia in 2001-2005 using the Japan Adult Leukemia Study Group AML201 protocols.
Историческая статьяСтатьяНазвание и аннотация: Перевод в очереди
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Kato Hideaki, Fujita Hiroyuki, Akiyama Nobu, Kimura Shun-Ichi, Hiramoto Nobuhiro, Hosono Naoko, Takahashi Tsutomu, Shigeno Kazuyuki, Minamiguchi Hitoshi, Miyatake Junichi, Handa Hiroshi, Kanda Yoshinobu, Yoshida Minoru, Miyawaki Shuichi, Ohtake Shigeki, Naoe Tomoki, Kiyoi Hitoshi, Matsumura Itaru, Miyazaki Yasushi, Japan Adult Leukemia Study Group
Аннотация
PURPOSE: The Japan Adult Leukemia Study Group (JALSG) AML201 protocols are regimens for remission induction and consolidation chemotherapy of acute myeloid leukemia (AML) and have been widely accepted in Japan since 2001. Management of infectious complications during chemotherapy has a key role in the supportive care of AML patients.
METHODS: By using case report forms collected in December 2001 and December 2005, we retrospectively analyzed the infectious complications in adult patients treated by using the JALSG AML201 protocols against AML (excluding promyelocytic leukemia).
RESULTS: Of 980 patients, 80.2% experienced febrile neutropenia (FN), 8.3% bacteremia/fungemia, and 10.3% pulmonary infection at least once during remission-induction chemotherapy. Gram-positive bacteremia accounted for 65.1% of bacteremia/fungemia in 2001-2005, compared with 38.2% in 1987-1991 and 45.9% in 1992-1995. Of 750 patients, 81.9% experienced FN, 21.9% bacteremia/fungemia, and 9.1% pulmonary infection at least once during consolidation chemotherapy. During consolidation chemotherapy, bacteremia/fungemia and pulmonary infection were significantly more frequent in the high-dose cytarabine (HDAC) arm than in the conventional multiagent arm (25.9 vs. 17.9% and 12.7 vs. 7.7%, respectively). Invasive pulmonary aspergillosis accounted for 15.8% of pulmonary infections during remission induction and 19.7% during consolidation chemotherapy.
CONCLUSIONS: Our data suggest that patterns of infectious complications have changed between 1987 and 2005, possibly because of chemoprophylaxis with oral fluoroquinolones and improved diagnosis of invasive pulmonary aspergillosis by serum antigen analysis.
METHODS: By using case report forms collected in December 2001 and December 2005, we retrospectively analyzed the infectious complications in adult patients treated by using the JALSG AML201 protocols against AML (excluding promyelocytic leukemia).
RESULTS: Of 980 patients, 80.2% experienced febrile neutropenia (FN), 8.3% bacteremia/fungemia, and 10.3% pulmonary infection at least once during remission-induction chemotherapy. Gram-positive bacteremia accounted for 65.1% of bacteremia/fungemia in 2001-2005, compared with 38.2% in 1987-1991 and 45.9% in 1992-1995. Of 750 patients, 81.9% experienced FN, 21.9% bacteremia/fungemia, and 9.1% pulmonary infection at least once during consolidation chemotherapy. During consolidation chemotherapy, bacteremia/fungemia and pulmonary infection were significantly more frequent in the high-dose cytarabine (HDAC) arm than in the conventional multiagent arm (25.9 vs. 17.9% and 12.7 vs. 7.7%, respectively). Invasive pulmonary aspergillosis accounted for 15.8% of pulmonary infections during remission induction and 19.7% during consolidation chemotherapy.
CONCLUSIONS: Our data suggest that patterns of infectious complications have changed between 1987 and 2005, possibly because of chemoprophylaxis with oral fluoroquinolones and improved diagnosis of invasive pulmonary aspergillosis by serum antigen analysis.