|
1
|
Mellors PW, Binder M, Buadi FK, Lacy MQ, Gertz MA, Dispenzieri A, Hayman SR, Kapoor P, Gonsalves WI, Hwa YL, Fonder A, Hobbs M, Kourelis T, Warsame R, Zeldenrust SR, Lust JA, Leung N, Go RS, Kyle RA, Rajkumar SV, Kumar SK. Development of thrombocytopenia during first-line treatment and survival outcomes in newly diagnosed multiple myeloma. Leuk Lymphoma 2019; 60:2960-2967. [DOI: 10.1080/10428194.2019.1613536] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
| | - Moritz Binder
- Division of Hematology, Mayo Clinic, Rochester, MN, USA
| | | | | | | | | | | | | | | | - Yi L. Hwa
- Division of Hematology, Mayo Clinic, Rochester, MN, USA
| | - Amie Fonder
- Division of Hematology, Mayo Clinic, Rochester, MN, USA
| | - Miriam Hobbs
- Division of Hematology, Mayo Clinic, Rochester, MN, USA
| | | | - Rahma Warsame
- Division of Hematology, Mayo Clinic, Rochester, MN, USA
| | | | - John A. Lust
- Division of Hematology, Mayo Clinic, Rochester, MN, USA
| | - Nelson Leung
- Division of Hematology, Mayo Clinic, Rochester, MN, USA
| | - Ronald S. Go
- Division of Hematology, Mayo Clinic, Rochester, MN, USA
| | | | | | | |
Collapse
|
|
2
|
Miyashita K, Tomita N, Taguri M, Suzuki T, Ishiyama Y, Ishii Y, Nakajima Y, Numata A, Hattori Y, Yamamoto W, Miyazaki T, Tachibana T, Takasaki H, Matsumoto K, Hashimoto C, Takemura S, Yamazaki E, Fujimaki K, Sakai R, Motomura S, Ishigatsubo Y. Beta-2 microglobulin is a strong prognostic factor in patients with DLBCL receiving R-CHOP therapy. Leuk Res 2015; 39:S0145-2126(15)30368-4. [PMID: 26350140 DOI: 10.1016/j.leukres.2015.08.016] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2015] [Revised: 08/22/2015] [Accepted: 08/25/2015] [Indexed: 11/19/2022]
Abstract
Useful prognostic markers for patients with diffuse large B cell lymphoma (DLBCL) have been reported. To identify which biomarker best predicts the prognosis of patients with DLBCL, we performed a retrospective study that included 319 DLBCL patients who had received rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisolone (R-CHOP) therapy between 2003 and 2012. We assessed the prognostic significance of six biomarkers [lactate dehydrogenase, soluble interleukin-2 receptor, thymidine kinase activity, beta-2 microglobulin (B2M), C-reactive protein, and ferritin] and representative clinical characteristics using progression-free survival (PFS) as the endpoint. The study group included 181 men and 138 women with a median age of 63 years (range, 22-89 years). In a multivariate analysis, the serum B2M level most strongly correlated with PFS (hazard ratio, 2.11; P=0.04). In a univariate analysis, patients with serum B2M levels >1.75μg/mL (n=210) had a worse 3-year PFS rate (71.2%) than those with B2M levels <1.75μg/mL (n=109; 90.0%). Therefore, serum B2M level at the time of diagnosis is a useful prognostic indicator in DLBCL patients receiving R-CHOP.
Collapse
Affiliation(s)
- Kazuho Miyashita
- Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama 236-0004, Japan
| | - Naoto Tomita
- Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama 236-0004, Japan.
| | - Masataka Taguri
- Department of Biostatistics and Epidemiology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama 236-0004, Japan
| | - Taisei Suzuki
- Department of Hematology, Yokosuka City Hospital, 1-3-2 Nagasaka, Yokosuka 240-0195, Japan
| | - Yasufumi Ishiyama
- Department of Medical Oncology, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi-ku, Yokohama 241-8515, Japan
| | - Yoshimi Ishii
- Department of Hematology, Yokohama City University Medical Center, 4-57 Urafune, Minami-ku, Yokohama 232-0024, Japan
| | - Yuki Nakajima
- Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama 236-0004, Japan
| | - Ayumi Numata
- Department of Hematology, Yokohama City University Medical Center, 4-57 Urafune, Minami-ku, Yokohama 232-0024, Japan
| | - Yukako Hattori
- Department of Medical Oncology, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi-ku, Yokohama 241-8515, Japan
| | - Wataru Yamamoto
- Department of Hematology, Yokohama City University Medical Center, 4-57 Urafune, Minami-ku, Yokohama 232-0024, Japan
| | - Takuya Miyazaki
- Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama 236-0004, Japan
| | - Takayoshi Tachibana
- Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama 236-0004, Japan
| | - Hirotaka Takasaki
- Department of Medical Oncology, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi-ku, Yokohama 241-8515, Japan
| | - Kenji Matsumoto
- Department of Hematology, Yokohama City University Medical Center, 4-57 Urafune, Minami-ku, Yokohama 232-0024, Japan
| | - Chizuko Hashimoto
- Department of Hematology/Oncology, Yamato Municipal Hospital, 8-3-6 Fukaminishi, Yamato 242-8602, Japan
| | - Sachiya Takemura
- Department of Internal Medicine, Yokohama Ekisaikai Hospital, 1-2 Yamada-cho, Naka-ku, Yokohama 231-0036, Japan
| | - Etsuko Yamazaki
- Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama 236-0004, Japan
| | - Katsumichi Fujimaki
- Department of Hematology/Immunology, Fujisawa City Hospital, 2-6-1 Fujisawa, Fujisawa 251-8550, Japan
| | - Rika Sakai
- Department of Medical Oncology, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi-ku, Yokohama 241-8515, Japan
| | - Shigeki Motomura
- Department of Medical Oncology, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi-ku, Yokohama 241-8515, Japan
| | - Yoshiaki Ishigatsubo
- Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama 236-0004, Japan
| |
Collapse
|