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Vijenthira A, Kuruvilla J, Crump M, Jain M, Prica A. Cost-Effectiveness Analysis of Frontline Polatuzumab-Rituximab, Cyclophosphamide, Doxorubicin, and Prednisone and/or Second-Line Chimeric Antigen Receptor T-Cell Therapy Versus Standard of Care for Treatment of Patients With Intermediate- to High-Risk Diffuse Large B-Cell Lymphoma. J Clin Oncol 2023; 41:1577-1589. [PMID: 36315922 DOI: 10.1200/jco.22.00478] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Abstract
PURPOSE Recent studies of polatuzumab vedotin and CD19 chimeric antigen receptor T-cell therapy (CAR-T) have shown significant improvements in progression-free survival over standard of care (SOC) for patients with diffuse large B-cell lymphoma. However, they are costly, and it is unclear whether these strategies, alone or combined, are cost-effective over SOC. METHODS A Markov model was constructed to compare four strategies for patients with newly diagnosed intermediate- to high-risk diffuse large B-cell lymphoma: strategy 1: polatuzumab-rituximab, cyclophosphamide, doxorubicin, and prednisone (R-CHP) plus second-line CAR-T for early relapse (< 12 months); strategy 2: polatuzumab-R-CHP plus second-line salvage therapy ± autologous stem-cell transplant; strategy 3: rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone plus second-line CAR-T for early relapse; strategy 4: SOC (rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone plus second-line salvage therapy ± autologous stem-cell transplant). Transition probabilities were estimated from trial data. Lifetime costs, quality-adjusted life-years (QALYs), and incremental cost-effectiveness ratios (ICERs) were calculated from US and Canadian payer perspectives. Willingness-to-pay (WTP) thresholds of $150,000 US dollars (USD) or Canadian dollars (CAD)/QALY were used. RESULTS In probabilistic analyses (10,000 simulations), each strategy was incrementally more effective than the previous strategy, but also more costly. Adding polatuzumab-R-CHP to the SOC had an ICER of $546,956 (338,797-1,199,923) USD/QALY and $245,381 (151,671-573,250) CAD/QALY. Adding second-line CAR-T to the SOC had an ICER of $309,813 (190,197-694,200) USD/QALY and $303,163 (221,300-1,063,864) CAD/QALY. Simultaneously adding both polatuzumab-R-CHP and second-line CAR-T to the SOC had an ICER of $488,284 (326,765-840,157) USD/QALY and $267,050 (182,832-520,922) CAD/QALY. CONCLUSION Given uncertain incremental benefits in long-term survival and high costs, neither polatuzumab-R-CHP frontline, CAR-T second-line, nor a combination are likely to be cost-effective in the United States or Canada at current pricing compared with the SOC.
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Affiliation(s)
- Abi Vijenthira
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, ON, Canada
| | - John Kuruvilla
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, ON, Canada
| | - Michael Crump
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, ON, Canada
| | - Michael Jain
- Department of Blood and Marrow Transplant and Cellular Immunotherapy, Moffitt Cancer Center, Tampa, FL
| | - Anca Prica
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, ON, Canada
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Al-Rabayah AA, Al Mashni O, Hanoun E, Al Qasem W, Al Momani D, Al Froukh RF, Sawalha R, Hammoudeh SS. Effectiveness and Safety of Filgrastim (Neupogen™) versus Filgrastim-aafi (Nivestim™) in Primary Prophylaxis of Chemotherapy-Induced Febrile Neutropenia: An Observational Cohort Study. Drugs Real World Outcomes 2022; 9:589-595. [PMID: 36070082 DOI: 10.1007/s40801-022-00312-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/23/2022] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Despite the demonstrated efficacy and safety of biosimilar filgrastim-aafi (Nivestim™), few studies have compared its use in real-life clinical practice to the originator filgrastim (Neupogen™). OBJECTIVES This study aimed to compare the effectiveness and safety of filgrastim and filgrastim-aafi for the primary prophylaxis of chemotherapy induced-febrile neutropenia in the real-life setting. PATIENTS AND METHODS A retrospective cohort study included all adult cancer patients at the King Hussein Cancer Centre requiring primary prophylaxis for chemotherapy-induced febrile neutropenia between 2014 and 2016. Two cohorts were selected: patients who received filgrastim and those who received filgrastim-aafi. The primary endpoint was the incidence of febrile neutropenia; the secondary endpoints were the incidence of adverse drug reactions (ADRs), hospital admissions due to febrile neutropenia, and the mean length of hospitalization. Chi-squared tests were performed to evaluate differences between groups. Logistic regression was conducted to adjust for confounding factors. RESULTS A total of 268 patients were identified, with 88 in the filgrastim cohort and 180 in the filgrastim-aafi cohort; 64%were females. The mean age was 47 (±15) years. The incidence of febrile neutropenia was 21.6% in the filgrastim cohort and 15% in the filgrastim-aafi cohort (P = 0.179). No statistically significant differences were detected in the incidence of hospital admission (P = 0.551) or ADRs (P = 0.623) between the two cohorts. Upon adjusting for the confounding factors, results remained statistically insignificant. CONCLUSION Filgrastim and filgrastim-aafi had comparable effectiveness and safety as primary prophylaxis for chemotherapy-induced febrile neutropenia. More extensive prospective studies with additional insight on the cost implications are required.
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Affiliation(s)
- Abeer A Al-Rabayah
- Department of Pharmacy, Center for Drug Policy and Technology Assessment, King Hussein Cancer Center, Queen Rania Street, Al-Jubeiha, PO Box 1269, Amman, 11941, Jordan
| | - Ola Al Mashni
- Department of Pharmacy, King Hussein Cancer Center, Queen Rania Street, Al-Jubeiha, PO Box 1269, Amman, 11941, Jordan
| | - Esraa Hanoun
- Department of Pharmacy, King Hussein Cancer Center, Queen Rania Street, Al-Jubeiha, PO Box 1269, Amman, 11941, Jordan
| | - Weam Al Qasem
- Department of Pharmacy, King Hussein Cancer Center, Queen Rania Street, Al-Jubeiha, PO Box 1269, Amman, 11941, Jordan
| | - Deema Al Momani
- Department of Pharmacy, King Hussein Cancer Center, Queen Rania Street, Al-Jubeiha, PO Box 1269, Amman, 11941, Jordan
| | - Rawan Fawzi Al Froukh
- Department of Pharmacy, King Hussein Cancer Center, Queen Rania Street, Al-Jubeiha, PO Box 1269, Amman, 11941, Jordan
| | - Razan Sawalha
- Department of Pharmacy, King Hussein Cancer Center, Queen Rania Street, Al-Jubeiha, PO Box 1269, Amman, 11941, Jordan
| | - Suzan S Hammoudeh
- Department of Pharmacy, King Hussein Cancer Center, Queen Rania Street, Al-Jubeiha, PO Box 1269, Amman, 11941, Jordan.
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Rifkin RM, Crawford J, Mahtani RL, Dale DC, Narang M, MacLaughlin WW, Huynh C, Gawade PL, Lewis S, DeCosta L, Lawrence T, Belani R. A prospective study to evaluate febrile neutropenia incidence in patients receiving pegfilgrastim on-body injector vs other choices. Support Care Cancer 2022; 30:7913-7922. [PMID: 35732748 PMCID: PMC9216302 DOI: 10.1007/s00520-022-07226-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Accepted: 06/12/2022] [Indexed: 11/29/2022]
Abstract
Purpose We evaluated the incidence of febrile neutropenia (FN) and related clinical outcomes among patients treated with myelosuppressive chemotherapy for nonmyeloid malignancies who received pegfilgrastim on-body injector (OBI) or other options (Other) for FN prophylaxis. Methods In this prospective observational study, adult patients with breast, prostate, or lung cancer, or non-Hodgkin lymphoma at risk for FN were stratified into subgroups based on FN prophylaxis used in the first chemotherapy cycle: pegfilgrastim OBI vs Other (pegfilgrastim or biosimilar pegfilgrastim prefilled syringe, daily filgrastim, or no granulocyte colony–stimulating factor [G-CSF]) for up to 4 planned chemotherapy cycles. Results This US study enrolled 2575 eligible patients (OBI, 1624; Other, 951). FN incidence was lower in the OBI group (6.4% [95% CI, 5.2–7.6%]) than in the Other group (9.4% [7.5–11.2%]), with a relative risk (RR) of 0.66 (0.47–0.91; p = .006). A decreased risk of dose delays among patients receiving pegfilgrastim OBI vs Other was observed (RR for ≥ 5 days: 0.64 [0.42–0.96], p = .023; RR for ≥ 7 days: 0.62 [0.40–0.91], p = .016). Adherence, defined as G-CSF support for all chemotherapy cycles, was 94.0% (92.9–95.2%) in the OBI group compared with 58.4% (55.2–61.5%) in the Other group. Compliance with pegfilgrastim, defined as administration the day after chemotherapy, was 88.3% in the OBI group and 48.8% in the prefilled syringe group. Conclusion Patients receiving pegfilgrastim OBI had a lower incidence of FN compared with those receiving alternatives. The OBI was associated with improved adherence to and compliance with clinically recommended G-CSF prophylaxis. Supplementary Information The online version contains supplementary material available at 10.1007/s00520-022-07226-9.
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Affiliation(s)
- Robert M Rifkin
- US Oncology Hematology Research, Rocky Mountain Cancer Centers - Midtown, 1800 Williams Street, Suite 200, Denver, CO, 80218, USA.
| | | | - Reshma L Mahtani
- Division of Hematology/Oncology, Sylvester Comprehensive Cancer Center, University of Miami Health System, Deerfield Beach, FL, USA
| | - David C Dale
- Department of Medicine, University of Washington, Seattle, WA, USA
| | - Mohit Narang
- US Oncology Research, Maryland Oncology Hematology, P.A, Columbia, MD, USA
| | | | - Chanh Huynh
- Cancer Care Associates of York, York, PA, USA
| | | | | | - Lucy DeCosta
- Global Biostatistical Science, Amgen Ltd, Cambridge, UK
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Boccia R, Glaspy J, Crawford J, Aapro M. OUP accepted manuscript. Oncologist 2022; 27:625-636. [PMID: 35552754 PMCID: PMC9355811 DOI: 10.1093/oncolo/oyac074] [Citation(s) in RCA: 30] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Accepted: 02/24/2022] [Indexed: 11/14/2022] Open
Abstract
Neutropenia and febrile neutropenia (FN) are common complications of myelosuppressive chemotherapy. This review provides an up-to-date assessment of the patient and cost burden of chemotherapy-induced neutropenia/FN in the US, and summarizes recommendations for FN prophylaxis, including the interim guidance that was recommended during the coronavirus disease 2019 (COVID-19) pandemic. This review indicates that neutropenia/FN place a significant burden on patients in terms of hospitalizations and mortality. Most patients with neutropenia/FN presenting to the emergency department will be hospitalized, with an average length of stay of 6, 8, and 10 days for elderly, pediatric, and adult patients, respectively. Reported in-hospital mortality rates for neutropenia/FN range from 0.4% to 3.0% for pediatric patients with cancer, 2.6% to 7.0% for adults with solid tumors, and 7.4% for adults with hematologic malignancies. Neutropenia/FN also place a significant cost burden on US healthcare systems, with average costs per neutropenia/FN hospitalization estimated to be up to $40 000 for adult patients and $65 000 for pediatric patients. Evidence-based guidelines recommend prophylactic granulocyte colony-stimulating factors (G-CSFs), which have been shown to reduce FN incidence while improving chemotherapy dose delivery. Availability of biosimilars may improve costs of care. Efforts to decrease hospitalizations by optimizing outpatient care could reduce the burden of neutropenia/FN; this was particularly pertinent during the COVID-19 pandemic since avoidance of hospitalization was needed to reduce exposure to the virus, and resulted in the adaptation of recommendations to prevent FN, which expanded the indications for G-CSF and/or lowered the threshold of use to >10% risk of FN.
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Affiliation(s)
- Ralph Boccia
- Center for Cancer and Blood Disorders, Bethesda, MD, USA
| | - John Glaspy
- UCLA School of Medicine, Los Angeles, CA, USA
| | - Jeffrey Crawford
- Duke Cancer Institute, Duke University School of Medicine, Durham, NC, USA
| | - Matti Aapro
- Corresponding author: Matti Aapro, Cancer Centre, Clinique de Genolier, Case Postale (PO Box) 100, Route du Muids 3, 1272 Genolier, Switzerland. Tel: +41 22 3669136;
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Mehran S, Taravati A, Baljani E, Rasmi Y, Gholinejad Z. Fever and breast cancer: A critical review of the literature and possible underlying mechanisms. Breast Dis 2021; 40:117-131. [PMID: 33749632 DOI: 10.3233/bd-201001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Fever is a common feature in various pathological conditions that manifests a series of molecular events in the internal milieu. Much less attention has been paid to the clinical importance and the management of fever in breast cancer patients. However, several studies have reported an association between postoperative fever and poor treatment outcomes in breast cancer patients. The fever is a side effect of chemotherapy and a manifestation of cancer recurrence. The postmenopausal breast cancer patients experience another body temperature disturbance that is known as a hot flashes. Here, we reviewed the literature regarding postoperative fever and the possible underlying molecular and cellular mechanisms. Then the efficacy of non-steroidal anti-inflammatory drugs was discussed as a therapeutic option to control postoperative fever. Finally, we reviewed the chemotherapy-induced neutropenic fever and cancer vaccination-induced fever.
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Affiliation(s)
- Shiva Mehran
- Department of Biology, Higher Education Institute of Rabe-Rashidi, Tabriz, Iran
| | - Afshin Taravati
- Department of Veterinary Science, Rasht Branch, Islamic Azad University, Rasht, Iran
| | - Esfandiar Baljani
- Department of Nursing, Urmia Branch, Islamic Azad University, Urmia, Iran
| | - Yousef Rasmi
- Department of Biochemistry, Faculty of Medicine, Urmia University of Medical Science, Urmia, Iran
| | - Zafar Gholinejad
- Department of Medical Laboratory Science, Urmia Branch, Islamic Azad University, Urmia, Iran
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Kenzik KM, Williams GR, Bhakta N, Robison LL, Landier W, Goyal G, Mehta A, Bhatia S. Healthcare utilization and spending among older patients diagnosed with Non-Hodgkin lymphoma. J Geriatr Oncol 2021; 12:1225-1232. [PMID: 34176753 DOI: 10.1016/j.jgo.2021.06.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2021] [Revised: 06/15/2021] [Accepted: 06/18/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND Developing appropriate care models for patients diagnosed with non-Hodgkin lymphoma (NHL) >65y require examination of current healthcare utilization patterns and cost, but non-malignant condition-specific utilization and Medicare spending among older patients has not been characterized. METHODS Using SEER-Medicare, 14,533 patients diagnosed with NHL at age > 65 between 2008 and 2015 and a comparable non-cancer cohort (n = 14,533) were identified. Hospitalizations and outpatient visits for 109 non-malignant conditions were grouped into ten categories, allowing condition-specific utilization and spending calculation from diagnosis to 5y, censoring at blood or marrow transplantation, 6mo prior to death or end (12/31/2016). Using the 90th percentile as a cut-off, factors associated with high-hospitalization rates and high-spending were evaluated. RESULTS Patients with NHL were 1.5-fold more likely to be hospitalized and 1.8-fold more likely to experience outpatient visits when compared with the non-cancer cohort. Patients with NHL had greater aging-related, cardiovascular, and gastrointestinal hospitalizations than controls (p < 0.001). Average Medicare spending/visit was higher for patients with NHL (hospitalization: $16,950 vs. $13,474, p < 0.001; outpatient: $1176 vs. $392, p < 0.001). Factors associated with high-utilization and high-spending included diffuse large B cell lymphoma subtype, non-white race, and residence in low-education area. CONCLUSIONS Older patients with NHL experienced higher utilization and higher spending per-utilization compared to a non-cancer cohort over five years from cancer diagnosis. Clinical and demographic sub-groups demonstrated increased risk for the highest spending and utilization. The substantial utilization and spending for non-malignant conditions among older patients with NHL provides quantifiable evidence for survivor-adapted healthcare management policies.
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Affiliation(s)
- Kelly M Kenzik
- Institute for Cancer Outcomes and Survivorship, University of Alabama at Birmingham, USA; Division of Hematology and Oncology, University of Alabama at Birmingham, USA.
| | - Grant R Williams
- Institute for Cancer Outcomes and Survivorship, University of Alabama at Birmingham, USA; Division of Hematology and Oncology, University of Alabama at Birmingham, USA
| | - Nickhill Bhakta
- Department of Global Pediatric Medicine, St. Jude Children's Research Hospital, USA; Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, USA
| | - Leslie L Robison
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, USA
| | - Wendy Landier
- Institute for Cancer Outcomes and Survivorship, University of Alabama at Birmingham, USA; Division of Pediatric Oncology, University of Alabama at Birmingham, USA
| | - Gaurav Goyal
- Division of Hematology and Oncology, University of Alabama at Birmingham, USA
| | - Amitkumar Mehta
- Division of Hematology and Oncology, University of Alabama at Birmingham, USA
| | - Smita Bhatia
- Institute for Cancer Outcomes and Survivorship, University of Alabama at Birmingham, USA; Division of Pediatric Oncology, University of Alabama at Birmingham, USA
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Suzuki M, Tsunoda S, Koyama D, Ikeda S, Sukegawa M, Hojo H, Ohta M. MTX-HOPE is a low-dose salvage chemotherapy for aged patients with relapsed or refractory non-Hodgkin lymphoma. J Clin Exp Hematop 2021; 61:22-28. [PMID: 33551437 PMCID: PMC8053567 DOI: 10.3960/jslrt.20051] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
As the aging society advances, the number of non-Hodgkin lymphoma (NHL) patients is
increasing. Aged relapsed or refractory (r/r) NHL patients have limited treatment options.
Therefore, a safe and effective regimen is urgently needed for these patients. Thus, we
originally developed the MTX-HOPE (methotrexate, hydrocortisone, vincristine, sobuzoxane,
and etoposide) regimen for r/r NHL and validated the safety and efficacy of this regimen
in a clinical setting. We analyzed the data of 42 r/r NHL patients who received MTX-HOPE
in this single-center retrospective cohort study. The median age of the patients was 81
years. The overall response rate was 45.3%. The median overall survival (OS) was 7 months,
the one-year OS was 43.7%, and the two-year OS was 40.8%. Grade ≥3 neutropenia and renal
dysfunction were observed in 47.6% and 11.9% of patients, respectively, and
treatment-related death were not observed. Appropriate supportive care enabled these
patients to continue the MTX-HOPE regimen. The proportion of patients who needed
hospitalization during MTX-HOPE therapy was only 21.4%. Multivariable analyses with the
Cox proportional hazards model revealed that both OS and progression-free survival (PFS)
were significantly influenced by high Ki-67 expression in pathology, with response to the
MTX-HOPE regimen after three to five cycles as a time-dependent covariate. Our results
suggest that MTX-HOPE therapy can be an option for non-aggressive r/r NHL patients. To
validate MTX-HOPE therapy, further prospective investigation is needed.
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Affiliation(s)
- Manabu Suzuki
- Department of Hematology, Fukushima Medical University Aizu Medical Center, Aizuwakamatsu, Fukushima, Japan
| | - Saburo Tsunoda
- Department of Hematology, Fukushima Medical University Aizu Medical Center, Aizuwakamatsu, Fukushima, Japan
| | - Daisuke Koyama
- Division of Stem Cell Regulation, Center for Molecular Medicine, Jichi Medical University, Shimotsuke, Tochigi, Japan
| | - Shohei Ikeda
- Department of Hematology, Fukushima Medical University Aizu Medical Center, Aizuwakamatsu, Fukushima, Japan
| | - Masumi Sukegawa
- Department of Hematology, Fukushima Medical University Aizu Medical Center, Aizuwakamatsu, Fukushima, Japan
| | - Hiroshi Hojo
- Department of Pathology, Fukushima Medical University Aizu Medical Center, Aizuwakamatsu, Fukushima, Japan
| | - Masatsugu Ohta
- Department of Hematology, Fukushima Medical University Aizu Medical Center, Aizuwakamatsu, Fukushima, Japan
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Grünwald V, Karch A, Schuler M, Schöffski P, Kopp HG, Bauer S, Kasper B, Lindner LH, Chemnitz JM, Crysandt M, Stein A, Steffen B, Richter S, Egerer G, Ivanyi P, Zimmermann S, Liu X, Kunitz A. Randomized Comparison of Pazopanib and Doxorubicin as First-Line Treatment in Patients With Metastatic Soft Tissue Sarcoma Age 60 Years or Older: Results of a German Intergroup Study. J Clin Oncol 2020; 38:3555-3564. [DOI: 10.1200/jco.20.00714] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
PURPOSE Doxorubicin is a standard of care in patients with advanced, inoperable soft tissue sarcoma (STS). We tested whether pazopanib has efficacy comparable to that of doxorubicin in elderly patients with STS and offers superior tolerability for hematologic toxicity. PATIENTS AND METHODS Patients age 60 years or older without previous systemic treatment for progressive advanced or metastatic STS who had Eastern Cooperative Oncology Group performance status of 0 to 2 and adequate organ function were included. Treatment consisted of pazopanib 800 mg once per day or doxorubicin 75 mg/m2 once every 3 weeks (≤ 6 cycles) after being randomly assigned in a 2:1 ratio. Noninferiority was assumed for progression-free survival (PFS), if the upper limit of the 95% CI for the hazard ratio (HR) was less than 1.8. Neutropenia and febrile neutropenia were key secondary end points. The European Organisation for Research and Treatment of Cancer (30-item) Quality of Life Questionnaire and geriatric assessment were used to measure patient-reported outcomes. Cox regression analysis and Kaplan-Meier curves were used for analysis. RESULTS Pazopanib and doxorubicin were given to 81 and 39 patients, respectively. The median age was 71 years (range, 60-88 years). PFS was noninferior (HR, 1.00; 95% CI, 0.65 to 1.53) and the incidence of grade 4 neutropenia and febrile neutropenia favored pazopanib. Objective response rates for pazopanib and doxorubicin were 12.3% and 15.4%, respectively. Overall survival did not differ significantly between arms (HR, 1.08; 95% CI, 0.68 to 1.72; P = .735). Geriatric assessment revealed 2 or more comorbidities in 15.8% of the patients and impairment of activities of daily living in 28.3% of patients. CONCLUSION Pazopanib was noninferior to doxorubicin, rendering pazopanib a putative therapeutic option in the first-line treatment of STS in patients age 60 years or older. The distinct adverse event profile may be used to counsel patients and tailor therapy to individual needs.
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Affiliation(s)
- Viktor Grünwald
- Clinic for Hematology, Hemostasis, Oncology and Stem Cell Transplantation, Medical School Hannover, Hannover, Germany
- Interdisciplinary Genitourinary Oncology at the West-German Cancer Center, Clinic for Internal Medicine (Tumor Research) and Clinic for Urology, University Hospital Essen, Essen, Germany
| | - Annika Karch
- Institute for Biostatistics, Medical School Hannover, Hannover, Germany
| | | | - Patrick Schöffski
- Department of General Medical Oncology, University Hospitals Leuven, Leuven Cancer Institute, Katholieke Universiteit Leuven, Leuven, Belgium
| | - Hans-Georg Kopp
- Robert Bosch Centrum für Tumorerkrankungen Stuttgart, Stuttgart, Germany
| | - Sebastian Bauer
- Clinic for Internal Medicine (Tumor Research), University Hospital Essen, Essen, Germany
| | - Bernd Kasper
- Sarcoma Unit, Mannheim University Medical Center, Mannheim, Germany
| | - Lars H. Lindner
- Department of Medicine III, University Hospital, Ludwig Maximilian University Munich, Munich, Germany
| | - Jens-Marcus Chemnitz
- Community Hospital Middle Rine, Middle Rine, Germany
- Department of Hematology, Oncology, Clinical Infectious Diseases, Clinical Immunology, Hemostaseology and Medical Intensive Care, University Hospital Cologne, Cologne, Germany
| | | | - Alexander Stein
- University Hospital Hamburg-Eppendorf, Hamburg-Eppendorf, Germany
| | | | - Stephan Richter
- University Hospital Carl Gustav Carus, University Cancer Center/Medical Department I, Dresden, Germany
| | | | - Philipp Ivanyi
- Clinic for Hematology, Hemostasis, Oncology and Stem Cell Transplantation, Medical School Hannover, Hannover, Germany
| | | | - Xiaofei Liu
- Institute for Biostatistics, Medical School Hannover, Hannover, Germany
| | - Annegret Kunitz
- Vivantes Clinic Berlin-Spandau, Berlin-Spandau, Germany
- Department of Hematology, Oncology and Tumor Immunology, University Hospital Charite, Berlin, Germany
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9
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Khalid U, Akram MJ, Butt FM, Ashraf MB, Khan F. The Diagnostic Utility and Clinical Implications of Bronchoalveolar Lavage in Cancer Patients With Febrile Neutropenia and Lung Infiltrates. Cureus 2020; 12:e10268. [PMID: 33042706 PMCID: PMC7538025 DOI: 10.7759/cureus.10268] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Introduction Febrile neutropenia (FN) is a dreaded complication of cancer chemotherapy and frequently associated with respiratory infections. Flexible bronchoscopy (FB) serves as a useful diagnostic tool in this regard. Objective To determine the diagnostic yield, safety and clinical implications of bronchoalveolar lavage (BAL) in cancer patients with FN, having lung infiltrates on radiographic chest imaging. Methods We reviewed medical records of FN patients who underwent FB at Shaukat Khanum Memorial Cancer Hospital and Research Centre, Lahore, from July 2015 till July 2018. The culture yield of BAL, resultant change of management and outcome over the subsequent 30 days were retrospectively analysed. Statistical Package for Social Sciences (SPSS) version 20 (IBM Corp., Armonk, NY) was used for data analysis. Results Ninety FN patients, with mean age 26 ± 18 years and predominantly males (65.6%, n = 59) were included in the study. Seventy-seven (85.6%) had hematological and 13 (14.4%) solid organ malignancy. The mean absolute neutrophil count was 0.20 +/- 0.36/ µL. BAL cultures were diagnostic in 40 (44%) patients; the etiology was bacterial, fungal and mixed in 25 (62.5%), 14 (35%) and one (2.5%) patient, respectively. All patients were on empirical antibiotics prior to bronchoscopy: 32 (35.6%) on antibacterial alone and 58 (64.4%) on antibacterial plus antifungal therapy. Change of management occurred in 51 (56.7%) patients after BAL results, including de-escalation from dual antibiotics in 28 (55%) and initiation of new culture sensitive antibiotic in 23 (45%). FB-associated complications developed in three (5.6%) non-intensive care patients (ICU), including transient hypoxia in two and minor hemoptysis in one patient, while five (14.8%) mechanically ventilated patients in ICU experienced worsening of oxygenation parameters within 48 hours. Overall, 24 (26.7%) patients died. Mortality was 3.7% in non-ICU and 69% in ICU setting and significantly higher in patients with fungal pneumonias (p-value 0.01) and with prolonged neutropenia (p-value 0.001). Conclusions BAL is a safe diagnostic tool for FN patients with lung infiltrates, with minimal complications and sufficient diagnostic yield to improve diagnosis and management of such patients.
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Affiliation(s)
- Usman Khalid
- Internal Medicine, Shaukat Khanum Memorial Cancer Hospital and Research Centre, Lahore, PAK
| | - Muhammad J Akram
- Internal Medicine, Shaukat Khanum Memorial Cancer Hospital and Research Centre, Lahore, PAK
| | - Faheem M Butt
- Internal Medicine, Shaukat Khanum Memorial Cancer Hospital and Research Centre, Lahore, PAK
| | - Mohammad B Ashraf
- Internal Medicine, Shaukat Khanum Memorial Cancer Hospital and Research Centre, Lahore, PAK
| | - Faheem Khan
- Internal Medicine, Shaukat Khanum Memorial Cancer Hospital and Research Centre, Lahore, PAK
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Li S, Liu J, Gong T, Guo H, Gawade PL, Kelsh MA, Bradbury BD, Belani R, Lyman GH. Duration of short-acting granulocyte colony-stimulating factor for primary prophylaxis and risk of neutropenia-related hospitalization in older patients with cancer. J Geriatr Oncol 2020; 11:1309-1315. [PMID: 32624415 DOI: 10.1016/j.jgo.2020.06.018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2020] [Revised: 05/12/2020] [Accepted: 06/15/2020] [Indexed: 10/23/2022]
Abstract
PURPOSE Evaluate the relationship between duration of primary prophylactic short-acting granulocyte colony-stimulating factor (PP-sG-CSF) and risk of neutropenia-related hospitalization (NRH) in older patients receiving myelosuppressive chemotherapy. METHODS Using the Medicare claims database, we conducted a nested case-control study in a cohort of patients aged ≥66 years with breast, colorectal, lung, ovarian, or prostate cancer, or non-Hodgkin lymphoma who initiated a first cycle of any myelosuppressive chemotherapy January 1, 2008-September 30, 2016, and received PP-sG-CSF. We matched up to four controls to each NRH case by age, cancer type, regimen febrile neutropenia (FN) risk category, and year using incidence density sampling. We used conditional logistic regression adjusted for race, sex, and modified Charlson comorbidity index (CCI) to estimate relative risk of NRH related to duration of PP-sG-CSF categorized as <5 and ≥ 5 days. RESULTS Of 2148 patients receiving PP-sG-CSF, 108 (5%) experienced NRH in the first cycle. We matched 333 controls to 96 cases. Cases were similar to controls in mean age, tumor type, and intermediate/high-risk regimen, but were more likely to have CCI ≥5 and less likely to use PP-sG-CSF ≥5 days (31% vs. 39%). Adjusted ORs (95% CI) for NRH were 0.69 (0.40-1.19) for ≥5 vs. <5 days of PP-sG-CSF among patients receiving any myelosuppressive chemotherapy, 0.43 (0.21-0.89) for intermediate/high-risk regimen, and 0.42 (0.19-0.89) for any myelosuppressive chemotherapy with all agents given on cycle day one only. CONCLUSIONS Among older patients with cancer who are receiving PP-sG-CSF, ≥5 days of use was associated with substantial reduction in NRH risk.
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Affiliation(s)
- Shuling Li
- Chronic Diseases Research Group, Hennepin Healthcare Research Institute, 701 Park Ave, Suite S2.100, Minneapolis, MN 55415, USA.
| | - Jiannong Liu
- Chronic Diseases Research Group, Hennepin Healthcare Research Institute, 701 Park Ave, Suite S2.100, Minneapolis, MN 55415, USA
| | - Tingting Gong
- Chronic Diseases Research Group, Hennepin Healthcare Research Institute, 701 Park Ave, Suite S2.100, Minneapolis, MN 55415, USA
| | - Haifeng Guo
- Chronic Diseases Research Group, Hennepin Healthcare Research Institute, 701 Park Ave, Suite S2.100, Minneapolis, MN 55415, USA
| | - Prasad L Gawade
- Center for Observational Research, Amgen Inc, 1 Amgen Center Dr, Thousand Oaks, CA 91320, USA
| | - Michael A Kelsh
- Center for Observational Research, Amgen Inc, 1 Amgen Center Dr, Thousand Oaks, CA 91320, USA
| | - Brian D Bradbury
- Center for Observational Research, Amgen Inc, 1 Amgen Center Dr, Thousand Oaks, CA 91320, USA
| | - Rajesh Belani
- US Medical, Amgen Inc, 1 Amgen Center Dr, Thousand Oaks, CA 91320, USA
| | - Gary H Lyman
- Fred Hutchinson Cancer Research Center, 1100 Fairview Avenue N, M3-B232, Seattle, WA 98109, USA
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