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Jin F, Tian W, Xia L, Yang M, Chen Y, Li J, Liu L. Knowledge, attitude, and practice toward leukemia in the general population and among family members of patients with leukemia: A cross-sectional study. Heliyon 2024; 10:e26276. [PMID: 38439856 PMCID: PMC10909635 DOI: 10.1016/j.heliyon.2024.e26276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 01/17/2024] [Accepted: 02/09/2024] [Indexed: 03/06/2024] Open
Abstract
Background Patients with leukemia rely on social and family support. This study aimed to explore the knowledge, attitude, and practice (KAP) toward leukemia among family members of patients with leukemia and the general population in southeast China. Methods A cross-sectional study was conducted in September 2022 in southeast China (Anhui Province). The KAP scores and demographic data were assessed by questionnaire and analyzed by multivariable logistic regression and structural equation modeling. Results A total of 760 valid questionnaires were collected, including 117 (15.39%) answered by family members of patients with leukemia. The mean knowledge (8.30 ± 2.79 vs. 8.72 ± 2.56, P = 0.103), attitude (52.17 ± 5.52 vs. 52.27 ± 5.53, P = 0.862), and practice (8.06 ± 2.00 vs. 8.18 ± 2.05, P = 0.547) scores were comparable among family members and the general population. Higher knowledge scores [OR = 1.18 (1.10, 1.27), P < 0.001] and higher attitude scores [OR = 1.05 (1.02, 1.09), P = 0.002] were independently associated with better practice scores. Being a family member of a patient with leukemia had no significant effect on the KAP scores. Conclusion The participants demonstrated satisfactory knowledge, positive attitude, and appropriate practices toward leukemia, suggesting that access to information about leukemia to the general public might be sufficient in China. Health education might effectively improve knowledge, which could translate into improved attitude and practice.
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Affiliation(s)
- Fengbo Jin
- Department of Hematology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
- Department of Hematology, Anhui Public Health Clinical Center, Hefei, 230011, China
| | - Wanlu Tian
- Department of Hematology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
- Department of Hematology, Anhui Public Health Clinical Center, Hefei, 230011, China
| | - Leiming Xia
- Department of Hematology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
- Department of Hematology, Anhui Public Health Clinical Center, Hefei, 230011, China
| | - Mingzhen Yang
- Department of Hematology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
- Department of Hematology, Anhui Public Health Clinical Center, Hefei, 230011, China
| | - Yingying Chen
- Department of Hematology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
- Department of Hematology, Anhui Public Health Clinical Center, Hefei, 230011, China
| | - Jianjun Li
- Department of Hematology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
- Department of Hematology, Anhui Public Health Clinical Center, Hefei, 230011, China
| | - Lixia Liu
- Department of Hematology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
- Department of Hematology, Anhui Public Health Clinical Center, Hefei, 230011, China
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Song L, Guo J, Zhou D, Tao S, Ding B, Yu L, Wang C. Assessment of knowledge, attitudes, and practices of CML patients and their families toward TKI therapy in China. Medicine (Baltimore) 2023; 102:e36498. [PMID: 38115374 PMCID: PMC10727673 DOI: 10.1097/md.0000000000036498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 10/24/2023] [Accepted: 11/15/2023] [Indexed: 12/21/2023] Open
Abstract
The introduction of tyrosine kinase inhibitors (TKIs) has revolutionized chronic myeloid leukemia (CML) treatment. The knowledge, attitude, and practice (KAP) of patients and their families play a significant role in treatment adherence and effectiveness. This study aimed to investigate the KAP of CML patients and their families regarding TKI therapy in China. From November 1 to December 31, 2022, a cross-sectional study was conducted at the Affiliated Huai'an No. 1 People's Hospital in China. A total of 313 CML patients and 268 family caregivers were selected using convenience sampling. Participants answered a self-designed questionnaire. The questionnaire contained demographic/clinical data and assessed KAP toward CML and TKI therapy. Participants exhibited mean KAP scores of 8.91 (55.7%), 33.10 (73.6%), and 2.20 (73.3%), respectively. Family members had higher knowledge and practice scores than patients (both P < .05), with factors such as younger age, urban residency, higher education, employment, higher income, and interaction with peers correlating with better knowledge scores (P < .001). Although participants were well-informed about their diagnosis and medication (>80%), understanding of disease causes (<30%) and treatment prognosis and side effects (<50%) was limited, and cost concerns affected 80.55%. Anxiety and depression were reported more among caregivers (46.64% and 13.8%) than patients (29.71% and 11.51%). While 84.85% adhered to the doctor's instructions, only 68.50% actively sought more CML information. Positive correlations were observed among KAP scores, indicating their interdependence (knowledge-attitude: R = 0.397; knowledge-practice: R = 0.598; attitude-practice: R = 0.353; all P < .001). The findings underscore the importance of tailored education to fill knowledge gaps about CML and the need to address financial concerns and provide psychological support. The positive correlations among knowledge, attitudes, and practices emphasize the need for comprehensive interventions. In conclusion, this study highlights the importance of tailored education, addresses financial concerns, and provides emotional support for CML patients and caregivers in China, despite limitations such as convenience sampling and questionnaire design. Future research should evaluate the effectiveness of educational interventions and long-term outcomes to further enhance the overall well-being of this population.
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Affiliation(s)
- Lixiao Song
- Department of Hematology, The Affiliated Huai’an No.1 People’s Hospital of Nanjing Medical University, Huai’an, China
| | - Jun Guo
- Department of Hematology, People’s Hospital of Rizhao, Rizhao, China
| | - Dan Zhou
- Department of Hematology, The Affiliated Huai’an No.1 People’s Hospital of Nanjing Medical University, Huai’an, China
| | - Shandong Tao
- Department of Hematology, The Affiliated Huai’an No.1 People’s Hospital of Nanjing Medical University, Huai’an, China
| | - Banghe Ding
- Department of Hematology, The Affiliated Huai’an No.1 People’s Hospital of Nanjing Medical University, Huai’an, China
| | - Liang Yu
- Department of Hematology, The Affiliated Huai’an No.1 People’s Hospital of Nanjing Medical University, Huai’an, China
| | - Chunling Wang
- Department of Hematology, The Affiliated Huai’an No.1 People’s Hospital of Nanjing Medical University, Huai’an, China
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Muacevic A, Adler JR, Awan MN, Ahmad U, Ahsan B, Iftikhar R, Mir MA, Bokhari SW. Outcomes of Philadelphia Positive Acute Lymphoblastic Leukemia in Adolescent and Young Adults. Cureus 2022; 14:e32467. [PMID: 36644079 PMCID: PMC9835019 DOI: 10.7759/cureus.32467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/13/2022] [Indexed: 12/15/2022] Open
Abstract
Background Philadelphia chromosome-positive acute lymphoblastic leukemia (Ph+ ALL) accounts for 25% of acute lymphoblastic leukemia cases in the adolescent and young adult (AYA) age subgroup. It is associated with poor outcomes and is considered a standard indication for allogeneic stem cell transplant (Allo-SCT). Improved outcomes have been reported with addition of tyrosine kinase inhibitors (TKIs) to chemotherapy in children and the role of Allo-SCT is now being debated in the first remission. Complete response (CR) at three months is associated with improved survival even without Allo-SCT in first CR. In this study, we have analyzed disease-free survival (DFS), overall survival (OS), and factors affecting survival outcomes of Ph+ ALL in the AYA subgroup, in resource-limited settings treated with chemotherapy and TKIs. Materials and methods This is a retrospective, multicenter cohort study of Ph+ ALL AYA patients, aged 18-40 years, and registered between January 2015 and December 2020. Primary objectives are to calculate disease-free survival (DFS) and overall survival (OS). Secondary objectives are to identify prognostic factors affecting response rates and outcomes. List of cases was obtained from hospital information system (HIS) and data were collected from patient case notes and electronic medical records. Data analysis was done utilizing the SPSS statistical program (Armonk, NY: IBM Corp.). Results Forty-nine patients were identified with Ph+ ALL with a median age of 23 years (range: 18-40 years) and a male-to-female ratio of 2.5:1. None of the patients had central nervous system (CNS) disease. White cell count was >30,000 per mm3 in 26% of patients, while 13% had additional cytogenetic abnormalities. Thirty-three percent patients received adult (hyper-cyclophosphamide, vincristine, Adriamycin, and dexamethasone {CVAD}) protocols while 67% received pediatric-inspired (Berlin-Frankfurt-Munster {BFM} 2000 or UK-ALL 2003/2011) protocols. TKI therapy was received by 66% of patients during treatment (early: 37%; late: 29%) and 34% did not receive TKIs due to financial constraints. CR after induction was achieved in 69% cases. Induction mortality was 16%. The median DFS for the entire cohort was 27 months (0.93-53.06) and the median OS was 29 months (8.89-49.10). The median OS in Allo-SCT group was not reached vs 8.0±8.8 months (p=0.05) with chemotherapy only. The OS was significantly better in patients with no additional cytogenetic abnormalities, pediatric-inspired chemotherapy protocols, early use of TKIs in induction phase, Allo-SCT, and post-Allo-SCT use of TKIs. Conclusion Addition of TKIs to pediatric-inspired chemotherapy protocols in Ph+ ALL AYA patients and Allo-SCT results in better overall survival. TKI availability remains a significant issue in low-income countries due to significant financial burden on the patients. Allo-SCT continues to be an attractive option, particularly in low-income countries providing an option for cure in Ph+ ALL.
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García-Gutiérrez V, Breccia M, Jabbour E, Mauro M, Cortes JE. A clinician perspective on the treatment of chronic myeloid leukemia in the chronic phase. J Hematol Oncol 2022; 15:90. [PMID: 35818053 PMCID: PMC9272596 DOI: 10.1186/s13045-022-01309-0] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Accepted: 06/02/2022] [Indexed: 11/10/2022] Open
Abstract
Tyrosine kinase inhibitors (TKIs) have vastly improved long-term outcomes for patients with chronic myeloid leukemia (CML). After imatinib (a first-generation TKI), second- and third-generation TKIs were developed. With five TKIs (imatinib, dasatinib, bosutinib, nilotinib, and ponatinib) targeting BCR::ABL approved in most countries, and with the recent approval of asciminib in the USA, treatment decisions are complex and require assessment of patient-specific factors. Optimal treatment strategies for CML continue to evolve, with an increased focus on achieving deep molecular responses. Using clinically relevant case studies developed by the authors of this review, we discuss three major scenarios from the perspective of international experts. Firstly, this review explores patient-specific characteristics that affect decision-making between first- and second-generation TKIs upon initial diagnosis of CML, including patient comorbidities. Secondly, a thorough assessment of therapeutic options in the event of first-line treatment failure (as defined by National Comprehensive Cancer Network and European LeukemiaNet guidelines) is discussed along with real-world considerations for monitoring optimal responses to TKI therapy. Thirdly, this review illustrates the considerations and importance of achieving treatment-free remission as a treatment goal. Due to the timing of the writing, this review addresses global challenges commonly faced by hematologists treating patients with CML during the COVID-19 pandemic. Lastly, as new treatment approaches continue to be explored in CML, this review also discusses the advent of newer therapies such as asciminib. This article may be a useful reference for physicians treating patients with CML with second-generation TKIs and, as it is focused on the physicians' international and personal experiences, may give insight into alternative approaches not previously considered.
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Affiliation(s)
- Valentin García-Gutiérrez
- Servicio Hematología y Hemoterapia, Hospital Universitario Ramón y Cajal, Instituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), Madrid, Spain
| | - Massimo Breccia
- Department of Translational and Precision Medicine, Sapienza University, Rome, Italy
| | - Elias Jabbour
- The University of Texas MD Anderson Cancer Center, Houston, TX USA
| | - Michael Mauro
- Memorial Sloan Kettering Cancer Center, New York, NY USA
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Udayakumar S, Solomon E, Isaranuwatchai W, Rodin DL, Ko YJ, Chan KKW, Parmar A. Cancer treatment-related financial toxicity experienced by patients in low- and middle-income countries: a scoping review. Support Care Cancer 2022; 30:6463-6471. [PMID: 35322274 DOI: 10.1007/s00520-022-06952-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 03/03/2022] [Indexed: 10/18/2022]
Abstract
PURPOSE In the past decade, literature has called attention to financial toxicities experienced by cancer patients. Though studies have addressed research questions in high-income countries, there remains a paucity of in-depth reviews regarding low- and middle-income countries (LMICs). Our scoping review provides an overview of treatment-related financial toxicities experienced by cancer patients in LMICs. METHODS A systematic search was conducted in MEDLINE, EMBASE and the Cochrane Central Register of Controlled Trials. English peer-reviewed articles that (a) explored patients' experience with financial toxicity due to cancer treatment (b) were specific to LMICs as defined by the World Bank and (c) focused on qualitative data were included. Details regarding participants and main findings were extracted and synthesized. RESULTS The search yielded 6290 citations, and 42 studies across 3 low-income, 9 lower-middle-income and 8 upper-middle-income countries. Main themes identified included cancer patients encountered various material hardships, managed costs with different coping behaviours and experienced negative psychological responses to their financial burden. Higher levels of financial toxicities were associated with patient characteristics such as lower socio-economic status and lack of insurance, as well as patient outcomes such as lower quality of life. CONCLUSION Cancer patients in LMIC experience deleterious financial toxicities as a result of treatment. This comprehensive characterization of financial toxicities will better allow health systems to adopt evidence-based mitigation strategies to reduce the financial burden on patients.
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Affiliation(s)
| | - Eden Solomon
- Sunnybrook Research Institute, Toronto, ON, Canada
| | | | - Danielle L Rodin
- Department of Radiation Oncology, University of Toronto, Toronto, ON, Canada.,Princess Margaret Cancer Centre, Toronto, ON, Canada
| | - Yoo-Joung Ko
- St. Michael's Hospital, Toronto, ON, Canada.,Department of Medicine, University of Toronto, Toronto, ON, Canada
| | - Kelvin K W Chan
- Sunnybrook Research Institute, Toronto, ON, Canada.,Department of Medicine, University of Toronto, Toronto, ON, Canada.,Odette Cancer Centre, Sunnybrook Health Sciences Centre, ON, Toronto, Canada.,Canadian Centre for Applied Research in Cancer Control, Toronto, ON, Canada
| | - Ambica Parmar
- Department of Medicine, University of Toronto, Toronto, ON, Canada. .,Odette Cancer Centre, Sunnybrook Health Sciences Centre, ON, Toronto, Canada.
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