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Magut FJ, Degu A. Drug therapy problems among paediatric acute lymphoblastic leukaemia patients at Kenyatta National Hospital. J Oncol Pharm Pract 2024:10781552241256811. [PMID: 38831652 DOI: 10.1177/10781552241256811] [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: 06/05/2024]
Abstract
INTRODUCTION Several studies reported that drug therapy problems (DTPs) were prevalent in cancer patients. These DTPs are still interfering with the desired treatment outcomes in patients with cancer. This study aimed to determine the prevalence, types and predictors of DTPs among paediatric acute lymphoblastic leukaemia (ALL) patients at Kenyatta National Hospital. METHODS A retrospective cohort study was used to assess DTPs among ALL patients. Records of all eligible paediatric patients with ALL who received treatment in the facility between 1 January 2017 and 31 December 2021 were examined. A data abstraction tool was employed for data collection. The data entry and analysis were carried out by a statistical package for social sciences version 29.0 software. Frequency tables were utilised to present the key findings of the study. Binary logistic regression analysis was utilised to determine the predictors of DTPs. RESULTS A total of 82 DTPs were identified with the most common type of DTP being adverse drug reaction (ADR; 59, 72.0%) and drug interaction (9, 11.0%). The most common ADRs identified were febrile neutropenia (20, 33.9%), nausea/vomiting (14, 23.7%) and anaemia (11, 18.6%). Patients with central nervous system disease (adjusted odds ratio [AOR] = 10.2, 95% CI = 1.2-85.8, p = 0.03) and treated with a combination of chemotherapy and radiotherapy (AOR = 13.5, 95% CI = 1.9-89.4, p = 0.01) were more likely to develop DTPs. CONCLUSION The study found that the prevalence of DTPs among paediatric ALL patients was high, with the most common DTPs being ADRs occurring in 72.0% of patients. Central nervous system metastasis and a combination of chemotherapy and radiation treatment regimens were statistically significant predictors of DTPs.
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Affiliation(s)
- Faith Jelagat Magut
- Department of Pharmaceutics and Pharmacy Practice, School of Pharmacy and Health Sciences, United States International University-Africa, Nairobi, Kenya
| | - Amsalu Degu
- Department of Pharmaceutics and Pharmacy Practice, School of Pharmacy and Health Sciences, United States International University-Africa, Nairobi, Kenya
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van Heerden J, Balagadde-Kambugu J, Angom R, Lusobya RC, Chantada G, Desjardins L, Fabian ID, Israels T, Paintsil V, Hessissen L, Diouf MN, Elayadi M, Turner SD, Kouya F, Geel JA. Evaluating the baseline survival outcomes of the "six Global Initiative for Childhood Cancer index cancers" in Africa. Pediatr Hematol Oncol 2022; 40:203-223. [PMID: 36369884 DOI: 10.1080/08880018.2022.2140860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Limited survival data for the six Global Initiative for Childhood Cancer (GICC) priority cancers are available in Africa. Management of pediatric malignancies in Africa is challenging due to lack of resources, setting-specific comorbidities, high rates of late presentation and treatment abandonment. Reporting of outcome data is problematic due to the lack of registries. With the aim of evaluating the feasibility of baseline outcomes for the six index cancers, we present a descriptive analysis of respective survival rates in Africa. The survival rates were between 18% (lower middle-income countries) to 82.3% (upper middle-income countries) for acute lymphoblastic leukemia, between 26.9% (low-income countries) to 77.9% (upper middle-income countries) for nephroblastoma, between 23% (low-income countries) to 100% (upper middle-income countries), for retinoblastoma, 45% (low-income countries) to 95% (upper middle-income countries) for Hodgkin lymphoma and 28% (low-income countries) to 76% (upper middle-income countries) for Burkitt lymphoma. Solutions to improve survival rates and reported outcomes include establishing and funding sustainable registries, training and to actively include all countries in consortia from different African regions.HighlightsContinental differences in childhood cancer management such lack of resources, setting-specific comorbidities, high rates of late presentation and treatment abandonment, present challenges to the achievement of Global Initiative for Childhood Cancer goals.The available data registries do not adequately inform on the true incidences and outcomes of childhood cancers in Africa.The pathophysiology of some childhood cancers in Africa are associated with high-risk prognostic factors.Outcomes can be improved by greater regional collaboration to manage childhood cancer based on local resources and tumor characteristics.Some individual countries have reached the Global Initiative for Childhood Cancer goals for single cancers and it should be possible for more African countries to follow suit.
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Affiliation(s)
- Jaques van Heerden
- Pediatric Hematology and Oncology, Department of Pediatrics, Antwerp University Hospital, Antwerp, Belgium.,Pediatric hematology and Oncology, Department of Pediatrics and Child Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg Hospital, Cape Town, South Africa.,Department of Pediatric Oncology, Uganda Cancer Institute, Kampala, Uganda
| | | | - Racheal Angom
- Department of Pediatric Oncology, Uganda Cancer Institute, Kampala, Uganda
| | - Rebecca Claire Lusobya
- Department of Ophthalmology, School of Medicine, College of Health Sciences, Makerere University, Kampala, Uganda
| | - Guillermo Chantada
- Department of Pediatric Oncology, Hospital Sant Joan de Deu, Barcelona, Spain
| | | | - Ido Didi Fabian
- Goldschleger Eye Institute, Sheba Medical Center, Tel Hashomer, Tel-Aviv University, Tel-Aviv, Israel.,International Center for Eye Health London School of Hygiene and Tropical Medicine, London, UK
| | - Trijn Israels
- Department of Pediatrics, Queen Elizabeth Central Hospital, Kamuzu University of Health Sciences, Blantyre, Malawi
| | - Vivian Paintsil
- Department of Child Health, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Laila Hessissen
- Pediatric Hematology and Oncology Center, University Mohammed V Rabat, Rabat, Morocco
| | | | - Moatasem Elayadi
- Department of Pediatric Oncology, National Cancer Institute, Egypt & Children Cancer Hospital of Egypt (CCHE-57357), Cairo University, Giza, Egypt
| | | | - Francine Kouya
- Department of Pediatric Oncology, Cameroon Baptist Convention Hospitals in Mutengene, Mbingo and Banso, Mutengene, Cameroon
| | - Jennifer A Geel
- Division of Pediatric Hematology-Oncology, Charlotte Maxeke Johannesburg Academic Hospital, University of the Witwatersrand, Witwatersrand, South Africa
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Dlamini SB, Sartorius B, Ginindza T. Mapping the evidence on interventions to raise awareness on lung cancer in resource poor settings: a scoping review protocol. Syst Rev 2019; 8:217. [PMID: 31445512 PMCID: PMC6708127 DOI: 10.1186/s13643-019-1138-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2019] [Accepted: 08/13/2019] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Lung cancer is the most commonly diagnosed cancer with 11.6% of the total cases attributable to lung cancer. It is currently the leading cause of death among cancer-related deaths worldwide. This is a major public health concern. Death due to lung cancer is preventable with interventions encouraging early presentation, diagnosis, smoking cessation and prompt and proper treatment. Literature shows that people are willing to screen for lung cancer if they understand the related risk, because of their behaviour, thus, highlighting the need for tailored interventions to address the associated risks. The aim of the review is to map the available literature on interventions raising community awareness about lung cancer (knowledge, attitudes and health-seeking behaviour) and effectiveness thereof among adults in resource-poor settings. METHODS AND ANALYSIS A methodological framework of Arksey and O'Malley will be used to guide this scoping review of published data. This process will start by searching several databases, including the Cochrane Library, PubMed, Scopus, MEDLINE, the Cumulative Index to Nursing and Allied Health Literature (CINAHL), PsycInfo, Web of Science, Google Scholar and the Educational Resources Information Centre (ERIC). A two-stage process will be done, where, firstly, two reviewers will independently screen the titles and abstracts for eligibility to be included in the final selection of studies. Secondly, a full-text screening of the articles from selected titles and abstracts will then be conducted. A tool developed through an iterative process by the researchers will be used to analyse all bibliographic data and study characteristics of selected studies. DISCUSSION The results will be used to inform policy and practice in terms of developing interventions on lung cancer awareness. The results of this scoping review will be disseminated through scientific publication, conferences and future workshops with health care professionals involved in lung cancer awareness campaigns.
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Affiliation(s)
- Siyabonga B Dlamini
- School of Nursing and Public Health, Discipline of Public Health Medicine, University of KwaZulu-Natal, Durban, South Africa.
| | - Benn Sartorius
- School of Nursing and Public Health, Discipline of Public Health Medicine, University of KwaZulu-Natal, Durban, South Africa.,Health Metrics Sciences, School of Medicine, University of Washington, Seattle, USA.,Faculty of Infectious and Tropical Diseases, Department of Disease Control, London School of Hygiene and Tropical Medicine, London, UK
| | - Themba Ginindza
- School of Nursing and Public Health, Discipline of Public Health Medicine, University of KwaZulu-Natal, Durban, South Africa
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Affiliation(s)
- Irene Roberts
- MRC Molecular Haematology Unit, Weatherall Institute of Molecular Medicine; University of Oxford, Centre for Haematology; Oxford UK
- Oxford BRC Blood Theme, NIHR Oxford Biomedical Centre; Oxford UK
- Department of Paediatrics; University of Oxford; John Radcliffe Hospital; Oxford UK
| | - Nicholas J. Fordham
- MRC Molecular Haematology Unit, Weatherall Institute of Molecular Medicine; University of Oxford, Centre for Haematology; Oxford UK
| | - Anupama Rao
- Great Ormond Street Hospital for Children; London UK
| | - Barbara J. Bain
- St Mary's Hospital campus of Imperial College London; St Mary's Hospital; London UK
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Molyneux E, Scanlan T, Chagaluka G, Renner L. Haematological cancers in African children: progress and challenges. Br J Haematol 2017; 177:971-978. [PMID: 28599352 DOI: 10.1111/bjh.14617] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Cancer is increasingly important in low and middle-income settings where infectious diseases are declining. Childhood cancers treated in well-resourced centres have excellent outcomes with more than 80% survival. This success is not reflected in low-income settings where challenges involve every step on the care pathway. Access to diagnosis, delayed presentation, advanced disease, co-morbidities and underlying malnutrition make treatment difficult. Treatments are costly for impoverished families. Yet, the common haematological malignancies (Burkitt lymphoma, Hodgkin lymphoma, non Hodgkin lymphoma) are relatively easy to diagnose and, when managed with simple chemotherapy protocols, give limited but good results. As funding becomes available for cancer research we must ensure that the care and cure of these children is top of the agenda. There is already evidence of improved outcomes in middle-income countries. For others there is a long journey ahead.
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Affiliation(s)
| | | | | | - Lorna Renner
- University of Ghana School of Medicine and Dentistry, Accra, Ghana
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Finocchario-Kessler S, Wexler C, Maloba M, Mabachi N, Ndikum-Moffor F, Bukusi E. Cervical cancer prevention and treatment research in Africa: a systematic review from a public health perspective. BMC Womens Health 2016; 16:29. [PMID: 27259656 PMCID: PMC4893293 DOI: 10.1186/s12905-016-0306-6] [Citation(s) in RCA: 102] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2015] [Accepted: 05/21/2016] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Women living in Africa experience the highest burden of cervical cancer. Research and investment to improve vaccination, screening, and treatment efforts are critically needed. We systematically reviewed and characterized recent research within a broader public health framework to organize and assess the range of cervical cancer research in Africa. METHODS We searched online databases and the Internet for published articles and cervical cancer reports in African countries. Inclusion criteria included publication between 2004 and 2014, cervical cancer-related content pertinent to one of the four public health categories (primary, secondary, tertiary prevention or quality of life), and conducted in or specifically relevant to countries or regions within the African continent. The study design, geographic region/country, focus of research, and key findings were documented for each eligible article and summarized to illustrate the weight and research coverage in each area. Publications with more than one focus (e.g. secondary and tertiary prevention) were categorized by the primary emphasis of the paper. Research specific to HIV-infected women or focused on feasibility issues was delineated within each of the four public health categories. RESULTS A total of 380 research articles/reports were included. The majority (54.6 %) of cervical cancer research in Africa focused on secondary prevention (i.e., screening). The number of publication focusing on primary prevention (23.4 %), particularly HPV vaccination, increased significantly in the past decade. Research regarding the treatment of precancerous lesions and invasive cervical cancer is emerging (17.6 %), but infrastructure and feasibility challenges in many countries have impeded efforts to provide and evaluate treatment. Studies assessing aspects of quality of life among women living with cervical cancer are severely limited (4.1 %). Across all categories, 11.3 % of publications focused on cervical cancer among HIV-infected women, while 17.1 % focused on aspects of feasibility for cervical cancer control efforts. CONCLUSIONS Cervical cancer research in African countries has increased steadily over the past decade, but more is needed. Tertiary prevention (i.e. treatment of disease with effective medicine) and quality of life of cervical cancer survivors are two severely under-researched areas. Similarly, there are several countries in Africa with little to no research ever conducted on cervical cancer.
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Affiliation(s)
| | - Catherine Wexler
- Department of Family Medicine, University of Kansas Medical Center, Kansas City, USA
| | - May Maloba
- Family AIDS Care and Education Services, Kenya Medical Research Institute, Kisumu, Kenya
| | - Natabhona Mabachi
- Department of Family Medicine, University of Kansas Medical Center, Kansas City, USA
| | - Florence Ndikum-Moffor
- Department of Preventive Medicine and Public Health, University of Kansas Medical Center, Kansas City, USA
| | - Elizabeth Bukusi
- Family AIDS Care and Education Services, Kenya Medical Research Institute, Kisumu, Kenya
- Center for Microbiology Research, Kenya Medical Research Institute, Nairobi, Kenya
- Department of Obstetrics and Gynecology, University of Nairobi, Nairobi, Kenya
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Simbiri KO, Biddle J, Kinyera T, Were PA, Tenge C, Kawira E, Masalu N, Sumba PO, Lawler-Heavner J, Stefan CD, Buonaguro FM, Robinson D, Newton R, Harford J, Bhatia K, Mbulaiteye SM. Burkitt lymphoma research in East Africa: highlights from the 9(th) African organization for research and training in cancer conference held in Durban, South Africa in 2013. Infect Agent Cancer 2014; 9:32. [PMID: 25686906 PMCID: PMC4163050 DOI: 10.1186/1750-9378-9-32] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2014] [Accepted: 08/18/2014] [Indexed: 11/10/2022] Open
Abstract
A one-day workshop on Burkitt lymphoma (BL) was held at the 9(th) African Organization for Research and Training in Cancer (AORTIC) conference in 2013 in Durban, South Africa. The workshop featured 15 plenary talks by delegates representing 13 institutions that either fund or implement research on BL targeting AORTIC delegates primarily interested in pediatric oncology. The main outcomes of the meeting were improved sharing of knowledge and experience about ongoing epidemiologic BL research, BL treatment in different settings, the role of cancer registries in cancer research, and opportunities for African scientists to publish in scientific journals. The idea of forming a consortium of BL to improve coordination, information sharing, accelerate discovery, dissemination, and translation of knowledge and to build capacity, while reducing redundant efforts was discussed. Here, we summarize the presentations and discussions from the workshop.
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Affiliation(s)
- Kenneth O Simbiri
- State University of New York (SUNY) Upstate Medical University, New York, NY, USA
| | - Joshua Biddle
- University of California at San Francisco, San Francisco, CA, USA
| | | | | | | | - Esther Kawira
- EMBLEM Study, Shirati Health Education and Development (SHED) Foundation, Shirati, Tanzania
| | | | | | | | | | | | | | - Robert Newton
- University of York, Heslington, York, United Kingdom/Medical Research Council/International Agency for Research on Cancer (IARC), Lyon, France
| | - Joe Harford
- National Institutes of Health/NCI/DCEG, 9609 Medical Center Dr, Rm. 6E118 MSC 9704, Bethesda, MD 20892-9704, USA
| | - Kishor Bhatia
- National Institutes of Health/NCI/DCEG, 9609 Medical Center Dr, Rm. 6E118 MSC 9704, Bethesda, MD 20892-9704, USA
| | - Sam M Mbulaiteye
- National Institutes of Health/NCI/DCEG, 9609 Medical Center Dr, Rm. 6E118 MSC 9704, Bethesda, MD 20892-9704, USA
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