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Johnston EA, Collins KE, Vicario JN, Sibthorpe C, Goodwin BC. "I'm not the one with cancer but it's affecting me just as much": A qualitative study of rural caregivers' experiences seeking and accessing support for their health and wellbeing while caring for someone with cancer. Support Care Cancer 2024; 32:761. [PMID: 39480520 DOI: 10.1007/s00520-024-08947-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2024] [Accepted: 10/17/2024] [Indexed: 11/02/2024]
Abstract
PURPOSE Caregivers provide vital support to people with cancer but often report feeling unsupported themselves. This study investigated rural caregivers' experiences seeking support for their health and wellbeing while caring for someone with cancer. METHODS Through semi-structured interviews, 20 rural caregivers described their experiences seeking and accessing support for their own health and wellbeing while caring for someone with cancer, including what support was, or would have been, helpful. Interview transcripts were analysed using content analysis to identify the type and source of support sought and what aspects of the support were helpful or unhelpful. RESULTS Health and wellbeing support was sought across medical and psychosocial domains. Caregivers' responses reflected both facilitators and barriers to support-seeking and benefits and challenges of accessing support. Facilitators to support-seeking included telehealth options and being involved in patient care discussions, as this helped caregivers know what to expect in their role. Barriers included social isolation while travelling for treatment and caregivers' needs for support not being acknowledged or understood by medical staff or social networks. Benefits of accessing support included help with managing daily responsibilities and being linked with additional services. Challenges included delays in receiving support, inadequate duration of support, and lack of lived experience among care providers. CONCLUSIONS To optimise rural caregivers' access to support for their health and wellbeing, support services should be prompt and flexible in delivery, simple to navigate, integrated with patient care, improve caregivers' coping ability, provide access to additional supports, and reduce caregiver burden.
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Affiliation(s)
- Elizabeth A Johnston
- Viertel Cancer Research Centre, Cancer Council Queensland, 553 Gregory Terrace, Fortitude Valley, QLD, 4006, Australia.
- School of Exercise and Nutrition Sciences, Queensland University of Technology, Kelvin Grove, QLD, Australia.
- Population Health Program, QIMR Berghofer Medical Research Institute, Herston, QLD, Australia.
| | - Katelyn E Collins
- Viertel Cancer Research Centre, Cancer Council Queensland, 553 Gregory Terrace, Fortitude Valley, QLD, 4006, Australia
- School of Psychology and Wellbeing, University of Southern Queensland, Springfield, QLD, Australia
| | - Jazmin N Vicario
- Viertel Cancer Research Centre, Cancer Council Queensland, 553 Gregory Terrace, Fortitude Valley, QLD, 4006, Australia
| | - Chris Sibthorpe
- Viertel Cancer Research Centre, Cancer Council Queensland, 553 Gregory Terrace, Fortitude Valley, QLD, 4006, Australia
| | - Belinda C Goodwin
- Viertel Cancer Research Centre, Cancer Council Queensland, 553 Gregory Terrace, Fortitude Valley, QLD, 4006, Australia
- Centre for Health Research, University of Southern Queensland, Springfield, QLD, Australia
- School of Population and Global Health, University of Melbourne, Melbourne, VIC, Australia
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2
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Johnston EA, Collins KE, Vicario JN, Sibthorpe C, Ireland MJ, Goodwin BC. Changes in rural caregivers' health behaviors while supporting someone with cancer: A qualitative study. Cancer Med 2024; 13:e7157. [PMID: 38572938 PMCID: PMC10993705 DOI: 10.1002/cam4.7157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Revised: 03/11/2024] [Accepted: 03/22/2024] [Indexed: 04/05/2024] Open
Abstract
PURPOSE Caring for someone with cancer has a significant impact on usual routines, including caregivers' ability to maintain their own health and wellbeing. Caregivers living in rural areas face additional challenges in supporting someone with cancer, and little is known about the impact of caregiving on the health behaviors of rural caregivers. Therefore, this study explored how caring for someone with cancer affected rural caregivers' health behaviors. METHODS Through semi-structured interviews, 20 rural caregivers described changes in their health behaviors while caring for someone with cancer and the factors underlying these changes. Specific prompts were provided for diet, physical activity, alcohol, smoking, sleep, social connection and leisure, and accessing health care when needed. Interviews were audio-recorded and transcribed verbatim. Content analysis was used to identify changes in health behaviors and the factors underlying these changes. The factors identified were mapped to the socioecological framework, identifying areas for intervention across multiple levels (individual, interpersonal, organizational, community, and policy). RESULTS Rural caregivers reported both positive and negative changes to their diet, physical activity, alcohol, and smoking. Sleep, social connection and leisure, and accessing health care were negatively impacted since becoming a caregiver. CONCLUSIONS Designing interventions to address rural caregivers' coping strategies, reduce carer burden and fatigue, improve access to cooking and exercise facilities and social support while away from home, reduce the need to travel for treatment, and increase the financial support available could yield widespread benefits for supporting the health and wellbeing of rural caregivers.
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Affiliation(s)
- Elizabeth A. Johnston
- Cancer Council QueenslandFortitude ValleyQueenslandAustralia
- School of Exercise and Nutrition SciencesQueensland University of TechnologyKelvin GroveQueenslandAustralia
- Population Health ProgramQIMR Berghofer Medical Research InstituteHerstonQueenslandAustralia
| | - Katelyn E. Collins
- Cancer Council QueenslandFortitude ValleyQueenslandAustralia
- School of Psychology and WellbeingUniversity of Southern QueenslandSpringfieldQueenslandAustralia
| | | | - Chris Sibthorpe
- Cancer Council QueenslandFortitude ValleyQueenslandAustralia
| | - Michael J. Ireland
- School of Psychology and WellbeingUniversity of Southern QueenslandSpringfieldQueenslandAustralia
- Centre for Health ResearchUniversity of Southern QueenslandSpringfieldQueenslandAustralia
| | - Belinda C. Goodwin
- Cancer Council QueenslandFortitude ValleyQueenslandAustralia
- Centre for Health ResearchUniversity of Southern QueenslandSpringfieldQueenslandAustralia
- School of Population and Global HealthUniversity of MelbourneMelbourneVictoriaAustralia
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3
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Sun Y, Yu H, Wang Z, Zhang J, Zhou Y, Cui W, Jiang W. Relationship between medication burden and medication experience in stable patients with schizophrenia: the mediating effect of medication belief. BMC Nurs 2024; 23:197. [PMID: 38519927 PMCID: PMC10958954 DOI: 10.1186/s12912-024-01882-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Accepted: 03/19/2024] [Indexed: 03/25/2024] Open
Abstract
BACKGROUND Individuals with schizophrenia require prolonged antipsychotic medication treatment. But more than 50% of individuals with schizophrenia experience adverse medication experiences during their antipsychotic treatments. Such individuals often adjust or discontinue medication, leading to disease relapse and impaired social functioning. Psychiatric nurses should pay close attention to the medication experiences of individuals with schizophrenia. This research explore the relationship between medication burden and medication experience, as well as the mediating effect of medication belief in stable patients with schizophrenia. METHODS A convenience sample of hospitalized stable patients with schizophrenia were selected from Daqing Third Hospital and Baiyupao Hospital from September 2023 to December 2023. A survey was conducted with them using a questionnaire consisting of general information questionnaire, The Subjective Well-being Under Neuroleptic Treatment Scale(SWN), The Living with Medicines Questionnaire(LMQ), Beliefs about Medicines Questionnaire-Specific (BMQ-Specific). Pearson correlation analysis was used to explore the correlation between LMQ, BMQ-Specific and SWN scores, and multiple linear regression analysis was used to explore the influencing factors of medication experience in patients with schizophrenia. AMOS 24.0 was used to construct the structural equation modeling(SEM), and the mediation effect of the SEM was tested using Bootstrap method. RESULTS According to the sample size calculation requirements of structural equation model, a total of 300 samples were required in this study, and 400 effective questionnaires were actually collected in this study, which met the sample size requirements for constructing structural equation models. Bootstrap test showed that the mediation effect was significant. The total effect of medication burden on medication experience was significant (Z=-12.146, 95%CI (-0.577, -0.417), P < 0.001). The indirect effect of medication burden on medication experience, that is, the mediating effect of medication belief was significant (Z=-4.839, 95%CI (-0.217, -0.096), P < 0.001). The direct effect of medication burden on medication experience was significant (Z=-7.565, 95%CI (-0.437, -0.257), P < 0.001). This model belongs to partial mediation model. CONCLUSIONS Psychiatric nurses can enhance the patients' medication experience by reducing medication burden and strengthening medication beliefs. Therefore, the results also provide theoretical references and decision-making foundations for psychiatric nursing professionals to develop appropriate management strategies for individuals with schizophrenia.
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Affiliation(s)
- Yujing Sun
- Department of Nursing, Harbin Medical University Daqing Campus, Daqing, China
- The Fourth Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Hong Yu
- Department of Nursing, Harbin Medical University Daqing Campus, Daqing, China
| | - Zhengjun Wang
- Department of Nursing, Harbin Medical University Daqing Campus, Daqing, China
| | - Jing Zhang
- The Fourth Affiliated Hospital of Harbin Medical University, Harbin, China.
| | - Yuqiu Zhou
- Department of Nursing, Harbin Medical University Daqing Campus, Daqing, China
| | - Wenming Cui
- The Fourth Affiliated Hospital of Harbin Medical University, Harbin, China
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Katerenchuk J, Salas AS. An integrative review on the oncology nurse navigator role in the Canadian context. Can Oncol Nurs J 2023; 33:385-399. [PMID: 38919590 PMCID: PMC11195828 DOI: 10.5737/23688076334385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/27/2024] Open
Abstract
Several Canadian provincial cancer agencies have adopted a nurse-led model of patient navigation to decrease care fragmentation in the system. The scope of competencies of the oncology nurse navigator (ONN) in Canada has evolved over the years in response to emerging cancer care challenges. This integrative review aimed to outline the scope of competencies of the ONN role in Canada. Three databases were searched since its inception to identify Canadian studies or theoretical papers on the role of ONNs. The search yielded 62 articles of which 39 were included in the review. Three interdependent role domains were identified. The first domain of care coordinator highlighted the ONN as a coordinator of health and practical needs along the care journey. The second framed the ONN as a change agent, through increasing patients' health literacy, creating partnerships, and trusting relationships. ONNs were also described as a supporter of wellbeing, or a champion of emotional, multidimensional needs, and a transformer of the context of care. All domains were central to the navigator's success in addressing inequities in care and improving patient outcomes across care settings.
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Affiliation(s)
| | - Anna Santos Salas
- Associate Professor, Faculty of Nursing, University of Alberta, Edmonton, Alberta
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Katerenchuk J, Salas AS. Revue intégrative sur le rôle de l’infirmière pivot en oncologie dans le contexte canadien. Can Oncol Nurs J 2023; 33:400-416. [PMID: 38919596 PMCID: PMC11195830 DOI: 10.5737/23688076334400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/27/2024] Open
Abstract
Plusieurs organismes provinciaux canadiens de lutte contre le cancer ont adopté un modèle de navigation des patients dirigé par des infirmières afin de réduire la fragmentation des soins dans le système. Au Canada, le champ de compétences de l’infirmière pivot en oncologie (IPO) a évolué en fonction des nouveaux défis liés aux soins. La présente revue intégrative vise à définir le champ de compétences de l’IPO au Canada. Trois bases de données ont été consultées dès le début afin de recenser les études et les articles théoriques sur le rôle de l’IPO au Canada. Cette recherche a produit 62 articles, dont 39 ont été retenus, permettant de dégager trois fonctions principales interdépendantes. La première concerne la coordination des soins et met en évidence le rôle de l’IPO en tant que coordonnatrice des besoins médicaux et pratiques des patients tout au long de leur parcours de soins. La deuxième fait de l’IPO une agente de changement ayant pour mission d’améliorer les connaissances médicales des patients, de créer des partenariats et d’instaurer des relations de confiance. Les IPO sont également perçues comme des garantes du bien-être, toujours soucieuses des besoins émotionnels et multidimensionnels, et comme des vecteurs de transformation des milieux de soins. Toutes ces fonctions jouent un rôle important pour que l’infirmière pivot parvienne à réduire les inégalités de soins et à améliorer le devenir des patients dans tous les milieux de soins.
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Affiliation(s)
- Jessica Katerenchuk
- Faculté de sciences infirmières, Université de l'Alberta, Edmonton, Alberta,
| | - Anna Santos Salas
- Professeure agrégée, Faculté de sciences infirmières, Université de l'Alberta, Edmonton, Alberta,
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Belloni S, Arrigoni C, Baroni I, Conte G, Dellafiore F, Ghizzardi G, Magon A, Villa G, Caruso R. Non-pharmacologic interventions for improving cancer-related fatigue (CRF): A systematic review of systematic reviews and pooled meta-analysis. Semin Oncol 2023:S0093-7754(23)00035-0. [PMID: 36973125 DOI: 10.1053/j.seminoncol.2023.03.004] [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] [Received: 10/19/2022] [Revised: 03/13/2023] [Accepted: 03/14/2023] [Indexed: 03/29/2023]
Abstract
INTRODUCTION Literature encloses numerous systematic reviews (SRs) on nonpharmacologic interventions for improving cancer-related fatigue (CRF). The effect of these interventions remains controversial, and the available SRs have not been synthesized yet. We conducted a systematic synthesis of SRs and meta-analysis to determine the effect of nonpharmacologic interventions on CRF in adults. MATERIAL AND METHODS We systematically searched 4 databases. The effect sizes (standard mean difference) were quantitatively pooled using a random-effects model. Chi-squared (Q) and I-square statistics (I²) tested the heterogeneity. RESULTS We selected 28 SRs, including 35 eligible meta-analyses. The pooled effect size (standard mean difference, 95% CI) was -0.67 (-1.16, -0.18). The subgroup analysis by types of interventions showed a significant effect in all the investigated approaches (complementary integrative medicine, physical exercise, self-management/e-health interventions). CONCLUSIONS There is evidence that nonpharmacologic interventions are associated with CRF reduction. Future research should focus on testing these interventions on specific population clusters and trajectories. PROSPERO REGISTRATION CRD42020194258.
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Affiliation(s)
- Silvia Belloni
- IRCCS Humanitas Research Hospital, Educational and Research Unit, Rozzano, Italy.
| | - Cristina Arrigoni
- Department of Public Health, Experimental and Forensic Medicine, Section of Hygiene, University of Pavia, Pavia, Italy
| | - Irene Baroni
- Health Professions Research and Development Unit, IRCCS Policlinico San Donato, Milan, Italy
| | - Gianluca Conte
- Health Professions Research and Development Unit, IRCCS Policlinico San Donato, Milan, Italy
| | - Federica Dellafiore
- Department of Public Health, Experimental and Forensic Medicine, Section of Hygiene, University of Pavia, Pavia, Italy
| | - Greta Ghizzardi
- Health Professions Directorate, Bachelor in Nursing Course, ASST Lodi, Lodi, Italy
| | - Arianna Magon
- Health Professions Research and Development Unit, IRCCS Policlinico San Donato, Milan, Italy
| | - Giulia Villa
- Center for Nursing Research and Innovation, Vita-Salute San Raffaele University, Milan, Italy
| | - Rosario Caruso
- Health Professions Research and Development Unit, IRCCS Policlinico San Donato, Milan, Italy
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7
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Adam R, Duncan L, Maclennan SJ, Locock L. Treatment burden in survivors of prostate and colorectal cancers: a qualitative interview study. BMJ Open 2023; 13:e068997. [PMID: 36868591 PMCID: PMC9990667 DOI: 10.1136/bmjopen-2022-068997] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/05/2023] Open
Abstract
OBJECTIVES Treatment burden is the workload of healthcare and the impact this has on the individual. Treatment burden is associated with poorer patient outcomes in several chronic diseases. Illness burden has been extensively studied in cancer, but little is known about treatment burden, particularly in those who have completed primary treatment for cancer. The aim of this study was to investigate treatment burden in survivors of prostate and colorectal cancers and their caregivers. DESIGN Semistructured interview study. Interviews were analysed using Framework and thematic analysis. SETTING Participants were recruited via general practices in Northeast Scotland. PARTICIPANTS Eligible participants were individuals who had been diagnosed with colorectal or prostate cancer without distant metastases within the previous 5 years and their caregivers. Thirty-five patients and six caregivers participated: 22 patients had prostate and 13 had colorectal cancers (six male, seven female). RESULTS The term 'burden' did not resonate with most survivors, who expressed gratitude that time invested in cancer care could translate into improved survival. Cancer management was time consuming, but workload reduced over time. Cancer was usually considered as a discrete episode. Individual, disease and health system factors protected against or increased treatment burden. Some factors, such as health service configuration, were potentially modifiable. Multimorbidity contributed most to treatment burden and influenced treatment decisions and engagement with follow-up. The presence of a caregiver protected against treatment burden, but caregivers also experienced burden. CONCLUSIONS Intensive cancer treatment and follow-up regimens do not necessarily lead to perceived burden. A cancer diagnosis serves as a strong motivator to engage in health management, but a careful balance exists between positive perceptions and burden. Treatment burden could lead to poorer cancer outcomes by influencing engagement with and decisions about care. Clinicians should ask about treatment burden and its impact, particularly in those with multimorbidity. TRIAL REGISTRATION NUMBER NCT04163068.
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Affiliation(s)
- Rosalind Adam
- Academic Primary Care, Institute of Applied Health Sciences, University of Aberdeen, Aberdeen, UK
| | - Lisa Duncan
- Academic Primary Care, Institute of Applied Health Sciences, University of Aberdeen, Aberdeen, UK
| | - Sara J Maclennan
- Academic Urology Unit, Institute of Applied Health Sciences, University of Aberdeen, Aberdeen, UK
| | - Louise Locock
- Health Services Research Unit, Institute of Applied Health Sciences, University of Aberdeen, Aberdeen, UK
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Nwolise C, Corrie P, Fitzpatrick R, Gupta A, Jenkinson C, Middleton M, Matin R. Burden of cancer trial participation: A qualitative sub-study of the INTERIM feasibility RCT. Chronic Illn 2023; 19:81-94. [PMID: 34787471 PMCID: PMC9841458 DOI: 10.1177/17423953211060253] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Accepted: 10/23/2021] [Indexed: 01/19/2023]
Abstract
OBJECTIVE A qualitative sub-study was carried out within a larger phase II feasibility trial, to identify and describe the burden experienced by advanced melanoma patients participating in a clinical trial and the factors affecting their capacity to cope with the burden. METHODS Semi-structured interviews were conducted with fourteen patients with advanced melanoma recruited from National Health Service hospitals in the United Kingdom. Qualitative analysis was undertaken using a framework analysis approach. Normalisation process theory was applied to the concept of research participation burden in order to interpret and categorise findings. RESULTS Burdens of participation were identified as arising from making sense of the trial and treatment; arranging transport, appointment and prescriptions; enacting management strategies and enduring side effects; reflecting on trial documents and treatment efficacy, and emotional and mental effects of randomisation and treatment side effects. Factors reported as influencing capacity include personal attributes and skills, physical and cognitive abilities and support network. DISCUSSION This is the first study to highlight the substantial burden faced by patients with advanced melanoma in a clinical trial and factors that may lessen or worsen the burden. Consideration of identified burdens during trial design and execution will reduce the burden experienced by research participants.
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Affiliation(s)
- Chidiebere Nwolise
- Health Services Research Unit, Nuffield Department of Population
Health, University of Oxford, Oxford, UK
- National Institute for Health Research (NIHR) Applied Research
Collaboration Oxford, Oxford, UK
| | - Pippa Corrie
- Cambridge Cancer Centre, Cambridge University Hospitals NHS
Foundation Trust (Addenbrooke's Hospital), Cambridge, UK
| | - Ray Fitzpatrick
- Health Services Research Unit, Nuffield Department of Population
Health, University of Oxford, Oxford, UK
- National Institute for Health Research (NIHR) Applied Research
Collaboration Oxford, Oxford, UK
| | | | - Crispin Jenkinson
- Health Services Research Unit, Nuffield Department of Population
Health, University of Oxford, Oxford, UK
| | - Mark Middleton
- University of Oxford Department of
Oncology, Cancer Research UK Oxford
Centre, Oxford, UK
| | - Rubeta Matin
- Dermatology Department, Churchill Hospital, Oxford, UK
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Dai X, Karol MD, Hitron M, Hard ML, Goulet MT, McLaughlin CF, Brantley SJ. Napabucasin Drug-Drug Interaction Potential, Safety, Tolerability, and Pharmacokinetics Following Oral Dosing in Healthy Adult Volunteers. Clin Pharmacol Drug Dev 2021; 10:824-839. [PMID: 34107166 PMCID: PMC8453567 DOI: 10.1002/cpdd.961] [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: 06/15/2020] [Accepted: 04/10/2021] [Indexed: 12/05/2022]
Abstract
Napabucasin is an orally administered reactive oxygen species generator that is bioactivated by the intracellular antioxidant nicotinamide adenine dinucleotide phosphate:quinone oxidoreductase 1. Napabucasin induces cell death in cancer cells, including cancer stem cells. This phase 1 study (NCT03411122) evaluated napabucasin drug‐drug interaction potential for 7 cytochrome P450 (CYP) enzymes and the breast cancer resistance protein transporter/organic anion transporter 3. Healthy volunteers who tolerated napabucasin during period 1 received probe drugs during period 2, and in period 3 received napabucasin (240 mg twice daily; days 1‐11) plus a phenotyping cocktail containing omeprazole (CYP2C19), caffeine (CYP1A2), flurbiprofen (CYP2C9), bupropion (CYP2B6), dextromethorphan (CYP2D6), midazolam (CYP3A) (all oral; day 6), intravenous midazolam (day 7), repaglinide (CYP2C8; day 8), and rosuvastatin (breast cancer resistance protein/organic anion transporter 3; day 9). Drug‐drug interaction potential was evaluated in 17 of 30 enrolled volunteers. Napabucasin coadministration increased the area under the plasma concentration–time curve from time 0 extrapolated to infinity (geometric mean ratio [90% confidence interval]) of caffeine (124% [109.0%‐141.4%]), intravenous midazolam (118% [94.4%‐147.3%]), repaglinide (127% [104.7%‐153.3%]), and rosuvastatin (213% [42.5%‐1068.3%]) and decreased the area under the plasma concentration–time curve from time 0 extrapolated to infinity of dextromethorphan (71% [47.1%‐108.3%]), bupropion (79% [64.6%‐97.0%]), and hydroxybupropion (45% [15.7%‐129.6%]). No serious adverse events/deaths were reported. Generally, napabucasin is not expected to induce/inhibit drug clearance to a clinically meaningful degree.
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Affiliation(s)
- Xiaoshu Dai
- Clinical Pharmacology and Drug Metabolism, Sumitomo Dainippon Pharma Oncology, Inc., Cambridge, Massachusetts, USA
| | - Michael D Karol
- Clinical Pharmacology and Drug Metabolism, Sumitomo Dainippon Pharma Oncology, Inc., Cambridge, Massachusetts, USA
| | - Matthew Hitron
- Clinical Development, Sumitomo Dainippon Pharma Oncology, Inc., Cambridge, Massachusetts, USA
| | - Marjie L Hard
- Clinical Pharmacology, Nuventra, Inc., Durham, North Carolina, USA.,Current address: Praxis Precision Medicines, Cambridge, Massachusetts, USA
| | - Matthew T Goulet
- Clinical Pharmacology, Nuventra, Inc., Durham, North Carolina, USA.,Current address: Program Management Department, KSQ Therapeutics, Cambridge, Massachusetts, USA
| | | | - Scott J Brantley
- Clinical NCA & PK/PD, Nuventra, Inc., Durham, North Carolina, USA
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10
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Salem AH, Tao ZF, Bueno OF, Chen J, Chen S, Edalji R, Elmore SW, Fournier KM, Harper KC, Hong R, Jenkins GJ, Ji J, Judge RA, Kalvass JC, Klix RC, Ku YY, Leverson JD, Marks RA, Marsh KC, Menon RM, Park CH, Phillips DC, Pu YM, Rosenberg SH, Sanzgiri YD, Sheikh AY, Shi Y, Stolarik D, Suleiman AA, Wang X, Zhang GGZ, Catron ND, Souers AJ. Expanding the Repertoire for "Large Small Molecules": Prodrug ABBV-167 Efficiently Converts to Venetoclax with Reduced Food Effect in Healthy Volunteers. Mol Cancer Ther 2021; 20:999-1008. [PMID: 33785651 DOI: 10.1158/1535-7163.mct-21-0077] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 02/15/2021] [Accepted: 03/15/2021] [Indexed: 11/16/2022]
Abstract
Since gaining approval for the treatment of chronic lymphocytic leukemia (CLL), the BCL-2 inhibitor venetoclax has transformed the treatment of this and other blood-related cancers. Reflecting the large and hydrophobic BH3-binding groove within BCL-2, venetoclax has significantly higher molecular weight and lipophilicity than most orally administered drugs, along with negligible water solubility. Although a technology-enabled formulation successfully achieves oral absorption in humans, venetoclax tablets have limited drug loading and therefore can present a substantial pill burden for patients in high-dose indications. We therefore generated a phosphate prodrug (3, ABBV-167) that confers significantly increased water solubility to venetoclax and, upon oral administration to healthy volunteers either as a solution or high drug-load immediate release tablet, extensively converts to the parent drug. Additionally, ABBV-167 demonstrated a lower food effect with respect to venetoclax tablets. These data indicate that beyond-rule-of-5 molecules can be successfully delivered to humans via a solubility-enhancing prodrug moiety to afford robust exposures of the parent drug following oral dosing.
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Affiliation(s)
- Ahmed Hamed Salem
- AbbVie, Inc., North Chicago, Illinois.,Ain Shams University, Cairo, Egypt
| | | | | | - Jie Chen
- AbbVie, Inc., North Chicago, Illinois
| | | | | | | | | | | | | | | | | | | | | | | | - Yi-Yin Ku
- AbbVie, Inc., North Chicago, Illinois
| | | | | | | | | | | | | | | | | | | | | | - Yi Shi
- AbbVie, Inc., North Chicago, Illinois
| | | | - Ahmed A Suleiman
- AbbVie Deutschland GmbH & Co. KG, Ludwigshafen am Rhein, Germany
| | - Xilu Wang
- AbbVie, Inc., North Chicago, Illinois
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11
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Gönderen Çakmak HS, Kapucu S. The Effect of Educational Follow-Up with the Motivational Interview Technique on Self-Efficacy and Drug Adherence in Cancer Patients Using Oral Chemotherapy Treatment: A Randomized Controlled Trial. Semin Oncol Nurs 2021; 37:151140. [PMID: 33766423 DOI: 10.1016/j.soncn.2021.151140] [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: 07/20/2020] [Revised: 01/20/2021] [Accepted: 01/29/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVES This study aimed to determine the effect of educational follow-up with the motivational interview technique on drug adherence and self-efficacy in patients with cancer using at least one oral chemotherapy drug. DATA SOURCES A total of 80 patients with cancer were randomly allocated to the intervention group or the control group. Educational follow-up with the motivational interview technique was applied to the patients with phone calls during weeks 1, 3, 6, and 9. Patients in the intervention and control groups were evaluated during both the first interview and at week 12 using a questionnaire, the medication adherence self-efficacy scale (MASES), and oral chemotherapy adherence scale (OCAS). CONCLUSION At the end of the study, the level of drug adherence and self-efficacy of patients who received educational follow-up with the motivational interview technique by phone call increased significantly (P < .001). Additionally, the level of drug self-efficacy of patients increased (P < .001). IMPLICATIONS FOR NURSING PRACTICE This study emphasizes treatment compliance problems of patients with cancer using oral chemotherapy. Designed with communication techniques that will be added to our counseling process, interventions can allow nurses to use their time effectively.
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Affiliation(s)
| | - Sevgisun Kapucu
- Faculty of Nursing, Internal Medicine Nursing Department, Hacettepe University, Ankara, Turkey
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12
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Thana K, Lehto R, Sikorskii A, Wyatt G. Informal caregiver burden for solid tumour cancer patients: a review and future directions. Psychol Health 2021; 36:1514-1535. [PMID: 33393827 DOI: 10.1080/08870446.2020.1867136] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
OBJECTIVE Recent shifts in healthcare delivery and treatment for solid tumour cancer patients have modified the responsibilities of informal caregivers. The objective of this study was to: review informal caregiver burden factors and determine areas where future research is needed. METHODS The Arksey and O'Malley's framework and a modified Preferred Reporting Items for Systematic Reviews and Meta-Analyses were used in conducting this review. Research literature was systematically searched using five-electronic databases, including PubMed, PsycINFO, Cochrane, CINAHL, and SCOPUS, and reference lists from included studies to identify publications since 2010. Inclusion criterion was caregivers providing home-based care to a cancer patient. RESULTS The search yielded 43 eligible papers of 2119 reviewed, including articles from over 17 countries. Caregiver physical and psychological health, financial strain, and social isolation, as well as limited family and social support continued to be important factors contributing to high levels of caregiver burden. Less recognised factors affecting higher burden included caregivers' self-esteem, male gender, and the dynamic nature of cancer treatment. CONCLUSIONS This review updates the state of the science on informal caregiver burden when caring for patients with solid tumour cancers and informs future interventions on how to reduce this burden.
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Affiliation(s)
- Kanjana Thana
- Faculty of Nursing, Chiangmai University, Chiangmai, Thailand
| | - Rebecca Lehto
- College of Nursing, Michigan State University, East Lansing, MI, USA
| | - Alla Sikorskii
- Department of Psychiatry, Michigan State University, East Lansing, MI, USA
| | - Gwen Wyatt
- College of Nursing, Michigan State University, East Lansing, MI, USA
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13
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Marshall VK, Given BA. Satisfaction With an Interactive Voice Response System and Symptom Management Toolkit Intervention to Improve Adherence in Patients Prescribed an Oral Anticancer Agent. Oncol Nurs Forum 2020; 47:637-648. [PMID: 33063783 DOI: 10.1188/20.onf.637-648] [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: 11/17/2022]
Abstract
OBJECTIVES To describe patient satisfaction with an interactive voice response (IVR) system to assess adherence and symptom management in patients newly prescribed an oral anticancer agent (OAA). SAMPLE & SETTING Patients prescribed a new OAA were recruited from six comprehensive cancer centers in the United States. METHODS & VARIABLES Cross-sectional analysis and descriptive statistics were used to summarize patient demographics and satisfaction with the IVR system and symptom management toolkit. RESULTS Participants had a mean age of 61.82 years, and gastrointestinal cancer was most prevalent. Participants were either "very" or "highly" satisfied with the IVR weekly calling system to assess symptoms, the IVR system daily OAA adherence reminders, and the symptom management toolkit. IMPLICATIONS FOR NURSING Nurses often triage patient-reported issues with OAAs. Nurses are well positioned to lead IVR system symptom management interventions and to be actively involved in the development, implementation, and dissemination of IVR technologies through research and practice.
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14
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Patient Navigator in cancer care-A specialized oncology nurse role that contributes to high-quality, person-centred care experiences and clinical efficiencies. Can Oncol Nurs J 2020; 30:227-228. [PMID: 33118967 PMCID: PMC7583568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/11/2023] Open
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15
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[Not Available]. Can Oncol Nurs J 2020; 30:229-230. [PMID: 33118961 PMCID: PMC7583569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/11/2023] Open
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16
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Alshamrani M, AlHarbi A, Alkhudair N, AlNajjar F, Khan M, Obaid AB, Khardaly A, Bajnaid E, Samarkandi H, AlAzmi A, Alabdali S, AlNahedh M. Practical strategies to manage cancer patients during the COVID-19 pandemic: Saudi Oncology Pharmacy Assembly Experts recommendations. J Oncol Pharm Pract 2020; 26:1429-1440. [PMID: 32580641 PMCID: PMC7448793 DOI: 10.1177/1078155220935564] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Purpose During COVID-19 pandemic, cancer patients are considered one of the most vulnerable to infection since they tend to have advanced age, multiple comorbidities, and are often immunosuppressed by their cancer or therapy. Hence, the Saudi Oncology Pharmacy Assembly has issued recommendations to reduce the frequency of cancer patients’ visits to oncology centers during the pandemic while maintaining the access to cancer therapy and minimize the risk of exposure to coronavirus disease. Materials and methods A qualitative methodological approach was conducted in April 2020 using a virtual panel discussion for collection of recommendations. Results A total of 12 expert oncology pharmacy practitioners shared their knowledge and experiences in managing oncology patients during the COVID-19 pandemic. The participants recognized many fundamental recommendations that were already applied in many cancer centers since the start of the COVID-19 outbreak. On that basis, the panelists developed eight practice-related recommendations for action, with a main focus on cancer treatment modification. Conclusions In conclusion, delivering cancer care during the COVID-19 pandemic carries significant challenges. This paper addressed suggestions to properly manage cancer patients during difficult times. Implementing changes in practice mandates a national collaborative effort from different sectors to guarantee the quality and continuity of care. The SOPA expert panel developed these recommendations, to ultimately contribute in maintaining access to cancer therapy while minimizing the risk of COVID-19 exposure.
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Affiliation(s)
| | - Atika AlHarbi
- Pharmaceutical Care Services, Ministry of National Guard Health Affairs, Jeddah, Saudi Arabia
| | | | | | - Mansoor Khan
- Pharmaceutical Care Services, Ministry of National Guard Health Affairs, Jeddah, Saudi Arabia
| | | | - Amr Khardaly
- Saudi Oncology Pharmacy Assembly, Riyadh, Saudi Arabia
| | - Eshtyag Bajnaid
- Clinical Pharmacy Department, King Abdullah Medical City, Mecca, Saudi Arabia
| | - Hadeel Samarkandi
- Department of Pharmaceutical Care, Oncology Pharmacy Services, King Faisal Specialist Hospital & Research Center, Riyadh, Saudi Arabia
| | - Aeshah AlAzmi
- Pharmaceutical Care Services, Ministry of National Guard Health Affairs, Jeddah, Saudi Arabia
| | - Salman Alabdali
- King Fahad Hospital, Ministry of Health, Almadina, Saudi Arabia
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17
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Babiker HM, Milhem M, Aisner J, Edenfield W, Shepard D, Savona M, Iyer S, Abdelrahim M, Beach CL, Skikne B, Laille E, Tsai KT, Ho T. Evaluation of the bioequivalence and food effect on the bioavailability of CC-486 (oral azacitidine) tablets in adult patients with cancer. Cancer Chemother Pharmacol 2020; 85:621-626. [PMID: 32036412 PMCID: PMC7036073 DOI: 10.1007/s00280-020-04037-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2019] [Accepted: 01/22/2020] [Indexed: 12/04/2022]
Abstract
Purpose CC-486 is an oral formulation of azacitidine that allows for extended dosing schedules to prolong azacitidine exposure to malignant cells and maximize clinical activity. CC-486 300 mg daily, administered for 14 or 21 days of 28-day treatment cycles, is currently under investigation in two ongoing phase III trials. The 300-mg daily dose in these studies is administered as two 150-mg tablets (Formulation A). Methods We evaluated the bioequivalence of one 300-mg CC-486 tablet (Formulation B) with Formulation A and food effect on Formulation B, in adult patients with cancer in a 2-stage crossover design study. Results The ratios of the geometric means of the maximum azacitidine plasma concentration (Cmax) and of the area under the plasma concentration–time curve from time 0 extrapolated to infinity (AUC∞) were 101.5% and 105.7%, demonstrating the bioequivalence of Formulations A and B. Formulation B was rapidly absorbed under fasted and fed conditions. The geometric mean of Cmax was significantly decreased by ~ 21% in the fed state. Median Tmax was reached at 2 h and 1 h post-dose in fed and fasted states, respectively (P < 0.001). Nevertheless, systemic drug exposure (AUC) in fed and fasted states was within the 80–125% boundaries of bioequivalence and differences in Cmax and Tmax are not expected to have a clinical impact. Conclusion The single 300-mg CC-486 tablet was bioequivalent to two 150-mg tablets, which have shown to be efficacious and generally well-tolerated in clinical trials, and can be taken with or without food. Electronic supplementary material The online version of this article (10.1007/s00280-020-04037-9) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Hani M Babiker
- University of Arizona Comprehensive Cancer Center, Tucson, AZ, USA.
| | | | - Joseph Aisner
- Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, USA
| | | | | | - Michael Savona
- Vanderbilt University Medical Center, Nashville, TN, USA
| | | | | | - C L Beach
- Celgene Corporation, Summit, NJ, USA
| | - Barry Skikne
- Celgene Corporation, Summit, NJ, USA.,University of Kansas Medical Center, Kansas City, KS, USA
| | | | | | - Thai Ho
- Mayo Clinic, Phoenix, AZ, USA
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18
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Harnessing the therapeutic potential of anticancer drugs through amorphous solid dispersions. Biochim Biophys Acta Rev Cancer 2019; 1873:188319. [PMID: 31678141 DOI: 10.1016/j.bbcan.2019.188319] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Revised: 10/28/2019] [Accepted: 10/28/2019] [Indexed: 12/19/2022]
Abstract
The treatment of cancer is still a major challenge. But tremendous progress in anticancer drug discovery and development has occurred in the last few decades. However, this progress has resulted in few effective oncology products due to challenges associated with anticancer drug delivery. Oral administration is the most preferred route for anticancer drug delivery, but the majority of anticancer drugs currently in product pipelines and the majority of those that have been commercially approved have inherently poor water solubility, and this cannot be mitigated without compromising their potency and stability. The poor water solubility of anticancer drugs, in conjunction with other factors, leads to suboptimal pharmacokinetic performance. Thus, these drugs have limited efficacy and safety when administered orally. The amorphous solid dispersion (ASD) is a promising formulation technology that primarily enhances the aqueous solubility of poorly water-soluble drugs. In this review, we discuss the challenges associated with the oral administration of anticancer drugs and the use of ASD technology in alleviating these challenges. We emphasize the ability of ASDs to improve not only the pharmacokinetics of poorly water-soluble anticancer drugs, but also their efficacy and safety. The goal of this paper is to rationalize the application of ASD technology in the formulation of anticancer drugs, thereby creating superior oncology products that lead to improved therapeutic outcomes.
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19
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Sorin M, Franco EL, Quesnel-Vallée A. Inter- and intraprovincial inequities in public coverage of cancer drug programs across Canada: a plea for the establishment of a pan-Canadian pharmacare program. Curr Oncol 2019; 26:266-269. [PMID: 31548806 DOI: 10.3747/co.26.4867] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Prescription drug coverage is a significant problem in Canada.[...]
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Affiliation(s)
- M Sorin
- Department of Pharmacology, McGill University, Montreal, QC
| | - E L Franco
- Department of Oncology, McGill University, Montreal, QC.,Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, QC
| | - A Quesnel-Vallée
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, QC.,Department of Sociology, McGill University, Montreal, QC
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20
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Decker V, Valenti M, Montoya V, Sikorskii A, Given CW, Given BA. Maximizing New Technologies to Treat Depression. Issues Ment Health Nurs 2019; 40:200-207. [PMID: 30620622 DOI: 10.1080/01612840.2018.1527422] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
In an era of rapid technological evolution, mental healthcare providers are tapping into technology that offers feasible and effective alternatives to reach patients who suffer from depression. This paper provides a brief history and description of current technologies, frequently used taxonomies, and specific applications for the assessment and treatment of depression. These include online healthcare communities and social media, automated screening, wearable technology, and virtual reality therapy. A review of a secondary analysis that incorporated technology used with patients experiencing depressive symptoms is provided and future trends in mHealth or cellular-based technologies to treat depression are explored.
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Affiliation(s)
- Veronica Decker
- a College of Nursing, University of Central Florida , Orlando, FL, USA
| | - Michael Valenti
- a College of Nursing, University of Central Florida , Orlando, FL, USA
| | - Vicki Montoya
- a College of Nursing, University of Central Florida , Orlando, FL, USA
| | - Alla Sikorskii
- b College of Nursing, Michigan State University, East Lansing, MI , USA
| | - Charles W Given
- b College of Nursing, Michigan State University, East Lansing, MI , USA
| | - Barbara A Given
- b College of Nursing, Michigan State University, East Lansing, MI , USA
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21
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Fricker J. Initiatives to Improve Safety of Oral Anticancer Agents Delivered by Community Pharmacists. EUROPEAN MEDICAL JOURNAL 2018. [DOI: 10.33590/emj/10310935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
With the recent growth in oral anticancer agents (OAA), pharmacists working in the community have recognised the urgent need to develop safe and effective systems to administer and manage these drugs. For community pharmacists, education regarding OAA can be challenging, with a number of international surveys showing that many believe they have received inadequate education regarding OAA and feel uncomfortable educating their patients about these drugs. Patients prescribed OAA have also reported feeling unsupported, and this lack of support could lead to both under and overadherence to OAA, with an impact on efficacy and adverse events. Poor adherence can result in disease progression, treatment complications, reduced functional ability, and premature death.
The current review, written by international authors from Europe, North America, and East Asia, set out to identify worldwide initiatives to support community pharmacists working with patients taking OAA. The authors identified one project, the Oral Anticancer Therapy – Safe and Effective initiative, that was developed in Germany in 2011 to aid community pharmacists in their interactions with patients prescribed OAA. The initiative, which has been rolled out across Germany, includes the creation of training programme content that can be delivered at regional meetings and monographs, which can be downloaded to educate both community pharmacists and their patients about individual OAA. As part of the Empowering Patients to Improve Health Care for Oral Chemotherapy (EPIC) programme, the European Society of Oncology Pharmacy (ESOP) has extended the German initiative to Slovenia and Estonia, with plans to launch the scheme in additional European countries in the autumn of 2018. Ultimately, it is hoped that better support of cancer patients in the community will improve adherence to OAA.
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22
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Kav S. Oral Agents in Cancer Treatment: Meeting the Patients' Needs to Ensure Medication Adherence. Asia Pac J Oncol Nurs 2017; 4:273-274. [PMID: 28966953 PMCID: PMC5559935 DOI: 10.4103/apjon.apjon_49_17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Sultan Kav, is a Professor at Baskent University, Faculty of Health Sciences Department of Nursing in Ankara, Turkey. She received her Bachelor of Nursing, Master, and PhD degrees from Hacettepe University School of Nursing in Ankara, Turkey. She has over 25 years experiences in oncology nursing; she is an active member of national and international organizations, namely, Turkish Oncology Nursing Association (TONA), International Society of Nurses in Cancer Care (ISNCC), European Oncology Nursing Society (EONS), ONS, and Multinational Association of Supportive Care in Cancer (MASCC). She was served on ISNCC and EONS Board and former president of EONS. She was the principal investigator of several studies of the education of patients receiving oral cancer agents, which led to develop “The MASCC Teaching Tool for Patients Receiving Oral Agents for Cancer MASCC Oral Agents Teaching Tool (MOATT)©” and the MOATT© User Guide. She is the recipient of the 2010 ONS International Award for Contributions to Cancer Care; before this, she has received MASCC Young Investigator Award in 2004 and MASCC Best Young Investigator Award for her research study “Patient Education and Follow-up for Oral Chemotherapy Treatment in Turkey” in 2005.
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Affiliation(s)
- Sultan Kav
- Department of Nursing, Faculty of Health Sciences, Baskent University, Ankara, Turkey
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