key: cord-0803651-zwknepb1 authors: Su, Zhaohui; McDonnell, Dean; Liang, Bin; Kue, Jennifer; Li, Xiaoshan; Šegalo, Sabina; Advani, Shailesh; Flores, Bertha E; Wang, Jing title: Technology-based Health Solutions for Cancer Caregivers to Better Shoulder the Impact of COVID-19: A Systematic Review Protocol date: 2020-09-01 journal: Res Sq DOI: 10.21203/rs.3.rs-66218/v1 sha: 00635ed62497fe092e9342e6c253ebac16541601 doc_id: 803651 cord_uid: zwknepb1 Background Cancer patients are particularly vulnerable to COVID-19, partially owing to their compromised immune systems and curbed or cut cancer healthcare services caused by the pandemic. As a result, cancer caregivers may have to shoulder triple crises: the COVID-19 pandemic, pronounced healthcare needs from the patient, and elevated need for care from within. While technology-based health interventions have the potential to address unique challenges cancer caregivers face amid COVID-19, limited insights are available. Thus, to bridge this gap, we aim to identify technology-based interventions designed for cancer caregivers and report the characteristics and effects of these interventions concerning the distinctive challenges cancer caregivers face amid COVID-19. Additionally, this paper will present practical insights into the diverse intervention approaches that can assist in the delivery of digital health solutions for cancer caregivers amid and beyond COVID-19. Methods A systematic review of the literature will be conducted in PubMed, PsycINFO, CINAHL, and Scopus in September, 2020. Articles that center on technology-based interventions for cancer caregivers will be included in the review. The search strategy was developed in consultation with an academic librarian who is experienced in systematic review studies. Titles, abstracts, and full-text articles will be screened against eligibility criteria developed a priori . The Preferred Reporting Items for Systematic Reviews and Meta-Analyses procedures will be followed for the reporting process. Results NA—This is a protocol study. Conclusions COVID-19 has uprooted cancer care as we know it. Due to barriers introduced by the COVID-19 pandemic, such as medical resources rationing, cancer caregivers often have to step up to address patients' healthcare needs and wants. This, in turn, will exert substantial stress on informal caregivers, above and beyond COVID-19-related burdens the general public shoulders on a daily basis. Findings of this study can shed light on evidence-based and practical solutions cancer caregivers can utilize to mitigate the unique challenges they face amid COVID-19. Furthermore, results of this study will also offer valuable insights for researchers who aim to develop interventions for cancer caregivers in the context of COVID-19. In addition, we also expect to be able to identify areas for improvement that need to be addressed in order for health experts to more adequately help cancer caregivers weather the storm of global health crises like COVID-19 and beyond. Study Protocol Registration: PROSPERO CRD42020196301 this study can shed light on evidence-based and practical solutions cancer caregivers can utilize to mitigate the unique challenges they face amid COVID-19. Furthermore, results of this study will also offer valuable insights for researchers who aim to develop interventions for cancer caregivers in the context of COVID-19. In addition, we also expect to be able to identify areas for improvement that need to be addressed in order for health experts to more adequately help cancer caregivers weather the storm of global health crises like COVID-19 and beyond. Background A growing body of research is exploring the impact of COVID-19 on individuals with cancer. Already acknowledged as being infectious and deadly [1, 2] , as of August 26 th , 2020, there are approximately 23, 736, 101 con rmed COVID-19 cases, among which, 815, 248 deaths have already occurred [3] . Through a retrospective analysis of 355 patients dying from the coronavirus, one in ve of these patients had active cancer [4] . Individuals with cancer can experience underlying malignancy, treatment-induced immunosuppression, and possible comorbidity [5] [6] [7] , and it has been shown that they are more likely to develop severe symptoms from COVID-19 [5, 6, 8] . Research also indicates that, compared to COVID-19 patients without cancer, COVID-19 patients with cancer are more likely to have higher risks in all severe outcomes (e.g., higher mortality rates) [5, 6] . Additional factors may further increase cancer patients' vulnerability to COVID-19, such as limited access to medical resources and cancer care, during this pandemic [9] [10] [11] . Due to medical resource rationing, a majority of cancer care and treatment services were either cancelled or inde nitely postponed during the early part of the COVID-19 pandemic [12, 13] . No longer having access to the healthcare services they were accustomed to or depended upon [8, 13] , informal cancer caregivers may now be shouldering considerably more caregiver burden due to COVID-19. While the effects of this deprivation of access to cancer care on cancer patients are well discussed [14, 15] , caregiving responsibilities in uencing cancer caregivers' health and well-being is less examined. Other than healthcare professionals in a caring role as a part of their work, an informal caregiver is one who is offered unpaid or ill-compensated care to a family member or a friend, due to disease-centered or ageingrelated reasons. Pre-COVID-19 data show that caregivers shoulder approximately 70-89% of all care needed by patients in general [16] . Considering the interruptions COVID-19 exerts on cancer care and treatment, it is probable that cancer caregivers are shouldering even greater caregiving responsibilities for patients. Cancer caregivers have been facing tremendous stressors during the COVID-19 pandemic. The range of issues resembles a triple crisis of (1) confronting the impact of the coronavirus outbreak, (2) shouldering pronounced care needs from the patient, and (3) coping with considerable needs for physical and psychological care from within. In other words, in addition to being forced to deal with a pandemic and patients' pronounced cancer care needs discussed above, caregivers may also experience substantial physical and psychological health issues that require timely medical attention. Mounting evidence indicates that cancer caregivers often face substantial caregiver burden that can have negative impacts on their physical and psychosocial health [17] [18] [19] . In a review study, ndings on 21,149 caregivers show that the prevalence of depression and anxiety is 42.30% and 46.55% in these caregivers, respectively [20] . It is important to note that blanket measures, such as lockdowns, self-isolation, and social distancing, can exert further pressures on cancer caregivers. Research suggests that social support from community members can lower anxiety and depression experienced by cancer caregivers; these supports are signi cantly limited due to social distancing recommendations [21] . Technology-based interventions refer to "the use of technology to manage or support health promotion strategies aiming to produce accessible and affordable health solutions to the target audience" [22] . Studies have shown that technologies (e.g., telehealth) may be particularly useful to address issues cancer caregivers experienced during COVID-19; with some research identifying the potential improvement to health and well-being [23] [24] [25] . Technology-based interventions can offer greater accessibility to care for cancer caregivers that can be: (1) delivered remotely without physical contacts between interventionists and the caregivers [26, 27] , (2) received cost-effectively without the need for transportation [24] , and accessed conveniently with self-paced learning [28, 29] of tailored content [30, 31] . In addressing the unique challenges cancer caregivers face amidst COVID-19, no research has identi ed technology-based health solutions for cancer patients that can address these needs, such as care needs, general healthcare needs, information and communication needs, and social support needs (see Table 1 ). Thus, to bridge this gap, this systematic review identi es the literature surrounding technology-based solutions for cancer caregivers that can mitigate challenges they face amid COVID-19. In addition to pronounced need for information on healthcare, due to the fear and uncertainty surround COVID-19, caregivers may need more information to help themselves as well as patients to cope with the impacts associated with COVID-19. Protective measures against the spread of COVID-19 (e.g., lockdowns, selfisolation, and social distancing) Social support needs Two steps were taken to improve the research rigor [32, 33] : (1) a priori registration (CRD42020196301) with the International Prospective Register of Systematic Reviews or PROSPERO managed by the Centre for Reviews and Dissemination, University of York, U.K. and (2) compliance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) in our research procedures [34] . The following databases will be searched for potential articles: PubMed, PsycINFO CINAHL, and Scopus. The search will be limited to original articles published in English from the database inception to September, 2020. Searches incorporated medical subject heading (MeSH) and keyword terms in three categories: cancer, caregivers, and technology platforms. Our search strategy was developed in consultation with an academic librarian who are experienced in systematic review studies to ensure research rigor (see Table 2 ). Snowballing (manual searching reference lists) of included studies will be conducted to obtain additional eligible articles. Furthermore, reverse tracing potential eligible manuscripts that cited included papers will be administered via Google Scholar. In the context of this study, caregivers are de ned as patients' family or friends who may offer mostly long-term care to patients, often with little or no nancial compensation of any form. This paper broadly de nes interventions as stimuli or mechanisms that are aimed to produce changes in outcome variables (e.g., self-care abilities increased). Studies will be included if they were published in English, presented relevant information on technology-based interventions for cancer caregiving, with detailed inclusion criteria listed in Table 3 . Ensuring data quality, comments, editorials, gray literature, and reviews will be excluded from the review. Overall, articles will be excluded if they: (1) did not include a cancer caregiver population, (2) did not provide information on intervention, and (3) did not describe how technology is integrated into the intervention strategy. Selection of studies and data extraction Search results will be managed using Rayyan [35] , a free web application that allows sorting and storing articles was used to remove duplicate records and screen articles. Citations were examined by two primary reviewers (ZS and XL) independently. Discrepancies will be solved by consensus, and when needed, with input from the rest of the research team. Data were extracted based on the research aim and selection criteria adopted in this study. Speci cally, for studies that met the inclusion criteria, the primary reviewers (ZS and XL) extracted the following information from nal included studies: study and participant characteristics (e.g., study aim), intervention characteristics (e.g., the use of technology in interventions), and details on study outcomes (e.g., intervention outcomes). NA: This is a protocol study Discussion COVID-19 has uprooted cancer care as we know it [36] [37] [38] [39] [40] , approximately six months after the World Health Organization declared COVID-19 a global pandemic [41] , COVID-19 remains a growing public health emergency that is particularly deadly to vulnerable populations, such as cancer patients [5] [6] [7] . Furthermore, COVID-19 prevention mechanisms, such as lockdowns, self-isolation, and social distancing measures, as well as COVID-19-induced medical resources rationing, have curbed or cut cancer patients' access to traditional healthcare services [42] [43] [44] [45] . As a result, cancer caregivers often have to step up to address patients' healthcare needs and wants [37, [46] [47] [48] [49] , which, in turn, could exert substantial mental and physical stress on informal caregivers, above and beyond COVID-19-related burdens the general public shoulders on a daily basis [17] [18] [19] . Technology-based health solutions can bypass spatial distancing constraints caused by COVID-19 and have the abilities to address unique challenges cancer patients and their caregivers face amid COVID-19 [50] [51] [52] [53] . In China, as the frontline physician among us observed, the most challenging part about cancer care amid COVID-19 is how to resume cancer treatment for patients. Because the pandemic occurred during the Chinese traditional spring festival, many patients, even in severe conditions, have suspended the treatment and travelled home with their caregivers for their extended-family reunion. However, due to the COVID-19 outbreak [54] , after the spring festival, most of them are locked down at their hometown or somewhere in between their hometown and the hospital. Even among patients and caregivers who managed to rush back to the hospital for care and treatment, they had to be self-quarantined for 14 days and then undergo a series of tests. Technologies such as the "Health Code", which is a digital color-coded health system that allows the governments and health agencies to track cell phone location to better determine individuals' whereabouts (i.e., whether they have recently travelled to places witnessed severe COVID-19 outbreaks) [55] , undoubtedly have helped expedite the information processing speed, and saved valuable time these patients and caregivers are desperately need. However, while useful insights are available in the literature, there is a dearth of research that can shed light on evidence-based and practical health solutions cancer caregivers can use to address and alleviate unique challenges they face during COVID-19 or any future disease pandemics. Therefore, to bridge this gap, we aim to identify technology-based interventions designed for cancer caregivers and report the characteristics and effects of these interventions concerning the distinctive challenges cancer caregivers face amid COVID-19. Additionally, this paper will present practical insights into the diverse intervention approaches that can assist in the delivery of digital health solutions for cancer caregivers amid and beyond COVID-19. Furthermore, the results of this study can also offer valuable insights for researchers who aim to develop interventions for cancer caregivers in the context of COVID-19. In addition, we also expect to identify areas for improvement that need to be addressed in order for health experts to more adequately help cancer caregivers weather the storm of global health crises like COVID-19 and beyond. List Of Acronyms • Acknowledgements o The authors wish to express their gratitude to Emme Lopez, the academic librarian who helped with nalizing the search strategy. Gratitude also goes to the editors and reviewers for their constructive input. 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