Looking beyond the obvious: Role of non-invasive electroanalgesia in management of cancer pain.

Pain is considered as one of the most debilitating symptoms of cancer and its treatment. Owing to the limited efficacy of traditional pharmacological interventions to address cancer pain in its entirety, an avenue exists for exploration into nonpharmacological therapies. Analgesia using non-invasive electrotherapeutic modalities such as transcutaneous electrical nerve stimulation (TENS) and scrambler therapy emerges as a viable option to address cancer pain. The inability of these modalities to find a place within the recommended clinical guidelines has possibly resulted in the paucity of application of the same within the clinical setup. This perspective article aims at stimulating a discussion surrounding the inclusion of non-invasive neuromodulatory treatment techniques such as TENS and scrambler therapy to combat cancer pain and explore the benefits and pitfalls of using these techniques as an adjunct to the pre-existing treatment strategies. It is envisioned that this opinion piece will open a dialogue about a possible home for non-invasive electroanalgesia within the clinical treatment pathway for cancer pain.

The Impact of Cognitive Impairment on Treatment Toxicity, Treatment Completion, and Survival among Older Adults Receiving Chemotherapy: A Systematic Review.

Cognitive impairment (CI) is common among older adults with cancer, but its effect on cancer outcomes is not known. This systematic review sought to identify research investigating clinical endpoints (toxicity risk, treatment completion, and survival) of chemotherapy treatment in those with baseline CI. A systematic search of five databases (inception to March 2021) was conducted. Eligible studies included randomized trials, prospective studies, and retrospective studies in which the sample or a subgroup were older adults (aged ≥ 65) screened positive for CI prior to receiving chemotherapy. Risk of bias assessment was performed using the Quality in Prognosis Studies (QUIPS) tool. Twenty-three articles were included. Sample sizes ranged from n = 31 to 703. There was heterogeneity of cancer sites, screening tools and cut-offs used to ascertain CI, and proportion of patients with CI within study samples. Severity of CI and corresponding proportion of each level within study samples were unclear in all but one study. Among studies investigating CI in a qualified multivariable model, statistically significant findings were found in 4/6 studies on survival and in 1/1 study on nonhematological toxicity. The lack of robust evidence indicates a need for further research on the role of CI in predicting survival, treatment completion, and toxicity among older adults receiving chemotherapy, and the potential implications that could shape treatment decisions.

The Psychosocial Impact of COVID-19 on Older Adults with Cancer: A Rapid Review.

BACKGROUND: Older adults with cancer are amongst the most vulnerable population to be negatively impacted by COVID-19 due to their likelihood of comorbidities and compromised immune status. Considering the longevity of the pandemic, understanding the subjective perceptions and psychosocial concerns of this population may help ameliorate the psychological aftermath. In this review, we systematically analyze the literature surrounding the psychosocial impact and coping strategies among older adults with cancer within the context of COVID-19. METHODS: We conducted a rapid review of literature following PRISMA guidelines between January 2020 to August 2021 using (1) MEDLINE, (2) Embase, (3) CINAHL, and (4) PsychINFO and keyword searches for "cancer" and "COVID-19" focused on adults 65 years or older. RESULTS: Of the 6597 articles screened, 10 met the inclusion criteria. Based on the included articles, the psychosocial impact of COVID-19 was reported under four domains, (1) impact of COVID-19 on quality of life (QoL), (2) concerns related to COVID-19, (3) coping with the impact of COVID-19, and (4) recommendations for future care. Results pertaining to perceived quality of life were inconsistent across the included articles. The most common concerns related to: contracting COVID-19, survivorship transitions, and feelings of isolation. Coping strategies reported by older adults included: spiritual care, lived experience, acceptance, and positive reinterpretation. CONCLUSIONS: We found many psychosocial impacts of the pandemic on older adults with cancer. The findings from this review can inform interventions related to shared decision-making and tailored patient care in the future.

Impact of COVID-19 on care of older adults with cancer: a narrative synthesis of reviews, guidelines and recommendations.

PURPOSE OF REVIEW: The aim of this study was to summarize the literature on the impact of COVID-19 on older adults with cancer, including both the impacts of COVID-19 diagnosis on older adults with cancer and the implications of the pandemic on cancer care via a synthesis of reviews, guidelines and other relevant literature. RECENT FINDINGS: Our synthesis of systematic reviews demonstrates that older adults with cancer are prone to greater morbidity and mortality when experiencing concurrent COVID-19 infection. Current evidence related to the association between anticancer treatment and COVID-19 prognosis for older adults with cancer is conflicting. Guidelines and recommendations advocate for preventive measures against COVID-19; the uptake of telemedicine and virtual care; encourage vaccination for older adults with cancer; and the use of geriatric assessment. SUMMARY: The COVID-19 virus itself may be particularly deleterious for older adults with cancer. However, the health system and social impact of the pandemic, including global disruptions to the healthcare system and related impacts to the delivery of cancer care services, have equally important consequences.

eHealth literacy among older adults living with cancer and their caregivers: A scoping review.

INTRODUCTION: Over 90% of people living with cancer access information online to inform healthcare decisions. Older adults with cancer are also increasingly adopting electronic healthcare services, or eHealth, particularly with the rapid transition to virtual care amidst the pandemic. Therefore, the purpose of this review is to understand the level of eHealth literacy among older adults with cancer and their caregivers, as well as any barriers and facilitators in terms of accessing, comprehending, and implementing eHealth information. METHODS: This scoping review was guided by Arksey and O'Malley methodology and PRISMA ScR guidelines. Comprehensive searches for the concepts of "eHealth Literacy" and "cancer" were performed in MEDLINE, Scopus, CINAHL, PsycINFO, AMED and EMBASE, from 2000 to 2021. We used descriptive quantitative and thematic analysis to analyze the literature. RESULTS: Of the 6076 articles screened by two reviewers, eleven articles were included. Quantitative findings suggest older adults with cancer and their caregivers have low self-perceived eHealth literacy and less confidence evaluating online health information for cancer decision-making. Low socioeconomic status, lower education levels, rapid expansion of digital applications, broadband access, reduced familiarity, and frequency of use were cited as prominent barriers. eHealth literacy appears to be positively correlated with caregivers seeking a second opinion, awareness of treatment options, shared decision making, and trust in the health care system. CONCLUSION: With the growing reliance on eHealth tools, developing credible digital health applications that require minimal internet navigation skills, patient education, and collaborative efforts to address access and affordability are urgently warranted.