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1.
Cancer Med ; 13(17): e70234, 2024 Sep.
Article in English | MEDLINE | ID: mdl-39268694

ABSTRACT

BACKGROUND: The global cancer burden is rising, particularly in low- and middle-income countries (LMIC), highlighting a critical research gap in understanding disparities in supportive care access. To address this, the Multinational Association of Supportive Care in Cancer (MASCC) Health Disparities Committee initiated a global survey to investigate and delineate these disparities. This study aims to explore and compare supportive care access disparities between LMIC and High-Income Countries (HIC). METHODS: An online cross-sectional survey was conducted among active members of MASCC. Members, representing diverse healthcare professions received email invitations. The survey, available for 3 weeks, comprised sections covering (1) sociodemographic information; (2) clinical service/practice-related disparities in their region/nation; (3) population groups facing disparities within their region or country. Chi-squared or Fisher's exact test for cross-sectional analyses, and a multivariable logistic regression model was employed for statistical analysis. RESULTS: A total of 218 active members participated, with one-quarter (26.6%) from LMIC and 18.4% ethnic minorities, timely cancer care (43.7%) and timely supportive care (45.0%) emerged as the most pressing disparities globally. Notably, participants from LMIC underscored cancer drug affordability (56.4%) and supportive care guideline implementation (56.4%) as critical issues. Economically disadvantaged populations were noted as more likely to face disparities by both LMIC and HIC (non-US-based) respondents, while US-based respondents identified racial/ethnic minorities as facing more disparities. CONCLUSION: This global survey reveals significant disparities in cancer supportive care between LMIC and HIC, with a particular emphasis on medication affordability and guideline implementation in LMIC. Addressing these disparities requires targeted intervention, considering specific regional priorities.


Subject(s)
Healthcare Disparities , Neoplasms , Humans , Neoplasms/therapy , Healthcare Disparities/statistics & numerical data , Cross-Sectional Studies , Female , Male , Surveys and Questionnaires , Global Health , Health Services Accessibility/statistics & numerical data , Developing Countries , Middle Aged , Developed Countries , Adult , Palliative Care/statistics & numerical data
2.
J Thorac Oncol ; 2024 Sep 10.
Article in English | MEDLINE | ID: mdl-39260522

ABSTRACT

INTRODUCTION: Patients with advanced ALK-positive NSCLC typically have poor response to immunotherapy; the benefit of consolidation durvalumab in patients with unresectable stage III ALK-positive NSCLC remains unclear. Herein, we compare the efficacy and safety of consolidation ALK tyrosine kinase inhibitor (TKI) versus durvalumab or observation after concurrent chemoradiation. METHODS: We conducted a retrospective study using a multicenter study of 17 institutions globally. Patients with unresectable stage III ALK-positive NSCLC treated between 2015 and 2022 were included. Patients received ALK TKI, durvalumab, or observation after concurrent chemoradiation. Real-world progression-free survival (rwPFS) and overall survival (OS) were estimated using Kaplan-Meier method. Treatment-related adverse events (trAEs) were classified by Common Terminology Criteria for Adverse Events version 5.0. Outcomes were assessed by multivariable Cox regression analysis. RESULTS: A total of 67 patients were included, of whom 39 (58%) were female. Median age was 57 (interquartile range: 49-67) years. Furthermore, 15 received consolidation ALK TKI, 30 received durvalumab, and 22 underwent observation. Baseline characteristics were similar across the three groups other than differences in race. After adjusting for stage, age, and nodal status, median rwPFS was significantly longer for ALK TKI (rwPFS not reached, 95% confidence interval [CI]: 22.7- not reached) versus durvalumab (11.3 mo, 95% CI: 8.9-18.5, hazard ratio [HR] = 0.12, 95% CI: 0.026-0.5, p-adjusted [p-adj] = 0.006) or observation (7.2 mo, 95% CI: 3.4-10.6, HR = 0.04, 95% CI: 0.009-0.2, p-adj < 0.0001). Durvalumab significantly improved median rwPFS compared with observation (HR = 0.37, 95% CI: 0.19-0.71, p-adj = 0.002). Median OS in the ALK TKI and durvalumab cohorts was significantly improved compared with patients on observation (ALK TKI-observation: p = 0.04; durvalumab-observation: p = 0.03). TrAE of any grade occurred in eight (53%) and 11 (37%) patients treated with ALK TKI and durvalumab, respectively. Grade greater than or equal to three trAEs occurred in 27% (n = 4) of patients treated with ALK TKI and 6.7% of patients treated with durvalumab. CONCLUSIONS: Patients with ALK-positive NSCLC experience significantly improved rwPFS when treated with consolidation ALK TKI therapy, surpassing outcomes found with either durvalumab or observation. Although both ALK TKI therapy and durvalumab offer an extension in OS compared with observation alone, it seems that ALK TKI therapy is the superior choice, underscoring its pivotal role in enhancing patient survival.

3.
J Geriatr Oncol ; 15(8): 102068, 2024 Sep 16.
Article in English | MEDLINE | ID: mdl-39288505

ABSTRACT

INTRODUCTION: Among older adults without cancer, living alone is associated with poor health outcomes. However, among older adults with non-small cell lung cancer (NSCLC) who live alone, data on function, cognition, and quality of life (QOL) during systemic treatment remain limited. MATERIALS AND METHODS: We enrolled adults aged ≥65 with advanced NSCLC starting a new chemotherapy, immunotherapy, and/or targeted therapy regimen with non-curative intent. Patients completed geriatric assessments including instrumental activities of daily living (IADL), Montreal Cognitive Assessment, and QOL pretreatment and at 1, 2, 4, and 6 months, or until treatment discontinuation, whichever occurred earlier. We categorized change in IADL, cognition, and QOL as stable/improved, declined with recovery, or declined without recovery using clinically meaningful definitions of change. We used multinomial logistic regression to compare change between patients who lived alone versus with others. RESULTS: Among 149 patients, median age was 73; 21% lived alone. Pretreatment IADL, cognition, and QOL scores were similar between older adults who lived alone versus with others. During NSCLC treatment, older adults who lived alone had similar trajectories of function (52% functional decline vs 38%), cognition (43% cognitive decline vs 50%), and QOL (45% QOL decline vs 44%) compared with those who lived with others. In unadjusted analyses, patients who lived alone were more likely to develop functional decline with recovery (reference category: stable/improved function) than those who lived with others (relative risk ratio 4.07, 95% CI 1.14-14.6, p = 0.03). However, this association was not observed after adjusting for age, race, prior NSCLC treatment, current treatment group, and pretreatment geriatric assessment differences. There were no differences in cognitive or QOL trajectories in unadjusted or adjusted analyses. DISCUSSION: Approximately half of older adults with advanced NSCLC who lived alone were able to maintain their function, cognition, and QOL during NSCLC treatment, which was similar to older adults who lived with others. Many older adults with advanced NSCLC who live alone can receive systemic treatment with individualized supportive care.

4.
JCO Glob Oncol ; 10: e2400043, 2024 Jul.
Article in English | MEDLINE | ID: mdl-38959449

ABSTRACT

PURPOSE: The study aims to explore unmet social needs and sources of financial toxicities in patients as noted by health care professionals and researchers in cancer supportive care, shedding light on potential health disparities. METHODS: In this cross-sectional survey, we anonymously surveyed active members of the Multinational Association of Supportive Care in Cancer (MASCC). The survey, structured in three sections, included questions regarding the routine assessment of social needs during patient consultations, sociodemographic aspects, factors influencing financial toxicity (FT), perceived support for managing FT, and available/desirable resources. RESULTS: A total of 218 MASCC members were included, predominantly from high-income countries (HIC, 73.4%), with many age 41-60 years (56.5%) and female (56.9%). Drug/treatment cost and insurance coverage were the main sources for FT among the HIC, whereas participants from low-middle-income countries (LMIC) considered transportation cost, loss of employment because of cancer diagnosis, and unavailability of return-to-work services as the top three sources of FT. Respondents from LMIC (adjusted odds ratio [aOR], 3.01 [95% CI, 1.15 to 7.93]) and physicians (aOR, 2.67 [95% CI, 1.15 to 6.21]) were more likely to routinely assess financial coverages. Socioeconomic status was consistently ranked as one of the top three sources of financial toxicities by participants from LMIC (34%), HIC excluding the United States (38%), those who do not self-identify as racial/ethnic minority (36%), and physicians (40%). CONCLUSION: This global survey of health care professionals and researchers in HIC and LMIC revealed varying approaches to assessing financial coverage and social needs. Socioeconomic status emerged as a consistent concern across countries, affecting financial toxicities. The study highlights the need for tailored approaches and improved resource visibility while emphasizing clinicians' pivotal role in addressing financial aspects of cancer care.


Subject(s)
Neoplasms , Humans , Neoplasms/economics , Neoplasms/therapy , Female , Cross-Sectional Studies , Male , Middle Aged , Adult , Surveys and Questionnaires
5.
JAMA Netw Open ; 7(5): e2410171, 2024 May 01.
Article in English | MEDLINE | ID: mdl-38713467

ABSTRACT

This cross-sectional study evaluates the information on a circulating tumor DNA test available to the public on popular internet resources.


Subject(s)
Access to Information , Humans , Liquid Biopsy/methods , Female , Male , Middle Aged
6.
J Cancer Educ ; 39(4): 445-454, 2024 Aug.
Article in English | MEDLINE | ID: mdl-38724720

ABSTRACT

Providing cost-effective, comprehensive survivorship care remains a significant challenge. Breast cancer survivors (BCS) who have limited income and are from marginalized racial and ethnic groups experience a worse quality of life and report higher distress. Thus, innovative care models are required to address the needs of BCS in low resource settings. Group medical visits (GMV), utilized in chronic disease management, are an excellent model for education and building skills. This single-arm intervention study was conducted at a public hospital in California. GMVs consisted of five 2-h weekly sessions focused on survivorship care planning, side effects of treatment and prevention, emotional health, sexual health, physical activity, and diet. The patient navigators recruited three consecutive GMV groups of six English-speaking BCS (N = 17). A multidisciplinary team delivered GMVs, and a patient navigator facilitated all the sessions. We used attendance rates, pre- and post-surveys, and debriefing interviews to assess the feasibility and acceptability of the intervention. We enrolled 18 BCS. One participant dropped out before the intervention started, 17 BCS consistently attended and actively participated in the GMV, and 76% (13) attended all planned sessions. Participants rated GMVs in the post-survey and shared their support for GMVs in debriefing interviews. The BCS who completed the post-survey reported that GMVs increased their awareness, confidence, and knowledge of survivorship care. GMVs were explicitly designed to address unmet needs for services necessary for survivorship care but not readily available in safety net settings. Our pilot data suggest that patient-navigator-facilitated GMVs are a feasible and acceptable model for integrating survivorship care in public hospitals.


Subject(s)
Breast Neoplasms , Cancer Survivors , Feasibility Studies , Safety-net Providers , Humans , Breast Neoplasms/therapy , Breast Neoplasms/psychology , Female , Cancer Survivors/psychology , Middle Aged , Quality of Life , Survivorship , Patient Acceptance of Health Care , California , Aged , Adult , Shared Medical Appointments
7.
J Clin Oncol ; 42(20): e44-e59, 2024 Jul 10.
Article in English | MEDLINE | ID: mdl-38815183

ABSTRACT

Living guidelines are developed for selected topic areas with rapidly evolving evidence that drives frequent change in recommended clinical practice. Living guidelines are updated on a regular schedule by a standing expert panel that systematically reviews the health literature on a continuous basis, as described in the ASCO Guidelines Methodology Manual. ASCO Living Guidelines follow the ASCO Conflict of Interest Policy Implementation for Clinical Practice Guidelines. Living Guidelines and updates are not intended to substitute for independent professional judgment of the treating provider and do not account for individual variation among patients. See appendix for disclaimers and other important information (Appendix 1 and Appendix 2). Updates are published regularly and can be found at https://ascopubs.org/nsclc-da-living-guideline.


Subject(s)
Carcinoma, Non-Small-Cell Lung , Lung Neoplasms , Humans , Carcinoma, Non-Small-Cell Lung/therapy , Carcinoma, Non-Small-Cell Lung/pathology , Lung Neoplasms/therapy , Lung Neoplasms/pathology , Neoplasm Staging , Medical Oncology/standards
8.
JCI Insight ; 9(8)2024 Mar 12.
Article in English | MEDLINE | ID: mdl-38470490

ABSTRACT

Excessive lipolysis in white adipose tissue (WAT) leads to insulin resistance (IR) and ectopic fat accumulation in insulin-sensitive tissues. However, the impact of Gi-coupled receptors in restraining adipocyte lipolysis through inhibition of cAMP production remained poorly elucidated. Given that the Gi-coupled P2Y13 receptor (P2Y13-R) is a purinergic receptor expressed in WAT, we investigated its role in adipocyte lipolysis and its effect on IR and metabolic dysfunction-associated steatotic liver disease (MASLD). In humans, mRNA expression of P2Y13-R in WAT was negatively correlated to adipocyte lipolysis. In mice, adipocytes lacking P2Y13-R displayed higher intracellular cAMP levels, indicating impaired Gi signaling. Consistently, the absence of P2Y13-R was linked to increased lipolysis in adipocytes and WAT explants via hormone-sensitive lipase activation. Metabolic studies indicated that mice lacking P2Y13-R showed a greater susceptibility to diet-induced IR, systemic inflammation, and MASLD compared with their wild-type counterparts. Assays conducted on precision-cut liver slices exposed to WAT conditioned medium and on liver-specific P2Y13-R-knockdown mice suggested that P2Y13-R activity in WAT protects from hepatic steatosis, independently of liver P2Y13-R expression. In conclusion, our findings support the idea that targeting adipose P2Y13-R activity may represent a pharmacological strategy to prevent obesity-associated disorders, including type 2 diabetes and MASLD.


Subject(s)
Adipocytes , Adipose Tissue, White , Fatty Liver , Insulin Resistance , Lipolysis , Receptors, Purinergic P2 , Animals , Female , Humans , Male , Mice , Adipocytes/metabolism , Adipose Tissue/metabolism , Adipose Tissue/pathology , Adipose Tissue, White/metabolism , Fatty Liver/metabolism , Fatty Liver/genetics , Fatty Liver/pathology , Liver/metabolism , Liver/pathology , Mice, Inbred C57BL , Mice, Knockout , Receptors, Purinergic P2/metabolism , Receptors, Purinergic P2/genetics , Receptors, Purinergic P2/deficiency
9.
Support Care Cancer ; 32(3): 205, 2024 Mar 04.
Article in English | MEDLINE | ID: mdl-38433160

ABSTRACT

Equity, diversity, and inclusion (EDI) are essential for healthcare organizations since they allow for the development of programs and initiatives that bring together diverse perspectives and knowledge. Global multidisciplinary organizations, such as the Multinational Association for Supportive Care in Cancer (MASCC), need to understand the perspective of their members regarding EDI to identify opportunities to enhance diversity and inclusiveness and to better meet the needs of members from different backgrounds and resources. The MASCC Health Disparities Committee designed a survey to identify issues related to disparities faced by MASCC members when providing supportive care to patients with cancer and to examine the EDI landscape within the organization. Here, we report results related to EDI initiatives within the organization. Two-hundred and eighteen MASCC members responded to the survey (response rate 10.2%). The results indicated that respondents were generally satisfied with how MASCC manages leadership, membership, and organization-related EDI issues. Opportunities for improvement noted by respondents included developing strategies to foster a more diverse membership, improving communication regarding diversity in the organization, and increasing EDI content in educational sessions and publications. The results of this survey represent the first attempt at understanding how to improve EDI within MASCC and will be utilized to guide further initiatives and programs.


Subject(s)
Group Practice , Neoplasms , Humans , Diversity, Equity, Inclusion , Communication , Educational Status , Neoplasms/therapy
11.
Microorganisms ; 12(1)2024 Jan 05.
Article in English | MEDLINE | ID: mdl-38257936

ABSTRACT

Plant-soil feedback (PSF) processes impact plant productivity and ecosystem function, but they are poorly understood because PSFs vary significantly with plant and soil type, plant growth stage, and environmental conditions. Controlled greenhouse studies are essential to unravel the mechanisms associating PSFs with plant productivity; however, successful implementation of these controlled experiments is constrained by our understanding of the persistence of the soil microbiome during the transition from field to greenhouse. This study evaluates the preservation potential of a field soil microbiome when stored in the laboratory under field temperature and moisture levels. Soil microbial diversity, taxonomic composition, and functional potential were evaluated via amplicon sequencing at the start of storage (W0), week 3 (W3), week 6 (W6), and week 9 (W9) to determine the effect of storage time on soil microbiome integrity. Though microbial richness remained stable, Shannon diversity indices decreased significantly at W6 for bacteria/archaea and W3 for fungi. Bacterial/archaeal community composition also remained stable, whereas the fungal community changed significantly during the first 3 weeks. Functional predictions revealed increased capacity for chemoheterotrophy for bacteria/archaea and decreased relative proportions of arbuscular mycorrhizal and ectomycorrhizal fungi. We show that preservation of the field soil microbiome must be a fundamental component of experimental design. Either greenhouse experiments should be initiated within 3 weeks of field soil collection, or a preliminary incubation study should be conducted to determine the time and storage conditions required to sustain the integrity of the specific field soil microbiome being studied.

12.
J Thorac Oncol ; 19(6): 928-940, 2024 Jun.
Article in English | MEDLINE | ID: mdl-38278303

ABSTRACT

INTRODUCTION: Durvalumab improves survival when used as consolidation therapy after chemoradiation (CRT) in patients with stage III NSCLC. The optimal consolidation therapy for patients with EGFR-mutant (EGFRmut) stage III NSCLC remains unknown. METHODS: In this multi-institutional, international retrospective analysis across 24 institutions, we evaluated outcomes in patients with stage III EGFRmut NSCLC treated with concurrent CRT followed by consolidation therapy with osimertinib, durvalumab, or observation between 2015 and 2022. Kaplan-Meier method was used to estimate real-world progression-free survival (rwPFS, primary end point) and overall survival (secondary end point). Treatment-related adverse events (trAEs) during consolidation treatment were defined using Common Terminology Criteria for Adverse Events version 5.0. Multivariable Cox regression analysis was used. RESULTS: Of 136 patients with stage III EGFRmut NSCLC treated with definitive concurrent CRT, 56 received consolidation durvalumab, 33 received consolidation osimertinib, and 47 was on observation alone. Baseline characteristics were similar across the three cohorts. With a median follow-up of 46 months for the entire cohort, the median duration of treatment was not reached (NR) for osimertinib (interquartile range: NR-NR) and was 5.5 (interquartile range: 2.4-10.8) months with durvalumab. After adjusting for nodal status, stage III A/B/C, and age, patients treated with consolidation osimertinib had significantly longer 24-month rwPFS compared to those treated with durvalumab or in the observation cohorts (osimertinib: 86%, durvalumab: 30%, observation: 27%, p < 0.001 for both comparisons). There was no difference in rwPFS between the durvalumab and the observation cohorts. No significant difference in overall survival across the three cohorts was detected, likely due to the limited follow-up. Any-grade trAE occurred in 52% (2 [6.1%] grade ≥3) and 48% (10 [18%] grade ≥3) of patients treated with osimertinib and durvalumab, respectively. Of 45 patients who progressed on consolidation durvalumab, 37 (82%) subsequently received EGFR tyrosine kinase inhibitors. Of these, 14 (38%) patients developed trAEs including five patients with pneumonitis (14%; 2 [5.4%] grade ≥3) and five patients with diarrhea (14%; 1 [2.7%] grade ≥3). CONCLUSIONS: This study suggests that among patients with stage III unresectable NSCLC with a sensitizing EGFR mutation, consolidation osimertinib was associated with a significantly longer rwPFS compared to durvalumab or observation. No unanticipated safety signals were observed with consolidation osimertinib.


Subject(s)
Acrylamides , Aniline Compounds , Antibodies, Monoclonal , Carcinoma, Non-Small-Cell Lung , Chemoradiotherapy , ErbB Receptors , Lung Neoplasms , Humans , Retrospective Studies , Carcinoma, Non-Small-Cell Lung/drug therapy , Carcinoma, Non-Small-Cell Lung/pathology , Carcinoma, Non-Small-Cell Lung/genetics , Carcinoma, Non-Small-Cell Lung/therapy , Male , Female , Lung Neoplasms/pathology , Lung Neoplasms/drug therapy , Lung Neoplasms/genetics , Lung Neoplasms/therapy , Acrylamides/therapeutic use , Antibodies, Monoclonal/therapeutic use , Antibodies, Monoclonal/pharmacology , Middle Aged , Aged , Chemoradiotherapy/methods , ErbB Receptors/genetics , ErbB Receptors/antagonists & inhibitors , Aniline Compounds/therapeutic use , Mutation , Consolidation Chemotherapy/methods , Indoles , Pyrimidines
13.
Cancer ; 130(3): 375-384, 2024 02 01.
Article in English | MEDLINE | ID: mdl-37843054

ABSTRACT

BACKGROUND: Sexual health is understudied and underreported in patients with lung cancer, and most data precede the approval of widely used targeted therapies and immune checkpoint inhibitors. The authors sought to evaluate the prevalence of sexual dysfunction in women with lung cancer in our current clinical environment. METHODS: This cross-sectional survey study was administered online to 249 women via the GO2 for Lung Cancer (GO2) Registry, using the Patient-Reported Outcomes Measurement Information System Sexual Function and Satisfaction Measures questionnaire. Participants were recruited between June 2020 to June 2021. Eligibility criteria included age >18 years, self-identifying as a woman, fluency in English, and a lung cancer diagnosis within 10 years. RESULTS: Most (67%) had stage IV lung cancer and 47% were receiving targeted therapy; 66% were undergoing active treatment. Despite 54% of participants reporting "recent" sexual activity, most (77%) indicated having little to no interest in sexual activity and 48% reported recent minimal satisfaction with their sex life. The most common reasons negatively affecting participants' satisfaction with their sex life included fatigue (40%) and feeling sad/unhappy (28%). Common reasons for lack of recent sexual activity included lack of interest (68%) and vaginal dryness or pain (30%). Compared to pre-diagnosis, women were significantly less likely to have recent interest in sexual activity. In multivariable logistic-regression, vaginal dryness showed a significant negative association with recent interest in sexual activity. CONCLUSIONS: Sexual dysfunction is prevalent in women with lung cancer. Sexual health should be integrated into routine care for patients with lung cancer.


Subject(s)
Lung Neoplasms , Sexual Dysfunction, Physiological , Sexual Health , Vaginal Diseases , Humans , Female , Adolescent , Lung Neoplasms/complications , Lung Neoplasms/epidemiology , Cross-Sectional Studies , Sexual Behavior , Surveys and Questionnaires , Sexual Dysfunction, Physiological/epidemiology , Sexual Dysfunction, Physiological/etiology
14.
Oncologist ; 29(3): e351-e359, 2024 Mar 04.
Article in English | MEDLINE | ID: mdl-37440206

ABSTRACT

INTRODUCTION: The primary objective of this study was to determine whether workplace culture in academic oncology differed by gender, during the COVID-19 pandemic. MATERIALS AND METHODS: We used the Culture Conducive to Women's Academic Success (CCWAS), a validated survey tool, to investigate the academic climate at an NCI-designated Cancer Center. We adapted the CCWAS to be applicable to people of all genders. The full membership of the Cancer Center was surveyed (total faculty = 429). The questions in each of 4 CCWAS domains (equal access to opportunities, work-life balance, freedom from gender bias, and leadership support) were scored using a 5-point Likert scale. Median score and interquartile ranges for each domain were calculated. RESULTS: A total of 168 respondents (men = 58, women = 106, n = 4 not disclosed) submitted survey responses. The response rate was 39% overall and 70% among women faculty. We found significant differences in perceptions of workplace culture by gender, both in responses to individual questions and in the overall score in the following domains: equal access to opportunities, work-life balance, and leader support, and in the total score for the CCWAS. CONCLUSIONS: Our survey is the first of its kind completed during the COVID-19 pandemic at an NCI-designated Cancer Center, in which myriad factors contributed to burnout and workplace challenges. These results point to specific issues that detract from the success of women pursuing careers in academic oncology. Identifying these issues can be used to design and implement solutions to improve workforce culture, mitigate gender bias, and retain faculty.


Subject(s)
Academic Success , COVID-19 , Neoplasms , Humans , Female , Male , Sexism , Pandemics , Faculty, Medical , COVID-19/epidemiology , Neoplasms/epidemiology
15.
Hematol Oncol Clin North Am ; 38(1): 55-76, 2024 02.
Article in English | MEDLINE | ID: mdl-37353378

ABSTRACT

Cancer is a major public health problem in South America. The cancer mortality burden is increasing in the region due to its presentation at later stages, which is related to limited access to cancer care. This results in a noticeable inequity in provisions of cancer care including specialized screening programs, as well as cancer-related treatments such as personalized medicine, radiation therapy, palliative care, and survivorship services. Consequently, South America faces many challenges for cancer control, most of them deriving from a lack of funding and unequal distribution of resources and cancer services, affecting mostly the underserved populations in the region.


Subject(s)
Delivery of Health Care , Neoplasms , Humans , South America/epidemiology , Neoplasms/diagnosis , Neoplasms/epidemiology , Neoplasms/therapy , Palliative Care
16.
JAMA Oncol ; 9(11): 1592, 2023 Nov 01.
Article in English | MEDLINE | ID: mdl-37768645

ABSTRACT

This JAMA Oncology Patient Page describes the geriatric assessment used by clinicians to evaluate the health of older adults with cancer.


Subject(s)
Geriatric Assessment , Neoplasms , Humans , Aged , Neoplasms/therapy , Medical Oncology
17.
J Gen Intern Med ; 38(14): 3115-3122, 2023 Nov.
Article in English | MEDLINE | ID: mdl-37653203

ABSTRACT

BACKGROUND: Lung cancer screening (LCS) is recommended for individuals at high risk due to age and smoking history after a shared decision-making conversation. However, little is known about best strategies for incorporating shared decision-making, especially in a busy primary care setting. OBJECTIVE: To develop a novel tool, Lung Cancer Assessment of Risk and Education (LungCARE) to guide LCS decisions among eligible primary care patients. DESIGN: Pilot cluster randomized controlled trial of LungCARE versus usual care. PARTICIPANTS: Patients of providers in a university primary care clinic, who met criteria for LCS. INTERVENTION: Providers were randomized to LungCARE intervention or control. LungCARE participants completed a computer tablet-based video assessment of lung cancer educational needs in the waiting room prior to a primary care visit. Patient and provider both received a summary handout of patient concerns and responses. MAIN MEASURES: All eligible patients completed baseline interviews by telephone. One week after the index visit, participants completed a follow-up telephone survey that assessed patient-physician discussion of LCS, referral to and scheduling of LCS, as well as LCS knowledge and acceptability of LungCARE. Two months after index visit, we reviewed patients' electronic health records (EHRs) for evidence of a shared decision-making conversation and referral to and receipt of LCS. KEY RESULTS: A total of 66 participants completed baseline and follow-up visits (34: LungCARE; 32: usual care). Mean age was 65.9 (± 6.0). Based on EHR review, compared to usual care, LungCARE participants were more likely to have discussed LCS with their physicians (56% vs 25%; p = 0.04) and to be referred to LCS (44% vs 13%; p < 0.02). Intervention participants were also more likely to complete LCS (32% vs 13%; p < 0.01) and had higher knowledge scores (mean score 6.5 (± 1.7) vs 5.5 (± 1.4; p < 0.01). CONCLUSIONS: LungCARE increased discussion, referral, and completion of LCS and improved LCS knowledge. CLINICAL TRIAL REGISTRATION: NCT03862001.


Subject(s)
Early Detection of Cancer , Lung Neoplasms , Humans , Aged , Lung Neoplasms/diagnosis , Lung Neoplasms/therapy , Decision Making, Shared , Physician-Patient Relations , Electronic Health Records , Randomized Controlled Trials as Topic
18.
JAMA Oncol ; 9(9): 1304, 2023 09 01.
Article in English | MEDLINE | ID: mdl-37440237

ABSTRACT

This JAMA Oncology Patient Page explains FDG PET scans and how they are used in cancer care.


Subject(s)
Fluorodeoxyglucose F18 , Neoplasms , Humans , Positron-Emission Tomography , Radiopharmaceuticals , Retrospective Studies , Neoplasms/diagnostic imaging , Neoplasms/therapy
19.
Food Res Int ; 170: 113001, 2023 08.
Article in English | MEDLINE | ID: mdl-37316071

ABSTRACT

The aim of the present work was to explore children's reaction to sugar reduction in the context of the implementation of nutritional warnings in Uruguay. The study was composed of two sessions involving three evaluation conditions: tasting without package information, package evaluation without tasting, and tasting with package information. A total of 122 children, ages ranging between 6 and 13 years old (47% girls) were involved in the study. In the first session, children's hedonic and emotional response to a regular and a sugar-reduced chocolate dairy dessert (without other sweeteners) was evaluated. In the second session, children first evaluated their expected liking, emotional associations and choice of packages differing in the presence of warning labels for excessive sugar content and cartoon character (2x2 design). Finally, they tasted the selected sample in the presence of the package and evaluated their liking, emotional associations, and intention to re-taste it. Although sugar reduction led to a significant reduction in overall liking, the dessert with 40% sugar reduction showed a mean overall score of 6.5 in a 9-point hedonic scale and was described using positive emoji (, , ). When the desserts were tasted with package information, no significant differences in the expected overall liking of the regular and sugar-reduced dessert were found. Regarding the effect of packaging elements, the presence of a warning label highlighting excessive content of sugar did not have a significant effect on children's choice. Instead, children's choices were defined by the presence of a cartoon character. Results from the present work provide additional evidence about the feasibility of reducing the sugar content and sweetness of dairy products targeted at children and stress the need to regulate the use of cartoon characters on products with an unfavorable nutritional profile. Methodological recommendations for sensory and consumer research with children are also discussed.


Subject(s)
Cacao , Chocolate , Female , Child , Humans , Adolescent , Male , Sugars , Sweetening Agents , Emotions
20.
Cancer Invest ; 41(6): 548-558, 2023 Jul.
Article in English | MEDLINE | ID: mdl-37357925

ABSTRACT

Like many other aspects of hematology-oncology training, medical education experienced rapid changes throughout the COVID-19 pandemic that continue until today. We discuss some of the most transformative areas within medical education, including, but not limited to, educational philosophy; use of virtual resources; inter-institutional connections, shifts in clinical training; changes in recruitment practice; and attention to equity and diversity. Moreover, we add our own experiences to complement the limited literature addressing these topics. We conclude by highlighting some of the benefits of this unprecedented transformation in democratizing medical education that we hope endure beyond the pandemic.


Subject(s)
COVID-19 , Education, Medical , Hematology , Humans , COVID-19/epidemiology , Pandemics , SARS-CoV-2 , Hematology/education
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