The Undertreatment of Gallbladder Cancer: Gaps in Seeking, Reaching, and Receiving Care.
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ABSTRACT:
SUBMITTER: Keilson JM
PROVIDER: S-EPMC7931778 | biostudies-literature | 2021 Jun
REPOSITORIES: biostudies-literature
Publications
The Undertreatment of Gallbladder Cancer: Gaps in Seeking, Reaching, and Receiving Care.
Keilson Jessica M JM Maithel Shishir K SK
Annals of surgical oncology 20210304 6
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Project description:ObjectivesLate presentation and delays in diagnosis and treatment consistently translate into poor outcomes in sub-Saharan Africa (SSA). The aim of this study was to collate and appraise the factors influencing diagnostic and treatment delays of adult solid tumours in SSA.DesignSystematic review with assessment of bias using Risk of Bias in Non-randomised Studies of Exposures (ROBINS-E) tool.Data sourcesPubMed and Embase, for publications from January 1995 to March 2021.Eligibility criteriaInclusion criteria: quantitative or mixed-method research, publications in English, on solid cancers in SSA countries.Exclusion criteriapaediatric populations, haematologic malignancies, and assessments of public perceptions and awareness of cancer (since the focus was on patients with a cancer diagnosis and treatment pathways).Data extraction and synthesisTwo reviewers extracted and validated the studies. Data included year of publication; country; demographic characteristics; country-level setting; disease subsite; study design; type of delay, reasons for delay and primary outcomes.Results57 out of 193 full-text reviews were included. 40% were from Nigeria or Ethiopia. 70% focused on breast or cervical cancer. 43 studies had a high risk of bias at preliminary stages of quality assessment. 14 studies met the criteria for full assessment and all totaled to either high or very high risk of bias across seven domains. Reasons for delays included high costs of diagnostic and treatment services; lack of coordination between primary, secondary and tertiary healthcare sectors; inadequate staffing; and continued reliance on traditional healers and complimentary medicines.ConclusionsRobust research to inform policy on the barriers to quality cancer care in SSA is absent. The focus of most research is on breast and cervical cancers. Research outputs are from few countries. It is imperative that we investigate the complex interaction of these factors to build resilient and effective cancer control programmes.
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Project description:The rapid increase in chronic non-communicable diseases (NCDs) poses a major challenge to already strained health systems in sub-Saharan Africa. This study investigates the factors associated with seeking and receiving NCD services in Tanzania, using a household survey and client exit interview data from Kilombero and Same districts. Both districts are predominantly rural, with one semi-urban area called Ifakara town and Same town. Of the 784 household survey respondents, 317 (40.4%), 37 (4.7%), and 20 (2.5%) were diagnosed with hypertension, diabetes mellitus, and other NCDs, respectively, of whom 69% had sought care in the past six months. After controlling for covariates, those enrolled in the National Health Insurance Fund (NHIF) and those who received a user fees waiver were more likely to use health services. However, even when NCD patients managed to access the care they needed, they were likely to receive incomplete services. The main reason for not receiving all services at the health facility visited on the day of the survey was drug stock-outs. Among health care users, those registered with the improved Community Health Funds (iCHF) were less likely to receive all prescribed services at the health facility visited than uninsured patients. The findings of this study highlight the need to strengthen both primary care and social health protection systems to improve access to needed care for NCD patients.
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Project description:BackgroundOlder adults see multiple outpatient providers and increasingly use home health care (HHC) services. Previous studies attempting to draw inferences about the association between HHC use and patient outcomes have been mixed. Whether HHC is associated with care coordination and how both influence outcomes are unknown. In addition, prior studies have not taken the patient perspective into account. We examined the association between receiving HHC and self-reported gaps in care coordination and separately, preventable adverse outcomes.MethodsThe analysis for this cross-sectional study was conducted between October 2021 and June 2022, using data on 4296 Medicare beneficiaries from the Reasons for Geographic and Racial Differences in Stroke (REGARDS) study who completed a survey on care coordination from 2017 to 2018. The associations between the receipt of HHC and two outcomes (a gap in care coordination, and separately, a preventable adverse event) were examined with Poisson models with robust standard errors. Potential confounders were accounted for through propensity score-based inverse probability weighting.ResultsAmong 4296 participants, 430 (10%) received HHC and they were older and had more comorbidities and ambulatory visits than those without HHC. HHC was not associated with differences in self-reported gaps in care coordination (33.3% HHC vs. 32.5% no-HHC, p = 0.70). HHC recipients reported more preventable drug-drug interactions (9.1% vs. 4.0%, p < 0.001) but not more preventable ED visits or hospital admissions. In IPW-adjusted models, HHC was not associated with gaps in care coordination (p = 0.60) but was associated with double the risk of a preventable adverse outcome (aRR 2.06; CI: 1.37, 3.10, p < 0.001).ConclusionsHHC recipients were significantly more likely (than those without HHC) to report a potentially preventable adverse event (particularly a drug-drug interaction), suggesting an opportunity to improve patient safety by leveraging the observations of older adults receiving HHC.
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Project description:Community-based healthcare delivery systems frequently lack cancer-specific survivorship support services. This leads to a burden of unmet needs that is magnified in rural areas. Using sequential mixed methods we assessed unmet needs among rural cancer survivors diagnosed between 2015 and 2021. The Supportive Care Needs Survey (SCNS) assessed 5 domains; Physical and Daily Living, Psychological, Support and Supportive Services, Sexual, and Health Information. Needs were analyzed across domains by cancer type. Survey respondents were recruited for qualitative interviews to identify care gaps. Three hundred and sixty two surveys were analyzed. Participants were 85% White (n = 349) 65% (n = 234) female and averaged 2.03 years beyond cancer diagnosis. Nearly half (49.5%) of respondents reported unmet needs, predominantly in physical, psychological, and health information domains. Needs differed by stage of disease. Eleven interviews identified care gap themes regarding; Finding Support and Supportive Services and Health Information regarding Care Delivery and Continuity of Care. Patients experience persistent unmet needs after a cancer diagnosis across multiple functional domains. Access to community-based support services and health information is lacking. Community based resources are needed to improve access to care for long-term cancer survivors.
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Project description:ImportanceOver the last 2 decades, increasing use of multimodal strategies has led to significant improvements in oncologic outcomes for patients with rectal cancer. However, uptake of these strategies varies among centers, suggesting that best evidence is not always implemented into practice.ObjectivesTo identify gaps in care and initiate knowledge translation interventions to close existing gaps.Design, setting, and participantsThis 3-year multifaceted, prospective quality improvement study was conducted at 8 high-volume rectal cancer centers across Canada. From April 2016 to December 2018, patients with stage I to III rectal cancer undergoing total mesorectal excision were enrolled. Data were analyzed from January 2022 through December 2023.InterventionsProcess measures for multimodal strategies to optimize rectal cancer care were selected and prospectively collected for patients with stage I to III rectal cancer undergoing total mesorectal excision. Knowledge translation interventions were implemented to increase uptake of these strategies.Main outcome and measureChange in uptake of process measures over the study period, with measures taken every 3 months, from time 1 (baseline) to time 7 (18 months).ResultsAmong 645 patients with stage I to III rectal cancer (389 male [60.3%]; mean [SD] age, 68.1 [8.2] years), iterative results showed that uptake of 6 of 12 process measures (eg, presentation at multidisciplinary cancer conference: 22 of 77 patients [28.6%] at time 1 to 64 of 91 patients [70.3%] at time 7; P < .001) and 1 pathology measure (inadequate lymph node retrieval: 15 of 77 patients at time 1 [19.5%] to 6 of 91 patients at time 7 [6.6%]; P = .002) improved over time. Positive circumferential resection margin, positive distal margin, and inadequate lymph node retrieval rates at 2 years were 44 patients (6.8%), 10 patients (1.6%), and 79 patients (12.2%), respectively.Conclusions and relevanceIn this study, there was an improvement in 6 process measures and 1 pathology measure for patients with stage I to III rectal cancer. Furthermore, this study led to standardized processes of care for rectal cancer that may facilitate continuous quality improvement and multicenter trials across Canada.
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Project description:Offspring are often influenced by the care they receive from their parents. However, we know little about the underlying neurogenomic mechanisms. Using a half-sib design, threespine stickleback fish were either raised by their fathers or hand-reared (“orphaned”). As offspring developed, they were tested in one of three behavioural assays: an open field assay with a simulated predator attack, a social behaviour assay with a simulated predator attack, and a scototaxis assay. Offspring that received parental care were bolder, more social, and less anxious. Fish in the open field assay had their brains sampled one hour following the simulated attack; brains were sampled at the same time from full-sib controls. These brains were processed for gene expression (via Tag-seq) and chromatin accessibility (via ATAC-seq). Experiencing paternal care affected brain gene expression, but sex was also a major factor, despite the fish being reproductively immature. The predator attack in the open field assay affected expression of fewer genes. Sex, and to lesser extent, paternal care, also influenced chromatin accessibility at a whole genome scale. Our findings further our understanding of the mechanistic basis for offspring response to variation in the care they receive from their parents.
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