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Caldwell JS, Parvathinathan G, Stedman MR, Ahearn P, Tan JC, Cheng XS. Immunologic Benefits of 0-antigen Mismatched Transplants: No Added Boost for Racial and Ethnic Minorities. Transplant Direct 2024; 10:e1653. [PMID: 38881747 PMCID: PMC11177818 DOI: 10.1097/txd.0000000000001653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Accepted: 03/21/2024] [Indexed: 06/18/2024] Open
Abstract
Background Systemic barriers to posttransplant care, including access to immunosuppressant medications, contribute to higher rates of kidney transplant failure in racial minorities. Matching donor and recipient HLA alleles reduce allorecognition, easing reliance on immunosuppression. We hypothesize that 0-antigen mismatch transplants may provide stronger protection against graft loss in racial minorities. Methods We compared adult, single-organ, deceased-donor kidney transplants in the United States from 2007 to 2016 by degree of HLA mismatch (0- versus ≥1-antigen mismatch). We examined time-to-allograft failure, with death as a competing event, using multivariable Weibull models, stratified by recipient race (White versus non-White), and evaluated the interaction between mismatch and recipient race. We used Kaplan-Meier imputation to account for competing risk of death. Results We analyzed 102 114 transplants (median follow-up, 5.6 y; 16 862 graft losses, 18 994 deaths). Zero-antigen mismatch was associated with improved allograft survival (adjusted subdistribution hazard ratio [sHR] 0.80; 95% confidence interval [CI], 0.75-0.85). When stratified by recipient race, the effect of 0-antigen mismatch was more pronounced in White (unadjusted sHR 0.78; 95% CI, 0.72-0.83) versus non-White recipients (sHR 0.88; 95% CI, 0.79-0.99; interaction P = 0.04). The differential effect was attenuated after adjusting for covariates (sHR 0.78; 95% CI, 0.73-0.84 versus sHR 0.87; 95% CI, 0.77-0.98; interaction P = 0.10). Conclusions Zero-antigen mismatch transplants conferred a 20% risk reduction in allograft loss, which was similar between non-White and White recipients. This may reflect an increased degree of mismatch at other HLA alleles and non-HLA alleles in non-White recipients or because of the extent of systemic barriers to healthcare borne by minority recipients.
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Affiliation(s)
| | | | | | - Patrick Ahearn
- Division of Nephrology, Stanford University, Palo Alto, CA
| | - Jane C. Tan
- Division of Nephrology, Stanford University, Palo Alto, CA
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Campbell ZC, Dawson JK, Kirkendall SM, McCaffery KJ, Jansen J, Campbell KL, Lee VW, Webster AC. Interventions for improving health literacy in people with chronic kidney disease. Cochrane Database Syst Rev 2022; 12:CD012026. [PMID: 36472416 PMCID: PMC9724196 DOI: 10.1002/14651858.cd012026.pub2] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Low health literacy affects 25% of people with chronic kidney disease (CKD) and is associated with increased morbidity and death. Improving health literacy is a recognised priority, but effective interventions are not clear. OBJECTIVES This review looked the benefits and harms of interventions for improving health literacy in people with CKD. SEARCH METHODS We searched the Cochrane Kidney and Transplant Register of Studies up to 12 July 2022 through contact with the Information Specialist using search terms relevant to this review. Studies in the Register are identified through searches of CENTRAL, MEDLINE, and EMBASE, conference proceedings, the International Clinical Trials Register (ICTRP) Search Portal and ClinicalTrials.gov. We also searched MEDLINE (OVID) and EMBASE (OVID) for non-randomised studies. SELECTION CRITERIA We included randomised controlled trials (RCTs) and non-randomised studies that assessed interventions aimed at improving health literacy in people with CKD. DATA COLLECTION AND ANALYSIS Two authors independently assessed studies for eligibility and performed risk of bias analysis. We classified studies as either interventions aimed at improving aspects of health literacy or interventions targeting a population of people with poor health literacy. The interventions were further sub-classified in terms of the type of intervention (educational, self-management training, or educational with self-management training). Results were expressed as mean difference (MD) or standardised mean difference (SMD) with 95% confidence intervals (CI) for continuous outcomes and risk ratios (RR) with 95% CI for dichotomous outcomes. MAIN RESULTS We identified 120 studies (21,149 participants) which aimed to improve health literacy. There were 107 RCTs and 13 non-randomised studies. No studies targeted low literacy populations. For the RCTs, selection bias was low or unclear in 94% of studies, performance bias was high in 86% of studies, detection bias was high in 86% of studies reporting subjective outcomes and low in 93% of studies reporting objective outcomes. Attrition and other biases were low or unclear in 86% and 78% of studies, respectively. Compared to usual care, low certainty evidence showed educational interventions may increase kidney-related knowledge (14 RCTs, 2632 participants: SMD 0.99, 95% CI 0.69 to 1.32; I² = 94%). Data for self-care, self-efficacy, quality of life (QoL), death, estimated glomerular filtration rate (eGFR) and hospitalisations could not be pooled or was not reported. Compared to usual care, low-certainty evidence showed self-management interventions may improve self-efficacy (5 RCTs, 417 participants: SMD 0.58, 95% CI 0.13 to 1.03; I² = 74%) and QoL physical component score (3 RCTs, 131 participants: MD 4.02, 95% CI 1.09 to 6.94; I² = 0%). There was moderate-certainty evidence that self-management interventions probably did not slow the decline in eGFR after one year (3 RCTs, 855 participants: MD 1.53 mL/min/1.73 m², 95% CI -1.41 to 4.46; I² = 33%). Data for knowledge, self-care behaviour, death and hospitalisations could not be pooled or was not reported. Compared to usual care, low-certainty evidence showed educational with self-management interventions may increase knowledge (15 RCTs, 2185 participants: SMD 0.65, 95% CI 0.36 to 0.93; I² = 90%), improve self-care behaviour scores (4 RCTs, 913 participants: SMD 0.91, 95% CI 0.00 to 1.82; I² =97%), self-efficacy (8 RCTs, 687 participants: SMD 0.50, 95% CI 0.10 to 0.89; I² = 82%), improve QoL physical component score (3 RCTs, 2771 participants: MD 2.56, 95% CI 1.73 to 3.38; I² = 0%) and may make little or no difference to slowing the decline of eGFR (4 RCTs, 618 participants: MD 4.28 mL/min/1.73 m², 95% CI -0.03 to 8.85; I² = 43%). Moderate-certainty evidence shows educational with self-management interventions probably decreases the risk of death (any cause) (4 RCTs, 2801 participants: RR 0.73, 95% CI 0.53 to 1.02; I² = 0%). Data for hospitalisation could not be pooled. AUTHORS' CONCLUSIONS Interventions to improve aspects of health literacy are a very broad category, including educational interventions, self-management interventions and educational with self-management interventions. Overall, this type of health literacy intervention is probably beneficial in this cohort however, due to methodological limitations and high heterogeneity in interventions and outcomes, the evidence is of low certainty.
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Affiliation(s)
- Zoe C Campbell
- Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
| | - Jessica K Dawson
- Westmead Clinical School, The University of Sydney at Westmead, Westmead, Australia
- Department of Nutrition and Dietetics, St George Hospital, Kogarah, Australia
| | | | - Kirsten J McCaffery
- Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
| | - Jesse Jansen
- Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
- Department of Family Medicine, School Care and Public Health Research Institute (CAPHRI), Maastricht University, Maastricht, Netherlands
- Faculty of Health Medicine and Life Sciences (FHML), Maastricht University, Maastricht, Netherlands
| | - Katrina L Campbell
- Centre for Applied Health Economics, Menzies Health Institute Queensland, Griffith University, Nathan, Australia
| | - Vincent Ws Lee
- Westmead Clinical School, The University of Sydney at Westmead, Westmead, Australia
- Centre for Kidney Research, The Children's Hospital at Westmead, Westmead, Australia
| | - Angela C Webster
- Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
- NHMRC Clinical Trials Centre, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
- Westmead Applied Research Centre, The University of Sydney at Westmead, Westmead, Australia
- Department of Transplant and Renal Medicine, Westmead Hospital, Westmead, Australia
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Hamid M, Rogers E, Chawla G, Gill J, Macanovic S, Mucsi I. Pretransplant Patient Education in Solid-organ Transplant: A Narrative Review. Transplantation 2022; 106:722-733. [PMID: 34260472 DOI: 10.1097/tp.0000000000003893] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Education for pretransplant, solid-organ recipient candidates aims to improve knowledge and understanding about the transplant process, outcomes, and potential complications to support informed, shared decision-making to reduce fears and anxieties about transplant, inform expectations, and facilitate adjustment to posttransplant life. In this review, we summarize novel pretransplant initiatives and approaches to educate solid-organ transplant recipient candidates. First, we review approaches that may be common to all solid-organ transplants, then we summarize interventions specific to kidney, liver, lung, and heart transplant. We describe evidence that emphasizes the need for multidisciplinary approaches to transplant education. We also summarize initiatives that consider online (eHealth) and mobile (mHealth) solutions. Finally, we highlight education initiatives that support racialized or otherwise marginalized communities to improve equitable access to solid-organ transplant. A considerable amount of work has been done in solid-organ transplant since the early 2000s with promising results. However, many studies on education for pretransplant recipient candidates involve relatively small samples and nonrandomized designs and focus on short-term surrogate outcomes. Overall, many of these studies have a high risk of bias. Frequently, interventions assessed are not well characterized or they are combined with administrative and data-driven initiatives into multifaceted interventions, which makes it difficult to assess the impact of the education component on outcomes. In the future, well-designed studies rigorously assessing well-defined surrogate and clinical outcomes will be needed to evaluate the impact of many promising initiatives.
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Affiliation(s)
- Marzan Hamid
- Multi-Organ Transplant Program and Division of Nephrology, University Health Network, University of Toronto, Toronto, ON, Canada
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Perez NP, Ahmad H, Alemayehu H, Newman EA, Reyes-Ferral C. The impact of social determinants of health on the overall wellbeing of children: A review for the pediatric surgeon. J Pediatr Surg 2022; 57:587-597. [PMID: 34893308 DOI: 10.1016/j.jpedsurg.2021.10.018] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 10/01/2021] [Accepted: 10/20/2021] [Indexed: 01/10/2023]
Abstract
Disparities in health care access, quality, and outcomes for pediatric patients, and their relationship to race and socioeconomic status (SES) have been extensively documented. The underlying causes behind such disparities have been less carefully studied, as clinicians and researchers often fail to look past immutable features such as race, into modifiable factors like social determinants of health (SDOH). A child's environment affects their patterns of social engagement, sense of security, and overall well-being. Resources such as affordable housing, access to education, public safety, and availability of healthy foods and safe play spaces impact and enhance quality of life, and have significant influence on both health and health care outcomes. These upstream indicators are often unrecognized or misidentified as health concerns. Few pediatric surgery publications discuss SDOH and their effects on children. This paper aims to introduce the five domains of SDOH (economic stability, education, social and community context, health and healthcare, and neighborhood and built environment) along with strategies to identify and address needs in these domains from a provider, hospital, and health system's perspective. It is anticipated that this information will serve as a foundation for pediatric surgeons to understand and develop processes that ameliorate disparities related to SDOH and improve surgical outcomes and the well-being of all children.
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Affiliation(s)
- Numa P Perez
- Department of Surgery, Division of Pediatric Surgery, Massachusetts General Hospital, Harvard Medical School, 55 Fruit St GRB-425, Boston, MA 02114, United States.
| | - Hira Ahmad
- Department of Surgery, Nationwide Children's Hospital, Columbus, The Ohio State University College of Medicine, OH, United States
| | - Hanna Alemayehu
- Department of Surgery, Children's and Women's Hospital, University of South Alabama Health System, Mobile, AL, United States
| | - Erika A Newman
- Department of Surgery, CS Mott Children's Hospital, The University of Michigan, Ann Arbor, MI, United States
| | - Cynthia Reyes-Ferral
- Department of Surgery, St. Joseph's Children's Hospital, Tampa, FL, United States
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Chang ME, Baker SJ, Dos Santos Marques IC, Liwo AN, Chung SK, Richman JS, Knight SJ, Fouad MN, Gakumo CA, Davis TC, Chu DI. Health Literacy in Surgery. Health Lit Res Pract 2020; 4:e46-e65. [PMID: 32053207 PMCID: PMC7015264 DOI: 10.3928/24748307-20191121-01] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2018] [Accepted: 04/22/2019] [Indexed: 01/11/2023] Open
Abstract
Background: Low health literacy is associated with poor health outcomes in many chronic diseases and may have an important role in determining surgical outcomes. This study aims to comprehensively review the current state of science on adult health literacy in surgery and to identify knowledge gaps for future research. Methods: Using the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines, a systematic search was conducted to identify all studies from January 2002 through May 2018 that used validated instruments to assess health literacy among adult patients undergoing surgery. Studies were assessed for quality using the Newcastle-Ottawa scale and evaluated on findings by their focus on identifying health literacy levels, understanding associations with surgical outcomes, and/or developing interventions to address low health literacy. Key Results: There were 51 studies on health literacy with data from 22,139 patients included in this review. Low health literacy was present in more than one-third of surgical patients (34%, interquartile range 16%–50%). The most commonly used validated instrument for assessment of health literacy in the surgical population was the Newest Vital Sign. Most studies were focused on identifying the prevalence of low health literacy within a surgery population (84%, n = 43). Few studies focused on understanding the association of health literacy to surgical outcomes (12%, n = 6) and even fewer studies developed interventions to address health literacy (4%, n = 2). Discussion: Low health literacy is common among surgical patients. Important opportunities exist to better understand the role of health literacy in determining surgical outcomes and to develop more health literacy-sensitive models of surgical care. [HLRP: Health Literacy Research and Practice. 2020;4(1):e45–e65.] Plain Language Summary: Health literacy has not been well-studied in surgery but likely plays an important role. In this article, we reviewed all current research on health literacy in surgery to help us understand where we are at and where we need to go. We found that low health literacy is common and we need more ways to address it in surgery.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | - Daniel I. Chu
- Address correspondence to Daniel I. Chu, MD, Division of Gastrointestinal Surgery, Department of Surgery, University of Alabama at Birmingham, KB 428, 1720 2nd Avenue S., Birmingham, AL 35294-0016;
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Dos Santos Marques IC, Theiss LM, Baker SJ, Liwo A, Wood LN, Cannon JA, Morris MS, Kennedy GD, Fouad MN, Davis TC, Chu DI. Low Health Literacy Exists in the Inflammatory Bowel Disease (IBD) Population and Is Disproportionately Prevalent in Older African Americans. CROHN'S & COLITIS 360 2020; 2:otaa076. [PMID: 33442671 PMCID: PMC7802758 DOI: 10.1093/crocol/otaa076] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Low health literacy is common in general populations, but its prevalence in the inflammatory bowel disease (IBD) population is unclear. The objective of this study was to assess the prevalence of low health literacy in a diverse IBD population and to identify risk factors for low health literacy. METHODS Adult patients with IBD at a single institution from November 2017 to May 2018 were assessed for health literacy using the Newest Vital Sign (NVS). Demographic and socioeconomic data were also collected. Primary outcome was the prevalence of low health literacy. Secondary outcomes were length-of-stay (LOS) and 30-day readmissions after surgical encounters. Bivariate comparisons and multivariable regression were used for analyses. RESULTS Of 175 IBD patients, 59% were women, 23% were African Americans, 91% had Crohn disease, and mean age was 46 years (SD = 16.7). The overall prevalence of low health literacy was 24%. Compared to white IBD patients, African Americans had significantly higher prevalence of low health literacy (47.5% vs 17.0%, P < 0.05). On multivariable analysis, low health literacy was associated with older age and African American race (P < 0.05). Of 83 IBD patients undergoing abdominal surgery, mean postoperative LOS was 5.5 days and readmission rate was 28.9%. There was no significant difference between LOS and readmissions rates by health literacy levels. CONCLUSIONS Low health literacy is present in IBD populations and more common among older African Americans. Opportunities exist for providing more health literacy-sensitive care in IBD to address disparities and to benefit those with low health literacy.
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Affiliation(s)
| | - Lauren M Theiss
- Division of Gastrointestinal Surgery, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Samantha J Baker
- Division of Gastrointestinal Surgery, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Amandiy Liwo
- Department of Anesthesiology, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Lauren N Wood
- Division of Gastrointestinal Surgery, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Jamie A Cannon
- Division of Gastrointestinal Surgery, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Melanie S Morris
- Division of Gastrointestinal Surgery, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Gregory D Kennedy
- Division of Gastrointestinal Surgery, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Mona N Fouad
- Division of Preventative Medicine, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Terry C Davis
- Department of Medicine, Louisiana State University Health Sciences Center, Shreveport, Louisiana, USA,Department of Pediatrics, Louisiana State University Health Sciences Center, Shreveport, Louisiana, USA
| | - Daniel I Chu
- Division of Gastrointestinal Surgery, University of Alabama at Birmingham, Birmingham, Alabama, USA,Address correspondence to: Daniel I. Chu, MD, 1720 2nd Avenue South, Birmingham, AL 35294-0016 ()
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Chu NM, Shi Z, Haugen CE, Norman SP, Gross AL, Brennan DC, Carlson MC, Segev DL, McAdams-DeMarco MA. Cognitive Function, Access to Kidney Transplantation, and Waitlist Mortality Among Kidney Transplant Candidates With or Without Diabetes. Am J Kidney Dis 2020; 76:72-81. [PMID: 32029264 PMCID: PMC7311233 DOI: 10.1053/j.ajkd.2019.10.014] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Accepted: 10/31/2019] [Indexed: 12/21/2022]
Abstract
RATIONALE & OBJECTIVE Intact cognition is generally a prerequisite for navigating through and completing evaluation for kidney transplantation. Despite kidney transplantation being contraindicated for those with severe dementia, screening for more mild forms of cognitive impairment before referral is rare. Candidates may have unrecognized cognitive impairment, which may prolong evaluation, elevate mortality risk, and hinder access to kidney transplantation. We estimated the burden of cognitive impairment and its association with access to kidney transplantation and waitlist mortality. STUDY DESIGN Prospective cohort study. SETTING & PARTICIPANTS 3,630 participants (January 2009 to June 2018) with cognitive function measured (by the Modified Mini-Mental State Examination [3MS]) at kidney transplantation evaluation at 1 of 2 transplantation centers. PREDICTORS Cognitive impairment (3MS score<80). OUTCOMES Listing, waitlist mortality, and kidney transplantation. ANALYTICAL APPROACH We estimated the adjusted chance of listing (Cox regression), risk for waitlist mortality (competing-risks regression), and kidney transplantation rate (Poisson regression) by cognitive impairment. Given potential differences in cause of cognitive impairment among those with and without diabetes, we tested whether these associations differed by diabetes status using a Wald test. RESULTS At evaluation, 6.4% of participants had cognitive impairment, which was independently associated with 25% lower chance of listing (adjusted HR, 0.75; 95% CI, 0.61-0.91); this association did not differ by diabetes status (Pinteraction=0.07). There was a nominal difference by diabetes status for the association between cognitive impairment and kidney transplantation rate (Pinteraction=0.05), while the association between cognitive impairment and waitlist mortality differed by diabetes status kidney transplantation rates (Pinteraction=0.02). Among candidates without diabetes, those with cognitive impairment were at 2.47 (95% CI, 1.31-4.66) times greater risk for waitlist mortality; cognitive impairment was not associated with this outcome among candidates with diabetes. LIMITATIONS Single measure of cognitive impairment. CONCLUSIONS Cognitive impairment is associated with a lower chance of being placed on the waitlist, and among patients without diabetes, with increased mortality on the waitlist. Future studies should investigate whether implementation of screening for cognitive impairment improves these outcomes.
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Affiliation(s)
- Nadia M Chu
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD; Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD
| | - Zhan Shi
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Christine E Haugen
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Silas P Norman
- Division of Nephrology, Department of Medicine, University of Michigan, Ann Arbor, MI
| | - Alden L Gross
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD; Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD
| | - Daniel C Brennan
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Michelle C Carlson
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD; Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD
| | - Dorry L Segev
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD; Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD
| | - Mara A McAdams-DeMarco
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD; Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD.
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Bababekov YJ, Hung YC, Rickert CG, Njoku FC, Cao B, Adler JT, Brega AG, Pomposelli JJ, Chang DC, Yeh H. Health Literacy Burden Is Associated With Access to Liver Transplantation. Transplantation 2019; 103:522-528. [PMID: 30431496 DOI: 10.1097/tp.0000000000002536] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Getting listed for liver transplantation is a complex process. Institutional health literacy may influence the ability of patients with limited educational attainment (EA) to list. As an easily accessible indicator of institutional health literacy, we measured the understandability of liver transplant center education websites and assessed whether there was any association with the percentage of low EA patients on their waitlists. METHODS Patients on the waitlist for liver transplantation 2007-2016 were identified in Scientific Registry of Transplant Recipients. Understandability of patient education websites was assessed using the Clear Communication Index (CCI). The Centers for Disease Control and Prevention has set itself a goal CCI of 90 as being easy to understand. Low EA was defined as less than a high school education. We adjusted for center case-mix, Donor Service Area characteristics, and EA of the general population. RESULTS Patients (84 774) were listed across 112 liver transplant centers. The median percent of waitlisted patients at each center with low EA was 11.0% (IQR, 6.6-16.8). CCI ranged from 53 to 88 and correlated with the proportion of low EA patients on the waitlist. However, CCI was not associated with the percentage of low EA in the general population. For every 1-point improvement in CCI, low EA patients increase by 0.2% (P < 0.05), translating to a 3.6% increase, or additional 3000 patients, if all centers improved their websites to CCI of 90. CONCLUSIONS Educational websites that are easier to understand are associated with increased access to liver transplantation for patients with low EA. Lowering the health literacy burden by transplant centers may improve access to the liver transplant waitlist.
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Affiliation(s)
- Yanik J Bababekov
- Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Ya-Ching Hung
- Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Charles G Rickert
- Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Faith C Njoku
- University of California, Irvine Medical School, Irvine, CA
| | - Bonnie Cao
- University of Rochester Medical School, Rochester, NY
| | - Joel T Adler
- Department of Surgery, University of Wisconsin Hospital and Clinics, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Angela G Brega
- Department of Community and Behavioral Health, University of Colorado Hospital, Aurora, CO
| | | | - David C Chang
- Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Heidi Yeh
- Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA
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Chisholm-Burns MA, Spivey CA, Pickett LR. Health literacy in solid-organ transplantation: a model to improve understanding. Patient Prefer Adherence 2018; 12:2325-2338. [PMID: 30464420 PMCID: PMC6229143 DOI: 10.2147/ppa.s183092] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
Optimizing wellness and health are the most critical goals for patients post solid-organ transplantation. Low health literacy has important implications for wellness and health, increasing patient risk for negative health outcomes. More than 30% of the general US patient population has low health literacy, and solid-organ transplant recipients (SOTRs) may be especially vulnerable to low health literacy and its adverse impact on health outcomes. A comprehensive literature review was conducted and a model was adapted to better depict factors associated with low health literacy. Based on the Paasche-Orlow and Wolf model of health literacy, the Health Literacy Model in Transplantation (HeaL-T) provides a foundation to visually demonstrate the relationships among variables associated with low health literacy and to develop evidence-based strategies to improve care. The model depicts a number of patient and healthcare level factors associated with health literacy, several of which have bi-directional or reciprocal relationships, including access and utilization of healthcare, provider-patient interaction, and self-management/adherence. The impact of these factors and their relationships to SOTR outcomes are reviewed. The HeaL-T represents an important step in developing holistic understanding of the complexity of health literacy in SOTRs and offers clinicians a base from which to design strategies to mitigate adverse health effects including increased hospitalizations, graft failure, and mortality.
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Affiliation(s)
| | - Christina A Spivey
- University of Tennessee Health Science Center College of Pharmacy, Department of Clinical Pharmacy and Translational Science, Memphis, TN, USA
| | - Logan R Pickett
- University of Tennessee Health Science Center College of Pharmacy, Memphis, TN, USA,
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Dew MA, DiMartini AF, Dobbels F, Grady KL, Jowsey-Gregoire SG, Kaan A, Kendall K, Young QR, Abbey SE, Butt Z, Crone CC, De Geest S, Doligalski CT, Kugler C, McDonald L, Ohler L, Painter L, Petty MG, Robson D, Schlöglhofer T, Schneekloth TD, Singer JP, Smith PJ, Spaderna H, Teuteberg JJ, Yusen RD, Zimbrean PC. The 2018 ISHLT/APM/AST/ICCAC/STSW Recommendations for the Psychosocial Evaluation of Adult Cardiothoracic Transplant Candidates and Candidates for Long-term Mechanical Circulatory Support. PSYCHOSOMATICS 2018; 59:415-440. [DOI: 10.1016/j.psym.2018.04.003] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2018] [Accepted: 04/09/2018] [Indexed: 12/28/2022]
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Roy M, Corkum JP, Urbach DR, Novak CB, von Schroeder HP, McCabe SJ, Okrainec K. Health Literacy Among Surgical Patients: A Systematic Review and Meta-analysis. World J Surg 2018; 43:96-106. [DOI: 10.1007/s00268-018-4754-z] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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Dew MA, DiMartini AF, Dobbels F, Grady KL, Jowsey-Gregoire SG, Kaan A, Kendall K, Young QR, Abbey SE, Butt Z, Crone CC, De Geest S, Doligalski CT, Kugler C, McDonald L, Ohler L, Painter L, Petty MG, Robson D, Schlöglhofer T, Schneekloth TD, Singer JP, Smith PJ, Spaderna H, Teuteberg JJ, Yusen RD, Zimbrean PC. The 2018 ISHLT/APM/AST/ICCAC/STSW recommendations for the psychosocial evaluation of adult cardiothoracic transplant candidates and candidates for long-term mechanical circulatory support. J Heart Lung Transplant 2018; 37:803-823. [PMID: 29709440 DOI: 10.1016/j.healun.2018.03.005] [Citation(s) in RCA: 98] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Accepted: 03/14/2018] [Indexed: 12/11/2022] Open
Abstract
The psychosocial evaluation is well-recognized as an important component of the multifaceted assessment process to determine candidacy for heart transplantation, lung transplantation, and long-term mechanical circulatory support (MCS). However, there is no consensus-based set of recommendations for either the full range of psychosocial domains to be assessed during the evaluation, or the set of processes and procedures to be used to conduct the evaluation, report its findings, and monitor patients' receipt of and response to interventions for any problems identified. This document provides recommendations on both evaluation content and process. It represents a collaborative effort of the International Society for Heart and Lung Transplantation (ISHLT) and the Academy of Psychosomatic Medicine, American Society of Transplantation, International Consortium of Circulatory Assist Clinicians, and Society for Transplant Social Workers. The Nursing, Health Science and Allied Health Council of the ISHLT organized a Writing Committee composed of international experts representing the ISHLT and the collaborating societies. This Committee synthesized expert opinion and conducted a comprehensive literature review to support the psychosocial evaluation content and process recommendations that were developed. The recommendations are intended to dovetail with current ISHLT guidelines and consensus statements for the selection of candidates for cardiothoracic transplantation and MCS implantation. Moreover, the recommendations are designed to promote consistency across programs in the performance of the psychosocial evaluation by proposing a core set of content domains and processes that can be expanded as needed to meet programs' unique needs and goals.
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Affiliation(s)
- Mary Amanda Dew
- University of Pittsburgh School of Medicine and Medical Center, Pittsburgh, Pennsylvania, USA.
| | - Andrea F DiMartini
- University of Pittsburgh School of Medicine and Medical Center, Pittsburgh, Pennsylvania, USA
| | | | - Kathleen L Grady
- Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | | | - Annemarie Kaan
- St. Paul's Hospital, Vancouver, British Columbia, Canada
| | | | | | - Susan E Abbey
- University of Toronto and University Health Network, Toronto, Ontario, Canada
| | - Zeeshan Butt
- Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | | | - Sabina De Geest
- Katholieke Universiteit Leuven, Leuven, Belgium; University of Basel, Basel, Switzerland
| | | | | | - Laurie McDonald
- University of North Carolina, Chapel Hill, North Carolina, USA
| | - Linda Ohler
- George Washington University, Washington, DC, USA
| | - Liz Painter
- Auckland City Hospital, Auckland, New Zealand
| | | | - Desiree Robson
- St. Vincent's Hospital, Sydney, New South Wales, Australia
| | | | | | - Jonathan P Singer
- University of California at San Francisco, San Francisco, California, USA
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Abouljoud M, Ryan M, Eshelman A, Bryce K, Jesse MT. Leadership Perspectives on Integrating Psychologists into Specialty Care Clinics: An Evolving Paradigm. J Clin Psychol Med Settings 2018; 25:267-277. [PMID: 29468571 DOI: 10.1007/s10880-017-9532-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Integration of health psychologists into specialty care is a shift in the tertiary care construct that addresses all aspects of a patient's presentation, including psychiatric/social history, psychological well-being, and behavioral contributions to the disease process, assuring both optimal health outcomes and cost-effectiveness in a financially challenging healthcare environment. In this paper, we discuss leadership perspectives (physician and psychologists) on the factors involved in integrating a health psychologist into a busy tertiary care environment. Ultimately, we hope that this information provides a primer on how to frame a proposal for an integrated health psychologist emphasizing the elements important to senior medical leadership and administration. First, we briefly discuss the current payer framework, providing support for integration emphasizing costs and other metrics. Second, we introduce organizational structure models and strategies for integration. Lastly, we will discuss the unique skillset psychologists possess, and additional skills necessary, to be effective in the changing landscape of healthcare. We think this information is important both for leaders attempting to integrate a health psychologist into specialty care and for the early career health psychologist embarking on his/her first senior staff position.
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Affiliation(s)
- Marwan Abouljoud
- Transplant Institute, Henry Ford Health System, Detroit, MI, 48202, USA
- Division of Transplant and Hepatobiliary Surgery, Department of Surgery, Henry Ford Health System, Detroit, MI, 48202, USA
| | - Michael Ryan
- Henry Ford Cancer Institute, Henry Ford Health System, Detroit, MI, 48202, USA
- Psychosomatic Medicine, Behavioral Health, Henry Ford Health System, Detroit, MI, 48202, USA
| | - Anne Eshelman
- Transplant Institute, Henry Ford Health System, Detroit, MI, 48202, USA
- Psychosomatic Medicine, Behavioral Health, Henry Ford Health System, Detroit, MI, 48202, USA
| | - Kelly Bryce
- Transplant Institute, Henry Ford Health System, Detroit, MI, 48202, USA
- Psychosomatic Medicine, Behavioral Health, Henry Ford Health System, Detroit, MI, 48202, USA
| | - Michelle T Jesse
- Transplant Institute, Henry Ford Health System, Detroit, MI, 48202, USA.
- Psychosomatic Medicine, Behavioral Health, Henry Ford Health System, Detroit, MI, 48202, USA.
- Center for Health Policy & Health Services Research, Henry Ford Health System, Detroit, MI, 48202, USA.
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Taylor DM, Fraser SD, Bradley JA, Bradley C, Draper H, Metcalfe W, Oniscu GC, Tomson CR, Ravanan R, Roderick PJ. A Systematic Review of the Prevalence and Associations of Limited Health Literacy in CKD. Clin J Am Soc Nephrol 2017; 12:1070-1084. [PMID: 28487346 PMCID: PMC5498363 DOI: 10.2215/cjn.12921216] [Citation(s) in RCA: 118] [Impact Index Per Article: 16.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2016] [Accepted: 04/07/2017] [Indexed: 12/28/2022]
Abstract
BACKGROUND AND OBJECTIVES The self-management and decision-making skills required to manage CKD successfully may be diminished in those with low health literacy. A 2012 review identified five papers reporting the prevalence of limited health literacy in CKD, largely from United States dialysis populations. The literature has expanded considerably since. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS We used systematic review, pooled prevalence analysis, metaregression, and exploration of heterogeneity in studies of patients with CKD (all stages). RESULTS From 433 studies, 15 new studies met the inclusion criteria and were analyzed together with five studies from the 2012 review. These included 13 cross-sectional surveys, five cohort studies (using baseline data), and two using baseline clinical trial data. Most (19 of 20) were from the United States. In total, 12,324 patients were studied (3529 nondialysis CKD, 5289 dialysis, 2560 transplant, and 946 with unspecified CKD; median =198.5; IQR, 128.5-260 per study). Median prevalence of limited health literacy within studies was 23% (IQR, 16%-33%), and pooled prevalence was 25% (95% confidence interval, 20% to 30%) with significant between-study heterogeneity (I2=97%). Pooled prevalence of limited health literacy was 25% (95% confidence interval, 16% to 33%; I2=97%) among patients with CKD not on dialysis, 27% (95% confidence interval, 19% to 35%; I2=96%) among patients on dialysis, and 14% (95% confidence interval, 7% to 21%; I2=97%) among patients with transplants. A higher proportion of nonwhite participants was associated with increased limited health literacy prevalence (P=0.04), but participant age was not (P=0.40). Within studies, nonwhite ethnicity and low socioeconomic status were consistently and independently associated with limited health literacy. Studies were of low or moderate quality. Within-study participant selection criteria had potential to introduce bias. CONCLUSIONS Limited health literacy is common in CKD, especially among individuals with low socioeconomic status and nonwhite ethnicity. This has implications for the design of self-management and decision-making initiatives to promote equity of care and improve quality. Lower prevalence among patients with transplants may reflect selection of patients with higher health literacy for transplantation either because of less comorbidity in this group or as a direct effect of health literacy on access to transplantation.
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Affiliation(s)
- Dominic M. Taylor
- Department of Primary Care and Population Sciences, University of Southampton, Southampton, United Kingdom
- Richard Bright Renal Service, North Bristol National Health Service Trust, Bristol, United Kingdom
| | - Simon D.S. Fraser
- Department of Primary Care and Population Sciences, University of Southampton, Southampton, United Kingdom
| | - J. Andrew Bradley
- Department of Surgery, University of Cambridge, Cambridge, United Kingdom
- National Institute for Health Research Cambridge Biomedical Research Centre, Cambridge, United Kingdom
| | - Clare Bradley
- Health Psychology Research Unit, Royal Holloway, University of London, London, United Kingdom
| | - Heather Draper
- Health Sciences, Warwick Medical School, University of Warwick, Coventry, United Kingdom
| | | | - Gabriel C. Oniscu
- Transplant Unit, Royal Infirmary of Edinburgh, Edinburgh, United Kingdom; and
| | - Charles R.V. Tomson
- Department of Renal Medicine, Freeman Hospital, Newcastle-upon Tyne, United Kingdom
| | - Rommel Ravanan
- Richard Bright Renal Service, North Bristol National Health Service Trust, Bristol, United Kingdom
| | - Paul J. Roderick
- Department of Primary Care and Population Sciences, University of Southampton, Southampton, United Kingdom
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Costello KL. Impact of patient-provider communication on online health information behaviors in chronic illness. ACTA ACUST UNITED AC 2016. [DOI: 10.1002/pra2.2016.14505301060] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Kaitlin L. Costello
- Rutgers, the State University of New Jersey, School of Communication & Information, Department of Library and Information Science
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Jones J, Rosaasen N, Taylor J, Mainra R, Shoker A, Blackburn D, Wilson J, Mansell H. Health Literacy, Knowledge, and Patient Satisfaction Before Kidney Transplantation. Transplant Proc 2016; 48:2608-2614. [DOI: 10.1016/j.transproceed.2016.07.018] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2016] [Accepted: 07/26/2016] [Indexed: 10/20/2022]
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18
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Health Literacy Status Affects Outcomes for Patients Referred for Transplant. PSYCHOSOMATICS 2016; 57:522-8. [DOI: 10.1016/j.psym.2016.04.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2016] [Revised: 03/30/2016] [Accepted: 03/31/2016] [Indexed: 02/01/2023]
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Doyle IC, Maldonado AQ, Heldenbrand S, Tichy EM, Trofe-Clark J. Nonadherence to therapy after adult solid organ transplantation: A focus on risks and mitigation strategies. Am J Health Syst Pharm 2016; 73:909-20. [PMID: 27189855 DOI: 10.2146/ajhp150650] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Affiliation(s)
- Ian C Doyle
- School of Pharmacy, Pacific University, Hillsboro, OR.
| | | | - Seth Heldenbrand
- Office of Experiential Education, College of Pharmacy, University of Arkansas for Medical Sciences, Little Rock, AR
| | - Eric M Tichy
- Department of Pharmacy, Yale-New Haven Hospital, New Haven, CT
| | - Jennifer Trofe-Clark
- Department of Pharmacy Services, Hospital of the University of Pennsylvania, Philadelphia, PARenal Electrolyte and Hypertension Division, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
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Miller-Matero LR, Clark KB, Brescacin C, Dubaybo H, Willens DE. Depression and literacy are important factors for missed appointments. PSYCHOL HEALTH MED 2015; 21:686-95. [PMID: 26695719 DOI: 10.1080/13548506.2015.1120329] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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