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Novick TK, Osuna M, Emery C, Barrios F, Ramirez D, Crews DC, Jacobs EA. Patients' Perspectives on Health-Related Social Needs and Recommendations for Interventions: A Qualitative Study. Am J Kidney Dis 2024; 83:739-749. [PMID: 38218454 PMCID: PMC11116062 DOI: 10.1053/j.ajkd.2023.11.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 10/13/2023] [Accepted: 11/05/2023] [Indexed: 01/15/2024]
Abstract
RATIONALE & OBJECTIVE People with low socioeconomic status are disproportionately affected by kidney failure, and their adverse outcomes may stem from unmet health-related social needs. This study explored hemodialysis patient perspectives on health-related social needs and recommendations for intervention. STUDY DESIGN Qualitative study using semistructured interviews. SETTINGS & PARTICIPANTS Thirty-two people with low socioeconomic status receiving hemodialysis at 3 hemodialysis facilities in Austin, Texas. ANALYTICAL APPROACH Interviews were analyzed for themes and subthemes using the constant comparative method. RESULTS Seven themes and 21 subthemes (in parentheses) were identified: (1) kidney failure was unexpected (never thought it would happen to me; do not understand dialysis); (2) providers fail patients (doctors did not act; doctors do not care); (3) dialysis is detrimental (life is not the same; dialysis is all you do; dialysis causes emotional distress; dialysis makes you feel sick); (4) powerlessness (dependent on others; cannot do anything about my situation); (5) financial resource strain (dialysis makes you poor and keeps you poor; disability checks are not enough; food programs exist but are inconsistent; eat whatever food is available; not enough affordable housing; unstable housing affects health and well-being); (6) motivation to keep going (faith, support system, will to live); and (7) interventions should promote self-efficacy (navigation of community resources, support groups). LIMITATIONS Limited quantitative data such as on dialysis vintage, and limited geographic representation. CONCLUSIONS Dialysis exacerbates financial resource strain, and health-related social needs exacerbate dialysis-related stress. The participants made recommendations to address social needs with an emphasis on increasing support and community resources for this population. PLAIN-LANGUAGE SUMMARY People receiving dialysis often experience health-related social needs, such as food and housing needs, but little is known about how these impact patients' health and well-being or how to best address them. We interviewed people receiving dialysis about how health-related social needs affect them and what they think dialysis facilities can do to help them address those needs. The participants reported that they often lose their independence after starting dialysis and health-related social needs are common, exacerbate their stress and emotional distress, and reduce their sense of well-being. Dialysis facilities may be able to enhance the experience of these patients by facilitating connections with local resources and providing opportunities for patients to support one another.
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Affiliation(s)
- Tessa K Novick
- Division of Nephrology, Dell Medical School, University of Texas at Austin, Austin, Texas; Department of Internal Medicine, Dell Medical School, University of Texas at Austin, Austin, Texas.
| | | | | | - Francisco Barrios
- Department of Internal Medicine, Dell Medical School, University of Texas at Austin, Austin, Texas
| | - Daniel Ramirez
- Department of Internal Medicine, Dell Medical School, University of Texas at Austin, Austin, Texas
| | - Deidra C Crews
- Division of Nephrology, Department of Medicine, School of Medicine, Johns Hopkins University, Baltimore, Maryland
| | - Elizabeth A Jacobs
- Department of Internal Medicine, Dell Medical School, University of Texas at Austin, Austin, Texas; MaineHealth, Portland, Maine
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Selvaskandan H, Hull KL, Adenwalla S, Ahmed S, Cusu MC, Graham-Brown M, Gray L, Hall M, Hamer R, Kanbar A, Kanji H, Lambie M, Lee HS, Mahdi K, Major R, Medcalf JF, Natarajan S, Oseya B, Stringer S, Tabinor M, Burton J. Risk factors associated with COVID-19 severity among patients on maintenance haemodialysis: a retrospective multicentre cross-sectional study in the UK. BMJ Open 2022; 12:e054869. [PMID: 35636784 PMCID: PMC9152624 DOI: 10.1136/bmjopen-2021-054869] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
OBJECTIVES To assess the applicability of risk factors for severe COVID-19 defined in the general population for patients on haemodialysis. SETTING A retrospective cross-sectional study performed across thirty four haemodialysis units in midlands of the UK. PARTICIPANTS All 274 patients on maintenance haemodialysis who tested positive for SARS-CoV-2 on PCR testing between March and August 2020, in participating haemodialysis centres. EXPOSURE The utility of obesity, diabetes status, ethnicity, Charlson Comorbidity Index (CCI) and socioeconomic deprivation scores were investigated as risk factors for severe COVID-19. MAIN OUTCOMES AND MEASURES Severe COVID-19, defined as requiring supplemental oxygen or respiratory support, or a C reactive protein of ≥75 mg/dL (RECOVERY trial definitions), and its association with obesity, diabetes status, ethnicity, CCI, and socioeconomic deprivation. RESULTS 63.5% (174/274 patients) developed severe disease. Socioeconomic deprivation associated with severity, being most pronounced between the most and least deprived quartiles (OR 2.81, 95% CI 1.22 to 6.47, p=0.015), after adjusting for age, sex and ethnicity. There was no association between obesity, diabetes status, ethnicity or CCI with COVID-19 severity. We found no evidence of temporal evolution of cases (p=0.209) or clustering that would impact our findings. CONCLUSION The incidence of severe COVID-19 is high among patients on haemodialysis; this cohort should be considered high risk. There was strong evidence of an association between socioeconomic deprivation and COVID-19 severity. Other risk factors that apply to the general population may not apply to this cohort.
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Affiliation(s)
- Haresh Selvaskandan
- John Walls Renal Unit, University Hospitals of Leicester NHS Trust, Leicester, UK
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
| | - Katherine L Hull
- John Walls Renal Unit, University Hospitals of Leicester NHS Trust, Leicester, UK
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
| | - Sherna Adenwalla
- John Walls Renal Unit, University Hospitals of Leicester NHS Trust, Leicester, UK
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
| | - Safa Ahmed
- Department of Renal Transplantation and Nephrology, University Hospitals Coventry and Warwickshire NHS Trust, Coventry, UK
| | - Maria-Cristina Cusu
- Department of Renal Medicine, Northampton General Hospital NHS Trust, Northampton, UK
| | - Matthew Graham-Brown
- John Walls Renal Unit, University Hospitals of Leicester NHS Trust, Leicester, UK
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
| | - Laura Gray
- Department of Health Sciences, University of Leicester, Leicester, UK
| | - Matt Hall
- Nottingham Renal and Transplant Unit, Nottingham University Hospitals NHS Trust, Nottingham, UK
| | - Rizwan Hamer
- Department of Renal Transplantation and Nephrology, University Hospitals Coventry and Warwickshire NHS Trust, Coventry, UK
| | - Ammar Kanbar
- Department of Renal Medicine, Royal Stoke University Hospital, Stoke-on-Trent, UK
| | - Hemali Kanji
- Department of Renal Transplantation and Nephrology, University Hospitals Coventry and Warwickshire NHS Trust, Coventry, UK
| | - Mark Lambie
- School of Medicine, Keele University, Keele, UK
| | - Han Sean Lee
- Nottingham Renal and Transplant Unit, Nottingham University Hospitals NHS Trust, Nottingham, UK
| | - Khalid Mahdi
- Department of Renal Medicine, Lincoln County Hospital, Lincoln, UK
| | - Rupert Major
- John Walls Renal Unit, University Hospitals of Leicester NHS Trust, Leicester, UK
- Department of Health Sciences, University Hospital of Leicester, Leicester, UK
| | - James F Medcalf
- John Walls Renal Unit, University Hospitals of Leicester NHS Trust, Leicester, UK
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
| | | | - Boavojuvie Oseya
- Department of Renal Medicine, Northampton General Hospital NHS Trust, Northampton, UK
| | - Stephanie Stringer
- Department of Renal Medicine, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Matthew Tabinor
- Department of Renal Medicine, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - James Burton
- John Walls Renal Unit, University Hospitals of Leicester NHS Trust, Leicester, UK
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
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3
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Maloney EM, Corcoran P, Costello DJ, O'Reilly ÉJ. Association between social deprivation and incidence of first seizures and epilepsy: a prospective population based cohort. Epilepsia 2022; 63:2108-2119. [PMID: 35611982 PMCID: PMC9544186 DOI: 10.1111/epi.17313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 05/05/2022] [Accepted: 05/23/2022] [Indexed: 11/30/2022]
Abstract
OBJECTIVE Epidemiologic studies have investigated whether social deprivation is associated with a higher incidence of epilepsy and results are conflicting, especially in children. The mechanisms underlying a potential association are unclear. This study examines whether there is an association between social deprivation and the incidence of first seizures (unprovoked and provoked) and new diagnosis of epilepsy by comparing incidence across an area-level measure of deprivation in a population-based cohort. METHODS Multiple methods of case identification followed by individual case validation and classification were carried out in a defined geographical area (population 542,868) to identify all incident cases of first provoked and first unprovoked seizures and new diagnosis of epilepsy presenting during the calendar year 2017. An area-level relative deprivation index, based on ten indicators from census data, was assigned to each patient according to registered address and categorised into quintiles from most to least deprived. RESULTS The annual incidence of first unprovoked seizures (n=372), first provoked seizures (n=189) and new diagnosis of epilepsy (n=336) was highest in the most deprived areas compared to the least deprived areas (incidence ratios of 1·79 (95%CI 1·26, 2·52), 1·55 (95%CI 1·04, 2·32) and 1·83 (95%CI 1·28, 2·62), respectively). This finding was evident in both adults and children and in those with structural and unknown aetiologies of epilepsy. SIGNIFICANCE The incidence of first seizures and new diagnosis of epilepsy is associated with more social deprivation. The reason for this higher incidence is likely multifactorial.
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Affiliation(s)
- Eimer M Maloney
- Epilepsy Service, Department of Neurology, Cork University Hospital, Ireland.,School of Medicine, University College Cork, Ireland.,School of Public Health, University College Cork, Ireland
| | - Paul Corcoran
- School of Public Health, University College Cork, Ireland
| | - Daniel J Costello
- Epilepsy Service, Department of Neurology, Cork University Hospital, Ireland.,School of Medicine, University College Cork, Ireland.,FutureNeuro SFI Research Centre for Chronic and Rare Neurological Diseases hosted in RCSI, Dublin 2, Ireland
| | - Éilis J O'Reilly
- School of Public Health, University College Cork, Ireland.,Department of Nutrition, Harvard TH Chan School of Public Health, USA.,Environmental Research Institute, University College Cork, Ireland
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4
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Eneanya ND, Tiako MJN, Novick TK, Norton JM, Cervantes L. Disparities in Mental Health and Well-Being Among Black and Latinx Patients With Kidney Disease. Semin Nephrol 2022; 41:563-573. [PMID: 34973700 DOI: 10.1016/j.semnephrol.2021.10.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Black and Latinx individuals in the United States are afflicted disproportionately with kidney disease. Because of structural racism, social risk factors drive disparities in disease prevalence and result in worse outcomes among these patient groups. The impact of social and economic oppression is pervasive in physical and emotional aspects of health. In this review, we describe the history of race and ethnicity among black and Latinx individuals in the United States and discuss how these politicosocial constructs impact disparities in well-being and mental health. Lastly, we outline future research, clinical considerations, and policy considerations to eliminate racial and ethnic disparities in well-being among black and Latinx individuals with kidney disease.
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Affiliation(s)
- Nwamaka D Eneanya
- Renal-Electrolyte and Hypertension Division, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA.
| | | | - Tessa K Novick
- Division of Nephrology, Department of Internal Medicine, University of Texas, Austin Dell Medical School, Austin, TX
| | - Jenna M Norton
- Division of Kidney, Urologic, and Hematologic Diseases, National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, MD
| | - Lilia Cervantes
- Division of Hospital Medicine, Department of Medicine, University of Colorado, Aurora, CO
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Wong YHS, Wong G, Johnson DW, McDonald S, Clayton P, Boudville N, Viecelli AK, Lok C, Pilmore H, Hawley C, Roberts MA, Walker R, Ooi E, Polkinghorne KR, Lim WH. Socioeconomic disparity, access to care and patient relevant outcomes after kidney allograft failure. Transpl Int 2021; 34:2329-2340. [PMID: 34339557 DOI: 10.1111/tri.14002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Revised: 06/16/2021] [Accepted: 07/11/2021] [Indexed: 11/28/2022]
Abstract
Social disparity is a major impediment to optimal health outcomes after kidney transplantation. In this study, we aimed to define the association between socioeconomic status (SES) disparities and patient-relevant outcomes after kidney allograft failure. Using data from the Australia and New Zealand Dialysis and Transplant registry, we included patients with failed first kidney allografts in Australia between 2005-2017. The association between residential postcode-derived SES in quintiles (quintile 1-most disadvantaged areas, quintile 5-most advantaged areas) with uptake of home dialysis (peritoneal or home haemodialysis) within the first 12-months post-allograft failure, repeat transplantation and death on dialysis were examined using competing-risk analysis. Of 2175 patients who had experienced first allograft failure, 417(19%) and 505(23%) patients were of SES quintiles 1 and 5, respectively. Compared to patients of quintile 5, quintile 1 patients were less likely to receive repeat transplants (adjusted subdistributional hazard ratio [SHR] 0.70,95%CI 0.55-0.89) and were more likely to die on dialysis (1.37[1.04-1.81]), but there was no association with the uptake of home dialysis (1.02[0.77-1.35]). Low SES may have a negative effect on outcomes post-allograft failure and further research is required into how best to mitigate this. However, small-scale variation within SES cannot be accounted for in this study.
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Affiliation(s)
- Yun Hui Sheryl Wong
- Department of Renal Medicine, Sir Charles Gairdner Hospital, Perth, Australia
| | - Germaine Wong
- University of Sydney, Sydney, Australia.,Centre for Kidney Research, The Children's Hospital at Westmead, Sydney, Australia.,Department of Renal Medicine and National Pancreas Transplant Unit, Westmead Hospital, Sydney, Australia
| | - David W Johnson
- Department of Nephrology, Princess Alexandra Hospital, Queensland, Australia.,University of Queensland, Queensland, Australia.,Translational Research Institute, Brisbane, Australia
| | - Stephen McDonald
- South Australian Health and Medical Research Institute, ANZDATA Registry, Adelaide, Australia.,University of Adelaide, Adelaide, Australia.,Royal Adelaide Hospital, Adelaide, Australia
| | - Philip Clayton
- South Australian Health and Medical Research Institute, ANZDATA Registry, Adelaide, Australia.,University of Adelaide, Adelaide, Australia.,Royal Adelaide Hospital, Adelaide, Australia
| | - Neil Boudville
- Department of Renal Medicine, Sir Charles Gairdner Hospital, Perth, Australia.,Medical School, University of Western Australia, Perth, Australia
| | - Andrea K Viecelli
- Department of Nephrology, Princess Alexandra Hospital, Queensland, Australia.,University of Queensland, Queensland, Australia
| | - Charmaine Lok
- Division of Nephrology, Department of Medicine, University Health Network-Toronto General Hospital, Toronto, Canada.,The University of Toronto, Toronto, Canada
| | - Helen Pilmore
- Department of Renal Medicine, Auckland City Hospital, Auckland, New Zealand.,Department of Medicine, Auckland University, Auckland, New Zealand
| | - Carmel Hawley
- Department of Nephrology, Princess Alexandra Hospital, Queensland, Australia.,University of Queensland, Queensland, Australia.,Translational Research Institute, Brisbane, Australia
| | - Matthew A Roberts
- Eastern Health Clinical School, Monash University, Victoria, Australia
| | | | - Esther Ooi
- Medical School, University of Western Australia, Perth, Australia.,School of Biomedical Sciences, University of Western Australia, Perth, Australia
| | - Kevan R Polkinghorne
- Department of Nephrology, Monash Medical Centre, Victoria, Australia.,Department of Medicine, Monash University, Victoria, Australia.,Department of Epidemiology and Preventive Medicine, Monash University, Victoria, Australia
| | - Wai H Lim
- Department of Renal Medicine, Sir Charles Gairdner Hospital, Perth, Australia.,Medical School, University of Western Australia, Perth, Australia
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Sexton DJ, O'Kelly P, Williams Y, Plant WD, Keogan M, Khalib K, Doyle B, Dorman A, Süsal C, Unterrainer C, Forde J, Power R, Smith G, Mohan P, Denton M, Magee C, de Freitas DG, Little D, O'Seaghdha CM, Conlon PJ. Progressive improvement in short‐, medium‐ and long‐term graft survival in kidney transplantation patients in Ireland – a retrospective study. Transpl Int 2019; 32:974-984. [DOI: 10.1111/tri.13470] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2018] [Revised: 11/23/2018] [Accepted: 06/12/2019] [Indexed: 11/29/2022]
Affiliation(s)
- Donal J. Sexton
- National Kidney Transplant Service Department of Nephrology and Kidney Transplantation Beaumont Hospital Dublin Ireland
| | - Patrick O'Kelly
- National Kidney Transplant Service Department of Nephrology and Kidney Transplantation Beaumont Hospital Dublin Ireland
| | - Yvonne Williams
- National Kidney Transplant Service Department of Nephrology and Kidney Transplantation Beaumont Hospital Dublin Ireland
- Department of Transplant Urology Beaumont Hospital Dublin Ireland
| | - William D. Plant
- The National Renal Office Health Service Executive of Ireland Cork University Hospital University College Cork Cork Ireland
| | - Marie Keogan
- Department of Immunology Beaumont Hospital Dublin Ireland
| | - Khairin Khalib
- Department of Immunology Beaumont Hospital Dublin Ireland
| | - Brendan Doyle
- Department of Pathology Beaumont Hospital Dublin Ireland
| | - Anthony Dorman
- Department of Pathology Beaumont Hospital Dublin Ireland
| | - Caner Süsal
- Collaborative Transplant Study Institute of Immunology Heidelberg University Heidelberg Germany
| | - Christian Unterrainer
- Collaborative Transplant Study Institute of Immunology Heidelberg University Heidelberg Germany
| | - James Forde
- Department of Transplant Urology Beaumont Hospital Dublin Ireland
| | - Richard Power
- Department of Transplant Urology Beaumont Hospital Dublin Ireland
| | - Gordon Smith
- Department of Transplant Urology Beaumont Hospital Dublin Ireland
| | - Ponnusamy Mohan
- Department of Transplant Urology Beaumont Hospital Dublin Ireland
| | - Mark Denton
- National Kidney Transplant Service Department of Nephrology and Kidney Transplantation Beaumont Hospital Dublin Ireland
| | - Colm Magee
- National Kidney Transplant Service Department of Nephrology and Kidney Transplantation Beaumont Hospital Dublin Ireland
| | - Declan G. de Freitas
- National Kidney Transplant Service Department of Nephrology and Kidney Transplantation Beaumont Hospital Dublin Ireland
| | - Dilly Little
- Department of Transplant Urology Beaumont Hospital Dublin Ireland
| | - Conall M. O'Seaghdha
- National Kidney Transplant Service Department of Nephrology and Kidney Transplantation Beaumont Hospital Dublin Ireland
| | - Peter J. Conlon
- National Kidney Transplant Service Department of Nephrology and Kidney Transplantation Beaumont Hospital Dublin Ireland
- Royal College of Surgeons in Ireland Dublin Ireland
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7
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Krishnasamy R, Jegatheesan D, Lawton P, Gray NA. Socioeconomic status and dialysis quality of care. Nephrology (Carlton) 2019; 25:421-428. [PMID: 31264328 DOI: 10.1111/nep.13629] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/25/2019] [Indexed: 11/30/2022]
Abstract
AIM Lower socioeconomic status (SES) has been associated with increased dialysis mortality. This study aimed to determine if the quality of care (QOC) delivered to dialysis patients varied by SES. METHODS All non-Indigenous adults commencing haemodialysis (HD) or peritoneal dialysis (PD) registered with the Australia and New Zealand Dialysis and Transplant Registry between 2002 and 2012 were included. Each patient's location at dialysis start was classified into SES quartiles of advantaged to disadvantaged. Guidelines were used to determine attainment of adequate QOC at 6-<18 months and 18-<30 months after dialysis start, using logistic regression models. QOC measures included pre-dialysis phosphate, calcium, haemoglobin, transferrin saturation and ferritin. HD-related parameters included single pool Kt/V and percentage with functioning arteriovenous fistula/graft. PD-related parameters included weekly Kt/V and percentage transferring to HD. RESULTS Of 19 486 commencing dialysis, the median age was 65 years (interquartile range 53-74), 62.2% were male and 85.1% were Caucasian. At 6-<18 months after dialysis start, there were no significant differences by SES in attainment of biochemical targets, PD or HD adequacy. The disadvantaged quartile was less likely to achieve haemoglobin targets (odds ratio 0.88, 0.80-0.96, P = 0.01) or have a functioning arteriovenous fistula or graft (odds ratio 0.79, 0.68-0.92, P = 0.003) compared with the most advantaged group. Vascular access differences persisted at 18-<30 months. CONCLUSION Other than vascular access, area-level SES has minimal impact on QOC attainment among non-Indigenous dialysis patients in Australia. Increased mortality in lower SES groups may be due to pre-dialysis factors and other variables such as health-related behaviours, lifestyle and literacy.
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Affiliation(s)
- Rathika Krishnasamy
- Department of Nephrology, Sunshine Coast University Hospital, Sunshine Coast Region, Queensland, Australia.,The University of Queensland, Sunshine Coast Clinical School, Sunshine Coast University Hospital, Sunshine Coast Region, Queensland, Australia.,Australia and New Zealand Dialysis and Transplant Registry, Adelaide, South Australia, Australia
| | - Dev Jegatheesan
- Australia and New Zealand Dialysis and Transplant Registry, Adelaide, South Australia, Australia.,Department of Nephrology, Princess Alexandra Hospital, Brisbane, Queensland, Australia.,School of Medicine, The University of Queensland, Brisbane, Queensland, Australia
| | - Paul Lawton
- Australia and New Zealand Dialysis and Transplant Registry, Adelaide, South Australia, Australia.,Menzies School of Health Research, Darwin, Northern Territory, Australia
| | - Nicholas A Gray
- Department of Nephrology, Sunshine Coast University Hospital, Sunshine Coast Region, Queensland, Australia.,The University of Queensland, Sunshine Coast Clinical School, Sunshine Coast University Hospital, Sunshine Coast Region, Queensland, Australia.,Australia and New Zealand Dialysis and Transplant Registry, Adelaide, South Australia, Australia
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8
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Psychosocial Mediators between Socioeconomic Status and Dietary Restrictions among Patients Receiving Hemodialysis in Japan. Int J Nephrol 2019; 2019:7647356. [PMID: 31139469 PMCID: PMC6500646 DOI: 10.1155/2019/7647356] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Accepted: 03/31/2019] [Indexed: 11/24/2022] Open
Abstract
The generalizability of differences in dietary restrictions (DRs) as function of socioeconomic status (SES) and the pathways of the associations between SES and DRs remain unclear. Therefore, we aimed to explore SES differences in DRs and psychosocial mediators between SES and DRs in Japanese patients receiving hemodialysis. This study was a cross-sectional survey of 6,644 outpatients (average age = 66.5 years; 65% males) of hemodialysis facilities across Japan. DRs were assessed by self-reported and objective measures, and SES was assessed based on education and income. Three psychosocial mediators were used: self-efficacy, control expectancy, and social support. Indirect influences of SES through the mediators were evaluated with a multiple mediator model. Although higher education was significantly associated with higher self-reported DRs, higher income was significantly associated with lower self-reported DRs. Significant SES differences in objective DRs were not observed. The relationships between education and self-reported DRs and objective DRs were significantly mediated by self-efficacy and/or control expectancy. The influences of income were mediated by social support. It becomes possible to design interventions targeting modifiable psychosocial factors including self-efficacy, control expectancy, and social support in order to reduce SES inequalities in DRs.
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Abstract
BACKGROUND For patients waitlisted for a deceased-donor kidney, hospitalization is associated with a lower likelihood of transplantation and worse posttransplant outcomes. However, individual-, neighborhood-, and regional-level risk factors for hospitalization throughout the waitlist period and specific causes of hospitalization in this population are unknown. METHODS We used United States Renal Data System Medicare-linked data on patients waitlisted between 2005 and 2013 with continuous enrollment in Medicare parts A and B (n = 53 810) to examine the association between annual hospitalization rate and a variety of demographic, clinical, and social factors. We used multilevel multivariable ordinal logistic regression to estimate odds ratios. RESULTS Factors associated with significantly increased hospitalization rates among waitlisted individuals included older age, female sex, more years on dialysis before waitlisting, tobacco use, panel-reactive antibody greater than 0, public insurance or no insurance at end-stage renal disease diagnosis, more regional acute care hospital beds, and urban residence (all P < 0.05). Among patients dialysis-dependent when waitlisted, individuals with arteriovenous fistulas were significantly less likely than individuals with indwelling catheters or grafts to be hospitalized (odds ratios, 0.79 and 0.82, respectively, both P < 0.001). The most common causes of hospitalization were complications related to devices, implants, and grafts; hypertension; and sepsis. CONCLUSIONS Individual- and regional-level variables were significantly associated with hospitalization while waitlisted, suggesting that personal, health system, and geographic factors may impact patients' risk. Conditions related to dialysis access and comorbidities were common hospitalization causes, underscoring the importance proper access management and care for additional chronic health conditions.
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10
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Adjei DN, Stronks K, Adu D, Snijder MB, Modesti PA, Peters RJG, Vogt L, Agyemang C. Relationship between educational and occupational levels, and Chronic Kidney Disease in a multi-ethnic sample- The HELIUS study. PLoS One 2017; 12:e0186460. [PMID: 29091928 PMCID: PMC5665422 DOI: 10.1371/journal.pone.0186460] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2016] [Accepted: 10/02/2017] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND Ethnic minority groups in high-income countries are disproportionately affected by Chronic Kidney Disease (CKD) for reasons that are unclear. We assessed the association of educational and occupational levels with CKD in a multi-ethnic population. Furthermore, we assessed to what extent ethnic inequalities in the prevalence of CKD were accounted for by educational and occupational levels. METHODS Cross-sectional analysis of baseline data from the Healthy Life in an Urban Setting (HELIUS) study of 21,433 adults (4,525 Dutch, 3,027 South-Asian Surinamese, 4,105 African Surinamese, 2,314 Ghanaians, 3,579 Turks, and 3,883 Moroccans) aged 18 to 70 years living in Amsterdam, the Netherlands. Three CKD outcomes were considered using the 2012 KDIGO (Kidney Disease: Improving Global Outcomes) severity of CKD classification. Comparisons between educational and occupational levels were made using logistic regression analyses. RESULTS After adjustment for sex and age, low-level and middle-level education were significantly associated with higher odds of high to very high-risk of CKD in Dutch (Odds Ratio (OR) 2.10, 95% C.I., 1.37-2.95; OR 1.55, 95% C.I., 1.03-2.34). Among ethnic minority groups, low-level education was significantly associated with higher odds of high to very-high-risk CKD but only in South-Asian Surinamese (OR 1.58, 95% C.I., 1.06-2.34). Similar results were found for the occupational level in relation to CKD risk. CONCLUSION The lower educational and occupational levels of ethnic minority groups partly accounted for the observed ethnic inequalities in CKD. Reducing CKD risk in ethnic minority populations with low educational and occupational levels may help to reduce ethnic inequalities in CKD and its related complications.
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Affiliation(s)
- David N. Adjei
- Department of Public Health, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
- Department of Medical Laboratory Sciences, School of Biomedical and Allied Health Sciences, College of Health Sciences, University of Ghana, Accra, Ghana
| | - Karien Stronks
- Department of Public Health, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Dwomoa Adu
- Department of Medicine, School of Medicine and Dentistry, University of Ghana and Korle-Bu Teaching Hospital, Accra, Ghana
| | - Marieke B. Snijder
- Department of Public Health, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Pietro A. Modesti
- Department of Clinical and Experimental Medicine, University of Florence, Florence, Italy
| | - Ron J. G. Peters
- Department of Cardiology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Liffert Vogt
- Department of Internal Medicine, section Nephrology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Charles Agyemang
- Department of Public Health, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
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