Home-Based Kidney Care, Patient Activation, and Risk Factors for CKD Progression in Zuni Indians: A Randomized, Controlled Clinical Trial

The relationship of health activation with risk of future cardiovascular disease among rural family caregivers of patients with chronic illnesses

BACKGROUND

Family caregivers are at higher risk for developing cardiovascular disease (CVD) than non-caregivers. This risk is worse for those who live in rural compared to urban areas. Health activation, an indicator of engagement in self-care, is predictive of health outcomes and CVD risk in several populations. However, it is not known whether health activation is associated with CVD risk in rural caregivers of patients with chronic illnesses nor is it clear whether sex moderates any association.

OBJECTIVES

Our aims were to determine (1) whether health activation independently predicts 10-year CVD risk; and (2) whether sex interacts with health activation in the prediction of 10-year CVD risk among rural family caregivers (N = 247) of patients with chronic illnesses.

METHODS

Health activation was measured using the Patient Activation Measure. The predicted 10-year risk of CVD was assessed using the Framingham Risk Score. Data were analyzed using nonlinear regression analysis.

RESULTS

Higher levels of health activation were significantly associated with decreased risk of developing CVD (p < 0.028). There was no interaction of sex with health activation on future CVD risk. However, male caregivers had greater risk of developing CVD in the next 10 years than female caregivers (p < 0.001).

CONCLUSIONS

We demonstrated the importance of health activation to future CVD risk in rural family caregivers of patients with chronic illnesses. We also demonstrated that despite the higher risk of future CVD among male, the degree of association between health activation and CVD risk did not differ by sex.

Supporting patient self-management: A cross-sectional and prospective cohort study investigating Patient Activation Measure (PAM) and Clinician Support for PAM scores as part of a multi-centre haemodialysis breakthrough series collaborative

BACKGROUND

Patient self-management, measured by the Patient Activation Measure (PAM), is associated with reduced healthcare utilisation and better health-related quality of life. Self-management in haemodialysis (HD) is challenging and may require support from clinicians with positive attitudes towards self-management, measured by the Clinician Support for PAM (CSPAM).

OBJECTIVES

To assess whether kidney staff CSPAM scores are: 1) associated with their centre's patient PAM scores and 2) modifiable through staff coaching.

METHODS

Baseline PAM and CSPAM and six-month CSPAM were collected from HD patients and kidney staff respectively in seven UK kidney centres as part of a six-month breakthrough series collaborative (BTSC), which trained kidney staff in supporting patient independence with HD tasks. Firstly, multivariable linear regression analyses adjusted for patient characteristics were used to test the baseline association between centre-level staff CSPAM scores and patient PAM scores. Secondly, paired univariate and unpaired multivariable linear regression analyses were conducted to compare staff CSPAM scores at baseline and six months.

RESULTS

236 PAM questionnaires (mean score = 55.5) and 89 CSPAM questionnaires (median score = 72.6) were analysed at baseline. There was no significant association between centre-level mean CSPAM scores and PAM scores in univariate analyses (P = 0.321). After adjusting for patient-level characteristics, increasing centre-level mean CSPAM score by 1 point resulted in a non-significant 0.3-point increase in PAM score (0.328 (95% CI: -0.157 to 0.812; P = 0.184). Paired (n = 37) and unpaired (n = 174) staff analyses showed a non-significant change in CSPAM scores following the BTSC intervention (mean change in CSPAM score in unpaired analysis = 1.339 (95% CI: -1.945 to 4.623; P = 0.422).

CONCLUSIONS

Lack of a significant: 1) association between CSPAM and PAM scores and 2) change in CSPAM scores suggest that modifying staff beliefs alone is less likely to influence patient self-management, requiring co-production between patients and staff.

The effect of psychosocial interventions on depression, anxiety, and quality of life in hemodialysis patients: a systematic review and a meta-analysis

PURPOSE

Hemodialysis has become a standard therapy for adults with end-stage renal diseases. Adults undergoing hemodialysis have to cope with unique psychological issues that make their care journey particularly fatiguing. In this systematic review and meta-analysis, we aimed to summarize and evaluate the effects of psychosocial interventions on the reduction of anxiety and depression in adults with HDs.

METHODS

We included randomized controlled trials and quasi-experimental studies that measure change in depression, anxiety, and quality of life.

RESULTS

We identify three categories of psychosocial interventions delivered to adults undergoing hemodialysis. Based on our analysis, there was a medium effect of psychosocial intervention on depression (SMD - 0.85, 95%CI - 1.17; - 0.52, I² = 80%, p < 0.01) and anxiety (SMD - 0.99, 95%CI - 1.65; - 0.33, I² = 88%, p < 0.01) in adults undergoing hemodialysis.

CONCLUSIONS

Psychosocial interventions, such as psychological support or relaxation-based therapy, seems all to reduce depression and anxiety in adults undergoing HD. Preliminary evidence suggests that there may be a benefit of psychosocial interventions on the quality of life for adults undergoing HD.

The effectiveness of patient activation interventions in adults with chronic kidney disease: A systematic review and meta-analysis

BACKGROUND

Chronic kidney disease (CKD) is a complex health condition that profoundly impacts an individual's general health and well-being throughout their entire lifetime. People with CKD require the knowledge, confidence, and skills to actively self-manage their health. This is referred to as patient activation. The efficacy of interventions to increase patient activation in the CKD population is unclear.

AIM

This study aimed to examine the effectiveness of patient activation interventions on behavioral health-related outcomes among people with CKD stages 3-5.

METHODS

A systematic review and meta-analysis of randomized controlled trials (RCTs) of patients with CKD stages 3-5 was performed. MEDLINE, EMCARE, EMBASE, and PsychINFO databases were searched between 2005 and February 2021. Risk of bias was assessed using the Joanna Bridge Institute critical appraisal tool.

RESULTS

Nineteen RCTs that enrolled 4414 participants were included for synthesis. Only one RCT reported patient activation using the validated 13-item patient activation measure (PAM-13). Four studies demonstrated strong evidence that the intervention group developed a higher level of self-management compared to the control group (standardized mean differences [SMD] = 1.12, 95% CI [0.36, 1.87], p = .004). Eight RCTs led to a significant improvement in self-efficacy (SMD = 0.73, 95% CI [0.39, 1.06], p < .0001). There was weak to no evidence on the effect of the strategies shown on the physical component and mental components of health-related quality of life, and medication adherence.

LINKING EVIDENCE TO ACTION

This meta-analysis highlights the importance of including tailored interventions using a cluster approach including patient education, goal setting with individualized action plan, and problem-solving to engage patients to be more actively involved in the self-management of their CKD.

A patient-centered comparative effectiveness research study of culturally appropriate options for diabetes self-management

This project compared the effectiveness of two evidence-based models of culturally competent diabetes health promotion: The Diabetes Self-Management Support Empowerment Model (DSMS), and The Chronic Care Model (CCM). Our primary outcome was improvement in patient capacity for diabetes self-management as measured by the Diabetes Knowledge Questionnaire (DKQ) and the Patient Activation Measure (PAM). Our secondary outcome was patient success at diabetes self-management as measured by improvement in A1c, depression sores using the PHQ-9, and Body Mass Index (BMI). We also gathered data on the cultural competence of the program using the Consumer Assessment of Healthcare Providers and Systems Cultural Competence Set (CAHPS-CC). We compared patient outcomes in two existing sites in Albuquerque, New Mexico that serve a large population of Latino diabetes patients from low-income households. Participants were enrolled as dyads-a patient participant (n=226) and a social support participant (n=226). Outcomes over time and by program were analyzed using longitudinal linear mixed modeling, adjusted for patient participant demographic characteristics and other potential confounding covariates. Secondary outcomes were also adjusted for potential confounders. Interactions with both time and program helped to assess outcomes. This study did not find a difference between the two sites with respect to the primary outcome measures and only one of the three secondary outcomes showed differential results. The main difference between programs was that depression decreased more for CCM than for DSMS. An exploratory, subgroup analysis revealed that at CCM, patient participants with a very high A1c (>10) demonstrated a clinically meaningful decrease. However, given the higher cultural competence rating for the CCM, statistically significant improvement in depression, and the importance of social support to the patients, results suggest that a culturally and contextually situated diabetes self-management and education program design may deliver benefit for patients, especially for patients with higher A1c levels.

Organisational models in primary health care to manage chronic conditions: A scoping review

Chronic diseases are increasing incessantly, and more efforts are needed in order to develop effective organisational models in primary health care, which may address the challenges posed by the consequent multimorbidity. The aim of this study was to assess and map methods, interventions and outcomes investigated over the last decade regarding the effectiveness of chronic care organisational models in primary care settings. We conducted a scoping review including systematic reviews, clinical trials, and observational studies, published from 2010 to 2020, that evaluated the effectiveness of organisational models for chronic conditions in primary care settings, including home care, community, and general practice. We included 67 international studies out of the 6,540 retrieved studies. The prevalent study design was the observational design (25 studies, 37.3%), and 62 studies (92.5%) were conducted on the adult population. Four main models emerged, called complex integrated care models. These included models grounded on the Chronic Care Model framework and similar, case or care management, and models centred on involvement of pharmacists or community health workers. Across the organisational models, self-management support and multidisciplinary teams were the most common components. Clinical outcomes have been investigated the most, while caregiver outcomes have been detected in the minority of cases. Almost one-third of the included studies reported only significant effects in the outcomes. No sufficient data were available to determine the most effective models of care. However, more complex models seem to lead to better outcomes. In conclusion, in the development of more comprehensive organisational models to manage chronic conditions in primary health care, more efforts are needed on the paediatric population, on the inclusion of caregiver outcomes in the effectiveness evaluation of organisational models and on the involvement of social community resources. As regarding the studies investigating organisational models, more detailed descriptions should be provided with regard to interventions, and the training, roles and responsibilities of health and lay figures in delivering care.

Changes in patient activation in people starting dialysis: A prospective longitudinal, observational study

Introduction

Increased patient activation is associated with improved health outcomes; however, little is known about patient activation in people with end‐stage kidney disease at the start of their dialysis journey. This study aimed to measure activation status changes over the first 4 months of dialysis.

Methods

Prospective, longitudinal, and observational study. Incident patients initiating dialysis at 25 in‐center hemodialysis and 17 home dialysis programs across three US states managed by the same dialysis provider completed the 13‐item Patient Activation Measure (PAM‐13) survey at baseline (month 1 after commencement of dialysis) and follow‐up (month 4). The survey yields a score (0–100) that corresponds to four levels (1–4), with higher scores or levels indicating higher activation.

Findings

One hundred eighty‐two participants (139 center, 43 home) completed both baseline and follow‐up surveys. Mean age was 60 ± 15 years, 40% female. Mean PAM‐13 scores were 65.1 ± 16.8 and 64.8 ± 17.8 at baseline and follow‐up, respectively; mean intraindividual change: −0.3 ± 17.3. The proportions of patients at levels 1–4 at baseline were 11%, 23%, 35%, and 31% respectively. At follow‐up, 50%, 64%, 52%, and 37% of participants at levels 1–4, respectively, changed to a different PAM level (Spearman correlation = 0.47; p < 0.001). Home dialysis was associated with higher PAM scores when compared to in‐center hemodialysis in multivariable analyses, adjusted for sociodemographic variables, comorbidities, and predialysis nephrology care (β = 5.74, 95% confidence intervals [CI]: 0.11–11.37 and 9.02, 95% CI: 3.03–15.02, at baseline and follow–up, respectively).

Discussion

Although aggregated group scores and levels remained stable, intra‐individual patient activation changed significantly during the first 4 months of dialysis. This novel finding is foundational to future projects aiming to design interventions to improve patient activation.

Furthering Cultural Safety in Kidney Care Within Indigenous Communities: A Systematic and Narrative Review

Rationale & Objective

Cultural Safety is being prioritized within health care around the world. As a concept, Cultural Safety centers upon power relations between health providers and indigenous recipients of care, ensuring that all people feel safe and respected in the health care system. In this article, we explored the breadth of the literature regarding Cultural Safety within the context of indigenous kidney health care.

Study Design & Populations

As a systematic narrative review, this work engaged widely across a diverse range of the available literature to broaden understanding of Cultural Safety within indigenous kidney health care and indigenous populations from Australia, New Zealand, Canada, and the United States.

Search Strategy & Analytical Approach

Guided by the research question focused on how Cultural Safety occurs within care for indigenous people with kidney disease, an initial database search by the university librarian resulted in retrieval of 2,232 articles, of which 96 potential articles were screened by the research team.

Results

15 articles relevant to the research question were identified and study findings were assembled within 3 broad clusters: relationality, engagement, and health care self-determination; systemic issues, barriers, and access; and addressing legacies of colonialism for health care providers.

Limitations

The review summarizes mainly qualitative articles given the paucity of articles found specific to Cultural Safety within indigenous contexts.

Conclusions

Of particular interest to health care providers are the collation of solutions by cluster and the findings of this review that contribute to further understanding of the concept of Cultural Safety in health care for indigenous people with kidney disease. Also, findings address the importance of community-driven kidney care in which language, ways of knowing and being, and traditional ways of healing are prioritized.

Early Patient-Centered Outcomes Research Experience With the Use of Telehealth to Address Disparities: Scoping Review

BACKGROUND

Health systems and providers across America are increasingly employing telehealth technologies to better serve medically underserved low-income, minority, and rural populations at the highest risk for health disparities. The Patient-Centered Outcomes Research Institute (PCORI) has invested US $386 million in comparative effectiveness research in telehealth, yet little is known about the key early lessons garnered from this research regarding the best practices in using telehealth to address disparities.

OBJECTIVE

This paper describes preliminary lessons from the body of research using study findings and case studies drawn from PCORI seminal patient-centered outcomes research (PCOR) initiatives. The primary purpose was to identify common barriers and facilitators to implementing telehealth technologies in populations at risk for disparities.

METHODS

A systematic scoping review of telehealth studies addressing disparities was performed. It was guided by the Arksey and O'Malley Scoping Review Framework and focused on PCORI's active portfolio of telehealth studies and key PCOR identified by study investigators. We drew on this broad literature using illustrative examples from early PCOR experience and published literature to assess barriers and facilitators to implementing telehealth in populations at risk for disparities, using the active implementation framework to extract data. Major themes regarding how telehealth interventions can overcome barriers to telehealth adoption and implementation were identified through this review using an iterative Delphi process to achieve consensus among the PCORI investigators participating in the study.

RESULTS

PCORI has funded 89 comparative effectiveness studies in telehealth, of which 41 assessed the use of telehealth to improve outcomes for populations at risk for health disparities. These 41 studies employed various overlapping modalities including mobile devices (29/41, 71%), web-based interventions (30/41, 73%), real-time videoconferencing (15/41, 37%), remote patient monitoring (8/41, 20%), and store-and-forward (ie, asynchronous electronic transmission) interventions (4/41, 10%). The studies targeted one or more of PCORI's priority populations, including racial and ethnic minorities (31/41, 41%), people living in rural areas, and those with low income/low socioeconomic status, low health literacy, or disabilities. Major themes identified across these studies included the importance of patient-centered design, cultural tailoring of telehealth solutions, delivering telehealth through trusted intermediaries, partnering with payers to expand telehealth reimbursement, and ensuring confidential sharing of private information.

CONCLUSIONS

Early PCOR evidence suggests that the most effective health system- and provider-level telehealth implementation solutions to address disparities employ patient-centered and culturally tailored telehealth solutions whose development is actively guided by the patients themselves to meet the needs of specific communities and populations. Further, this evidence shows that the best practices in telehealth implementation include delivery of telehealth through trusted intermediaries, close partnership with payers to facilitate reimbursement and sustainability, and safeguards to ensure patient-guided confidential sharing of personal health information.

Effect of patient activation interventions on health-related behavioral outcomes in adults with chronic kidney disease: a systematic review protocol

OBJECTIVE

This review aims to examine the effect of patient activation interventions compared with usual care on health-related behavioral outcomes in adults with chronic kidney disease stages 3-5.

INTRODUCTION

Chronic kidney disease is a global health problem associated with a high mortality, reduction of health-related quality of life, and high health care costs. The chronic nature requires active involvement and self-management of the person with chronic kidney disease. Patient activation is a self-management approach that refers to the knowledge, confidence, and skills of people to enable them to manage their own health needs. However, the effectiveness of patient activation interventions on health-related behavioral outcomes in this population have not yet been systematically evaluated.

INCLUSION CRITERIA

This systematic review will include primary research studies measuring the effect of behavioral change interventions addressing beliefs, knowledge, confidence, and/or skills to optimize self-management in adult patients with chronic kidney disease stages 3-5 who are not receiving dialysis. Studies included in this review will be randomized controlled trials.

METHODS

Published studies will be searched in MEDLINE, Embase, Emcare, and PsycINFO. Unpublished studies and gray literature sources will also be searched. Titles and abstracts of search results published in English from 2005 onward will be screened, and the full text of potentially relevant studies will be assessed in detail. Studies selected for inclusion will undergo critical appraisal. Data extracted will include specific details about population, study methods, interventions, and outcomes. Studies will be pooled in statistical meta-analysis, if possible.

SYSTEMATIC REVIEW REGISTRATION NUMBER

PROSPERO CRD42020205084.

Fatores associados à ativação de pacientes em hemodiálise

Objetivo: mensurar a ativação de pacientes em hemodiálise e determinar os fatores associados à ativação dessa população. Materiais e método: estudo exploratório, de caráter descritivo e corte transversal com 162 pacientes em tratamento hemodialítico no interior de Minas Gerais, Brasil. Os dados foram coletados de janeiro a abril de 2019, com instrumentos para avaliação sociodemográfica, socioeconômica e clínica e da escala Patient Activation Measure de 13 itens. A análise de dados foi realizada por estatística descritiva e regressão de Poisson com variância robusta. Resultados: a medida de ativação dos pacientes em hemodiálise variou de 39,4 a 90,7 pontos, em que a média é 60,85 + 15,57 pontos e a mediana 53,2 (IC: 58,4-63,3) pontos. Dos participantes, 52,5 % (n = 85) apresentavam baixa ativação, sendo que o menor quantitativo de pessoas (18,5 %, n = 30) se encontrava no nível 3. Foi associado à maior prevalência de alta ativação o fato de apresentar o nível superior de ensino e não necessitar de cuidador. Conclusões: embora as variáveis associadas à alta ativação não sejam modificadas pelos profissionais de saúde, conhecê-las permite inferir qual o perfil de pacientes em hemodiálise que necessitam de intervenções direcionadas ao aumento dos níveis de ativação.

A rapid realist review of patient engagement in patient-oriented research and health care system impacts: part one

BACKGROUND

Patient-oriented research affords individuals with opportunities to genuinely contribute to health care research as members of research teams. While checklists and frameworks can support academic researchers' awareness of patient engagement methods, less guidance appears available to support their understanding of how to develop and maintain collaborative relationships with their patient partners. This knowledge is essential as patient partners report that the social atmospheres of research teams significantly impacts the quality of their experiences. This study sought to develop theory regarding how academic researchers support and sustain patient engagement in patient-oriented research.

METHODS

A six-step, rapid realist review was conducted: (1) research question development, (2) preliminary theory development, (3) search strategy development; (4) study selection and appraisal, (4) data extraction, analysis and synthesis (5) identification of relevant formal theories, and (6) theory refinement with stakeholders. Findings were additionally distilled by collective competence theory.

RESULTS

A program theory was developed from 62 international studies which illuminated mechanisms supporting academic researchers to engage patient partners, contexts supporting these mechanisms, and resources that enabled mechanism activation. Interaction between seven contexts (patient-oriented research belief, prior interaction with a healthcare system, prior interaction with a particular academic researcher, educational background of patient partner, prior experience with patient-oriented research, study type, and time lived in a rural-urban setting) and seven mechanisms (deciding to become involved in patient-oriented research, recognizing valuable experiential knowledge, cultural competence, reducing power differentials, respectful team environment, supporting patient partners to feel valued, and readiness to research) resulted in an intermediate outcome (sense of trust). Trust then acted as an eighth mechanism which triggered the final-level outcome (empowered patient-centred lens).

CONCLUSIONS

Our theory posits that if patient partners trust they are a member of a supportive team working alongside academic researchers who authentically want to incorporate their input, then they are empowered to draw upon their experiential knowledge of health care systems and contribute as researchers in patient-oriented research. Our theory extends conceptual thinking regarding the importance of trust on patient-oriented research teams, how patient partners' trust is shaped by team interactions, and the role that academic researchers have within those interactions.

A systematic review and meta-analysis of patient activation in people living with chronic conditions

OBJECTIVE

The objectives of this review are to (1) describe the state of the science of patient activation interventions for the self-management of chronic conditions; (2) identify effective intervention elements for improving patient activation; and (3) compare intervention effectiveness across chronic conditions.

METHODS

This systematic review followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement (PRISMA). PubMed, CINAHL, and Web of Science databases were searched.

RESULTS

Thirty-two articles published between 2005 and 2019 were identified with intervention elements of self-management, disease management, and education. Meta-analysis of a subset of seven randomized controlled trials (n = 7) that used the 13-item version of the Patient Activation Measure with data collection points at 6 months demonstrated that patient activation did not change significantly in comparison with controls (MD = 0.25, 95 % CI = 0.02-0.47).

CONCLUSION

Most interventions reported significant improvement in patient activation and were linked to tasks such as regular exercise and monitoring glucose. However, the meta-analysis of RCTs did not confirm these findings.

PRACTICE IMPLICATIONS

Patient activation can be assessed and addressed uniformly across all chronic conditions to improve patient engagement in care.

Cultural adaptation of health interventions including a nutrition component in Indigenous peoples: a systematic scoping review

BACKGROUND

Indigenous populations throughout the world experience poorer health outcomes than non-indigenous people. The reasons for the health disparities are complex and due in part to historical treatment of Indigenous groups through colonisation. Evidence-based interventions aimed at improving health in this population need to be culturally safe. However, the extent to which cultural adaptation strategies are incorporated into the design and implementation of nutrition interventions designed for Indigenous peoples is unknown. The aim of this scoping review was to explore the cultural adaptation strategies used in the delivery of nutrition interventions for Indigenous populations worldwide.

METHODS

Five health and medical databases were searched to January 2020. Interventions that included a nutrition component aimed at improving health outcomes among Indigenous populations that described strategies to enhance cultural relevance were included. The level of each cultural adaptation was categorised as evidential, visual, linguistic, constituent involving and/or socio-cultural with further classification related to cultural sensitivity (surface or deep).

RESULTS

Of the 1745 unique records screened, 98 articles describing 66 unique interventions met the inclusion criteria, and were included in the synthesis. The majority of articles reported on interventions conducted in the USA, Canada and Australia, were conducted in the previous 10 years (n = 36) and focused on type 2 diabetes prevention (n = 19) or management (n = 7). Of the 66 interventions, the majority included more than one strategy to culturally tailor the intervention, combining surface and deep level adaptation approaches (n = 51), however, less than half involved Indigenous constituents at a deep level (n = 31). Visual adaptation strategies were the most commonly reported (n = 57).

CONCLUSION

This paper is the first to characterise cultural adaptation strategies used in health interventions with a nutrition component for Indigenous peoples. While the majority used multiple cultural adaptation strategies, few focused on involving Indigenous constituents at a deep level. Future research should evaluate the effectiveness of cultural adaptation strategies for specific health outcomes. This could be used to inform co-design planning and implementation, ensuring more culturally appropriate methods are employed.

Determinants of patient activation and its association with cardiovascular disease risk in chronic kidney disease: A cross-sectional study

Background

Patient activation describes the knowledge, skills and confidence in managing one's own health. Promoting patient activation is being prioritized to reduce costs and adverse outcomes such as cardiovascular disease (CVD). The increasing prevalence of chronic kidney disease (CKD) presents a need to understand the characteristics that influence patient activation and the effect on health outcomes.

Design

Cross‐sectional study.

Setting and participants

Patients with non‐dialysis CKD recruited from 14 sites (general nephrology and primary care) in England, UK.

Outcome measures

Patient activation was measured using the PAM‐13. Demographic and health‐related variables, self‐reported symptom burden, health‐related quality of life (HRQOL), socioeconomic status (SES), were assessed as determinants of patient activation. Major CVD risk factors included hypertension, dyslipidaemia, obesity and hyperkalaemia.

Results

743 patients were included (eGFR: 32.3 (_SD17.1) mL/min/1.73 m², age 67.8 (_SD13.9) years, 68% male). The mean PAM score was 55.1 (_SD14.4)/100. Most patients (60%) had low activation. Those with low activation were older (P<.001), had lower eGFR (P = .004), greater number of comorbidities (P = .026) and lower haemoglobin (P = .025). Patients with low activation had a 17% greater number of CVD risk factors (P < .001). Risk factors in those with low activation were being older (P < .001) and having diabetes (P < .001).

Conclusion

This study showed that only a minority of CKD patients are activated for self‐management. Our findings help better understand the level of activation in these patients, particularly older individuals with multimorbidity, and further the knowledge regarding the characteristics that influence activation.

Patient or Public Contribution

Patients were involved in the design of main study.

Ativação do paciente com diagnóstico de doença renal crônica: uma revisão integrativa

Objetivo: Estabelecer a medida de ativação de pacientes com doença renal crônica e seus fatores associados. Metodologia: Revisão integrativa de literatura realizada nas seguintes bases de dados: Pubmed, Lilacs, Scielo, Scopus, Science Direct e Insignia Health. Foram utilizados os descritores: Patient Activation, Nephrology, Kidney e Renal Insufficiency, Chronic e seus correspondentes em português e espanhol e os operadores booleanos AND e OR. Não foi utilizado filtro de data para as buscas. Nove manuscritos compuseram a amostra final desta revisão. Resultados: A média do escore de ativação variou entre 51±10 e 65,02±16 pontos, com o predomínio de pessoas com alta ativação (níveis 3 e 4). A ativação do paciente foi associada a múltiplas variáveis, entre elas a idade, condição socioeconômica, escolaridade e carga de sintomas. Conclusões: Conhecer o nível de ativação dos pacientes e os fatores associados a ele direciona a atuação do profissional de saúde para obtenção e/ou manutenção da alta ativação.

Diabetes status modifies the efficacy of home-based kidney care for Zuni Indians in a randomized controlled trial

BACKGROUND

Home-Based Kidney Care (HBKC) is a pragmatic treatment approach that addresses patient preferences and cultural barriers to healthcare. We previously reported the results of a clinical trial of HBKC vs. usual care in a cohort of Zuni Indians in New Mexico. This study investigated the potential for differential efficacy of HBKC vs. usual care according to type 2 diabetes (T2DM) status.

METHODS

We analyzed the data from all individuals who participated in a randomized clinical trial that compared HBKC to usual care among patients with CKD, and assessed whether the effect of the HBKC intervention affected the subset of patients with T2DM differently than those individuals without T2DM. We used linear regression models to estimate the effect of HBKC on improvement in Patient Activation Measure (PAM) total scores within the groups of participants defined by T2DM status, and to compare the effects between these two groups. We used generalized estimating equations (GEE) to account for household clustering.

RESULTS

The original study enrolled 63 participants into the HBKC group, and 62 into the usual care. Ninety-eight of these individuals completed the 12-month intervention, 50 in the HBKC group and 48 in the usual care group. The present study compared the intervention effect in the 56 participants with T2DM (24 participants in the HBKC group and 32 in usual care) to the intervention effect in the 42 participants without T2DM (26 participants in the HBKC group and 16 in usual care). Those with T2DM who received the HBKC intervention experienced an average increase in PAM total scores of 16.0 points (95% Confidence Interval: 8.8-23.1) more than those with T2DM who were in the usual care group. For those without T2DM, the intervention had essentially no effect, with those who received the HBKC intervention having an average PAM total scores that was 1.4 points (95% C.I.: -12.4 to 9.6) lower than those who received usual care. There was a significantly different HBKC treatment effect by T2DM status (p = 0.02).

CONCLUSION

This secondary analysis suggests that the effectiveness of this HBKC intervention on increasing patient activation is most notable among those CKD patients who also have T2DM.

Nível de ativação e qualidade de vida relacionada à saúde de pessoas em hemodiálise

Resumo Objetivo associar o nível de ativação com a qualidade de vida relacionada à saúde de pessoas que realizam o tratamento hemodialítico. Método estudo quantitativo, transversal e correlacional com 162 pessoas em tratamento hemodialítico. Os dados foram coletados por meio da aplicação de questionários para a caracterização sociodemográfica, socioeconômica e clínica do Kidney Disease Quality of Life Short Form e da escala Patient Activation Measure. Os dados secundários foram coletados por meio do prontuário médico. Para a análise dos dados, utilizaram-se a estatística descritiva e a regressão logística. Resultados a ativação do paciente em hemodiálise associou-se positivamente com os domínios sintomas, funcionamento físico, saúde geral, bem-estar emocional, energia/fadiga e o componente mental da qualidade de vida relacionada à saúde. Conclusão e implicação para a prática como a ativação apresenta relação com a qualidade de vida relacionada à saúde, na prática assistencial, essa métrica deve ser considerada ao implementar medidas que visem a aumentar a qualidade de vida relacionada à saúde das pessoas em hemodiálise.

Current Management Strategies of Chronic Kidney Disease in Resource-Limited Countries

The incidence and prevalence of chronic kidney disease (CKD) and kidney failure continues to increase worldwide, especially in resource-limited countries. Many countries in this category already have a massive burden of communicable diseases, as well as socio-economic and socio-demographic challenges. The rising CKD burden and exorbitant economic cost associated with treatment are mainly responsible for the alarming mortality rate associated with kidney disease in these regions. There is often poor risk factor (diabetes and hypertension) and CKD awareness in these countries and limited availability and affordability of treatment options. Given these observations, early disease detection and preventive measures remain the best options for disease management in resource-limited settings. Primary, secondary and tertiary preventive strategies need to be enhanced and should particularly include measures to increase awareness, regular assessment to detect hypertension, diabetes and albuminuria, options for early referral of identified patients to a nephrologist and options for conservative kidney management where kidney replacement therapies may not be available or indicated. Much is still needed to be done by governments in these regions, especially regarding healthcare funding, improving the primary healthcare systems and enhancing non-communicable disease detection and treatment programs as these will have effects on kidney care in these regions.

Developing a program theory of patient engagement in patient-oriented research and the impacts on the health care system: protocol for a rapid realist review

BACKGROUND

The patient-oriented research (POR) discourse has been criticized as being fragmented, lacking consistent terminology and having few evaluative studies. Our research team will use rapid realist review methodology to generate broad, process-based program theory regarding how partnering patients with researchers in POR generates an impact within a health care system.

METHODS

This protocol for a rapid realist review will involve multiple steps, including research question development; preliminary program theory and search strategy development; study selection and appraisal; data extraction, analysis and synthesis; and program theory refinement. We will be guided by the Realist and Meta-narrative Evidence Syntheses: Evolving Standards (RAMESES) publication standards for realist synthesis. Unlike traditional reviews, a realist review aims to discover and understand causal processes that exist within a complex environment, asking questions regarding what works for whom, under what circumstances, how and why. Our multidisciplinary team consists of patient partners, health care professionals, a health sciences librarian and health services researchers. Patient partners are full research partners, supporting development of our guiding research question and identifying community partners and stakeholder groups to disseminate our findings. Patient partners will be asked to recommend literature sources, to review and vet our set of search terms, and to review, evaluate and reflect on our initial program theory in light of their personal, lived expertise.

INTERPRETATION

We will share the results of our rapid realist review with community partners and stakeholder groups. We will also disseminate our program theory by means of publication in a peer-reviewed journal and presentation at scientific conferences.

Measuring Patient Activation as Part of Kidney Disease Policy: Are We There Yet?

Optimal care occurs when patients possess the skills, knowledge, and confidence needed to effectively manage their health. Promoting such patient activation in kidney disease care is increasingly being prioritized, and patient activation has recently emerged as central to kidney disease legislative policy in the United States. Two options of the Centers for Medicare and Medicaid Services Kidney Care Choices model-the Kidney Care First option and the Comprehensive Kidney Care Contracting option-now include patient activation as a quality metric; both models specifically name the patient activation measure (PAM) as the patient-reported outcome to use when assessing activation in kidney disease. Because nephrology practices participating in these models will receive capitated payments according to changes in patients' PAM scores, it is time to more critically evaluate this measure as it applies to patients with kidney disease. In this review, we raise important issues related to the PAM's applicability to kidney health, review and summarize existing literature that applies this measure to patients with kidney disease, and outline key elements to consider when implementing the PAM into practice and policy. Our aim is to spur further dialogue regarding how to assess and address patient activation in kidney disease to facilitate best practices for supporting patients in the successful management of their kidney health.

Challenges for sustainable end-stage kidney disease care in low-middle-income countries: the problem of the workforce

Prevention and early detection of kidney diseases in adults and children should be a priority for any government health department. This is particularly pertinent in the low-middle-income countries, mostly in Asia, Africa, Latin America, and the Caribbean, where up to 7 million people die because of lack of end-stage kidney disease treatment. The nephrology workforce (nurses, technicians, and doctors) is limited in these countries and expanding the size and expertise of the workforce is essential to permit expansion of treatment for both chronic kidney disease and end-stage kidney disease. To achieve this will require sustained action and commitment from governments, academic medical centers, local nephrology societies, and the international nephrology community.