Dataset Information

Availability, Accessibility, and Quality of Conservative Kidney Management Worldwide.

ABSTRACT:

Background and objectives

People with kidney failure typically receive KRT in the form of dialysis or transplantation. However, studies have suggested that not all patients with kidney failure are best suited for KRT. Additionally, KRT is costly and not always accessible in resource-restricted settings. Conservative kidney management is an alternate kidney failure therapy that focuses on symptom management, psychologic health, spiritual care, and family and social support. Despite the importance of conservative kidney management in kidney failure care, several barriers exist that affect its uptake and quality.

Design, setting, participants, & measurements

The Global Kidney Health Atlas is an ongoing initiative of the International Society of Nephrology that aims to monitor and evaluate the status of global kidney care worldwide. This study reports on findings from the 2018 Global Kidney Health Atlas survey, specifically addressing the availability, accessibility, and quality of conservative kidney management.

Results

Respondents from 160 countries completed the survey, and 154 answered questions pertaining to conservative kidney management. Of these, 124 (81%) stated that conservative kidney management was available. Accessibility was low worldwide, particularly in low-income countries. Less than half of countries utilized multidisciplinary teams (46%); utilized shared decision making (32%); or provided psychologic, cultural, or spiritual support (36%). One-quarter provided relevant health care providers with training on conservative kidney management delivery.

Conclusions

Overall, conservative kidney management is available in most countries; however, it is not optimally accessible or of the highest quality.

SUBMITTER: Lunney M

PROVIDER: S-EPMC7792657 | biostudies-literature | 2020 Dec

REPOSITORIES: biostudies-literature

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Publications

Availability, Accessibility, and Quality of Conservative Kidney Management Worldwide.

Lunney Meaghan M Bello Aminu K AK Levin Adeera A Tam-Tham Helen H Thomas Chandra C Osman Mohamed A MA Ye Feng F Bellorin-Font Ezequiel E Benghanem Gharbi Mohammed M Ghnaimat Mohammad M Htay Htay H Cho Yeoungjee Y Jha Vivekanand V Ossareh Shahrzad S Rondeau Eric E Sola Laura L Tchokhonelidze Irma I Tesar Vladimir V Tungsanga Kriang K Kazancioglu Rumeyza Turan RT Wang Angela Yee-Moon AY Yang Chih-Wei CW Zemchenkov Alexander A Zhao Ming-Hui MH Jager Kitty J KJ Jindal Kailash K KK Okpechi Ikechi G IG Brown Edwina A EA Brown Mark M Tonelli Marcello M Harris David C DC Johnson David W DW Caskey Fergus J FJ Davison Sara N SN

Clinical journal of the American Society of Nephrology : CJASN 20201215 1

<h4>Background and objectives</h4>People with kidney failure typically receive KRT in the form of dialysis or transplantation. However, studies have suggested that not all patients with kidney failure are best suited for KRT. Additionally, KRT is costly and not always accessible in resource-restricted settings. Conservative kidney management is an alternate kidney failure therapy that focuses on symptom management, psychologic health, spiritual care, and family and social support. Despite the im ...[more]

PMID: 33323461

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Project description:BackgroundOlder adults with chronic kidney disease stage 5 may be offered a choice between dialysis and conservative management. Few studies have explored patients' reasons for choosing conservative management and none have compared the views of those who have chosen different treatments across renal units.Study designQualitative study with semistructured interviews.Settings & participantsPatients 75 years or older recruited from 9 renal units. Units were chosen to reflect variation in the scale of delivery of conservative management.MethodologySemistructured interviews audiorecorded and transcribed verbatim.Analytical approachData were analyzed using thematic analysis.Results42 interviews were completed, 4 to 6 per renal unit. Patients were sampled from those receiving dialysis, those preparing for dialysis, and those choosing conservative management. 14 patients in each group were interviewed. Patients who had chosen different treatments held varying beliefs about what dialysis could offer. The information that patients reported receiving from clinical staff differed between units. Patients from units with a more established conservative management pathway were more aware of conservative management, less often believed that dialysis would guarantee longevity, and more often had discussed the future with staff. Some patients receiving conservative management reported that they would have dialysis if they became unwell in the future, indicating the conditional nature of their decision.LimitationsRecruitment of older adults with frailty and comorbid conditions was difficult and therefore transferability of findings to this population is limited.ConclusionsOlder adults with chronic kidney disease stage 5 who have chosen different treatment options have contrasting beliefs about the likely outcomes of dialysis for those who are influenced by information provided by renal units. Supporting renal staff in discussing conservative management as a valid alternative to dialysis for a subset of patients will aid informed decision making. There is a need for better evidence about conservative management to support shared decision making for older people with chronic kidney failure.

Project description:Hemorrhagic shock (HS), a major cause of trauma-related mortality, is mainly treated by crystalloid fluid administration, typically with lactated Ringer's (LR). Despite beneficial hemodynamic effects, such as the restoration of mean arterial pressure (MAP), LR administration has major side effects, including organ damage due to edema. One strategy to avoid such effects is pre-hospitalization intravenous administration of the potent vasoconstrictor terlipressin, which can restore hemodynamic stability/homeostasis and has anti-inflammatory effects. Wistar rats were subjected to HS for 60 min, at a target MAP of 30-40 mmHg, thereafter being allocated to receive LR infusion at 3 times the volume of the blood withdrawn (liberal fluid management); at 2 times the volume (conservative fluid management), plus terlipressin (10 µg/100 g body weight); and at an equal volume (conservative fluid management), plus terlipressin (10 µg/100 g body weight). A control group comprised rats not subjected to HS and receiving no fluid resuscitation or treatment. At 15 min after fluid resuscitation/treatment, the blood previously withdrawn was reinfused. At 24 h after HS, MAP was higher among the terlipressin-treated animals. Terlipressin also improved post-HS survival and provided significant improvements in glomerular/tubular function (creatinine clearance), neutrophil gelatinase-associated lipocalin expression, fractional excretion of sodium, aquaporin 2 expression, tubular injury, macrophage infiltration, interleukin 6 levels, interleukin 18 levels, and nuclear factor kappa B expression. In terlipressin-treated animals, there was also significantly higher angiotensin II type 1 receptor expression and normalization of arginine vasopressin 1a receptor expression. Terlipressin associated with conservative fluid management could be a viable therapy for HS-induced acute kidney injury, likely attenuating such injury by modulating the inflammatory response via the arginine vasopressin 1a receptor.

Project description:ImportanceRadiotherapy is critical for comprehensive cancer care, but there are large gaps in access. Within Ghana, data on radiotherapy availability and on the relationship between distance and access are unknown.ObjectivesTo estimate the gaps in radiotherapy machine availability in Ghana and to describe the association between distance and access to care.Design, setting, and participantsThis is a cross-sectional, population-based study of radiotherapy delivery in Ghana in 2020 and model-based analysis of radiotherapy demand and the radiotherapy utilization rate (RUR) using the Global Task Force on Radiotherapy for Cancer Control investment framework.ExposuresReceipt of radiotherapy and the number of radiotherapy courses delivered.Main outcomes and measuresGeocoded location of patients receiving external beam radiotherapy (EBRT); median Euclidean distance from the district centroids to the nearest radiotherapy centers; proportion of population living within geographic buffer zones of 100, 150, and 200 km; additional capacity required for optimal utilization; and geographic accessibility after strategic location of a radiotherapy facility in an underserviced region.ResultsA total of 2883 patients underwent EBRT courses in 2020, with an actual RUR of 11%. Based on an optimal RUR of 48%, 11 524 patients had an indication for radiotherapy, indicating that only 23% of patients received treatment. An investment of 23 additional EBRT machines would be required to meet demand. The median Euclidean distance from the district centroids to the nearest radiotherapy facility was 110.6 km (range, 0.62-513.2 km). The proportion of the total population living within a radius of 100, 150 and 200 km of a radiotherapy facility was 47%, 61% and 70%, respectively. A new radiotherapy facility in the northern regional capital would reduce the median of Euclidean distance by 10% to 99.4 km (range, 0.62-267.7 km) and increase proportion of the total population living within a radius of 100, 150 and 200 km to 53%, 69% and 84%, respectively. The greatest benefit was seen in regions in the northern half of Ghana.Conclusions and relevanceIn this cross-sectional study of geographic accessibility and availability of radiotherapy, Ghana had major national deficits of radiotherapy capacity, with significant geographic disparities among regions. Well-planned infrastructure scale-up that accounts for the population distribution could improve radiotherapy accessibility.

Dataset Information

Availability, Accessibility, and Quality of Conservative Kidney Management Worldwide.

Background and objectives

Design, setting, participants, & measurements

Results

Conclusions

Publications

Availability, Accessibility, and Quality of Conservative Kidney Management Worldwide.

Similar Datasets

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