Publications by authors named "Jesudason S"

Article Synopsis
  • Glomerular diseases during pregnancy pose significant challenges for both patients and nephrologists, requiring careful planning and collaboration for optimal care.
  • Effective management focuses on controlling blood pressure, protein levels, and disease activity to reduce risks during pregnancy.
  • The review highlights the importance of preconception counseling, as well as antenatal and postnatal care, while discussing the role of immunosuppression in treating glomerular diseases.
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Background: Pregnancies in women on dialysis remain rare but are increasing in numbers.

Methods: Retrospective observational audit of seven cases from 1977 to 2022 of all women who conceived prior to dialysis or conceived whilst on dialysis.

Results: Of a total of seven women, three were referred from regional centres in Australia, between the 6 and 20 weeks of gestation, generally without any opportunity for pre-conception counselling.

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Primary membranous nephropathy remains a rare but challenging condition to manage in pregnancy. We present a case of an unplanned pregnancy in a 35-year-old woman with PLAR-antibody positive membranous nephropathy, who had demonstrated serological response to rituximab given three months prior to pregnancy (PLAR 115 IUmL reducing to 2 IU/mL, normal <13.9 IU/mL)).

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Introduction: Inequitable access to health care based on demographic factors such as ethnicity, socioeconomic status and geographical location has been consistently found in children with chronic kidney disease (CKD). However, little is known about the perspectives of caregivers on accessing health care. We described caregivers' perspectives on accessing health care for children with CKD from socioeconomically disadvantaged backgrounds and/or rural or remote areas.

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Background: Current understanding of clinical practice and care for maternal kidney disease in pregnancy in Australia is hampered by limitations in available renal-specific datasets.

Aims: To capture the epidemiology, management, and outcomes of women with significant kidney disease in pregnancy and demonstrate feasibility of a national cohort study approach.

Materials And Methods: An Australian prospective study (2017-2018) using a new kidney disease-specific survey within the Australasian Maternity Outcomes Surveillance System (AMOSS).

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Article Synopsis
  • Potassium-wasting syndromes like Gitelman or Bartter syndrome need careful monitoring during pregnancy to avoid serious health risks for both the mother and baby.
  • The case study discusses a severe instance of potassium-wasting syndrome that was effectively managed during pregnancy.
  • The treatment involved administering a very high oral potassium intake, which led to a successful pregnancy outcome.
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Article Synopsis
  • Patient navigators help adult patients navigate complex health systems, aiming to improve access and health outcomes; this study focused on the effects of such a program for children with chronic kidney disease (CKD).
  • In a multi-center trial, children with CKD from low socioeconomic backgrounds were randomly assigned to receive immediate patient navigation or waitlisted for six months.
  • Results showed no significant difference in self-rated health between the two groups after six months, but caregivers reported gaining skills for better care coordination and support despite some challenges in the process.
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Objective: To locate incident hotspots of dialysis demand in Australian capital cities and measure association with prevalent dialysis demand and socioeconomic disadvantage.

Methods: A retrospective cohort study used Australia and New Zealand Dialysis and Transplant Registry data on people commencing dialysis for kidney failure (KF) resident in an Australian capital city, 1 January 2001 - 31 December 2021. Age-sex-standardised dialysis incidence was estimated by Statistical Area Level 3 (SA3) and dialysis prevalence by SA2.

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Objectives: To quantify the survival benefit of kidney transplantation for Aboriginal and Torres Strait Islander people waitlisted for deceased donor kidney transplantation in Australia.

Study Design: Retrospective cohort study; analysis of linked data from the Australia and New Zealand Dialysis and Transplant (ANZDATA) registry, the Australia and New Zealand Organ Donation (ANZOD) registry, and OrganMatch (Australian Red Cross).

Setting, Participants: All adult Aboriginal and Torres Strait Islander people (18 years or older) who commenced dialysis in Australia during 1 July 2006 - 31 December 2020 and were included in the kidney-only deceased donor transplant waiting list.

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Article Synopsis
  • * A national workshop with diverse stakeholders identified six key themes vital for enhancing inclusivity in CKD research: building trust, fostering community, balancing expectations, providing support, making research accessible, and adapting to individual needs.
  • * Implementing strategies based on these themes can lead to more diverse and equitable patient and caregiver participation in CKD research, ultimately improving its relevance and impact.
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Introduction: People receiving peritoneal dialysis experience physical function decline, impairing their ability to complete everyday activities, leading to poorer quality of life. Physical factors, including cardiorespiratory fitness, muscle strength, physical activity, and sedentary behavior are associated with physical function. However, little is known about this relationship, or temporal changes of these factors in this cohort.

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Introduction: Fatigue is a frequent and debilitating symptom that contributes to poor quality of life for people receiving peritoneal dialysis. Ecological momentary assessment using mobile technology (mEMA) is a novel survey technique that can collect symptom data in real-time and has not been trialed in a peritoneal dialysis cohort. The study aimed to explore real-time fluctuations and associations between fatigue, mood, and physical activity using mEMA.

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Background: Patient activation refers to the knowledge, confidence and skills required for the management of chronic disease and is antecedent to self-management. Greater self-management in chronic kidney disease (CKD) results in improved patient experience and patient outcomes.

Aim: To examine patient activation levels in people with CKD stage 5 pre-dialysis and determine associations with sociodemographic characteristics, treatment adherence and healthcare utilisation.

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Pregnancy is an important goal for many women with CKD or kidney failure, but important barriers exist, particularly as CKD stage progresses. Women with advanced CKD often have a limited fertility window and may miss their opportunity for a pregnancy if advised to defer until after kidney transplantation. Pregnancy rates in women with advanced kidney failure or receiving dialysis remain low, and despite the improved outcomes in recent years, these pregnancies remain high risk for both mother and baby with high rates of preterm birth due to both maternal and fetal complications.

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Background: Whole-blood therapeutic drug monitoring of tacrolimus is conducted to maintain tacrolimus concentrations within a safe and effective range. Changes in hematocrit cause variability in blood concentrations of tacrolimus because it is highly bound to erythrocytes. Measuring plasma concentrations may eliminate this variability; however, current methods have limitations owing to the use of cross-reactive immunoassays, plasma separation at nonbiological temperatures, and lack of clinical validation.

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Objective: People receiving peritoneal dialysis may receive health benefits from physical activity or exercise. However, on-going uncertainty and fear regarding safety may result in this population missing out on the health benefits of participation. The aim of this study was to explore the characteristics and frequency of physical activity and/or exercise-related side effects (e.

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Introduction: Needle-related distress is common among people receiving hemodialysis and affects quality of life and treatment decisions, yet little evidence exists to guide management. This study explored patients' experiences of needle-related distress to inform the development of prevention, identification, and management strategies.

Methods: Semistructured interviews concerning dialysis cannulation, needle-related distress, and potential solutions were conducted with people with current or recent experience of hemodialysis ( = 15) from a tertiary hospital-based service.

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Introduction: The experiences and information needs for reproductive health counseling in women with chronic kidney disease (CKD) are poorly defined, despite the known importance of pregnancy planning in this higher-risk cohort.

Methods: Australian adult women with CKD and their partners or family members completed a consumer codesigned survey about experiences of and preferences for pregnancy-related counseling, support, and education. Data were analyzed descriptively and with qualitative content analysis of free-text responses.

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Background: Patients with kidney failure on hemodialysis (HD) experience considerable symptom burden and poor health-related quality of life (HRQoL). There is limited use of patient reported outcome measures (PROMs) in facility HD units to direct immediate care, with response rates in other studies between 36 to 70%. The aim of this pilot study was to evaluate feasibility of electronic PROMs (e-PROMs) in HD participants, with feedback 3-monthly to the participants' treating team, for severe or worsening symptoms as identified by the Integrated Palliative Outcome Scale (IPOS-Renal), with linkage to the Australian and New Zealand Dialysis and Transplant (ANZDATA) registry, compared with usual care.

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Nephrology nurses struggle to support patients on hemodialysis who experience needle fear due to absence of adequate programs or guidelines. Therefore, we have designed an educational intervention for nurses to learn techniques and strategies to support patients with needle fear and review best cannulation practices with minimal trauma to improve patients' experience of dialysis. A pre-post design measured self-reported confidence in nurses' ability to support patients on dialysis who have a fear of needles.

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Background: A key skill of nephrology nursing is cannulation of patients receiving haemodialysis. Traumatic and unsuccessful cannulation experiences, particularly in the initial weeks of haemodialysis, may contribute to the onset of needle distress for patients.

Objectives: To identify the key knowledge, skills and attitudes of nephrology nurses working with haemodialysis patients and the competencies relevant to nephrology nursing working with patients with needle-related distress.

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