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Dataset from: Chronic kidney disease (CKD) and associated risk in rural South Africa: a population-based cohort study
(2022-07-13) Fabian, June; Gondwe, Mwawi; Mayindi, Nokthula; Khoza, Bongekile; Gaylard, Petra; Wade, Alisha N.; Gómez‑Olivé, F. Xavier; Tomlinson, Laurie A.; Ramsay, Michele; Tollman, Stephen Meir; Winkler, Cheryl; George, Jaya Anna; Naicker, Saraladevi; Study data were collected and managed using opensource REDCap electronic data capture tools hosted at the University of the Witwatersrand
Study Methods This longitudinal cohort study was conducted from November 2017 to September 2018 in the Medical Research Council (MRC)/Wits Rural Public Health and Health Transitions Research Unit (otherwise referred to as "Agincourt") in Bushbuckridge, a rural subdistrict of the Mpumalanga province in north-eastern South Africa. Agincourt is a Health and Socio-Demographic Surveillance System (HDSS) site that includes approximately 115,000 people. For this study, a minimum sample size of 1800 was required to provide at least 80% power to determine CKD prevalence of at least 5%, provided the true prevalence was equal to or more than 6.5%. Proportional allocation of Black African adults aged 20 to 79 years ensured a representative sample based on the most recent annual population census. Sample size was increased proportionately to 2759 individuals to accommodate a 25% non-participation rate. Dataset is 2022 cases Variables are: 1. age 2. Gender 3. Years of Education (refers to completed years of schooling) 4. Height (cm) (one decimal place) 5. weight (kg) (one decimal place) 6. BMI (body mass index) 7. POC random cholesterol (mmol/L) (2 decimal places) 8. POC random glucose (mmol/L) (1 decimal place) 9. HIV status is: Based on (i) prior HIV testing history OR (ii) HIV PCR testing for ARK 10. Using the urine pregnancy test, is this participant pregnant? ( 11. ERY (erythrocytes, blood) 12. Hb (haemoglobin, blood) LEU (leucocytes) 13. NIT (nitrites) 14. PRO (protein) 15. hepatitis B surface antigen 16. Serum creatinine (umol/L) 17. Systolic BP(1) 18. Diastolic BP (1) 19. Systolic BP(2) 20. Diastolic BP (2) 21. Systolic BP(3) 22. Diastolic BP (3) 23. Serum creatinine (umol/L) 24. Urine microalbumin (mg/L) 25. Urine creatinine (mmol/L) 26. Urine microalbumin (mg/L) 27. Urine creatinine (mmol/L) 28. APOL1 haplotype
New onset diabetes post renal transplantation
(2009-02-12T11:43:48Z) Harrichund, Pretissha
ABSTRACT Diabetes mellitus is a major cause of morbidity and mortality and is the leading cause of end-stage renal disease worldwide. New onset diabetes post renal transplantation is associated with reduced graft function, decreased patient survival and increased risk of graft loss. The immunosuppressive regimes used and dosage of corticosteroid therapy appear to impact on the incidence of new onset diabetes post renal transplantation. The objectives of this study were: to ascertain the prevalence of new onset diabetes post transplantation; to determine the association between new onset diabetes with immunosuppressive regimens and ethnicity; and to assess outcomes in terms of morbidity and mortality. The study design consisted of a retrospective analysis of 398 patient files transplanted between 01/07/1994 and 30/06/2004. Information retrieved from the files consisted of patient demographics ( age, race, gender ), weight, date of onset of diabetes, immunosuppressive regimens used, infections, cardiovascular and overall morbidity and mortality. The diagnosis of diabetes was based on the American Diabetes Association (ADA) criteria or the requirement for anti-diabetic agents. Results obtained showed that 15.58% (62/398) of patients became diabetic. The mean time to onset of diabetes was 22.9 months ( range 1 week to 100 months ). 20.21% Black patients (p=0.100), 9.42% White, 12.5% Coloured and 12% Indian patients became diabetic. Treatment with Cyclosporine( CyA) had an incidence of diabetes of 14.44%, Tacrolimus 20.25% p = 0.228, Rapamune 11.36% and Mycophenolate Mofetil 11.97%. Infections occurred in 96.77% of diabetic patients, p = <0.0001. Cardiovascular morbidity and mortality was 11.29%, p = 0.82. Overall mortality was 79.3% in the diabetic group p = 0.237, HR 1.45. In conclusion, the incidence of new onset diabetes is significant as it confers a higher risk of infections and overall mortality. Black patients are more affected, with an increased risk for those treated with Tacrolimus.

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