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  1. Metabolic Changes In Living Kidney Donors After Donation In University Malaya Medical Centre
    Goh ET, Gan CC, Lim SK, Wong CM, Lee YW, Jalalonmuhali M
    Transplant Proc, 2022 Feb 10.
    PMID: 35153058 DOI: 10.1016/j.transproceed.2022.01.006
    The short- and long-term outcome of donations from living donors of kidneys (LKDs) remains controversial. Information regarding metabolic changes after donation in Malaysia remains limited despite Malaysia having the highest record prevalence of diabetes, obesity, and hypertension in Asia. There were 159 LKDs in our center from 2010 to 2020. We analyzed pre and post donation clinical data and laboratory results from 140 LKDs, retrospectively, from electronic medical records and looked for any metabolic changes. Among these 140 LKDs, 99 were women (70.7%), with a mean age of 47.23 ± 11.67 before donation. The median follow-up was 4 years (range, 2-6 years). Median body mass index increased from 24.35 kg/m2 (range, 22.11-26.93) to 25.56 kg/m2 (range, 22.78-28.57; Z=-3.934, P = .000) after donation. Prevalence of obesity increased from 24.18% to 30.77%. Only 2.8% of LKDs developed proteinuria postnephrectomy (P = .250). Serum creatinine increased from 60 mmol/L (range, 52-74) to 87 mmol/L (range, 74-108) 1 year after donation (P = .000), and the latest results decrease to 83 mmol/L (range, 73-101; P = .000). Systolic blood pressure increased from 127.83 ± 12.25 mm Hg to 131.30 ± 18.16 mm Hg, (t[97] = -2.012; P = .047); and prevalence of hypertension increased from 19.81% to 23.58% (P = .125), with 22.64% requiring treatment. We noted that 22.54% of the LKDs had dyslipidemia before donation, a number that increased to 50% after donation (P = .000). LKDs with hyperuricemia increased significantly from 7.92% to 34.65%, with uric acid level increasing from 311.94 ± 78.51umol/L to 381.87 ± 86.96 umol/L (t[94] = -10.805; P = .000). Fasting blood glucose and glycated hemoglobin level recorded no significant changes after donation. Post donation kidney function of LKDs compensated well and stable in short term. We noted statistically significant increment of weight, post donation body mass index, systolic blood pressure, uric acid, and lipids. We suggest prospective studies with longer follow-up and more subjects for clinical correlation.
  2. The Outcome of the Elderly Living Kidney Donors in a Single Tertiary Center in Malaysia
    Goh ET, Jalalonmuhali M, Ng KP, Wan Md Adnan AH, Hing Wong A, Cheng SF, et al.
    Transplant Proc, 2022 Feb 04.
    PMID: 35131101 DOI: 10.1016/j.transproceed.2021.12.039
    Living-kidney transplantation increases with years, however, the rate is comparatively low to support local needs. Marginal living donors like the elderly were used to increase the donor pool. We retrospectively evaluate the outcome of 25 elderly living kidney donors (eLKDs) who were ≥60 years old at the time of donation in our center. Their medical history and laboratory results were analyzed retrospectively from e-medical records. There are 16 females (64.0%) with a median age of 63 (60.5-66.0). The mean follow-up duration was 4.36 ± 2.46 years. Their mean body mass index increased from 23.70 ± 3.07 kg/m2 to 24.21 ± 2.93 kg/m2 (t[14] = -2.176, P = .047) post donation. Systolic blood pressure (SBP) increased from 133.33 ± 11.65 mm Hg to 140.56 ± 17.78 mm Hg (t[17] = -2.124, P = .049). However, the prevalence of overweight and hypertension were not significant. Only 5.56% of the eLKDs developed proteinuria post nephrectomy (P =1.000). Serum creatinine increased from 62.33 ± 14.39 mmol/L to 104.63 ± 28.53 mmol/L post 1-month donation (t[23] = -9.720, P = .000) and decreased to 99.67 ± 22.39 mmol/L post 1-year donation (t[17] = -8.415, P = .006), and latest results were 94.28 ± 20.74mmol/L (t[17] = -6.630, P = .033). Fasting blood glucose and HbA1c level recorded no significant changes post donation. We noted that 47.62% of the eLKDs had dyslipidemia pre donation, which increased to 76.20% post donation (P = .031). eLKDs with hyperuricemia increased significantly from 5.88% to 52.94%; with uric acid level from 306.12 ± 68.67 umol/L to 412.24 ± 74.14 umol/L (t[16] = -7.726, P = .000). None of the eLKDs were diagnosed with metabolic syndrome pre and post kidney donation. Postdonation kidney function of the eLKDs compensated well and were stable in the short term. We noted statistically significant increments of weight, body mass index, SBP, uric acid, and lipid levels, which did not translate to clinical significance post donation. Elderly living-kidney donation can be done safely with close monitoring post donation.
  3. Fulltext Safety attitudes, burnout and well-being among healthcare workers during the COVID-19 pandemic: an Indo-Pacific regional cross-sectional study
    Kanneganti A, Tan BYQ, Nik Ab Rahman NH, Leow AS, Denning M, Goh ET, et al.
    Singapore Med J, 2023 Nov;64(11):667-676.
    PMID: 35139631 DOI: 10.11622/smedj.2022014
    INTRODUCTION: The coronavirus disease 2019 (COVID-19) pandemic has had an unprecedented impact in Asia and has placed significant burden on already stretched healthcare systems. We examined the impact of COVID-19 on the safety attitudes among healthcare workers (HCWs), as well as their associated demographic and occupational factors, and measures of burnout, depression and anxiety.

    METHODS: A cross-sectional survey study utilising snowball sampling was performed involving doctors, nurses and allied health professions from 23 hospitals in Singapore, Malaysia, India and Indonesia between 29 May 2020 and 13 July 2020. This survey collated demographic data and workplace conditions and included three validated questionnaires: the Safety Attitudes Questionnaire (SAQ), Oldenburg Burnout Inventory and Hospital Anxiety and Depression Scale. We performed multivariate mixed-model regression to assess independent associations with the SAQ total percentage agree rate (PAR).

    RESULTS: We obtained 3,163 responses. The SAQ total PARs were found to be 35.7%, 15.0%, 51.0% and 3.3% among the respondents from Singapore, Malaysia, India and Indonesia, respectively. Burnout scores were highest among respondents from Indonesia and lowest among respondents from India (70.9%-85.4% vs. 56.3%-63.6%, respectively). Multivariate analyses revealed that meeting burnout and depression thresholds and shifts lasting ≥12 h were significantly associated with lower SAQ total PAR.

    CONCLUSION: Addressing the factors contributing to high burnout and depression and placing strict limits on work hours per shift may contribute significantly towards improving safety culture among HCWs and should remain priorities during the pandemic.

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