Incidence and predictors of acute kidney injury among women with severe pre-eclampsia at Mbarara Regional Referral Hospital.

Autor: Hassan M; Department of Obstetrics and Gynecology, Mbarara University of Science and Technology, Mbarara, Uganda., Mayanja R; Department of Obstetrics and Gynecology, Mbarara University of Science and Technology, Mbarara, Uganda., Ssalongo WGM; Department of Obstetrics and Gynecology, Mbarara Regional Referral Hospital, Mbarara, Uganda., Robert N; Department of Medicine, Mbarara Regional Referral Hospital, Mbarara, Uganda., Mark LH; Department of Obstetrics and Gynecology, Mbarara University of Science and Technology, Mbarara, Uganda., Samson O; Department of Internal Medicine, Mbarara University of Science and Technology, Mbarara, Uganda., Muhindo R; Department of Internal Medicine, Mbarara University of Science and Technology, Mbarara, Uganda. rosie@must.ac.ug.
Jazyk: angličtina
Zdroj: BMC nephrology [BMC Nephrol] 2022 Nov 02; Vol. 23 (1), pp. 353. Date of Electronic Publication: 2022 Nov 02.
DOI: 10.1186/s12882-022-02972-8
Abstrakt: Background: The presence of acute kidney injury (AKI) in pre-eclampsia complicates treatment including; increasing length of hospital stay and a need to access services like dialysis which are largely expensive in resource-limited settings. We aimed to determine incidence and predictors of acute kidney injury among women with severe pre-eclampsia at Mbarara Regional Referral Hospital in southwestern Uganda.
Methods: We carried out a hospital-based prospective cohort study from 16 November  2018 to 18 April 2019, among pregnant women with severe pre-eclampsia followed up in the hospital. We enrolled 70 mothers with severe pre-eclampsia and eclampsia; we excluded patients with a history of chronic kidney disease, chronic hypertension, and gestational hypertension. Data on socio-demographics, laboratory parameters, health system, obstetric and medical factors were collected. Baseline serum creatinine, complete blood count, and CD4 T-cell count were all done at admission (0-hour). A second serum creatinine was done at 48-hours to determine the presence of AKI and AKI was defined as a relative change of serum creatinine value at least 1.5 times the baseline (i.e., at admission) within 48 h. The proportion of women diagnosed with acute kidney injury among the total number of women with severe pre-eclampsia was reported as incidence proportion. Univariate and multivariate logistic regression was used to establish the association between acute kidney injury and severe pre-eclampsia.
Results: Incidence of acute kidney injury was high (42.86%) among women with severe pre-eclampsia. Antenatal care attendance was protective with an odds ratio of 0.14 (0.03, 0.73), p-value 0.020 at bivariate analysis but had no statistical significance at multivariate analysis. Eclampsia was an independent risk factor for acute kidney injury. (aOR 5.89 (1.51, 38.88), p-value 0.014.
Conclusion: The incidence of acute kidney injury in patients with severe pre-eclampsia is high. Eclampsia is an independent risk factor of acute kidney injury. The findings of this study highlight the urgent need for more research and better perinatal care for these women.
(© 2022. The Author(s).)
Databáze: MEDLINE
Externí odkaz: