Acute kidney injury and its association with mortality in Asian COVID-19 patients: A meta-analysis.
Clin Nephrol
; 98(4): 188-197, 2022 Oct.
Article
in English
| MEDLINE | ID: covidwho-1975230
ABSTRACT
BACKGROUND:
Previous evidence suggests that acute kidney injury (AKI) is common in patients with COVID-19 and associated with adverse outcomes. Moreover, the incidence and mortality of AKI in Asia are ambiguous.OBJECTIVE:
Evaluating the risk factors and risk of death from AKI in -COVID-19 patients in Asia. MATERIALS ANDMETHODS:
We conducted a meta-analysis of clinical observational studies of -COVID-19 patients in Asia. Outcome measures included AKI in COVID-19 patients, overall mortality in COVID-19 patients, and mortality assessment in patients with AKI. The random-effects model was adopted, with heterogeneity and sensitivity analysis.RESULTS:
27 clinical studies (18,216 Asian patients with COVID-19) have been included in the study. The pooled incidence of AKI was 0.19 (95% CI 16 - 23%; I2 = 98.9%, p < 0.001); the pooled incidence of total mortality was 0.19 (95% CI 17 - 22%; I2 = 98.9%, p < 0.001). No publication bias was found (Egger's test, p = 0.396, 0.213). The pooled mortality in AKI patients with COVID-19 was 50% (95% CI 33 - 67%; I2 by random-effects model = 98.4%, p < 0.001). AKI was found to be a risk factor for death in stepwise regression analysis; age, diabetes, and hypertension were influencing factors for AKI risk in -COVID-19 patients.CONCLUSION:
AKI is a common complication in Asian COVID-19 patients, and it is associated with an increase in mortality of Asian COVID-19 patients. Any treatment that protects the kidney may be a practical intervention to reduce the mortality of COVID-19 patients in Asia.
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Main subject:
Acute Kidney Injury
/
COVID-19
Type of study:
Experimental Studies
/
Observational study
/
Prognostic study
/
Randomized controlled trials
/
Reviews
Topics:
Long Covid
Limits:
Humans
Country/Region as subject:
Asia
Language:
English
Journal:
Clin Nephrol
Year:
2022
Document Type:
Article
Similar
MEDLINE
...
LILACS
LIS