Organ support & nutrition

Epidemiology and long-term outcomes of critically ill patients with severe acute kidney injury (AKI) in India and Southeast Asia

Intensive Care MedPublished Multicentre registry cohort study

Authors' conclusion

Patients with severe AKI face a high incidence of 2-year MAKE and poor long-term clinical outcomes.

Study context

Population
Critically ill patients with AKI stage 3 (Kidney Disease Improving Global Outcomes (KDIGO) criteria), 24 hospitals in Southeast Asia and India, April 2019–December 20231,033 (47%) died in hospital
Participants
2,315 patients
Outcome
MAKE: composite of persistent kidney dysfunction, long-term dialysis and all-cause mortality
Follow-up
2 years post-enrollment

Main finding

As reported in the abstract

Incidence of 2-year MAKE among surviving patients · 2 years

Incidence of 2-year major adverse kidney events (MAKE)

46.6

per 100 person-years; 95% CI 42.7–50.6

Mortality as dominant component of MAKE

32%

Observational data: associations, not effects.

Further findings

New chronic kidney disease (CKD) · 2 years post-AKI

Incidence per 100 person-years
58.6 (95% CI 51.0-67.0)

CKD progression · 2 years post-AKI

Incidence per 100 person-years
35.4 (95% CI 26.0-47.0)

Independent risk factors for 2-year MAKE (multivariable-adjusted)

Older age, male sex, preexisting CKD, malignancy, cardiac-associated AKI and non-recovery of kidney function after AKI

Original publication

Epidemiology and long-term outcomes of critically ill patients with severe AKI in India and Southeast Asia. Intensive Care Med. Published 14 July 2025. doi:10.1007/s00134-025-08008-7

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