Outcomes of Acute Kidney Injury in Patients Requiring Dialysis in a Tertiary Care Hospital of a Developing Country.

Outcomes of Acute Kidney Injury in Patients Requiring Dialysis in a Tertiary Care Hospital of a Developing Country.

Publication date: Oct 01, 2024

Acute kidney injury (AKI) requiring dialysis (AKI-D) is an important health care burden and is associated with very high in-hospital mortality. Timely initiation of dialysis in AKI is fundamental to achieve treatment goals and to provide solute clearance and removal of excess fluid while awaiting the recovery of kidney function. The primary outcome of interest of the study was recovery of sufficient kidney function to discontinue haemodialysis therapy and complete recovery of renal function. This prospective observational study has been conducted in Mymensingh Medical College Hospital, Bangladesh from September 2019 to February 2021. All adult patients with AKI-D were included in the study. All patients were followed up till death or complete recovery or for a maximum period of six month. A total of 134 patients of AKI-D were included in the study with the mean age of 42. 3+/-15. 7 years. Male (54. 5%) were slightly more than female with a male to female ratio of 1. 2:1. Diabetes and hypertension were present in 16 (11. 9%) and 47 (35. 1%) patients respectively. The causes of AKI were sepsis (35. 1%), urinary tract infection (34. 3%), acute watery diarrhoea (9. 7%), leptospirosis (11. 2%), obstetric (10. 4%), malignancy (8. 2%), post renal obstruction (8. 2%), drugs (7. 5%), surgery (18. 7%), rapidly progressive glomerulonephritis (6%), COVID 19 (5. 2%), rhabdomyolysis (4. 5%), intestinal obstruction (3. 7%), acute gastroenteritis (2. 2%), wasp bite (2. 2%), insecticide poisoning (1. 5%), star fruit toxicity (1. 5%), haemolytic uremic syndrome (0. 7%) and unknown (1. 5%). Mean number of dialysis requirement was 5. 9+/-8. 6 and length of hospital stay was 15. 4+/-10. 5 days. Out of 134 patients, 95(70. 9%) were discharged from hospital and 39(29. 1%) died in hospital. Total death of patients during the study period were 49(36. 6%) including home death of 10(7. 5%) patients. Complete recovery of kidney function was achieved in 70(52. 2%) patients and partial recoveries of kidney function who can survive without dialysis were observed in 12(9%) patients. Three (2. 2%) patients remain on dialysis and 85(63. 4%) patients survived during the study period. Survival rate was significantly higher in patients with ≤40 years (72. 6%) and significantly lower in patients with malignancy (18. 2%) and post renal obstruction (27. 3%). Outcomes of patients with AKI-D remain poor. Advanced stage of AKI, older age, late presentation, malignancy, nutritional deficiency and delay at initiation of dialysis were associated with high mortality and reduced survival.

Concepts Keywords
Diabetes Acute Kidney Injury
February Adult
Haemodialysis Bangladesh
Nutritional Developing Countries
Wasp Female
Humans
Male
Middle Aged
Prospective Studies
Renal Dialysis
Tertiary Care Centers

Semantics

Type Source Name
disease MESH Acute Kidney Injury
disease IDO country
disease MESH care burden
disease MESH death
disease MESH hypertension
disease MESH causes
disease MESH sepsis
disease MESH urinary tract infection
disease MESH leptospirosis
disease MESH malignancy
disease MESH glomerulonephritis
disease MESH COVID 19
disease MESH rhabdomyolysis
disease MESH intestinal obstruction
disease MESH gastroenteritis
disease MESH syndrome
disease MESH nutritional deficiency

Original Article

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