Dialysis Symptom Index: Patient-reported outcome measures study of dialysis patients in low resource settings in India

Table 2 Descriptive statistics

Variable	n	mean ± SD
Age (years)	157	55.20 ± 13.38
Height (cm)	157	156.79 ± 9.61
Weight (kg)	154	59.79 ± 12.9
Body mass index	154	24.33 ± 4.55
Years on dialysis	157	3.27 ± 2.88
Last hemoglobin	157	9.54 ± 1.87
Pre-dialysis urea	157	90.70 ± 24.05
Post-dialysis urea	151	39.46 ± 16.02
Post weight (kg)	127	52.75 ± 20.12
Urea reduction ratio	157	57.29 ± 17.44