Nutritional Status of Patients on Maintenance Hemodialysis at Muhimbili National Hospital in Dar es Salaam, Tanzania: A Cross-Sectional Study
Table 1
Sample distribution, prevalence, and unadjusted odds of malnutrition in relation to the sociodemographic, hemodialysis-related, and clinical variables. N = 160.
Characteristics
Sample distribution n
Proportion malnourished n
Crude odds ratio (COR) (95% CI)
value
Sociodemographic characteristics
Age (years) 18–39 40–59 ≥60
30 (18.8%) 75 (46.9%) 55 (34.3%)
21/30 (70%) 42/75 (56%) 35/55 (63.6%)
1 0.55 (0.22–1.35) 0.75 (0.29–1.95)
0.19 0.56
Gender Male Female
111 (69.4%) 49 (30.6%)
65/111 (58.6%) 33/49 (67.3%)
1 1.46 (0.72–2.96)
0.29
Marital status Living with a partner Single
136 (85.0%) 24 (15.0%)
79/136 (58.1%) 19/24 (79.2%)
1 2.74 (0.97–7.78)
0.06
Educational level Higher Secondary None or primary
62 (38.8%) 57 (35.6%) 41 (25.6%)
36/62 (58.1%) 33/57 (57.9%) 29/41 (70.7%)
1 0.99 (0.48–2.06) 1.75 (0.75–4.05)
0.99 0.19
Employment status Currently working Retired/stopped Not employed
24 (15.0%) 118 (73.8%) 18 (11.2%)
14/24 (58.3%) 70/118 (59.3%) 14/18 (77.8%)
1 1.04 (0.43–2.54) 2.5 (0.63–9.9)
0.33
Payment type Health insurance Cash payment
144 (90.0%) 16 (10.0%)
87/144 (60.4%) 11/16 (68.8%)
1 1.44 (0.48–4.37)
0.52
Hemodialysis-related factors and medical conditions