Serum total protein, albumin and A/G ratio in different grades of protein energy malnutrition.

The serum total protein, albumin and serum A/G ratio was studied on 20 healthy children and 30 children suffering from protein energy malnutrition of different grade such as grade-I grade-II and grade-III. Serum total protein and albumin levels in grade-I grade-II and grade-III PEM were significantly lowers than control. Serum total protein between different grades of PEM was changed but not significantly. Serum A/G ratio of grade-1 & grade-II PEM were high than that of control, but not significantly. Serum A/G ratio of grade I and grade II PEM were higher than that of control, but not significantly. But in grade-III PEM this values were significantly higher than that of control. When comparison were done within the different grades of PEM, it was found that their A/G ratio were changed but not significantly.