DBH Levels in Two Groups of Schizophrenic Pateints



Nonpsycho. Psychotic
0.0104 0.0150
0.0105 0.0204
0.0112 0.0208
0.0116 0.0222
0.0130 0.0226
0.0145 0.0245
0.0154 0.0270
0.0156 0.0275
0.0170 0.0306
0.0180 0.0320
0.0200
0.0200
0.0210
0.0230
0.0252

An antipsychotic medication was given to 25 hospitalized schizophrenic patients. After a period of time each pateint was classified as being either psychotic or nonpsychotic. Of interest is whether psychotic and nonpsychotic schizophrenics differ in the levels of dopamine b-hydroxylase (DBH) activity in their cerebrospinal fluid.