Journal of Mental Science (1959) 105: 685-692. doi: 10.1192/bjp.105.440.685
© 1959 The Royal College of Psychiatrists
*Indoluria in Schizophrenia:
II. Chromatographic Study on 40 Schizophrenic and 10 Normal Subjects
A. D. Forrest, M.R.C.P., D.P.M., Lecturer in Psychological Medicine
University of Edinburgh
* Based on work already submitted for the Degree of M.D. at the University of St. Andrews.
ABSTRACT
- Concentrates were made from urine samples collected from 25 male and 15 female schizophrenic subjects, 10 normal subjects were also studied.
- These concentrates were used in two-way ascending chromatograms and an attempt was made to identify the indoles detected.
- One "abnormal" spot ("Q.F.B.") was found in 23 schizophrenic subjects and in 7 out of the 10 catatonic patients (70 per cent. incidence).
- These results are discussed in relation to other reports on the excretion of indoles in schizophrenia.