RT Journal T1 ÜBer die resultate der diabetesbehandlung in finnland JF Journal of the American Medical Association JO Journal of the American Medical Association YR 1939 FD August 26 VO 113 IS 9 SP 881 OP 882 DO 10.1001/jama.1939.02800340151030 UL http://dx.doi.org/10.1001/jama.1939.02800340151030 AB An excellent review of diabetic therapy, particularly since the introduction of insulin occupies the first chapter, but the monograph is of chief interest because of the careful statistical studies concerning the patients themselves.. Eighty-six patients formed a group before and 645 after insulin was begun and the latter comprised patients treated between October 1923 and July 1936 in the second medical clinic of the University of Helsinki. Whereas 19 per cent of the eighty-six patients treated before the employment of insulin died in the clinic, the mortality among 645 patients later treated in the clinic was only 6.8 per cent. Coma fell from 81 per cent in the former to 27 per cent in the latter. In fact, of the thirteen patients in actual coma and in precoma before the use of insulin all died and only 24 per cent of those after it was begun. Before insulin the ratio