Background: Some candidates for clozapine treatment may be unable to b
e given the drug. They may be so severely ill that they cannot or will
not ingest a pill; their psychosis may have so compromised their phys
ical status that use of clozapine, which produces a broad range of sid
e effects, would be unsafe; and/or they may require a very rapid contr
ol of their behavior. Method: Two case reports are described of patien
ts who, although candidates for clozapine, were unable to take or be g
iven the drug. Initial treatment with electroconvulsive therapy (ECT)
was tried in both patients prior to use of clozapine. Results: In the
two cases described, treatment with ECT prior to clozapine stabilized
the patients enough that clozapine could be administered. In both case
s, the clozapine appeared to perpetuate the initial clinical response
produced by the ECT. Conclusion: These case reports suggest that a two
-step strategy of ECT followed by clozapine treatment may both facilit
ate the use of clozapine in some patients and perpetuate the clinical
stability produced by ECT alone.