Psychiatric Bulletin (2002) 26: 275. doi: 10.1192/pb.26.7.275-a
© 2002 The Royal College of Psychiatrists
Psychiatric Bulletin (2002) 26: 275
© 2002 The Royal College of Psychiatrists
Missed-fit ECT audit
Mayura Deshpande, Senior House Officer and
Tegwedd Freer, Consultant Psychiatrist
Wonford House Hospital, Dryden Road, Exeter EX2 5AF
Sir: We read with interest the article by Davies and Wilson
(Psychiatric Bulletin, June 2001, 25, 215-216) on the rate of
missed-fits during electroconvulsive therapy (ECT). We have recently completed
a retrospective survey of the missed-fit rate in our hospital's ECT
department. Of the 70 patients who received ECT between January and December
2001, case notes were obtained for 68. Eighty per cent of the patients were on
antidepressants, 47% on antipsychotics, 19% on benzodiazepines and 3% on
antiepileptic drugs, and no medication was recorded for one patient.
The total number of ECT treatments given was 481. Of these, only five
resulted in missed-fits. These patients were not on benzodiazepines or
antiepileptic drugs. The stimulus dose applied in all five cases was
appropriate to the patients' age and gender. All of them went on to fit
successfully later in the course. In addition, different junior doctors were
involved in the administration of ECT on the above occasions.
The rate of missed-fits in our survey was very low, 1.04%, which is
comparable with the rate reported by the authors (1.8%) in their third
audit-year. Our ECT department is consultant-led, with theoretical teaching
and clinical supervision, as well as random checks to ensure that correct
procedures are followed. A stimulus-dosing protocol is strictly adhered
to.
As a result of this survey, restimulation guidelines are being drafted and
will be included in ECT dosing policy. It is also proposed that this survey
will become an annual event in our department.