Abstract:
BACKGROUND:Physical hyperactivity has often been described in anorexia nervosa (AN) patients but up until now in-depth research has been scarce. Experience sampling methodology (ESM), a structured diary technique assessing momentary mental state at random times during the day, may be useful in studying hyperactivity in AN. METHODS:In two single case reports, ESM was used to investigate the variation across time of the urge to move in relation to potentially relevant eliciting conditions such as positive and negative emotions, weight preoccupation and attractiveness. RESULTS:Frequency distribution of the involved variables indicated substantial individual differences between patients. While both patients' tendency to be hyperactive was positively related to their weight preoccupation and negative emotions, in only one patient, the urge to move turned out to be significantly related to (the absence of) positive emotions. CONCLUSIONS:ESM can be useful to test whether general theories of psychopathology apply to specific patients, and it may be conceived as an individually tailored approach to self-monitoring. As such, it may guide the clinician to devise therapeutic interventions in particular patients.
journal_name
Acta Neuropsychiatrjournal_title
Acta neuropsychiatricaauthors
Pieters G,Vansteelandt K,Claes L,Probst M,Van Mechelen I,Vandereycken Wdoi
10.1111/j.0924-2708.2006.00121.xsubject
Has Abstractpub_date
2006-02-01 00:00:00pages
30-7issue
1eissn
0924-2708issn
1601-5215pii
S0924270800003665journal_volume
18pub_type
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