Abstract
The main purpose of this study was to investigate whether rehearsal, defined as the tendency to recurrently ruminate over upsetting aversive experiences, had an effect on pedometry reactivity. A total of 156 Hong Kong Chinese children aged 9–12 years were recruited. Participants completed the Rehearsal Scale for Children‐Chinese (RSC‐C; Ling, Maxwell, Masters, & McManus, 2010) and wore the pedometers for 3 consecutive weeks. The mean number of steps was significantly higher in Week 1 than in Week 3. High rehearsers showed a larger decrease in mean number of steps from Week 1 to Week 3 than low rehearsers. Future physical activity intervention studies should adjust for reactivity in their baseline measurements and should further examine the relationship between habitual PA and individual propensities for rehearsal. © 2010 Wiley Periodicals, Inc. J Clin Psychol 00:1–6, 2010.
Original language | English |
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Pages (from-to) | 261-266 |
Journal | Journal of Clinical Psychology |
Volume | 67 |
Issue number | 3 |
Early online date | 11 Nov 2010 |
DOIs | |
Publication status | Published - 1 Mar 2011 |
Externally published | Yes |