Abstract
The present study examined the efficacy of a behavioral intervention designed to increase adherence to fluid-intake restrictions among hemodialysis patients. Twenty intervention-group patients were compared with 20 matched control patients on an indicator of fluid-intake adherence at 3 time points. The Group x Time interaction was significant, indicating that patients in the 2 groups exhibited a differential pattern of change in fluid-intake adherence across the follow-up period. The intervention and control groups did not differ significantly in terms of adherence at the initial postintervention period but did differ at the 8-week follow-up. The observed group differences were, in part, due to a trend toward increasingly better adherence in the intervention group and poorer adherence in the control group across the follow-up period.
Original language | English (US) |
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Pages (from-to) | 393-397 |
Number of pages | 5 |
Journal | Health Psychology |
Volume | 21 |
Issue number | 4 |
DOIs | |
State | Published - 2002 |
Keywords
- Chronic illness
- Intervention
- Patient adherence
- Self-regulation
ASJC Scopus subject areas
- Applied Psychology
- Psychiatry and Mental health