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Development of Anticipatory Nausea: A Prospective Analysis
The development of anticipatory nausea in cancer chemotherapy typically has been viewed in terms of a respondent learning model. Firm support for this etiological model has been precluded by use of retrospective research designs, however. The present study employed a prospective design to identify p...
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Published in: | Journal of consulting and clinical psychology 1985-08, Vol.53 (4), p.447-454 |
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Main Authors: | , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that cite this one |
Online Access: | Get full text |
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Summary: | The development of anticipatory nausea in cancer chemotherapy typically has been viewed in terms of a respondent learning model. Firm support for this etiological model has been precluded by use of retrospective research designs, however. The present study employed a prospective design to identify patient- and treatment-related variables characteristic of patients who subsequently develop anticipatory nausea. Seventy-one chemotherapy outpatients were interviewed before and after each chemotherapy infusion during their first 6 months of treatment. Hierarchical multiple regression analysis revealed that patients who developed anticipatory nausea were characterized by more severe posttreatment nausea, more time-consuming treatment infusions, and greater state anxiety relative to patients without anticipatory nausea. In general, results supported a respondent learning conceptualization of the development of anticipatory nausea. Clinical implications of these findings for the prevention of anticipatory nausea are suggested. |
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ISSN: | 0022-006X 1939-2117 |
DOI: | 10.1037/0022-006X.53.4.447 |