Clémentine Lopez1, Cécile Charles2,3, Pascal Rouby2, Diane Boinon2, Sophie Laurent4, Annie Rey5, Marc Spielmann6, Sarah Dauchy2. 1. Psycho-Oncology Unit, Institut Gustave Roussy, Villejuif, France. clementine.lopez@gustaveroussy.fr. 2. Psycho-Oncology Unit, Institut Gustave Roussy, Villejuif, France. 3. Laboratory of Psychopathology and Health processes, EA 4057, Psychology Institute, Paris Descartes University - Sorbonne Paris Cité, Boulogne-Billancourt, France. 4. Pain Management Unit, Institut Gustave Roussy, Villejuif, France. 5. Department of Biostatistics and Epidemiology, Institut Gustave Roussy, Villejuif, France. 6. Department of Medical Oncology, Institut Gustave Roussy, Villejuif, France.
Abstract
PURPOSE: The aim of this study was to explore associations between arthralgia and fear of recurrence in breast cancer patients treated by aromatase inhibitors (AI). METHOD: We sent a set of questionnaires to 100 patients examining their pain characteristics, anxiety (STAI), depression (BDI-SF), quality of life (SF-36), fear of recurrence (FCRI), and representations of AI treatment (ad hoc questionnaire). Nonparametric tests were used to investigate between-group comparisons (arthralgia vs. nonarthralgia) in these domains as well as the associations between arthralgia and fear of recurrence. RESULTS: Of the 77 patients who returned the questionnaires (response rate = 77%), 60 (78%) reported arthralgia. The mean score of fear of recurrence exceeded the pathological threshold in the arthralgia group and was significantly higher than that in the nonarthralgia group (14.8 vs. 10.7, p < 0.01). Significant associations were observed between fear of recurrence and pain intensity (r = 0.274, p < 0.05) and pain relief (r = -0.409, p < 0.05). More than 80% of the total sample declared that they were well informed about the aim of AI, their side effects, and the risk of developing arthralgia. Fear of recurrence did not appear to be associated with representations of AI. CONCLUSION: The study revealed a close relationship between pain intensity and fear of recurrence. In particular, it showed that effective pain management was accompanied by a reduced fear of recurrence. Information, although essential, appeared insufficient to overcome patients' concerns about pain. Therefore, the implement of a systematic screening for arthralgia and the improvement of analgesic treatment are essential issues. New strategies for pharmacological and nonpharmacological treatment must be developed.
PURPOSE: The aim of this study was to explore associations between arthralgia and fear of recurrence in breast cancerpatients treated by aromatase inhibitors (AI). METHOD: We sent a set of questionnaires to 100 patients examining their pain characteristics, anxiety (STAI), depression (BDI-SF), quality of life (SF-36), fear of recurrence (FCRI), and representations of AI treatment (ad hoc questionnaire). Nonparametric tests were used to investigate between-group comparisons (arthralgia vs. nonarthralgia) in these domains as well as the associations between arthralgia and fear of recurrence. RESULTS: Of the 77 patients who returned the questionnaires (response rate = 77%), 60 (78%) reported arthralgia. The mean score of fear of recurrence exceeded the pathological threshold in the arthralgia group and was significantly higher than that in the nonarthralgia group (14.8 vs. 10.7, p < 0.01). Significant associations were observed between fear of recurrence and pain intensity (r = 0.274, p < 0.05) and pain relief (r = -0.409, p < 0.05). More than 80% of the total sample declared that they were well informed about the aim of AI, their side effects, and the risk of developing arthralgia. Fear of recurrence did not appear to be associated with representations of AI. CONCLUSION: The study revealed a close relationship between pain intensity and fear of recurrence. In particular, it showed that effective pain management was accompanied by a reduced fear of recurrence. Information, although essential, appeared insufficient to overcome patients' concerns about pain. Therefore, the implement of a systematic screening for arthralgia and the improvement of analgesic treatment are essential issues. New strategies for pharmacological and nonpharmacological treatment must be developed.
Entities:
Keywords:
Aromatase inhibitors; Arthralgia; Fear of recurrence; Quality of life
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