2026-05-27T12:07:24Zhttps://riuma.uma.es/rest/oai/request

oai:riuma.uma.es:10630/289542026-02-03T11:26:07Zcom_10630_2254col_10630_37953

00925njm 22002777a 4500 dc Esteve-Zarazaga, Rosa author Barrado-Moreno, Victoria author Ramírez-Maestre, María del Carmen author Serrano-Ibáñez, Elena Rocío author De la Vega, Rocío author Ruiz-Párraga, Gema Teresa author Sainero-Tirado, Gloria author Fernández Baena, Mariano author Jensen, Mark P. author López-Martínez, Alicia Eva author 2024-01-08 Background. The negative consequences of prescription opioid misuse and opioid use disorder make it relevant to identify factors associated with this problem in individuals with chronic pain. This cross-sectional study aimed at identifying subgroups of people with chronic pain based on their psychological profiles, prescription opioid misuse, craving, and withdrawal. Methods. The sample comprised 185 individuals with chronic pain. We performed hierarchical cluster analysis on impulsivity, anxiety sensitivity, pain acceptance, pain intensity, opioid misuse, craving, and withdrawal. Results. The four-cluster solution was the optimal one. Misuse, craving, and anxiety sensitivity were higher among people in the Severe-problems cluster than among people in the other three clusters. Withdrawal was the highest in the High-withdrawal cluster. Impulsivity was higher among people in the Severe-problems and High-withdrawal clusters than those in the Moderate-problems and Mild-problems clusters. Pain acceptance was higher among people in the Mild-problems cluster than among people in the other three clusters. Anxiety sensitivity and misuse were higher among people in the Moderate-problems cluster than among people in the Mild-problems cluster. Conclusions. These results support that impulsivity, anxiety sensitivity, and pain acceptance are useful constructs to identify subgroups of people with chronic pain according to their level of prescription opioid misuse, craving, and withdrawal. The results of this study may help in selecting the early intervention most suitable for each of the identified profiles... Esteve, R., BarradoMoreno, V., Ramírez-Maestre, C., Serrano-Ibáñez, E. R., de la Vega, R., Ruiz-Párraga, G. T., SaineroTirado, G., Fernández Baena, M., Jensen, M., & López-Martínez, A. E. (2024). Psychological profiles and prescription opioid misuse, craving, and withdrawal in people with chronic pain. European Journal of Pain, 00, 1–17. https://doi. org/10.1002/ejp.2233 https://hdl.handle.net/10630/28954 10.1002/ejp.2233 Opiáceos Dolor Psicología Psychological profiles and prescription opioid misuse, craving, and withdrawal in people with chronic pain