RESUMO
OBJECTIVES: Examine whether anxiety and pain catastrophizing are distinct constructs in relation to functional outcomes in pediatric chronic pain, and whether they differentially predict functional outcomes based on age. METHODS: In all, 725 youth (191 children, 534 adolescents) with chronic pain completed measures of pain characteristics, anxiety, pain catastrophizing, functional disability, and health-related quality of life (HRQOL). Structural equation modeling was used to examine interrelationships. RESULTS: Anxiety and pain catastrophizing were distinct. For both children and adolescents, pain catastrophizing predicted pain, functional disability, and HRQOL, and was a stronger predictor of pain intensity. For children, anxiety predicted HRQOL, and pain catastrophizing was a stronger predictor of functional disability. For adolescents, anxiety predicted functional disability and HRQOL, and anxiety was a stronger predictor of HRQOL. CONCLUSIONS: There were age-related differences regarding whether anxiety or pain catastrophizing more strongly predicted specific functional outcomes. Assessment and intervention efforts should emphasize both anxiety and pain catastrophizing.
Assuntos
Transtornos de Ansiedade/psicologia , Catastrofização/psicologia , Dor Crônica/psicologia , Pessoas com Deficiência/psicologia , Qualidade de Vida/psicologia , Adolescente , Transtornos de Ansiedade/complicações , Catastrofização/complicações , Criança , Dor Crônica/complicações , Pessoas com Deficiência/estatística & dados numéricos , Feminino , Humanos , Masculino , Medição da DorRESUMO
CONTEXT: It is estimated that 1 in 5 children in the United States is affected by chronic pain. Increasing adaptive coping strategies and decreasing stress may be important in treatment. Research has suggested that mindfulness can help alleviate symptoms associated with medical illnesses and increase quality of life. Little is known about the effectiveness of mindfulness-based stress reduction (MBSR) in youth, partly due to insufficient methodological rigor in related studies. OBJECTIVE: The primary purpose of the present study was to examine the feasibility, acceptability, and effectiveness of MBSR for a treatment-seeking sample of youth with chronic pain. DESIGN: The current study was the first randomized, controlled pilot study of MBSR for pediatric chronic pain. The research team had intended to use block randomization involving a total of five recruitment waves, with each wave consisting of one MBSR group and one psychoeducation group. Due to difficulties with recruitment and attrition before the start of either group, however, only MBSR was conducted at each wave after the first wave. SETTING: Participants were recruited from a multidisciplinary pain clinic in a large, Midwestern children's hospital. PARTICIPANTS: The final sample included six adolescents between the ages of 12 and 17 y, four in the MBSR group and two in the psychoeducation group. INTERVENTION: Weekly sessions for the MBSR group were 90 min in length and followed a structured protocol. Sessions included a review of homework, an introduction to and practice of meditation, discussion of the session, and a review of the home practice assignment. The psychoeducation group participated in six group sessions, which were based on a cognitive-behavioral model of pain, and discussion topics included the nature of chronic pain and stress management. PRIMARY OUTCOME MEASURES: Health-related quality of life, pain catastrophizing, anxiety, functional disability, mindfulness, and treatment acceptability were all assessed pre- and postintervention as well as at follow-up. RESULTS: Recruitment and retention difficulties were experienced. Qualitative examination of participants' scores suggested increased mindfulness but inconsistent patterns on other outcome measures. CONCLUSIONS: The research team highlighted critical challenges faced by potential researchers aiming to investigate MBSR for pediatric chronic pain, and the study provides recommendations for research and implications for clinical practice.
Assuntos
Dor Crônica/terapia , Terapias Mente-Corpo/métodos , Atenção Plena/métodos , Estresse Psicológico/terapia , Adolescente , Criança , Feminino , Hospitais Pediátricos , Humanos , Masculino , Medição da Dor , Projetos PilotoRESUMO
Chronic and recurrent pain is experienced by many children and adolescents. Treatment of chronic pain using a multidisciplinary approach has been found to be effective for treatment of chronic pain. Parent satisfaction with treatment and treatment providers highly correlates to children's treatment adherence. Parents of children treated at a multidisciplinary chronic pain clinic were interviewed following their initial appointment. Parents reported high satisfaction with treatment team members and with the treatment plan. Parents also reported appreciation of multidisciplinary structure, the high level of expertise of the team members, and the team members' genuine interest in treating their children. This increase in satisfaction when compared to previous treatment is important since increases in satisfaction may correlate with a reduction in experiences of chronic pain. Parents reported high satisfaction with interactions with treatment team members and with the treatment plan provided for their children. Parents had appreciation of multidisciplinary team structure and the high level of expertise of the team members. This increase in satisfaction when compared to treatment from previous providers is important since increases in satisfaction may correlate with an increase in children's treatment adherence and a reduction in experiences of chronic pain.