RESUMEN
Pain catastrophizing (PC) is a negative cognitive distortion to actual or anticipated pain. This study aims to investigate the relationship between pain catastrophizing, emotional intelligence, pain intensity, and quality of life (QoL) in cancer patients with chronic pain. Eighty-nine outpatients with chronic pain attending pain clinics and palliative care units were recruited. Participants were men (42.7%) and women (57.3%) with an average age of 56.44 years (SD = 14.82). Self-report psychological measures were completed, including a measure of emotional intelligence, a standard measure of PC, a scale assessing pain intensity, and a scale measuring QoL. The PC scale was found to assess three correlated yet different dimensions of pain catastrophizing (helplessness, magnification, and rumination). Moreover, as expected, patients with PC scale scores ≥ 30 had lower scores in functional QoL dimensions and higher scores in the fatigue, pain, and insomnia symptom dimensions. Regression analyses demonstrated that PC (B = - 0.391, p = 0.004), pain intensity (B = - 1.133, p < 0.001), and education (B = 2.915, p = 0.017) remained the only significant variables related to QoL, when controlling for demographic and clinical confounders. Regarding mediating effects, PC and pain intensity were jointly found to be significant mediators in the relationship between emotional intelligence and QoL. Results are discussed in the context of the clinical implications regarding interventions designed to improve cancer patients' quality of life and offer new insight, understanding, and evaluation targets in the field of pain management.
Asunto(s)
Dolor Crónico , Neoplasias , Masculino , Humanos , Femenino , Persona de Mediana Edad , Dolor Crónico/complicaciones , Dolor Crónico/psicología , Calidad de Vida , Dimensión del Dolor/psicología , Catastrofización/complicaciones , Catastrofización/psicología , Inteligencia Emocional , Neoplasias/complicacionesRESUMEN
Youth living with chronic sickle cell disease (SCD) pain are at risk for psychosocial distress and high levels of pain catastrophizing that contribute to functional impairment. This study aimed to identify the unique long-term impact of pain catastrophizing on pain impairment among youth with SCD. Youth with chronic SCD pain (N = 63, 10-18 years old, 58.3% female, 95.1% Black or African American) were recruited within comprehensive SCD clinics and completed a battery of measures at baseline and 4-months follow-up. A linear hierarchical regression examined baseline demographic and clinical characteristics (child SCD genotype, age, and average pain intensity), psychosocial functioning (anxiety, depression), and pain catastrophizing as predictors of pain interference at 4-months follow-up. Pain catastrophizing was the only unique predictor of pain interference at 4-months follow-up. Among youth with chronic SCD pain, pain catastrophizing warrants greater consideration as an important predictor that influences pain management and overall functioning.
Asunto(s)
Anemia de Células Falciformes , Dolor Crónico , Adolescente , Anemia de Células Falciformes/complicaciones , Catastrofización/complicaciones , Catastrofización/psicología , Niño , Dolor Crónico/complicaciones , Dolor Crónico/psicología , Femenino , Humanos , Masculino , Dimensión del Dolor , Encuestas y CuestionariosRESUMEN
This study aimed to explore factors associating with disability, which means physical impairment affecting a person's mobility, capacity, stamina, or agility, of non-specific low back pain (NSLBP) of the acute and non-acute groups. Two hundred thirty-five patients with NSLBP of less than 8 weeks' duration as acute groups (n = 124) and more than 8 weeks' duration as non-acute group (n = 111) were recruited. It was collected data on pain intensity, disability and psychosocial factors, including pain catastrophising, fear of movement and pain self-efficacy. Disability was measured Roland Morris Disability Questionnaire. A hierarchical multiple regression analysis was performed to analyse factors associating with disability of the acute and non-acute groups. The Result was that explanatory power increased with each additional variable of the order of demographic characteristics, pain intensity and psychosocial factors for both groups. Pain intensity, pain catastrophising and pain self-efficacy had significant explanatory power, with pain self-efficacy having the most significant association on the acute group. Only pain self-efficacy having the most significant association on disability of the non-acute group. In conclusion, the factors associating with disability differed depending on the duration of the disease, and pain self-efficacy might be one of the factors associating with disability of patients with NSLBP.
Asunto(s)
Personas con Discapacidad , Dolor de la Región Lumbar/diagnóstico , Catastrofización/complicaciones , Catastrofización/psicología , Evaluación de la Discapacidad , Personas con Discapacidad/estadística & datos numéricos , Femenino , Humanos , Modelos Lineales , Dolor de la Región Lumbar/complicaciones , Masculino , Persona de Mediana Edad , Dimensión del Dolor , Psicología , Factores de Riesgo , AutoeficaciaRESUMEN
BACKGROUND: Central sensitization is thought to be an important contributing factor in many chronic pain disorders. The Central Sensitization Inventory (CSI) is a patient-reported measure frequently used to assess symptoms related to central sensitization. The aims of the study were to translate and cross-culturally adapt the CSI into Nepali (CSI-NP) and assess its measurement properties. METHODS: The CSI was translated into Nepali using recommended guidelines. The CSI-NP was then administered on 100 Nepalese adults with sub-acute and chronic musculoskeletal pain with additional demographic and pain-related questions. The CSI-Nepali was administered again about 2 weeks later. Four measurement properties of the CSI-NP were evaluated: (1) internal consistency using Cronbach's alpha, (2) test-retest reliability using intraclass correlation coefficient (ICC2,1), (3) measurement errors, and (4) construct validity testing five a priori hypotheses. Confirmation of construct validity was determined if a minimum of 75% of the hypotheses were met. RESULTS: The CSI was successfully translated into Nepali. Internal consistency and test-retest reliability were both excellent (Cronbach's alpha = 0.91, and ICC = 0.98). The standard error of measurement was 0.31 and the smallest detectable change was 0.86. Four out of five (80%) a priori hypotheses were met, confirming the construct validity: the CSI-NP correlated strongly with the Pain Catastrophizing Scale total scores (r = 0.50); moderately with the total number of pain descriptors (r = 0.35); weakly with the Numerical Rating Scale (r = 0.25); and women had significantly higher CSI scores than men. However, the CSI scores did not correlate significantly with the total duration of pain, as hypothesized (r = 0.10). CONCLUSIONS: The Nepali translation of the CSI demonstrated excellent reliability and construct validity in adults with musculoskeletal pain. It is now available to Nepali health care providers to help assess central sensitization-related signs and symptoms in individuals with musculoskeletal pain in research or clinical practice to advance the understanding of central sensitization in Nepalese samples.
Asunto(s)
Catastrofización/fisiopatología , Sensibilización del Sistema Nervioso Central/fisiología , Comparación Transcultural , Dolor Musculoesquelético/fisiopatología , Psicometría , Traducciones , Adulto , Catastrofización/complicaciones , Femenino , Humanos , Estudios Longitudinales , Masculino , Dolor Musculoesquelético/complicaciones , Nepal , Dimensión del Dolor/métodos , Reproducibilidad de los Resultados , AutoinformeRESUMEN
Catastrophizing has been discussed as a cognitive precursor to the emergence of posttraumatic stress disorder (PTSD) symptoms following the experience of stressful events. Implicit in cognitive models of PTSD is that treatment-related reductions in catastrophizing should yield reductions in PTSD symptoms. The tenability of this prediction has yet to be tested. The present study investigated the sequential relation between changes in a specific form of catastrophizing-symptom catastrophizing-and changes in PTSD symptom severity in a sample of 73 work-disabled individuals enrolled in a 10-week behavioral activation intervention. Measures of symptom catastrophizing and PTSD symptom severity were completed at pre-, mid-, and posttreatment assessment points. Cross-sectional analyses of pretreatment data revealed that symptom catastrophizing accounted for significant variance in PTSD symptom severity, ß = .40, p < .001, sr = .28 (medium effect size), even when controlling for known correlates of symptom catastrophizing, such as pain and depression. Significant reductions in symptom catastrophizing and PTSD symptoms were observed during treatment, with large effect sizes, ds = 1.42 and 0.94, respectively, ps < .001. Cross-lagged analyses revealed that early change in symptom catastrophizing predicted later change in PTSD symptoms; early changes in PTSD symptom severity did not predict later change in symptom catastrophizing. These findings are consistent with the conceptual models that posit a causal relation between catastrophizing and PTSD symptom severity. The clinical implications of the findings are discussed.
Asunto(s)
Catastrofización/psicología , Trastornos por Estrés Postraumático/psicología , Adulto , Catastrofización/complicaciones , Catastrofización/terapia , Estudios Transversales , Personas con Discapacidad , Progresión de la Enfermedad , Femenino , Humanos , Masculino , Índice de Severidad de la Enfermedad , Trastornos por Estrés Postraumático/complicaciones , Trastornos por Estrés Postraumático/terapiaRESUMEN
OBJECTIVE: Fatigue is a highly prevalent and debilitating problem in women with breast cancer. This study investigated the cognitive, behavioural, interpersonal and affective responses associated with fatigue and functional impairment for women with breast cancer undergoing chemotherapy. A nested prospective study examined factors predictive of cancer-related fatigue after three cycles of chemotherapy. METHOD: 159 women with breast cancer who were about to begin or undergoing chemotherapy completed a range of measures. Correlational and multiple regression analyses explored associations between fatigue severity, functioning and a range of psychological, behavioural, demographic and clinical variables. Forty-two patients were followed-up prospectively to examine the relationship between psychosocial variables, fatigue and functioning after three cycles of chemotherapy. RESULTS: A range of cognitive, behavioural and affective variables were associated with increased fatigue severity and poorer functioning. Key cognitive and behavioural correlates included, all-or-nothing behaviour, avoidance behaviour, cancer-related catastrophising and critical/punishing responses from others. For the women in the nested prospective study, fatigue significantly increased after three cycles of chemotherapy. Increased fatigue was predicted by increased anxiety before starting chemotherapy. CONCLUSIONS: Behavioural factors and cancer-specific cognitions make important contributions to cancer-related fatigue and associated impairments. Such factors are potentially amenable to change within the context of cognitive behavioural therapy.
Asunto(s)
Conducta , Neoplasias de la Mama/fisiopatología , Neoplasias de la Mama/psicología , Cognición , Fatiga/complicaciones , Adulto , Ansiedad/complicaciones , Catastrofización/complicaciones , Fatiga/psicología , Femenino , Humanos , Persona de Mediana Edad , Análisis de Regresión , Encuestas y CuestionariosRESUMEN
Background and aims A sizable body of research has elucidated the significant role of psychological reactions to trauma on pain coping and outcomes. In order to best inform intervention development and clinical care for patients with both trauma and pain at the tertiary care level, greater clarity is needed regarding the magnitude of these effects and the specific pathways through which they may or may not function at the time of first presentation to such a treatment setting. To achieve this, the current study examined the cross-sectional relationships between traumatic etiology of pain, psychological distress (anger, depressive symptoms, and PTSD symptoms), and pain outcomes (pain catastrophizing, physical function, disability status). Methods Using a structural path modeling approach, analyses were conducted using a large sample of individuals with chronic pain (n = 637) seeking new medical evaluation at a tertiary pain management center, using the Collaborative Health Outcomes Information Registry (CHOIR). We hypothesized that the relationships between traumatic etiology of pain and poorer pain outcomes would be mediated by higher levels of psychological distress. Results Our analyses revealed modest relationships between self-reported traumatic etiology of pain and pain catastrophizing, physical function, and disability status. In comparison, there were stronger relationships between indices of psychological distress and pain catastrophizing, but a weaker pattern of associations between psychological distress and physical function and disability measures. Conclusions To the relatively small extent that self-reported traumatic etiology of pain correlates with pain-related outcomes, these relationships appear to be due primarily to the presence of psychiatric symptoms and manifest most notably in the context of psychological responses to pain (i.e. catastrophizing about pain). Implications Findings from this study highlight the need for early intervention for patients with traumatic onset of pain and for clinicians at tertiary pain centers to include more detailed assessments of psychological distress and trauma as a component of comprehensive chronic pain treatment.
Asunto(s)
Dolor Crónico/etiología , Heridas y Lesiones/psicología , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Catastrofización/complicaciones , Catastrofización/psicología , Dolor Crónico/psicología , Depresión/complicaciones , Depresión/psicología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Clínicas de Dolor/estadística & datos numéricos , Rendimiento Físico Funcional , Sistema de Registros , Estudios Retrospectivos , Autoinforme , Trastornos por Estrés Postraumático/complicaciones , Trastornos por Estrés Postraumático/psicología , Heridas y Lesiones/complicaciones , Adulto JovenRESUMEN
PURPOSE OF REVIEW: This review aims to identify perioperative patient-related factors that are associated with the development of persistent postoperative pain (PPP) in patients undergoing spine surgery. RECENT FINDINGS: Twenty-one studies published between 2000 and 2019 were included in this literature review. The following five patient-related factors were identified to be associated with the development of PPP after spine surgery: anxiety, depression, pain catastrophizing, pain sensitivity, and preoperative opioid consumption. The existing literature suggests that the risk factors for developing chronic pain after spine surgery appear to be similar to those for other types of surgery. Psychological factors and preoperative opioid consumption are associated with developing chronic pain after spinal surgery. Other factors such as gender, age, preoperative pain intensity, and immediate postoperative pain may also be involved but the evidence on this is limited.
Asunto(s)
Procedimientos Ortopédicos/efectos adversos , Dolor Postoperatorio/etiología , Columna Vertebral/cirugía , Ansiedad/complicaciones , Catastrofización/complicaciones , Dolor Crónico/etiología , Depresión/complicaciones , Femenino , Humanos , Masculino , Umbral del Dolor/fisiología , Dolor Postoperatorio/psicología , Factores de Riesgo , Factores SexualesRESUMEN
We investigated the relations between several aspects of Perceived Pain (PP) and different measurements of Executive Functions (EFs), above the influence of depression, in the context of medical rehabilitation. Eighty-one neurologically intact patients participated in this study in their sub-acute stage of recovery. Different aspects of EFs were assessed using the Wisconsin Card Sorting Test (WCST), the Stop-Signal Test (SST) and the Digit Span Backward subtest of the WAIS-III (Span-B). Different aspects of PP were measured: Pain Disability Index (PDI), The Short-Form McGill Questionnaire (SF-MPQ) and the Pain Catastrophizing Scale (PCS). Depression symptoms were assessed using the Patient Health Questionnaire. The results indicate that irrespective of the presence of depression, mental flexibility is correlated with pain disability and pain severity (WSCT - PDI partial correlation: r = -.23; p=.047, WSCT - SF-MPQ partial correlation: r = -.31; p = .006). Response inhibition is correlated with pain disability (SST - PDI partial correlation: r = .37; p = .001). Updating was not correlated with any of the PP aspects. These results remain much the same after removing the chronic pain patients from the analyses. The present study emphasizes the multidimensional nature of the term "perceived pain", as well as the term "executive functions", and the relations between them.
Asunto(s)
Catastrofización/fisiopatología , Disfunción Cognitiva/fisiopatología , Depresión/fisiopatología , Función Ejecutiva/fisiología , Inhibición Psicológica , Percepción del Dolor/fisiología , Dolor/fisiopatología , Desempeño Psicomotor/fisiología , Anciano , Catastrofización/complicaciones , Dolor Crónico/complicaciones , Dolor Crónico/fisiopatología , Disfunción Cognitiva/etiología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Dolor/complicaciones , Índice de Severidad de la EnfermedadRESUMEN
Nonrestorative sleep is a key diagnostic feature of the musculoskeletal pain disorder fibromyalgia and is robustly associated with poor physical functioning, including activity interference. However, the mechanisms through which nonrestorative sleep elicits activity interference among individuals with fibromyalgia at the within-person level remain unclear. The present study tested the following 3-path mediation model, using data gathered from a 21-day electronic daily diary in 220 individuals with fibromyalgia: previous night nonrestorative sleepâ¯ââ¯morning pain catastrophizingâ¯ââ¯afternoon pain severityâ¯ââ¯end-of-day activity interference. Results of multilevel structural equation modeling supported the 3-path mediation model. Previous night's nonrestorative sleep and morning pain catastrophizing were also directly related to end-of-day activity interference. Previous night nonrestorative sleep did not significantly predict afternoon pain severity while controlling for the effect of morning pain catastrophizing. Greater nonrestorative sleep during the previous night and a higher level of morning pain catastrophizing appear to serve as risk factors for experiencing greater daily pain and activity interference later in the day. These findings point to the potential utility of targeted interventions that improve both sleep quality and pain catastrophizing to help individuals with chronic pain engage in important daily activities despite experiencing pain. PERSPECTIVE: This study provides a better understanding of how nonrestorative sleep is associated with daily activity interference among individuals with fibromyalgia. An intervention that targets attenuating nonrestorative sleep and pain catastrophizing may help improve daily physical functioning of this population.
Asunto(s)
Actividades Cotidianas , Catastrofización/fisiopatología , Dolor Crónico/fisiopatología , Fibromialgia/fisiopatología , Dolor Musculoesquelético/fisiopatología , Trastornos del Sueño-Vigilia/fisiopatología , Adulto , Anciano , Catastrofización/complicaciones , Dolor Crónico/complicaciones , Femenino , Fibromialgia/complicaciones , Humanos , Masculino , Persona de Mediana Edad , Modelos Biológicos , Dolor Musculoesquelético/complicaciones , Índice de Severidad de la Enfermedad , Trastornos del Sueño-Vigilia/etiología , Factores de TiempoRESUMEN
Background: Depressive symptoms complicate pain management for people with FM, with adverse consequences such as a greater need for pain medications and limited pain coping strategies. Determining risks and protective factors associated with depressive symptoms in persons with FM could inform the development and implementation of mental health interventions.Aims: To formulate and test a behavioral activation model of depression with mindfulness as a protective factor for people with FM.Methods: We conducted an online cross-sectional survey with 117 adults with FM from community and clinic networks. Path analysis was used to assess the relationships of pain intensity, perceived stress, activity interference, pain catastrophizing and mindfulness with depressive symptoms.Results: Mindfulness has a negative direct association with depressive symptoms and a negative indirect association with depressive symptoms through perceived stress, activity interference and pain catastrophizing. Perceived stress, activity interference and pain catastrophizing had direct associations with depressive symptoms. Finally, perceived stress, activity interference and pain catastrophizing had indirect associations with depressive symptoms through pain intensity.Conclusions: Mindfulness seems to play an important role as a protective factor against the negative effects of stress and depression among people with FM and should be included in mental health interventions for chronic pain.
Asunto(s)
Depresión/prevención & control , Fibromialgia/complicaciones , Fibromialgia/psicología , Atención Plena , Manejo del Dolor/métodos , Dolor/prevención & control , Adulto , Anciano , Anciano de 80 o más Años , Catastrofización/complicaciones , Catastrofización/prevención & control , Estudios Transversales , Depresión/complicaciones , Femenino , Humanos , Masculino , Persona de Mediana Edad , Dolor/etiología , Factores Protectores , Encuestas y Cuestionarios , Resultado del Tratamiento , Adulto JovenRESUMEN
BACKGROUND: Kinesiophobia and pain catastrophising may be associated with patients' transition from having acute to chronic pain following a whiplash injury. OBJECTIVE: To systematically review and critically appraise the literature to determine whether kinesiophobia and pain catastrophising are associated with greater likelihood of patients developing chronic pain and disability following a whiplash injury. DESIGN: A systematic review of the literature DATA SOURCES: Electronic searches of PubMed, AMED, CINAHL, PsycINFO, and PubPsych, and grey literature were undertaken from inception to September 2017. ELIGIBILITY CRITERIA FOR SELECTING STUDIES: Study selection was based on longitudinal studies evaluating how kinesiophobia and/or pain catastrophising at baseline are associated with pain intensity, disability or both after a whiplash injury. RESULTS: We included 14 longitudinal studies that described 12 independent cohorts with a total sample of 2733 participants with whiplash-associated disorder. Kinesiophobia at baseline was not associated with pain intensity over time (three studies). Whether kinesiophobia at baseline was associated with disability was unclear as results were conflicting (six studies). There were also conflicting results when we examined the association between pain catastrophising and both pain intensity (five studies) and disability (eight studies). SUMMARY/CONCLUSIONS: Kinesiophobia at baseline was not associated with pain intensity over time. There were conflicting results for the remaining analyses. The size of the associations was small. The overall quality of the evidence was very low. TRIAL REGISTRATION NUMBER: CRD42016053864.
Asunto(s)
Catastrofización/complicaciones , Dolor Crónico/psicología , Trastornos Fóbicos/complicaciones , Lesiones por Latigazo Cervical/complicaciones , Lesiones por Latigazo Cervical/psicología , Evaluación de la Discapacidad , Medicina Basada en la Evidencia , HumanosRESUMEN
BACKGROUND: There is evidence to suggest that a large proportion of individuals seeking care for lumbopelvic pain also have pelvic floor muscle dysfunction (PFMD). Because the majority of physical therapists do not have the requisite training to adequately assess pelvic floor musculature, determining predictors of PFMD could be clinically useful. OBJECTIVE: The objective was to establish a combination of factors (self-report and physical) predictive of PFMD in women with lumbopelvic pain. DESIGN: This was a cross-sectional study. METHODS: Participants completed a battery of self-report and physical assessments (masked assessors). Three clinical findings characterized PFMD: weakness of the pelvic floor, lack of coordination of the pelvic floor, and pelvic floor muscle tenderness on palpation (bilateral obturator internus). Univariate and multivariate logistic regression analyses were used to determine the extent to which different predictors were associated with PFMD. RESULTS: One hundred eight women with self-reported lumbopelvic pain (within the past week) were included in the study (mean age = 40.4 years; SD = 12.6 years). None of the examined factors predicted pelvic floor muscle weakness. Two factors independently predicted pelvic floor muscle tenderness on palpation: very strong and/or uncontrollable urinary urges (odds ratio [OR] = 2.93; 95% confidence interval [CI] = 1.13-7.59) and Central Sensitization Inventory scores of 40 or greater (OR = 3.13; 95% CI = 1.08-9.10). LIMITATIONS: The sample consisted of young women, some of whom were not actively seeking care. Additionally, the technique for assessing pelvic floor muscle tenderness on palpation requires further validation. CONCLUSIONS: Women who have lumbopelvic pain, uncontrollable urinary urgency, and central sensitization were, on average, 2 times more likely to test positive for pelvic floor muscle tenderness on palpation. Further studies are needed to validate and extend these findings.
Asunto(s)
Dolor de la Región Lumbar/fisiopatología , Debilidad Muscular/diagnóstico , Músculo Esquelético/fisiopatología , Palpación , Dolor Pélvico/fisiopatología , Autoinforme , Adulto , Catastrofización/complicaciones , Intervalos de Confianza , Estudios Transversales , Femenino , Humanos , Persona de Mediana Edad , Oportunidad Relativa , Dimensión del Dolor/métodos , Diafragma Pélvico/fisiopatología , Vejiga Urinaria HiperactivaRESUMEN
OBJECTIVE: To explore predictors of dropout of patients with chronic musculoskeletal pain from an interdisciplinary chronic pain management programme, and to develop and validate a multivariable prediction model, based on the Extended Common-Sense Model of Self-Regulation (E-CSM). METHODS: In this prospective cohort study consecutive patients with chronic pain were recruited and followed up (July 2013 to May 2015). Possible associations between predictors and dropout were explored by univariate logistic regression analyses. Subsequently, multiple logistic regression analyses were executed to determine the model that best predicted dropout. RESULTS: Of 188 patients who initiated treatment, 35 (19%) were classified as dropouts. The mean age of the dropout group was 47.9 years (standard devition 9.9). Based on the univariate logistic regression analyses 7 predictors of the 18 potential predictors for dropout were eligible for entry into the multiple logistic regression analyses. Finally, only pain catastrophizing was identified as a significant predictor. CONCLUSION: Patients with chronic pain who catastrophize were more prone to dropout from this -chronic pain management programme. However, due to the exploratory nature of this study no firm conclusions can be drawn about the predictive value of the E-CSM of Self-Regulation for dropout.
Asunto(s)
Catastrofización , Dolor Crónico , Manejo del Dolor/estadística & datos numéricos , Pacientes Desistentes del Tratamiento/estadística & datos numéricos , Adulto , Catastrofización/complicaciones , Catastrofización/epidemiología , Dolor Crónico/complicaciones , Dolor Crónico/psicología , Dolor Crónico/terapia , Humanos , Persona de Mediana Edad , Estudios ProspectivosRESUMEN
OBJECTIVES: Pain catastrophizing has been shown to be correlated with measures of mental health problems such as depression and post-traumatic stress disorder (PTSD). However, the clinical implications of findings reported to date remain unclear. To date, no study has been conducted to determine meaningful cut-scores on measures of catastrophizing indicative of the heightened risk of mental health comorbidity. One objective of the present study was to identify the cut-score on the Pain Catastrophizing Scale (PCS) indicative of the heightened risk of the comorbidity of depression and PTSD. A second objective was to determine whether mental health comorbidity mediated the relationship between catastrophizing and occupational disability. MATERIALS AND METHODS: The sample consisted of 143 individuals with whiplash injuries. Pain severity, pain catastrophizing, depression, and post-traumatic stress symptoms were assessed after admission to a rehabilitation program. Mental health comorbidity was operationally defined as obtaining a score above the clinical threshold on measures of depressive and/or post-traumatic stress symptom severity. RESULTS: A receiver operating characteristic curve analysis revealed that a PCS score of 22 best distinguished between participants with and without mental health comorbidity. Results also revealed that mental health comorbidity mediated the relationship between catastrophizing and occupational disability. DISCUSSION: The findings suggest that a score of ≥22 on the PCS should alert clinicians to the possibility that patients might also be experiencing clinically significant symptoms of depression or PTSD. Greater attention to the detection and treatment of mental health conditions associated with whiplash injury might contribute to more positive recovery outcomes.
Asunto(s)
Catastrofización/psicología , Trastornos Mentales/psicología , Dolor/psicología , Lesiones por Latigazo Cervical/psicología , Adulto , Catastrofización/complicaciones , Depresión/complicaciones , Depresión/psicología , Femenino , Humanos , Masculino , Trastornos Mentales/complicaciones , Persona de Mediana Edad , Dolor/complicaciones , Dimensión del Dolor , Índice de Severidad de la Enfermedad , Trastornos por Estrés Postraumático/complicaciones , Trastornos por Estrés Postraumático/psicología , Lesiones por Latigazo Cervical/complicacionesRESUMEN
OBJECTIVE: The primary aim of this exploratory study was to assess the relationship between anxiety sensitivity and emotional disorders, migraine characteristics, and migraine-related fear and avoidance behaviors in women with probable migraine. BACKGROUND: Anxiety and depressive disorders are the most frequent comorbid psychiatric conditions in migraine, particularly in women; however, the underlying reasons for these comorbidities are uncertain. Anxiety sensitivity, the tendency to catastrophically appraise anxiety and bodily sensations in terms of their physical, social, or cognitive consequences, is a psychological factor that may contribute to the comorbidity of anxiety and depressive disorders and migraine. It was hypothesized that anxiety sensitivity would be associated with greater migraine severity and psychiatric symptoms. METHOD: Participants were women (n = 100) who screened positive for migraine on the validated IDMigraine Screener participated in an anonymous single-session online survey-based study on migraine. The Anxiety Sensitivity Index-3 total and subscales scores were used to assess anxiety sensitivity. Anxiety and depression symptoms were assessed with the brief Patient Health Questionnaire. RESULTS: On average, anxiety sensitivity was clinically elevated (mean ± SD: 24.0 ± 15.2). Anxiety sensitivity cognitive and social concerns were most strongly correlated with severity of anxiety (r's = .38-.46) and depressive symptoms (r = .35-.39, P's < .001), and all anxiety sensitivity facets were related to fear of head pain (r's = .35-.38, P's < .001). Anxiety sensitivity cognitive concern facet was uniquely related to headache patterns, including longer migraine attack duration (r = .22, P = .029) and pain intensity (r = .24, P = .029), pain-related avoidance, including avoiding movement and more frequent misuse of prescribed or non-prescribed pain medication (r's = .20-.21, P's < .01). CONCLUSIONS: These novel findings indicate that anxiety sensitivity, specifically fearful appraisal of bodily sensations, are linked to both psychiatric symptoms and migraine severity in women. In this cross-sectional study, causal sequence cannot be determined. If anxiety sensitivity leads to more severe pain and psychiatric distress, targeting anxiety sensitivity could lead to better headache outcomes.
Asunto(s)
Ansiedad/complicaciones , Catastrofización/complicaciones , Depresión/complicaciones , Trastornos Migrañosos/complicaciones , Trastornos Migrañosos/psicología , Adulto , Estudios Transversales , Femenino , Humanos , Persona de Mediana EdadRESUMEN
BACKGROUND: Sleep problems are common for individuals living with physical disabilities and chronic pain. However, the factors that influence the relationship between pain and sleep problems in these populations remain unknown. OBJECTIVE: The aim of this study was to increase our understanding of the physical, emotional and cognitive factors associated with sleep disturbance in individuals with chronic health conditions often associated with physical disabilities. METHODS: Participants were recruited from a database of individuals with a variety of chronic health conditions, including multiple sclerosis, spinal cord injury, back pain, osteoarthritis, and amputations. To participate in the study, they needed to report having a chronic pain problem. Participants completed an online survey using REDCap assessing average pain intensity (Numerical Rating Scale-11), pain extent (number of painful body areas), sleep disturbance (PROMIS Sleep Disturbance), depression (PROMIS Emotional Distress-Depression) and catastrophizing (Coping Strategies Questionnaire). A total of 455 participants (Mageâ¯=â¯58.9; SDâ¯=â¯11.4), of which 292 (64%) were women, provided complete data. We performed a series of four regression analyses. RESULTS: After controlling for age and sex, the predictors explained an additional 7-16% of the variance in sleep disturbance. The final model with all of the predictors explained 22%. CONCLUSIONS: Consistent with the study hypothesis, all the variables examined made significant and independent contributions to the variance in sleep disturbance. The findings provide additional evidence that physical, emotional and cognitive factors all play a role in the sleep quality of individuals with chronic health conditions often associated with physical disabilities.
Asunto(s)
Dolor Crónico/complicaciones , Cognición , Personas con Discapacidad , Emociones , Trastornos del Sueño-Vigilia/etiología , Adaptación Psicológica , Anciano , Amputación Quirúrgica/efectos adversos , Amputación Quirúrgica/psicología , Dolor de Espalda/complicaciones , Dolor de Espalda/psicología , Catastrofización/complicaciones , Enfermedad Crónica , Dolor Crónico/psicología , Depresión/complicaciones , Personas con Discapacidad/psicología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Esclerosis Múltiple/complicaciones , Esclerosis Múltiple/psicología , Osteoartritis/complicaciones , Osteoartritis/psicología , Dimensión del Dolor , Examen Físico , Análisis de Regresión , Traumatismos de la Médula Espinal/complicaciones , Traumatismos de la Médula Espinal/psicología , Estrés Psicológico/complicaciones , Encuestas y CuestionariosRESUMEN
PURPOSE: Pain-related psychological factors, including pain catastrophizing and dispositional mindfulness, have been shown to influence patient pain levels and outcomes after orthopedic surgery. Less is known about the relationship between these factors and postoperative opioid use after hand surgery. The purpose of this study was to examine the association between preoperative pain catastrophizing and mindfulness and postoperative opioid use in patients undergoing ambulatory hand surgery. METHODS: Patients undergoing ambulatory hand surgery at our institution between May 2017 and January 2018 were prospectively enrolled in an ongoing clinical trial. Patients completed the Pain Catastrophizing Scale (PCS) and Mindfulness Attention Awareness Scale (MAAS) before surgery. Patients completed a pain medication diary for 2 weeks after surgery and were contacted on postoperative days 3, 8, and 15 to review their medication usage and pain levels. Analyses were performed to evaluate the association between PCS, MAAS scores, and postoperative opioid use, average patient reported pain levels, and refill rates. RESULTS: A total of 85 patients were included in the analysis. Higher PCS scores (representing more pain catastrophizing) were associated with increased number of opioid pills consumed, higher average pain levels during the first postoperative week, and higher refill rates. Higher MAAS scores (representing more mindfulness) were associated with lower average week-1 pain levels but not significantly associated with opioid use or refill rates. CONCLUSIONS: Patients demonstrating higher PCSs before surgery used more opioids after surgery after a range of ambulatory hand surgeries. In the setting of the opioid epidemic, hand surgeons should be aware of pain-related psychological factors that can influence postoperative opioid use. TYPE OF STUDY/LEVEL OF EVIDENCE: Prognostic II.
Asunto(s)
Procedimientos Quirúrgicos Ambulatorios/efectos adversos , Analgésicos Opioides/uso terapéutico , Catastrofización/complicaciones , Mano/cirugía , Dolor Postoperatorio/tratamiento farmacológico , Dolor Postoperatorio/psicología , Adulto , Anciano , Anciano de 80 o más Años , Catastrofización/psicología , Estudios de Cohortes , Femenino , Humanos , Masculino , Persona de Mediana Edad , Atención Plena , Procedimientos Ortopédicos/efectos adversos , Dolor Postoperatorio/epidemiología , Adulto JovenRESUMEN
OBJECTIVES: Sleep disturbance and chronic pain are related. The present study evaluated both direct and indirect (mediated) pathways through which sleep disturbance might be related to chronic pain intensity and function. METHODS: In total, 87 individuals (64% female) with chronic low back pain but not using opioids daily completed questionnaires assessing their sleep disturbance, chronic pain intensity, function, depression, anxiety, positive affect, and catastrophizing. RESULTS: Greater sleep disturbance was associated with greater pain intensity, worse function, greater emotional distress, lower positive affect, and higher levels of catastrophizing. Cross-sectional mediation analyses revealed that the positive associations between sleep disturbance and chronic pain intensity were conveyed statistically not only by significant indirect effects of elevated emotional distress, lower positive affect, and greater catastrophizing associated with sleep disturbance, but also by significant direct effects of sleep disturbance on chronic pain intensity. Similarly, we found that the associations between sleep disturbance and impaired function were conveyed statistically not only by significant indirect effects of elevated chronic pain intensity associated with sleep disturbance, but also by significant direct effects of sleep disturbance on function. DISCUSSION: Sleep disturbance was related significantly with chronic pain intensity and function by both direct and indirect pathways. These results are consistent with an emerging literature highlighting the potential significance of sleep disturbance in chronic pain patients, and provide further support for addressing sleep disturbance in the assessment and management of chronic pain.
Asunto(s)
Dolor Crónico/complicaciones , Dolor de la Región Lumbar/complicaciones , Trastornos del Sueño-Vigilia/complicaciones , Sueño/fisiología , Adulto , Afecto/fisiología , Ansiedad/complicaciones , Ansiedad/psicología , Catastrofización/complicaciones , Catastrofización/psicología , Dolor Crónico/psicología , Estudios Transversales , Depresión/complicaciones , Depresión/psicología , Femenino , Humanos , Dolor de la Región Lumbar/psicología , Masculino , Persona de Mediana Edad , Dimensión del Dolor , Trastornos del Sueño-Vigilia/psicología , Encuestas y CuestionariosRESUMEN
AIMS: We performed a meta-analysis investigating the association between preoperative psychological distress and postoperative pain and function after total knee arthroplasty (TKA). MATERIALS AND METHODS: Pubmed/Medline, Embase, PsycINFO, and the Cochrane library were searched for studies on the influence of preoperative psychological distress on postoperative pain and physical function after TKA. Two blinded reviewers screened for eligibility and assessed the risk of bias and the quality of evidence. We used random effects models to pool data for the meta-analysis. RESULTS: Six prospective cohort studies, with a total of 1525 patients, were included. The random effects models showed significantly poorer outcomes in patients who preoperatively had elevated scores on the pain catastrophizing scale, worse 36-Item Short-Form Health Survey (SF-36) mental health score, symptoms of anxiety and/or depression, and somatization dysfunction. After 12 months, the standard mean difference for pain was -0.74 (95% confidence interval (CI) -1.04 to -0.44) and -0.56 (95% CI -0.80 to -0.32) for function. CONCLUSION: Preoperative pain catastrophizing, mental distress, symptoms of anxiety and/or depression, and somatoform disorders appear to adversely affect pain and function after TKA. Some patients undergoing TKA may therefore need psychological support to improve the outcome and quality of life.