MMPI-2 characteristics in a chronic pain population

This study investigated the Minnesota Multiphasic Personality Inventory-2 (MMPI-2) characteristics of 209 chronic pain patients in an inpatient pain treatment program. Patients completed the MMPI-2, Zung Self-Rating Depression Scale, and Oswestry Low Back Pain Disability Questionnaire. Participants in this sample were matched with comparison participants from the MMPI-2 normative sample on the demographic variables gender, age, and ethnicity. Chronic pain patients reported higher levels of general maladjustment and affective distress than did the normative control group, including more anxiety, depressive symptomatology, and somatic complaints. The MMPI-2 basic scales Hypochondriasis, Depression, and Hysteria were the most useful discriminating factors between chronic pain patients and normal controls, and the content scales Health Concerns and Depression showed significant elevations for the chronic pain group. The 1-3/3-1, 1-2/2-1, and 2-3/3-2 code types accounted for more than two thirds of all two-point classifications for the chronic pain group, and four cluster analysis types classified nearly half of all of these protocols.     

Pilot assessment of pain of orthopaedic patients in Hong Kong

This pilot study examined the internal consistency and concurrent validity of the Chinese version of the Acute Lower Back Pain Screening Questionnaire. A sample of 45 acute low back pain patients (27 men and 18 women; mean age = 47.8) were recruited from the Department of Orthopaedics and Traumatology of the Tuen Mun Hospital in Hong Kong. Three items of the original questionnaire were excluded from the analyses because response was low by 30 of the 45 patients. The questionnaire showed good internal reliability (Cronbach alpha = .88) and correlated significantly with other test scores: the Faces Pain Scale-Revised (alpha = .74), the Chinese (Hong Kong) SF-12 Health Survey (Mental subscale, alpha = -.47; Physical subscale alpha = -.62), and the Chinese Hospital Anxiety and Depression Scale (Anxiety subscale, alpha = .42; Depression subscale, alpha = .43). The questionnaire could be used in research and clinical work to provide data on the multicomponents of a pain experience as well as psychosocial risk factors related to pain among the Chinese. Researchers might examine the course of change in chronic pain.     

Psychosocial Subgroups, Coping, and Chronic Low-Back Pain

The purpose of this study was to compare psychosocial subgroups in terms of pain coping strategies, pain severity, physical impairment, pain behavior, affective distress, and response to pain management treatment. The Multidimensional Pain Inventory (MPI) was used to classify 67 chronic low-back pain (CLBP) patients into the following psychosocial subgroups: Dysfunctional, Interpersonally Distressed, Adaptive Coping, and Anomalous. These MPI subgroups were compared on the Pain Behavior Checklist, Behavioral Observation Measure of Pain Behavior, Revised Coping Strategies Questionnaire, and Chronic Disease Index. The Dysfunctional subgroup reported significantly more pain behavior, disability, affective distress, and catastrophizing than either the Interpersonally Distressed subgroup or Adaptive Copers, but were not significantly different on measures of adaptive coping strategies. The percentage of dropouts from treatment was significantly less among Adaptive Copers (11%) than among the Dysfunctional (33%) or Interpersonally Distressed (47%) subgroups. Differences in affective distress found among the MPI subgroups at baseline were not evident at the posttreatment assessment. The present findings support the use of MPI psychosocial subgroup analysis to enhance our understanding of differential response to chronic pain and pain management intervention.     

Flor,H., & Turk,D. C. (2011)Chronic Pain: An Integrated Biobehavioral Approach Seattle: IASP Press

Chronic pain is a significant health-care problem that impacts millions of Americans and costs our economy billions of dollars each year. Research indicates that cognitive behavioral therapy (CBT) can be an effective approach for teaching individuals with chronic pain ways of managing their pain more effectively. In Chronic Pain: An Integrated Biobehavioral Approach, Drs. Dennis Turk and Herta Flor (2011) provide a well-written and clear product that skillfully integrates pain-relevant science and research with information that is directly relevant for clinical practice. This book is highly recommended for any clinician interested in working with patients who have chronic pain.     

Chronic Sorrow in Caregiving Spouses of Patients with Alzheimer's Disease

The article focuses on the concept of chronic sorrow in a sample of individuals with Alzheimer's disease (AD) and their caregiving spouses. A study was designed to determine the long-term grief or chronic sorrow that develops in caregiving spouses and to increase knowledge of the nature of chronic sorrow. Utilizing the Burke Nursing Consortium for Research on Chronic Sorrow questionnaire and Lindgren's (1996) study as a prototype, the author discovered that repetitive feelings of sorrow and distress appear in caregivers when major disruptive changes occur in their lives due to the persistent demands caused by the illness. Continual coping skills are needed to keep caregivers from being mentally, emotionally, and physically depleted. The findings of this study are consistent with Lindgren's 1996 study of chronic sorrow in persons with Parkinson's disease.     

The Family Environment in Chronic Pain Patients: Comparison to Controls and Relationship to Patient Functioning

Operant and cognitive-behavioral models of chronic pain have called attention to the importance of examining the marital and family environments of chronic pain patients. In this study, 50 chronic pain patients and their spouses and 33 control participants and their spouses completed measures of the family environment, marital satisfaction, and patient physical and psychological functioning. Patients' overt pain behaviors were coded from videotapes of patient–spouse interactions. Compared to controls, pain patients and their spouses rated their family environments as lower in cohesion and higher in control, and there was a trend for spouses to report more marital dissatisfaction. Chronic pain patient depression was associated negatively with patient-rated family cohesion and expressiveness and spouse-rated family organization and positively with patient-rated family conflict. Overt patient pain behaviors and spouse-rated patient disability were related negatively to spouse-rated family cohesion. Spouse marital satisfaction was associated negatively with patient depression and with spouse ratings of patient disability and pain behaviors.     

The role of optimism and pessimism in chronic pain patients adjustment

This study analyses the relationships between patients' dispositional optimism and pessimism and the coping strategies they use. In addition, the coping strategies repercussions on adjustment to chronic pain were studied. Ninety-eight patients with heterogeneous chronic pain participated. The assessment tools were as follows: Life Orientation Test (LOT), the Vanderbilt Pain Management Inventory (VPMI), the McGill Pain Questionnaire (MPQ), Hospital Anxiety and Depression Scale (HADS), and the Impairment and Functioning Inventory for Chronic Pain Patients (IFI). The hypothetical model establishes positive relationships between optimism and the use of active coping strategies, whereas pessimism is related to the use of passive coping. Active coping is associated with low levels of pain, anxiety, depression and impairment and high levels of functioning. However, passive coping is related to high levels of pain, anxiety, depression and impairment and low levels of functioning. The hypothetical model was empirically tested using the LISREL 8.20 software package and the unweighted least squares method. The results support the hypotheses formulated regarding the relations among optimism, pessimism, coping and adjust of chronic pain patients. By analysing optimism among chronic pain patients, clinicians could make better predictions regarding coping and adjustment.     

The Hispanic Treatment Program: Principles of effective psychotherapy

The Hispanic Treatment Program was an inpatient psychotherapy Unit at the Colorado State Hospital that operated from October 1979 to February 1982. Staffed exclusively with personnel of Hispanic heritage, the Program emphasized the use of linguistic and cultural elements, as well as the customs and beliefs characteristic of Hispanic culture. A specialized inpatient treatment unit for Hispanic patients with psychotic (especially, schizophrenia) disturbances, the Program offered a unique opportunity to these patients by providing a variety of psychotherapies conducted in a culturally-sensitive manner. Spanish and English were used in a manner conducive to enhancing the treatment process, with flexibility in use of language.This project was supported by Grant No. ROlMH29016-01A2, awarded by the National Institute of Mental Health, Center for Minority Group Mental Health.The authors acknowledge Gregorio Kort, M.D. and Wayne Smyer, M.A. and other staff for their contributions to the development and success of the Hispanic Treatment Program.Original version of paper was selected for the First Senior Award given by the Psychological Services Center's (NYSCP) Minority Mental Health Award Competition.     

Chronic pain and head injury following motor vehicle collisions: a double whammy or different sides of a coin

Chronic pain and head injury are common and burdensome sequelae of motor vehicle collisions. The aim of this study was to compare differences in physical injury and functional impairment, psychological distress and pain coping in head injured and non-head injured chronic pain persons subsequent to motor vehicle collisions. Two groups of 54 participants matched in terms of age, gender, and years of formal education underwent a psychological-legal assessment. As part of the assessment, participants completed the Multidimensional Pain Inventory, Sickness Impact Profile, Minnesota Multiphasic Personality Inventory-2, and Coping Strategies Questionnaires. Select scales from questionnaires were combined and underwent multivariate analyses of covariance to test the effects of pain sites at the time of psychological-legal assessment (low, high) and head injury status (head injured and non-head injured chronic pain). Overall, some differences between the two groups were noted but the results did not strongly support the hypothesis that head injured chronic pain participants have a greater physical or psychological burden than non-head injured chronic pain participants. The results suggest the import of assessing and managing pain sites and pain severity in persons injured in motor vehicle collisions.     

The Construing Of Pain: A Comparison Of Acute And Chronic Low Back Pain Patients Using The Repertory Grid Technique

Hypotheses derived from the literature on pain and on personal construct theory were tested using the repertory grid technique on samples of acute and chronic low back pain patients. Two main differences emerged between these groups: (a) Chronic pain patients showed a small but significant tendency to associate being in pain with being sensitive to others; and (b) chronic pain patients perceived significantly less anger around them. The two groups were then pooled to examine changes in construing with increasing pain duration. Two main trends were noted with increasing chronicity: (a) Pain patients perceived significantly less depression around them, with the construct depressed/not depressed becoming increasingly subordinate, and (b) pain was seen in increasingly less negative terms. The results are discussed with reference to the literature and suggestions are made for future research areas.     

Cognitive Behavioral Therapy for Postamputation Chronic Pain: A Case Report

Limb amputation has a significant impact on an individual, not only physically but emotionally. Consequences of both traumatic and atraumatic amputations are vast and can result in functional disability, impaired emotional functioning, and changes in overall quality of life. These consequences may be further complicated by the development of chronic pain. Traditional management of postamputation chronic pain often involves invasive procedures and pharmacotherapy. While research notes behavioral interventions, such as cognitive-behavioral therapy (CBT) as a viable treatment alternative for chronic pain, there is no literature supporting CBT for postamputation chronic pain. In this case report, we present a 63-year-old male lower limb amputee complicated with chronic pain who experienced pain reduction and improved quality of life following manualized treatment with CBT for chronic pain. Treatment took place over 12 sessions with fidelity (93%) being measured throughout to ensure accurate utilization of the treatment manual. As part of the treatment manual, self-report measures (Pain Rating Scale, Pain Catastrophizing Scale, Pain Outcomes Questionnaire, and subjective units of distress) were used throughout to track patient progress. All measures showed improvement with the biggest gains being seen in pain ratings and pain catastrophizing.     

Sex-role expectations,power, and psychological distress

Data collected in a community survey of psychiatric epidemiology in New Haven, Connecticut, in 1967 are reanalyzed to examine the relationship of sex-role expectations and power to rates of psychological distress. The results indicate that people who occupy powerful roles have low rates of distress, regardless of whether they conform to or deviate from role expectations. The occupation of the powerless role, however, is particularly productive of distress when the occupant of this role deviates from sex-appropriate behavior. The findings suggest that sex differences in distress may in part be deducible from more general differences in power and role expectations.The author is grateful to Jerome K. Myers for generously allowing use of his data in this article. Myers' research was supported by PGS Contract No. 43-67-743 and Research Grant No. MH 15522 from the National Institute of Mental Health, Department of Health, Education and Welfare.     

A high-risk method for studying psychosocial antecedents of chronic pain: the prospective investigation of herpes zoster.

Although patients with chronic pain are often psychologically distressed, it has been difficult to determine whether this distress is an antecedent of chronic pain or whether it is caused by the experience of living with chronic pain. The aim of this investigation was to develop a method that would allow individuals who are at risk for the development of chronic pain to be studied before their pain has become chronic. Patients with acute herpes zoster were assessed with demographic, medical, pain, and psychosocial measures. Pain was assessed in follow-up interviews at 6 weeks and 3, 5, 8, and 12 months after these initial assessments. There were no significant differences between patients who developed short-term herpes zoster pain and patients who did not develop short-term pain for any of the measures at the initial assessment, except for one measure of pain intensity. Patients who developed chronic herpes zoster pain, however, had significantly greater pain intensity, higher state and trait anxiety, greater depression, lower life satisfaction, and greater disease conviction at the initial assessment than patients who did not develop chronic pain. In discriminant analyses, disease conviction, pain intensity, and state anxiety each made a unique contribution to discriminating patients who did and who did not develop chronic pain. This study demonstrates the feasibility of investigating psychosocial antecedents of the development of chronic pain by prospectively examining the longitudinal course of herpes zoster.     

恐惧的代价：疼痛恐惧、心理忧虑和躯体化对疼痛感知预测作用的比较

首次在无痛群体中比较疼痛恐惧、心理忧虑和躯体化对疼痛感知的预测作用大小及调节和中介关系。以多个同类量表得分的Z分数加和作为三者的因子分,以冷压痛觉测验（CPT）疼痛指标（阈限、耐受性、强度、不愉快度）为目标变量,通过分层回归及调节和中介作用分析,发现疼痛恐惧对疼痛不愉快度的预测作用最强,心理忧虑对疼痛体验（强度、不愉快度）的预测作用被疼痛恐惧完全中介,躯体化只有在高疼痛恐惧条件下才显著负向预测疼痛不愉快度。综上,疼痛恐惧是三因素中预测CPT疼痛体验的主要因素。     

Affective images: relieving chronic pain and enhancing quality of life for older persons.

With increasing life expectancy, the incidence of chronic illness and chronic pain also increase. Chronic pain robs older people of their quality of life, and limits functional mobility and ambulation, which leads to muscle atrophy. Older people are often reluctant to request pain relief, attempting to endure pain as a "normal" part of ageing. Innovative non-pharmacological interventions in pain management are appealing. In this study, affective images and pictures were used in 15 elderly patients (12 female and three male) in chronic pain who needed to perform stretching and standing exercises in their physiotherapy sessions. Pain scores were measured by the Visual Analogue Scale (VAS), and health-related quality of life was measured by the Medical Outcomes Study Short Form 36 (SF-36). VAS and SF-36 were administered in weeks 1 and in 6. Pain scores were measured during physiotherapy session in the following weeks. There was a significant decreased in VAS from week 1 to week 6 (t = 3.607; df = 14; p < 0.05). Also, a significant decrease in VAS occurred when the patients were watching affective pictures while performing the physiotherapy exercise in weeks 2 and 3, but not in weeks 4 and 5. SF-36 increased in week 6, which indicated an increase in health-related quality of life, though not statistically significant. Affective images and pictures appear to be an effective non-pharmacological intervention in pain management for the older person.     

The growth and development of an infant mental health program: An integrated perspective

This article details the development of the Infant Mental Health Clinical and Training Program at the University of Colorado School of Medicine from 1976 to the present. The article discusses the clinical sites where the program takes place, which include the Neonatal Intensive Care Unit, outpatient child psychiatry clinic, and day treatment programs. Trainees from several mental health disciplines participate in the program, including predoctoral psychology externs, interns from the Clinical Psychology Internship, residents from the Child Psychiatry Training Program, and postdoctoral research fellows in developmental psychopathology. Recently, the Infant Mental Health Program has also been able to offer its own training positions. The philosophical models of clinical service and training are outlined. The article concludes by looking at future directions and challenges for the Infant Mental Health Program. © 1997 Michigan Association for Infant Mental Health     

Relationship between the Millon Behavioral Health Inventory and the minnesota multiphasic personality inventory (MMPI) in low-back pain patients

The Millon Behavioral Health Inventory (MBHI) is being used with increasing frequency for the assessment of chronic pain, although there is a relative lack of evidence as to its utility, and prior studies have not examined low back pain. This investigation compared the MBHI to the MMPI in a sample of low-back pain patients and analyzed subgroups of pain patients based upon their MBHI responses. Subjects were 60 patients who had been admitted to outpatient multidisciplinary pain clinics of two Chicago-area hospitals. Patients completed both the MMPI and the MBHI and provided demographic information. Results of correlational analyses indicated strong relationships between the MBHI psychogenic attitude, psychosomatic correlate, and prognostic index scales and the validity scales of the MMPI. The MBHI Pain Treatment Responsivity scale (PP) correlated with 16 of the other 19 MBHI scales. PP did not demonstrate specificity with low back pain patients. The results of both the scale comparisons and the exploratory two-group cluster subgroup analysis support the notion that responses to the MBHI are largely affected by the respondent's tendency to deny psychopathology or to admit emotional distress.     

Anxiety,as experienced by chronic pain patients

This article developed out of the author's work with patients at the Pain Control Center at Emory University Hospital in Atlanta, Georgia. The purpose of the article is to show how anxiety, an experience common to all persons, is particularly experienced by chronic pain patients.Linda P. Jones, United Methodist minister with the North Georgia Conference, served from June 1983 to June 1984 as chaplain at Emory University Hospital in Atlanta, Georgia.     

Attachment Insecurity and Perceived Partner Suffering as Predictors of Personal Distress

This study examined the extent to which perceptions of partner suffering mediate the association between attachment insecurity (anxiety and avoidance) and personal distress among spouses of older adults with osteoarthritis. Fifty-three spouses watched two videos of targets (their partner and an opposite sex stranger) perform a pain-eliciting household task, and spouses were asked to rate their own distress and perceptions of the targets' pain. Spouses also completed self-report measures of trait attachment. Results revealed that attachment anxiety was associated with greater personal distress in reaction to the partner's suffering, and heightened perceptions of partner pain mediated this association. Avoidant attachment was associated with less distress in reaction to the partner's suffering, but not with less perceived pain. The results of this study identify an important mechanism linking attachment insecurity and heightened distress responses when observing the suffering of a significant other.     

Acceptance of chronic pain in fibromyalgia patients: adaptation of Chronic Pain Acceptance Questionnaire (CPAQ) in a Spanish population

Acceptance of chronic pain appears as an important factor in the personal ability to restore functioning in the presence of chronic pain. The Chronic Pain Acceptance Questionnaire (CPAQ) is currently the only instrument used to assess the acceptance of pain in people who suffer chronic pain. The revised 20-item version of McCracken and cols. (2004) showed satisfactory psychometric properties. Nevertheless, the CPAQ has not been used in Spain in fibromyalgia patients. The first goal of the study is to examine the Spanish translation of the CPAQ and assess its psychometric properties in a sample of 145 subjects with a diagnosis of fibromyalgia. The second purpose was to analyze the relationships between the CPAQ and other important measures of pain adjustment. Results of exploratory factor analysis indicated that the two-factor model, in a 15-item test, provided a good fit to the data in fibromyalgia patients. Regression analyses showed strong relations with criteria variables (pain intensity, anxiety, depression, etc.) though the subscale Activity Engagement contributed more than Pain Willingness to the prediction of criteria variables.