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Objective: Previous research has demonstrated a deficit in the ability to recognize emotions in alexithymic individuals. The repressive coping style is thought to preferentially impair the detection of unpleasant compared with pleasant emotions, and the degree of deficit is typically thought to be less severe than in alexithymia. We compared emotion recognition ability in both individuals with alexithymia and those with the repressive coping style.Methods: Three hundred seventy-nine subjects completed the 20-item Toronto Alexithymia Scale, the Levels of Emotional Awareness Scale, the Marlowe-Crowne Scale (a measure of repressive defensiveness), the Bendig Short Form of the Taylor Manifest Anxiety Scale, and the Perception of Affect Task. The Perception of Affect Task consists of four 35-item emotion recognition subtasks: matching sentences and words, faces and words, sentences and faces, and faces and photographs of scenes. The stimuli in each subtask consist of seven emotions (happiness, sadness, anger, fear, disgust, surprise, and neutral) depicted five times each. Recognition accuracy results were collapsed across subtasks within each emotion category.Results: Highly alexithymic subjects (for all, p<.01) and those with low emotional awareness (for all, p<.001) were consistently less accurate in emotion recognition in all seven categories. Highly defensive subjects (including repressors) were less accurate in the detection of anger, sadness, fear, and happiness (for all, p<.05). Furthermore, scores on the Levels of Emotional Awareness Scale accounted for significantly more variance in performance on the Perception of Affect Task than scores on the Marlowe-Crowne Scale (p<.01).Conclusions: The results indicate that alexithymia and the repressive coping style are each associated with impairments in the recognition of both pleasant and unpleasant emotions and that the two styles of emotional self-regulation differ more in the magnitude than in the quality of these impairments. [ABSTRACT FROM AUTHOR]

Examines what went wrong with the prediction about clinical psychology made by Robert S. Woodworth in 1937. It is noted that progress in the field has been uneven, with the professional claims made by the expanding number of clinical psychologists far outstripping the availability of sound scientific support for these contentions.

Addresses specific issues that include Type II and Type III errors, manipulation checks from both the patient and practitioner perspective, considerations of the strength of treatment, the need to test rival hypotheses, and the desirability of collaborative research. Definition of an Aptitude X Treatment interaction (ATI); Varied interaction effects; More.

Recent reviews on the influence of space on social interactions have provided interesting insights into the nature of spatial determinants. However, a great deal of variability in spatial arrangements remains after the cultural component has been subtracted. Marked differences in the use of space have been noted between normals and schizophrenics. R. Sommer (1959) found that in discussion sessions schizophrenics remained more distant from partners than did normals. An alternate, indirect approach to investigating the relationship between personality characteristics and interpersonal distance is to manipulate interpersonal distance and examine its effects on impressions of personality. Instead of attempting to relate personality characteristics to observed spatial behavior, the task is to manipulate spatial behavior and examine perceived differences in personality characteristics. This article aims to investigate this issue. It was hypothesized that an individual will be perceived less socially active as the physical distance between him and a subject rating him increases.

Abstract Background This paper presents findings from the Tobacco Control in Arizona Healthcare Systems Survey, conducted in 2000. The purpose of the survey was to assess the status of Arizona healthcare systems' awareness and implementation of tobacco cessation and prevention measures. Methods The 20-item survey was developed by The University of Arizona HealthCare Partnership in collaboration with the Arizona Department of Health Services Bureau of Tobacco Education and Prevention. It was mailed to representatives of Arizona's 40 healthcare systems, including commercial and Medicare managed care organizations, "managed Medicaid" organizations, Veterans Affairs Health Care Systems, and Indian Health Service Medical Centers. Thirty-three healthcare systems (83%) completed the survey. Results The majority of healthcare systems reported awareness of at least one tobacco cessation and prevention clinical practice guideline, but only one third reported full guideline implementation. While a majority covered some form of behavioral therapy, less than half reported covering tobacco treatment medications. "Managed Medicaid" organizations administered through the Arizona Health Care Cost Containment System were significantly less likely to offer coverage for behavioral therapy and less likely to cover pharmacotherapy than were their non-Medicaid counterparts in managed care, Veterans Affairs Health Care Systems and Indian Health Service Medical Centers. Conclusion Arizona healthcare system coverage for tobacco cessation in the year 2000 was comparable to national survey findings of the same year. The findings that only 10% of "Managed Medicaid" organizations covered tobacco treatment medication and were significantly less likely to cover behavioral therapy were important given the nearly double smoking prevalence among Medicaid patients. Throughout the years of the program, the strategic plan of the Arizona Department of Health Services Bureau of Tobacco Education and Prevention has included the goal of identifying and eliminating tobacco related disparities for special populations, including low-income groups. Of importance, in 2008 the Arizona Health Care Cost Containment System was authorized to provide tobacco cessation pharmacotherapy as a covered benefit for its members.

Background: Fatigue is one of the most distressing symptoms experienced by people with cancer receiving radiation therapy., Objectives: The goal of this study is to evaluate clinical predictors of worsening fatigue during external beam radiation therapy (EBRT) in men with non-metastatic prostate cancer., Methods: Thirty-five men with non-metastatic prostate cancer scheduled for EBRT were followed at baseline, midpoint, and completion of EBRT. The Functional Assessment of Cancer Therapy-Fatigue scale was administered. Demographic and clinical data were obtained by chart review. Paired t-tests, correlations, general linear models, and logistic regressions were used to determine associations between fatigue scores and clinical data., Findings: Red blood cells, hemoglobin, and hematocrit levels were highly intercorrelated and, therefore, were grouped as one composite variable termed heme. Heme levels at baseline and androgen-deprivation therapy (ADT) were significantly correlated with worsening of fatigue symptoms from baseline to midpoint and endpoint. ADT alone did not have a significant correlation with fatigue, but it indirectly affected fatigue levels by influencing heme markers as treatment progressed. These findings provide evidence that hematologic markers and the use of ADT assist in predicting radiation therapy-related fatigue and guide symptom management.

Integrative medicine (IM) is a clinical paradigm of whole person healthcare that combines appropriate conventional and complementary medicine (CM) treatments. Studies of integrative healthcare systems and theory-driven evaluations of IM practice models need to be undertaken. Two health services research methods can strengthen the validity of IM healthcare studies, practice theory, and fidelity evaluation. The University of Arizona Integrative Health Center (UAIHC) is a membership-supported integrative primary care clinic in Phoenix, AZ. A comparative effectiveness evaluation is being conducted to assess its clinical and cost outcomes. A process evaluation of the clinic's practice theory components assesses model fidelity for four purposes: (1) as a measure of intervention integrity to determine whether the practice model was delivered as intended; (2) to describe an integrative primary care clinic model as it is being developed and refined; (3) as potential covariates in the outcomes analyses, to assist in interpretation of findings, and for external validity and replication; and (4) to provide feedback for needed corrections and improvements of clinic operations over time. This paper provides a rationale for the use of practice theory and fidelity evaluation in studies of integrative practices and describes the approach and protocol used in fidelity evaluation of the UAIHC.

Objective: Smokers who are not ready to quit are a very difficult group to treat. Physicians, nurses, and nurse practitioners are in a unique position to encourage patients to quit smoking. However, the best approach to do so is not clear., Methods: A two-group randomized controlled trial with 218 pack-a-day precontemplative and contemplative smokers recruited from the community. The laboratory-based study was designed to simulate outpatient visits to general practitioners. Participants were randomized to a 15-min intervention to compare the effectiveness of brief motivational or prescriptive counseling by a health professional. Thirteen outcome variables included intentions to quit and verbal reports at 1 and 6 months with biological verification. A composite outcome measure was constructed to provide greater power to detect study differences., Results: Approximately 33% of the sample reported at least one 24-h quit period during the 6 months they were followed after the trial. Results suggest that while neither treatment was superior, there were subgroup differences. Participants in the motivational condition were also more likely to respond to follow-up calls., Conclusions and Practice Implications: Motivational interviewing and prescriptive advice were equally effective for precontemplative and contemplative smokers. Practitioners should use the method that appeals to them., (Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.)

Ethnic differences in health outcomes are assumed to reflect levels of acculturation, among other factors. Health surveys frequently include language and social interaction items taken from existing acculturation instruments. This study evaluated the dimensionality of responses to typical bilinear items in Latino youth using Rasch modeling. Two seven-item scales measuring Anglo-Hispanic orientation were adapted from Marin and Gamba (1996) and Cuellar, Arnold, and Maldonado (1995). Most of the items fit the Rasch model. However, there were gaps in both the Hispanic and Anglo scales. The Anglo items were not well targeted for the sample because most students reported they always spoke English. The lack of variability found in a heterogeneous sample of Latino youth has negative implications for the common practice of relying on language as a measure of acculturation. Acculturation instruments for youth probably need more sensitive items to discriminate linguistic differences, or to measure other factors.

Background: This paper presents findings from the Tobacco Control in Arizona Healthcare Systems Survey, conducted in 2000. The purpose of the survey was to assess the status of Arizona healthcare systems' awareness and implementation of tobacco cessation and prevention measures., Methods: The 20-item survey was developed by The University of Arizona HealthCare Partnership in collaboration with the Arizona Department of Health Services Bureau of Tobacco Education and Prevention. It was mailed to representatives of Arizona's 40 healthcare systems, including commercial and Medicare managed care organizations, "managed Medicaid" organizations, Veterans Affairs Health Care Systems, and Indian Health Service Medical Centers. Thirty-three healthcare systems (83%) completed the survey., Results: The majority of healthcare systems reported awareness of at least one tobacco cessation and prevention clinical practice guideline, but only one third reported full guideline implementation. While a majority covered some form of behavioral therapy, less than half reported covering tobacco treatment medications. "Managed Medicaid" organizations administered through the Arizona Health Care Cost Containment System were significantly less likely to offer coverage for behavioral therapy and less likely to cover pharmacotherapy than were their non-Medicaid counterparts in managed care, Veterans Affairs Health Care Systems and Indian Health Service Medical Centers., Conclusion: Arizona healthcare system coverage for tobacco cessation in the year 2000 was comparable to national survey findings of the same year. The findings that only 10% of "Managed Medicaid" organizations covered tobacco treatment medication and were significantly less likely to cover behavioral therapy were important given the nearly double smoking prevalence among Medicaid patients. Throughout the years of the program, the strategic plan of the Arizona Department of Health Services Bureau of Tobacco Education and Prevention has included the goal of identifying and eliminating tobacco related disparities for special populations, including low-income groups. Of importance, in 2008 the Arizona Health Care Cost Containment System was authorized to provide tobacco cessation pharmacotherapy as a covered benefit for its members.

Age differences in emotion recognition from lexical stimuli and facial expressions were examined in a cross-sectional sample of adults aged 18 to 85 (N = 357). Emotion-specific response biases differed by age: Older adults were disproportionately more likely to incorrectly label lexical stimuli as happiness, sadness, and surprise and to incorrectly label facial stimuli as disgust and fear. After these biases were controlled, findings suggested that older adults were less accurate at identifying emotions than were young adults, but the pattern differed across emotions and task types. The lexical task showed stronger age differences than the facial task, and for lexical stimuli, age groups differed in accuracy for all emotional states except fear. For facial stimuli, in contrast, age groups differed only in accuracy for anger, disgust, fear, and happiness. Implications for age-related changes in different types of emotional processing are discussed., (((c) 2007 APA, all rights reserved).)

Since at the time of graduation from medical school physicians are expected to demonstrate adequate professional competence including mastery of critical appraisal skills, we conducted a preliminary, cross-sectional, web-based study to examine the extent to which fourth year medical students in the US are competent in core areas of evidence-based medicine (EBM). Using self-assessment instruments, subjects (n = 150) were asked to demonstrate their ability to understand the practical meaning of key methodological and data analysis constructs as they relate to patient care, to rate their perceived competence in core areas of EBM and to disclose their attitudes toward critical appraisal of the literature and EBM. The mean score in our cohort was 55% suggesting that students may have knowledge gaps that interfere with their ability to critically appraise the medical literature. There was an apparent chasm between subjects' perceived competence and their actual performance on the assessment instrument. These findings, if corroborated in larger studies, (1) suggest that better education in EBM is needed so as to avoid the possibility that patient care may inadvertently be jeopardized; and (2) cast doubt on the use of self-assessed knowledge as a proxy for actual skills with respect to EBM and medical decision-making.

Purpose and Method: This article aims to promote a better understanding of the nature of measurement, the special problems posed by measurement in the social sciences, and the inevitable limitations on inferences in science (so that results are not overinterpreted), by using the measurement of blood pressure as an example. As it is necessary to raise questions about the meaning and extent of the validity of something as common as measured blood pressure, even more serious questions are unavoidable in relation to other commonly used measures in social science. The central issue is the validity of the inferences about the construct rather than the validity of the measure per se., Conclusion: It is important to consider the definition and validity of the construct at issue as well as the adequacy of its representation in the measurement instrument. By considering a particular construct within the context of a conceptual model, researchers and clinicians will improve their understanding of the construct's validity as measured.

Evidence-based policy is being encouraged in all areas of public service ( Black 2001 ). Unprecedented federal legislation reflects a faith in science "as a force for improved public policy" ( Feuer et al. 2002 ). The objective of evidence-based policy is to use scientific research to drive decision making. Thus, the link between social science research and public policy seems to be a natural one. The purpose of this chapter is to address how psychological science in general, and clinical psychology in particular, can be of use to public policy makers. We discuss how psychological science can be relevant and applicable to informing policy, and we describe the role clinical scientists might play in generating, disseminating, and implementing that information. We also note distinct limitations on the usefulness of psychological research in driving public policy. We discuss some pitfalls and recommend areas where clinical psychology might best serve public policy.

Much confusion exists regarding the definitions of complementary, alternative, and integrative medicine. Whereas 'complementary and alternative medicine' (CAM) is used to describe a variable set of diagnostic and therapeutic modalities considered as non-conventional, 'integrative medicine' is commonly used to describe the combination of allopathy and CAM. CAM, however, is nothing more than a categorical label that subsumes numerous therapeutic modalities generally sharing few commonalities. Creating a unique category out of such diversity has lead to misunderstanding and skepticism. From the physician's stand-point, this can generate numerous stereotypes, prejudices, and misconceptions that may compromise the therapeutic relationship, impede compliance, and lead to treatment failure. To help avoid this dangerous pitfall, we propose a distinctly new operational definition for CAM; one that shifts the focus from the traditional, population-based approach to a definition that focuses on the individual. This paper outlines various definitions of CAM and discusses their relative strengths and weaknesses for the 21st century practice of medicine. It is our conclusion that individual patients, rather than society, should be the frame of reference and defining source for what constitutes integrative medicine and CAM.

The Child Health Questionnaire-Parent Form 50 (CHQ-PF50; Landgraf JM et al., The CHQ User's Manual. Boston, MA: The Health Institute, New England Medical Centre, 1996) appears to be a useful method of assessing children's health. The CHQ-PF50 is designed to measure general functional status and well-being and is available in several versions to suit the needs of the health researcher. Several publications have reported favorably on the psychometric properties of the CHQ. Landgraf et al. reported the results of an exploratory factor analysis at the scale level that provided evidence for a two-factor structure representing physical and psychosocial dimensions of health. In order to cross-validate and extend these results, a confirmatory factor analysis was conducted with an independent sample of generally healthy, predominantly minority children. Results of the analysis indicate that a two-factor model provides a good fit to the data, confirming previous exploratory analyses with this questionnaire. One additional method factor seems likely because of the substantial similarity of three of the scales, but that does not affect the substantive two-factor interpretation overall.

In this report, an investigation of the training received by professionals currently authorized to prescribe medications is considered as a step toward understanding what might be involved in preparing psychologists appropriately if prescription privileges for psychology were to be obtained. Information about admission and curriculum requirements was collected from medical schools, dental schools, physician assistant programs, nurse practitioner programs, and schools of optometry. Results suggest a high level of pharmacologically relevant coursework is required for admission to, and the completion of, programs that currently prepare their professionals to prescribe. It is argued that preparing psychologists to prescribe would likely entail similar training requirements in addition to, or instead of, those already in place, leaving clinical psychology dramatically and permanently altered., (Copyright 2002 Wiley Periodicals, Inc. J Clin Psychol 58: 649-658, 2002.)

Double-blind methodology is used in clinical studies to control for potential external or nonspecific influences such as belief and expectation, as well as to maintain as much objectivity as possible on the part of the researchers. Despite not being feasible in all medical disciplines, as in the case of some modalities of complementary and alternative medicine, there are numerous studies that spuriously claim its use. Distinctions and standards therefore need to be set to avoid misleading information. We propose a new term in research methodology, dual-blind, to describe a methodological alternative in which the caregiver is not blind but the patient and an external evaluator/investigator are. The term double-blind should be used strictly to describe a methodology in which both the patient and the caregiver are blind. Making the distinction between these two terms will result in more reliable reports of clinical trials and will support integrity in research.

A meta-analytic approach to growth curve analysis is described and illustrated by applying it to the evaluation of the Arizona Pilot Project, an experimental project for financing the treatment of the severely mentally ill. In this approach to longitudinal data analysis, each individual subject for which repeated measures are obtained is initially treated as a separate case study for analysis. This approach has at least two distinct advantages. First, it does not assume a balanced design (equal numbers of repeated observations) across all subjects; to accommodate a variable number of observations for each subject, individual growth curve parameters are differentially weighted by the number of repeated measures on which they are based. Second, it does not assume homogeneity of treatment effects (equal slopes) across all subjects. Individual differences in growth curve parameters representing potentially unequal developmental rates through time are explicitly modeled. A meta-analytic approach to growth curve analysis may be the optimal analytical strategy for longitudinal studies where either (1) a balanced design is not feasible or (2) an assumption of homogeneity of treatment effects across all individuals is theoretically indefensible. In our evaluation of the Arizona Pilot Project, individual growth curve parameters were obtained for each of the 13 rationally derived subscales of the New York Functional Assessment Survey, over time, by linear regression analysis. The slopes, intercepts, and residuals obtained for each individual were then subjected to meta-analytic causal modeling. Using factor analytic models and then general linear models for the latent constructs, the growth curve parameters of all individuals were systematically related to each other via common factors and predicted based on hypothesized exogenous causal factors. The same two highly correlated common factors were found for all three growth curve parameters analyzed, a general psychological factor and a general functional factor. The factor patterns were found to be nearly identical across the separate analyses of individual intercepts, slopes, and residuals. Direct effects on the unique factors of each subscale of the New York Functional Assessment Survey were tested for each growth curve parameter by including the common factors as hierarchically prior predictors in the structural model for each of the indicator variables, thus statistically controlling for any indirect effect produced on the indicator through the common factors. The exogenous predictors modeled were theoretically specified orthogonal contrasts for Method of Payment (comparing Arizona Pilot Project treatment or "capitation" to traditional or "fee-for-service" care as a control), Treatment Administration Site (comparing various locations within treatment or control groups), Pretreatment Assessment (comparing general functional level at intake as assigned by an Outside Assessment Team), and various interactions among these main effects. The intercepts, representing the initial status of individual subjects on both the two common factors and the 13 unique factors of the subscales of the New York Functional Assessment Survey, were found to vary significantly across many of the various different treatment conditions, treatment administration sites, and pretreatment functional levels. This indicated a severe threat to the validity of the originally intended design of the Arizona Pilot Project as a randomized experiment. When the systematic variations were statistically controlled by including intercepts as hierarchically prior predictors in the structural models for slopes, recasting the experiment as a nonequivalent groups design, the effects of the intercepts on the slopes were found to be both statistically significant and substantial in magnitude. (ABSTRACT TRUNCATED)

The association between alexithymia and sociodemographic variables is not well understood. Previous studies using the current 20-item and previous 26-item versions of the Toronto Alexithymia Scale (TAS) have shown inconsistent associations with age, sex, socioeconomic status, and years of education. We tested 380 subjects from the community stratified equally across sex, five age groups, and three socioeconomic classes. In addition to the TAS-20, we also administered the Levels of Emotional Awareness Scale (LEAS), a behavioral measure of the ability to be aware of and represent emotions in words, a core component of alexithymia. The TAS-20 and LEAS were each correlated with age, sex, socioeconomic status (SES), and years of education (P < .01) in the same direction and to approximately the same degree. Alexithymia (or low emotional awareness) is associated with older age, male sex, lower SES, and fewer years of education. The TAS-20 and LEAS are only slightly correlated (r = -.19, n = 380, P < .001), but their correlation is largely accounted for by their shared variance with these demographic variables. The convergence of findings with these two quite different measures and the nature of their overlap support the validity of these associations between alexithymia and sociodemographic variables.

Many findings in psychology, including those in psychotherapy, lack interpretability because measures are not in any meaningful metric. Measures need to be calibrated so as to endow them with inherent meaning. In particular, it is important to calibrate measures against behaviors and real events in people's lives. Approaches to calibrating measures include calibration against direct personal experience, against cross-experiential equivalents, and against cross-modal equivalents, to reflect empirically established behavioral implications as well as just noticeable differences in behavior or between people. Psychological measures may never be as closely calibrated as those for physical properties, but wider reporting of unstandardized regression equations would be of great help. Psychological measures also need to be calibrated against each other so as to permit easy transformations of values or substitutions of measures. Finally, greater standardization of measures is recommended so as to produce better bases for calibration.

The hypothesis that non-right-handedness is associated with sudden cardiac death was tested based on evidence that sympathetic imbalance may contribute to ventricular arrhythmogenesis and evidence that left-handers may have a shorter lifespan than right-handers. The study included 26 patients with coronary artery disease (CAD), a history of ventricular tachycardia-ventricular fibrillation (VT-VF), and implanted defibrillators, and 26 patients with CAD and no history of serious arrhythmias who were matched for age, sex, and New York Heart Association functional class. Patients with any history of neurologic disorders were excluded. Left-handers either wrote with the left hand or were converted from left- to right-handedness in childhood. Non-right-handers used the left hand for writing, drawing, or throwing. Handedness rates in patients with VT-VF and case-control subjects were compared with published norms in the general population to take expected rates into account. The rates of left-handedness (6 of 26 or 23.1%) and non-right-handedness (9 of 26 or 34.6%) in patients with VT-VF were significantly higher (p < 0.003 and p < 0.0001, 2-tailed, respectively) than those of similarly aged adults in the general population (left-handedness, 5%; non-right-handedness, 10.2%). The rates of left-handedness (2 of 26 or 7.7%) and non-right-handedness (4 of 26 or 15.4%) observed in the case-control group correspond closely to the expected values for that group (left-handedness, 1.3 of 26 or 5%; non-right-handedness, 2.65 of 26 or 10.2%) derived from the general population rates and were not significantly different from them.(ABSTRACT TRUNCATED AT 250 WORDS)

Stiles and Shapiro (1994) try to make a case for abandoning the model of drug research in exploring psychotherapy effectiveness--specifically, the idea that psychotherapy can be viewed in terms of effective "ingredients." Although provocative, their analysis can be challenged on methodological grounds involving failure to use multivariate analytic approaches, incomplete exploitation of advantages of growth curve analysis, and lack of attention to issues of statistical power. Acceptance of the conclusions proffered by Stiles and Shapiro would have negative effects on psychotherapy research and practice, and the case against the search for effective elements in psychotherapy process is not yet strongly made.

President Clinton's proposal assumes that the bureaucratic, regulatory, informational, and financial demands it places on the health care system may be feasibly met. The authors refute these assumptions and argue that the proposal restricts individual freedom while it requires less individual responsibility. They also challenge the lack of incentives for cost-conscious purchasing of health care and for taking greater responsibility for individual well-being and societal health. The article recommends that behavior that drives up the cost of health care for individuals and society should be strongly discouraged through disincentives.