Emotional States (emotional + states)

Distribution by Scientific Domains

Kinds of Emotional States

  • negative emotional states


  • Selected Abstracts


    Modeling human affective postures: an information theoretic characterization of posture features

    COMPUTER ANIMATION AND VIRTUAL WORLDS (PREV: JNL OF VISUALISATION & COMPUTER ANIMATION), Issue 3-4 2004
    P. Ravindra De Silva
    One of the challenging issues in affective computing is to give a machine the ability to recognize the mood of a person. Efforts in that direction have mainly focused on facial and oral cues. Gestures have been recently considered as well, but with less success. Our aim is to fill this gap by identifying and measuring the saliency of posture features that play a role in affective expression. As a case study, we collected affective gestures from human subjects using a motion capture system. We first described these gestures with spatial features, as suggested in studies on dance. Through standard statistical techniques, we verified that there was a statistically significant correlation between the emotion intended by the acting subjects, and the emotion perceived by the observers. We used Discriminant Analysis to build affective posture predictive models and to measure the saliency of the proposed set of posture features in discriminating between 4 basic emotional states: angry, fear, happy, and sad. An information theoretic characterization of the models shows that the set of features discriminates well between emotions, and also that the models built over-perform the human observers. Copyright © 2004 John Wiley & Sons, Ltd. [source]


    Rats selectively bred for low levels of 50 kHz ultrasonic vocalizations exhibit alterations in early social motivation

    DEVELOPMENTAL PSYCHOBIOLOGY, Issue 4 2008
    K.M. Harmon
    Abstract In rats, the rates of 50 kHz ultrasonic vocalizations (USVs) can be used as a selective breeding phenotype and variations in this phenotype can be an indicator of affective states. The 50 kHz USV is elicited by rewarding stimuli (e.g., food, sexual behavior) and therefore can express a positive affective state. Conversely, the 22 kHz USV is elicited by aversive stimuli (e.g., presence of a predator, social defeat) indicating a negative affective state. In the present study, we tested the effect of selectively breeding for 50 kHz USVs on a variety of maternal social/emotional behaviors in young rat pups (PND 10-12). These measures consisted of an assessment of isolation calls and conditioned odor preference paradigm. Results indicate that animals selected for low levels of 50 kHz USVs show the greatest alterations in social behaviors compared to the control animals. The low line animals had an increase in isolation calls tested during place preference conditioning and a decrease in 50 kHz ultrasonic calls in all conditions. These same low line animals failed to show a typical preference for a maternally-associated odor during the place preference test. The different social behaviors of the high line animals did not consistently vary from those of the control group. These results have important implications for the study of genetic and epigenetic mechanisms underlying emotional states, and possibly contribute to the research underlying the emotional changes in developmental disorders such as autistic spectrum disorder by providing a novel animal model that displays communication deficits that are interdependent with significant social behavioral impairments. © 2008 Wiley Periodicals, Inc. Dev Psychobiol 50: 322,331, 2008. [source]


    Seeing What is the Kind Thing to Do: Perception and Emotion in Morality

    DIALECTICA, Issue 3 2007
    Peter Goldie
    I argue that it is possible, in the right circumstances, to see what the kind thing is to do: in the right circumstances, we can, literally, see deontic facts, as well as facts about others' emotional states, and evaluative facts. In arguing for this, I will deploy a notion of non-inferential perceptual belief or judgement according to which the belief or judgement is arrived at non-inferentially in the phenomenological sense (in the sense of involving no conscious reasoning on the subject's part) and yet is inferential in the epistemic sense (in the sense of being justifiable by the subject after the belief or judgement has been arrived at). The ability to arrive at these kinds of beliefs and judgements is part of virtue, and is also part of what it is to grasp thick ethical concepts in an engaged way. When we come to thinner evaluative and deontic facts and thinner ethical concepts, however, the requirements for non-inferential perceptual belief and judgement are less easily met. Seeing what is the kind thing to do is one matter; seeing what is the right thing to do is another. [source]


    The effect of stopping smoking on perceived stress levels

    ADDICTION, Issue 8 2010
    Peter Hajek
    ABSTRACT Aims Many smokers believe that smoking helps them to cope with stress, and that stopping smoking would deprive them of an effective stress management tool. Changes in stress levels following long-term smoking cessation are not well mapped. This longitudinal project was designed to provide more robust data on post-cessation changes in perceived stress levels by following a cohort of smokers admitted to hospital after myocardial infarction (MI) or for coronary artery bypass (CAB) surgery, as such patients typically achieve higher continuous abstinence rates than other comparable samples. Design A total of 469 smokers hospitalized after MI or CAB surgery and wanting to stop smoking were seen in the hospital and completed 1-year follow-ups. Ratings of helpfulness of smoking in managing stress at baseline, smoking status (validated by salivary cotinine concentration) and ratings of perceived stress at baseline and at 1-year follow-up were collected. Findings Of the patients, 41% (n = 194) maintained abstinence for 1 year. Future abstainers and future smokers did not differ in baseline stress levels or in their perception of coping properties of smoking. However, abstainers recorded a significantly larger decrease in perceived stress than continuing smokers, and the result held when possible confounding factors were controlled for (P < 0.001). Conclusions In highly dependent smokers who report that smoking helps them cope with stress, smoking cessation is associated with lowering of stress. Whatever immediate effects smoking may have on perceived stress, overall it may generate or aggravate negative emotional states. The results provide reassurance to smokers worried that stopping smoking may deprive them of a valuable coping resource. [source]


    REVIEW: Acute withdrawal, protracted abstinence and negative affect in alcoholism: are they linked?

    ADDICTION BIOLOGY, Issue 2 2010
    Markus Heilig
    ABSTRACT The role of withdrawal-related phenomena in the development and maintenance of alcohol addiction remains under debate. A ,self-medication' framework postulates that emotional changes are induced by a history of alcohol use, persist into abstinence, and are a major factor in maintaining alcoholism. This view initially focused on negative emotional states during early withdrawal: these are pronounced, occur in the vast majority of alcohol-dependent patients, and are characterized by depressed mood and elevated anxiety. This concept lost popularity with the realization that in most patients, these symptoms abate over 3,6 weeks of abstinence, while relapse risk persists long beyond this period. More recently, animal data have established that a prolonged history of alcohol dependence induces more subtle neuroadaptations. These confer altered emotional processing that persists long into protracted abstinence. The resulting behavioral phenotype is characterized by excessive voluntary alcohol intake and increased behavioral sensitivity to stress. Emerging human data support the clinical relevance of negative emotionality for protracted abstinence and relapse. These developments prompt a series of research questions: (1) are processes observed during acute withdrawal, while transient in nature, mechanistically related to those that remain during protracted abstinence?; (2) is susceptibility to negative emotionality in acute withdrawal in part due to heritable factors, similar to what animal models have indicated for susceptibility to physical aspects of withdrawal?; and (3) to what extent is susceptibility to negative affect that persists into protracted abstinence heritable? [source]


    The human mirror neuron system in a population with deficient self-awareness: An fMRI study in alexithymia

    HUMAN BRAIN MAPPING, Issue 7 2009
    Yoshiya Moriguchi
    Abstract The mirror neuron system (MNS) is considered crucial for human imitation and language learning and provides the basis for the development of empathy and mentalizing. Alexithymia (ALEX), which refers to deficiencies in the self-awareness of emotional states, has been reported to be associated with poor ability in various aspects of social cognition such as mentalizing, cognitive empathy, and perspective-taking. Using functional magnetic resonance imaging (fMRI), we measured the hemodynamic signal to examine whether there are functional differences in the MNS activity between participants with ALEX (n = 16) and without ALEX (n = 13), in response to a classic MNS task (i.e., the observation of video clips depicting goal-directed hand movements). Both groups showed increased neural activity in the premotor and the parietal cortices during observation of hand actions. However, activation was greater for the ALEX group than the non-ALEX group. Furthermore, activation in the left premotor area was negatively correlated with perspective-taking ability as assessed with the interpersonal reactivity index. The signal in parietal cortices was negatively correlated with cognitive facets assessed by the stress coping inventory and positively correlated with the neuroticism scale from the NEO five factor personality scale. In addition, in the ALEX group, activation in the right superior parietal region showed a positive correlation with the severity of ALEX as measured by a structured interview. These results suggest that the stronger MNS-related neural response in individuals scoring high on ALEX is associated with their insufficient self-other differentiation. Hum Brain Mapp, 2009. © 2008 Wiley-Liss, Inc. [source]


    How Does the Comforting Process Work?

    HUMAN COMMUNICATION RESEARCH, Issue 3 2006
    An Empirical Test of an Appraisal-Based Model of Comforting
    Burleson and Goldsmith's (1998) comforting model suggests an appraisal-based mechanism through which comforting messages can bring about a positive change in emotional states. This study is a first empirical test of three causal linkages implied by the appraisal-based comforting model. Participants (N = 258) talked about an upsetting event with a confederate trained to display low, moderate, or high levels of person centeredness and nonverbal immediacy. After the conversation, participants completed several scales. Latent composite structural equation modeling was used to examine the model, which showed that person-centered and immediate emotional support exerted a direct effect on emotional improvement. Above and beyond this direct effect, person-centered comfort also encouraged people to verbalize their thoughts and emotions. These verbalizations facilitated cognitive appraisals, which in turn exerted a strong direct effect on emotional improvement. Mediation analyses further suggested that verbalizations of positive emotion words in conjunction with reappraisals partially mediated the influence of person-centered comfort on emotional improvement. [source]


    Managing heritage attractions: marketing challenges at sensitive historical sites

    INTERNATIONAL JOURNAL OF TOURISM RESEARCH, Issue 6 2002
    Nathan K. Austin
    Abstract Historical sites now feature strongly as sites of visitation. However, such sites are often connected with historical events, which are sensitive to visitors and thus highly contentious when utilised in the development of tourism. The paper, from the perspective of the visitor, examines some of the critical issues that generally determine the nature of visitation at sensitive historical sites. The issues identified are the visitor's emotional state at the site, prior expectations of the site and what is to be learnt and perception of site presentation and interpretation. They also include the primary visitor objective to learn about the site, the ease with which access to the site can be obtained and the existence of social experiences between relevant visitor groups that may be extended to the site. The issues identified place significant challenges on how marketers communicate with potential visitors and other stakeholders of the site and require the marketing function to take cognisance of the different emotional states of visitors. Similarly, the nature of the packaging of the site, the channels of visitor access to be encouraged and how pricing is to be used as a marketing tool in a way that it is appropriate for the different groups of visitors to the site, all present unique marketing challenges. Copyright © 2002 John Wiley & Sons, Ltd. [source]


    Inherent biases in decision support systems: the influence of optimistic and pessimistic DSS on choice, affect, and attitudes

    JOURNAL OF BEHAVIORAL DECISION MAKING, Issue 1 2008
    Pekka Korhonen
    Abstract This study investigates the influence of a decision aid on decision makers' model-based choices, emotions during the use of the model, and attitudes towards the model. A time allocation decision model was biased to purposefully provide optimistic or pessimistic criterion levels, on which subjects based their allocations. The results of our experiment indicate that the degree of "optimism" and "pessimism" inherent in the decision model had a significant impact on the decision maker's choices of criterion values, with optimism leading to higher criterion level choices and pessimism to lower levels. Furthermore, compared to pessimistic models, optimistic models significantly improved the decision makers' emotional states and, to some degree, their attitudes towards the decision aid. The implications of these conscious and sub-conscious influences on decision makers' choices, emotions, and attitudes are discussed and the need for model-builders and users to be aware of them is highlighted. Copyright © 2007 John Wiley & Sons, Ltd. [source]


    Drug addicts in therapy,changes in life space in the course of one year

    JOURNAL OF COMMUNITY & APPLIED SOCIAL PSYCHOLOGY, Issue 5 2002
    Marcella Ravenna
    Abstract In a residential community treatment setting, moods and emotional states of drug addicts were explored over a 1-year period. The specific form of treatment of heroin addiction employed in the communities is based on the importance of interpersonal relationships for psychosocial transition. Twenty-nine participants reported current mood, emotions, attributions, and motive activation using a time-sampling diary for 2 weeks at the beginning of the treatment, and 6 and 12 months later. Results show an increase in positive emotions, and in subjective strength and freedom. Furthermore, participants report higher self-esteem and use less fatalistic attributions. This is interpreted as indicating successful transition processes in terms of higher autonomy, a more extended life space and increased levels of realism. Copyright © 2002 John Wiley & Sons, Ltd. [source]


    The Effects of Lighting on Consumers' Emotions and Behavioral Intentions in a Retail Environment: A Cross-Cultural Comparison

    JOURNAL OF INTERIOR DESIGN, Issue 1 2007
    Nam-Kyu Park Ph.D.
    ABSTRACT As an important component of a retail store's atmospherics, lighting can affect the emotional responses that influence consumer shopping behavior. The purpose of this study is to examine, through cross-cultural comparison, the effect of the color quality of light in a retail environment on consumers' emotional states, behavioral intentions, and perceptions. The experimental research followed a 2 times 2 × 2 factorial design with repeated measures to identify the impact of culture group, color rendering index, and color temperature. The results of this study indicate that consumers are aroused and pleased by certain lighting effects and that cultural differences influence perceptions as well as the behavioral intentions of "approach-avoid" in a retail environment. Practical implications of this study could include application of store lighting techniques that enhance visual perceptions of consumers, induce emotional states of arousal and pleasure, and appeal to consumers from different cultures. [source]


    Endocannabinoids, a novel target in pain treatment

    JOURNAL OF NEUROCHEMISTRY, Issue 2003
    S. C. Azad
    Cannabinoids display a variety of central effects including analgesia, control of spasticity and influence of emotional states. Activation of the brain-type cannabinoid receptor CB1 inhibits the adenylyl cyclase-protein kinase A-pathway and modulates calcium and potassium conductances. CB1 is widely distributed throughout the central nervous system. Among other brain regions, CB1 is highly expressed in the amygdala, which is important for the control of emotional behavior including anxiety and pain perception. In a recent investigation using auditory fear-conditioning tests, we showed that the endogenous cannabinoid system in the amygdala is crucially involved in the extinction of aversive memories. Using electrophysiological techniques, we also found that endogenous and exogenously applied cannabinoids play a major role in the modulation of both, synaptic transmission and plasticity in this brain region. Our behavioral and electrophysiological results indicate that the endogenous cannabinoid system may represent a novel target in the treatment of chronic pain. [source]


    The Anatomy of Anger: An Integrative Cognitive Model of Trait Anger and Reactive Aggression

    JOURNAL OF PERSONALITY, Issue 1 2010
    Benjamin M. Wilkowski
    ABSTRACT This paper presents an integrative cognitive model, according to which individual differences in 3 cognitive processes jointly contribute to a person's level of trait anger and reactive aggression. An automatic tendency to attribute hostile traits to others is the first of these cognitive processes, and this process is proposed to be responsible for the more frequent elicitation of anger, particularly when hostile intent is ambiguous. Rumination on hostile thoughts is the second cognitive process proposed, which is likely to be responsible for prolonging and intensifying angry emotional states. The authors finally propose that low trait anger individuals use effortful control resources to self-regulate the influence of their hostile thoughts, whereas those high in trait anger do not. A particular emphasis of this review is implicit cognitive sources of evidence for the proposed mechanisms. The authors conclude with a discussion of important future directions, including how the proposed model can be further verified, broadened to take into account motivational factors, and applied to help understand anger-related social problems. [source]


    "I'm feeling lucky": The role of emotions in seeking information on the Web

    JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE AND TECHNOLOGY, Issue 6 2006
    James Kalbach
    Recent research highlights the potential relevance of emotions in interface design. People can no longer be modeled as purely goal-driven, task-solving agents: They also have affective motivations for their choices and behavior implying an extended mandate for search design. Absent from current Web design practice, however, is a pattern for emotive criticism and design reflecting these new directions. Further, discussion of emotions and Web design is not limited to visual design or aesthetic appeal: Emotions users have as they interact with information also have design implications. The author outlines a framework for understanding users' emotional states as they seek information on the Web. It is inspired largely by Carol Kuhlthau's (1991, 1993, 1999) work in library services, particularly her information searching process (ISP), which is adapted to Web design practice. A staged approach resembling traditional models of information seeking behavior is presented here as the basis for creating appropriate search and navigation systems. This user-centered framework is flexible and solution-oriented, enjoys longevity, and considers affective factors. Its aim is a more comprehensive, conceptual analysis of the user's entire information search experience. [source]


    A comparison study of career satisfaction and emotional states between primary care and speciality residents

    MEDICAL EDUCATION, Issue 1 2006
    Donald E Girard
    Objective, To evaluate career satisfaction, emotional states and positive and negative experiences among residents in primary care and speciality programmes in 1 academic medical centre prior to the implementation of the Accreditation Council for Graduate Medical Education's (ACGME) duty hour requirements. Design, Cross-sectional survey. Measurements, All 581 residents in the academic health centre were asked to participate voluntarily in a confidential survey; 327(56%) completed the survey. Results, Compared to their primary care colleagues, speciality residents had higher levels of satisfaction with career choice, feelings of competence and excitement, lower levels of inferiority and fatigue and different perceptions of positive and negative training experiences. However, 77% of all respondents were consistently or generally pleased with their career choices. The most positive residents' experiences related to interpersonal relationships and their educational value; the most negative experiences related to interpersonal relationships and issues perceived to be outside of residents' control. Age and training level, but not gender also influenced career satisfaction, emotional states and positive and negative opinions about residency. Conclusions, Less satisfaction with career choice and more negative emotional states for primary care residents compared to speciality residents probably relate to the training experience and may influence medical students' selections of careers. The primary care residents, compared to speciality residents, appear to have difficulty in fulfilling their ideals of professionalism in an environment where they have no control. These data provide baseline information with which to compare these same factors after the implementation of the ACGME duty hours' and competency requirements. [source]


    Attachment theory and emotions in close relationships: Exploring the attachment-related dynamics of emotional reactions to relational events

    PERSONAL RELATIONSHIPS, Issue 2 2005
    Mario Mikulincer
    Attachment theory is a powerful framework for understanding affect regulation. In this article, we examine the role played by attachment orientation in shaping emotional reactions to interpersonal transactions within close relationships. Using our recent integrative model of attachment-system activation and dynamics as a guide (M. Mikulincer & P. R. Shaver, 2003), we review relevant evidence, present new findings, and propose hypotheses concerning how people with different attachment styles are likely to react emotionally to relational events. Specifically, we focus on attachment-related variations in the emotional states elicited by a relationship partner's positive and negative behaviors and by signals of a partner's (relationship relevant or relationship irrelevant) distress or pleasure. In so doing, we organize existing knowledge and point the way to future research on attachment-related emotions in close relationships. [source]


    Sensory and affective dimensions of advanced cancer pain

    PSYCHO-ONCOLOGY, Issue 1 2002
    Rami A. Sela
    The present study was designed to explore the extent to which advanced cancer pain is explicable in terms of both physical pain intensity and affect. Most notably, it expanded on previous findings by more clearly elucidating the relationship between several discrete emotional states and the total experience of cancer pain. One hundred and eleven patients with cancer pain attending a Pain and Symptom Control Clinic were studied. Visual Analogue Scales (VASs) were used to quantify overall pain intensity and the accompanying affect. Then, correlations were calculated to evaluate the relationships both between and within these two variables. Overall, the participants rated both the pain intensity and the negative affect associated with that pain as high. Of the examined affective components of pain, frustration and exhaustion were found to be the most significant. In addition, some gender differences were identified in terms of frustration, anger, fear, exhaustion, helplessness, and hopelessness. Copyright © 2002 John Wiley & Sons, Ltd. [source]


    Psychic phenomena and early emotional states

    THE JOURNAL OF ANALYTICAL PSYCHOLOGY, Issue 3 2004
    Annie Reiner
    Abstract: This paper examines the relationship between severe early trauma and the development of psychic intuition. A case presentation with extensive dream work helps to illustrate this connection by exploring the psychological meaning of one patient's acute receptivity to unconscious communications. The paper includes a historical overview of Freud's attitudes toward occultism, as distinct from later psychoanalytic views, including those of Wilfred Bion. Many of Bion's views have more in common with Jung's perspective than with Freud's, with particular reference made to spiritual and religious differences. Bion clearly states that Freud and psychoanalysts have focused on phenomena, not on noumena, which Bion considers to be the essence of the psychoanalytic point of view. [source]


    Social behavior in laboratory rats: Applications for psycho-neuroethology studies

    ANIMAL SCIENCE JOURNAL, Issue 4 2006
    Yutaka YAMAMURO
    ABSTRACT The social behavior in laboratory animals occurs in conspecific groups. In the past two decades, the physiological basis of the social behavior in laboratory rats has been gradually elucidated through various neural approaches. In addition, the relevance of social related behavior for psycho-neuroethology studies has been extensively proposed. An analysis of social recognition behavior of new conspecifics is a useful approach for the study of memory without aversive alternatives such as fear, pain and anxiety. Furthermore, it is considered that artificial or experimental social isolation can induce altered emotional states in laboratory rats. This article reviews the past findings regarding social behavior and aspects of its expression, and discusses further possibilities for animal models of human neuro-psychiatric disorders. [source]


    Assessment of Emotions: Anxiety, Anger, Depression, and Curiosity

    APPLIED PSYCHOLOGY: HEALTH AND WELL-BEING, Issue 3 2009
    Charles D. Spielberger
    Anxiety, anger, depression, and curiosity are major indicators of psychological distress and well-being that require careful assessment. Measuring these psychological vital signs is of critical importance in diagnosis, and can facilitate treatment by directly linking intense emotions to the events that give rise to them. The historical background regarding theory and research on anxiety, anger, depression, and curiosity is briefly reviewed, and the nature and assessment of these emotional states and personality traits are examined. The construction and development of the State-Trait Anxiety Inventory (STAI), the State-Trait Anger EXpression Inventory (STAXI-2), and the State-Trait Personality Inventory (STPI) to assess anxiety, anger, depression, and curiosity, and the major components of these emotional states and personality traits, are described in detail. Findings demonstrating the diverse utility and efficacy of these measures are also reported, along with guidelines for their interpretation and utilisation in research and clinical practice. Research with the STAI, STAXI and STPI over the last 40 years has contributed to understanding vitally important measurement concepts that are especially applicable to the assessment of emotions. These concepts included the state,trait distinction, item intensity specificity, and the importance of items that describe the presence or absence of emotions. [source]


    Empathy Is Associated With Dynamic Change in Prefrontal Brain Electrical Activity During Positive Emotion in Children

    CHILD DEVELOPMENT, Issue 4 2009
    Sharee N. Light
    Empathy is the combined ability to interpret the emotional states of others and experience resultant, related emotions. The relation between prefrontal electroencephalographic asymmetry and emotion in children is well known. The association between positive emotion (assessed via parent report), empathy (measured via observation), and second-by-second brain electrical activity (recorded during a pleasurable task) was investigated using a sample of one hundred twenty-eight 6- to 10-year-old children. Contentment related to increasing left frontopolar activation (p < .05). Empathic concern and positive empathy related to increasing right frontopolar activation (ps < .05). A second form of positive empathy related to increasing left dorsolateral activation (p < .05). This suggests that positive affect and (negative and positive) empathy both relate to changes in prefrontal activity during a pleasurable task. [source]


    Young Children's Reasoning About the Effects of Emotional and Physiological States on Academic Performance

    CHILD DEVELOPMENT, Issue 1 2009
    Jennifer Amsterlaw
    This study assessed young children's understanding of the effects of emotional and physiological states on cognitive performance. Five, 6-, 7-year-olds, and adults (N= 96) predicted and explained how children experiencing a variety of physiological and emotional states would perform on academic tasks. Scenarios included: (a) negative and positive emotions, (b) negative and positive physiological states, and (c) control conditions. All age groups understood the impairing effects of negative emotions and physiological states. Only 7-year-olds, however, showed adult-like reasoning about the potential enhancing effects of positive internal states and routinely cited cognitive mechanisms to explain how internal states affect performance. These results shed light on theory-of-mind development and also have significance for children's everyday school success. [source]


    HIV Transmission Risk Behaviors of Men and Women Living With HIV-AIDS: Prevalence, Predictors, and Emerging Clinical Interventions

    CLINICAL PSYCHOLOGY: SCIENCE AND PRACTICE, Issue 1 2000
    Seth C. Kalichman
    This article reviews research on continued risk practices among individuals who know they are HIV infected. Across populations, one in three persons with HIV-AIDS continue practicing HIV transmission risk behaviors. Continued high-risk behaviors in persons with HIV are related to relationship factors, economic conditions, emotional states, substance abuse, and personality dispositions. High-risk behaviors are more likely with another infected person, but alarming rates of risk behaviors are observed with HIV-negative partners and partners of unknown HIV status. Risk practices are also affected by disclosure of HIV status and by perceptions of how anti-HIV medications may affect infectivity. New clinical models of intervention are needed to blend HIV prevention strategies with HIV-AIDS care services. [source]


    Emotional issues after kidney transplantation: a prospective psychotherapeutic study

    CLINICAL TRANSPLANTATION, Issue 6 2002
    Lyndsay S Baines
    Abstract:,Background:, Negative emotional states are the single most influential factor in determining quality of life after a successful kidney transplant. We designed a prospective study using psychotherapeutic principles to understand and intervene in emotional issues in adult recipients of first cadaver kidney transplants. Methods:, Forty-nine recipients of first cadaver kidney transplants were subjected to 12 sessions (at weekly intervals) of psychotherapy within 3 months of receiving their transplant. The Beck Depression Inventory (BDI) was utilized as a measure of change in emotional state, pretherapy, at 3, 6, 9 and 12 months. A higher score on BDI was suggestive of psychological dysfunction. In the first instance, data was analysed within a quantitative framework, by virtue of the BDI. In the second instance, data was considered in terms of recurring themes described by patients during psychotherapy and was analysed qualitatively. In the third instance, both qualitative and quantitative data was considered in terms of individual patient's ability to achieve some feeling of having implemented some social, relational and vocational equilibrium into their everyday life. Recipients of live kidneys, paediatric transplants and patients who received more than one transplant were excluded, as emotional issues are different in this cohort of patients. All patients have completed 1 yr of follow up. None of the patients were on antidepressant medication before or after therapy. Results:, This is an ongoing study in which we are comparing individual vs. group therapy vs. controls (who receive no therapy). The total number of patients recruited will be 120 and the final report will be available in 2003,04. The results reported in this paper form the 49 patients in the individual arm of the study. All the patients in our study happened to be white people. There was significant improvement in the BDI scores following therapy. The mean score was 26.3 ± 7.9 before and 20.5 ± 8.8 after therapy (p = 0.001); the lowering of the scores remained sustained at 12 months. Multivariate analysis of age, gender, employment status, duration of dialysis (if in dialysis for more than 3 yrs) and psychotherapy given before transplantation did not affect the results of our study. For the qualitative aspect of the study, we grouped the emotional problems as expressed by the patients into three recurring themes (i) fear of rejection, (ii) feelings of paradoxical loss post-transplant despite having received a successful transplant and (iii) the psychological integration of the newly acquired kidney. Conclusions:, Psychotherapeutic intervention was an effective means of addressing emotional problems in recipients of kidney transplants. The recurring themes as identified above provided a baseline for psychotherapeutic exploration and resolution of these issues. Successful resolution of these issues was associated with lower BDI scores and the redefinition of normality in daily living post-transplant. [source]