Search results for "MOTIONS"
showing 10 items of 784 documents
Impaired cognitive control over emotional material in euthymic bipolar disorder.
2016
Abstract Background Previous research suggests that bipolar disorder (BD) is characterized by deficits in cognitive control (CC). Impaired CC has been found in high-risk samples and is associated with the maintenance of BD symptoms. It remains unclear, however, whether BD is characterized by a general deficit in CC or by a deficit that is specifically related to the processing of emotional material. Methods The sample consisted of 42 remitted bipolar patients and 39 healthy controls (HC). We examined whether BD individuals display impaired CC when confronted with negative as well as positive material using an arithmetic inhibition task that required inhibition of pictorial stimulus material…
Predictors of psychological symptoms in morbidly obese patients after gastric bypass surgery
2012
Abstract Background Morbid obesity is associated with debilitating psychosocial consequences, such as depression, anxiety, and low self-esteem. One of the main goals of bariatric surgery should not only be reducing weight and counteracting co-morbid conditions, but also improving postoperative psychosocial functioning. The objective of our study was to determine the preoperative variables that could predict the psychological symptoms 6 and 12 months after surgery to improve the clinical outcome of morbidly obese patients undergoing bariatric surgery. The setting was a university hospital in Spain. Methods The study group consisted of 60 morbidly obese patients (46 women and 14 men) who had …
Criteria deemed important by the relatives for designating a reference person for patients hospitalized in ICU
2020
Abstract Purpose We investigated the criteria that patients' relatives deem important for choosing, among themselves, the person best qualified to interact with the caregiving staff. Methods Exploratory, observational, prospective, multicentre study between 1st March and 31st October 2018 in 2 intensive care units (ICUs). A 12-item questionnaire was completed anonymously by family members of patients hospitalized in the ICU 3 and 5 days after the patient's admission. Relatives were eligible if they understood French and if no surrogate had been appointed by the patient prior to ICU admission. More than one relative per patient could participate. Results In total, 87 relatives of 73 patients…
Dissociation of emotional processes in response to visual and olfactory stimuli following frontotemporal damage.
2005
Contemporary neuropsychological studies have stressed the widely distributed and multicomponential nature of human affective processes. Here, we examined facial electromyographic (EMG) (zygomaticus and corrugator muscle activity), autonomic (skin conductance and heart rate) and subjective measures of affective valence and arousal in patient TG, a 30 year-old man with left anterior mediotemporal and left orbitofrontal lesions resulting from a traumatic brain injury. Both TG and a normal control group were exposed to hedonically valenced visual and olfactory stimuli. In contrast with control subjects, facial EMG and electrodermal activity in TG did not differentiate among pleasant, unpleasant…
Detection and distraction effects for threatening information in social phobia and change after treatment.
2007
This work examines differences in the detection and distraction by social-threatrelated information between a social phobia group (SP; N533) and a normal control group (NC; N532). The change obtained after psychological treatment is also studied for the SP group. A paper-and-pencil visual search task is used, in which the emotional valence of the ‘‘target’’ (social threat, physical threat, and neutral words) and ‘‘distractor’’ (social threat, physical threat, neutral, and nonsense words) verbal stimuli is manipulated. Results indicate that there are no differences in the detection of social-threat targets between SP and NC participants. However, the performance of SP individuals is more imp…
Childhood methylphenidate treatment of ADHD and response to affective stimuli
2009
Neural correlates of emotional dysregulation in attention-deficit/hyperactivity disorder (ADHD) and persisting influence of Methylphenidate (MPH) still remain insufficiently understood. Decreased activation in the subgenual cingulate and the ventral striatum were found during the perception of positive and negative affective pictures in drug-naïve males with ADHD during childhood (n=10). Males with ADHD during childhood treated with MPH (n=10) did not show any significant differences compared to healthy controls (n=10). Further prospective studies need to clarify direct and indirect mechanisms of MPH treatment that may contribute to emotional processing, which is dysfunctional in males with…
Body-related attentional biases in patients with posttraumatic stress disorder resulting from childhood sexual abuse with and without co-occurring bo…
2015
Abstract Background and objectives Disturbed body perception is a common characteristic of patients with posttraumatic stress disorder (PTSD) after childhood sexual abuse (CSA). We examined the extent to which biased information processing of body related stimuli was related to CSA. Methods Patients with PTSD after CSA (PTSD group; n = 61) were compared to healthy controls (HC group; n = 30). The PTSD group was subdivided into patients with comorbid Borderline Personality Disorder (BPD; PTSD+ group) and patients without BPD (PTSD-group). We used an emotional Stroop task (EST) with body-related words to assess biased information processing. Results Only patients in the PTSD+ group but not in…
Neural correlates of an attentional bias to health-threatening stimuli in individuals with pathological health anxiety
2017
Background: An attentional bias to health-threat stimuli is assumed to represent the primary pathogenetic factor for the development and maintenance of pathological health anxiety (PHA; formerly termed “hypochondriasis”). However, little is known about the neural basis of this attentional bias in individuals with PHA.Methods: A group of patients with PHA, a group of depressed patients and a healthy control group completed an emotional Stroop task with health-threat (body symptom and illness) words and neutral control words while undergoing functional MRI.Results: We included 33 patients with PHA, 28 depressed patients and 31 controls in our analyses. As reflected in reaction times, patients…
Teoría de la mente y funcionalidad en pacientes bipolares en remisión sintomática
2013
Introducción: Los déficits en la funcionalidad son comunes durante la remisión en el trastorno bipolar (TB). Adicionalmente, existe evidencia de alteraciones en la cognición social en remisión clínica. Estos déficits podrían contribuir a la disfunción observada en estos pacientes. Material y métodos: Doce pacientes bipolares en remisión sintomática (7 bipolares tipo i y 5 de tipo ii) y 12 individuos controles sin patología psiquiátrica completaron el Test de las Miradas y el Test de Faux Pas para evaluar teoría de la mente (ToM), y el Test Breve para la Evaluación de la Funcionalidad (FAST). Resultados: El desempeño de los pacientes bipolares en el aspecto cognitivo de la ToM se ubicó por d…
Spirituality in patients with advanced illness: The role of symptom control, resilience and social network.
2015
In this study, we analyzed the relationships among clinical, emotional, social, and spiritual dimensions of patients with advanced illness. It was a cross-sectional study, with a sample of 108 patients in an advanced illness situation attended by palliative care teams. Statistically significant correlations were found between some dimensions of spirituality and poor symptomatic control, resiliency, and social support. In the structural model, three variables predicted spirituality: having physical symptoms as the main source of discomfort, resiliency, and social support. This work highlights the relevance of the relationships among spirituality and other aspects of the patient at the end o…