Search results for "affect"
showing 10 items of 1382 documents
Inhibiting and Facilitating Factors to End a Violent Relationship: Patterns of Behavior Among Women in Spain
2013
The objective of this study are (a) to explore the factors, which facilitate or inhibit women’s responses to intimate partner violence (IPV) and their ability to leave a violent relationship; (b) to identify patterns of behavior in abused women based on their perception of the violence and the actions they take to find help or a solution to the problems derived from IPV. Semistructured interviews were carried out. The critical path is defined as the sequence of decisions and actions taken by affected women to address the violence they experienced. Based on this concept, we identified several factors that affect women’s responses to violence, and categorized them into inhibiting and facilita…
Dopamine in amygdala gates limbic processing of aversive stimuli in humans
2008
Dopamine is known to contribute to the amygdala-mediated aversive response, where increased dopamine release can augment amygdala function. Combining fMRI and PET imaging techniques, Kienast et al. present findings that suggest a functional link between anxiety temperament, dopamine storage capacity and emotional processing in the amygdala. Dopamine is released under stress and modulates processing of aversive stimuli. We found that dopamine storage capacity in human amygdala, measured with 6-[18F]fluoro-L-DOPA positron emission tomography, was positively correlated with functional magnetic resonance imaging blood oxygen level–dependent signal changes in amygdala and dorsal anterior cingula…
Net influx of plasma 6-[18F]fluoro-L-DOPA (FDOPA) to the ventral striatum correlates with prefrontal processing of affective stimuli.
2006
Dopaminergic neurotransmission in the ventral and dorsal striatum interact with central processing of rewarding and reward-indicating stimuli, and may affect frontocortical-striatal-thalamic circuits regulating goal-directed behaviour. Thirteen healthy male volunteers were investigated with multimodal imaging, using the radioligand 6-[ 18 F]fluoro-L-DOPA (FDOPA) for positron emission tomography (PET) measurements of dopamine synthesis capacity, and also functional magnetic resonance imaging (fMRI) in a cognitive activation paradigm. We calculated the correlation between FDOPA net blood-brain influx (K app in ; ml/g/min) in the ventral and associative dorsal striatum and BOLD signal changes …
A pooled analysis of alcohol consumption and risk of multiple myeloma in the international multiple myeloma consortium
2013
Abstract Background: Recent findings suggest that alcohol consumption may reduce risk of multiple myeloma. Methods: To better understand this relationship, we conducted an analysis of six case–control studies participating in the International Multiple Myeloma Consortium (1,567 cases, 7,296 controls). Summary ORs and 95% confidence intervals (CI) relating different measures of alcohol consumption and multiple myeloma risk were computed by unconditional logistic regression with adjustment for age, race, and study center. Results: Cases were significantly less likely than controls to report ever drinking alcohol (men: OR = 0.72; 95% CI, 0.59–0.89; women: OR = 0.81; 95% CI, 0.68–0.95). The inv…
Influence of allergic disorders on physical development
2010
Abstract The aim of the paper was to asses the relationship between socioeconomic status, the prevalence of allergy and physical development. The data were obtained from 478 female students and 195 male students aged 19-24. The prevalence of allergy in the group surveyed was 14.6% (14.6% in women and 14.4% in men). Allergic diseases were more frequent in students of high socioeconomic status. The results of the analysis of variance did not show any significant differences in anthropometric characteristics between students with and without allergies. However, women and men with allergies diagnosed are on average shorter than people without allergies. The dependency is also visible after adju…
Resident care needs and work stressors in special care units versus non-specialized long-term care units
2006
Differences in how elderly residents' care needs affect staff's experiences of work stressors between special care units (SCUs) for dementia and psychiatric residents and non-SCUs were investigated. The data were drawn from 390 staff members in 38 long-term care SCUs, and 587 staff in 53 non-SCUs in Finland. Residents' care needs were based on the Resident Assessment Instrument (RAI) system measured by the Minimum Data Set 2.0. Work stressors (time-pressure and role-conflicts) were assessed with a staff survey questionnaire. Multiple-group regression analysis showed that residents' dependency in activities of daily living (ADL) was related to increased work stressors only in SCUs. A high pr…
Noise Levels in an Urban Hospital and Workers' Subjective Responses
1995
Internal noise levels were measured in a 232-point grid that encompassed the main building of a major University Hospital in Valencia, Spain. Most noise equivalent sound levels that were obtained exceeded 55 dBA, and in some instances these sound levels were very high. Hospital workers' subjective responses to noise were evaluated with a self-answered questionnaire. A total of 295 workers volunteered to participate. Their answers revealed that the most important noise sources were located primarily inside the hospital. Noise levels were perceived to be sufficiently high to interfere with their work, and noise levels were also thought to affect patients' comfort and recovery. Most subjects t…
Anxiety symptoms among informal caregivers in 47 low- and middle-income countries: A cross-sectional analysis of community-based surveys.
2022
Background-\ud \ud There are no multi-country studies on the association between informal caregiving and anxiety from low- and middle-income countries (LMICs). Therefore, we investigated this relationship in a large predominantly nationally representative sample from 47 LMICs.\ud \ud Methods-\ud \ud Cross sectional data from the World Health Survey were analyzed. Anxiety symptoms referred to severe or extreme problems with worries or anxiety in the past 30 days.\ud \ud Information on caregiving in the past 12 months was obtained. Multivariable logistic regression analysis adjusting for age, sex, marital status, education, household size, employment, disability, and country was conducted. Da…
Emotional and autonomic dysregulation in abstinent alcoholic men: An idiosyncratic profile?
2019
Men who misuse alcohol tend to experience negative affect, which may entail difficulties in regulating emotions to cope effectively with stressful or anxiety-provoking situations, thus increasing the risk of alcohol relapse. This dysphoric state has been associated with alexithymia, which compromises an individual's abilities to acknowledge, recognize, and regulate emotional states. A physiological correlate of emotional regulation is autonomic flexibility, as shown by emotional dysregulation in men who misuse alcohol being correlated with reduced parasympathetic activation to control heart rate variability during stress and/or conflict situations. Hence, the main aim of this study was to i…
A study on sexual functioning in adults with attention‐deficit/hyperactivity disorder
2020
PURPOSE Sexual dysfunction has been ignored in adults with attention-deficit hyperactivity disorder (A-ADHD). This study examined sexual function in adults with ADHD compared to a healthy control group. DESIGN AND METHODS The experimental group (N = 63, mean age = 31.11 ± 4.29, females = 31) were recruited among referrals with ADHD to an outpatient A-ADHD clinic. The DIVA-2 (Diagnostic Interview for ADHD in adults) and the schedule for affective disorders and schizophrenia (SADS) were used to assess for A-ADHD and comorbid psychiatric disorders, respectively. The healthy groups (N = 66, mean age = 31.37 ± 4.30, females = 31) were demographically matched and had no psychiatric disorders base…