Abstract:
:This study examined the differences of heart rate variability measures between children of parents with panic disorder and children of healthy controls using linear as well as nonlinear techniques. Supine and standing heart rate variability indices were measured in all children using power spectral analysis and a measure of chaos, the largest Lyapunov exponent (LLE) of heart rate time series. No significant differences emerged between the children of panic disorder parents and children of normal controls on any of the spectral heart rate variability measures. However, children of patients with panic disorder had significantly lower LLE of heart rate time series in supine posture, suggesting a relative decrease of cardiac vagal function in this group of children. This suggests a possible heritable effect of certain measures of heart rate variability, as previous studies showed decreased heart rate variability in patients with panic disorder using spectral as well as nonlinear techniques. Recent evidence also suggests that some of these nonlinear measures are superior or of additional value to the traditional time and frequency domain measures of heart rate variability to predict serious ventricular arrhythmias and sudden death.
journal_name
Depress Anxietyjournal_title
Depression and anxietyauthors
Srinivasan K,Ashok MV,Vaz M,Yeragani VKdoi
10.1002/da.10046subject
Has Abstractpub_date
2002-01-01 00:00:00pages
159-67issue
4eissn
1091-4269issn
1520-6394journal_volume
15pub_type
杂志文章abstract:BACKGROUND:Oligodendrocyte transcription factor 2 (OLIG2) is primarily concentrated in the brain and spinal cord ventricular zone, where this protein stimulates oligodendrocytes and specific neurons, determines motor neuron and oligodendrocyte differentiation, and sustains replication in early development. Recent studi...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.22394
更新日期:2015-10-01 00:00:00
abstract:BACKGROUND:Childhood maltreatment has been associated with symptom severity, reduced quality of life, and impaired functioning in adults with social anxiety disorder (SAD). No study has investigated how childhood maltreatment impacts pharmacotherapy outcomes in this population, despite evidence for such a link in depre...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.20909
更新日期:2012-02-01 00:00:00
abstract::Current consensus on the treatment of obsessive-compulsive disorder (OCD) includes cognitive behavior therapy (CBT) in the form of exposure and response prevention (ERP). However, the generalizability of these methods to elderly populations remains largely undocumented. This clinical case study examines the effectiven...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.10024
更新日期:2002-01-01 00:00:00
abstract::Social support is proposed to attenuate behavioral consequences of exposure to uncontrollable stressors. To test this possibility, we compared the effects of two post-stress housing conditions, in pairs or in groups of 10-12 animals per cage, on the behavior of rats tested in the elevated plus-maze (EPM) 24 hr after s...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.10124
更新日期:2003-01-01 00:00:00
abstract:BACKGROUND:Although trauma-focused cognitive behavioral therapy (TF-CBT) is the frontline treatment for posttraumatic stress disorder (PTSD), at least one-third of patients are treatment nonresponders. This study aimed to identify neural markers of treatment response, specifically the prediction of remission of specifi...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.23061
更新日期:2020-10-01 00:00:00
abstract:BACKGROUND:Following an acute burn injury, higher distress is consistently observed among individuals exhibiting a conflict between approach coping (e.g., processing) and avoidance coping (e.g., suppression) relative to those individuals who use only one of these methods. Study objectives were to determine if contradic...
journal_title:Depression and anxiety
pub_type: 杂志文章,随机对照试验
doi:10.1002/da.20439
更新日期:2009-01-01 00:00:00
abstract:BACKGROUND:Treatment utilization/costs and work performance for persons with major depressive disorder (MDD) by severity of illness is not well documented. METHODS:Using National Comorbidity Survey-Replication (2001-2002) data, US workforce respondents (n=4,465) were classified by clinical severity (not clinically dep...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.20580
更新日期:2010-01-01 00:00:00
abstract:BACKGROUND:Previous studies have indicated a high prevalence of generalized anxiety disorder (GAD) in women with anorexia nervosa (AN). However, the shared genetic and environmental components of these disorders have not been explored. This study seeks to elucidate the shared genetic and environmental components betwee...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.20834
更新日期:2011-08-01 00:00:00
abstract::Despite emotion regulation being altered in patients with obsessive-compulsive disorder (OCD), no studies have investigated its relation to multimodal amygdala connectivity. We compared corticolimbic functional and structural connectivity between OCD patients and healthy controls (HCs), and correlated this with the di...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.22845
更新日期:2019-02-01 00:00:00
abstract::A National Institutes of Health (National Institute of Neurological Disorders and Stroke; National Institute of Mental Health; National Institute on Aging) working group meeting focused on the non-motor aspects of Parkinson's disease (PD). Below is the summary of the meeting presentations and recommendations for a res...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.10057
更新日期:2002-01-01 00:00:00
abstract:BACKGROUND:Smoking in patients with bipolar disorder is known to be related to suicidality. This link has not been investigated, however, in community-based samples. The aim of this study is to delineate the sociodemographic and clinical characteristics of bipolar smokers and examine the relationship between these char...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.22107
更新日期:2013-10-01 00:00:00
abstract::The psychometric properties of the Social Phobia Anxiety Inventory (SPAI) were assessed in a sample of participants who either had a primary diagnosis of social phobia or were normal volunteers. Positive evidence was obtained on the SPAI's concurrent and predictive convergent validity: it was significantly correlated ...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:
更新日期:2000-01-01 00:00:00
abstract:BACKGROUND:There has been little research on the generalizability of clinical trials for generalized anxiety disorder (GAD). The present study examines the generalizability of pharmacological and psychotherapy clinical trials' results of individuals with DSM-IV GAD to a large community sample. METHODS:Data were drawn ...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.21937
更新日期:2012-07-01 00:00:00
abstract:BACKGROUND:An issue of critical importance for psychiatry and women's health is whether postpartum depression (PPD) represents a unique condition. The Diagnostic and Statistical Manual of Mental Disorders asserts that major depressive disorder (MDD) may present with peripartum onset, without suggesting any other differ...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.22719
更新日期:2018-04-01 00:00:00
abstract:BACKGROUND:Exposure therapy, a gold-standard treatment for anxiety disorders, is assumed to work via extinction learning, but this has never been tested. Anxious individuals demonstrate extinction learning deficits, likely related to less ventromedial prefrontal cortex (vmPFC) and more amygdala activation, but the rela...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.22583
更新日期:2017-03-01 00:00:00
abstract::This study examined the 3-year outcome of major depression (MD)/dysthymic disorder (DD), minor depression (MinD), and subsyndromal symptomatic depression (SSD) in a population-based sample. The aims were to study the fluctuating nature of the symptoms of depression and to analyze the risk of fulfilling the criteria fo...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.20231
更新日期:2007-01-01 00:00:00
abstract::This report describes the reactivation of a posttraumatic stress disorder (PTSD) after a minor head injury in two young women who had recovered from extreme stress caused by sexual abuse during adolescence. Intrusive thoughts, images, dreams, and phobic avoidance bear a direct relationship to the specific circumstance...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/(sici)1520-6394(1998)8:1<43::aid-da9>3.0.c
更新日期:1998-01-01 00:00:00
abstract:BACKGROUND:Complicated grief (CG) is a bereavement-specific syndrome characterized by traumatic and separation distress lasting over 6 months. Little is known about the role of dissociation experienced during or immediately after the loss of a loved one (i.e., periloss dissociation [PLD]) in CG. The present study aimed...
journal_title:Depression and anxiety
pub_type: 杂志文章,随机对照试验
doi:10.1002/da.22029
更新日期:2013-02-01 00:00:00
abstract:BACKGROUND:Maintenance of gains with cognitive-behavioral treatment for trichotillomania (TTM) has historically been problematic. METHODS:We conducted follow-up assessments 3 and 6 months after completion of a 3-month maintenance phase on 10 individuals with DSM-IV-TR TTM who participated in an open trial of a dialect...
journal_title:Depression and anxiety
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1002/da.20778
更新日期:2011-04-01 00:00:00
abstract::Although global clinical rating scales have been a mainstay of clinical research, little is known about the relationship between these measures and other assessment modalities. The present study examined the Clinician's Severity Rating (CSR) from the Anxiety Disorders Interview Schedule in a sample of 186 social phobi...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/(SICI)1520-6394(1996)4:3<120::AID-DA4>3.0.
更新日期:1996-01-01 00:00:00
abstract:BACKGROUND:Diagnostic criteria for DSM-5 posttraumatic stress disorder (PTSD) are in many ways similar to DSM-IV criteria, raising the possibility that it might be possible to closely approximate DSM-5 diagnoses using DSM-IV symptoms. If so, the resulting transformation rules could be used to pool research data based o...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.22364
更新日期:2015-07-01 00:00:00
abstract:BACKGROUND:Repetitive transcranial magnetic stimulation (rTMS) has shown safety and efficacy for treatment-resistant depression, but requires daily treatment for 4-6 weeks. Accelerated TMS, with all treatments delivered over a few days, would have significant advantages in terms of access and patient acceptance. METHO...
journal_title:Depression and anxiety
pub_type: 临床试验,杂志文章
doi:10.1002/da.20731
更新日期:2010-10-01 00:00:00
abstract::Obsessive-compulsive disorder (OCD) is a clinically heterogeneous disorder; nonetheless, most of the previous neuropsychological studies for assessing the involvement of memory dysfunction grouped together patients with different symptoms, thereby potentially accounting for the inconsistencies of results. The goals of...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.20377
更新日期:2008-01-01 00:00:00
abstract::We successfully treated a 46-year-old narcoleptic woman suffering from atypical depression with bupropion hydrochloride. Diagnostic evaluation revealed a Beck Depression Inventory (BDI) score of 24, a short nocturnal REM-sleep latency, subjective and objective sleepiness (mean sleep latency (MSL) = 1.8 minutes), and t...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:
更新日期:1998-01-01 00:00:00
abstract::Dopamine D(2) receptor availability in the striatum has been reported to be low in generalized social anxiety disorder (GSAD) and obsessive-compulsive disorder (OCD), but it has not been studied in persons with comorbid OCD and GSAD (OCD+GSAD). D(2) receptor availability was assessed in 7 subjects with OCD+GSAD, 8 wit...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.20268
更新日期:2008-01-01 00:00:00
abstract::This multicenter study estimated the prevalence of major depressive disorder (MDD) among emergency department patients in Latin America. To identify patients with MDD, we used a combination of DSM IV- criteria interview and a questionnaire screen including the center for Epidemiological Studies Depression Scale. We an...
journal_title:Depression and anxiety
pub_type: 杂志文章,多中心研究
doi:10.1002/da.20380
更新日期:2008-01-01 00:00:00
abstract:BACKGROUND:We used a dot-probe paradigm to examine attention bias toward threat (i.e., angry) and happy face stimuli in severe mood dysregulation (SMD) versus healthy comparison (HC) youth. The tendency to allocate attention to threat is well established in anxiety and other disorders of negative affect. SMD is charact...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.22145
更新日期:2014-07-01 00:00:00
abstract::Clinical commentators widely interpret crying as a sign of depressed mood. However, there is virtually no empirical data on this topic, and the evidence that mood disorders alter crying is surprisingly weak. This study compared mood disordered patients to a nonpsychiatric reference group on the frequency, antecedents,...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.20331
更新日期:2008-01-01 00:00:00
abstract::Cognitive therapy of depression, based on the cognitive theory of depression, is an established treatment for major depressive disorder. Although few clinicians expect acute treatment of depression with antidepressant medication to prevent long-term relapse of the illness, some practitioners of cognitive therapy repor...
journal_title:Depression and anxiety
pub_type: 杂志文章,评审
doi:10.1002/da.20022
更新日期:2004-01-01 00:00:00
abstract:BACKGROUND:The link between systemic inflammation and depression has been deeply investigated, but relatively few studies explored symptom-specific associations, mostly focusing on common inflammatory biomarkers like C-reactive protein (CRP) levels. METHODS:We investigated associations of low-grade inflammation with d...
journal_title:Depression and anxiety
pub_type: 杂志文章
doi:10.1002/da.23070
更新日期:2020-09-01 00:00:00