Abstract:
BACKGROUND:COVID-19 is fast-spreading and potentially fatal, introducing home quarantine, social distancing, and increased internet usage globally. We investigated COVID-19 anxiety, general anxiety and depression symptoms, and their impact on problematic smartphone use (PSU) severity METHODS: Participants were 908 residents of a large Eastern Chinese city, surveyed from late-February to mid-March, 2020. We administered online measures including the Depression Anxiety Stress Scale-21, Smartphone Addiction Scale-Short Version, and items querying COVID-19-related news exposure and threat of death. Additionally, participants rated anxiety using the Generalized Anxiety Disorder Scale-7 with reference to COVID-19. RESULTS:COVID-19 anxiety correlated with severity of PSU, depression and anxiety. Using established cut-off scores, 12% of participants were identified with at least moderate depression, and 24% with moderate anxiety. Using structural equation modeling, COVID-19 anxiety related to PSU severity, mediating relations between general anxiety and PSU severity. However, controlling PSU for general anxiety and depression severity, COVID-19 anxiety no longer predicted PSU severity. LIMITATIONS:Limitations include the cross-sectional research design and reliance on data from only one country. CONCLUSIONS:Results are discussed in context of the I-PACE model of excessive internet use. While COVID-19 anxiety is likely a global anxiety-provoking event, other everyday worries and anxiety are additionally clinically important in driving excessive internet use.
journal_name
J Affect Disordjournal_title
Journal of affective disordersauthors
Elhai JD,Yang H,McKay D,Asmundson GJGdoi
10.1016/j.jad.2020.05.080subject
Has Abstractpub_date
2020-09-01 00:00:00pages
576-582eissn
0165-0327issn
1573-2517pii
S0165-0327(20)31228-3journal_volume
274pub_type
杂志文章abstract:BACKGROUND:Some clinical differences between gender regarding the course and outcome of bipolar disorders have already been described and some others remain still controversial. AIMS:To explore gender differences regarding clinical and socio-demographic characteristics amongst bipolar patients with particular attentio...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2011.04.055
更新日期:2011-10-01 00:00:00
abstract:BACKGROUND:Few studies have prospectively examined the relationships of sleep with symptoms and functioning in bipolar disorder. METHODS:The present study examined concurrent and prospective associations between total sleep time (TST) and sleep variability (SV) with symptom severity and functioning in a cohort of DSM-...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2011.05.016
更新日期:2011-11-01 00:00:00
abstract:BACKGROUND:Improved understanding how depressive symptoms change with sustained opioid use is needed. METHODS:We prospectively assessed patients 45 years or older initiating chronic opioid therapy (COT) at baseline and at 4 and 12 months, differentiating recent COT initiators (n=748) and continuing users (n=468). Leve...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2016.12.052
更新日期:2017-03-15 00:00:00
abstract:BACKGROUND:Interpretation bias, which involves interpreting ambiguous social events negatively and catastrophising even mildly negative social events, has been suggested as a key maintenance factor of Social Anxiety Disorder. Although some individual studies and narrative reviews have demonstrated a role for negative i...
journal_title:Journal of affective disorders
pub_type: 杂志文章,评审
doi:10.1016/j.jad.2020.07.121
更新日期:2020-11-01 00:00:00
abstract:BACKGROUND:Although prison inmates are reported to exhibit elevated rates of depressive disorders, little is known about anti-depressant prescribing patterns in correctional institutions. METHODS:The study population consisted of 5305 Texas Department of Criminal Justice (TDCJ) inmates who were diagnosed with one of t...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/s0165-0327(00)00188-9
更新日期:2001-03-01 00:00:00
abstract:BACKGROUND:It is unclear how those with bipolar disorder (BD) have been affected by the coronavirus (COVID-19) pandemic. This study aimed to obtain a more detailed understanding of the current mental health needs of these individuals, which is important for both the development of intervention strategies to better mana...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2020.12.186
更新日期:2020-12-31 00:00:00
abstract:BACKGROUND:We assessed the prevalence of mood disturbance among women with prospectively documented polycystic ovary syndrome (PCOS). METHODS:Thirty-two women with PCOS completed the Center for Epidemiological Studies-Depression Rating Scale (CES-D). Clinical and biochemical characteristics were assessed. RESULTS:Six...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/s0165-0327(02)00117-9
更新日期:2003-05-01 00:00:00
abstract:BACKGROUND:Emotional sensitivity involves the ability to recognize and interpret facial expressions. This is very important for interpersonal communication. Previous studies found differences in emotional sensitivity between high social anxiety (HSA) individuals and low social anxiety (LSA) individuals. However, the un...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2020.09.111
更新日期:2021-01-15 00:00:00
abstract:BACKGROUND:Bereaved individuals are known to have greater health risks, such as insomnia, excessive alcohol intake, and depression. However, few studies have investigated the relation between these risks and bereavement outcomes, namely complicated grief (CG) and major depressive disorder (MDD). This study aimed to ass...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2020.06.023
更新日期:2020-10-01 00:00:00
abstract:BACKGROUND:Studying the phenotypic manifestations of increased genetic liability for Bipolar Disorder (BD) can increase understanding of this disorder. AIMS:We assessed whether genetic risk for BD was associated with childhood psychopathology and features of hypomania in young adulthood within a large population-based...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2018.12.091
更新日期:2019-03-01 00:00:00
abstract:BACKGROUND:In this post-hoc analysis, rates of remission and recovery were evaluated in patients with bipolar depression treated with lurasidone. METHODS:Outpatients meeting DSM-IV-TR criteria for bipolar I depression, were randomized to 6 weeks of once-daily, double-blind treatment with lurasidone 20-60mg, lurasidone...
journal_title:Journal of affective disorders
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jad.2015.07.033
更新日期:2015-11-01 00:00:00
abstract:BACKGROUND:Though the social functioning of most depressed outpatients improves with effective treatment, a subgroup may remain impaired after recovering from depression. The purpose of this study was to identify predictors of residual social impairment among patients who recovered from depression. METHODS:These data ...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/s0165-0327(98)00200-6
更新日期:1999-10-01 00:00:00
abstract::The frequency of occurrence of prepubertal mania is contingent on how much adherence to episodic disorder with separate periods of mania and depression is required. While manic symptoms superimposed on other psychiatric disorders is not uncommon, non-comorbid bipolar disorder is rare. A number of developmental, phenom...
journal_title:Journal of affective disorders
pub_type: 杂志文章,评审
doi:10.1016/s0165-0327(98)00179-7
更新日期:1998-11-01 00:00:00
abstract:BACKGROUND:Slower and suboptimal decision making has been identified in adults with schizophrenia and bipolar disorder. Owing to the limited evidence on decision making in first-degree relatives, we aimed to investigate, whether alterations in decision making are present in young children at familial high risk of bipol...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2020.11.107
更新日期:2021-02-15 00:00:00
abstract::Predicting response to antidepressant medication has been a challenge to clinicians and researchers for decades. Attention has been paid to the role of motor retardation as a putative indicator of treatment response, yet previous findings have been mixed. One reason for this inconsistency may be related to the subject...
journal_title:Journal of affective disorders
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0165-0327(02)00107-6
更新日期:2003-11-01 00:00:00
abstract:BACKGROUND:Regular physical activity reduces the risk of depression onset and is an effective treatment for mood disorders. Recent studies have reported that sedentary behavior (SB) increases the risk of depression in adults, but relationships of different types of SBs with depression have not been examined systematica...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2018.08.020
更新日期:2018-12-01 00:00:00
abstract:OBJECTIVE:Anxiety disorders (AD) and substance use disorders (SUD) commonly co-occur with bipolar disorder. This study was undertaken to assess AD-SUD-bipolar subtype interactions. METHODS:Extensive clinical interview and MINI were used to ascertain DSM-IV diagnoses of rapid cycling bipolar I (RCBPDI) or II (RCBPDII) ...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2007.12.229
更新日期:2008-09-01 00:00:00
abstract:BACKGROUND:In recent years, efforts in suicide prevention in the United States and Europe have been made to change the conversation on suicide to incorporate more preventive aspects. The majority of information-seeking occurs online. Structured analyses assessing qualitative changes in retrieved online material on suic...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2020.03.063
更新日期:2020-06-15 00:00:00
abstract:INTRODUCTION:Altered levels of acute-phase proteins are often described in different conditions in BD. Nevertheless, data on the association between lithium treatment and inflammatory markers in the long-term course of BD are still missing. The aim of the study was to examine the long-term course of BD concerning long-...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2020.11.063
更新日期:2021-02-15 00:00:00
abstract:INTRODUCTION:The subgenual cingulate gyrus (Brodmann's Area 25: BA25) is hypermetabolic in depression and has been targeted successfully with deep brain stimulation. Two of the white matter tracts that play a role in treatment response are the uncinate fasciculus (UF) and the cingulum bundle. The UF has three prefronta...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2018.04.055
更新日期:2018-08-01 00:00:00
abstract:BACKGROUND:Although the relationship between posttraumatic stress disorder (PTSD) and suicide has been firmly established, research on underlying mechanisms has been disproportionately low. The cognitive concerns subscale of anxiety sensitivity (AS), which reflects fears of cognitive dyscontrol, has been linked to both...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2017.06.035
更新日期:2017-11-01 00:00:00
abstract::Despite advances in the pharmacologic treatment of bipolar disorder, it is clear that additional strategies are needed to provide patients with longer-term mood stability. Recent years have witnessed the development of a number of psychosocial strategies for bipolar disorder that are design as adjuncts to ongoing phar...
journal_title:Journal of affective disorders
pub_type: 杂志文章,评审
doi:10.1016/s0165-0327(01)00460-8
更新日期:2003-01-01 00:00:00
abstract::The nature and structure of posttraumatic stress disorder (PTSD) has been the subject of much interest in recent times. This research has been represented by two streams, the first representing a substantive body of work which focuses specifically on the factor structure of PTSD and the second exploring PTSD's relatio...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2011.02.011
更新日期:2011-07-01 00:00:00
abstract:INTRODUCTION:Brain derived neurotrophic factor (BDNF) has been shown to play an important role in the pathophysiology of mood disorders including poststroke depression (PSD). BDNF secretion is influenced by epigenetic and genetic profiles. This study aimed to investigate whether BDNF gene promoter methylation status an...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2013.01.008
更新日期:2013-07-01 00:00:00
abstract:BACKGROUND:The function of the hypothalamo-pituitary-adrenal axis (HPA) has been widely investigated in mood disorders based on its role in regulating stress response. Particularly, Magnetic Resonance Imaging (MRI) reports have explored pituitary gland (PG) in both bipolar disorder (BD) and major depressive disorder (M...
journal_title:Journal of affective disorders
pub_type: 杂志文章,评审
doi:10.1016/j.jad.2017.03.066
更新日期:2017-08-15 00:00:00
abstract:BACKGROUND:An autoimmune hypothesis has been suggested for a subtype of Obsessive-Compulsive Disorder (OCD) with childhood onset: obsessions, compulsions and/or tics would result from anti-streptococcal antibodies that cross-react with basal ganglia tissue based on molecular mimicry. Consistent with this hypothesis ant...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2008.11.019
更新日期:2009-08-01 00:00:00
abstract:BACKGROUND:The Edinburgh Postnatal Depression Scale (EPDS) was developed as a uni-dimensional measure of depression, however there is evidence that it also measures anxiety. This study examined the factor structure of the EPDS and validity of the identified subscales. METHOD:309 women with infants aged up to 12 months...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2009.02.004
更新日期:2009-11-01 00:00:00
abstract:BACKGROUND:We tested if duration and intensity of episodes in treatment-resistant affectively ill patients were related to cerebrospinal fluid (CSF) concentrations of monoamine metabolites. METHOD:In retrospective life charts were recorded every previous episode of 37 patients with severe treatment-refractory affectiv...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/s0165-0327(02)00011-3
更新日期:2003-04-01 00:00:00
abstract:BACKGROUND:Although the application of repetitive transcranial magnetic stimulation (rTMS) for treatment of depression has been well investigated, there are few biological predictors of clinical outcomes to rTMS treatment. Previous studies have suggested that the loudness dependence of auditory evoked potentials (LDAEP...
journal_title:Journal of affective disorders
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jad.2018.05.023
更新日期:2018-10-01 00:00:00
abstract:BACKGROUND:Antidepressants enter the brain to reach their site of action in a different extent. However, there has been no study to date about duloxetine's ability to enter the brain and cerebrospinal fluid. Aim of this study was to measure blood and cerebrospinal fluid concentrations of duloxetine and to account for t...
journal_title:Journal of affective disorders
pub_type: 临床试验,杂志文章
doi:10.1016/j.jad.2015.08.073
更新日期:2016-01-01 00:00:00