Abstract:
BACKGROUND:Vital statistics on the number of, alcohol-induced death (AICD) drug-induced death (DICD), and suicides at the local-level are only available after a substantial lag of up to two years after the events occur. We (1) investigate how well Google Trends search data explain variation in state-level rates in the US, and (2) use this method to forecast these rates of death for 2015 as official data are not yet available. METHODS:We tested the degree to which Google Trends data on 27 terms can be fit to CDC data using L1-regularization on AICD, DICD, and suicide. Using Google Trends data, we forecast 2015 AICD, DICD, and suicide rates. RESULTS:L1-regularization fit the pre-2015 data much better than the alternative model using state-level unemployment and income variables. Google Trends data account for substantial variation in growth of state-level rates of death: 30.9% for AICD, 23.9% for DICD, and 21.8% for suicide rates. Every state except Hawaii is forecasted to increase in all three of these rates in 2015. LIMITATIONS:The model predicts state, not local or individual behavior, and is dependent on continued availability of Google Trends data. CONCLUSIONS:The method predicts state-level AICD, DICD, and suicide rates better than the alternative model. The study findings suggest that this methodology can be developed into a public health surveillance system for behavioral health-related causes of death. State-level predictions could be used to inform state interventions aimed at reducing AICD, DICD, and suicide.
journal_name
J Affect Disordjournal_title
Journal of affective disordersauthors
Parker J,Cuthbertson C,Loveridge S,Skidmore M,Dyar Wdoi
10.1016/j.jad.2016.10.038subject
Has Abstractpub_date
2017-04-15 00:00:00pages
9-15eissn
0165-0327issn
1573-2517pii
S0165-0327(16)31110-7journal_volume
213pub_type
杂志文章abstract:BACKGROUND:Popular literature suggests a relationship between entrepreneurship and manic tendencies, yet little scientific research has evaluated whether manic tendencies foster entrance into entrepreneurial roles, intent to become an entrepreneur, or success as an entrepreneur. METHODS:In study 1, 225 undergraduates ...
journal_title:Journal of affective disorders
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abstract::Saturation binding of the alpha 2-adrenoceptor antagonist, 3H-yohimbine, and displacement of 3H-yohimbine with the alpha 2-adrenoceptor agonist, UK-14,304, were performed concurrently in platelet membranes obtained from drug-free depressed patients and healthy volunteers. Where possible platelet binding was repeated i...
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abstract:BACKGROUND:Several methods have been used to determine ECT dose based on formulae, protocols or fixed-dosing. This study aims to explore the relative utility of these ECT dosing methods. METHODS:A sample of ECT patients from Aberdeen was analysed. Seizure thresholds derived empirically were used to calculate the propo...
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journal_title:Journal of affective disorders
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abstract::Tricyclic antidepressants with clinically significant amounts of anticholinergic activity can adversely affect memory and cognitive functioning. The study evaluated the effect of two non-anticholinergic antidepressants, fluoxetine and trazodone, on immediate and short-term memory in clinically depressed outpatients. T...
journal_title:Journal of affective disorders
pub_type: 临床试验,杂志文章,随机对照试验
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更新日期:1990-04-01 00:00:00
abstract:BACKGROUND:Recent evidence suggests an association between cognitive anxiety sensitivity and suicidal ideation. Cognitive anxiety sensitivity has also been implicated as a precursor to various forms of overarousal. These manifestations of overarousal (i.e., agitation, insomnia, nightmares, and anger) may account for th...
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abstract:BACKGROUND:The prevalence of antenatal depression (AD) among pregnant women varies according to the populations under study and the periods of evaluation. This paper investigated patterns of AD prevalence and risk factors in a Brazilian sample. METHODS:Using semi-structured interviews as well as the Edinburgh Postnata...
journal_title:Journal of affective disorders
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doi:10.1016/j.jad.2015.12.017
更新日期:2016-03-01 00:00:00
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journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2015.04.053
更新日期:2015-09-01 00:00:00
abstract:INTRODUCTION:Considerable concern persists on tobacco use during perinatal periods. No study has simultaneously investigated the longitudinal association of paternal smoking with maternal and paternal depressive and anxiety symptoms during perinatal periods. METHODS:In this prospective study, 533 couples (pregnant wom...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2015.12.027
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abstract:BACKGROUND:Psychosocial interventions for bipolar disorder are frequently unavailable and resource intensive. Mobile technology may improve access to evidence-based interventions and may increase their efficacy. We evaluated the feasibility, acceptability and efficacy of an augmentative mobile ecological momentary inte...
journal_title:Journal of affective disorders
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jad.2014.10.053
更新日期:2015-03-15 00:00:00
abstract:BACKGROUND:Alexithymia is a problem of emotion regulation and for this reason alone may relate to suicidality. This article investigates the evidence for a direct relationship. It explores the possibility of an additional role for interoception in future research. METHODS:A scoping review of peer-reviewed journal arti...
journal_title:Journal of affective disorders
pub_type: 杂志文章,评审
doi:10.1016/j.jad.2018.06.027
更新日期:2018-10-01 00:00:00
abstract:BACKGROUND:Affective symptoms in Alzheimer's disease (AD) can be rated with both informant- and self-ratings. Information from these two modalities may not converge. We estimated network structures of affective symptoms in AD with both rating modalities and assessed the longitudinal stability of the networks. METHODS:...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2020.07.100
更新日期:2020-11-01 00:00:00
abstract:BACKGROUND:Sleep disturbance in bipolar disorder (BD) is common and is associated with a risk for mood episode recurrence. Thus, it is important to identify factors that are related to sleep disturbance in BD. This cross-sectional study investigated the association between exposure to light at night (LAN) and sleep par...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2019.07.031
更新日期:2019-10-01 00:00:00
abstract::Data regarding open-label treatment with fluoxetine following failure to respond to tricyclic antidepressants (TCAs) or intolerance of TCA side effects, suggest a response rate between 51.4% and 62.1%, depending on the definition of TCA refractoriness employed. Double-blind study of this issue would extend these findi...
journal_title:Journal of affective disorders
pub_type: 临床试验,杂志文章
doi:10.1016/0165-0327(90)90144-w
更新日期:1990-11-01 00:00:00
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journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2009.08.017
更新日期:2010-06-01 00:00:00
abstract:BACKGROUND:It has been established that depressed patients manifest a higher risk of committing suicide. The role of delusional experiences accompanying depressive symptomatology as a risk factor for suicidal behaviour has been investigated but the results are inconsistent. METHOD:In the present study, 40 elderly depr...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/s0165-0327(00)00322-0
更新日期:2002-05-01 00:00:00
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journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2012.12.004
更新日期:2013-06-01 00:00:00
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journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2012.05.022
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pub_type: 杂志文章
doi:10.1016/j.jad.2019.08.010
更新日期:2019-12-01 00:00:00
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journal_title:Journal of affective disorders
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jad.2015.06.048
更新日期:2015-10-01 00:00:00
abstract:BACKGROUND:Limited published research has examined the relationships of coping styles and sleep quality with anxiety symptoms in Chinese school adolescents. We aimed to explore the effect of coping styles and sleep quality on anxiety symptoms. Furthermore, we investigated the interactions of coping styles and sleep qua...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2019.07.032
更新日期:2019-10-01 00:00:00
abstract:BACKGROUND:Alexithymia relates to difficulty recognizing and describing own feelings. Recent literature shows that specific structures process emotions. Aim of this study was to investigate whether alexithymia is associated with a specific cerebral morphology of candidate structures in healthy adults. METHODS:Fifty-fo...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2008.07.013
更新日期:2009-04-01 00:00:00
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journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2017.12.035
更新日期:2018-03-15 00:00:00
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journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2013.05.098
更新日期:2013-10-01 00:00:00
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journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2012.01.006
更新日期:2012-05-01 00:00:00
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journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2020.01.108
更新日期:2020-04-01 00:00:00
abstract::Previous studies of illness onset in mania lack a frequency distribution for the interval between symptom onset and hospitalization (hospital latency), although a bimodal distribution of illness onset been suggested. We identified 100 patients hospitalized for mania and found a unimodal distribution, with mean +/- SD ...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/0165-0327(94)90027-2
更新日期:1994-07-01 00:00:00