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Anxiety Disorders

Tiffany Field
The increasing prevalence of postnatal anxiety highlights the need for summarizing the recent research on this condition to inform screening and intervention efforts. This narrative review of the literature was derived from a search on PubMed and PsycINFO for papers published since 2010. The demographic risk factors for postnatal anxiety include being a young mother, having more education and being employed. Childbirth risk factors include being primiparous in one sample and multiparous in another, caesarean delivery, fear of the birth and of death during delivery, lack of control during labor, low self-confidence for the delivery and the delivery staff, and premature delivery...
March 12, 2018: Infant Behavior & Development
Katherine B Carnelley, Mona-Maria Bejinaru, Lorna Otway, David S Baldwin, Angela C Rowe
BACKGROUND: The aim of this study was to assess the potential effectiveness of secure attachment priming in outpatients with depressive disorders. METHODS: Forty-eight participants engaged in secure attachment priming or neutral priming in the laboratory (Time 1), after which they received three daily consecutive primes via text message (Times 2-4), aimed at maintaining the effects from Time 1. A follow-up one day later (Time 5) was also included. Dependent measures were assessed at Times 1, 4 and 5...
March 12, 2018: Journal of Affective Disorders
Wendy A Davis, David G Bruce, Milan Dragovic, Timothy M E Davis, Sergio E Starkstein
BACKGROUND: Previous research using latent class analysis (LCA) identified classes of people with type 2 diabetes and specific profiles of depression and anxiety. Since LCA-derived anxious depression strongly predicts cardiovascular outcomes and mortality but cannot be applied to individuals, we developed a validated combined depression-anxiety metric, the Diabetes Anxiety Depression Scale (DADS), for potential clinical application in people with type 2 diabetes. METHODS: 1,337 participants with type 2 diabetes from the observational community-based Fremantle Diabetes Study Phase II completed the Patient Health Questionnaire 9-item version (PHQ-9) to assess symptoms of depression, and the Generalised Anxiety Disorder Scale (GADS) to assess symptoms of anxiety...
2018: PloS One
Leone de Voogd, Reinout W Wiers, Peter J de Jong, Robert J Zwitser, Elske Salemink
INTRODUCTION: Negatively biased interpretations play an important role in anxiety and depression, which are highly prevalent in adolescence, and changing such biases might thus reduce or prevent emotional disorders. We investigated the short- and long-term effects of an online interpretation bias modification training in unselected adolescents to explore its potential in preventing anxiety and depression. METHODS: Participants (N = 173) were randomly allocated to eight online sessions of interpretation or placebo training...
2018: PloS One
Belén López-Pérez, Catherine Deeprose, Yaniv Hanoch
Mental imagery is known to play a key role in the development and maintenance of depression and anxiety. Prisoners commonly experience psychological distress, but interventions to address this are currently lacking. We aimed to examine the link between prospective mental imagery and anxiety and depression among prisoners. One hundred twenty-three male prisoners from a Category C prison in southwest England participated in the study. They completed the Centre for Epidemiologic Studies Depression Scale (CES-D) and the General Anxiety Disorder Scale (GAD-7) to measure whether they experience depression and/or anxiety symptoms...
2018: PloS One
Meyrick Kidwell, Bart A Ellenbroek
There is a bidirectional relationship between affective disorders and cardiovascular abnormalities, often described as a downward spiral, whereas major depressive disorders (MDD, and anxiety disorders) significantly increase the risk of developing cardiovascular diseases (CVD); CVD are also associated with increased risk of developing MDD (and anxiety disorders). Moreover, the prognosis and progression of CVD is significantly worsened in the presence of MDD. Heart rate variability (HRV) has often been suggested as a potential mediator in this comorbidity...
April 2018: Behavioural Pharmacology
Cheryl Holly, Sallie Porter, Mercedes Echevarria, Margaret Dreker, Sevara Ruzehaji
The findings can facilitate earlier recognition and prevention of pediatric delirium. ABSTRACT: Purpose: The purpose of this study was to examine the evidence regarding the risk factors for and characteristics of acute pediatric delirium in hospitalized children. METHODS: The systematic review method within an epidemiological framework of person, place, and time was used. Fifty-two studies were selected for initial retrieval. Of these, after assessment for methodological quality, 21 studies involving 2,616 subjects were included in the review...
March 14, 2018: American Journal of Nursing
Alex S Holdaway, Stephen P Becker
Although sluggish cognitive tempo (SCT) is associated with poorer peer functioning, no study has examined SCT in relation to student-teacher relationship quality. The current study examined whether SCT, as rated by both teachers and children, was uniquely associated with poorer student-teacher relationship quality above and beyond child demographics and other mental health symptoms (i.e., attention-deficit/hyperactivity disorder [ADHD], oppositional defiant disorder/conduct disorder [ODD/CD], anxiety/depression)...
March 15, 2018: School Psychology Quarterly
Hannah C Levy, Amber L Billingsley, Kristen S Springer, Scott Hannan, Akanksha Das, David F Tolin
OBJECTIVE: The Outcome Questionnaire-45.2 (OQ-45) is a self-report measure of general psychological distress. Although intended to be transdiagnostic, the OQ-45 may be best conceptualized as a measure of depression; as such, its utility in assessing other symptoms such as anxiety is unclear. METHOD: We examined scores on the OQ-45 in a sample of 329 patients with anxiety and related disorders, half of whom had co-occurring depression. RESULTS: Eighty-two percent of patients scored above the OQ-45 cutoff, whereas 18% were incorrectly screened out...
March 15, 2018: Journal of Clinical Psychology
Therese E Kenny, Megan Van Wijk, Christopher Singleton, Jacqueline C Carter
OBJECTIVE: Although studies on sleep difficulties in binge eating disorder (BED) have produced inconsistent findings, research has linked poor sleep to the presence of related concerns (e.g., obesity, anxiety, and depression). To clarify the relationship between BED and sleep problems, this study aimed to compare insomnia symptoms in individuals with BED and those with no history of an eating disorder (NED). METHOD: An adult community sample of individuals with BED (N = 68) and NED (N = 78) completed measures of insomnia, depression and anxiety, and eating disorder symptoms...
March 15, 2018: European Eating Disorders Review: the Journal of the Eating Disorders Association
Rebecca M Schwartz, Rehana Rasul, Samantha M Kerath, Alexis R Watson, Wil Lieberman-Cribbin, Bian Liu, Emanuela Taioli
OBJECTIVE: To assess the effect of displacement due to Hurricane Sandy on mental health outcomes among residents of the greater New York City (NYC) area. DESIGN: Prospective, cross sectional. SETTING: NYC area residents, including Queens, Staten Island, and Long Island. PARTICIPANTS: In a 4.25 year period (June 2012 to September 2016), a convenience sample of 1,615 adult residents from the greater NYC area completed validated measures of hurricane exposure (including displacement), perceived stress, depression, anxiety, and post-traumatic stress disorder (PTSD) symptoms as well as indicators of alcohol, illicit substance, and tobacco use...
January 2018: Journal of Emergency Management: JEM
Juliana Brum Moraes, Michael Maes, Chutima Roomruangwong, Kamila Landucci Bonifacio, Decio Sabbatini Barbosa, Heber Odebrecht Vargas, George Anderson, Marta Kubera, Andre F Carvalho, Sandra Odebrecht Vargas Nunes
Early life trauma (ELT) may increase the risk towards bipolar disorder (BD) and major depression (MDD), disorders associated with activated neuro-oxidative and neuro-nitrosative stress (O&NS) pathways. It has remained elusive whether ELTs are associated with O&NS and which ELTs are associated with distinct affective disorder phenotypes. This case-control study examined patients with BD (n = 68) and MDD (n = 37) and healthy controls (n = 66). The Child Trauma Questionnaire (CTQ) was used to assess specific ELT...
March 14, 2018: Metabolic Brain Disease
Karl Wissemann, Julia Y Gorday, Alexandria Meyer
Anxiety sensitivity (AS) is the perception that anxiety symptoms and experiences have negative consequences, and has been identified as a risk factor for the development of anxiety disorders. AS has been measured in adults and in children, but to date, the construct of parent's sensitivity to their children's anxiety symptoms has not been identified, measured, or evaluated. The current study presents a novel measure of this construct, the Parent Sensitivity to Child Anxiety Index (PSCAI), and an initial evaluation of its psychometric properties...
March 15, 2018: Child Psychiatry and Human Development
F Sancassiani, Mauro G Carta, Roberta Montisci, Antonio Preti, Sergio Machado, Maria F Moro, Maria F Marchetti, Luigi Meloni
Background: The aim was to study the association between mood and anxiety disorders and the Tako-Tsubo Syndrome (TTS) and to determine the role of antidepressants and the impairment of quality of life due the comorbid psychiatric disorder. Methods: Case-control study: 19 consecutive patients (17 female) with TTS compared to 76 controls without TTS, were randomly selected from the database of a nationwide epidemiological study after matching (gender, age and residence) by controls...
2018: Clinical Practice and Epidemiology in Mental Health: CP & EMH
Marenka Smit, David Vállez García, Bauke M de Jong, Evelien Zoons, Jan Booij, Rudi A Dierckx, Antoon T Willemsen, Erik F de Vries, Anna L Bartels, Marina A Tijssen
Purpose: Alterations of the central serotonergic system have been implicated in the pathophysiology of dystonia. In this molecular imaging study, we assessed whether altered presynaptic serotonin transporter (SERT) binding contributes to the pathophysiology of cervical dystonia (CD), concerning both motor and non-motor symptoms (NMS). Methods: We assessed the non-displaceable binding potential (BPND ) using the selective SERT tracer [11 C]DASB and positron emission tomography (PET) in 14 CD patients and 12 age- and gender-matched controls...
2018: Frontiers in Neurology
Tao Tan, Wei Wang, Haitao Xu, Zhilin Huang, Yu Tian Wang, Zhifang Dong
Patients with autism spectrum disorder (ASD) display abnormalities in neuronal development, synaptic function and neural circuits. The imbalance of excitatory and inhibitory (E/I) synaptic transmission has been proposed to cause the main behavioral characteristics of ASD. Repetitive transcranial magnetic stimulation (rTMS) can directly or indirectly induce excitability and synaptic plasticity changes in the brain noninvasively. However, whether rTMS can ameliorate autistic-like behaviors in animal model via regulating the balance of E/I synaptic transmission is unknown...
2018: Frontiers in Cellular Neuroscience
Manju George, Shreemit Maheshwari, Suhas Chandran, Suman S Rao, Manohar J Shivanand, T S Sathyanarayana Rao
Addiction is the term employed not only for excess consumption of substances, but also for problem behaviours like eating disorders, pathological gambling, computer addiction and pathological preoccupation with video games and sexual acts. No clear diagnostic criterion has been established with validity for behavioral addictions. Sexual addiction, including addiction to pornography is not included as a separate entity because of a lack of strong empirical evidence in this area. Different scales can be used for assessment of sexual addiction...
February 2018: Indian Journal of Psychiatry
Malika Verma, Ajay Vijayakrishnan
Psychoanalytic psychotherapy can afford a viable treatment option for certain carefully chosen patients whose needs go beyond the immediate control of substance use. Though the evidence base specifically for addictions is lacking, an emerging body of evidence has demonstrated good effect in the commonly seen co-morbid conditions such as depression, anxiety and personality pathology.
February 2018: Indian Journal of Psychiatry
Laura C Politte, Lawrence Scahill, Janet Figueroa, James T McCracken, Bryan King, Christopher J McDougle
In a prior report, we showed that extended-release guanfacine (GEXR) is safe and effective for children with autism spectrum disorder (ASD) accompanied by ADHD symptoms. Here, we examine the impact of GEXR on oppositional behavior, anxiety, repetitive behavior, and sleep disturbance. Sixty-two subjects with ASD (53 boys, 9 girls; ages 5-14 years) were randomly assigned to GEXR (n = 30) or placebo (n = 32) for 8 weeks. Outcomes include the Home Situation Questionnaire-Modified for ASD (HSQ-ASD), Anxiety scale of the Child and Adolescent Symptom Inventory (CASI), Children's Yale-Brown Obsessive-Compulsive Scale-Modified for ASD (CYBOCS-ASD), and Children's Sleep Habits Questionnaire (CSHQ)...
February 27, 2018: Neuropsychopharmacology: Official Publication of the American College of Neuropsychopharmacology
Shefaly Shorey, Cornelia Chee, Yap-Seng Chong, Esperanza Debby Ng, Ying Lau, Cindy-Lee Dennis
BACKGROUND: Multiple international agencies, including the World Health Organization and the International Monetary Fund, have emphasized the importance of maternal mental health for optimal child health and development. Adequate social support is vital for the most vulnerable to postpartum mood disorders. Hence, an urgent need for sustainable social support programs to aid mothers ease into their new parenting role exists. OBJECTIVE: This study protocol aims to examine the effectiveness of a technology-based peer support intervention program among mothers at risk for postnatal depression in the early postpartum period...
March 14, 2018: JMIR Research Protocols
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