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Separation Anxiety

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https://www.readbyqxmd.com/read/28107895/psychological-distress-longitudinally-mediates-the-effect-of-vertigo-symptoms-on-vertigo-related-handicap
#1
Thomas Probst, Andreas Dinkel, Gabriele Schmid-Mühlbauer, Katharina Radziej, Karina Limburg, Christoph Pieh, Claas Lahmann
OBJECTIVE: Vertigo symptoms can lead to more or less vertigo-related handicap. This longitudinal study investigated whether depression, anxiety, and/or somatization mediate the relationship between vertigo symptoms and vertigo-related handicap. METHODS: N=111 patients with vertigo/dizziness provided complete data on the following measures: Vertigo symptoms at baseline, depression at 6-month follow-up, anxiety at 6-month follow-up, somatization at 6-month follow-up, and vertigo handicap at 12-month follow-up...
February 2017: Journal of Psychosomatic Research
https://www.readbyqxmd.com/read/28104242/preconception-stress-and-the-secondary-sex-ratio-in-a-population-based-preconception-cohort
#2
Jisuk Bae, Courtney D Lynch, Sungduk Kim, Rajeshwari Sundaram, Katherine J Sapra, Germaine M Buck Louis
OBJECTIVE: To examine the association between preconception parental stress and the secondary sex ratio, defined as the ratio of males to females at birth. DESIGN: A population-based preconception cohort. SETTING: Not applicable. PATIENT(S): A total of 235 couples who were enrolled before conception in Michigan and Texas between 2005 and 2009 and who had a singleton birth during the follow-up period. Couples were interviewed separately at baseline to obtain information on perceived stress (Cohen's Perceived Stress Scale) and lifetime history of physician-diagnosed anxiety and/or mood disorders...
January 16, 2017: Fertility and Sterility
https://www.readbyqxmd.com/read/28101745/emotional-awareness-in-depressive-and-anxiety-symptoms-in-youth-a-meta-analytic-review
#3
Lena Sendzik, Johanna Ö Schäfer, Andrea C Samson, Eva Naumann, Brunna Tuschen-Caffier
Emotion regulation is assumed to play an important role in depressive and anxiety symptoms in youth. However, the role of core components of emotion regulation, such as emotional awareness, is not well understood so far. Thus this meta-analysis aimed to examine the relationship between depressive and anxiety symptoms with emotional awareness in youth. A systematic literature search (PsycINFO, Medline, Google Scholar) identified 21 studies, from which 34 effect sizes were extracted. Results from random effects models showed that difficulties in emotional awareness were significantly correlated with a medium effect size for each, depressive and anxiety symptoms separately, and for their combined effects (overall outcome)...
January 18, 2017: Journal of Youth and Adolescence
https://www.readbyqxmd.com/read/28100529/children-and-parental-anxiolysis-in-paediatric-ambulatory-surgery-a-randomized-controlled-study-comparing-0-3%C3%A2-mg-kg-1-midazolam-to-tablet-computer-based-interactive-distraction
#4
C Marechal, J Berthiller, S Tosetti, B Cogniat, H Desombres, L Bouvet, B Kassai, D Chassard, M de Queiroz Siqueira
BACKGROUND: The operating theatre, anaesthesia induction and separation from parents create fear and anxiety in children. Anxiety leads to adverse behavioral changes appearing and sometimes persisting during the postoperative period. Our aim was to compare the effects of midazolam (0.3 mg kg(-)(1): MDZ) for premedication with age-appropriate tablet game apps (TAB) on children anxiety during and after ambulatory surgery. METHODS: A randomized controlled trial was conducted from May 16th, 2013 to March 25th, 2014 at the Children Hospital of Lyon...
February 2017: British Journal of Anaesthesia
https://www.readbyqxmd.com/read/28099875/sustained-attention-and-heart-rate-variability-in-children-and-adolescents-with-adhd
#5
Kristi R Griffiths, Daniel S Quintana, Daniel F Hermens, Chris Spooner, Tracey W Tsang, Simon Clarke, Michael R Kohn
The autonomic nervous system (ANS) plays an important role in attention and self-regulation by modulating physiological arousal to meet environmental demands. Core symptoms of ADHD such as inattention and behavioral disinhibition may be related to dysregulation of the ANS, however previous findings have been equivocal. We examined autonomic activity and reactivity by assessing heart rate variability (HRV) in a large sample of un-medicated children and adolescents (6-19 years) with ADHD (n=229) compared to typically-developing controls (n=244) during rest and sustained attention...
January 15, 2017: Biological Psychology
https://www.readbyqxmd.com/read/28099477/chronic-maternal-low-protein-diet-in-mice-affects-anxiety-night-time-energy-expenditure-and-sleep-patterns-but-not-circadian-rhythm-in-male-offspring
#6
Randy F Crossland, Alfred Balasa, Rajesh Ramakrishnan, Sangeetha K Mahadevan, Marta L Fiorotto, Ignatia B Van den Veyver
Offspring of murine dams chronically fed a protein-restricted diet have an increased risk for metabolic and neurobehavioral disorders. Previously we showed that adult offspring, developmentally exposed to a chronic maternal low-protein (MLP) diet, had lower body and hind-leg muscle weights and decreased liver enzyme serum levels. We conducted energy expenditure, neurobehavioral and circadian rhythm assays in male offspring to examine mechanisms for the body-weight phenotype and assess neurodevelopmental implications of MLP exposure...
2017: PloS One
https://www.readbyqxmd.com/read/28095587/quantitative-determination-of-lactones-in-piper-methysticum-kava-kava-by-supercritical-fluid-chromatography
#7
Adele Murauer, Markus Ganzera
A fast and validated supercritical fluid chromatography method for the quantitative determination of major lactones in Piper methysticum, a plant used against nervous anxiety, stress, and restlessness, was developed. The baseline separation of dihydrokavain, demethoxyyangonin, kavain, yangonin, dihydromethysticin, and methysticin was possible in less than 4 min on an Aquity UPC(2) BEH 1.7 µm column, in combination with a mobile phase comprising CO2 and methanol with diethylamine. The column temperature had a great impact on the results because only at 70 °C could kavain and yangonin be fully resolved...
January 17, 2017: Planta Medica
https://www.readbyqxmd.com/read/28090404/adolescents-stigma-attitudes-toward-internalizing-and-externalizing-disorders-cultural-influences-and-implications-for-distress-manifestations
#8
Anna S Lau, Sisi Guo, William Tsai, D Julie Nguyen, Hannah T Nguyen, Victoria Ngo, Bahr Weiss
OBJECTIVE: This study examined predictors of stigma attitudes toward common youth emotional behavioral problems to test the hypothesis that interdependent cultural values would be associated with differential stigma towards externalizing versus internalizing disorders. Furthermore, we examined whether problem-specific stigma attitudes would predict adolescent's own self-reported manifestations of distress. METHOD: 1224 Vietnamese American and European American adolescents completed measures of social distance stigma attitudes in response to vignettes depicting youth with internalizing (depression, social anxiety, somatization) and externalizing (alcohol use, aggressive behaviors, delinquency) disorders...
July 2016: Clinical Psychological Science
https://www.readbyqxmd.com/read/28089854/effects-of-adolescent-methamphetamine-and-nicotine-exposure-on-behavioral-performance-and-map-2-immunoreactivity-in-the-nucleus-accumbens-of-adolescent-mice
#9
Jordan M Buck, Alysse S Morris, Sydney J Weber, Jacob Raber, Jessica A Siegel
The neurotoxic effects of methamphetamine (MA) exposure in the developing and adult brain can lead to behavioral alterations and cognitive deficits in adults. Previous increases in the rates of adolescent MA use necessitate that we understand the behavioral and cognitive effects of MA exposure during adolescence on the adolescent brain. Adolescents using MA exhibit high rates of nicotine (NIC) use, but the effects of concurrent MA and NIC in the adolescent brain have not been examined, and it is unknown if NIC mediates any of the effects of MA in the adolescent...
January 12, 2017: Behavioural Brain Research
https://www.readbyqxmd.com/read/28089628/crf1-but-not-glucocorticoid-receptor-antagonists-reduce-separation-induced-distress-vocalizations-in-guinea-pig-pups-and-crf-overexpressing-mouse-pups-a-combination-study-with-paroxetine
#10
P Monika Verdouw, Joantine C J van Esterik, Bernard W M M Peeters, Mark J Millan, Lucianne Groenink
RATIONALE: Given the large number of patients that does not respond sufficiently to currently available treatment for anxiety disorders, there is a need for improved treatment. OBJECTIVES: We evaluated the anxiolytic effects of corticotropin releasing factor (CRF)1 receptor antagonists and glucocorticoid receptor (GR) antagonists in the separation-induced vocalization test in guinea pigs and transgenic mice with central CRF overexpression. Furthermore, we explored effects of these drugs when given in combination with a suboptimal dose of a selective serotonin re-uptake inhibitor (SSRI)...
January 12, 2017: Pharmacology, Biochemistry, and Behavior
https://www.readbyqxmd.com/read/28089368/the-transition-from-pediatric-to-adult-care-for-youth-with-epilepsy-basic-biological-sociological-and-psychological-issues
#11
REVIEW
Peter Camfield, Carol Camfield, Kanetee Busiah, David Cohen, Alison Pack, Rima Nabbout
Transition from pediatric to adult health care for adolescents with epilepsy is challenging for the patient, family, and health care workers. This paper is the first of three that summarize the main findings from the 2nd Symposium on Transition in Epilepsies, held in Paris from June 14-25, 2016. In this paper we describe five basic themes that have an important effect on transition. First, there are important brain changes in adolescence that leave an imbalance between risk taking and pleasure seeking behaviors and frontal executive function compared with adults...
January 12, 2017: Epilepsy & Behavior: E&B
https://www.readbyqxmd.com/read/28087891/physical-activity-and-exercise-for-chronic-pain-in-adults-an-overview-of-cochrane-reviews
#12
REVIEW
Louise J Geneen, R Andrew Moore, Clare Clarke, Denis Martin, Lesley A Colvin, Blair H Smith
BACKGROUND: Chronic pain is defined as pain lasting beyond normal tissue healing time, generally taken to be 12 weeks. It contributes to disability, anxiety, depression, sleep disturbances, poor quality of life, and healthcare costs. Chronic pain has a weighted mean prevalence in adults of 20%.For many years, the treatment choice for chronic pain included recommendations for rest and inactivity. However, exercise may have specific benefits in reducing the severity of chronic pain, as well as more general benefits associated with improved overall physical and mental health, and physical functioning...
January 14, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28080106/validity-of-the-brief-symptom-inventory-18-bsi-18-for-identifying-depression-and-anxiety-in-young-adult-cancer-survivors-comparison-with-a-structured-clinical-diagnostic-interview
#13
Christopher J Recklitis, Jaime E Blackmon, Grace Chang
The Brief Symptom Inventory-18 (BSI-18) is widely used to assess psychological symptoms in cancer survivors, but the validity of conventional BSI-18 cut-off scores in this population has been questioned. This study assessed the accuracy of the BSI-18 for identifying significant anxiety and depression in young adult cancer survivors (YACS), by comparing it with a "gold standard" diagnostic interview measure. Two hundred fifty YACS, age 18-40 completed the BSI-18 and the Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders (DSM-IV; SCID) interview assessing anxiety and depressive disorders...
January 12, 2017: Psychological Assessment
https://www.readbyqxmd.com/read/28077707/organization-of-the-claustrum-to-entorhinal-cortical-connection-in-mice
#14
Takuma Kitanishi, Naoki Matsuo
: The claustrum, a subcortical structure situated between the insular cortex and striatum, is reciprocally connected with almost all neocortical regions. Based on this connectivity, the claustrum has been postulated to integrate multisensory information and, in turn, coordinate widespread cortical activity. Although studies have identified how sensory information is mapped onto the claustrum, the function of individual topographically arranged claustro-cortical pathways has been little explored...
January 11, 2017: Journal of Neuroscience: the Official Journal of the Society for Neuroscience
https://www.readbyqxmd.com/read/28073587/translational-approach-to-the-pathophysiology-of-panic-disorder-focus-on-serotonin-and-endogenous-opioids
#15
REVIEW
Frederico G Graeff
Panic patients experience recurrent panic attacks. Two main neurochemical hypotheses have been proposed to explain this vulnerability. The first suggests that panic patients have deficient serotonergic inhibition of neurons localized in the dorsal periaqueductal gray matter of the midbrain that organizes defensive reactions to cope with proximal threats as well as of sympathomotor control areas of the rostral ventrolateral medulla that generate neurovegetative symptoms of the panic attack. The second proposes that endogenous opioids buffer panic attacks in normal subjects, and their deficit results in heightened sensitivity to suffocation and separation anxiety in panic patients...
January 7, 2017: Neuroscience and Biobehavioral Reviews
https://www.readbyqxmd.com/read/28070973/dissociation-between-amygdala-and-bed-nucleus-of-the-stria-terminalis-during-threat-anticipation-in-female-post-traumatic-stress-disorder-patients
#16
Leonie Brinkmann, Christine Buff, Paula Neumeister, Sara V Tupak, Michael P I Becker, Martin J Herrmann, Thomas Straube
Feelings of uncontrollability and anxiety regarding possibly harmful events are key features of post-traumatic stress disorder (PTSD) symptomatology. Due to a lack of studies, the neural correlates of anticipatory anxiety in PTSD are still poorly understood. During functional magnetic resonance imaging, female PTSD patients with interpersonal violence trauma and healthy controls (HC) anticipated the temporally unpredictable presentation of aversive (human scream) or neutral sounds. Based on separate analysis models, we investigated phasic and sustained brain activations...
January 10, 2017: Human Brain Mapping
https://www.readbyqxmd.com/read/28067923/-a-phd-completed-8-are-extreme-dental-treatment-anxiety-fainting-or-gagging-separate-or-overlapping-phenomena
#17
C M H H van Houtem
Extreme dental treatment anxiety, fainting or gagging in the dentist's chair can seriously hinder a patient's dental treatment. While a series of widely diverse studies on extreme dental treatment anxiety have been carried out, less is known about gagging and fainting. The most important questions in this dissertation research were whether dental treatment anxiety ('stimuli') can be identified and whether dental treatment anxiety and fainting or gagging are separate or overlapping phenomena. Fear of dental treatment can be divided into several subtypes: fear of invasive treatments, loss of control and aversive physical sensations...
January 2017: Nederlands Tijdschrift Voor Tandheelkunde
https://www.readbyqxmd.com/read/28064385/review-of-yoga-therapy-during-cancer-treatment
#18
REVIEW
Suzanne C Danhauer, Elizabeth L Addington, Stephanie J Sohl, Alejandro Chaoul, Lorenzo Cohen
PURPOSE: Reviews of yoga research that distinguish results of trials conducted during (versus after) cancer treatment are needed to guide future research and clinical practice. We therefore conducted a review of non-randomized studies and randomized controlled trials of yoga interventions for children and adults undergoing treatment for any cancer type. METHODS: Studies were identified via research databases and reference lists. Inclusion criteria were the following: (1) children or adults undergoing cancer treatment, (2) intervention stated as yoga or component of yoga, and (3) publication in English in peer-reviewed journals through October 2015...
January 7, 2017: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
https://www.readbyqxmd.com/read/28058729/role-of-the-attachment-style-in-determining-the-association-between-headache-features-and-psychological-symptoms-in-migraine-children-and-adolescents-an-analytical-observational-case-control-study
#19
Samuela Tarantino, Cristiana De Ranieri, Cecilia Dionisi, Valentina Gagliardi, Maria Francesca Paniccia, Alessandro Capuano, Roberto Frusciante, Martina Balestri, Federico Vigevano, Simonetta Gentile, Massimiliano Valeriani
OBJECTIVE: We aimed to study the role of attachment style on headache severity and psychological symptoms in migraineurs children/adolescents. Moreover, we investigated the association between attachment style, migraine severity, and psychological symptoms. BACKGROUND: Attachment theory suggests that early interpersonal relationships may be important determinants of psychopathology and pain management. In particular, individuals with insecure attachment styles have been shown to experience more pain than people with secure attachment style...
January 6, 2017: Headache
https://www.readbyqxmd.com/read/28052452/oxytocin-response-to-youth-mother-interactions-in-clinically-anxious-youth-is-associated-with-separation-anxiety-and-dyadic-behavior
#20
Eli R Lebowitz, Wendy K Silverman, Alyssa M Martino, Orna Zagoory-Sharon, Ruth Feldman, James F Leckman
BACKGROUND: Anxiety disorders are common in youth and cause significant distress and impairment to the individual and family. Oxytocin (OT), a nine amino acid peptide, is implicated in anxiety regulation and modulation of close interpersonal and attachment behavior. Anxiety disorders have been linked to low levels of salivary OT in youth. Research has also linked oxytocinergic functioning to social support, warm contact, and bonding, and indicated that contact with attachment figures stimulates OT response...
January 3, 2017: Depression and Anxiety
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