keyword
MENU ▼
Read by QxMD icon Read
search

Panic disorder

keyword
https://www.readbyqxmd.com/read/28316115/gabaa-and-gabab-receptor-dysregulation-in-superior-frontal-cortex-of-subjects-with-schizophrenia-and-bipolar-disorder
#1
S Hossein Fatemi, Timothy D Folsom, Paul D Thuras
Schizophrenia and bipolar disorder are complex psychiatric disorders that affect millions of people worldwide. Evidence from gene association and postmortem studies has identified abnormalities of the gamma-aminobutyric acid (GABA) signaling system in both disorders. Abnormal GABAergic signaling and transmission could contribute to the symptomatology of these disorders, potentially through impaired gamma oscillations which normally occur during cognitive processing. In the current study, we examined the protein expression of 14 GABAA and two GABAB receptor subunits in the superior frontal cortex of subjects with schizophrenia, bipolar disorder, and healthy controls...
March 18, 2017: Synapse
https://www.readbyqxmd.com/read/28298187/icanadapt-early-protocol-randomised-controlled-trial-rct-of-clinician-supervised-transdiagnostic-internet-delivered-cognitive-behaviour-therapy-icbt-for-depression-and-or-anxiety-in-early-stage-cancer-survivors-vs-treatment-as-usual
#2
M J Murphy, J M Newby, P Butow, L Kirsten, K Allison, S Loughnan, M A Price, J Shaw, H Shepherd, J Smith, G Andrews
BACKGROUND: This RCT with two parallel arms will evaluate the efficacy of an internet-delivered transdiagnostic cognitive behavioural therapy (iCBT) intervention for the treatment of clinical depression and/or anxiety in early stage cancer survivors. METHODS/DESIGN: Early stage cancer survivors will be recruited via the research arm of a not-for-profit clinical research unit and randomised to an intervention (iCBT) group or a 'treatment as usual' (TAU) control group...
March 15, 2017: BMC Cancer
https://www.readbyqxmd.com/read/28292227/an-observational-study-of-service-dogs-for-veterans-with-posttraumatic-stress-disorder
#3
Bobbi Jo H Yarborough, Ashli A Owen-Smith, Scott P Stumbo, Micah T Yarborough, Nancy A Perrin, Carla A Green
OBJECTIVES: This study examined needs related to posttraumatic stress disorder (PTSD), assistance by service dogs, and feasibility of data collection among veterans receiving service dogs. METHODS: Questionnaires assessed PTSD-related needs and services performed or expected to be performed by service dogs among 78 veterans who had or were on a wait list for a service dog (average age, 42; women, 31%). Analyses compared pre-post characteristics among 22 veterans who received a service dog as part of the study (91% follow-up; average follow-up=3...
March 15, 2017: Psychiatric Services: a Journal of the American Psychiatric Association
https://www.readbyqxmd.com/read/28284107/clinical-characteristics-and-treatment-outcomes-of-patients-with-major-depressive-disorder-and-comorbid-anxiety-disorders-results-from-a-european-multicenter-study
#4
Markus Dold, Lucie Bartova, Daniel Souery, Julien Mendlewicz, Alessandro Serretti, Stefano Porcelli, Joseph Zohar, Stuart Montgomery, Siegfried Kasper
This naturalistic European multicenter study aimed to elucidate the association between major depressive disorder (MDD) and comorbid anxiety disorders. Demographic and clinical information of 1346 MDD patients were compared between those with and without concurrent anxiety disorders. The association between explanatory variables and the presence of comorbid anxiety disorders was examined using binary logistic regression analyses. 286 (21.2%) of the participants exhibited comorbid anxiety disorders, 10.8% generalized anxiety disorder (GAD), 8...
February 27, 2017: Journal of Psychiatric Research
https://www.readbyqxmd.com/read/28280987/vestibular-migraine-patients-are-more-anxious-than-migraine-patients-without-vestibular-symptoms
#5
Özge Kutay, Gülden Akdal, Pembe Keskinoğlu, Birgül Dönmez Balcı, Tunç Alkın
The link between vertigo and anxiety is well known. The aim of this study is to compare anxiety disorders in 3 groups: patients with vestibular migraine (VM), patients with migraine but without vertigo (MO) and healthy controls (HC).We performed cross-sectional analysis of following tests: (a) Hamilton Anxiety Rating Scale (HAMA); (b) State-Trait Anxiety Inventory (STAI-X1 and STAI-X2); (c) Beck Depression Inventory (BDI); (d) Panic-Agoraphobic Scale and (e) Penn State Worry Questionnaire (PSWQ). ANOVA, Kruskal-Wallis and Chi-square tests were used for comparisons and least significant difference was used for further post-hoc analysis...
March 9, 2017: Journal of Neurology
https://www.readbyqxmd.com/read/28278599/mediators-of-treatment-outcomes-for-anxious-children-and-adolescents-the-role-of-somatic-symptoms
#6
Amy E Hale, Golda S Ginsburg, Grace Chan, Philip C Kendall, James T McCracken, Dara Sakolsky, Boris Birmaher, Scott N Compton, Anne Marie Albano, John T Walkup
Cognitive behavioral therapy (CBT) and selective serotonin reuptake inhibitors are effective treatments for pediatric anxiety disorders. However, the mechanisms of these treatments are unknown. Previous research indicated that somatic symptoms are reduced following treatment, but it is unclear if their reductions are merely a consequence of treatment gains. This study examined reductions in somatic symptoms as a potential mediator of the relationship between treatment and anxiety outcomes. Participants were 488 anxious youth ages 7-17 (M = 10...
February 26, 2017: Journal of Clinical Child and Adolescent Psychology
https://www.readbyqxmd.com/read/28277857/usefulness-of-self-report-questionnaires-for-psychological-assessment-of-patients-with-tinnitus-and-hyperacusis-and-patients-views-of-the-questionnaires
#7
Hashir Aazh, Brian C J Moore
OBJECTIVE: The objective was to determine the relevance and applicability of psychological questionnaires to patients seeking help for tinnitus and/or hyperacusis. DESIGN: This was a questionnaire-based survey. The following questionnaires were administered: Generalised Anxiety Disorder (GAD-7), Short Health Anxiety Inventory (SHAI), Mini-Social Phobia Inventory (Mini-SPIN), Obsessive Compulsive Inventory-Revised (OCI-R), Panic Disorder Severity Scale-Self Report (PDSS-SR), Patient Health Questionnaire (PHQ-9) and Penn State Worry Questionnaire-Abbreviated version (PSWQ-A)...
March 9, 2017: International Journal of Audiology
https://www.readbyqxmd.com/read/28274653/effects-of-chemical-stimulation-of-the-lateral-wings-of-the-dorsal-raphe-nucleus-on-panic-like-defensive-behaviors-and-fos-protein-expression-in-rats
#8
Melina Matthiesen, Ailton Spiacci, Hélio Zangrossi
The lateral wings subnucleus of the dorsal raphe nucleus (lwDR) has been implicated in the modulation of panic-like behaviors, such as escape. Infusion of non- excitotoxic doses of the excitatory amino acid kainic acid into this subnucleus promptly evokes a vigorous escape response. In addition, rats exposed to panic-inducing situations show an increase in Fos protein expression in neurons within the lwDR. In the present study, we first investigated whether key structures associated with the mediation of escape behavior are recruited after chemical stimulation of the lwDR with kainic acid...
March 6, 2017: Behavioural Brain Research
https://www.readbyqxmd.com/read/28263651/treatment-refusal-and-premature-termination-in-psychotherapy-pharmacotherapy-and-their-combination-a-meta-analysis-of-head-to-head-comparisons
#9
Joshua K Swift, Roger P Greenberg, Kelley A Tompkins, Susannah R Parkin
The purpose of this meta-analysis was to examine rates of treatment refusal and premature termination for pharmacotherapy alone, psychotherapy alone, pharmacotherapy plus psychotherapy, and psychotherapy plus pill placebo treatments. A systematic review of the literature resulted in 186 comparative trials that included a report of treatment refusal and/or premature termination for at least 2 of the 4 treatment conditions. The data from these studies were pooled using a random-effects analysis. Odds Ratio effect sizes were then calculated to compare the rates between treatment conditions, once across all studies and then again for specific client disorder categories...
March 2017: Psychotherapy
https://www.readbyqxmd.com/read/28260554/social-anxiety-and-fear-of-causing-discomfort-to-others-diagnostic-specificity-symptom-correlates-and-cbt-treatment-outcome
#10
Yasunori Nishikawa, Judith M Laposa, Rotem Regev, Neil A Rector
BACKGROUND: Patients with social anxiety disorder (SAD) report fear content relating to the perceived aversive consequences of their anxiety for others in their social environment. However, no studies to date have examined the diagnostic specificity of these fears to SAD as well as predictors to treatment response of these fears. AIMS: To examine relative specificity of fears related to causing discomfort to others, as measured by Social Anxiety-Fear of Causing Discomfort to Others (SA-DOS), among patients with anxiety disorders, obsessive compulsive disorder (OCD) and major depressive disorder (MDD), in addition to relation between dysfunctional attitudes and treatment response among patients with SAD...
March 6, 2017: Behavioural and Cognitive Psychotherapy
https://www.readbyqxmd.com/read/28259879/basic-self-disturbances-beyond-schizophrenia-discrepancies-and-affinities-in-panic-disorder-an-empirical-clinical-study
#11
Luís Madeira, Sergio Carmenates, Cristina Costa, Ludgero Linhares, Giovanni Stanghellini, Maria Luísa Figueira, Louis Sass
BACKGROUND: Anomalous self-experiences (ASEs), presumably involving alterations in "core" or "minimal self," have been studied as manifest in schizophrenia and its spectrum, in contrast with mood disorder and personality disorder samples. This is the first study to examine ASEs in panic disorder (PD), beginning the exploration of these disturbances of subjectivity in anxiety disorders. We aimed to clarify what might, or might not, be specific to the schizophrenia spectrum domain - which, in turn, could be useful for developing pathogenetic models for various disorders...
March 3, 2017: Psychopathology
https://www.readbyqxmd.com/read/28257896/orexin-2-receptor-regulation-of-the-hypothalamic-pituitary-adrenal-hpa-response-to-acute-and-repeated-stress
#12
Laura A Grafe, Darrell Eacret, Sandra Luz, Anthony L Gotter, John J Renger, Chris J Winrow, Seema Bhatnagar
Orexins are hypothalamic neuropeptides that have a documented role in mediating the acute stress response. However, their role in habituation to repeated stress, and the role of orexin receptors (OX1R and OX2R) in the stress response, has yet to be defined. Orexin neuronal activation and levels in the cerebrospinal fluid (CSF) were found to be stimulated with acute restraint, but were significantly reduced by day five of repeated restraint. As certain disease states such as panic disorder are associated with increased central orexin levels and failure to habituate to repeated stress, the effect of activating orexin signaling via Designer Receptors Exclusively Activated by Designer Drugs (DREADDs) on the hypothalamic-pituitary-adrenal (HPA) response was evaluated after repeated restraint...
February 28, 2017: Neuroscience
https://www.readbyqxmd.com/read/28256473/antidepressant-anxiolytic-activities-of-n-pyridin-3-yl-quinoxalin-2-carboxamide-a-novel-serotonin-type-3-receptor-antagonist-in-behavioural-animal-models
#13
Dilip Kumar Pandey, Thangraj Devadoss, Neha Modak, Radhakrishnan Mahesh
BACKGROUND & OBJECTIVES: Alteration in the serotonin leads to the psychological illness, such as depression, anxiety, schizophrenia, eating disorders, obsessive-compulsive disorder, panic disorders and migraines. The objective of the current study was to investigate the antidepressant and anxiolytic activities of N-(pyridin-3-yl) quinoxalin-2-carboxamide (QCF-21), a novel 5-HT3receptor antagonist in preclinical models of depression and anxiety. METHODS: Antidepressant activity was evaluated in preliminary tests such as forced swim and tail suspension tests (FST & TST)...
October 2016: Indian Journal of Medical Research
https://www.readbyqxmd.com/read/28256404/panic-disorder-in-patients-presenting-to-the-emergency-department-with-chest-pain-prevalence-and-presenting-symptoms
#14
Jaimi H Greenslade, Tracey Hawkins, William Parsonage, Louise Cullen
BACKGROUND: Patients with panic disorder experience symptoms such as palpitations, chest pain, dizziness, and breathlessness. Consequently, they may attend the Emergency Department (ED) to be assessed for possible emergency medical conditions. Recognition of panic disorder within the ED is low. We sought to establish the prevalence of panic disorder in patients presenting to the for ED investigation of potential acute coronary syndrome. We also sought to characterise the cohort of patients with panic disorder in terms of presenting symptoms, risk factors, medical history and major adverse cardiac events (MACE)...
February 16, 2017: Heart, Lung & Circulation
https://www.readbyqxmd.com/read/28255438/lactate-in-the-brain-an-update-on-its-relevance-to-brain-energy-neurons-glia-and-panic-disorder
#15
REVIEW
Laurel Riske, Rejish K Thomas, Glen B Baker, Serdar M Dursun
Lactate is considered an important metabolite in the human body, but there has been considerable debate about its roles in brain function. Research in recent years has suggested that lactate from astrocytes may be crucial for supporting axonal function, especially during times of high metabolic demands or hypoglycemia. The astrocyte-neuron lactate transfer shuttle system serves a protective function to ensure a supply of substrates for brain metabolism, and oligodendrocytes appear to also influence availability of lactate...
February 2017: Therapeutic Advances in Psychopharmacology
https://www.readbyqxmd.com/read/28245977/panicolytic-like-effect-of-tramadol-is-mediated-by-opioid-receptors-in-the-dorsal-periaqueductal-grey
#16
Gislaine Cardoso de Souza Fiaes, Camila Marroni Roncon, Caio Cesar Sestile, Jhonatan Christian Maraschin, Rodolfo Luis Silva Souza, Mauro Porcu, Elisabeth Aparecida Audi
Tramadol is a synthetic opioid prescribed for the treatment of moderate to severe pain, acting as agonist of μ-opioid receptors and serotonin (5-HT) and noradrenaline (NE) reuptake inhibitor. This study evaluated the effects of tramadol in rats submitted to the elevated T-maze (ETM), an animal model that evaluates behavioural parameters such as anxiety and panic. Male Wistar rats were intraperitoneally (i.p.) treated acutely with tramadol (16 and 32mg/kg) and were submitted to the ETM. Tramadol (32mg/kg) promoted a panicolytic-like effect...
February 27, 2017: Behavioural Brain Research
https://www.readbyqxmd.com/read/28245695/internet-gaming-addiction-disorder-or-moral-panic
#17
Patrick M Markey, Christopher J Ferguson
No abstract text is available yet for this article.
March 1, 2017: American Journal of Psychiatry
https://www.readbyqxmd.com/read/28235749/analysis-of-patient-narratives-in-disease-blogs-on-the-internet-an-exploratory-study-of-social-pharmacovigilance
#18
Shinichi Matsuda, Kotonari Aoki, Shiho Tomizawa, Masayoshi Sone, Riwa Tanaka, Hiroshi Kuriki, Yoichiro Takahashi
BACKGROUND: Although several reports have suggested that patient-generated data from Internet sources could be used to improve drug safety and pharmacovigilance, few studies have identified such data sources in Japan. We introduce a unique Japanese data source: tōbyōki, which translates literally as "an account of a struggle with disease." OBJECTIVE: The objective of this study was to evaluate the basic characteristics of the TOBYO database, a collection of tōbyōki blogs on the Internet, and discuss potential applications for pharmacovigilance...
February 24, 2017: JMIR Public Health and Surveillance
https://www.readbyqxmd.com/read/28231495/drug-induced-panic-attacks-analysis-of-cases-registered-in-the-french-pharmacovigilance-database
#19
Delphine Abadie, Anaïs Essilini, Virginie Fulda, Aurore Gouraud, Mélissa Yéléhé-Okouma, Joëlle Micallef, François Montastruc, Jean Louis Montastruc
BACKGROUND: The potential role of drugs in the onset of panic attacks (PAs) is poorly understood. AIM: The objective of our study was to characterize drug-induced PAs. METHOD: We performed an analysis of PAs registered in the French pharmacovigilance database between 01/01/1985 and 05/11/2014. RESULTS: Among the 163 recorded cases, 136 (83.4%) were directly related to drugs, mainly antidepressants (11.3%, mainly serotonin reuptake inhibitors), mefloquine (7...
February 9, 2017: Journal of Psychiatric Research
https://www.readbyqxmd.com/read/28229356/symptoms-of-swallowing-anxiety-in-panic-disorder-patients-and-associated-psychopathologic-factors
#20
Ersin Budak, İbrahim Taymur, Sinay Önen, Bilgen Biçer Kanat, Önder Akdeniz, Hakan Demirci
AIM: The aim of this study was to investigate symptoms of swallowing difficulty in Panic Disorder (PD) patients and the factors associated with these symptoms. METHODS: In the pre-phase of the study, 22 PD patients who were treated in psychiatry outpatient clinics and who were found to have swallowing difficulty were evaluated. PD patients were asked to write about their thoughts, feelings and behaviors associated with swallowing difficulty. Later, these texts were examined and 41 expressions were identified in which patients described their swallowing difficulty...
February 22, 2017: Eating and Weight Disorders: EWD
keyword
keyword
12854
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"