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Psychopharmacology

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https://www.readbyqxmd.com/read/28815279/evaluation-of-training-dose-in-male-sprague-dawley-rats-trained-to-discriminate-4-methylmethcathinone
#1
Michael D Berquist, Nathyn A Thompson, Lisa E Baker
RATIONALE: Although the synthetic cathinone 4-methylmethcathinone (4-MMC, mephedrone) has been a subject of intensive research investigation, the pharmacological mechanisms involved in its interoceptive stimulus effects have yet to be fully characterized. OBJECTIVE: The present study employed drug discrimination methods in rats to compare the interoceptive stimulus properties of two different training doses of 4-MMC to other substances with similar pharmacological actions...
August 16, 2017: Psychopharmacology
https://www.readbyqxmd.com/read/28808405/catha-edulis-forsk-khat-evaluation-of-its-antidepressant-like-activity
#2
Hassan Alfaifi, Siddig Ibrahim Abdelwahab, Syam Mohan, Manal Mohamed Elhassan Taha, Sohier M Syame, Lamiaa A Shaala, Rashad Alsanosy
BACKGROUND: Catha edulis Forsk. (Khat) is traditionally used for treating various disorders. Nevertheless there are no reports of any scientific assessment of its psychopharmacological properties. OBJECTIVE: Therefore, the current study was designed to evaluate the antidepressant-like activity of Khat ethanolic extract using established animal models of depression and stress. MATERIALS AND METHODS: Ninety healthy male albino mice were used in this study...
July 2017: Pharmacognosy Magazine
https://www.readbyqxmd.com/read/28807062/neuropsychiatric-characteristics-of-antiterrorist-operation-combatants-in-the-donbass-ukraine
#3
Konstantin N Loganovsky, Natalia A Zdanevich, Marina V Gresko, Donatella Marazziti, Tatiana K Loganovskaja
OBJECTIVE: The present paper aimed to explore the neuropsychiatric characteristics of the antiterrorism (ATO) combatants in the Donets Basin (Donbass) and to propose therapeutic strategies for managing their mental healthcare. METHODS: A total of 54 ATO combatants were included in our study and compared with four groups of subjects exposed to other emergencies, including the Chernobyl disaster and the war in Afghanistan. The neuropsychiatric features were assessed through psychopathological assessments, neurological examinations, and quantitative electroencephalography (qEEG)...
August 15, 2017: CNS Spectrums
https://www.readbyqxmd.com/read/28800859/the-role-of-psychiatric-diagnoses-for-outcome-after-hip-and-knee%C3%A2-arthroplasty
#4
Silas H Gylvin, Christoffer C Jørgensen, Anders F Jensen, Gunnar H Gislason, Henrik Kehlet
BACKGROUND: Surgical patients receiving psychopharmacologic treatment have been associated with adverse outcomes in total hip and knee arthroplasty (THA and TKA). The purpose of this study was to investigate whether a specific high-risk group of patients receiving psychopharmacologic treatment could be identified based upon a nationwide psychiatric diagnosis register. METHODS: From 7 different orthopedic centers, 8288 THA and TKA patients were included from January 2010 to November 2012 of which 943 (11...
July 8, 2017: Journal of Arthroplasty
https://www.readbyqxmd.com/read/28800800/behavioral-emergencies-special-considerations-in-the-pregnant-patient
#5
REVIEW
Awais Aftab, Asim A Shah
This article describes psychiatric emergencies in pregnant women. The perinatal period is a time of psychiatric vulnerability. Up to 1 in 6 pregnant women experience major depressive disorder, and 1 in 4 pregnant women with bipolar disorder experience mood exacerbation. We discuss the management of severe mental illness in pregnancy, risk to mother and child of untreated psychiatric illness in pregnancy, risk of relapse of psychiatric disorders in pregnancy with medication discontinuation, psychopharmacologic considerations of teratogenicity and other fetal adverse effects, acute agitation in the pregnant patient, suicidality in pregnancy, and emergency considerations related to substance use disorders...
September 2017: Psychiatric Clinics of North America
https://www.readbyqxmd.com/read/28798689/high-resolution-uhplc-ms-metabolomics-and-sedative-anxiolytic-effects-of-latua-pubiflora-a-mystic-plant-used-by-mapuche-amerindians
#6
Eliana L Sánchez-Montoya, Marco A Reyes, Joel Pardo, Juana Nuñez-Alarcón, José G Ortiz, Juan C Jorge, Jorge Bórquez, Andrei Mocan, Mario J Simirgiotis
Latua pubiflora (Griseb) Phil. Is a native shrub of the Solanaceae family that grows freely in southern Chile and is employed among Mapuche aboriginals to induce sedative effects and hallucinations in religious or medicine rituals since prehispanic times. In this work, the pentobarbital-induced sleeping test and the elevated plus maze test were employed to test the behavioral effects of extracts of this plant in mice. The psychopharmacological evaluation of L. pubiflora extracts in mice determined that both alkaloid-enriched as well as the non-alkaloid extracts produced an increase of sleeping time and alteration of motor activity in mice at 150 mg/Kg...
2017: Frontiers in Pharmacology
https://www.readbyqxmd.com/read/28792289/a-guide-to-psychopharmacological-treatment-of-patients-with-intellectual-disability-in-psychiatry
#7
Rosa M Molina-Ruiz, Julia Martín-Carballeda, Inmaculada Asensio-Moreno, Francisco Montañés-Rada
Background Subjects with intellectual disability are at increased risk of having comorbid psychiatric disorders and worse response to psychotherapeutic and psychopharmacological treatment interventions. On the other hand, available data on best treatment approach in this population are scarce and lack scientific evidence due to methodological limitations. The present study aims to perform a systematic review of the literature to facilitate the use of psychotropic drugs in clinical practice and better establish future research targets in this field...
March 2017: International Journal of Psychiatry in Medicine
https://www.readbyqxmd.com/read/28791577/-barbie-doll-syndrome-a-case-report-of-body-dysmorphic-disorder
#8
Maria Gruber, Rebecca Jahn, Karin Stolba, Michael Ossege
BACKGROUND: This case report aims to present a 37-year-old women striving to shape her body like a Barbie doll of which she has been fascinated since childhood. She could hardly tolerate any deviation from this beauty ideal. She has been admitted to the psychosomatic ward due to an eating disorder. METHODS: The ICD-10 and DSM-5 criteria were established for axis I disorders and the German version of the SCID II interview (for DSM-4) was applied for axis II disorders...
August 8, 2017: Neuropsychiatrie: Klinik, Diagnostik, Therapie und Rehabilitation
https://www.readbyqxmd.com/read/28783928/korean-medication-algorithm-for-depressive-disorder-comparisons-with-other-treatment-guidelines
#9
REVIEW
Hee Ryung Wang, Won-Myong Bahk, Jeong Seok Seo, Young Sup Woo, Young-Min Park, Jong-Hyun Jeong, Won Kim, Se-Hoon Shim, Jung Goo Lee, Duk-In Jon, Kyung Joon Min
In this review, we compared recommendations from the Korean Medication Algorithm Project for Depressive Disorder 2017 (KMAP-DD 2017) to other global treatment guidelines for depression. Six global treatment guidelines were reviewed; among the six, 4 were evidence-based guidelines, 1 was an expert consensus-based guideline, and 1 was an amalgamation of both evidence and expert consensus-based recommendations. The recommendations in the KMAP-DD 2017 were generally similar to those in other global treatment guidelines, although there were some differences between the guidelines...
August 31, 2017: Clinical Psychopharmacology and Neuroscience: the Official Scientific Journal of the Korean College of Neuropsychopharmacology
https://www.readbyqxmd.com/read/28780896/addressing-the-unmet-needs-of-current-antidepressants-does-neuroscience-help-or-hinder-clinical-psychopharmacology-research
#10
Joseph F Goldberg, A John Rush
No abstract text is available yet for this article.
August 7, 2017: Expert Opinion on Pharmacotherapy
https://www.readbyqxmd.com/read/28779008/pachychoroid-pigment-epitheliopathy-in-fellow-eyes-of-patients-with-unilateral-central-serous-chorioretinopathy
#11
M Giray Ersoz, Murat Karacorlu, Serra Arf, Mumin Hocaoglu, Isil Sayman Muslubas
AIMS: To investigate the prevalence of pachychoroid pigment epitheliopathy (PPE) in fellow eyes of patients with unilateral central serous chorioretinopathy (CSC) and to determine differences between patients with PPE, uncomplicated pachychoroid (UCP) and normal fellow eyes. METHODS: We retrospectively reviewed 536 patients with CSC. Demographic and medical data, spectral domain optical coherence tomography scans with enhanced depth imaging mode, infrared reflectance images and fundus autofluorescence images were obtained from the patients' medical records...
August 4, 2017: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/28763736/schizophrenia-dissection-by-five-anxiety-and-depressive-subtype-comorbidities-clinical-implications-and-evolutionary-perspective
#12
André B Veras, Simone Cougo, Fernanda Meira, Clayton Peixoto, Jorge A Barros, Antonio E Nardi, Dolores Malaspina, Michael Poyurovsky, Jeffrey P Kahn
Twenty patients with DSM5 schizophrenia were comprehensively and formally assessed by an experienced psychiatrist. All subjects were assessed for: positive and negative psychotic symptoms; social anxiety; panic anxiety; obsessive compulsive disorder, atypical depression; major depression; suicide risk; and global assessment of functioning. Different profiles of clinical presentation and symptom evolution emerged for patients with schizophrenia who had co-morbid depression (15%), OCD (15%), panic or limited symptom attacks (55%) and social anxiety (5%)...
July 26, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28755996/receptor-visualization-and-the-atomic-bomb-a-historical-account-of-the-development-of-the-chemical-neuroanatomy-of-receptors-for-neurotransmitters-and-drugs-during-the-cold-war
#13
REVIEW
J M Palacios, G Mengod
This is a historical account of how receptors for neurotransmitters and drugs got to be seen at the regional, cellular, and subcellular levels in brain, in the years going from the end of the World War II until the collapse of the Soviet Union, the Cold War (1945-1991). The realization in the US of the problem of mental health care, as a consequence of the results of medical evaluation for military service during the war, let the US Government to act creating among other things the National Institute for Mental Health (NIMH)...
July 26, 2017: Journal of Chemical Neuroanatomy
https://www.readbyqxmd.com/read/28754273/effects-of-psychopharmacological-treatment-with-antidepressants-on-the-vascular-system
#14
REVIEW
Kai G Kahl, Mechthild Westhoff-Bleck, Tillmann H C Krüger
Psychopharmacological treatment with antidepressants is an essential part of guideline-based treatment strategies in affective disorders, such as major depressive disorder, persistent depressive disorder, and bipolar disorder. Furthermore, antidepressants are frequently prescribed in patients with physical disorders, such as cardiovascular diseases, and comorbid depression. The type of association between physical diseases, particularly chronic diseases, and depression is bidirectional, meaning that affective disorders enhance the risk for the development of cardiovascular and metabolic disorders, and that cardiovascular/metabolic disorders enhance the risk for the development of depressive disorders...
July 25, 2017: Vascular Pharmacology
https://www.readbyqxmd.com/read/28752150/priapism-associated-with-the-addition-of-risperidone-to-methylphenidate-monotherapy-a-case-report
#15
Hatice Unver, Nursu Cakin Memik, Emrah Simsek
Priapism is a state of prolonged and unwanted erection without sexual stimulation or desire. Priapism may occur with a variety of diseases or as a side effect of medication. Immediate diagnosis and treatment is essential, as ischemia of cavernous tissues results in erectile dysfunction. Described in the present report is a 12-year-old male with priapism associated with the addition of risperidone to methylphenidate monotherapy. Priapism decreased and disappeared following discontinuation of drug therapy and implementation of cavernous drainage...
2017: Northern Clinics of Istanbul
https://www.readbyqxmd.com/read/28748306/low-emotion-oriented-coping-and-informal-help-seeking-behaviour-as-major-predictive-factors-for-improvement-in-major-depression-at-5-year-follow-up-in-the-adult-community
#16
S Rodgers, C L Vandeleur, M-P F Strippoli, E Castelao, A Tesic, J Glaus, A M Lasserre, M Müller, W Rössler, V Ajdacic-Gross, M Preisig
PURPOSE: Given the broad range of biopsychosocial difficulties resulting from major depressive disorder (MDD), reliable evidence for predictors of improved mental health is essential, particularly from unbiased prospective community samples. Consequently, a broad spectrum of potential clinical and non-clinical predictors of improved mental health, defined as an absence of current major depressive episode (MDE) at follow-up, were examined over a 5-year period in an adult community sample...
July 26, 2017: Social Psychiatry and Psychiatric Epidemiology
https://www.readbyqxmd.com/read/28745914/staying-awake-and-aware-the-importance-of-sleep-in-psychiatric-nursing-practice
#17
Thomas Tobin, Mary L Tobin
Given that approximately 70 million Americans suffer from sleep-wake disorders and their under-recognized role in practice, psychiatric nurses may see, or may be already seeing, patients with undiagnosed sleep disorders. Assessment of sleep-wake disorders can and should be a part of psychiatric nursing education and practice. Many practicing clinicians lack formal training regarding sleep-wake issues and treatment. Even as sleep disturbances are common concerns among psychiatric populations, sleep-wake issues may go unrecognized...
July 26, 2017: Issues in Mental Health Nursing
https://www.readbyqxmd.com/read/28738094/has-psychopharmacology-entered-a-blind-alley
#18
Richard Balon
No abstract text is available yet for this article.
August 2017: Annals of Clinical Psychiatry: Official Journal of the American Academy of Clinical Psychiatrists
https://www.readbyqxmd.com/read/28735276/mental-health-literacy-in-primary-care-canadian-research-and-education-for-the-advancement-of-child-health-canreach
#19
Eden S N McCaffrey, Samuel Chang, Geraldine Farrelly, Abdul Rahman, David Cawthorpe
The effectiveness of a continuing education programme in paediatric psychopharmacology designed for primary healthcare providers was objectively measured based on the assumption that training would lead to measurable changes in referral patterns and established clinical measures of referred patients. Using established, valid and reliable measures of clinical urgency embedded in to a regional healthcare system since 2002, the referrals to child and adolescent psychiatric services of physicians who participated in the training (n=99) were compared pretraining and post-training, and to non-participating/untrained referring physicians (n=7753) making referrals over the same time period...
July 22, 2017: Evidence-based Medicine
https://www.readbyqxmd.com/read/28728646/efficacy-of-naltrexone-for-the-treatment-of-alcohol-dependence-in-latino-populations
#20
Cristina M López, Simone C Barr, Kathryn Reid-Quiñones, Michael A de Arellano
OBJECTIVE: Naltrexone has been identified as a promising psychopharmacological treatment for alcohol dependence. Previous studies have suggested that its efficacy may vary based on ethnic background. The current study examined the efficacy of naltrexone in the treatment of alcohol dependence in Latino adults, a previously unexplored population. METHOD: This was a secondary analysis of the Combined Pharmacotherapies and Behavioral Interventions for Alcohol Dependence (COMBINE) Study...
May 2017: Journal of Studies on Alcohol and Drugs
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