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Efficacy of Treatments for Patients with Obsessive-Compulsive Disorder: a Systematic Review
REVIEW Efficacy of treatments for patients with obsessive-compulsive disorder: A systematic review Yun-Jung Choi, PhD, RN, PMHNP (Lecturer) Keywords Abstract Systematic review; obsessive-compulsive disorder; efficacy of medication. Purpose: This systematic review examines the efficacy of pharmacological therapy for obsessive-compulsive disorder (OCD), addressing two major issues: Correspondence which treatment is most effective in treating the patient’s symptoms and which Yun-Jung Choi, PhD, RN, PMHNP, Red Cross is beneficial for maintaining remission. College of Nursing, 98 Saemoonan-Gil, Data sources: Seven databases were used to acquire articles. The key words Jongno-Gu, Seoul 110-102, Korea; used to search for the relative topics published from 1996 to 2007 were Tel: +82-2-3700-3676; fax: +82-2-3700-3400; ‘‘obsessive-compulsive disorder’’ and ‘‘Yale-Brown obsession-compulsion E-mail: [email protected] scale.’’ Based on the inclusion and exclusion criteria, 25 studies were selected Received: August 2007; from 57 potentially relevant studies. accepted: March 2008 Conclusions: The effects of treatment with clomipramine and selective sero- tonin reuptake inhibitors (SSRIs: fluvoxamine, sertraline, fluoxetine, citalo- doi:10.1111/j.1745-7599.2009.00408.x pram, and escitalopram) proved to be similar, except for the lower adherence rate in case of clomipramine because of its side effects. An adequate drug trial involves administering an effective daily dose for a minimum of 8 weeks. An augmentation strategy proven effective for individuals refractory to monother- apy with SSRI treatment alone is the use of atypical antipsychotics (risperidone, olanzapine, and quetiapine). Implications for practice: Administration of fluvoxamine or sertraline to patients for an adequate duration is recommended as the first-line prescription for OCD, and augmentation therapy with risperidone, olanzapine, or quetiapine is recommended for refractory OCD. -
Management of Acute Clonidine Poisoning in Adults: the Role of Resin Hemoperfusion
Management of Acute Clonidine Poisoning in Adults: The Role of Resin Hemoperfusion Shanshan Fang Department of Nephrology, 307 Hospital Bo Han Department of Nephrology, 307 Hospital Xiaoling Liu Department of Nephrology, 307 Hospital Dan Mao Department of Nephrology, 307 Hospital Chengwen Sun Laboratory of Poisonous Substance Detection, 307 Hospital Zhi Chen Department of Nephrology, 307 Hospital Ruimiao Wang Department of Nephrology, 307 Hospital Xishan Xiong ( [email protected] ) Aliated Hengsheng Hospital of the Southern Medical University https://orcid.org/0000-0002-8557- 8025 Methodology Keywords: clonidine poisoning, adrenergic alpha-agonists, bradycardia, hemoperfusion, hypotension Posted Date: September 21st, 2020 DOI: https://doi.org/10.21203/rs.3.rs-76660/v1 License: This work is licensed under a Creative Commons Attribution 4.0 International License. Read Full License Page 1/14 Abstract Clonidine poisoning in adults is rare. An observational retrospective study including 102 adults with clonidine poisoning was conducted. 57 patients with relatively mild conditions were placed in the local emergency departments (EDs) for clinical observation, while the remaining 45 were transferred to the tertiary hospital for intensive treatment, of whom 9 were given supportive care only and 36 were given hemoperfusion (HP), as well as similar supportive treatment. The main symptoms of these cases were: sleepiness, dizziness, fatigue, headache, inarticulacy, tinnitus and dry mouth. Physical examination showed hypotension, bradycardia and shallow and slow breathing. Serum and urine clonidine concentrations were signicantly elevated24.4 ng/ml, 313.2 ng/ml, respectively. All cases slowly returned to their baseline state over 48 to 96 hours, which is co-related with the drawn of serum clonidine level. -
Antinociceptive Effects of Monoamine Reuptake Inhibitors in Assays of Pain-Stimulated and Pain-Depressed Behaviors
Virginia Commonwealth University VCU Scholars Compass Theses and Dissertations Graduate School 2012 Antinociceptive Effects of Monoamine Reuptake Inhibitors in Assays of Pain-Stimulated and Pain-Depressed Behaviors Marisa Rosenberg Virginia Commonwealth University Follow this and additional works at: https://scholarscompass.vcu.edu/etd Part of the Medical Pharmacology Commons © The Author Downloaded from https://scholarscompass.vcu.edu/etd/2715 This Thesis is brought to you for free and open access by the Graduate School at VCU Scholars Compass. It has been accepted for inclusion in Theses and Dissertations by an authorized administrator of VCU Scholars Compass. For more information, please contact [email protected]. ANTINOCICEPTIVE EFFECTS OF MONOAMINE REUPTAKE INHIBITORS IN ASSAYS OF PAIN-STIMULATED AND PAIN-DEPRESSED BEHAVIOR A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science at Virginia Commonwealth University By Marisa B. Rosenberg Bachelor of Science, Temple University, 2008 Advisor: Sidney Stevens Negus, Ph.D. Professor, Department of Pharmacology/Toxicology Virginia Commonwealth University Richmond, VA May, 2012 Acknowledgement First and foremost, I’d like to thank my advisor Dr. Steven Negus, whose unwavering support, guidance and patience throughout my graduate career has helped me become the scientist I am today. His dedication to education, learning and the scientific process has instilled in me a quest for knowledge that I will continue to pursue in life. His thoroughness, attention to detail and understanding of pharmacology has been exemplary to a young person like me just starting out in the field of science. I’d also like to thank all of my committee members (Drs. -
Guidelines for the Forensic Analysis of Drugs Facilitating Sexual Assault and Other Criminal Acts
Vienna International Centre, PO Box 500, 1400 Vienna, Austria Tel.: (+43-1) 26060-0, Fax: (+43-1) 26060-5866, www.unodc.org Guidelines for the Forensic analysis of drugs facilitating sexual assault and other criminal acts United Nations publication Printed in Austria ST/NAR/45 *1186331*V.11-86331—December 2011 —300 Photo credits: UNODC Photo Library, iStock.com/Abel Mitja Varela Laboratory and Scientific Section UNITED NATIONS OFFICE ON DRUGS AND CRIME Vienna Guidelines for the forensic analysis of drugs facilitating sexual assault and other criminal acts UNITED NATIONS New York, 2011 ST/NAR/45 © United Nations, December 2011. All rights reserved. The designations employed and the presentation of material in this publication do not imply the expression of any opinion whatsoever on the part of the Secretariat of the United Nations concerning the legal status of any country, territory, city or area, or of its authorities, or concerning the delimitation of its frontiers or boundaries. This publication has not been formally edited. Publishing production: English, Publishing and Library Section, United Nations Office at Vienna. List of abbreviations . v Acknowledgements .......................................... vii 1. Introduction............................................. 1 1.1. Background ........................................ 1 1.2. Purpose and scope of the manual ...................... 2 2. Investigative and analytical challenges ....................... 5 3 Evidence collection ...................................... 9 3.1. Evidence collection kits .............................. 9 3.2. Sample transfer and storage........................... 10 3.3. Biological samples and sampling ...................... 11 3.4. Other samples ...................................... 12 4. Analytical considerations .................................. 13 4.1. Substances encountered in DFSA and other DFC cases .... 13 4.2. Procedures and analytical strategy...................... 14 4.3. Analytical methodology .............................. 15 4.4. -
Use of Human Plasma Samples to Identify Circulating Drug Metabolites That Inhibit Cytochrome P450 Enzymes
1521-009X/44/8/1217–1228$25.00 http://dx.doi.org/10.1124/dmd.116.071084 DRUG METABOLISM AND DISPOSITION Drug Metab Dispos 44:1217–1228, August 2016 Copyright ª 2016 by The American Society for Pharmacology and Experimental Therapeutics Use of Human Plasma Samples to Identify Circulating Drug Metabolites that Inhibit Cytochrome P450 Enzymes Heather Eng and R. Scott Obach Pfizer Inc., Groton, Connecticut Received April 19, 2016; accepted June 3, 2016 ABSTRACT Drug interactions elicited through inhibition of cytochrome P450 fractions were tested for inhibition of six human P450 enzyme (P450) enzymes are important in pharmacotherapy. Recently, activities (CYP1A2, CYP2C8, CYP2C9, CYP2C19, CYP2D6, and greater attention has been focused on not only parent drugs CYP3A4). Observation of inhibition in fractions that correspond to inhibiting P450 enzymes but also on possible inhibition of these the retention times of metabolites indicates that the metabolite Downloaded from enzymes by circulating metabolites. In this report, an ex vivo method has the potential to contribute to P450 inhibition in vivo. Using whereby the potential for circulating metabolites to be inhibitors of this approach, norfluoxetine, hydroxyitraconazole, desmethyldiltia- P450 enzymes is described. To test this method, seven drugs and zem, desacetyldiltiazem, desethylamiodarone, hydroxybupropion, their known plasma metabolites were added to control human erythro-dihydrobupropion, and threo-dihydrobupropion were iden- plasma at concentrations previously reported to occur in humans -
Aerobic Treatment of Selective Serotonin Reuptake Inhibitors in Landfill Leachate Ove Bergersen1*, Kine Østnes Hanssen2 and Terje Vasskog2,3
Bergersen et al. Environmental Sciences Europe (2015) 27:6 DOI 10.1186/s12302-014-0035-0 RESEARCH Open Access Aerobic treatment of selective serotonin reuptake inhibitors in landfill leachate Ove Bergersen1*, Kine Østnes Hanssen2 and Terje Vasskog2,3 Abstract Background: Pharmaceuticals used in human medical care are not completely eliminated in the human body and can enter the municipal sewage sludge system and leachate water from landfill both as the parent compound and as their biologically active metabolites. The selective serotonin reuptake inhibitors (SSRIs) have a large potential for unwanted effects on nontarget organisms in the environment. Leachates from active or old closed landfills are often treated with continuous stirring and simple aeration in a pond/lagoon before infiltration into the environment. The aim of this work was to simulate the reduction of five SSRIs (citalopram, fluoxetine, paroxetine, sertraline and fluvoxamine) and three of their metabolites (desmethylcitalopram, didesmethylcitalopram and norfluoxetine) during aerobic treatment of leachate from landfills. This landfill leachate-simulation experiment was performed to see what happens with the pharmaceuticals during aerated treatment and continuous stirring of landfill leachate for 120 h. It is important to establish whether different pollutants such as pharmaceuticals can be removed (oxidized or otherwise degraded) or not before infiltration into the environment. Results: All the SSRIs had a significant concentration reduction during the aeration treatment process. Total SSRI concentrations were reduced significantly during aerobic treatment, and the individual SSRIs were reduced by 89% to 100% after 120 h. Among the high-concentration samples, fluoxetine (10 mg L−1) was the least degraded with 93% concentration reduction. -
Meta-Analysis of the Dose-Response Relationship of SSRI in Obsessive
Molecular Psychiatry (2010) 15, 850–855 & 2010 Macmillan Publishers Limited All rights reserved 1359-4184/10 www.nature.com/mp ORIGINAL ARTICLE Meta-analysis of the dose-response relationship of SSRI in obsessive-compulsive disorder MH Bloch1, J McGuire1, A Landeros-Weisenberger1, JF Leckman1 and C Pittenger2 1Yale Child Study Center, Yale University School of Medicine, New Haven, CT, USA and 2Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA We sought to determine differences in efficacy and tolerability between different doses of selective serotonin reuptake inhibitors in the treatment of obsessive-compulsive disorder (OCD) using meta-analysis. We identified 9 studies involving 2268 subjects that were randomized, double-blind placebo-controlled clinical trials that compared multiple, fixed- doses of selective serotonin reuptake inhibitors (SSRIs) to each other and to placebo in the treatment of adults with OCD. Change in Y-BOCS score, proportion of treatment responders, and dropouts (all-cause and due to side-effects) were determined for each included study. Weighted mean difference was used to examine mean change in Y-BOCS score. Pooled absolute risk difference was used to examine dichotomous outcomes. Meta-analysis was performed using a fixed effects model in RevMan 4.2.8. We found that compared with either low or medium doses, higher doses of SSRIs were associated with improved treatment efficacy, using either Y-BOCS score or proportion of treatment responders as an outcome. Dose of SSRIs was not associated with the number of all-cause dropouts. Higher doses of SSRIs were associated with significantly higher proportion of dropouts due to side-effects. -
Cipramil® 20 Mg Film-Coated Tablets
NEW ZEALAND DATA SHEET 1 NAME OF THE MEDICINE Cipramil® 20 mg Film-coated Tablets 2 QUALITATIVE AND QUANTITATIVE COMPOSITION Cipramil 20 mg Film-coated tablets contain 24.98 mg citalopram hydrobromide, corresponding to 20 mg citalopram base. Excipients with known effect: lactose For the full list of excipients, see Section 6.1 List of excipients. 3 PHARMACEUTICAL FORM Cipramil tablets are oval, white, film-coated tablets, 8 mm × 5.5 mm, marked “C” and “N” symmetrically around the score-line. 4 CLINICAL PARTICULARS 4.1 Therapeutic indications Treatment of depressive illness in the initial phase and as maintenance against potential relapse/ recurrence. 4.2 Dose and method of administration The dose may be taken in the morning or evening without regard for food. As the treatment result in general can be evaluated only after 2-3 weeks’ treatment, a possible dose increase in increments of 10 mg should take place with intervals of 2-3 weeks. Adults Cipramil should be administered as a single oral dose of 20 mg daily. Dependent on individual patient response and severity of depression the dose may be increased to a maximum of 40 mg daily. The maximum daily dose should not be exceeded as doses above 40mg/day are associated with an increased risk of QT prolongation. Elderly patients The starting dose is 10mg/day. The dose can be increased by 10mg to a maximum of 20mg/day. Use in children and adolescents (under 18 years of age) Safety and efficacy have not been established in this population. Consequently, citalopram should not be used in children and adolescents under 18 years of age (see Section 4.4 Special warnings and precautions or use). -
A Synbiotic Mixture Augmented the Efficacy of Doxepin, Venlafaxine
A synbiotic mixture augmented the efficacy of doxepin, venlafaxine, and fluvoxamine in mice model of depression Azadeh Mesripour1, Andiya Meshkati1, Valiolah Hajhashemi2 1Department of Pharmacology and Toxicology, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, IRAN. 2‐ Isfahan Pharmaceutical Sciences Research Center, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, IRAN. ABSTRACT Objective: Currently available antidepressant drugs have notable downsides; in addition to their side effects and slow onset of action their moderate efficacy in some individuals, may influence compliance. Previous literature has shown that probiotics may have antidepressant effects. Introducing complementary medicineproof in order to augment the efficacy of therapeutic doses of antidepressant drugs seems to be very important. Therefore the effect of adding a synbiotic cocktail in drinking water was assessed in mice model of despair following administrating three antidepressant drugs belonging to different classes. Methods: The marble burring test (MBT), and forced swimming test (FST) were used as animal model of obsessive behavior and despair. The synbiotic cocktail was administered in mice drinking water (6.25×106 CFU) for 14 days and the tests were performed on the days 7 and 14 thirty minutes after injecting the lowest dose of doxepin (1 mg/kg), venlafaxine (15 mg/kg), and fluvoxamine (15 mg/kg). Results: After 7 days of the synbiotic ingestion immobility time decreased in FST for doxepin (92 sec ± 5.5) and venlafaxine (17.3 sec ± 2.5) compared to their control group (drinking water) but fluvoxamine could decrease immobility time after 14 days of ingesting the synbiotic (70 sec ± 7.5). -
TAYSIDE PRESCRIBER Issue No
TAYSIDE PRESCRIBER Issue No. 122 – May 2012 Produced by the NS Tayside Medicines Governance Unit in conjunction with Mental Health Citalopram & escitalopram:QT interval prolongation New maximum daily dose restrictions, contraindications, and warnings Information has been issued via Drug Safety Update, Volume 5, Issue 5, December 2011 and ‘Dear Healthcare Professional Letters’ for both citalopram and escitalopram regarding new restrictions on the maximum daily doses, contraindications, and warnings. This is as a result of an assessment of a QT study that revealed dose-dependent increase in the QT interval observed with ECG monitoring for both citalopram and escitalopram. Maximum licensed daily doses for citalopram and escitalopram Adults Adults > 65 years Adults with hepatic impairment Citalopram 40 mg 20 mg 20 mg Escitalopram (non-formulary) 20 mg 10 mg 10mg The guidance in NHS Tayside is: ⇒ to review all patients on high dose* citalopram or escitalopram with aim of reducing to new maximum licensed doses ( * above new maximum licensed daily doses as stated in the table above) ⇒ not to prescribe citalopram or escitalopram with other medication known to prolong the QT interval ⇒ not to prescribe citalopram and escitalopram in patients with known QT prolongation or congenital long QT syndrome ⇒ to consider alternative antidepressant in patients with cardiac disease ( e.g. patients with significant bradycardia; recent myocardial infarction or decompensated heart failure) See flow diagram on page 3 for further guidance and table below on medicines known to prolong the QT interval. Medicines known to increase plasma levels of citalopram or escitalopram, e.g. omeprazole & some antivirals may require dose reduction of citalopram or escitalopram and should be used with caution. -
Effect of Hemoperfusion Using Polymyxin B-Immobilized Fiber on IL-6, HMGB-1, and IFN Gamma in a Neonatal Sepsis Model
0031-3998/05/5802-0309 PEDIATRIC RESEARCH Vol. 58, No. 2, 2005 Copyright © 2005 International Pediatric Research Foundation, Inc. Printed in U.S.A. Effect of Hemoperfusion Using Polymyxin B-Immobilized Fiber on IL-6, HMGB-1, and IFN Gamma in a Neonatal Sepsis Model MOHAMED HAMED HUSSEIN, TAKENORI KATO, TAKAHIRO SUGIURA, GHADA A. DAOUD, SATOSHI SUZUKI, SUMIO FUKUDA, HISANORI SOBAJIMA, INEKO KATO, AND HAJIME TOGARI Department of Pediatrics, Neonatology and Congenital Disorders [M.H.H., T.K., T.S., G.A.D., S.F., H.S., I.K., H.T.], Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan, Department of Pediatrics [S.S.], Nagoya City Johoku Hospital, Nagoya, Japan, Neonatal Intensive Care Unit [M.H.H.], Pediatric Hospital, Cairo University, Cairo, Egypt, Maternal and Child Health Department [M.H.H., G.A.D.], VACSERA, Giza, Egypt ABSTRACT To evaluate effects of polymyxin B direct hemoperfusion at 6 h. IFN-␥ was only detected in the control group at 9 h. (PMX-DHP) on a neonatal sepsis cecal ligation and perforation Survival times in the PMX-DHP group were longer than in the (CLP) model, in 24 anesthetized and mechanically ventilated control. Thus, PMX-DHP improved septic shock in a neonatal 3-d-old piglets, 16 were assigned to CLP and an arteriovenous septic model. (Pediatr Res 58: 309–314, 2005) extracorporeal circuit from 3 h until 6 h post-CLP, with a PMX-column in PMX-DHP–treated group (8 piglets) and 8 as sham. Plasma lipopolysaccharide (LPS) was measured at before Abbreviations CLP and at 3 and 9 h. -
What Are Anticoagulants and Antiplatelet Agents?
ANSWERS Treatments + Tests by heart What are Blood clots are made up of red blood cells, platelets, fibrin, and white blood Anticoagulants cells (shown below). Anticoagulants and antiplatelets keep these parts from and Antiplatelet sticking together and forming a clot. Agents? Anticoagulants and antiplatelets are medicines that reduce blood clotting in an artery, vein or the heart. Doctors prescribe these to help prevent heart attacks and strokes caused by blood clots. Blood clots can block blood flow to your heart or your brain causing a heart attack or stroke. What should I know about anticoagulants? • Discuss your diet with your health care providers. Foods rich in Vitamin K can reduce the effectiveness of Anticoagulants (sometimes known as “blood thinners”) are warfarin. Vitamin K is in leafy, green vegetables, fish, medicines that delay the clotting of blood. Examples are liver, lentils, soybeans and some vegetable oils. heparin, warfarin, dabigitran, apixaban, rivoraxaban and edoxaban. • Tell your family that you take anticoagulant medicine. Anticoagulants make it harder for blood clots to form in your • Always carry your emergency medical ID card. heart, veins and arteries. They also can keep existing clots from growing larger. It’s important to follow these tips while on anticoagulants: Could anticoagulants cause problems? • Take your medications exactly as prescribed. If you do as your doctor tells you, there probably won’t be problems. But you must tell them right away if: • If you take warfarin, have regular blood tests so your health care provider can tell how the medicine is working. • You think you’re pregnant or you’re planning to get pregnant.