Persistence of fluphenazine in plasma after decanoate withdrawal.

Abstract:

:We discontinued fluphenazine decanoate using a double-blind, crossover random order design, in 12 recent onset clinically stable schizophrenics who had been given fluphenazine decanoate 12.5 mg intramuscularly every 2 weeks for at least 1 year prior to drug withdrawal. Each condition (drug or placebo) lasted 12 weeks. Using a radioimmunoassay verified by comparison to a gas chromatographic-mass spectrometric method, plasma fluphenazine levels were measured every 2 weeks during drug continuation and drug withdrawal conditions. No patient relapsed over the 24-week period of the study. Mean fluphenazine levels between drug continuation and withdrawal conditions showed a progressively larger difference over time, although significant differences were not seen until week 8. By week 12 after drug withdrawal, 33% of subjects still showed notable plasma fluphenazine levels. On the basis of our preliminary findings, we suggest that 2-week intervals between injections may be too short and that wider intervals may achieve similar clinical results.

journal_name

J Clin Psychopharmacol

authors

Gitlin MJ,Midha KK,Fogelson D,Nuechterlein K

subject

Has Abstract

pub_date

1988-02-01 00:00:00

pages

53-6

issue

1

eissn

0271-0749

issn

1533-712X

journal_volume

8

pub_type

临床试验,杂志文章,随机对照试验
  • Double-blind clinical trial of sertraline treatment for alcohol dependence.

    abstract::Clinical studies that have evaluated serotonergic medications to reduce alcohol consumption have yielded conflicting results. These studies primarily treated patients with alcohol dependence, excluding those with a current depressive disorder, in an effort to differentiate any medication effects directly on drinking f...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1097/00004714-200104000-00005

    authors: Pettinati HM,Volpicelli JR,Luck G,Kranzler HR,Rukstalis MR,Cnaan A

    更新日期:2001-04-01 00:00:00

  • Efficacy of an algorithm-guided treatment compared with treatment as usual: a randomized, controlled study of inpatients with depression.

    abstract:OBJECTIVE:Medication algorithms have been proposed as effective means to offer optimal treatment and improved outcome for patients with severe mental illness. This single-center prospective study compared the efficacy and effects on treatment prescriptions of an algorithm-guided treatment regimen with treatment as usua...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 杂志文章,随机对照试验

    doi:10.1097/JCP.0b013e3181ac4839

    authors: Bauer M,Pfennig A,Linden M,Smolka MN,Neu P,Adli M

    更新日期:2009-08-01 00:00:00

  • Central nervous system stimulants as symptomatic treatments for AIDS-related neuropsychiatric impairment.

    abstract::Seven patients with AIDS-related cognitive and emotional deficits had neuropsychologic testing and then were treated with methylphenidate or dextroamphetamine in individualized doses. Three patients showed marked functional improvement and 5 of the 7 became more spontaneous, reactive, and animated. Additional neuropsy...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 临床试验,杂志文章

    doi:

    authors: Angrist B,d'Hollosy M,Sanfilipo M,Satriano J,Diamond G,Simberkoff M,Weinreb H

    更新日期:1992-08-01 00:00:00

  • Efficacy and safety of venlafaxine in the treatment of bipolar II major depressive episode.

    abstract::As many as 45% of patients with major depression also meet diagnostic criteria for bipolar (BP) II disorder. Although the use of a concurrent mood-stabilizing drug has been suggested in treating BP II depression, antidepressant monotherapy has received less attention. The efficacy and safety of venlafaxine were examin...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1097/00004714-199810000-00010

    authors: Amsterdam J

    更新日期:1998-10-01 00:00:00

  • Symptom comorbidity in anxiety and depressive disorders.

    abstract::The ability of the Hamilton Rating Scale for Anxiety, the Hamilton Rating Scale for Depression, and 50 items from the self-rated Hopkins Symptom Checklist to discriminate generalized anxiety disorder from major depressive disorder was examined for over 3,000 patients entering studies in three drug development projects...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1097/00004714-199006001-00011

    authors: Copp JE,Schwiderski UE,Robinson DS

    更新日期:1990-06-01 00:00:00

  • Methamphetamine self-administration in humans during D-amphetamine maintenance.

    abstract::Agonist replacement may be a viable treatment approach for managing stimulant use disorders. This study sought to determine the effects of D-amphetamine maintenance on methamphetamine self-administration in stimulant using human participants. We predicted that D-amphetamine maintenance would reduce methamphetamine sel...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 杂志文章

    doi:10.1097/JCP.0000000000000207

    authors: Pike E,Stoops WW,Hays LR,Glaser PE,Rush CR

    更新日期:2014-12-01 00:00:00

  • Improvement in indices of health status in outpatients with schizophrenia switched to ziprasidone.

    abstract::Side effect and health status changes were measured in 3 studies in which outpatients experiencing suboptimal efficacy or tolerability with their current antipsychotic were switched to 6 weeks of open-label ziprasidone. The studies differed only in the patient's prior antipsychotic; 1 study group was on olanzapine (n ...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 临床试验,杂志文章,多中心研究

    doi:10.1097/01.jcp.0000095347.32154.08

    authors: Weiden PJ,Daniel DG,Simpson G,Romano SJ

    更新日期:2003-12-01 00:00:00

  • Blood levels of haloperidol and thioridazine during maintenance neuroleptic treatment of schizophrenic outpatients.

    abstract::Plasma and red blood cell levels of haloperidol, thioridazine, and thioridazine's main metabolite mesoridazine were measured in schizophrenic outpatients during treatment with fixed doses of haloperidol or thioridazine for several months. These drug levels were compared to those in schizophrenic inpatients treated wit...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 杂志文章

    doi:

    authors: Shvartsburd A,Sajadi C,Morton V,Mirabi M,Gordon J,Smith RC

    更新日期:1984-08-01 00:00:00

  • Interrater reliability of the modified Monitoring of Side Effects Scale for assessment of adverse effects of psychiatric medication in clinical and research settings.

    abstract::The assessment of adverse effects of psychiatric medications is important in clinical and research settings because they are often associated with medication discontinuation, symptom exacerbation, and reduced quality of life. Currently available assessment tools are either limited with regard to the number and variety...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 杂志文章

    doi:10.1097/JCP.0000000000000311

    authors: Nugent KL,Spahr E,Toroney J,Mojtabai R,Nettles C,Turner LW,Fenton A,Spivak A,Cullen BA,Everett A,Eaton WW

    更新日期:2015-06-01 00:00:00

  • Early adverse events and attrition in selective serotonin reuptake inhibitor treatment: a suicide assessment methodology study report.

    abstract::Adverse events during selective serotonin reuptake inhibitor (SSRI) treatment are frequent and may lead to premature treatment discontinuation. If attrition is associated with early worsening of adverse effects or the frequency, intensity, or burden of adverse effects, interventions to maximize retention could be focu...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 临床试验,杂志文章,多中心研究

    doi:10.1097/JCP.0b013e3181dbfd04

    authors: Warden D,Trivedi MH,Wisniewski SR,Kurian B,Zisook S,Kornstein SG,Friedman ES,Miyahara S,Leuchter AF,Fava M,Rush AJ

    更新日期:2010-06-01 00:00:00

  • Efficacy of Desvenlafaxine Compared With Placebo in Major Depressive Disorder Patients by Age Group and Severity of Depression at Baseline.

    abstract:PURPOSE:This post hoc meta-analysis evaluated the efficacy and safety of desvenlafaxine 50 and 100 mg versus placebo across age groups and severity of depression at baseline in patients with major depressive disorder. METHODS:Data from placebo and desvenlafaxine 50-mg and 100-mg dose arms were pooled from 9 short-term...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 杂志文章,meta分析

    doi:10.1097/JCP.0000000000000674

    authors: Mosca D,Zhang M,Prieto R,Boucher M

    更新日期:2017-04-01 00:00:00

  • Risperidone-associated burning paraesthesia.

    abstract::This report notes the incidence and quality of paraesthesiae related to treatment with risperidone, as well as potential implications for treatment. Possible pathophysiologic explanations are offered. ...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 临床试验,杂志文章

    doi:10.1097/00004714-199612000-00007

    authors: Heimberg C,Yearian AS

    更新日期:1996-12-01 00:00:00

  • Psychiatric reactions during tricyclic treatment of the elderly reconsidered.

    abstract::In a prospective study of all geriatric patients treated with tricyclic antidepressants over an 18-month period, a lower incidence of adverse psychiatric reactions than literature based on chart reviews has suggested was found. In only three of the 43 patients studied (7%) did a picture consistent with toxic delirium ...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 杂志文章

    doi:

    authors: Meyers BS,Mei-Tal V

    更新日期:1983-02-01 00:00:00

  • Exploring Nitrous Oxide as Treatment of Mood Disorders: Basic Concepts.

    abstract::Nitrous oxide (laughing gas) has shown early promise as a rapidly acting antidepressant in patients with treatment-resistant major depression and is currently investigated in several clinical trials. Because nitrous oxide is rarely administered outside operating rooms or dental practices, most psychiatrists are not fa...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 杂志文章,评审

    doi:10.1097/JCP.0000000000000837

    authors: Nagele P,Zorumski CF,Conway C

    更新日期:2018-04-01 00:00:00

  • Risperidone But Not Quetiapine Treatment Is Associated With Increased Appetite But Not Satiety Hormones in Children During An Oral Glucose Tolerance Test: A Pilot Study.

    abstract:BACKGROUND:Second-generation antipsychotics (SGAs) are commonly used to treat children with mental health conditions (MHCs) but are associated with adverse effects including obesity, hypertension, dyslipidemia, and type 2 diabetes. The mechanisms underlying these complications are unknown, but it has been suggested tha...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 杂志文章

    doi:10.1097/JCP.0000000000000956

    authors: Ngai YF,Devlin AM,Panagiotopoulos C

    更新日期:2018-12-01 00:00:00

  • Concentration-response relationship for fluvoxamine using remission as an endpoint: a receiver operating characteristics curve analysis in major depression.

    abstract::Therapeutic drug monitoring studies of selective serotonin reuptake inhibitor (SSRI) antidepressants thus far failed to identify a clear concentration-response relationship in major depression. Majority of the previous studies defined clinical response as 50% or greater reduction from baseline in depression rating sca...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 杂志文章

    doi:10.1097/JCP.0b013e3181730850

    authors: Suzuki Y,Fukui N,Sawamura K,Sugai T,Watanabe J,Ono S,Inoue Y,Ozdemir V,Someya T

    更新日期:2008-06-01 00:00:00

  • Cocaine abuse and dependence.

    abstract::Western countries experienced a widespread cocaine epidemic during the 1980s, and the number of frequent users has not declined in this decade. A key factor in the development of this epidemic has been the introduction of "crack," an affordable form of cocaine that appears to be more addicting than the powder. Epidemi...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 杂志文章,评审

    doi:10.1097/00004714-199502000-00010

    authors: Withers NW,Pulvirenti L,Koob GF,Gillin JC

    更新日期:1995-02-01 00:00:00

  • Predictors for starting depot administration of risperidone in chronic users of antipsychotics.

    abstract:BACKGROUND:Risperidone long-acting injectable (RLAI), the first second-generation depot antipsychotic, has extensively been studied before introduction. Thereafter, questions about the type of patients actually treated with RLAI in daily practice remain to be answered for making valid antipsychotic treatment comparison...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 杂志文章

    doi:10.1097/JCP.0b013e31818a6d10

    authors: Vehof J,Postma MJ,Bruggeman R,De Jong-Van Den Berg LT,Van Den Berg PB,Stolk RP,Burger H

    更新日期:2008-12-01 00:00:00

  • Alprazolam, propranolol, and placebo in the treatment of panic disorder and agoraphobia with panic attacks.

    abstract::Fifty-five patients completed a 5-week double-blind study comparing alprazolam, propranolol, and placebo in the treatment of panic disorder and agoraphobia with panic attacks. There was no concomitant behavioral treatment. Patient and therapist rating scales included Sheehan's Panic and Anxiety Attack Scales, the Mark...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:

    authors: Munjack DJ,Crocker B,Cabe D,Brown R,Usigli R,Zulueta A,McManus M,McDowell D,Palmer R,Leonard M

    更新日期:1989-02-01 00:00:00

  • Imipramine disposition in alcoholics.

    abstract::The disposition of orally administered imipramine (IMI) was studied in 11 depressed alcoholic and 12 depressed nonalcoholic male inpatients. Subjects received 50 mg three times daily for at least 10 days to ensure steady state. Following a temporary discontinuation of therapy, several blood samples were drawn over a 4...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 杂志文章

    doi:10.1097/00004714-198202000-00002

    authors: Ciraulo DA,Alderson LM,Chapron DJ,Jaffe JH,Subbarao B,Kramer PA

    更新日期:1982-02-01 00:00:00

  • Clonidine improves hyperarousal in borderline personality disorder with or without comorbid posttraumatic stress disorder: a randomized, double-blind, placebo-controlled trial.

    abstract::The Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition borderline personality disorder (BPD) seems to constitute a very heterogeneous category. Therefore, pharmacological therapy is symptom-oriented or targets comorbid conditions. A high comorbidity exists between BPD and posttraumatic stress disord...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 杂志文章,随机对照试验

    doi:10.1097/JCP.0b013e31819a4bae

    authors: Ziegenhorn AA,Roepke S,Schommer NC,Merkl A,Danker-Hopfe H,Perschel FH,Heuser I,Anghelescu IG,Lammers CH

    更新日期:2009-04-01 00:00:00

  • Pharmacokinetics of oral triazolam in children.

    abstract::The purpose of this study was to determine the pharmacokinetic behavior of triazolam in children. Nine healthy children, aged 6 to 9 years, received oral triazolam (0.025 mg/kg suspended in Kool-Aid, Kraft General Foods, Chicago, IL) before dental treatment. Plasma triazolam concentrations were measured by gas chromat...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 杂志文章

    doi:10.1097/00004714-199706000-00005

    authors: Karl HW,Milgrom P,Domoto P,Kharasch ED,Coldwell SE,Weinstein P,Leroux B,Awamura K,Mautz D

    更新日期:1997-06-01 00:00:00

  • Time course of in vivo 5-HTT transporter occupancy by fluvoxamine.

    abstract::The pharmacokinetics of drugs with specific binding sites in the brain needs to be evaluated at these sites. In this study, we measured the time course of the selective serotonin reuptake inhibitor fluvoxamine in the human brain based on serotonin transporter (5-HTT) occupancy by positron emission tomography. Consecut...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 临床试验,杂志文章

    doi:10.1097/01.jcp.0000203201.34323.d3

    authors: Takano A,Suhara T,Ichimiya T,Yasuno F,Suzuki K

    更新日期:2006-04-01 00:00:00

  • Disposition of haloperidol pyridinium and reduced haloperidol pyridinium in schizophrenic patients: no relationship with clinical variables during short-term treatment.

    abstract::In an open clinical trial, serum concentrations of haloperidol pyridinium (C(HP+)) and reduced haloperidol pyridinium (C(RHP+)), as well as haloperidol (CH) and reduced haloperidol (C(RH)), were measured in 57 schizophrenic and schizoaffective inpatients during 6 weeks of short-term treatment. Psychopathology was moni...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 临床试验,杂志文章

    doi:10.1097/00004714-200004000-00014

    authors: Ulrich S,Neuhof S,Braun V,Danos P,Pester U,Hoy L

    更新日期:2000-04-01 00:00:00

  • The use of vasoactive agents in the treatment of refractory hypotension seen in tricyclic antidepressant overdose.

    abstract::In this review, the physiologic and pharmacologic effects of tricyclic antidepressants are discussed as they apply to an overdose situation. Systemic arterial hypotension is a frequent occurrence in major overdoses. Occasionally conventional resuscitative measures such as crystalloid or colloid infusion are inadequate...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 杂志文章,评审

    doi:10.1097/00004714-199010060-00005

    authors: Buchman AL,Dauer J,Geiderman J

    更新日期:1990-12-01 00:00:00

  • Duration of imipramine therapy and relapse in panic disorder with agoraphobia.

    abstract::It has been suggested that maintenance treatment of patients who have remitted panic disorder with agoraphobia beyond the six months of acute phase imipramine treatment may decrease the risk of relapse. This study further explores the relationship between relapse and duration of imipramine treatment in this population...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1097/00004714-200206000-00010

    authors: Mavissakalian MR,Perel JM

    更新日期:2002-06-01 00:00:00

  • The pharmacologic treatment of neuroleptic-induced akathisia.

    abstract::Akathisia is a frequent and distressing side effect of neuroleptic medications. The literature regarding the pharmacologic treatment of acute neuroleptic-induced akathisia is critically reviewed, including nine reports of the use of anticholinergic agents, 15 of the use of beta-blocking agents, and six of the use of b...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 临床试验,杂志文章,评审

    doi:10.1097/00004714-199002000-00003

    authors: Fleischhacker WW,Roth SD,Kane JM

    更新日期:1990-02-01 00:00:00

  • Risperidone: an open-label, observational study of the efficacy, tolerability, and prescribing behavior in acutely exacerbated patients with schizophrenia.

    abstract:OBJECTIVE:Efficacy of atypical antipsychotic in acute schizophrenic episodes is still in debate. This study evaluated treatment practices over 7 years of initial treatment with oral risperidone in acutely exacerbated patients with schizophrenia and in a subgroup of highly agitated, tense, and aggressive patients. Addit...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 临床试验,杂志文章,多中心研究

    doi:10.1097/01.jcp.0000170686.27476.ab

    authors: Pajonk FG,Schreiner A,Peters S,Rettig K,Degner D,Rüther E

    更新日期:2005-08-01 00:00:00

  • Trends in the adoption of medications for alcohol dependence.

    abstract::Increasing attention is being paid to the development and dissemination of effective pharmacotherapies for the treatment of alcohol and other drug dependence. However, numerous structural and philosophical barriers impede the widespread adoption of these treatment approaches in everyday clinical practice. Research is ...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 杂志文章,meta分析,评审

    doi:10.1097/01.jcp.0000246209.18777.14

    authors: Ducharme LJ,Knudsen HK,Roman PM

    更新日期:2006-12-01 00:00:00

  • Treatment-emergent sexual dysfunction related to antidepressants: a meta-analysis.

    abstract:BACKGROUND:Sexual dysfunction (SD) is an important underestimated adverse effect of antidepressant drugs. Patients, in fact, if not directly questioned, tend to scarcely report them. The aim of the present meta-analysis was to quantify SD caused by antidepressants on the basis of studies where sexual functioning was pu...

    journal_title:Journal of clinical psychopharmacology

    pub_type: 杂志文章,meta分析,评审

    doi:10.1097/JCP.0b013e3181a5233f

    authors: Serretti A,Chiesa A

    更新日期:2009-06-01 00:00:00