Hormonal profile effects following dehydroepiandrosterone (DHEA) administration to schizophrenic patients.

Abstract:

:Dehydroepiandrosterone (DHEA) is an important neurosteroid and has demonstrated efficacy in the improvement of mood and energy. The authors previously reported the efficacy of DHEA augmentation in the management of negative, depressive, and anxiety symptoms of schizophrenia. To characterize further the effects of DHEA administration and to describe any hormonal effects following DHEA augmentation of antipsychotic medication, several hormones were measured (TSH, prolactin, testosterone, insulin, and estradiol) in 27 chronic schizophrenic inpatients receiving DHEA or placebo augmentation for 6 weeks. No significant changes in hormonal blood measures were noted. At the study end point, an association was noted between DHEA-S and TSH levels (P < 0.05) as well as a change in DHEA-S and insulin levels (P < 0.001). A modest nonsignificant decrease in plasma testosterone was observed following DHEA treatment. In subjects receiving DHEA, change in testosterone levels was associated with improvement in anxiety (P < 0.05) and illness severity (P < 0.05). Findings in this preliminary study demonstrate minimal effects on hormonal profiles despite the theoretic possibility that DHEA may elevate various hormones (eg, testosterone) with potential long-term adverse effects. DHEA's clinical efficacy appears to be mediated by other mechanisms, including direct effects on membrane channel-coupled receptors.

journal_name

Clin Neuropharmacol

authors

Strous RD,Maayan R,Kotler M,Weizman A

doi

10.1097/01.wnf.0000188716.25211.58

keywords:

subject

Has Abstract

pub_date

2005-11-01 00:00:00

pages

265-9

issue

6

eissn

0362-5664

issn

1537-162X

pii

00002826-200511000-00003

journal_volume

28

pub_type

临床试验,杂志文章,随机对照试验
  • Acute dystonic reaction in normal humans caused by catecholamine depletion.

    abstract::Five of 24 (21%) normal men (volunteers) administered alpha-methyl-para-tyrosine (AMPT), a catecholamine-depleting agent, developed acute dystonic reactions. The finding that catecholamine depletion without receptor blockade is sufficient to cause acute dystonia suggests that a variety of neurotransmitter imbalances m...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章

    doi:10.1097/00002826-199012000-00009

    authors: McCann UD,Penetar DM,Belenky G

    更新日期:1990-12-01 00:00:00

  • Moclobemide twice daily in the treatment of major depressive episode: a double-blind, multicenter comparison with different three-times-daily dosage schedules.

    abstract::Data on a twice-daily dosage schedule with moclobemide in the treatment of depression is limited. In this study, moclobemide 150 mg twice daily (b.i.d.) was compared to two different three-times-daily (t.i.d.) regimens with total daily dosages of 300 and 450 mg, respectively, over a 6-week period. The study was random...

    journal_title:Clinical neuropharmacology

    pub_type: 临床试验,杂志文章,多中心研究,随机对照试验

    doi:10.1097/00002826-199417001-00002

    authors: Gagiano CA,Hart GA,Bodemer W,Schall R

    更新日期:1994-01-01 00:00:00

  • Neurophysiological double-blind trial of a botulinum neurotoxin type a free of complexing proteins.

    abstract:OBJECTIVE:Safety and efficacy of botulinum neurotoxin type A preparation NT 201 (Xeomin, Merz Pharmaceuticals GmbH, Frankfurt am Main, Germany) were investigated over 52 weeks in a double-blind, randomized trial with 32 male volunteers. METHODS:Electroneurographic assessments with surface electrodes were performed aft...

    journal_title:Clinical neuropharmacology

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1097/01.WNF.0000240951.18821.50

    authors: Wohlfarth K,Müller C,Sassin I,Comes G,Grafe S

    更新日期:2007-03-01 00:00:00

  • Reduction of circulating 3-O-methyldopa by inhibition of catechol-O-methyltransferase with OR-611 and OR-462 in cynomolgus monkeys: implications for the treatment of Parkinson's disease.

    abstract::We studied the effectiveness of OR-611 and OR-462, two novel inhibitors of the enzyme catechol-O-methyltransferase (COMT), on 3-O-methyldopa (OMD) formation in cynomolgus monkeys following intravenous levodopa administration. OR-611 dose-dependently reduced the area under the OMD concentration-vs-time curve, reduced m...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章

    doi:10.1097/00002826-199108000-00005

    authors: Cedarbaum JM,Leger G,Guttman M

    更新日期:1991-08-01 00:00:00

  • Effectiveness of switching from aripiprazole to ziprasidone in patients with schizophrenia.

    abstract:OBJECTIVES:Aripiprazole and ziprasidone are 2 antipsychotic medications that are relatively devoid of the metabolic adverse effects associated with the second-generation antipsychotics. This study aimed to evaluate the effectiveness of switching to ziprasidone in patients who had insufficient response or intolerance to...

    journal_title:Clinical neuropharmacology

    pub_type: 临床试验,杂志文章

    doi:10.1097/WNF.0b013e3181d52b85

    authors: Kim SW,Shin IS,Kim JM,Bae KY,Yang SJ,Yoon JS

    更新日期:2010-05-01 00:00:00

  • Effect of nondopaminergic drugs on L-dopa-induced dyskinesias in MPTP-treated monkeys.

    abstract::A group of four monkeys was rendered parkinsonian with the toxin MPTP. They were then treated chronically with L-DOPA/benserazide 50/12.5 mg/kg given orally daily for 2 months. This dose produced a striking antiparkinsonian effect, but all animals manifested dyskinesia. A series of agents acting primarily on neurotran...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章

    doi:10.1097/00002826-199310000-00004

    authors: Gomez-Mancilla B,Bédard PJ

    更新日期:1993-10-01 00:00:00

  • Levodopa efficacy and pathological basis of Parkinson syndrome.

    abstract::Levodopa is the most effective drug for symptomatic control of Parkinson syndrome (PS). We report a 22-year clinicopathological study of 59 PS cases. Of the entire group, 37 (63%) had an adequate trial on levodopa. Some improvement was noted on that drug in 24 (65%) cases. Improvement was seen in 94% of idiopathic Par...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章

    doi:10.1097/00002826-199012000-00007

    authors: Rajput AH,Rozdilsky B,Rajput A,Ang L

    更新日期:1990-12-01 00:00:00

  • One Plus One Sometimes Equals More Than Two: Long-acting Injectable Aripiprazole Adjunction in Clozapine-Resistant Schizophrenia.

    abstract::In this report, we present a patient whose positive symptoms did not improve despite being treated with clozapine monotherapy at a therapeutic dose for 4 months, and whose symptoms began to resolve after aripiprazole long-acting injection adjunction to clozapine. A 22-year-old man was diagnosed as having schizophrenia...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章

    doi:10.1097/WNF.0000000000000404

    authors: Balcioglu YH,Gokcay H,Yesilkaya UH

    更新日期:2020-09-01 00:00:00

  • De Novo Myoclonic Status Epilepticus After Benzodiazepine Withdrawal.

    abstract::Myoclonic status epilepticus (MSE) in patients without epilepsy, or de novo MSE, is a rare condition associated with several acute symptomatic etiologies, including drugs and toxins. We describe a 94-year-old woman with Alzheimer dementia and long use of mirtazapine 30 mg/d and alprazolam 1 mg/d who developed MSE appr...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章

    doi:10.1097/WNF.0000000000000283

    authors: Vicente Ferreira Naves P,Calderaro M,Caboclo LO

    更新日期:2018-07-01 00:00:00

  • A multicenter Italian study of amineptine (Survector 100).

    abstract::This study reports the antidepressant efficacy and the safety of amineptine (Survector 100) in a national multicenter open clinical trial (32 hospital centers). Three hundred twenty-four patients with depressive disorders, selected according to DSM-III Diagnostic Criteria and INSERM classification, were treated with a...

    journal_title:Clinical neuropharmacology

    pub_type: 临床试验,杂志文章,多中心研究

    doi:10.1097/00002826-198912002-00006

    authors: Kemali D

    更新日期:1989-01-01 00:00:00

  • Pharmacokinetics and pharmacodynamics of L-Dopa after acute and 6-week tolcapone administration in patients with Parkinson's disease.

    abstract::Tolcapone, a central and peripheral catechol O-methyltransferase (COMT) inhibitor, reduces the conversion of L-Dopa into 3-O-methyl-Dopa (3-OMD), thus leading to more stable and sustained L-Dopa plasma levels. This study was designed to evaluate the effects of acute and 6-week tolcapone administration on L-Dopa pharma...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章

    doi:10.1097/00002826-199901000-00005

    authors: Napolitano A,Del Dotto P,Petrozzi L,Dell'Agnello G,Bellini G,Gambaccini G,Bonuccelli U

    更新日期:1999-01-01 00:00:00

  • Prescribing Trends of Atypical Antipsychotic Drugs in an Outpatient Unit of a Child and Adolescent Clinic in Turkey.

    abstract:OBJECTIVE:Use of antipsychotic agents in the management of various psychopathologies in Child and Adolescent Psychiatric practice is gradually increasing. This study aimed to evaluate the sociodemographic and clinical features of children and adolescents who applied to an outpatient clinic of child and adolescent psych...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章

    doi:10.1097/WNF.0000000000000263

    authors: Yektaş Ç,Tufan AE

    更新日期:2018-01-01 00:00:00

  • Curcumin as Add-On to Antipsychotic Treatment in Patients With Chronic Schizophrenia: A Randomized, Double-Blind, Placebo-Controlled Study.

    abstract:BACKGROUND:Introduction of old and new generations of antipsychotics leads to significant improvements in the positive symptoms of schizophrenia. However, negative symptoms remain refractory to conventional trials of antipsychotic therapy. Recently, there were several open clinical human trials with curcumin. Curcumin ...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章,随机对照试验

    doi:10.1097/WNF.0000000000000344

    authors: Miodownik C,Lerner V,Kudkaeva N,Lerner PP,Pashinian A,Bersudsky Y,Eliyahu R,Kreinin A,Bergman J

    更新日期:2019-07-01 00:00:00

  • Yi-gan san for treatment of charles bonnet syndrome (visual hallucination due to vision loss): an open-label study.

    abstract:BACKGROUND:Recent studies indicate that the traditional Japanese herbal medicine yi-gan san (YGS, yokukan-san in Japanese) may be safe and useful for treating behavioral and psychological symptoms in dementia, borderline personality disorder, neuroleptic-induced tardive dyskinesia, and treatment-resistant schizophrenia...

    journal_title:Clinical neuropharmacology

    pub_type: 临床试验,杂志文章

    doi:10.1097/WNF.0b013e318206785a

    authors: Miyaoka T,Furuya M,Kristian L,Wake R,Kawakami K,Nagahama M,Kawano K,Ieda M,Tsuchie K,Horiguchi J

    更新日期:2011-01-01 00:00:00

  • Obesity, genetics, and ponderal set point.

    abstract::A significant proportion of the interindividual variance in human fatness is attributable to genetic factors. This fact is indicated (inter alia) by studies of identical twins demonstrating that the degree of efficiency with which the body uses excess dietary energy for fat storage is, to a considerable extent, inheri...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章,评审

    doi:

    authors: Van Itallie TB

    更新日期:1988-01-01 00:00:00

  • Effects of terguride in patients with Huntington's disease.

    abstract::trans-Dihydrolisuride, a partial dopamine receptor agonist, was tested for its effects on chorea in a double-blind, crossover clinical study in 10 patients with Huntington's disease. In eight patients, a neurophysiological evaluation was also performed. No reduction in choreic movements or improvement in voluntary mov...

    journal_title:Clinical neuropharmacology

    pub_type: 临床试验,杂志文章

    doi:10.1097/00002826-198910000-00008

    authors: Stocchi F,Carta A,Berardelli A,Antonini A,Argenta M,Formica A,Agnoli A

    更新日期:1989-10-01 00:00:00

  • The emergence of devastating impulse control disorders during dopamine agonist therapy of the restless legs syndrome.

    abstract:INTRODUCTION:The Restless Legs Syndrome is a common sensorimotor disorder, typically amenable to treatment with dopamine agonist therapy. Dopamine agonists have been associated with emergent impulse control disorders (ICDs) when used in patients with Parkinson disease, and ICDs have now been reported in individuals wit...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章

    doi:10.1097/WNF.0b013e31820d6699

    authors: Dang D,Cunnington D,Swieca J

    更新日期:2011-03-01 00:00:00

  • A trial of D-cycloserine to treat stereotypies in older adolescents and young adults with autism spectrum disorder.

    abstract:OBJECTIVES:Autism spectrum disorders (ASDs) have core impairments in social communication as well as the presence of repetitive, stereotypic behaviors and restricted interests. Older adolescents and young adults are particularly impacted by these deficits. Preclinical data implicate glutamatergic dysfunction in the pat...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章,随机对照试验

    doi:10.1097/WNF.0000000000000033

    authors: Urbano M,Okwara L,Manser P,Hartmann K,Herndon A,Deutsch SI

    更新日期:2014-05-01 00:00:00

  • Calcium channel antagonists and the treatment of migraine.

    abstract::Despite ongoing dispute over the pathophysiologic basis of migraine, the vasospastic theory of pathogenesis has brought to the forefront a promising class of new antimigraine agents, the Ca2+ channel antagonists. Voltage-dependent Ca2+ channels, integral membrane proteins that permit extracellular Ca2+ to enter cells ...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章,评审

    doi:10.1097/00002826-198608000-00001

    authors: Greenberg DA

    更新日期:1986-01-01 00:00:00

  • Evaluation of open-label topiramate as primary or adjunctive therapy in infantile spasms.

    abstract:OBJECTIVE:A multicenter open-label clinical trial was conducted to evaluate the clinical usefulness of topiramate (TPM) as primary or adjunctive therapy for infantile spasms in the postmarketing period in China. METHODS:Thirty-four centers participated in the trial. Patients included in the study had 1 or more seizure...

    journal_title:Clinical neuropharmacology

    pub_type: 临床试验,杂志文章,多中心研究

    doi:10.1097/WNF.0b013e3180986d43

    authors: Zou LP,Lin Q,Qin J,Cai FC,Liu ZS,Mix E,Topiramate Study Group.

    更新日期:2008-03-01 00:00:00

  • Antiepileptic drugs in posttraumatic stress disorder.

    abstract::Antiepileptic drugs might be effective in the treatment of patients with Posttraumatic Stress Disorder, a condition with unmet pharmacologic needs. We review the literature on the efficacy and tolerability of antiepileptic drugs in Posttraumatic Stress Disorder, both case reports and open studies, as well as controlle...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章,评审

    doi:10.1097/00002826-200207000-00006

    authors: Iancu I,Rosen Y,Moshe K

    更新日期:2002-07-01 00:00:00

  • Poor tolerability of a transdermal nicotine treatment in Parkinson's disease.

    abstract::Studies assessing the effect of transdermal nicotine in Parkinson's disease (PD) have generated mixed results regarding its efficacy to treat motor and cognitive deficits. These studies generally reported good tolerability in nonsmoking PD patients. The authors report the tolerability data of an open trial with transd...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章

    doi:10.1097/00002826-200309000-00004

    authors: Lemay S,Blanchet P,Chouinard S,Masson H,Soland V,Bédard MA

    更新日期:2003-09-01 00:00:00

  • Calcitonin Gene-Related Peptide-Targeted Therapies for Migraine and Cluster Headache: A Review.

    abstract::Calcitonin gene-related peptide (CGRP) is a signaling neuropeptide released from activated trigeminal sensory afferents in headache and facial pain disorders. There are a handful of CGRP-targeted therapies currently in phase 3 studies for migraine acute treatment or prevention. Currently, 4 monoclonal antibodies targe...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章,评审

    doi:10.1097/WNF.0000000000000227

    authors: Schuster NM,Rapoport AM

    更新日期:2017-07-01 00:00:00

  • Neuroleptic malignant syndrome from aripiprazole in an agitated pediatric patient.

    abstract:OBJECTIVE:Neuroleptic malignant syndrome was induced by aripiprazole in a 12 1/2-year-old boy. The patient had a history of reactive airway disease, pervasive developmental disorder, and learning disability. METHOD:The patient was interviewed and examined, and additional history was taken from the medical records. The...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章

    doi:10.1097/01.WNF.0000240941.13876.5E

    authors: Palakurthi HB,Parvin MM,Kaplan S

    更新日期:2007-01-01 00:00:00

  • Relief of intractable posthypoxic myoclonus after administration of agomelatine.

    abstract::Chronic posthypoxic myoclonus is characterized by myoclonic jerks that are specifically triggered by action. It is a rare but devastating sequela of hypoxic encephalopathy. We report a 42-year-old female patient with treatment-resistant chronic posthypoxic myoclonus, which improved with administration of the drug agom...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章

    doi:10.1097/WNF.0b013e3182613e06

    authors: González de la Aleja J,Saiz-Díaz RA,De la Peña P

    更新日期:2012-09-01 00:00:00

  • Central action of cinnarizine and flunarizine: a saccadic eye movement study.

    abstract::The mechanism of action of flunarizine (FZ) and cinnarizine (CZ) on the CNS is not fully understood. Computer analysis of saccadic eye movements (SEM) provides a sensitive and objective method for evaluating drug effect on the function of specific brain structures. This study aimed to assess the effect of a single ora...

    journal_title:Clinical neuropharmacology

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1097/00002826-199410000-00003

    authors: Casucci G,Di Costanzo A,Riva R,Albani F,Bonavita V,Tedeschi G

    更新日期:1994-10-01 00:00:00

  • Clinical implications of sustained dopaminergic stimulation.

    abstract::Fluctuations in motor performance are the major problems in chronic management of Parkinson's disease. Most of these fluctuations reflect the decline of levodopa availability. As a consequence, levodopa dosage might be increased and the interdose interval progressively shortened. The postsynaptic dopamine receptors at...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章

    doi:

    authors: Stocchi F,Patsalos PN,Berardelli A,Barbato L,Bonamartini A,Manfredi M,Ruggieri S

    更新日期:1994-01-01 00:00:00

  • No effect of chronic bromocriptine therapy on levodopa pharmacokinetics in patients with Parkinson's disease.

    abstract::We studied the effect of chronic bromocriptine cotherapy on levodopa kinetics in seven patients with Parkinson's disease who were receiving levodopa therapy. Plasma levodopa concentrations were measured after a standard oral levodopa fasting dose over a 5-hour period, on two different sessions, without and with bromoc...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章

    doi:10.1097/00002826-199212000-00008

    authors: Contin M,Riva R,Martinelli P,Albani F,Baruzzi A

    更新日期:1992-12-01 00:00:00

  • Effects of carbamazepine on prolactin secretion in normal subjects and in epileptic subjects.

    abstract::The effects of carbamazepine (CBZ) on spontaneous secretion of prolactin (PRL) and after stimulation with thyrotropin releasing hormone (TRH) were evaluated. Volunteer subjects after acute CBZ administration, and epileptic subjects with complex partial seizures chronically treated with CBZ, were examined. In an epilep...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章

    doi:10.1097/00002826-198506000-00006

    authors: Bonuccelli U,Murialdo G,Martino E,Lecchini S,Bonura ML,Bambini G,Murri L

    更新日期:1985-01-01 00:00:00

  • An open-label tolerability study of BL-1020 antipsychotic: a novel gamma aminobutyric acid ester of perphenazine.

    abstract:BACKGROUND:BL-1020, a novel gamma aminobutyric acid (GABA) ester of perphenazine, is a new oral antipsychotic with a strong affinity for dopamine and serotonin receptors. Unlike first- and second-generation antipsychotics, it has agonist activity at GABA(A). OBJECTIVE:This is the first study to examine tolerability an...

    journal_title:Clinical neuropharmacology

    pub_type: 杂志文章,多中心研究

    doi:10.1097/WNF.0b013e3181f8d501

    authors: Anand R,Geffen Y,Vasile D,Dan I

    更新日期:2010-11-01 00:00:00