Abstract:
BACKGROUND:The aim of this study was to extend our previous work on the therapeutic efficacy of repetitive transcranial magnetic stimulation (rTMS) in major depression to patients with schizophrenia. METHODS:Thirty-five inpatients with schizophrenia were randomly assigned to either right prefrontal rTMS or sham treatment and were rated before and after treatment for positive, negative, and depressive symptoms. RESULTS:Thirty-one subjects (rTMS = 16, sham = 15) completed a 2-week treatment protocol. No serious adverse effects were reported; however, rTMS was not superior to sham treatment on any of the clinical ratings. CONCLUSIONS:In contrast to our previous positive findings in major depression, right prefrontal slow rTMS does not appear to have a beneficial effect for actively psychotic patients with schizophrenia.
journal_name
Biol Psychiatryjournal_title
Biological psychiatryauthors
Klein E,Kolsky Y,Puyerovsky M,Koren D,Chistyakov A,Feinsod Mdoi
10.1016/s0006-3223(99)00182-1subject
Has Abstractpub_date
1999-11-15 00:00:00pages
1451-4issue
10eissn
0006-3223issn
1873-2402pii
S0006-3223(99)00182-1journal_volume
46pub_type
临床试验,杂志文章,随机对照试验abstract::Interpersonal and social rhythm therapy is an individual psychotherapy designed specifically for the treatment for bipolar disorder. Interpersonal and social rhythm therapy grew from a chronobiological model of bipolar disorder postulating that individuals with bipolar disorder have a genetic predisposition to circadi...
journal_title:Biological psychiatry
pub_type: 杂志文章,评审
doi:10.1016/s0006-3223(00)00969-0
更新日期:2000-09-15 00:00:00
abstract::This study investigates the relationships between cortisol escape from suppression by dexamethasone during a depressive episode, and the baseline activity of the hypothalamic-pituitary-adrenal (HPA) axis, circulating dexamethasone levels, and age. To this end, we measured urinary-free cortisol (UFC) excretion in 24-hr...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/0006-3223(90)90662-l
更新日期:1990-08-15 00:00:00
abstract:BACKGROUND:Fatigue is highly prevalent and causes serious disruption in quality of life. Although the underlying biological mechanism is unknown, increases in inflammation have been implicated. This prospective study examined the association between C-reactive protein (CRP), a biomarker of systemic inflammation, and fa...
journal_title:Biological psychiatry
pub_type: 杂志文章,多中心研究
doi:10.1016/j.biopsych.2009.06.008
更新日期:2009-11-01 00:00:00
abstract::[3H]imipramine binding to platelets was measured in 17 drug-free panic disorder patients and 14 healthy controls. No difference in Bmax or Kd values was found between the two groups. Patients with a past history of major melancholic depression or severe agoraphobia had similar binding parameters as panic disorder pati...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/0006-3223(87)90129-6
更新日期:1987-01-01 00:00:00
abstract:BACKGROUND:Addiction relies on persistent alterations of neuronal properties, which depends on gene regulation. Activity-regulated cytoskeleton-associated protein (Arc) is an immediate early gene that modulates neuronal plasticity underlying learning and memory. Its role in cocaine-induced neuronal and behavioral adapt...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2016.05.025
更新日期:2017-04-01 00:00:00
abstract:BACKGROUND:Cerebrospinal fluid (CSF) levels of soluble amyloid precursor protein (sAPP) and its alpha-secreted form (alpha-sAPP) were investigated as a means to distinguish between individuals with mild cognitive impairment (MCI) and Alzheimer-type dementia (DAT) and those with major depressive episode (MDE) showing se...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2005.09.007
更新日期:2006-05-01 00:00:00
abstract:BACKGROUND:Impaired response inhibition is a key feature of patients with alcohol dependence. Improving impulse control is a promising target for the treatment of alcohol dependence. The pharmacologic agent modafinil enhances cognitive control functions in both healthy subjects and in patients with various psychiatric ...
journal_title:Biological psychiatry
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.biopsych.2012.06.032
更新日期:2013-02-01 00:00:00
abstract::"Dale's Principle" states that each neuron releases one and only one synaptic transmitter. Mental disorders and behavioral drug effects are attributed to activation or blockade of one or more of these specific transmitters. A series of biochemical, electrophysiological, and behavioral studies suggests the alternative ...
journal_title:Biological psychiatry
pub_type: 杂志文章,评审
doi:
更新日期:1976-08-01 00:00:00
abstract:BACKGROUND:The N-methyl-D-aspartate receptor antagonist, ketamine, produces a clinical syndrome of thought disorder, perceptual distortion, and cognitive impairment. METHODS:We have administered ketamine to healthy volunteers to characterize the formal thought disorder and specific memory dysfunction associated with k...
journal_title:Biological psychiatry
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0006-3223(97)00556-8
更新日期:1998-06-01 00:00:00
abstract::Probenecid is used to block the transport of acid monoamine metabolites from cerebrospinal fluid (CSF), on the assumption that the resultant rise in CSF concentrations of the metabolites will reflect presynaptic "turnover" of the parent monoamine. However, CSF levels of probenecid correlate with CSF levels of the meta...
journal_title:Biological psychiatry
pub_type: 杂志文章,评审
doi:
更新日期:1983-11-01 00:00:00
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journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/0006-3223(91)90073-u
更新日期:1991-07-01 00:00:00
abstract:BACKGROUND:This pilot study was designed to evaluate ABT-089, a neuronal nicotinic receptor partial agonist, as treatment for adult attention-deficit/hyperactivity disorder (ADHD). METHODS:Adults with ADHD received placebo, 2 mg, 4 mg, or 20 mg of ABT-089 for 2 weeks each in a randomized, double-blind, placebo-control...
journal_title:Biological psychiatry
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/j.biopsych.2005.10.029
更新日期:2006-06-01 00:00:00
abstract::Schizophrenia is a complex illness with multiple pathophysiologic factors that contribute to its psychopathology. One strategy to identify these factors is to observe them in isolation from each other, by characterizing their expression in the relatives of schizophrenic probands. By Mendel's second law, each genetic f...
journal_title:Biological psychiatry
pub_type: 杂志文章,评审
doi:10.1016/s0006-3223(99)00272-3
更新日期:2000-02-01 00:00:00
abstract:BACKGROUND:The central nucleus of the amygdala (CeA) mediates stress- and addiction-related processes. Corticotropin-releasing factor (CRF) and nociceptin/orphanin FQ (nociceptin) regulate ethanol intake and anxiety-like behavior. In the rat, CRF and ethanol significantly augment CeA gamma-aminobutyric acid (GABA) rele...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2011.10.032
更新日期:2012-04-15 00:00:00
abstract:BACKGROUND:Postmortem studies examining discrete regions show reduced cortical thickness in schizophrenia. Computational image analysis methods allow spatially detailed cortical thickness measurements across the entire cortex in 3D, but have not addressed thickness changes in cingulate or other cortices bordering the m...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2005.03.043
更新日期:2005-07-01 00:00:00
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journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/0006-3223(93)90023-7
更新日期:1993-06-01 00:00:00
abstract:BACKGROUND:Identifying beneficial surrogate genetic markers in psychiatric disorders is crucial but challenging. METHODS:Given that scalp hair follicles are easily accessible and, like the brain, are derived from the ectoderm, expressions of messenger RNA (mRNA) and microRNA in the organ were examined between schizoph...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2014.07.025
更新日期:2015-07-15 00:00:00
abstract:BACKGROUND:The stomach-derived hormone ghrelin drives higher-order feeding processes related to food reward and food seeking via central nervous system signaling at its receptor (GHSR1A). The specific nuclei mediating these effects are only partially understood. Here, we use a rat model to examine whether ghrelin signa...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2012.07.002
更新日期:2013-05-01 00:00:00
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journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2018.03.012
更新日期:2018-09-15 00:00:00
abstract:BACKGROUND:Suicide is a major risk for those with bipolar disorder, a risk amplified by comorbid substance abuse in some, but not all, previous studies. To further explore the relationships of substance abuse, suicide, and bipolarity as they present in clinical practice, we analyzed standardized clinical data from a la...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2004.10.003
更新日期:2004-11-15 00:00:00
abstract:BACKGROUND:Low doses of psychostimulants, such as methylphenidate (MPH), are widely used in the treatment of attention-deficit/hyperactivity disorder (ADHD). Surprisingly little is known about the neural mechanisms that underlie the behavioral/cognitive actions of these drugs. The prefrontal cortex (PFC) is implicated ...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2006.04.022
更新日期:2006-11-15 00:00:00
abstract:BACKGROUND:DISC1 has been suggested as a causative gene for psychoses in a large Scottish kindred. PCNT2 has recently been identified as an interacting partner of DISC1. In this study, we investigated the role of PCNT2 in bipolar disorder, by gene expression analysis and genetic association study. METHODS:By TaqMan re...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2007.07.010
更新日期:2008-04-01 00:00:00
abstract:BACKGROUND:Recent research suggests that immune dysregulation in pregnancy could be a risk factor for anxiety and depression symptoms in offspring. Whereas animal studies have demonstrated the importance of the link between perinatal cytokines and abnormal behaviors in offspring, human epidemiological studies in this a...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2020.10.009
更新日期:2020-10-24 00:00:00
abstract:BACKGROUND:Subjects with chronic fatigue syndrome (CFS) frequently report symptoms of subnormal body temperature and low-grade fever. We conducted a study to determine whether CFS subjects manifest any abnormality of core body temperature (CBT) that might help explain their fatigue. METHODS:Continuous 24-hour recordin...
journal_title:Biological psychiatry
pub_type: 临床试验,杂志文章
doi:10.1016/s0006-3223(97)83214-3
更新日期:1998-02-15 00:00:00
abstract:BACKGROUND:Traditionally, norepinephrine has been associated with stress responses, whereas dopamine has been associated with reward. Both of these catecholamines are found within the bed nucleus of the stria terminalis (BNST), a brain relay nucleus in the extended amygdala between cortical/limbic centers, and the hypo...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2011.10.017
更新日期:2012-02-15 00:00:00
abstract:BACKGROUND:Repetitive transcranial magnetic stimulation (rTMS) has recently been demonstrated to have antidepressant effects. Some work suggests that rTMS over prefrontal cortex administered to healthy individuals produces acute elevations of mood and serum thyroid-stimulating hormone (TSH). We sought to determine whet...
journal_title:Biological psychiatry
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0006-3223(00)01118-5
更新日期:2001-07-01 00:00:00
abstract::We have investigated the dexamethasone suppression of cortisol release in a group of 28 patients with senile dementia of the Alzheimer type (SDAT) after stimulation by physostigmine and clonidine, as compared with basal conditions. All patients but one had previously been evaluated with a depression symptom checklist ...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/0006-3223(88)90102-3
更新日期:1988-01-01 00:00:00
abstract::The pharmacokinetics of dexamethasone (DEX) were studied in 9 drug-free melancholically depressed patients and 10 healthy control subjects matched by sex and age. Each subject received 1 mg of DEX administered orally and by the (i.v.) route at 11:00 PM and serial blood samples were collected over the next 17 hours unt...
journal_title:Biological psychiatry
pub_type: 临床试验,杂志文章
doi:10.1016/s0006-3223(96)00094-7
更新日期:1997-03-01 00:00:00
abstract::Women who are of normal weight and have bulimia nervosa exhibit multiple neuroendocrine disturbances. We hypothesized that bingeing and vomiting behavior could be contributory because food consumption in healthy volunteers increases plasma cortisol and prolactin secretion and suppresses growth hormone secretion. Thus,...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/0006-3223(91)90068-w
更新日期:1991-07-01 00:00:00
abstract::Platelet MAO activity in schizophrenics was significantly decreased, by about 15%, after 3 weeks of treatment with haloperidol. Treatment with thioridazine or butaperazine also tended to decrease platelet MAO activity. The neuroleptic-induced decrease began to appear within a few days of treatment and did not show tol...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:
更新日期:1982-08-01 00:00:00