Abstract:
:Successful combination therapy with atypical antipsychotics and selective serotonin reuptake inhibitors has been reported for several psychiatric conditions. However, great attention should be paid to the possible adverse effects. In this retrospective chart review, we focused on the drug-drug interaction of paroxetine and risperidone. Retrospectively, we identified two patients treated with a combination of risperidone and paroxetine therapy, and analyzed their medical records. During a 3-month period of monotherapy with risperidone, the changes in body weight were +/- 0.0 kg in Patient 1 and -2.0 kg in Patient 2. In contrast, during combination therapy with paroxetine and risperidone, the body-weight changes were +14.0 kg in Patient 1 (after 4 months) and +13.5 kg in Patient 2 (after 5 months). In addition, diabetes mellitus was observed in Patient 2. Regarding the mechanism of severe weight gain in these two patients, we speculate a drug-drug interaction involving inhibition of the cytochrome P450 enzyme 2D6 (CYP4502D6) by paroxetine.
journal_name
Clin Neuropharmacoljournal_title
Clinical neuropharmacologyauthors
Fukui H,Murai Tdoi
10.1097/00002826-200209000-00009keywords:
subject
Has Abstractpub_date
2002-09-01 00:00:00pages
269-71issue
5eissn
0362-5664issn
1537-162Xjournal_volume
25pub_type
杂志文章abstract::Venlafaxine (VEN) pharmacokinetics and effects on the brain monoamine output were investigated in the context of experimental hepatic encephalopathy (HE). Systemic VEN (10 mg/kg; subcutaneous) was administered to chronic portacaval shunted (PCS) and sham-operated rats. Their neocortical extracellular levels of 5-HT, 5...
journal_title:Clinical neuropharmacology
pub_type: 杂志文章
doi:
更新日期:1998-09-01 00:00:00
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
更新日期:2011-01-01 00:00:00
abstract:OBJECTIVES:We investigated the effects of age on the association between early and eventual responses to paroxetine treatment in patients with major depressive disorder (MDD). METHODS:Eighty-nine patients with MDD were administered paroxetine and completed the 6-week protocol. On the basis of our previous study, we de...
journal_title:Clinical neuropharmacology
pub_type: 杂志文章
doi:10.1097/WNF.0000000000000058
更新日期:2015-01-01 00:00:00
abstract:OBJECTIVES:Ponezumab is a humanized antiamyloid beta (Aβ) monoclonal antibody designed to treat Alzheimer disease (AD). METHODS:This randomized, double-blind, single-dose-escalation study evaluated the safety, pharmacokinetics, and pharmacodynamics of 0.1, 0.3, 1, 3, and 10 mg/kg ponezumab (n = 4, 4, 4, 6, and 8, resp...
journal_title:Clinical neuropharmacology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1097/WNF.0b013e31827db49b
更新日期:2013-01-01 00:00:00
abstract::In the United States, trazodone has shown efficacy comparable with tricyclic antidepressants. Trazodone's side-effect profile, however, is vastly superior to the older drugs. In cases of overdose, trazodone alone has not caused a single death. For depressed patients, starting with 150 mg/day of trazodone, preferably a...
journal_title:Clinical neuropharmacology
pub_type: 临床试验,杂志文章,评审
doi:10.1097/00002826-198901001-00003
更新日期:1989-01-01 00:00:00
abstract::The pyrimidine nucleosides uridine (URI) and cytidine (CYT), alone or associated with n-acetyl-glutamine (NAG), were injected acutely or subchronically to aged (26 months old) male rats of the Sprague-Dawley strain. Learning and memory abilities of the animals were studied with tests of avoidance behavior. The acquisi...
journal_title:Clinical neuropharmacology
pub_type: 杂志文章
doi:10.1097/00002826-199008000-00002
更新日期:1990-08-01 00:00:00
abstract::The standard therapy for myasthenia gravis (MG) includes steroids and immunosuppressants, which have delayed onset of action and significant side effects. Plasmapheresis and intravenous immunoglobulin have been used mostly for the treatment of severe exacerbations. In the present study we examined the use of intraveno...
journal_title:Clinical neuropharmacology
pub_type: 临床试验,杂志文章
doi:10.1097/00002826-200105000-00010
更新日期:2001-05-01 00:00:00
abstract::The effect and clinical significance of tolcapone withdrawal on erythrocyte catechol-O-methyltransferase (COMT) activity, levodopa pharmacokinetics, and levodopa requirements were investigated in 59 patients with fluctuating parkinsonism who were randomized to receive placebo or tolcapone 100 or 200 mg three times dai...
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:10.1097/00002826-200003000-00007
更新日期:2000-03-01 00:00:00
abstract::The effects of the psychotropic drug etoperidone on the response to laboratory stressors was investigated in a controlled study. Cardiovascular and hormonal (catecholamines, corticotropin, and cortisol) measurements were made in a group of young, healthy volunteers during a cold pressor test (CPT), a mental arithmetic...
journal_title:Clinical neuropharmacology
pub_type: 杂志文章
doi:10.1097/00002826-199304000-00005
更新日期:1993-04-01 00:00:00
abstract::Recent reports suggest some utility for famotidine, a histamine type 2 (H2) antagonist, in the treatment of schizophrenia. The current report describes a treatment-resistant patient with chronic undifferentiated schizophrenia whose most dramatic symptomatic improvements were temporarily related to the open-label addit...
journal_title:Clinical neuropharmacology
pub_type: 杂志文章
doi:10.1097/00002826-199508000-00009
更新日期:1995-08-01 00:00:00
abstract::To investigate clinical aspects of the neutropenia induced by high-dose intravenous immunoglobulin therapy (IVIG) we performed serial hematology, including differentiation of white blood cells (WBC), before and after 22 instances of IVIG in 16 patients with neuroimmunologic disorders. WBC and neutrophils showed a sign...
journal_title:Clinical neuropharmacology
pub_type: 杂志文章
doi:10.1097/00002826-200311000-00009
更新日期:2003-11-01 00:00:00
abstract::The aim of this study was to assess the growth hormone (GH) axis in methylphenidate (MPH)-treated and untreated boys with attention-deficit and hyperactivity disorder (ADHD), by evaluating serum GH, GH-binding protein (GHBP) activity, and insulin-like growth factor I (IGF-I) levels as compared to age-matched normal co...
journal_title:Clinical neuropharmacology
pub_type: 杂志文章
doi:10.1097/00002826-199706000-00011
更新日期:1997-06-01 00:00:00
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:
更新日期:1988-01-01 00:00:00
abstract::Modafinil is a psychostimulant compound that is just now becoming available in many countries for treatment of narcoleptic and hypersomnic patients. Whereas sleep attacks and drowsiness can be effectively improved, the drug does not sufficiently reduce cataplectic seizures. It therefore is often used in combination wi...
journal_title:Clinical neuropharmacology
pub_type: 杂志文章
doi:
更新日期:1998-03-01 00:00:00
abstract::Infantile spasms are the main feature in West syndrome, an age-related epilepsy syndrome that affects 1 in every 2,000-4,000 infants. The authors provide a comprehensive review of the literature about infantile spasms and their therapy. In the United States, the drug of choice for infantile spasms, at least the crypto...
journal_title:Clinical neuropharmacology
pub_type: 杂志文章,评审
doi:10.1097/00002826-200203000-00001
更新日期:2002-03-01 00:00:00
abstract:OBJECTIVE:Psychogenic polydipsia occurs frequently in patients with chronic psychiatric illness and is often unmanageable. We herein report 5 patients in whom acetazolamide was trialed for this symptom. METHODS:We encountered a case in which polydipsia improved with incidental administration of acetazolamide. We then ...
journal_title:Clinical neuropharmacology
pub_type: 杂志文章
doi:10.1097/WNF.0b013e318205070b
更新日期:2011-01-01 00:00:00
abstract::The utility of L-tyrosine (10 g/day in four divided doses) as an adjuvant to molindone (150 mg/day) in the treatment of schizophrenia was investigated using a placebo-controlled, double-blind crossover design (3 weeks on L-tyrosine, 3 weeks on placebo). The objective of this inpatient study was to increase dopaminergi...
journal_title:Clinical neuropharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1097/00002826-199402000-00006
更新日期:1994-02-01 00:00:00
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
更新日期:2012-09-01 00:00:00
abstract::Various reactions to benzodiazepine withdrawal have been widely described. Among these, seizures have occasionally occurred on abrupt withdrawal. Our own experience of 48 cases of seizures suspected to have been caused by benzodiazepine withdrawal and reported to the Adverse Drug Reaction (ADR) Monitoring Center (1979...
journal_title:Clinical neuropharmacology
pub_type: 杂志文章
doi:
更新日期:1987-12-01 00:00:00
abstract:OBJECTIVES:Persistent sequelae of lithium intoxication gained clinical attention in the 1980s and were named Syndrome of Irreversible Lithium-Effectuated Neurotoxicity (SILENT). The authors review the published cases of SILENT reported in the literature and discuss various clinical manifestations. METHODS:The authors'...
journal_title:Clinical neuropharmacology
pub_type: 杂志文章,评审
doi:10.1097/01.wnf.0000150871.52253.b7
更新日期:2005-01-01 00:00:00
abstract::To determine the nature of the hormone dependency of meningioma, particularly whether progestin receptor (PR) and tumor growth are estrogen-dependent, we measured the cytosol estrogen receptor (ER) and PR separately by an exchange assay with [3H]R 2858 (for ER) and [3H]RU 27987 (for PR) in 21 meningiomas. We correlate...
journal_title:Clinical neuropharmacology
pub_type: 杂志文章
doi:10.1097/00002826-198412000-00018
更新日期:1984-01-01 00:00:00
abstract::In recent studies, disorders of chromatic and achromatic vision in parkinsonian patients have been demonstrated; these could be partially restored after application of L-Dopa. In this study, the effect of a 3-day infusion therapy with amantadine sulphate on color vision was evaluated in 19 parkinsonian patients by use...
journal_title:Clinical neuropharmacology
pub_type: 杂志文章
doi:10.1097/00002826-199510000-00009
更新日期:1995-10-01 00:00:00
abstract::Cyclosporine A (CsA) neurotoxicity is an iatrogenic disease with significant morbidity and occasional mortality. We retrospectively reviewed the cases of CsA neurotoxicity among bone marrow transplant recipients at our institution, and summarized the current literature on the subject. The neurologic presentation is va...
journal_title:Clinical neuropharmacology
pub_type: 杂志文章,评审
doi:10.1097/00002826-199903000-00001
更新日期:1999-03-01 00:00:00
abstract::Midazolam, a potent short-acting benzodiazepine, is a safe and highly effective agent for the control of status epilepticus. Its efficacy in the control of neonatal seizures, however, has not been determined. Six neonates (aged 1-9 days; gestation, 30-41 weeks) developed seizures from a variety of causes. In each case...
journal_title:Clinical neuropharmacology
pub_type: 临床试验,杂志文章
doi:10.1097/00002826-199619020-00005
更新日期:1996-04-01 00:00:00
abstract::In a double-blind, 4 week study, 42 chronic schizophrenic inpatients receiving antipsychotic and antiparkinsonian (AP) drugs for greater than 3 months were either switched to placebo or maintained on biperiden. In the majority of the patients no clinically apparent discomfort was observed, and only two of 21 placebo p...
journal_title:Clinical neuropharmacology
pub_type: 临床试验,杂志文章
doi:10.1097/00002826-198708000-00008
更新日期:1987-08-01 00:00:00
abstract:RATIONALE:Clobazam (CLB) has proven efficacy against multiple seizure types. Although available in many countries, it is not approved by the US Food and Drug Administration. The objective of this study was to evaluate the usage patterns, efficacy, tolerability, and 1-year retention of CLB in patients with refractory ep...
journal_title:Clinical neuropharmacology
pub_type: 杂志文章
doi:10.1097/WNF.0b013e31815cd960
更新日期:2008-11-01 00:00:00
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
更新日期:2007-01-01 00:00:00
abstract:OBJECTIVE:To determine whether a history of depression predisposes hyperkinetic patients treated with tetrabenazine (TBZ) to a recurrence or worsening of this symptom. METHODS:We retrospectively reviewed the charts of 518 patients treated with TBZ to determine the frequency of depression and other adverse events. Char...
journal_title:Clinical neuropharmacology
pub_type: 临床试验,杂志文章
doi:10.1097/01.WNF.0000228369.25593.35
更新日期:2006-09-01 00:00:00
abstract::The long-term effects of mesulergine, a new drug with dopamine agonistic properties, were studied in 28 patients with Parkinson's disease. In 18 patients with late side effects of levodopa, the addition of mesulergine (10.9 mg/day) induced significant decreases in the global (-48%), rigidity (-62%), and akinesia (-37%...
journal_title:Clinical neuropharmacology
pub_type: 杂志文章
doi:10.1097/00002826-198604000-00005
更新日期:1986-01-01 00:00:00
abstract::Hypersialorrhea is frequently reported in patients with idiopathic Parkinson's Disease (PD). Excessive production of saliva, swallowing difficulties, or both could explain this complaint. Dopamine (DA) has been shown to modulate salivary secretion in a number of vertebrate and invertebrate species. The present study w...
journal_title:Clinical neuropharmacology
pub_type: 杂志文章
doi:
更新日期:1999-07-01 00:00:00