1.Effects of alprazolam on capture stress-related serum cortisol responses in Korean raccoon dogs (Nyctereutes procyonoides koreensis).
Sun A KIM ; So Yeong LEE ; Junpei KIMURA ; Nam Shik SHIN
Journal of Veterinary Science 2011;12(1):103-105
The purpose of this study was to evaluate the effect of alprazolam on the stress that Korean raccoon dogs (Nyctereutes procyonoides koreensis) may experience while caught in a live trap by measuring their serum cortisol response. The animals were placed in a live trap with or without being pretreated with oral doses of alprazolam. In both groups, pre-trap blood samples were initially collected without anesthesia before the animals were positioned in the live trap; then post-trap blood samples were collected after the animals had remained in the live trap for 2 h. Changes in cortisol levels were observed using a chemiluminescent immunoassay. The level of cortisol increased in the control group and decreased in the alprazolam-pretreatment group (p < 0.05). In this study, we demonstrated that alprazolam pretreatment reduced stress during live trap capture.
Alprazolam/*therapeutic use
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Animals
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Anti-Anxiety Agents/*therapeutic use
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Anxiety/*drug therapy
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Hydrocorti
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*Raccoon Dogs
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Republic of Korea
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Restraint, Physical/*veterinary
2.Early Resolution of Convergence Spasms Following the Addition of Antipsychotic Medications.
Hyo Jin HYUN ; Un Sun CHUNG ; Bo Young CHUN
Korean Journal of Ophthalmology 2011;25(1):66-68
We report a case of early resolution of convergence spasms following the addition of antipsychotic medications and present it as a possible alternative to the conventional treatment for convergence spasms. The cessation of atropinization of the eyes and the use of reading glasses was achieved after only 2 months following the initiation of antipsychotic medications for childhood emotional disorder.
Affective Symptoms/*drug therapy
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Anti-Anxiety Agents/therapeutic use
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Antipsychotic Agents/*therapeutic use
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Child
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Diazepam/therapeutic use
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E
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Female
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Fixation, Ocular
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Humans
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Serotonin Uptake Inhibitors/therapeutic use
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Sertraline/therapeutic use
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Treatment Outcome
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Visual Acuity
3.Buspirone along with melatonin attenuates oxidative damage and anxiety-like behavior in a mouse model of immobilization stress.
Anil KUMAR ; Gurleen KAUR ; Puneet RINWA
Chinese Journal of Natural Medicines (English Ed.) 2014;12(8):582-589
AIM:
Stress is recognized to precipitate anxiety and related psychological problems characterized by a wide range of biochemical and behavioral changes. The present study was carried out to investigate the protective effects of melatonin and buspirone, and their combination, against six hours immobilization stress-induced, anxiety-like behavioral and oxidative damage in mice.
METHOD:
Male Laca mice were pre-treated with melatonin (2.5, 5 mg·kg(-1)), buspirone (5, 10 mg·kg(-1)), and their combination for consecutive five days. On the 6(th) day, animals were immobilized for six hours, and thereafter various behavioral tests were performed followed by biochemical tests.
RESULTS:
Immobilization stress significantly impaired body weight, locomotor activity, and caused anxiety-like behavior, along with increased oxidative damage. Pretreatment with melatonin and buspirone significantly improved the loss in body weight and locomotor activity, attenuated anxiety-like behavior (in both the mirror chamber and plus maze performance tasks), further restored the levels of brain total proteins, and caused antioxidant-like effects, as evidenced by reduced lipid peroxidation, nitrite concentration, and restoration of reduced glutathione and catalase activity, as compared to control animals. In addition, combination of melatonin (2.5, 5 mg·kg(-1)) with buspirone (5 mg·kg(-1)) significantly potentiated their protective effects, as compared to their effects individually.
CONCLUSION
The present study suggests that melatonin potentiates the beneficial effect of buspirone against immobilization stress-induced, anxiety-like behavioral and oxidative damage in mice possibly by involving a serotonergic mechanism.
Animals
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Anti-Anxiety Agents
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pharmacology
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therapeutic use
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Antioxidants
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pharmacology
;
therapeutic use
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Anxiety
;
drug therapy
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Behavior, Animal
;
drug effects
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Buspirone
;
pharmacology
;
therapeutic use
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Immobilization
;
psychology
;
Male
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Melatonin
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pharmacology
;
therapeutic use
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Mice, Inbred Strains
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Oxidative Stress
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drug effects
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Stress, Psychological
;
drug therapy
4.A case of prolonged delirium tremens.
Jerome NICHOLAS ; Rajesh JACOB ; Rochelle KINSON
Singapore medical journal 2013;54(8):e152-3
We present a case of delirium tremens lasting for five weeks in an alcohol-dependent individual. The patient required high-dose benzodiazepines, which is atypical and rare. The clinical presentation and management of this patient is discussed.
Adult
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Alcohol Withdrawal Delirium
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diagnosis
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drug therapy
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psychology
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Anti-Anxiety Agents
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therapeutic use
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Diagnosis, Differential
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Diazepam
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therapeutic use
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Humans
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Liver Cirrhosis
;
diagnosis
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Male
;
Mental Status Schedule
8.A Case of Maternal Tetanus in Korea.
Dong Hyeon SHIN ; Jung Ho PARK ; Phil Jin JUNG ; Sang Rok LEE ; Jong Hee SHIN ; Sei Jong KIM
Journal of Korean Medical Science 2002;17(2):260-262
Tetanus is uncommon in Korea due to the introduction of vaccination programs and advances in public health. A case of maternal tetanus occurred on the 9 day postpartum in a 29-yr-old woman, who had not received a 10-yr-booster of tetanusdiphtheria toxoid after receiving the primary series of tetanus-toxoid-containing vaccine. There has hitherto been no reports on maternal tetanus in Korea. This case illustrates that tetanus remains a medical problem, principally among nonand underimmunized adults. The only way to fully prevent this disease is to ensure adequate immunization in all adults.
Adult
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Anti-Anxiety Agents/*therapeutic use
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Diazepam/*therapeutic use
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Female
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Humans
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Hypnotics and Sedatives/*therapeutic use
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Immunization, Passive
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Korea
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Muscle Relaxants, Central/*therapeutic use
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*Postpartum Period
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Tetanus/*drug therapy/etiology/physiopathology
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Treatment Outcome
9.Current Issues in Functional Dyspepsia.
Jong Kyu PARK ; Kyu Chan HUH ; Cheol Min SHIN ; Hyuk LEE ; Young Hoon YOON ; Kyung Ho SONG ; Byung Hoon MIN ; Kee Don CHOI
The Korean Journal of Gastroenterology 2014;64(3):133-141
Functional dyspepsia is one of the most common gastrointestinal disorders encountered in clinical practice. Functional dyspepsia is currently defined by Rome III criteria as the chronic dyspeptic symptoms (postprandial fullness, early satiety, epigastric pain or burning) in the absence of underling structural or metabolic disease that readily explain the symptoms. According to the Rome III consensus, functional dyspepsia can be subdivided into postprandial distress syndrome (PDS) and epigastric pain syndrome (EPS). Although the Rome III criteria have been published more than 8 years ago, not much effort has been put into validating these criteria and direct scientific evidence supporting the validity of the subdividing functional dyspepsia into PDS and EPS are lacking. This article is intended to review the validity of the Rome III criteria on the subdivisions of functional dyspepsia, i.e. PDS and EPS. The impact of sleep disorder, Helicobacter pylori-associated dyspepsia, and the emerging drug therapies in functional dyspepsia will also be discussed in this article.
Anti-Anxiety Agents/therapeutic use
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Diagnosis, Differential
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Dyspepsia/complications/*diagnosis/drug therapy
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Gastrointestinal Agents/therapeutic use
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Helicobacter Infections/complications/diagnosis
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Humans
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Serotonin Receptor Agonists/therapeutic use
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Severity of Illness Index
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Sleep Wake Disorders/etiology
10.Patterns of Antipsychotic Prescription to Patients with Schizophrenia in Korea: Results from the Health Insurance Review & Assessment Service-National Patient Sample.
Seon Cheol PARK ; Myung Soo LEE ; Seung Gul KANG ; Seung Hwan LEE
Journal of Korean Medical Science 2014;29(5):719-728
This study aimed to analyze the patterns of antipsychotic prescription to patients with schizophrenia in Korea. Using the Health Insurance Review & Assessment Service-National Patients Sample (HIRA-NPS), which was a stratified sampling from the entire population under the Korean national health security system (2009), descriptive statistics for the patterns of the monopharmacy and polypharmacy, neuropsychiatric co-medications, and prescribed individual antipsychotic for patients with schizophrenia were performed. Comparisons of socioeconomic and clinical factors were performed among patients prescribed only with first- and second-generation antipsychotics. Of 126,961 patients with schizophrenia (age 18-80 yr), 13,369 were prescribed with antipsychotic monopharmacy and the rest 113,592 with polypharmacy. Two or more antipsychotics were prescribed to 31.34% of the patients. Antiparkinson medications (66.60%), anxiolytics (65.42%), mood stabilizers (36.74%), and antidepressants (25.90%) were co-medicated. Patients who were prescribed only with first-generation antipsychotics (n=26,254) were characterized by significantly older age, greater proportion of male, higher proportion of medicaid, higher total medical cost, lower self-payment cost, and higher co-medication rates of antiparkinson agents and anxiolytics than those who were prescribed only with second-generation antipsychotics (n=67,361). In this study, it has been reported substantial prescription rates of first-generation antipsychotics and antipsychotic polypharmacy and relatively small prescription rate of clozapine to patients with schizophrenia. Since this study has firstly presented the patterns of antipsychotic prescription to schizophrenic patients in Korean national population, the findings of this study can be compared with those of later investigations about this theme.
Adolescent
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Adult
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Aged
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Aged, 80 and over
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Anti-Anxiety Agents/therapeutic use
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Antidepressive Agents/therapeutic use
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Antiparkinson Agents/therapeutic use
;
Antipsychotic Agents/*therapeutic use
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Clozapine/therapeutic use
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Drug Therapy, Combination
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Female
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Humans
;
Insurance, Health
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Male
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Middle Aged
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*Physician's Practice Patterns
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Polypharmacy
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Republic of Korea
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Schizophrenia/*drug therapy
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Young Adult