This study investigated the effect of leuprolide acetate treatment on sex offenders' sexual fantasies and behaviors, as well as on their criminogenic psychological character and the risk of second conviction. The study participants consisted of 22 sex offenders who were confined to the National Institute of Forensic Psychiatry. Among them, 9 patients were given off-label leuprolide acetate for three months to inhibit sexual impulses, whereas the others were not given any medication. All sex offenders underwent two psychological evaluations; the first evaluation was conducted before starting medication, and the second was conducted after medication. Wilson's Sex Fantasy Questionnaire (WSFQ), the Rape Myth Acceptance Scale (RMAS), and the Endorsement of Violence Scale (EVS) were used for evaluation. Leuprolide acetate-treated sex offenders showed a statistically significant decline in the total WSFQ score (p < 0.05). However, the RMAS and EVS scores did not differ after leuprolide acetate treatment, indicating that cognitive distortions like rape myth acceptance and endorsement of violence were unchanged after leuprolide medication. Leuprolide acetate may reduce deviant sexual impulses and fantasies, as suggested by previous research form Korea and other countries. However, it probably cannot alter cognitive distortion. On the basis of these findings, we recommend a combination of leuprolide medication and other therapies, like cognitive behavioral therapy, for the treatment of paraphilic sex offenders.
Cognitive Therapy ; Criminals ; Fantasy ; Forensic Psychiatry ; Humans ; Korea ; Leuprolide ; Paraphilic Disorders ; Rape ; Violence ; Surveys and Questionnaires

OBJECTIVES: This study aimed to demonstrate the activities and phosphorylation changes induced by acute ethanol treatment and withdrawal conditions in the intracellular signal transduction molecules [such as extracellular signal-regulated kinase (ERK), glycogen synthase kinase 3beta (GSK3beta), and Akt] of the SH-SY5Y neuroblastoma cell line. METHODS: The acute treatment exposed SH-SY5Y cells to 100 mM ethanol, and we took samples 30 minutes, 60 minutes, and 24 hours after initiating this treatment. After 24 hours' continuous ethanol treatment, we initiated ethanol withdrawal, taking samples at 30 minutes and 60 minutes. We assayed the kinase phosphorylations via an immunoblot analysis using phosphorspecific antibodies, quantified by optical densitometry. RESULTS: Ethanol treatment induced a transient increase in phosphorylation of GSK3beta and Akt at 30 minutes but failed to change the phosphorylation level of ERK. Ethanol withdrawal induced a transient ERK phosphorylation increase at 30 minutes, but it had no effect on the phosphorylation of GSK3beta or Akt. CONCLUSION: The results indicate that the ethanol-induced cellular response includes the ERK, GSK3beta, and Akt systems. In particular, the ERK pathway may play a role in the acute withdrawal response. This also suggests that a relatively short exposure to ethanol, such as the 24-hour exposure in this study, can induce functional adaptation within a cell.
Antibodies ; Cell Line ; Densitometry ; Ethanol ; Glycogen Synthase Kinase 3 ; Glycogen Synthase Kinases ; Humans ; MAP Kinase Signaling System ; Neuroblastoma ; Phosphorylation ; Phosphotransferases ; Signal Transduction

OBJECTIVES: The aims of this study are to estimate the prevalence of polydipsia and water intoxication and to identify risk factors of polydipsia and water intoxication in psychiatric inpatient. METHODS: 1,108 Psychiatric inpatients at 2 mental hospitals in Yongin city were studied from September, 2008 to January, 2009. We diagnosed'polydipsia' using staff reports(fluid intake>3L/day) or by specific gravity of urine(SPGU<1.008) and diagnosed'at risk for water intoxication' using normalized diurnal weight gain (NDWG>4%). We attempted to identify clinical characteristics of patients by reviewing their medical records. RESULTS: Two hundred forty seven patients(22.3%) were polydipsic. Sixty eight patients(6.1%) were at risk for water intoxication. The factors associated with polydipsia were lithium, smoking, younger age and increased smoking amounts. The factors associated with risk for water intoxication were valproic acid and polydipsia. CONCLUSION: Polydipsia and water intoxication in psychiatric inpatients are not rare conditions. Therefore, clinicians' attention should be paid to these conditions.
Hospitals, Psychiatric ; Humans ; Inpatients ; Lithium ; Polydipsia ; Prevalence ; Risk Factors ; Smoke ; Smoking ; Specific Gravity ; Valproic Acid ; Water Intoxication ; Weight Gain

OBJECTIVES: The objective of this study is to assess the prevalence and risk factors of metabolic syndrome (MS) among inpatients with schizophrenia, and to compare with general population. METHODS: Nine hundreds seventy inpatients were included to assess the prevalence of MS from two mental hospitals in Yong-in city. Assessment of MS was performed based on modified American Heart Association criteria with abdominal obesity threshold of 90cm for men, 85cm for women. Comparative analysis was performed using age- and gender matched sample from Korea Health and Nutritional Examination Survey III. For evaluating risk factors, analysis included 766 inpatients taking consistent medications at least for 30 days. RESULTS: The prevalence of MS of inpatients with schizophrenia was 26.2%, in females it was 33.2%, compared to 20.2% in males(p < 0.001). Compared to general population, the prevalence of MS was significantly lower in male and higher in female patients. In terms of criteria prevalence, who met abdominal circumference criterion were more prevalent in patient group(p < 0.001). After multivariate analysis, female gender and old age remained as risk factors of MS. CONCLUSIONS: The prevalence of MS of inpatients with schizophrenia was 26.2% and significantly low compared to general population. Female gender and old age were risk factors of MS.
American Heart Association ; Female ; Hospitals, Psychiatric ; Humans ; Inpatients ; Korea ; Male ; Multivariate Analysis ; Obesity, Abdominal ; Prevalence ; Risk Factors ; Schizophrenia

OBJECTIVES: This study aimed to evaluate the efficacy of the attention-deficit/hyperactivity disorder (ADHD)-After School Checklist (ASK) by comparing the results of the Comprehensive Attention Test (CAT) and Clinical Global Impression-Severity (CGI-S) Scale and then by calculating the area under the receiver operating characteristic (ROC) curve. METHODS: We performed correlation analyses on the ASK and CAT results and then the ASK and CGI-S results. We created a ROC curve and evaluated performance on the ASK as a diagnostic tool. We then analyzed the test results of 1348 subjects (male 56.8%), including 1201 subjects in the general population and 147 ADHD subjects, aged 6–15 years, from kindergarten to middle school in Seoul and Gyeonggi province, South Korea. RESULTS: According to the correlation analyses, ASK scores and the Attention Quotient (AQ) of CAT scores showed a significant correlation of −0.20–−0.29 (p < 0.05). The t-test between ADHD scores and CGI-S also showed a significant correlation (t=−2.55, p < 0.05). The area under the ROC curve was calculated as 0.81, indicating good efficacy of the ASK, and the cut-off score was calculated as 15.5. CONCLUSION: The ASK can be used as a valid tool not only to evaluate functional impairment of ADHD children and adolescents but also to screen ADHD.
Adolescent ; Animals ; Cats ; Checklist* ; Child ; Gyeonggi-do ; Humans ; Korea ; ROC Curve ; Self Care ; Seoul

Intense pulsed light (IPL) is a high-intensity polychromatic incoherent light of a determined wavelength spectrum, fluence, and pulse duration. Clinicians can combine these variable factors of IPL for the purpose of selective destruction of target chromophores. Due to these properties, IPL has been widely used for numerous indications including hair removal and treatment of vascular or pigmented lesions. For skilled and experienced clinicians, IPL is a great treatment modality; however it can be a source of serious adverse effects when performed by untrained clinicians. Thus, to promote the proper and safe use of IPL, we summarized the origin, history, basic principles, and clinical application of IPL and discussed qualification factors needed for clinicians who use IPL.
Hair Removal

OBJECTIVE: The aim of this study was to demonstrate changes of subjective medication satisfaction and clinical benefit after once-daily paliperidone extended release (ER) in treatment of schizophrenia. METHODS: In an open-label, observational, and multicenter study, 374 patients with schizophrenia who switched to paliperidone ER due to any reason were recruited. Medication Satisfaction Questionnaire (MSQ), Clinical Global Impression-Severity (CGI-S), Clinical Global Impression-Improvement and visual analogue scale for sleep (VAS) were assessed at baseline, 4 weeks and 8 weeks after treatment. We also examined the type, frequency, and severity of adverse events newly formed. RESULTS: Among 374 patients, 320 patients (76.5%) were included in the intent-to-treat analysis set. The mean dose of paliperidone ER was 5.33+/-2.31 mg/day at the initiation. At the endpoint, the mean dose of paliperidone ER was 6.68+/-3.13 mg/day. The percentages of patients satisfied with medication were changed from 40.9% at baseline to 67.8% at endpoint (p<0.001). Both CGI-S scores and VAS for daytime drowsiness were significantly decreased after 8 weeks (both p<0.0001) and mean scores of MSQ and VAS for sleep quality were improved after 8 weeks (both p<0.0001). CONCLUSION: After switching to paliperidone ER, 67.8% of patients with schizophrenia who had any reason to switch medication showed subjective satisfaction for medication and clinical improvement without significant adverse events. Regarding that medication satisfaction was associated with changes of clinical states, medication satisfaction can be used for measures for clinical scales in the treatment of schizophrenia.
Humans ; Isoxazoles ; Prospective Studies ; Pyrimidines ; Surveys and Questionnaires ; Schizophrenia ; Sleep Stages ; Weights and Measures