Korean Addiction Treatment Guidelines (III) : Psychosocial Treatment of Alcohol Use Disorder / 신경정신의학

OBJECTIVES: The aim of this study is to develop guidelines for psychosocial treatment of alcohol use disorder. METHODS: According to the ADAPTE manual, the Korean alcohol use disorder treatment guidelines were developed by the guideline development committee. Recommendations from foreign guidelines were evaluated regarding the applicability and acceptability to domestic circumstances. In addition, a survey from experts was conducted, along with a review of Korean literature. By these means, recommendations of psychosocial treatment for alcohol use disorder were established. RESULTS: The main findings of the survey were as follows : 1) Although Group therapy was not recommended by foreign clinical guidelines, it was considered as a first-line treatment by Korean experts. 2) Among many psychosocial treatment programs, cognitive behavior therapy (CBT), coping skills training, 12-step facilitation, and Group therapy were commonly used programs in Korea. Finally, the following treatment methods were selected for recommendations : Group therapy, motivational enhancement treatment, CBT, behavioral self-management, alcoholic anonymous, 12-step facilitation, psychodynamic psychotherapy, psychoeducational intervention, continuous case management, and community residential rehabilitation program. CONCLUSION: Just as in treatment of chronic diseases such as hypertension, continuity is important for management of alcohol use disorder. Therefore, not only pharmacological treatment but also psychosocial treatment should be provided comprehensively after treatment of acute withdrawal symptoms.

Korean Addiction Treatment Guidelines Series (I) : Development of Korean Guidelines for the Treatment of Alcohol Use Disorder / 신경정신의학

OBJECTIVES: The aim of this study is to develop Treatment Guidelines for Alcohol Use Disorder-the Korean Addiction Treatment Guidelines-using the Adaptation method. METHODS AND PROCEDURES: As the Adaptation method of Guidelines, the ADAPTE Manual, which is developed by ADAPTE collaboration is applied. In Part 1 : preparatory work prior to the beginning of Adaptation is performed. In Part 2 : the core phase of the Adaptation in which we searched the guidelines and performed a systematic review of the literature. The two guidelines (of the AU and the UK) are selected by gone through the methodological quality and currency evaluation for guidelines. And, in order to choose the proper recommendations, the contents were evaluated with regard to the applicability and acceptability of guidelines to the domestic. Finally, in Part 3 : the adapted guideline is reviewed externally, with review and plan update. Therefore, in this way, the Korean Guidelines for Treatment of Alcohol Use Disorder, comprised of 55 recommendations, was developed. CONCLUSION: In this study, Korean Guidelines for Treatment of Alcohol Use Disorder were developed by application of the Adaptation method of ADAPTE. These are the first evidence-based Korean Guidelines for Treatment of Alcohol Use Disorder, which were modified and accepted in accordance with Korean circumstances within the range not damaging the validity of the treatment worth, and it is expected to contribute to improvement in quality and efficiency enhancement of Korean treatment of Alcohol Use Disorder.

MRI Structure and Histological Change of Rat after Memantine Intake in Olfactory Bulbectomised Depression Model / 대한정신약물학회지

OBJECTIVE: The validity of olfactory bulbectomized rat as an animal depression model and the possibilities of the NMDA antagonist as an antidepressant would be evaluated by demonstrating structural alterations in their brain MRIs and histological findings of hippocampus. METHODS: Those 8-week old male Sprague-Dawley rats received either an olfactory bulbectomy or sham operation and volume changes at ventricles and caudate nucleus in their brain MRI were acquired at preoperation and postoperation. Those olfactory bulbectomized rats received either memantine, an uncompetitive NMDA antagonist, or normal saline, a placebo, and their brain structural changes in MRI were acquired. At preoperation, postoperation, and postmedication each one of the rats with sham-operation, with memantine, and with placebo was sacrificed to acquire histological impressions. RESULTS: 1) Comparison of the volume changes between preoperation and postoperation showed statistical significance; the volumes of the left and right lateral ventricles (p=0.007, p=0.008) and the third ventricle (p=0.003) increased significantly but the volumes of left and right caudate nucleus decreased (p=0.014, p=0.032), compared to that of the controls. 2) After 6-weeks of memantine administrations, the OB rats revealed more definite recovery in brain MRIs statistically than the controls: the volumes of left and right ventricles and left and right caudate nucleus (p=0.004, p=0.03 ; p=0.04, p=0.05). 3) The hippocampus histological findings of the olfactory bulbectomy showed frequently eosinophilic cytoplasm and hyperchromatic nucleus with shrinkage in CA3. After memantine intake, the hippocampus histological findings returned to nearly normal and showed mixtures of normal cell and abnormal neuron cell. CONCLUSION: The OB models would be valid as an animal model of depression and alterations in their brain MRI images after administrations of NMDA antagonist could be an indicator of antidepressant effects.