Interpersonal problems among psychiatric outpatients and non-clinical samples.

INTRODUCTION: The aims of this study were two-fold; to investigate the validity and reliability of the Thai version of the Inventory of Interpersonal Problems (IIP) and to compare the characteristics of the interpersonal problems experienced in a non-clinical sample and psychiatric outpatients. METHODS: A total of 689 subjects (452 non-clinical sample and 237 psychiatric outpatients) completed the IIP-32 and IIP-64, Symptom checklist-90 (SCL-90) and 16 Personality Factor (16 PF) Questionnaire, after which a four-week retest was carried out. Cronbach's alpha was used for internal consistency and the intra-class correlation coefficient was used to determine test-retest reliability. Factor analysis of the IIP sub-scales and Pearson's correlation were used for construct and concurrent validity. RESULTS: Both versions of the IIP showed good internal consistency. Factor analysis revealed two factors that corresponded to the circumplex property. The expected correlation between the SCL-90 and 16 PF subscales reflected the level of concurrent validity. There was a significant difference in the cold, socially-inhibited and self-sacrificing subscales between the non-clinical and clinical samples, while major depressive disorder was found to have a significantly higher score in the subscales of the control dimension, i.e. the non-assertive, socially inhibited and self-sacrificing subscales, than the neurotic and non-clinical groups, whereas, the neurotic group differed from the normative sample in terms of the affiliation axis. CONCLUSION: The IIP-64 and IIP-32 demonstrated their reliability and are suitable for use in either clinical or non-clinical setting.

Pattern and risk factors of alcohol withdrawal delirium.

OBJECTIVE: To determine the incidence, prescribing risk factors of alcohol withdrawal delirium (AWD), and factors complicating AWD, in alcohol dependent patients hospitalized for alcohol detoxification. MATERIAL AND METHOD: Patients attending the detoxification program at Chiang Mai University Hospital and the Northern drug dependence treatment center between May and September 2005 were assessed. Patients with signs of AWD at baseline were excluded. Incidence, risk factors, and dosage of benzodiazepines of patients with and without subsequent AWD were compared Risk factors that prolonged the course of AWD were analyzed. RESULTS: Nineteen male patients were assessed. Ten patients (52.6%) developed AWD despite receiving benzodiazepine detoxification. Risk factors of age, previous history of AWD and epilepsy, alcohol use history, frequency and quantity of drinking, signs of simple withdrawal at first admission, and dosage of benzodiazepines were not significantly different between the groups. However, patients with systolic blood pressure at first admission (> 120 mmHg) had longer duration of AWD than those without abnormal blood pressure (72.0 +/- 53.7 hr versus 168.0 +/- 24.0 hr, respectively, p = 0.038). CONCLUSION: The incidence of AWD was relatively high despite treatment. Although the present study did not find any risk factor predicting AWD. AWD patients hypertensive at the first admission had significantly longer duration of delirium. Physicians should be aware of monitor and treat hypertensive state and give early treatment of alcohol withdrawal with adequate doses of benzodiazepines to decrease morbidity and mortality of AWD.

Cognitive-behavioral intervention for young tsunami victims.

OBJECTIVE: To evaluate the efficacy of the cognitive-behavioral intervention provided to children by volunteer professionals in a tsunami-hit area in Thailand. The intervention was aimed to prevent the severe development of post traumatic stress symptoms, and to help the children who might recover spontaneously to do so more quickly. MATERIAL AND METHOD: One hundred and sixty children in Ranong province voluntarily participated in 2-days group activities on the 57h day after the tsunami. The manualized intervention had been designed based on cognitive-behavioral model. Three domains of post traumatic stress reactions were targeted, intrusion, arousal, and avoidance. The Children's Impact of Events Scale (13) (CRIES-13) was completed by the participants before and 2 weeks after the intervention. RESULTS: The program was generally well understood by the children. No difference in CRIES scores was observed before and after the children entered the intervention program. However when the sample was categorized into two groups, the group that was more likely to develop PTSD showed a significant reduction in the scores, whereas a significant increase in the scores was evident in the other group. CONCLUSION: The findings supported the efficacy of cognitive-behavioral intervention in the children who were prone to develop PTSD. The program needed to be adapted to suit the religious, socio-economic, and cultural background of the sample. The unchanged Avoidance scores in the present study were possibly explained by the general feeling that a tsunami might happen again and the parental involvement. The increase of post-intervention scores in otherwise normal sample, though not exceeding the cut-off raised some concern, and possibly the need for screening before the intervention.