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“Ignorance is strength” “2+2=5” Mottos of “Big Brother” excerpted from the novel 1984 by George Orwell  相似文献   
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BACKGROUND: It has been hypothesized that a degree of coercion is a necessary component in using outpatient commitment to attain therapeutic outcome for those people subject to mental health law. However, what degree of coercion is required and how it is sustained is poorly understood. There is speculation that patients' recognition of beneficial as well as unwanted aspects of outpatient commitment (ambivalence) maybe an indicator that the necessary level of coercion has been achieved to facilitate a therapeutic outcome. AIM: The aim of this study was to determine the level of coercion perceived by those under outpatient commitment in New Zealand. Emphasis was given to consideration of the presence of ambivalence and the role of interactive processes, including procedural justice, in influencing patients' perceptions of coercion. METHOD: A cross-sectional comparative study was undertaken to compare the perceptions of coercion of patients on outpatient commitment (n = 69) to a matched sample of voluntary outpatients (n = 69), using the Perceived Coercion Scale. The influence of a range of variables, including patients' knowledge of and beliefs concerning outpatient commitment, were considered. RESULTS: Although the level of coercion for involuntary outpatients was relatively low, it was significantly higher than that experienced by voluntary outpatients. Yet involuntary outpatients were more likely to espouse benefits of outpatient commitment. Although there was an inverse correlation between perceptions of procedural justice and perceived coercion, procedural justice did not feature in the linear regression analysis. DISCUSSION: In the New Zealand context, involuntary outpatients hold contrasting views to outpatient commitment. We suggest that this ambivalence is an indicator that the degree of coercion is suffice to achieve therapeutic outcome. Furthermore, this study suggests the impact of procedural justice on patients' perceptions of coercion may be more crucial during admission to hospital than in the context of on-going community care.  相似文献   
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This article describes a case of driving under the influence of the sedative-hypnotic-anticonvulsant drug chlormethiazole. The suspect, who was a physician, was driving dangerously on a busy highway and caused a traffic collision. When apprehended by the police, the man had bloodshot and glazed eyes and pupil size was enlarged. He could not answer the questions properly and his gait was unsteady. A roadside breath-alcohol screening test was positive but an evidential breath-alcohol test conducted about one hour later was below the legal limit for driving of 0.10 mg/L (10 microg/100 mL or 0.021 g/210 L). Because of the special circumstances of the traffic crash and the man's appearance and behaviour, the police suspected that drugs other than alcohol were involved and obtained a venous blood sample for toxicological analysis. The blood contained 0.23 mg/g alcohol, which is above the legal limit for driving in Sweden 0.20 mg/g (20 mg/100 mL or 0.020 g/100 mL), and codeine was also present at a therapeutic concentration of 0.02 mg/L. The conflict between the clinical signs of impairment and the toxicology report prompted a reanalysis of the blood sample with major focus on sedative-hypnotic drugs. Analysis by capillary GC-NPD identified chlormethiazole at a concentration of 5mg/L, the highest so far encountered in traffic cases in Sweden. In 13 other impaired driving cases over 10 years the mean (median) and range of concentrations of chlormethiazole were 1.6 mg/L (1.6 mg/L) and 0.3-3.3 mg/L. This case report underscores the need to consider clinical observations and the person's behaviour in relation to the toxicology report when interpreting and testifying in drug-impaired driving cases.  相似文献   
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