Hindin R, McCusker J, Vickers-Lahti M, Bigelow C, Garfield F, Lewis B
School of Public Health, AIDS Research Unit, University of Massachusetts at Amherst 01003.
Int J Addict. 1994 Apr;29(6):771-89. doi: 10.3109/10826089409047909.
Radioimmunoassay of hair (RIAH) was compared with self-report for cocaine, heroin, and marijuana in two populations: 109 persons entering residential drug user treatment and 86 at follow-up posttreatment. Among treatment entrants, 89% of 87 RIAH cocaine-positives and 96% of 45 RIAH heroin-positives were confirmed by self-report. However, among those followed-up posttreatment, only 51% of 43 RIAH cocaine-positives and 67% of 18 RIAH heroin-positives were so confirmed. Whereas 95% of 104 self-reports of cocaine use in the combined population were confirmed by RIAH, only 69% of 80 self-reports of heroin use were. Self-report and RIAH for marijuana were weakly associated.
在两个人群中，对头发进行放射免疫分析（RIAH）以检测可卡因、海洛因和大麻的使用情况，并与自我报告法进行比较。这两个人群分别是：109名进入住院戒毒治疗的人员和86名治疗后的随访者。在治疗入院者中，87名RIAH检测可卡因呈阳性者中有89%、45名RIAH检测海洛因呈阳性者中有96%通过自我报告得到证实。然而，在治疗后随访的人员中，43名RIAH检测可卡因呈阳性者中只有51%、18名RIAH检测海洛因呈阳性者中只有67%通过自我报告得到证实。在合并人群中，104例可卡因使用自我报告中有95%通过RIAH得到证实，而80例海洛因使用自我报告中只有69%通过RIAH得到证实。自我报告法和RIAH法检测大麻使用情况的关联性较弱。
