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首页> 外文期刊>Asian journal of psychiatry >Estimating the size of substance using street children in Delhi using Respondent-Driven Sampling (RDS)
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Estimating the size of substance using street children in Delhi using Respondent-Driven Sampling (RDS)

机译：使用受访者驱动的采样（RDS）估算Delhi中街头儿童的物质大小

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摘要

Street children as a population sub-group exist in significant numbers in the developing world and have been reported to be vulnerable to adverse health and risk behaviours that include physical and sexual risk behaviour. However, the estimation of prevalence for various psychoactive substances among the street children in a representative sample has not been attempted in the developing country like India. This is challenging due to the absence of an appropriate sampling frame, the population living in isolation, hiding their identity and concealing their behaviour. Use of psychoactive substances in street children is riddled with these challenges. The present investigation describes the findings from size estimation study on a representative sample of street child (n = 766) in Delhi, by implementing the Respondent Driven Sampling Methodology (RDS).
机译：街头儿童作为人口小组存在于发展中国家的大量数量，并据报道，易受存在身体和性风险行为的不利健康和风险行为。 然而，在印度这样的发展中国家尚未尝试在代表性样本中探测街头儿童中各种精神活性物质的估算。 由于缺乏适当的抽样框架，孤立的人口，隐瞒自己的身份并隐瞒行为，这是挑战。 在街头儿童中使用精神活性物质充满了这些挑战。 本研究描述了通过实施受访者驱动的采样方法（RDS），描述了德里德里街儿童（N = 766）代表性样本的调查结果。

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