Estimates of people who injected drugs within the last 12 months in Belgium based on a capture-recapture and multiplier method.

Estimates of people who injected drugs within the last 12 months in Belgium based on a capture-recapture and multiplier method.
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基于捕获征收和乘数方法,在过去12个月内在比利时注射药物的人的估计值。

DOI:
10.1016/j.drugalcdep.2020.108436
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发表时间:
2021-02-01
影响因子:
4.2
通讯作者:
Van Baelen L
Van Baelen L
中科院分区:
医学2区
文献类型:
--
作者:
Plettinckx E;Crawford FW;Antoine J;Gremeaux L;Van Baelen L

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就比利时而言,现有的注射吸毒者人数估计数是基于15年多前的数据,仅适用于报告曾经注射吸毒的人。因此,没有可靠的基线数据来确定PWID的服务规模。我们从治疗和减少伤害服务提供商以及2019年2月至4月在布鲁塞尔进行的实地研究中获得了伪匿名标识符信息。我们使用捕获-再捕获(CRC)方法估计了布鲁塞尔PWID(定义为过去12个月内注射的人)的数量。为了获得国家估计数,我们根据两个现有的药物治疗登记处,将布鲁塞尔的PWID比例与比利时的这一人口总数相乘,然后将其与CRC的结果相乘。估计布鲁塞尔的PWID总人群为703人(95%CI 538 - 935),比利时为6,620人(95%CI 4,711 - 8,576)至7,018人(95%CI 4,794 - 9,527)。这些估计数提供了重要信息,以确保向残疾人提供的服务得到充分维持。它们清楚地表明,需要最大限度地努力实现世卫组织为2030年设定的目标,即每年为每个PWID提供300个无菌针头和注射器,将新的HCV感染减少90%,并将肝脏相关死亡率降低65%。
For Belgium, available estimates of the number of people who inject drugs (PWID) are based on data from more than fifteen years ago and apply only to those who report ever injecting drugs. As a result, no reliable baseline data exist to determine the scale of services for PWID. We obtained pseudo-anonymized identifier information from treatment and harm reduction service providers and a fieldwork study between February and April 2019 in Brussels. We estimated the number of PWID, defined as people who injected within the last 12 months, in Brussels using capture-recapture (CRC) methodology. To obtain national estimates, we scaled the proportion of PWID in Brussels to the total number of this population in Belgium based on two existing drug treatment registers, which were then multiplied with the result of the CRC. The total population of PWID is estimated to be 703 (95%CI 538 – 935) for Brussels and between 6,620 (95%CI 4,711 – 8,576) and 7,018 (95%CI 4,794 – 9,527) for Belgium. These estimates provide crucial information to ensure that services to PWID are adequately maintained. They clearly indicate the need to maximize efforts to achieve the targets set by WHO for 2030 on the provision of 300 sterile needles and syringes per PWID per year, a 90% reduction of new HCV infections, and a 65% reduction of liver-related mortality.
DOI: 10.1186/0778-7367-71-10
发表时间: 2013-05-03
期刊: Archives of public health = Archives belges de sante publique
影响因子: --
作者:
Bollaerts K;Aerts M;Sasse A
通讯作者: Sasse A
DOI: 10.1080/09595230500537274
发表时间: 2006-03-01
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DOI: 10.1016/j.drugalcdep.2017.02.013
发表时间: 2017-07-01
影响因子: 4.2
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DOI: 10.1016/j.drugalcdep.2017.11.033
发表时间: 2018-04-01
影响因子: 4.2
作者:
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DOI: 10.1046/j.1360-0443.2003.00326.x
发表时间: 2003-04-01
期刊: ADDICTION
影响因子: 6
作者:
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通讯作者: Wiessing, L