寄生虫疟疾诊断:乌干达的卫生系统是否有足够的能力来实施该政策?

Parasite-based malaria diagnosis: are health systems in Uganda equipped enough to implement the policy?

机构信息

Malaria Consortium, Upper Naguru East Road, P,O, Box 8045, Kampala, Uganda.

出版信息

BMC Public Health. 2012 Aug 24;12:695. doi: 10.1186/1471-2458-12-695.

Abstract

BACKGROUND

Malaria case management is a key strategy for malaria control. Effective coverage of parasite-based malaria diagnosis (PMD) remains limited in malaria endemic countries. This study assessed the health system's capacity to absorb PMD at primary health care facilities in Uganda.

METHODS

In a cross sectional survey, using multi-stage cluster sampling, lower level health facilities (LLHF) in 11 districts in Uganda were assessed for 1) tools, 2) skills, 3) staff and infrastructure, and 4) structures, systems and roles necessary for the implementing of PMD.

RESULTS

Tools for PMD (microscopy and/or RDTs) were available at 30 (24%) of the 125 LLHF. All LLHF had patient registers and 15% had functional in-patient facilities. Three months' long stock-out periods were reported for oral and parenteral quinine at 39% and 47% of LLHF respectively. Out of 131 health workers interviewed, 86 (66%) were nursing assistants; 56 (43%) had received on-job training on malaria case management and 47 (36%) had adequate knowledge in malaria case management. Overall, only 18% (131/730) Ministry of Health approved staff positions were filled by qualified personnel and 12% were recruited or transferred within six months preceding the survey. Of 186 patients that received referrals from LLHF, 130(70%) had received pre-referral anti-malarial drugs, none received pre-referral rectal artesunate and 35% had been referred due to poor response to antimalarial drugs.

CONCLUSION

Primary health care facilities had inadequate human and infrastructural capacity to effectively implement universal parasite-based malaria diagnosis. The priority capacity building needs identified were: 1) recruitment and retention of qualified staff, 2) comprehensive training of health workers in fever management, 3) malaria diagnosis quality control systems and 4) strengthening of supply chain, stock management and referral systems.

摘要

背景

疟疾病例管理是疟疾控制的关键策略。在疟疾流行国家,寄生虫疟疾诊断(PMD)的有效覆盖率仍然有限。本研究评估了乌干达基层医疗保健机构吸收 PMD 的卫生系统能力。

方法

采用多阶段聚类抽样,在乌干达 11 个区的下层级卫生设施(LLHF)进行横断面调查,评估 1)工具、2)技能、3)人员和基础设施以及 4)实施 PMD 所需的结构、系统和角色。

结果

在 125 个 LLHF 中,有 30 个(24%)配备了 PMD 工具(显微镜和/或 RDT)。所有 LLHF 都有病人登记簿,15%的 LLHF 有功能齐全的住院设施。在 39%和 47%的 LLHF 中,分别有 3 个月的口服和注射奎宁库存短缺。在接受访谈的 131 名卫生工作者中,有 86 名(66%)是护理助理;56 名(43%)接受过疟疾病例管理在职培训,47 名(36%)在疟疾病例管理方面有足够的知识。总体而言,只有 18%(131/730)的卫生部批准的工作人员职位由合格人员填补,12%的人员是在调查前六个月内招聘或调任的。在从 LLHF 转来的 186 名患者中,有 130 名(70%)接受了转诊前的抗疟药物治疗,没有一名患者接受了转诊前的直肠青蒿琥酯治疗,35%的患者因对抗疟药物反应不佳而被转诊。

结论

基层医疗保健机构在人力和基础设施方面没有足够的能力来有效地实施普遍的寄生虫疟疾诊断。确定的优先能力建设需求包括:1)招聘和留住合格人员,2)全面培训卫生工作者处理发热,3)疟疾诊断质量控制系统,4)加强供应链、库存管理和转诊系统。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6ea9/3490993/576b6619d144/1471-2458-12-695-1.jpg

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