艾滋病毒相关的结核病流行 - - 我们什么时候采取行动?
Anthony D Harries1, Rony Zachariah, Elizabeth L Corbett
1International Union Against Tuberculosis and Lung Disease, Paris, France. adharries@theunion.org
Lancet (London, England)
|May 22, 2010
概括
积极诊断和治疗艾滋病毒感染,以及3Is政策和早期抗逆转录病毒治疗 (ART),可以显著降低艾滋病毒阳性个体的结核病发病率. 这种综合方法对于控制艾滋病毒相关的结核病流行病至关重要.
科学领域:
- 公共卫生 公共卫生
- 传染性疾病 传染性疾病
- 流行病学 流行病学
背景情况:
- 与艾滋病毒相关的结核病流行仍然是一个关键的全球卫生挑战,特别是在撒哈拉以南非洲.
- 预防艾滋病毒感染者的结核病 (PLWHIV) 是一个被忽视的领域,需要紧急关注.
研究的目的:
- 倡导更积极的早期艾滋病毒诊断和治疗战略,以制结核病发病率.
- 强调将艾滋病毒治疗与结核病控制战略相结合的重要性.
主要方法:
- 建议频繁进行艾滋病毒检测,及早开始抗逆转录病毒治疗 (ART).
- 建议实施3Is政策 (加强结核病例发现,感染控制和异化物预防治疗).
- 强调需要全面的艾滋病毒护理套餐,包括co-trimoxazole预防和ART,用于结核病的PLWHIV.
主要成果:
- 预计早期的艾滋病毒诊断和ART将导致个体免疫恢复和减少艾滋病毒传播,从而减少结核病发病率.
- 将3Is政策与早期ART启动相结合,可以降低PLWHIV患者的结核病负担,并为ART治疗创造一个更安全的环境.
结论:
- 结合早期艾滋病毒诊断和治疗,3Is政策和综合性艾滋病毒护理与直接观察治疗,结核病的短期治疗 (DOTS) 的综合方法对于预防和控制至关重要.
- 需要艾滋病毒和结核病计划来实施经过验证的策略,并探索创新的方法来打击与艾滋病毒相关的结核病流行.
相关概念视频
01:28Pulmonary Tuberculosis II
Tuberculosis, or TB, is a bacterial infectious disease caused by Mycobacterium tuberculosis. While its primary impact is on the lungs, leading to pulmonary tuberculosis, it can also affect various other organs, a condition referred to as extrapulmonary tuberculosis.
Here is a detailed explanation of its pathophysiology:
Transmission: The process begins when a person inhales droplet nuclei containing M. tuberculosis. These are typically released into the air when an individual with pulmonary or...
Here is a detailed explanation of its pathophysiology:
Transmission: The process begins when a person inhales droplet nuclei containing M. tuberculosis. These are typically released into the air when an individual with pulmonary or...
01:29Pulmonary Tuberculosis I
Tuberculosis, often called TB, is a contagious illness primarily caused by Mycobacterium tuberculosis. It mainly affects the lung parenchyma but can also impact other body parts.
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
01:26Pulmonary Tuberculosis IV
Tuberculosis, more commonly referred to as TB, is an infectious disease stemming from Mycobacterium tuberculosis. While it primarily impacts the lungs, TB can also affect other body areas. Given its severity and global impact, timely and accurate diagnosis is crucial for controlling its spread and improving patient outcomes.
Several diagnostic approaches are used to detect TB. The conventional method is the Tuberculin Skin Test (TST), also known as the Mantoux test. However, this method has...
Several diagnostic approaches are used to detect TB. The conventional method is the Tuberculin Skin Test (TST), also known as the Mantoux test. However, this method has...
01:28Pulmonary Tuberculosis V
Medical management of tuberculosis (TB) patients involves a comprehensive approach that includes diagnosis, treatment, and monitoring. The specific strategies can vary depending on the type of tuberculosis (latent or active), the patient's overall health status, and other considerations.
Latent tuberculosis infection occurs when TB bacteria are present in a person's body, but are not causing illness or symptoms. It is not contagious, and preventive treatment is crucial to avoid the progression...
Latent tuberculosis infection occurs when TB bacteria are present in a person's body, but are not causing illness or symptoms. It is not contagious, and preventive treatment is crucial to avoid the progression...
01:23Tuberculosis
Tuberculosis (TB) remains a significant global health concern, primarily targeting the lungs and spreading through airborne transmission. Infection begins when aerosolized droplet nuclei, expelled by an individual with active TB, are inhaled by another person. These microscopic particles carry Mycobacterium tuberculosis, the causative agent of TB. Upon reaching the alveoli, the bacilli are engulfed by alveolar macrophages. However, due to their specialized lipid-rich cell wall, these pathogens...
01:31Pulmonary Tuberculosis III
Tuberculosis (TB) is a contagious infection primarily affecting the lung parenchyma but which can also affect other body parts. TB can be classified based on disease development, presentation, and the affected anatomical site.
The first classification is based on the development of the disease, and it includes the following categories:
The first classification is based on the development of the disease, and it includes the following categories: