Video Experimental Relacionado
Updated: Aug 16, 2026
23:06
The MODS method for diagnosis of tuberculosis and multidrug resistant tuberculosis
Published on: August 11, 2008
El control de la tuberculosis por los trabajadores comunitarios de la salud en Bangladesh
A M Chowdhury1, S Chowdhury, M N Islam
1BRAC, Dhaka, Bangladesh. red@amrbrac.bdmail.net
Lancet (London, England)
|July 19, 1997
Resumen
El BRAC es un brazo.
Área de la Ciencia:
- Salud Pública La salud pública.
- Control y Control de Enfermedades Infecciosas
- Salud Global La salud global.
Sus antecedentes:
- La tuberculosis (TB) plantea un desafío significativo para la salud pública en Bangladesh.
- Los esfuerzos nacionales de control de la TB se enfrentan a desafíos en la detección de casos y la adherencia al tratamiento.
- BRAC inició un programa de control de la tuberculosis basado en la comunidad en 1984, evolucionando a través de múltiples fases.
Objetivo del estudio:
- Evaluar la efectividad del programa de control de tuberculosis basado en la comunidad de BRAC.
- Para evaluar las tasas de detección de casos, el cumplimiento del tratamiento y los resultados de los pacientes.
- Para comparar la prevalencia de la TB en las áreas del programa frente a las áreas fuera del programa.
Principales métodos:
- Análisis de los datos del programa de 1992-1995, que cubre regímenes de tratamiento de 12 meses y 8 meses.
- Análisis separado de los resultados del tratamiento (curado, muerto, fallido, por defecto, migrado, referido) para diferentes fases.
- Encuesta transversal en hogares seleccionados al azar para determinar la prevalencia de la TB y comparar las áreas de programación frente a las no programadas.
Principales resultados:
- Altas tasas de aceptación del tratamiento: 90% para regímenes de 12 meses y 100% para regímenes de 8 meses.
- Se lograron tasas de curación del 81,0% (12 meses) y del 85,9% (8 meses).
- La prevalencia de la TB en las áreas del programa fue la mitad de la del área de comparación sin programa (0,07 vs. 0,15 por 100).
Conclusiones:
- El programa de control de la tuberculosis BRAC demuestra el éxito en la detección de casos altos y el cumplimiento del tratamiento.
- Se lograron tasas de curación superiores al 85% con una baja tasa de deserción del 3,1%.
- El programa redujo efectivamente la prevalencia de la TB, lo que sugiere la detección exitosa de al menos la mitad de los casos existentes.
Palabras clave:
La región de Asia es Asia.Bangladesh es el país de Bangladesh.El control y el control de las enfermedades transmisibles.Trabajadores comunitarios--mujeres.La prestación de cuidados de salud.Países en desarrollo Países en desarrollo.Enfermedades Las enfermedades.Drogas Las drogas son drogas.Factores económicos Los factores económicos incluyen:Salud Salud Salud Salud Salud SaludEl personal sanitario El personal sanitarioServicios de salud Servicios de salud.Infecciones Infecciones.Población de bajos ingresos Población de bajos ingresos.Organizaciones no gubernamentales Organizaciones no gubernamentales.Organización y administración de la organización y administración.Organizaciones Organizaciones Organizaciones Organizaciones.Eficacia del programa La efectividad del programa.Evaluación del programa de evaluación de programas.Los programas de los programas.Clase social La clase social es la clase social.Factores Socioeconómicos Los factores socioeconómicos incluyen:Estatus socioeconómico El estado socioeconómico.Asia Meridional Asia del sur.Tratamiento El tratamiento.Tuberculosis - prevención y control de la enfermedad.Más Videos Relacionados
Videos de Conceptos Relacionados
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...
01:28Pulmonary 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...
01:31Pulmonary 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:
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...