Influencia de control vectorial sobre la epidemiología del dengue – Llochegua Ayacucho, 2018 – 2022
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Date
2024
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Universidad Nacional de Trujillo
Abstract
La presente investigación tuvo como objetivo determinar la influencia de control vectorial sobre la epidemiología del dengue – Llochegua Ayacucho, 2018– 2022. Es un estudio de tipo descriptivo con diseño de investigación cuantitativo. Para su realización, se utilizó formatos de inspección de vivienda para la vigilancia y control de Aedes aegypti para determinar el índice aédico y fichas de investigación clínico -epidemiológicas. Se obtuvo que entre los años 2018 y 2022 se tiene más casos dengue sin signos de alarma, no existiendo distinción en la frecuencia entre sexos masculino y femenino con una mayor presentación en la etapa de vida joven de 18 a 29 años y adultos de 30 a 59 años. Se determinó que el índice aédico en el Distrito de Llochegua entre los años 2018 y 2019 indica mediano 1-2% y alto riesgo ≥2%, y entre los años 2020 y 2021 indica alto riesgo. El control vectorial es importante para reducir la propagación de la enfermedad como el dengue, ya que influye en la presentación de los casos de dengue, cuando menos es el resultado del indicador entomológico, índice aédico, menor es la presentación de casos de lo contrario si el resultado del índice aédico es mayor se tiene mayor presentación de casos de dengue.
The objective of this research was to determine the influence of vector control on the epidemiology of dengue – Llochegua Ayacucho, 2018–2022. It is a descriptive study with a quantitative research design. For its implementation, home inspection forms were used for the surveillance and control of Aedes aegypti to determine the aedic index and clinical-epidemiological research records. It was found that between the years 2018 and 2022 there are more dengue cases without warning signs, with no distinction in frequency between male and female sexes with a higher presentation in the young life stage from 18 to 29 years and adults from 30 to 59 years. It was determined that the aedic index in the Llochegua District between the years 2018 and 2019 indicates medium 1-2% and high risk ≥2%, and between the years 2020 and 2021 it indicates high risk. Vector control is important to reduce the spread of diseases such as dengue, as it influences the occurrence of dengue cases. The lower the result of the entomological indicator, the aedic index, the lower the occurrence of cases; on the contrary, if the result of the aedic index is higher, there is a higher occurrence of dengue cases.
The objective of this research was to determine the influence of vector control on the epidemiology of dengue – Llochegua Ayacucho, 2018–2022. It is a descriptive study with a quantitative research design. For its implementation, home inspection forms were used for the surveillance and control of Aedes aegypti to determine the aedic index and clinical-epidemiological research records. It was found that between the years 2018 and 2022 there are more dengue cases without warning signs, with no distinction in frequency between male and female sexes with a higher presentation in the young life stage from 18 to 29 years and adults from 30 to 59 years. It was determined that the aedic index in the Llochegua District between the years 2018 and 2019 indicates medium 1-2% and high risk ≥2%, and between the years 2020 and 2021 it indicates high risk. Vector control is important to reduce the spread of diseases such as dengue, as it influences the occurrence of dengue cases. The lower the result of the entomological indicator, the aedic index, the lower the occurrence of cases; on the contrary, if the result of the aedic index is higher, there is a higher occurrence of dengue cases.
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Keywords
Dengue, Aedes aegypti, control vectorial, índice aédico