Dengue outbreak in Bhilai, Chhattisgarh: Entomological investigation and community awareness

Published

2021-09-30

DOI:

https://doi.org/10.47203/IJCH.2021.v33i03.018

Keywords:

Dengue, Mosquito Vectors, Larva, Community Participation, Aedes

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Issue

Section

Field Report

Authors

  • Raju Ranjha ICMR-National Institute of Malaria Research, Field Unit, Raipur, Chhattisgarh https://orcid.org/0000-0002-9389-4626
  • Himmat Singh ICMR-National Institute of Malaria Research, New Delhi, India https://orcid.org/0000-0001-7682-651X
  • Jitendra Kumar National Vector Borne Disease Control Programme, Raipur, Chhattisgarh, India

Abstract

Dengue is the most common arboviral infection worldwide. This study aimed to determine the entomological and community-related factors involved in dengue spread during the outbreak in Bhilai, Chhattisgarh, 2018. This was a cross-sectional study. The household survey was done to find out the vector responsible for disease transmission and favourable breeding containers. Susceptibility of larvae towards the larvicide being used was carried out. A questionnaire-based survey was undertaken to find out the awareness of residents in the area towards dengue. House index, Container index, and Breteau index were 92.31, 33.14 and 123.34, respectively. Larvae were susceptible to the larvicide being used by the local health department. A high number of wet containers available were contributing to high vector breeding. Community awareness was low in the affected area. Water storage practices and conducive climatic conditions lead to increased vector breeding.

How to Cite

1.
Ranjha R, Singh H, Kumar J. Dengue outbreak in Bhilai, Chhattisgarh: Entomological investigation and community awareness. Indian J Community Health [Internet]. 2021 Sep. 30 [cited 2022 Oct. 3];33(3):512-4. Available from: https://www.iapsmupuk.org/journal/index.php/IJCH/article/view/2204

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References

WHO. Dengue. World Health Organisation; Available from: https://www.who.int/denguecontrol/disease/en/

NVBDCP. Dengue/DHF situation in India. In: Programme NVBDC, editor.

NCDC. Annual Report In: Control NCfD, editor. 2018.

Mendhe H, Bhartendu D, Makade K, Singh D. Awareness and use of Personal Protective Measures against Mosquito Borne Diseases. Indian Journal of Community Health. 2020 09/30;32(3):582 - 5.

B.K. Tyagi AMaAV. A catalogue of Indian mosquitoes Indian Journal of Mosquito Research. 2015 13-12-2014;2(2):50-97.

WHO. Guidelines for laboratory and field testing of mosquito larvicides. World Health Organization. . 2005.

Mahadev PV, Prasad SR, Ilkal MA, Mavale MS, Bedekar SS, Banerjee K. Activity of dengue-2 virus and prevalence of Aedes aegypti in the Chirimiri colliery area, Madhya Pradesh, India. Southeast Asian J Trop Med Public Health. 1997;28(1):126-37.

Singh RK, Dhiman RC, Dua VK, Joshi BC. Entomological investigations during an outbreak of dengue fever in Lal Kuan town, Nainital district of Uttarakhand, India. J Vector Borne Dis. 2010;47(3):189-92.

Khun SM, Lenore. Community participation and social engagement in the prevention and control of dengue fever in rural Cambodia. Dengue Bulletin. 2008 2008;32:145-55.

R. R. A Knowledge, Attitude and Practices Survey and Entomological Situation Analysis in Malaria Endemic Tribal Villages of Surajpur District, Chhattisgarh, India. J Commun Dis. 2019 2019;51(1):1-5.