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The Effect of the COVID-19 Pandemic Process on the Incidence of Intestinal Parasites; Aydın Province Example
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Original Investigation
VOLUME: 47 ISSUE: 2
P: 100-104
June 2023

The Effect of the COVID-19 Pandemic Process on the Incidence of Intestinal Parasites; Aydın Province Example

Turkiye Parazitol Derg 2023;47(2):100-104
DOI: 10.4274/tpd.galenos.2023.22438
İbrahim Yıldız
Evren Tileklioğlu
1. Aydın Adnan Menderes Üniversitesi Tıp Fakültesi, Parazitoloji Anabilim Dalı, Aydın, Türkiye
No information available.
No information available
Received Date: 13.06.2022
Accepted Date: 20.01.2023
Publish Date: 29.05.2023
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ABSTRACT

Objective:

The Coronavirus disease-2019 (COVID-19) pandemic, which started in our country in March 2020, has caused a sudden and dramatic change in our habits. As a result of the pandemic measures directly effective in the transmission of parasites, it has become important to investigate the possible effect of the COVID-19 pandemic process on the incidence of intestinal parasites.

Methods:

In order to examine the situation before and after the pandemic, all stool and cellophane tape test results examined from March 11, 2018 to March 11, 2022 in Aydın Adnan Menderes University Faculty of Medicine Parasitology Laboratory were evaluated retrospectively. The relationship between the socio-demographic characteristics of the cases, the distribution of the months and years of diagnosis and the prevalence of parasites were also evaluated.

Results:

Of the 13,036 stool samples examined, 67.42% belong to the pre-pandemic and 32.58% belong to the post-pandemic period. In total, 1.959 stool samples were positive for at least one parasite, of which 71.41% were from the pre-pandemic. Blastocystis spp. was the most frequently detected parasite both before (14.63%) and after the pandemic (12.59%). Of the 3.194 cellophane tape examined, 72.32% belonged to the pre-pandemic and 27.68% post-pandemic period, and Enterobius vermicularis eggs were detected in 246 (7.70%) of all. The majority of E. vermicularis positive samples (82.11%) were belonged to the pre-pandemic period. The number and positivity rates of stool and cellophane tape samples examined in the post-pandemic period showed a significant decrease (p<0.05).

Conclusion:

It was observed that the incidence of intestinal parasites decreased significantly during the COVID-19 pandemic. Important developments in terms of public health, such as measures such as social distance and quarantine during the pandemic process, increased sensitivity to personal hygiene, and informing the public through various tools during the pandemic, are thought to be the reason for the decrease in the prevalence of intestinal parasites.

Keywords: Intestinal parasites, COVID-19, pandemic

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