Enterobiasis epidemiology and demographics: Difference between revisions
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==Overview== | ==Overview== | ||
The pinworm has a worldwide distribution,<ref name="gutierrez2000p355">[[#gutierrez2000|Gutiérrez 2005]], p. 355.</ref> and is the most common [[helminth]] (i.e., parasitic worm) infection in the United States and Western Europe.<ref name="burkhart2005p837">[[#burkhart2005|Burkhart & burkhart 2005]], p. 837</ref> In the United States, a study by the [[Center of Disease Control]] reported an overall [[incidence rate]] of 11.4% among people of all ages.<ref name="burkhart2005p837" /> Pinworms are particularly common in children, with [[prevalence rate]]s in this age group having been reported as high as 61% in India, 50% in England, 39% in Thailand, 37% in Sweden, and 29% in Denmark.<ref name="burkhart2005p837" /> [[Finger sucking]] has been shown to increase both incidence and relapse rates,<ref name="burkhart2005p837" /> and [[nail biting]] has been similarly associated.<ref name="cook1994p1160">[[#cook1994|Cook 1994]], p. 1160</ref> Because it spreads from host to host through [[contamination]], pinworms are common among people living in close contact, and tends to occur in all people within a household.<ref name="gutierrez2000p355" /> The prevalence of pinworms is not associated with gender,<ref name="gutierrez2000p355" /> nor with any particular [[social class]], [[Race (classification of human beings)|race]], or culture.<ref name="burkhart2005p837" /> Pinworms are an exception to the tenet that intestinal parasites are uncommon in affluent communities.<ref name="burkhart2005p837" /> The earliest known instance of pinworms is evidenced by pinworm eggs found in [[coprolite]], [[carbon dated]] to 7837 BC at western [[Utah]].<ref name="cook1994p1159" /> | |||
==References== | ==References== | ||
Revision as of 20:15, 6 February 2012
Template:PinwormEditor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
The pinworm has a worldwide distribution,[1] and is the most common helminth (i.e., parasitic worm) infection in the United States and Western Europe.[2] In the United States, a study by the Center of Disease Control reported an overall incidence rate of 11.4% among people of all ages.[2] Pinworms are particularly common in children, with prevalence rates in this age group having been reported as high as 61% in India, 50% in England, 39% in Thailand, 37% in Sweden, and 29% in Denmark.[2] Finger sucking has been shown to increase both incidence and relapse rates,[2] and nail biting has been similarly associated.[3] Because it spreads from host to host through contamination, pinworms are common among people living in close contact, and tends to occur in all people within a household.[1] The prevalence of pinworms is not associated with gender,[1] nor with any particular social class, race, or culture.[2] Pinworms are an exception to the tenet that intestinal parasites are uncommon in affluent communities.[2] The earliest known instance of pinworms is evidenced by pinworm eggs found in coprolite, carbon dated to 7837 BC at western Utah.[4]
References
bg:Острица (животно)
da:Børneorm
de:Madenwurm
fi:Kihomato
id:Cacing kremi
is:Njálgur
ka:ენტერობიუსი
ko:요충
nl:Aarsmade
no:Barnemark
sl:Podančica
sv:Springmask
zh-yue:蟯蟲