Q fever epidemiology and demographics: Difference between revisions

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==Epidemiology and Demographics==
==Epidemiology and Demographics==
The pathogenic agent is to be found everywhere except Antarctica and New Zealand.
===Age===
===Age===
Q fever is slightly more prevalent in elderly people, however, is often seen in various age groups. This disease is occasionally seen in children, especially those who live on a farm. In infected children younger than 3 years old, Q fever is usually discovered during a search for the cause of [[pneumonia]].<ref name="pmid18452690">{{cite journal |vauthors=Hartzell JD, Wood-Morris RN, Martinez LJ, Trotta RF |title=Q fever: epidemiology, diagnosis, and treatment |journal=Mayo Clin. Proc. |volume=83 |issue=5 |pages=574–9 |year=2008 |pmid=18452690 |doi=10.4065/83.5.574 |url=}}</ref>
Q fever is slightly more prevalent in elderly people, however, is often seen in various age groups. This disease is occasionally seen in children, especially those who live in a farm. In infected children younger than 3 years old, Q fever is usually discovered during a search for the cause of [[pneumonia]].<ref name="pmid18452690">{{cite journal |vauthors=Hartzell JD, Wood-Morris RN, Martinez LJ, Trotta RF |title=Q fever: epidemiology, diagnosis, and treatment |journal=Mayo Clin. Proc. |volume=83 |issue=5 |pages=574–9 |year=2008 |pmid=18452690 |doi=10.4065/83.5.574 |url=}}</ref>
===Gender===
===Gender===
Men are slightly more often affected than women, which most likely is attributed to different employment rates in typical professions.<ref name="pmid10515901">{{cite journal |vauthors=Maurin M, Raoult D |title=Q fever |journal=Clin. Microbiol. Rev. |volume=12 |issue=4 |pages=518–53 |year=1999 |pmid=10515901 |pmc=88923 |doi= |url=}}</ref>
Men are slightly more often affected than women, which most likely is attributed to different employment rates in typical professions.<ref name="pmid10515901">{{cite journal |vauthors=Maurin M, Raoult D |title=Q fever |journal=Clin. Microbiol. Rev. |volume=12 |issue=4 |pages=518–53 |year=1999 |pmid=10515901 |pmc=88923 |doi= |url=}}</ref>

Revision as of 18:23, 26 July 2017


Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1];Associate Editor(s)-in-Chief: Ahmed Younes M.B.B.CH [2]

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Epidemiology and Demographics

Age

Q fever is slightly more prevalent in elderly people, however, is often seen in various age groups. This disease is occasionally seen in children, especially those who live in a farm. In infected children younger than 3 years old, Q fever is usually discovered during a search for the cause of pneumonia.[1]

Gender

Men are slightly more often affected than women, which most likely is attributed to different employment rates in typical professions.[2]

Developed Countries

In 1999, Q fever became a notifiable disease in the United States but reporting is not required in many other countries. In Europe it often presents as hepatitis rather than pneumonia as in the United States.[3]

Developing Countries

C. burnetii may be found everywhere except Antarctica and New Zealand. Q fever infections are often subclinical. Because the disease is underreported, scientists cannot reliably assess how many cases of Q fever have actually occurred worldwide. [3]

References

  1. Hartzell JD, Wood-Morris RN, Martinez LJ, Trotta RF (2008). "Q fever: epidemiology, diagnosis, and treatment". Mayo Clin. Proc. 83 (5): 574–9. doi:10.4065/83.5.574. PMID 18452690.
  2. Maurin M, Raoult D (1999). "Q fever". Clin. Microbiol. Rev. 12 (4): 518–53. PMC 88923. PMID 10515901.
  3. 3.0 3.1 Delsing CE, Kullberg BJ (2008). "Q fever in the Netherlands: a concise overview and implications of the largest ongoing outbreak". Neth J Med. 66 (9): 365–7. PMID 18931396.


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