Age and gender differences of psychogenic fever: a review of the Japanese literature
2007

Age and Gender Differences in Psychogenic Fever

Sample size: 195 publication Evidence: moderate

Author Information

Author(s): Oka Takakazu, Oka Kae

Primary Institution: University of Occupational and Environmental Health, Japan

Hypothesis

What are the age distribution and gender differences of psychogenic fever in Japan?

Conclusion

Psychogenic fever patients ranged from 3 to 56 years old, with the highest number of cases occurring at 13 years in both sexes.

Supporting Evidence

  • Psychogenic fever accounted for 18% of fever cases of unknown origin in children.
  • The male: female ratio of psychogenic fever patients was 1:1.19, indicating a slight predominance of females.
  • The mean age at onset was 14.3 years for all cases.

Takeaway

Psychogenic fever is when people have a fever because they are stressed, and it mostly happens to kids around 13 years old.

Methodology

The study reviewed 195 Japanese cases of psychogenic fever published in 62 papers.

Limitations

The study is limited to cases reported in Japanese literature and may not represent global trends.

Participant Demographics

Patients ranged from 3 to 56 years old, with a slight predominance of females (male: female ratio of 1:1.19).

Digital Object Identifier (DOI)

10.1186/1751-0759-1-11

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