Chlamydia pneumoniae

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Chlamydophila pneumoniae (until recently known as Chlamydia pneumoniae, or CPN) is an intracellular bacterium of the species Chlamydophila, and can infect people via airborne transmission. It is a major cause of community-acquired pneumonia.[1] It has been implicated as a potential cause of ME/CFS in a subset of patients. A study by Chia & Chia found that 10% of their patients had a chlamydophila pneumoniae infection which may have caused or contributed to their ME/CFS.[2]

A chronic chlamydophila pneumoniae infection can be treated with antibiotics.[3]

Testing[edit | edit source]

Accurately testing for chlamydophila pneumoniae can be difficult, therefore, a negative blood test may not mean you do not have an infection. Additionally, there is a general shortage worldwide of facilities which can identify/diagnose Chlamydophila pneumoniae.[4] Common tests for chlamydophila pneumoniae include the microimmunofluorescence (MIF) test[5] or via biopsy.

Treatment[edit | edit source]

A chlamydophila pneumoniae infection, while an uncommon cause of ME/CFS, is one of the more treatable forms. Antibiotic treatment with azithromycin or rifampin can therefore improve or even cure patients. Chia & Chia found that while antibiotic treatment was successful in many patients, relapse was also common.[2] Some patients have reported recovery after being treated with Dr Stratton's original protocol[6]. More information on treatment options can be found on CPN Help's Treatment Protocols page[7].

Notable studies[edit | edit source]

  • 1999, Chia, J K ; Chia, L Y. Chronic Chlamydia pneumoniae Infection: A Treatable Cause of Chronic Fatigue Syndrome[8] - (Article)

Learn more[edit | edit source]

References[edit | edit source]

  1. Chlamydia pneumoniae not caught like you thought
  2. 2.0 2.1 Chia, J. K.; Chia, L. Y. (August 1999). "Chronic Chlamydia pneumoniae infection: a treatable cause of chronic fatigue syndrome". Clinical Infectious Diseases. 29 (2): 452–453. doi:10.1086/520239. ISSN 1058-4838. PMID 10476765.
  3. Tovey, John E. (October 2007). "Chlamydia pneumoniae infection a treatable cause of Chronic Fatigue Syndrome". BMJ.
  4. "Diagnosis Issues | Cpnhelp.org". cpnhelp.org. Retrieved January 28, 2020.
  5. Wang, San-pin (June 2000). "The Microimmunofluorescence Test for Chlamydia pneumoniae Infection: Technique and Interpretation". The Journal of Infectious Diseases. 181 (Supplement 3): S421–S425. doi:10.1086/315622.
  6. "Astrodiana's story: Cure from Chronic Fatigue Syndrome with Dr. Stratton's original protocol | Cpnhelp.org". cpnhelp.org. Retrieved January 28, 2020.
  7. "Treatment Protocols | Cpnhelp.org". cpnhelp.org. Retrieved January 28, 2020.
  8. Chia, John K. S.; Chia, Laura Y. (August 1999). "Chronic Chlamydia pneumoniae Infection: A Treatable Cause of Chronic Fatigue Syndrome". Clinical Infectious Diseases. 29 (2): 452–453. doi:10.1086/520239. ISSN 1058-4838. no-break space character in |first= at position 5 (help); no-break space character in |first2= at position 6 (help)