Cookies on this website

We use cookies to ensure that we give you the best experience on our website. If you click 'Accept all cookies' we'll assume that you are happy to receive all cookies and you won't see this message again. If you click 'Reject all non-essential cookies' only necessary cookies providing core functionality such as security, network management, and accessibility will be enabled. Click 'Find out more' for information on how to change your cookie settings.

Since the first case of strongyloidiasis reported in China in 1973, there have been 330 confirmed cases as of 2011. The present study conducted a meta-analysis on 106 cases for which detailed information on clinical symptoms, diagnosis, and outcome was available. Most (63%) cases were from the past decade. Immunocompromised patients and those given cortical hormones accounted for 68% of the cases, and case-fatality rate was 38%. General clinical symptoms included abdominal pain (53%), diarrhea (46%), fever (40%), and vomiting (39%). The parasite positivity rate in feces, sputum, and urine by microscopic diagnosis was 75%, 24%, and 8%, respectively, and gastrointestinal endoscopy or other biopsy detection rates were 17%. A lack of specific clinical manifestations makes early diagnosis and correct treatment difficult. Strongyloidiasis is an emerging disease in China, and public and clinical awareness needs to be raised to improve prevention and control.

Original publication




Journal article


Am J Trop Med Hyg

Publication Date





420 - 425


Animals, China, Communicable Diseases, Emerging, Humans, Strongyloides stercoralis, Strongyloidiasis