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Table 2 Results of ELISA, rapid immunochromatographic and PCR (conventional and real-time) tests in 37 patients with Chagas disease, three years after treatment with nifurtimox

From: Serological and parasitological response in chronic Chagas patients 3 years after nifurtimox treatment

  Biokit Bioelisa Chagas ® In-house ELISA Stat-Pak ® Conventional PCR Real time PCR
n (%) n (%) n (%) n (%) n (%)
Positive 37 (100) 37 (100) 37 (100) 0 (0) 1 (2.7)
Negative 0 (0) 0 (0) 0 (0) 37 (100) 36 (97.3)
Inconclusive 0 (0) 0 (0) 0 (0) 0 (0) 0 (0)