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Table 1 Number of samples collected through TES from 2016 to 2021 and sequenced for detection of markers of drug resistance

From: Trends of Plasmodium falciparum molecular markers associated with resistance to artemisinins and reduced susceptibility to lumefantrine in Mainland Tanzania from 2016 to 2021

Year

# Samples sequenced

k13* (%)

pfmdr1-region 1* (%)

pfmdr1-region2* (%)

2016

423

376 (88.9)

423 (100.0)

423 (100.0)

2018

426

359 (84.0)

401 (94.0)

379 (89.0)

2019

403

353 (88.0)

371 (91.7)

372 (92.0)

2020

412

348 (8.0)

378 (93.0)

330 (80.0)

2021

351

333 (95.0)

335 (95.0)

270 (77.0)

Total

2015

1769 (87.8)

1908 (94.7)

1774 (88.0)

  1. #Number of samples attempted during sequencing
  2. *number and proportions of samples which passed the sequencing quality score criteria and were therefore used in the analysis