VAT-specific TL-positive profiles according to study site and HAT status.

<p>Fol/Lor/Bat  =  Folonzo, Loropéni and Batié; nb  =  number; na  =  not available; SUSP, SERO and HAT are defined in the <a href="http://www.plosntds.org/article/info:doi/10.1371/journal.pntd.0000917#s2" target="_blank">Materials and Methods</a> section.</p

Study subjects according to the HAT focus and HAT status.

<p>Fol/Lor/Bat  =  Folonzo, Loropéni and Batié.</p><p>SUSP, SERO and HAT are defined in the <a href="http://www.plosntds.org/article/info:doi/10.1371/journal.pntd.0000917#s2" target="_blank">Materials and Methods</a> section.</p

Results of the medical surveys: sero-prevalence and HAT prevalence.

<p>Fol/Lor/Bat  =  Folonzo, Loropéni and Batié; pos  =  positive.</p><p>CATT-P pos  =  CATT-P end titer ≥1/8.</p

Localisation of sampling areas.

<p>Localisation of sampling areas.</p

Control strategies: use of trypanolysis test as a marker of <i>T.b. gambiense</i> transmission.

<p>HAT  =  presence of HAT cases; No HAT  =  absence; SERO  =  presence of subjects with CATT-P end titer ≥1/8 but no parasites detected, No SERO  =  absence; TL+  =  positive in trypanolysis test; TL−  =  negative; * except for a special event, such as population movements, occurs.</p