Sentence examples for based on passive case from inspiring English sources

The national malaria surveillance system is based on passive case detection.

As RNTCP is based on "passive case finding", chest symptomatics are encouraged to report to public health facilities for free investigations and subsequent treatment of TB.

A large number of studies are based on passive case finding, which inevitably entails some selection bias, as diagnosed cases may well differ from undiagnosed ones.

TB surveillance in the area is routinely based on passive case finding.

An extensive TB surveillance system based on passive case finding has been in place since 1996 [ 18].

The main finding was a moderate burden of unknown TB and TB symptoms in an area with ongoing TB surveillance based on passive case finding.

First, the surveillance system is based on passive reporting, and some cases might not have been reported.

Case capture was based on passive reporting by clinicians, and underreporting may have occurred because of poor recognition and the lack of specificity of clinical presentations.

Although leptospirosis is a notifiable disease in Hawaii, case reporting is based on passive surveillance and likely underestimates true disease occurrence.

However, surveillance systems based on passive reporting are biased toward including more severe cases, which are found more often in male patients (27 ).

Cases reported before 1996 are based on passive surveillance and outbreak investigations conducted by the Ministry of Health.