Barely Significant
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“an observed trend”

505 sentences · 505 papers · 14,217 search hits before verification · confirmed specimen

Sighted at

p=0.06

Listed by Hankins (2013) · Otte et al. (2022)

In the literature

Further, we report an observed trend that, comparing within a testing frequency, testing and isolation with an antigen-based testing method resulted in the same or fewer WAI than testing with polymerase chain reaction (PCR) methods, due to the relatively long turnaround time for RT-PCR tests during which workers can infect others.
However, It's difficult to tell if an observed trend is the consequence of an actual hepatitis A outbreak or just a reflection of improvements in the reporting system because reported cases of hepatitis A are dependent on disease incidence and the effectiveness of the reporting system.