In
Togo where
malaria is endemic, because main signs of
malaria and
dengue are
similar, the use of malarial
drugs first could contribute to a delay in the
diagnosis of
dengue and the dissemination of the
disease. Thus, it is important that
healthcare workers (HCW) have a good
knowledge of these
diseases. To assess the
knowledge, and practices regarding
dengue infection among HCW in
Togo. A
cross-sectional study was carried out from November 2020 to March 2021 among HCW in
Togo. A pre-tested digital
questionnaire was used for
data collection. Based on clinical signs of
dengue, preventive
measures,
infection type and
disease type, a
knowledge score was constructed with eight questions. A total of 334 HCW with median age 32 years, IQR(28-38) responded to the
survey and the
sex ratio male/
female was 5.9. The majority (94.0%) of HCW have heard about
dengue through
training (73.3%),
internet (38.0%) and media (33.2%). Compared with lower
executive HCW, senior manager were more knowledgeable about the causative agent, the symptoms and preventive
methods of
dengue infection (p<0.001). Globally, good
knowledge (score ≥6) about
dengue was found for 47.1% of HCW. More than 9 out of 10 HCW (91.3%) reported the lack of
dengue diagnostic tools. Providing
health structures with
dengue diagnostic tools and
training health personnel in their use in any febrile
patient with a negative or positive
malaria test would help prevent
dengue epidemic.