Prevalencia de parásitos gastrointestinales mediante diferentes técnicas coprológicas en la población felina (felis catus) en la ciudad de Machala.

Abstract

The coexistence of humans and cats offers numerous emotional and social benefits, but it also carries risks of parasitic zoonosis, particularly in urban settings where the presence of felines is significant. The infestation of gastrointestinal parasites in cats has been increasing worldwide, which raises the risk of zoonotic transmission to humans. In the city of Machala, the lack of control over cats' medical care, diet, and sanitary conditions, combined with negligent pet ownership, has heightened the risk of parasite spread. A total of 200 domestic cat fecal samples were analyzed, revealing a 49.5% (99/200) positivity rate for gastrointestinal parasitosis. The Ritchie technique proved more effective in identifying parasites, especially in samples with high fat content. Regarding demographic data, the prevalence was higher in young cats (30.5%) and those with an ideal body condition (46.5%). Additionally, a slightly higher prevalence was observed in females (26.0%) and in cats that occasionally venture outside (22.0%). The parasite identified with the highest prevalence was Toxocara spp., at 80.8% (80/99), highlighting the importance of this technique in diagnostic practice, particularly in endemic areas.