15 research outputs found
Hymenoptera stings in Brazil: a neglected health threat in Amazonas State
<div><p>Abstract INTRODUCTION: Hymenoptera injuries are commonly caused by stinging insects. In Amazonas state, Brazil, there is no information regarding distribution, profile, and systemic manifestations associated with Hymenoptera injuries. METHODS: This study aimed to identify risk factors for systemic manifestation using the Brazilian Notifiable Diseases Surveillance System (2007 to 2015). RESULTS: Half of Hymenoptera injuries were caused by bee stings. Hymenoptera injuries were concentrated in Manaus, and 13.36% of cases displayed systemic signs. Delayed medical assistance (4 to 12 hours) presented four times more risk for systemic manifestations. CONCLUSIONS: Simple clinical observations and history of injury are critical information for prognostic improvement.</p></div
MOESM2 of Declining malaria transmission in rural Amazon: changing epidemiology and challenges to achieve elimination
Additional file 2: Figure S2. Survival analysis showing the risk of Plasmodium vivax recurrence according to bed net use
Flow chart of cases and control selection.
<p>Selection of cases and controls was based on the Brazilian Ministry of Health classification. All severe and moderate bites were included as cases, whereas mild bites served as controls.</p
Clinical complications, severity classification and outcomes of spider bites in patients from the Western Brazilian Amazon, 2007–2014.
<p>Clinical complications, severity classification and outcomes of spider bites in patients from the Western Brazilian Amazon, 2007–2014.</p
Characteristics of the 1,181 spider bites reported in the State of Amazonas, 2007 to 2014.
<p>Characteristics of the 1,181 spider bites reported in the State of Amazonas, 2007 to 2014.</p
Baseline clinical features of spider bites reported in the State of Amazonas, 2007 to 2014.
<p>Baseline clinical features of spider bites reported in the State of Amazonas, 2007 to 2014.</p
Factors associated with spider bites severity in the State of Amazonas, according to the official surveillance database, 2007 to 2014 (n = 1,180).
<p>Factors associated with spider bites severity in the State of Amazonas, according to the official surveillance database, 2007 to 2014 (n = 1,180).</p
Seasonality of spider bites in the Amazonas State, from 2007 to 2014.
<p>A) An increase in the number of spider bites in the Amazonas between June and July is seen for all years. B) A correlation between the absolute number of cases and the altimetric river levels was notable.</p
Factors associated with spider bites incidence in the State of Amazonas, 2007 to 2014.
<p>Factors associated with spider bites incidence in the State of Amazonas, 2007 to 2014.</p
Profile of antivenom administration to 1,180 spider bites patients recorded in the Western Brazilian Amazon, 2007–2014.
<p>Profile of antivenom administration to 1,180 spider bites patients recorded in the Western Brazilian Amazon, 2007–2014.</p