Clinical Study

Knowledge of Toxoplasmosis among Doctors and Nurses Who Provide Prenatal Care in an Endemic Region

Table 1

Frequency distribution of responses about toxoplasmosis applied to doctors and nurses who provide prenatal care at public health units, Juiz de Fora Brazil, 2009.

QuestionsAnswers%

Diagnosis
(1) Recent infection, active. May be indicated by
 High antitoxoplasma IgG avidity.3530.4
 Low antitoxoplasma IgG avidity*.4135.7
 IgG avidity does not relate to time of infection.2118.3
 I do not know.1815.7
(2) Regarding IgM class antitoxoplasma antibodies we may state
 They indicate recent infection and disappear in < 6months.6052.2
 They indicate recent infection and may persist for over a year*.3328.7
 They indicate past infection and do not relate to infection time.1613.9
 I do not know.65.2
(3) A pregnant woman presenting negative Toxoplasma serology needs to repeat the test?
 Yes*.9481.7
 No.108.7
 Only if she presents fever, asthenia and enlarged lymph nodes.108.7
 I do not know10.9

Clinical
(1) Concerning toxoplasmosis clinical manifestations in pregnant women
 Most cases present fever, asthenia and enlarged lymph nodes.1613.9
 Its main manifestations are arthritis and rash.00
 Compromises primarily the central nervous system.87
 Most cases are asymptomatic*.8573.9
 I do not know.65.2
(2) In which gestational quarter (trimester) congenital infection risk is the greater?
 First quarter.5850.4
 Second quarter.65.2
 Third quarter*.2723.5
 It is even all along pregnancy.2219.1
 I do not know.21.7
(3) In which gestational quarter (trimester) toxoplasmosis severity is the greater?
 First quarter*.7565.8
 Second quarter.54.4
 Third quarter.1412.3
 It is even all along pregnancy.1311.4
 I do not know.76.1

Prevention
(1) The animals that eliminate the Toxoplasma in the environment through their feces are
 Dogs.6051.7
 Cats*.11397.4
 Pigeons.2521.6
 Pigs.97.8
 Lambs.1412.1
 Ox/cows.97.8
 I do not know.10.9
(2) Regarding raw vegetables, preventive measures for non immune pregnant women are
 Use chlorine to clean raw vegetables.6656.9
 Use acetic acid to clean raw vegetables.2118.1
 Raw vegetables should be eliminated from the diet*.65.2
 Raw vegetables are not important in toxoplasmosis epidemic119.5
 I do not know.1210.3
(3) Please indicate the raw meat that should be avoided in non immune pregnant women:
 Ox/cow*.8472.4
 Pig*.7060.3
 Lamb*.3832.8
 Fish.76
 Crustacean65.2
 I do not know1916.4

Correct answers