DALY_Toxoplasmosis: Example Dataset 2: Congenital toxoplasmosis in the...

In brechtdv/DALY: The DALY Calculator - Graphical User Interface for Probabilistic DALY Calculation in R

Description

The Toxoplasmosis dataset consists of a nested list containing data needed to calculate DALYs due to congenital toxoplasmosis in the Netherlands, according to Kortbeek et al. (2009).

Usage

data(DALY_Toxoplasmosis)

Format

List of 3

$ model : List of 2
..$ diseaseName : chr "Toxoplasmosis"
..$ outcomeNames : List of 8

$ settings : List of 4
..$ pop : num [1:5, 1:2] 97000 NA NA NA NA 97000 NA NA NA NA
..$ LE : num [1:21, 1:2] 79 0 0 0 0 0 0 0 0 0 ...
..$ aw : chr "No"
..$ dr : num 0

$ data : List of 8
..$ : List of 8
.. ..$ inc : List of 3
.. .. ..$ dist : chr "Beta-Pert"
.. .. ..$ strat : chr "Age"
.. .. ..$ param : logi [1:5, 1:3] NA NA NA NA NA NA ...
.. ..$ trt : List of 3
.. .. ..$ dist : chr "Fixed"
.. .. ..$ strat : chr "Age"
.. .. ..$ param : logi [1:5, 1] NA NA NA NA NA
.. ..$ ons : List of 3
.. .. ..$ dist : chr "Fixed"
.. .. ..$ strat : chr "Age"
.. .. ..$ param : logi [1:5, 1] NA NA NA NA NA
.. ..$ dur : List of 3
.. .. ..$ dist : chr "Fixed"
.. .. ..$ strat : chr "Age"
.. .. ..$ param : logi [1:5, 1] NA NA NA NA NA
.. ..$ DWt : List of 3
.. .. ..$ dist : chr "Fixed"
.. .. ..$ strat : chr "Age"
.. .. ..$ param : logi [1:5, 1] NA NA NA NA NA
.. ..$ DWn : List of 3
.. .. ..$ dist : chr "Fixed"
.. .. ..$ strat : chr "Age"
.. .. ..$ param : logi [1:5, 1] NA NA NA NA NA
.. ..$ mrt : List of 3
.. .. ..$ dist : chr "Beta-Pert"
.. .. ..$ strat : chr "Age"
.. .. ..$ param : num [1:5, 1:3] 0.0323 NA NA NA NA ...
.. ..$ lxp : List of 3
.. .. ..$ dist : chr "Fixed"
.. .. ..$ strat : chr "Age"
.. .. ..$ param : num [1:5, 1] 0 NA NA NA NA

[...]

Details

The calculation of disability-adjusted life years (DALYs) enables public health policy makers to compare the burden of disease of a specific disease with that of other (infectious) diseases. The incidence of a disease is important for the calculation of DALYs. To estimate the incidence of congenital toxoplasmosis (CT), a random sample of 10,008 dried blood spot filter paper cards from babies born in 2006 in the Netherlands were tested for Toxoplasma gondii-specific IgM antibodies. Eighteen samples were confirmed as positive for IgM, resulting in an observed birth incidence of CT of 1.8 cases per 1,000 live-born children in 2006 and an adjusted incidence of 2.0 cases per 1,000. This means that 388 infected children were born in 2006. The most likely burden of disease is estimated to be 2,300 DALYs (range 820-6,710 DALYs). In the previous calculations, using data from a regional study from 1987, this estimate was 620 DALYs (range 220-1,900 DALYs). The incidence of CT in the Netherlands is much higher than previously reported; it is 10 times higher than in Denmark and 20 times higher than in Ireland, based on estimates obtained using the same methods. There is no screening program in the Netherlands; most children will be born asymptomatic and therefore will not be detected or treated.

Source

Kortbeek LM, Hofhuis A, Nijhuis CDM, Havelaar AH (2009). Congenital toxoplasmosis and DALYs in the Netherlands. Memorias de Instituto Oswaldo Cruz 104(2), 370-373.

See Also

setDALYexample

DALYcalculator (for a brief description of the DALY Calculator)
DALYmanual (for a more comprehensive overview)

brechtdv/DALY documentation built on May 13, 2019, 5:05 a.m.