Model-based disease mapping using primary care registry data.
Spat Spatiotemporal Epidemiol
; 49: 100654, 2024 Jun.
Article
in En
| MEDLINE
| ID: mdl-38876557
ABSTRACT
BACKGROUND:
Spatial modeling of disease risk using primary care registry data is promising for public health surveillance. However, it remains unclear to which extent challenges such as spatially disproportionate sampling and practice-specific reporting variation affect statistical inference.METHODS:
Using lower respiratory tract infection data from the INTEGO registry, modeled with a logistic model incorporating patient characteristics, a spatially structured random effect at municipality level, and an unstructured random effect at practice level, we conducted a case and simulation study to assess the impact of these challenges on spatial trend estimation.RESULTS:
Even with spatial imbalance and practice-specific reporting variation, the model performed well. Performance improved with increasing spatial sample balance and decreasing practice-specific variation.CONCLUSION:
Our findings indicate that, with correction for reporting efforts, primary care registries are valuable for spatial trend estimation. The diversity of patient locations within practice populations plays an important role.Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Primary Health Care
/
Registries
Limits:
Adolescent
/
Adult
/
Aged
/
Child
/
Child, preschool
/
Female
/
Humans
/
Male
/
Middle aged
Language:
En
Journal:
Spat Spatiotemporal Epidemiol
Year:
2024
Document type:
Article