ArticleRevista de saude publica2019
Seasonal variation of femoral fractures in the state of São Paulo, Southeast Brazil.
Article in Revista de saude publica, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed, 6 citations in OpenAlex.
- Epidemiological characteristics of traumatic spinal fractures among the elderly in China.Scientific reports · 2024Article
- Effect of Age on the Patterns of Traumatic Femoral Fractures: Seven Years of Experience at a Regional Tertiary Hospital.Orthopaedic surgery · 2022Article
- Seasonally Dependent Change of the Number of Fractures after 50 Years of Age in Poland-Analysis of Combined Health Care and Climate Datasets.International journal of environmental research and public health · 2022Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo examine the effect of seasonality on femoral fracture incidence among people residing in the state of São Paulo, Brazil.
methodsEcological study based on a consecutive series of 216,348 reports of hospital admissions caused by femoral fractures. A Bayesian statistical model was used for time series analysis, considering the monthly average number of events of femoral fractures per day as a dependent variable.
resultsAmong the female population, significant seasonal effects were observed only for older women, aged 60 years or more. Among younger men (aged less than 20 years) there is not a clear seasonal effect, but among the other age groups there seems to exist a higher number of cases of femoral fractures during the coldest months of the year.
conclusionsIn general, more cases of fractures occur during the coldest months of the year; however, men and women have different patterns of incidence according to each age group.
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