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Inflammatory disorders of breast

DOID EFO MESH SNOMED Endpoint Browser PheWeb

N14_INFLAMMBREAST

mastitis: Inflammation of breast tissue during lactation or postpartum due to an obstructed duct or infection. Mastitis can also occur in non-breastfeeding women, and rarely in men.

Endpoint definition

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FinnGen phenotype data

429209 individuals

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Apply sex-specific rule

Sex only females

239906

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Check conditions None

239906

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Check pre-conditions, main-only, mode, registry filters

Hospital Discharge: ICD-10 N61
Hospital discharge: ICD-9 6110
Hospital discharge: ICD-8 6110
Hospital discharge: excluded ICD-8 61102
Cause of death: ICD-10 N61
Cause of death: ICD-9 6110
Cause of death: ICD-8 6110
Cause of death: excluded ICD-8 61102

2 out of 7 registries used, show all original rules.

1963

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Check minimum number of events None

1963

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Include endpoints None

1963

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Remove individuals based on genotype QC

1880

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N14_INFLAMMBREAST

Control definitions

Control exclude N14_BREAST

Extra metadata

Level in the ICD hierarchy 3
First used in FinnGen datafreeze DF2
Parent code in ICD-10 N60-N64
Name in latin Morbositates inflammatoriae mammae

Summary Statistics

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Key figures

All Female Male
Number of individuals 1880 1880 -
Unadjusted prevalence (%) 0.46 0.82 -
Mean age at first event (years) 41.51 41.51 -

Mortality

Follow-up Absolute risk HR [95% CI] p N
1998–2019 0.04 1.93 [1.07, 3.49] 2.9e-2 83
15 years 0.01 1.06 [0.50, 2.23] 8.8e-1 32
5 years 0.00 1.89 [0.85, 4.20] 1.2e-1 16
1 year 0.00 6.26 [2.70, 14.47] 1.8e-5 10

Age distribution of first events

Year distribution of first events

Cumulative Incidence

Correlations

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Index endpoint: N14_INFLAMMBREAST – Inflammatory disorders of breast
GWS hits: 1

Survival analyses between endpoints

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Plot

before Inflammatory disorders of breast
after Inflammatory disorders of breast

loading spinner Loading survival analyses plot

Drugs most likely to be purchased after Inflammatory disorders of breast

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Endpoint not on priority list, no data to show.