Non-follicular lymphoma

CD2_NONFOLLICULAR_LYMPHOMA

neoplasm of mature B-cells: A neoplasm of follicle centre B cells which has at least a partial follicular pattern. Follicular lymphomas comprise about 35% of adult non-Hodgkin lymphomas in the U.S. and 22% worldwide. Most patients have widespread disease at diagnosis. Morphologically, follicular lymphomas are classified as Grade 1, Grade 2, and Grade 3, depending on the percentage of the large lymphocytes present. The vast majority of cases (70-95%) express the BCL-2 rearrangement [t(14;18)]. Histological grade correlates with prognosis. Grades 1 and 2 follicular lymphomas are indolent and grade 3 is more aggressive (adapted from WHO, 2001).

Endpoint definition

FinnGen phenotype data

321302 individuals

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Apply sex-specific rule None

321302

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Check conditions None

321302

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Filter registries

Hospital Discharge: ICD-10 C83
Hospital discharge: ICD-9 200
Hospital discharge: ICD-8 $!$
Hospital discharge: excluded ICD-9 200A
Cause of death: ICD-10 C83
Cause of death: ICD-9 200
Cause of death: ICD-8 $!$
Cause of death: excluded ICD-9 200A

2047

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Check pre-conditions, main-only, mode, ICD version

Look only at ICD versions H.D: 10, 8, 9 ; C.O.D: 10, 8, 9

2017

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Check minimum number of events None

2017

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Include endpoints None

2017

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CD2_NONFOLLICULAR_LYMPHOMA

Extra metadata

Level in the ICD hierarchy 3
First used in FinnGen datafreeze DF4
Parent code in ICD-10 C81-C96
Name in latin Lymphoma non-Hodgkin diffusum

Summary Statistics

Key figures

All Female Male
Number of individuals 1955 806 1149
Unadjusted prevalence (%) 0.63 0.46 0.85
Mean age at first event (years) 62.82 60.87 64.19

Mortality

Follow-up Absolute risk HR [95% CI] p N
1998–2019 0.08 6.98 [5.20, 9.37] 2.4e-38 406
15 years 0.01 1.81 [1.32, 2.48] 2.4e-4 94
5 years 0.01 5.21 [3.50, 7.74] 3.4e-16 121
1 year - - - -

Age distribution of first events

Year distribution of first events

Cumulative Incidence

Correlations

Index endpoint: CD2_NONFOLLICULAR_LYMPHOMA – Non-follicular lymphoma
GWS hits: 0

Survival analyses between endpoints

Plot

before Non-follicular lymphoma
after Non-follicular lymphoma

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Drugs most likely to be purchased after Non-follicular lymphoma