This is a non-core endpoint: only basic statistics are computed.
Carcinoma in situ of breast
CD2_INSITU_BREAST
breast ductal carcinoma in situ: A carcinoma entirely confined to the mammary ducts. It is also known as DCIS. There is no evidence of invasion of the basement membrane. Currently, it is classified into three categories: High-grade DCIS, intermediate-grade DCIS and low-grade DCIS. In this classification the DCIS grade is defined by a combination of nuclear grade, architectural growth pattern and presence of necrosis. The size of the lesion as well as the grade and the clearance margins play a major role in dictating the most appropriate therapy for DCIS.
Endpoint definition
↥Report an error or suggest an improvement for this endpoint codes
Endpoint definition steps |
FinnGen |
|---|---|
Phenotype data |
519972 |
1. Apply sex-specific ruleonly females |
293218 |
2. Check conditions
|
268223 |
3. Check pre-conditions, main-only, mode, registry filtersRegistry filters:
3 out of 7 registries used, show all original rules. |
- |
4. Check minimum number of eventsNone |
- |
5. Include endpoints |
203 |
6. Filter based on genotype QC (FinnGen only) |
194 |
Control definitions (FinnGen only)
Controls for this endpoint are individuals that are not cases.
Extra metadata
- Level in the ICD hierarchy
- 2
- First used in FinnGen datafreeze
- DF9
- Parent code in ICD-10
- D00-D09
- Name in latin
- Carcinoma in situ vulvae
Similar endpoints
↥List of similar endpoints to
Carcinoma in situ of breast
based on the number of shared cases.
Similar with more cases:
- In situ neoplasms
- Neoplasms
- Any operation in hilmo
- Any event in hilmo or specialist outpatient
- Any prescribed medicine buy
Similar with less cases:
None
Case counts by codes
↥Summary Statistics
↥-FinRegistry-
This endpoint is excluded from FinRegistry analyses (omitted endpoint).
-FinnGen-
Key figures
| All | Female | Male | |
|---|---|---|---|
| Number of individuals | 194 | 194 | - |
| Unadjusted period prevalence (%) | 0.07 | 0.07 | - |
| Median age at first event (years) | 62.87 | 62.87 | - |
-FinnGen-
Age distribution of first events
-FinnGen-
Year distribution of first events
-FinnGen-
Cumulative Incidence Function
Not a core endpoint, no data to show.
CodeWAS
↥CodeWAS is a tool for exploring the associations between an endpoint and all of the medical codes and drug codes.
This is a new tool, please reach out using the contact form for feedback and improvement ideas.
First, a cohort is built by matching controls to the endpoint cases using year of birth and sex. Then, a Fisher test is done for all the medical codes and drug codes between the cases and controls of this cohort. Codes are reported in the table below if they have −log10(p-value) ≥ 6.
Matched cohort
- Matched cases
- 203
- Matched controls
- 2030
LabWAS
↥Mortality – FinRegistry
↥This endpoint is excluded from FinRegistry analyses (omitted endpoint).
Relationships between endpoints
↥Index endpoint: CD2_INSITU_BREAST – Carcinoma in situ of breast
GWS hits: 1
This endpoint is excluded from FinRegistry analyses (omitted endpoint).