I-12345: Breast cancer treatment outcomes by receptor status Submitted

Dr. Elena Marsh, Breast Surgery. IRB protocol IRB-2026-0412.

Protocol scope and approvals Provisioned dataset

Preview: 554 patients meet the approved scope. Provisioning will issue these study identifiers and create the workspace.

Researcher view (workspace research-I12345)

study_id	sex	birth_year	zip3	diagnosis	diagnosis_date (shifted)	age_at_dx
`S12345-A543F41F`	F	1953	142	C50.912	2021-12-18	68
`S12345-DA4ADD93`	F	1930	140	C50.912	2012-05-03	81
`S12345-4F1B45BA`	F	1967	142	C50.911	2012-01-07	44
`S12345-41C39AD4`	F	1955	140	C50.911	2022-11-16	67
`S12345-80C7F898`	F	1959	140	C50.911	2025-01-10	65
`S12345-98D6B3CF`	F	1972	142	C50.911	2012-02-11	39
`S12345-4F31A00B`	F	1956	147	C50.912	2012-03-26	56
`S12345-8D11913A`	F	1924	142	C50.912	2012-03-09	87
`S12345-CEC4D06E`	F	1962	142	C50.912	2025-01-24	62
`S12345-20D5233A`	F	1956	142	C50.912	2017-02-28	60
`S12345-AA73336C`	F	1958	142	C50.911	2014-09-30	56
`S12345-B1DDB5CC`	F	1949	142	C50.912	2019-10-24	70
`S12345-D011EC0B`	F	1949	142	C50.912	2014-05-19	64
`S12345-27109F47`	F	1958	142	C50.911	2024-09-14	65
`S12345-0997ED97`	F	1968	142	C50.912	2022-10-27	54
`S12345-D768B312`	F	1947	141	C50.912	2021-01-02	74

Showing 16 of 554. No names, MRNs, full dates of birth, full ZIP codes or enterprise identifiers are present.

Honest broker only: linkage crosswalk

enterprise_patient_id	study_id
`0023acc7-effa...`	`S12345-A543F41F`
`00c714a9-2d2c...`	`S12345-DA4ADD93`
`00f789c8-2700...`	`S12345-4F1B45BA`
`01497d31-b8c9...`	`S12345-41C39AD4`
`0192746d-6ff3...`	`S12345-80C7F898`
`01a6e7cc-eaa4...`	`S12345-98D6B3CF`
`029ef714-9159...`	`S12345-4F31A00B`
`02b30965-9302...`	`S12345-8D11913A`
`03410a8a-3981...`	`S12345-CEC4D06E`
`03e3aa13-e882...`	`S12345-20D5233A`
`03eaad43-369b...`	`S12345-AA73336C`
`04997ee0-e31e...`	`S12345-B1DDB5CC`
`04a6af81-4909...`	`S12345-D011EC0B`
`050221ee-eee7...`	`S12345-27109F47`
`05c66923-7402...`	`S12345-0997ED97`
`062aa53a-dbc6...`	`S12345-D768B312`

Stored separately in the linkage service, encrypted with a customer-managed key. Researchers have no access. Re-identification requires a documented, approved request; every lookup is logged.

Audit trail for I-12345

No access events for this protocol yet.