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NCT04756765

Talazoparib Monotherapy in PALB2 Mutation Associated Advanced Breast Cancer

Version 1 to 2 · Stanford University

Patch inspector

Version 1 to 2

4 operations 2 path groups ctgov_internal_history
ClinicalTrials.gov
Severity is deterministic uncalibrated triage metadata, not validated review priority. Operation-level severity is inferred from deterministic path rules. Rule matches shown per operation are approximate previews (they skip the pipeline's suppression passes); the authoritative classification is the stored event record.
Plain-language summary

Manual review pending.

Rules fired

None recorded.

Value signals
[
  {
    "path": "/protocolSection/statusModule/startDateStruct/date",
    "signal": "timeline_significant_shift",
    "category": "timeline_significant_shift",
    "new_type": "ESTIMATED",
    "old_type": "ESTIMATED",
    "severity": "medium",
    "direction": "later",
    "new_value": "2021-09",
    "old_value": "2021-03",
    "delta_days": 184,
    "date_struct": "startDateStruct",
    "new_precision": "month",
    "old_precision": "month"
  }
]
Provenance
Source
ctgov_internal_history
Fetched
2026-06-18 19:13:21+00
Raw hash
e5221892b4a743a20365aafd0e2fb31e59a1f6a64f7f0559a1f07b9e36b9725f
Payload
Source URL
Timeline Start, primary completion, and completion date movement. Triage: Medium 1 ops
replace /protocolSection/statusModule/startDateStruct/date
Triage: Medium
Timeline Shift Operation 2
Matched rules
  • start_timeline_change Start date changes are operational timeline signals.
Before
2021-03
After
2021-09
Other registry fields Changes outside the current high-signal rule families. Triage: Uncategorized 3 ops
replace /protocolSection/statusModule/statusVerifiedDate
Triage: Uncategorized
Uncategorized Operation 1
Before
2021-02
After
2021-08
replace /protocolSection/statusModule/lastUpdateSubmitDate
Triage: Uncategorized
Uncategorized Operation 3
Before
2021-02-25
After
2021-08-18
replace /protocolSection/statusModule/lastUpdatePostDateStruct/date
Triage: Uncategorized
Uncategorized Operation 4
Before
2021-03-01
After
2021-08-20
Raw JSON Patch 
[
  {
    "op": "replace",
    "path": "/protocolSection/statusModule/statusVerifiedDate",
    "value": "2021-08"
  },
  {
    "op": "replace",
    "path": "/protocolSection/statusModule/startDateStruct/date",
    "value": "2021-09"
  },
  {
    "op": "replace",
    "path": "/protocolSection/statusModule/lastUpdateSubmitDate",
    "value": "2021-08-18"
  },
  {
    "op": "replace",
    "path": "/protocolSection/statusModule/lastUpdatePostDateStruct/date",
    "value": "2021-08-20"
  }
]