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NCT00879086

A Study Comparing Eribulin Mesylate and Ixabepilone in Causing or Exacerbating Neuropathy in Participants With Advanced Breast Cancer

Version 5 to 6 · Eisai Inc.

Patch inspector

Version 5 to 6

8 operations 4 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/primaryCompletionDateStruct/date",
    "signal": "timeline_major_slip",
    "category": "timeline_major_slip",
    "new_type": "ESTIMATED",
    "old_type": "ESTIMATED",
    "severity": "high",
    "direction": "later",
    "new_value": "2013-02",
    "old_value": "2011-02",
    "delta_days": 731,
    "date_struct": "primaryCompletionDateStruct",
    "new_precision": "month",
    "old_precision": "month"
  }
]
Provenance
Source
ctgov_internal_history
Fetched
2026-06-18 18:44:31+00
Raw hash
16d2e45b736a4b18364d90cf5138ab48f9603c3edd61a4303682e2d126dee661
Payload
Source URL
Timeline Start, primary completion, and completion date movement. Triage: Medium 1 ops
replace /protocolSection/statusModule/primaryCompletionDateStruct/date
Triage: Medium
Timeline Shift Operation 2
Matched rules
  • primary_completion_timeline_change Primary completion date changes are operational timeline signals.
Before
2011-02
After
2013-02
Contacts and locations Site, contact, and location updates that are usually operational. Triage: Uncategorized 1 ops
remove /protocolSection/contactsLocationsModule/overallOfficials
Triage: Uncategorized
Uncategorized Operation 8
Before
[
  {
    "name": "Ibrahima Soumaoro, MD",
    "role": "STUDY_DIRECTOR",
    "affiliation": "Eisai Inc."
  }
]
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
2010-10
After
2012-09
replace /protocolSection/statusModule/lastUpdateSubmitDate
Triage: Uncategorized
Uncategorized Operation 3
Before
2010-10-27
After
2012-09-05
replace /protocolSection/statusModule/lastUpdatePostDateStruct/date
Triage: Uncategorized
Uncategorized Operation 4
Before
2010-10-28
After
2012-09-07
Sponsor and administrative fields Sponsor, collaborator, oversight, or registry maintenance changes. Triage: Uncategorized 3 ops
remove /protocolSection/sponsorCollaboratorsModule/responsibleParty/oldNameTitle
Triage: Uncategorized
Uncategorized Operation 5
Before
Ibrahima Soumaoro, MD
remove /protocolSection/sponsorCollaboratorsModule/responsibleParty/oldOrganization
Triage: Uncategorized
Uncategorized Operation 6
Before
Eisai Medical Research Inc.
add /protocolSection/sponsorCollaboratorsModule/responsibleParty/type
Triage: Uncategorized
Uncategorized Operation 7
After
SPONSOR
Raw JSON Patch 
[
  {
    "op": "replace",
    "path": "/protocolSection/statusModule/statusVerifiedDate",
    "value": "2012-09"
  },
  {
    "op": "replace",
    "path": "/protocolSection/statusModule/primaryCompletionDateStruct/date",
    "value": "2013-02"
  },
  {
    "op": "replace",
    "path": "/protocolSection/statusModule/lastUpdateSubmitDate",
    "value": "2012-09-05"
  },
  {
    "op": "replace",
    "path": "/protocolSection/statusModule/lastUpdatePostDateStruct/date",
    "value": "2012-09-07"
  },
  {
    "op": "remove",
    "path": "/protocolSection/sponsorCollaboratorsModule/responsibleParty/oldNameTitle"
  },
  {
    "op": "remove",
    "path": "/protocolSection/sponsorCollaboratorsModule/responsibleParty/oldOrganization"
  },
  {
    "op": "add",
    "path": "/protocolSection/sponsorCollaboratorsModule/responsibleParty/type",
    "value": "SPONSOR"
  },
  {
    "op": "remove",
    "path": "/protocolSection/contactsLocationsModule/overallOfficials"
  }
]