Audit & access
An append-only record of everything that happened, built to the ALCOA+ data integrity principles. Nothing on this page can be edited or deleted — there are no controls to do so, by design.
Immutable audit trail
Timestamped to the second in ISO 8601 with a fixed IST offset. Old and new values are both retained; a reason-for-change is captured on any modification to entered data.
| Entry | Timestamp (IST) | User | Role | Action | Entity | Old value | New value | Reason for change | IP |
|---|---|---|---|---|---|---|---|---|---|
| AUD-00236 | 2026-09-07T19:50:05+05:30 | P. Daspdas | Study Coordinator | UPDATE | Observation.valueQuantityAIIA-ONC-DEL-004 / SYSBP | 135 mm[Hg] | 131 mm[Hg] | Source data verification — transcription corrected | 10.9.1.22 |
| AUD-00235 | 2026-09-07T19:25:52+05:30 | A. Krishnamurthykkrishnamurthy | Principal Investigator | UPDATE | Study.statusCTRI/2026/XX/SYN006 | approved | active | Entry error identified during medical review | 10.9.1.5 |
| AUD-00234 | 2026-09-07T18:17:09+05:30 | IEC Secretariatiec.secretariat | Ethics Committee | APPROVE | ProtocolAIIA/IEC/2026/161 | Under review | Approved | — | 10.12.4.19 |
| AUD-00233 | 2026-09-07T16:56:51+05:30 | S. Venkatesansvenkatesan | Principal Investigator | UPDATE | Study.statusCTRI/2026/XX/SYN010 | approved | active | Monitor finding, CAPA reference MON-2026-014 | 10.9.1.22 |
| AUD-00232 | 2026-09-07T16:56:22+05:30 | R. Mehrotrarmehrotra | Study Coordinator | UPDATE | Subject.visitAIIA-YAK-CHE-001 | Visit 4 — not done | Visit 4 — completed | Source data verification — transcription corrected | 10.12.7.8 |
| AUD-00231 | 2026-09-07T15:35:48+05:30 | A. Sharmaasharma | Data Manager | RAISE | DataQueryQ-1088 | — | Query raised on AIIA-SAN-JAI-023 | — | 10.12.7.8 |
| AUD-00230 | 2026-09-07T14:46:29+05:30 | A. Krishnamurthykkrishnamurthy | Principal Investigator | SIGN | eCRFAIIA-AMV-JAM-005 | Unsigned | Electronically signed | — | 10.44.2.17 |
| AUD-00229 | 2026-09-07T14:23:11+05:30 | S. Venkatesansvenkatesan | Principal Investigator | CREATE | AdverseEventAE-030 | — | Dizziness · AESER=N | — | 10.9.1.22 |
| AUD-00228 | 2026-09-07T13:25:44+05:30 | Director's Officedirector.office | Institutional Leadership | UPDATE | Study.statusCTRI/2026/XX/SYN004 | approved | active | Data clarification form received | 10.9.1.22 |
| AUD-00227 | 2026-09-07T12:53:10+05:30 | S. Venkatesansvenkatesan | Principal Investigator | SIGN | eCRFAIIA-GRH-DEL-011 | Unsigned | Electronically signed | — | 10.12.4.19 |
| AUD-00226 | 2026-09-07T12:30:26+05:30 | Director's Officedirector.office | Institutional Leadership | UPDATE | Study.statusCTRI/2026/XX/SYN012 | approved | active | Protocol amendment v2.1 — re-consent captured | 10.44.2.17 |
| AUD-00225 | 2026-09-07T12:21:49+05:30 | R. Mehrotrarmehrotra | Study Coordinator | UPDATE | Subject.visitAIIA-AMV-JAM-003 | Visit 3 — not done | Visit 3 — completed | Protocol amendment v2.1 — re-consent captured | 10.9.1.22 |
| AUD-00224 | 2026-09-07T11:41:51+05:30 | R. Mehrotrarmehrotra | Study Coordinator | CREATE | AdverseEventAE-018 | — | Constipation · AESER=N | — | 10.12.4.31 |
| AUD-00223 | 2026-09-07T11:33:49+05:30 | A. Sharmaasharma | Data Manager | RAISE | DataQueryQ-2705 | — | Query raised on AIIA-SAN-DEL-032 | — | 10.12.4.31 |
| AUD-00222 | 2026-09-07T11:17:26+05:30 | Director's Officedirector.office | Institutional Leadership | VIEW | AuditTrailaudit | — | Audit trail inspected | — | 10.12.7.8 |
| AUD-00221 | 2026-09-07T11:00:33+05:30 | NPvCC Duty Officernpvcc.officer | Pharmacovigilance Officer | SUBMIT | SAE initial reportSAE-004 | Pending | Transmitted to Sponsor, EC, CDSCO | — | 10.44.2.41 |
| AUD-00220 | 2026-09-07T10:22:12+05:30 | A. Sharmaasharma | Data Manager | RAISE | DataQueryQ-9871 | — | Query raised on AIIA-ONC-DEL-003 | — | 10.44.2.41 |
| AUD-00219 | 2026-09-07T09:23:44+05:30 | S. Venkatesansvenkatesan | Principal Investigator | VIEW | StudyCTRI/2026/XX/SYN003 | — | Record opened | — | 10.44.2.17 |
| AUD-00218 | 2026-09-07T09:04:46+05:30 | A. Sharmaasharma | Data Manager | RAISE | DataQueryQ-6704 | — | Query raised on AIIA-KIT-DEL-004 | — | 10.9.1.5 |
| AUD-00217 | 2026-09-07T08:23:39+05:30 | A. Krishnamurthykkrishnamurthy | Principal Investigator | SIGN | eCRFAIIA-KIT-KOL-010 | Unsigned | Electronically signed | — | 10.9.1.5 |
| AUD-00216 | 2026-09-06T19:45:42+05:30 | A. Sharmaasharma | Data Manager | RAISE | DataQueryQ-2639 | — | Query raised on AIIA-KIT-DEL-004 | — | 10.12.4.31 |
| AUD-00215 | 2026-09-06T18:19:10+05:30 | S. Venkatesansvenkatesan | Principal Investigator | SIGN | eCRFAIIA-MAD-JAI-008 | Unsigned | Electronically signed | — | 10.44.2.41 |
| AUD-00214 | 2026-09-06T17:53:21+05:30 | A. Krishnamurthykkrishnamurthy | Principal Investigator | LOGIN | Sessionsession | — | Authenticated (MFA) | — | 10.12.4.31 |
| AUD-00213 | 2026-09-06T16:18:58+05:30 | A. Sharmaasharma | Data Manager | UPDATE | Observation.valueQuantityAIIA-CHT-DEL-003 / SYSBP | 145 mm[Hg] | 144 mm[Hg] | Data clarification form received | 10.9.1.22 |
| AUD-00212 | 2026-09-06T14:58:28+05:30 | CDSCO Inspectorcdsco.inspector | Regulator (read-only) | LOGIN | Sessionsession | — | Authenticated (MFA) | — | 10.12.4.31 |
| AUD-00211 | 2026-09-06T11:07:49+05:30 | A. Krishnamurthykkrishnamurthy | Principal Investigator | VIEW | StudyCTRI/2026/XX/SYN009 | — | Record opened | — | 10.44.2.41 |
| AUD-00210 | 2026-09-05T19:23:44+05:30 | A. Sharmaasharma | Data Manager | RAISE | DataQueryQ-3010 | — | Query raised on AIIA-ARD-DEL-002 | — | 10.9.1.5 |
| AUD-00209 | 2026-09-05T19:10:11+05:30 | A. Sharmaasharma | Data Manager | RAISE | DataQueryQ-7029 | — | Query raised on AIIA-MAD-JAI-003 | — | 10.9.1.22 |
| AUD-00208 | 2026-09-05T16:40:14+05:30 | S. Venkatesansvenkatesan | Principal Investigator | UPDATE | Subject.visitAIIA-SAN-JAI-035 | Visit 6 — not done | Visit 6 — completed | Query response from site | 10.12.4.19 |
| AUD-00207 | 2026-09-05T15:27:36+05:30 | A. Krishnamurthykkrishnamurthy | Principal Investigator | SIGN | eCRFAIIA-GRH-DEL-005 | Unsigned | Electronically signed | — | 10.12.4.19 |
| AUD-00206 | 2026-09-05T13:13:39+05:30 | R. Mehrotrarmehrotra | Study Coordinator | UPDATE | Subject.visitAIIA-YAK-DEL-002 | Visit 2 — not done | Visit 2 — completed | Protocol amendment v2.1 — re-consent captured | 10.44.2.41 |
| AUD-00205 | 2026-09-05T13:01:01+05:30 | A. Sharmaasharma | Data Manager | EXPORT | SDTM datasetDM.xpt | — | Export preview generated (DM domain) | — | 10.12.4.31 |
| AUD-00204 | 2026-09-04T14:18:22+05:30 | A. Sharmaasharma | Data Manager | UPDATE | Observation.valueQuantityAIIA-KIT-KOL-010 / SYSBP | 125 mm[Hg] | 133 mm[Hg] | Monitor finding, CAPA reference MON-2026-014 | 10.12.4.31 |
| AUD-00203 | 2026-09-04T12:36:28+05:30 | Director's Officedirector.office | Institutional Leadership | UPDATE | Study.statusCTRI/2026/XX/SYN004 | approved | active | Entry error identified during medical review | 10.9.1.22 |
| AUD-00202 | 2026-09-04T10:10:16+05:30 | A. Krishnamurthykkrishnamurthy | Principal Investigator | SIGN | eCRFAIIA-SAN-DEL-018 | Unsigned | Electronically signed | — | 10.44.2.17 |
| AUD-00201 | 2026-09-04T09:17:47+05:30 | IEC Secretariatiec.secretariat | Ethics Committee | APPROVE | ProtocolAIIA/IEC/2026/143 | Under review | Approved | — | 10.9.1.5 |
| AUD-00200 | 2026-09-03T19:06:17+05:30 | R. Mehrotrarmehrotra | Study Coordinator | LOGIN | Sessionsession | — | Authenticated (MFA) | — | 10.44.2.41 |
| AUD-00199 | 2026-09-03T16:30:37+05:30 | A. Krishnamurthykkrishnamurthy | Principal Investigator | EXPORT | SDTM datasetDM.xpt | — | Export preview generated (DM domain) | — | 10.12.4.31 |
| AUD-00198 | 2026-09-03T14:10:58+05:30 | Director's Officedirector.office | Institutional Leadership | VIEW | StudyCTRI/2026/XX/SYN007 | — | Record opened | — | 10.44.2.17 |
| AUD-00197 | 2026-09-03T09:53:30+05:30 | S. Venkatesansvenkatesan | Principal Investigator | UPDATE | Subject.visitAIIA-ARD-DEL-002 | Visit 6 — not done | Visit 6 — completed | Protocol amendment v2.1 — re-consent captured | 10.12.4.31 |
| AUD-00196 | 2026-09-03T09:05:12+05:30 | NPvCC Duty Officernpvcc.officer | Pharmacovigilance Officer | CODE | AdverseEvent.AEDECODAE-022 | (uncoded) | Dyspepsia — illustrative term set | — | 10.9.1.22 |
| AUD-00195 | 2026-09-02T12:42:23+05:30 | P. Daspdas | Study Coordinator | UPDATE | Observation.valueQuantityAIIA-SAN-JAI-035 / SYSBP | 110 mm[Hg] | 105 mm[Hg] | Monitor finding, CAPA reference MON-2026-014 | 10.12.4.31 |
| AUD-00194 | 2026-09-02T11:56:48+05:30 | A. Krishnamurthykkrishnamurthy | Principal Investigator | EXPORT | SDTM datasetAE.xpt | — | Export preview generated (AE domain) | — | 10.12.4.19 |
| AUD-00193 | 2026-09-01T18:01:17+05:30 | R. Mehrotrarmehrotra | Study Coordinator | UPDATE | ConsentAIIA-ONC-DEL-003 | Consent v1.0 | Consent v1.1 | Data clarification form received | 10.12.7.8 |
| AUD-00192 | 2026-09-01T13:08:26+05:30 | A. Sharmaasharma | Data Manager | RAISE | DataQueryQ-8603 | — | Query raised on AIIA-MED-DEL-002 | — | 10.12.4.19 |
| AUD-00191 | 2026-09-01T11:38:38+05:30 | P. Daspdas | Study Coordinator | CREATE | AdverseEventAE-001 | — | Vomiting · AESER=N | — | 10.9.1.5 |
| AUD-00190 | 2026-09-01T10:45:30+05:30 | A. Krishnamurthykkrishnamurthy | Principal Investigator | SUBMIT | SAE initial reportSAE-006 | Pending | Transmitted to Sponsor, EC, CDSCO | — | 10.44.2.17 |
| AUD-00189 | 2026-09-01T08:49:28+05:30 | CDSCO Inspectorcdsco.inspector | Regulator (read-only) | VIEW | AuditTrailaudit | — | Audit trail inspected | — | 10.12.4.31 |
| AUD-00188 | 2026-08-31T17:46:58+05:30 | P. Daspdas | Study Coordinator | UPDATE | Observation.valueQuantityAIIA-ONC-DEL-005 / SYSBP | 127 mm[Hg] | 129 mm[Hg] | Source data verification — transcription corrected | 10.44.2.41 |
| AUD-00187 | 2026-08-31T16:05:05+05:30 | CDSCO Inspectorcdsco.inspector | Regulator (read-only) | EXPORT | SDTM datasetDM.xpt | — | Export preview generated (DM domain) | — | 10.44.2.17 |
| AUD-00186 | 2026-08-31T14:51:50+05:30 | S. Venkatesansvenkatesan | Principal Investigator | UPDATE | ConsentAIIA-GRH-DEL-006 | Consent v1.0 | Consent v1.2 | Query response from site | 10.9.1.22 |
| AUD-00185 | 2026-08-31T12:14:15+05:30 | S. Venkatesansvenkatesan | Principal Investigator | VIEW | StudyCTRI/2026/XX/SYN009 | — | Record opened | — | 10.12.4.31 |
| AUD-00184 | 2026-08-31T09:22:14+05:30 | A. Sharmaasharma | Data Manager | RAISE | DataQueryQ-7771 | — | Query raised on AIIA-ONC-DEL-004 | — | 10.12.4.19 |
| AUD-00183 | 2026-08-30T15:52:49+05:30 | R. Mehrotrarmehrotra | Study Coordinator | CREATE | AdverseEventAE-007 | — | Dry mouth · AESER=N | — | 10.44.2.41 |
| AUD-00182 | 2026-08-30T12:07:37+05:30 | NPvCC Duty Officernpvcc.officer | Pharmacovigilance Officer | CODE | AdverseEvent.AEDECODAE-029 | (uncoded) | Insomnia — illustrative term set | — | 10.12.7.8 |
| AUD-00181 | 2026-08-30T10:25:32+05:30 | NPvCC Duty Officernpvcc.officer | Pharmacovigilance Officer | CREATE | AdverseEventAE-024 | — | Dyspepsia · AESER=N | — | 10.12.4.19 |
| AUD-00180 | 2026-08-30T10:07:04+05:30 | P. Daspdas | Study Coordinator | CREATE | AdverseEventAE-006 | — | Nausea · AESER=N | — | 10.12.7.8 |
| AUD-00179 | 2026-08-29T17:24:52+05:30 | IEC Secretariatiec.secretariat | Ethics Committee | APPROVE | ProtocolAIIA/IEC/2026/140 | Under review | Approved | — | 10.44.2.41 |
| AUD-00178 | 2026-08-29T12:03:45+05:30 | S. Venkatesansvenkatesan | Principal Investigator | EXPORT | SDTM datasetDM.xpt | — | Export preview generated (DM domain) | — | 10.12.4.19 |
| AUD-00177 | 2026-08-29T10:54:31+05:30 | NPvCC Duty Officernpvcc.officer | Pharmacovigilance Officer | CODE | AdverseEvent.AEDECODAE-011 | (uncoded) | Pruritus — illustrative term set | — | 10.44.2.17 |
Showing 60 of 236 matching entries (236 retained). No edit or delete control exists on this page.
ALCOA+ data integrity
The nine principles the audit trail requirement traces back to, and how this system satisfies each
Attributable
Every entry carries the user id, role and IP of whoever created or changed it. No shared logins.
Legible
Values are stored as readable text with the old and new state side by side; nothing is overwritten in place.
Contemporaneous
Entries are stamped to the second in ISO 8601 with a fixed IST offset at the moment of the action.
Original
AETERM verbatim text and first-capture values are retained; coding and corrections are added, never substituted.
Accurate
Any change to entered data requires a reason-for-change, which is stored on the audit row itself.
Complete
Repeat measurements, re-analyses and superseded values all remain in the trail — the log is append-only.
Consistent
One clock, one timezone, one sequence: rows are ordered chronologically and cannot be reordered.
Enduring
Retention takes the stricter of the DPDP Rules minimum (one year) and the trial retention obligation.
Available
The full trail is searchable and filterable for the whole retention period, including by an inspecting regulator.
Role permission matrix
What each role may do. The Regulator row is deliberately read-only across every write action.
| Role | View portfolio | Edit study record | Enter subject data | Report AE / SAE | Code AE terms | Approve protocol | Export datasets | View audit trail | View participant identifiers |
|---|---|---|---|---|---|---|---|---|---|
| Principal Investigator | |||||||||
| Study Coordinator | |||||||||
| Ethics Committee | |||||||||
| Pharmacovigilance Officer | |||||||||
| Institutional Leadership | |||||||||
| Regulator (read-only) |
Electronic signature log
Each signature is bound to the specific record signed, with the meaning of the signature recorded
SAE narrative
AIIA-SAN-DEL-007
“SAE report authorised for regulatory transmission (PV Officer)”
A. Krishnamurthy
Principal Investigator
2026-09-04T16:47:00+05:30
SAE narrative
AIIA-SAN-DEL-007
“Medical review completed — causality assessed (Investigator)”
R. Mehrotra
Study Coordinator
2026-09-03T13:14:00+05:30
SAE narrative
AIIA-SAN-DEL-007
“Ethics Committee decision recorded (Chairperson)”
A. Krishnamurthy
Principal Investigator
2026-09-02T17:42:00+05:30
Protocol approval memo
aiia-yak-008
“Medical review completed — causality assessed (Investigator)”
IEC Secretariat
Ethics Committee
2026-09-01T13:35:00+05:30
Protocol approval memo
aiia-grh-003
“Reviewed and approved for database lock (Data Manager)”
A. Sharma
Data Manager
2026-08-29T11:19:00+05:30
eCRF — Visit 4 completion
AIIA-SAN-DEL-027
“Ethics Committee decision recorded (Chairperson)”
NPvCC Duty Officer
Pharmacovigilance Officer
2026-08-28T10:37:00+05:30
eCRF — Visit 4 completion
AIIA-SAN-JAI-030
“I confirm this record is complete and accurate (Investigator)”
Director's Office
Institutional Leadership
2026-08-24T14:34:00+05:30
Protocol approval memo
aiia-ard-010
“I confirm this record is complete and accurate (Investigator)”
S. Venkatesan
Principal Investigator
2026-08-22T11:01:00+05:30
eCRF — Visit 4 completion
AIIA-SAN-DEL-004
“Reviewed and approved for database lock (Data Manager)”
R. Mehrotra
Study Coordinator
2026-08-10T10:44:00+05:30
eCRF — Visit 4 completion
AIIA-GRH-DEL-014
“SAE report authorised for regulatory transmission (PV Officer)”
Director's Office
Institutional Leadership
2026-08-07T11:16:00+05:30
eCRF — Visit 4 completion
AIIA-SAN-JAI-030
“Medical review completed — causality assessed (Investigator)”
IEC Secretariat
Ethics Committee
2026-08-02T17:04:00+05:30
Protocol approval memo
aiia-mut-015
“Ethics Committee decision recorded (Chairperson)”
R. Mehrotra
Study Coordinator
2026-07-26T14:24:00+05:30
SAE narrative
AIIA-TAM-DEL-005
“Reviewed and approved for database lock (Data Manager)”
A. Krishnamurthy
Principal Investigator
2026-07-23T13:18:00+05:30
SAE narrative
AIIA-MAD-DEL-004
“I confirm this record is complete and accurate (Investigator)”
P. Das
Study Coordinator
2026-07-13T12:04:00+05:30
DPDP compliance
Digital Personal Data Protection Act, 2023 (enacted August 2023) and the Digital Personal Data Protection Rules, 2025 — notified 13 November 2025, published in the Gazette 14 November 2025. The Rules operationalise the Act and commence on a staggered, phased schedule.
Clinical trial data is sensitive personal data. Under the DPDP Act 2023 and the DPDP Rules notified in November 2025, AIIA is a Data Fiduciary with obligations on consent, notice, erasure and breach reporting. That is precisely why this demonstration runs entirely on synthetic data.
Consent management
ImplementedVersioned, specific and withdrawable. Re-consent is tracked on every protocol amendment and surfaced per participant.
Data minimisation
ImplementedOnly protocol-required fields are collected. The participant record has no name, address or contact field at all.
Purpose limitation
ImplementedTrial data is bound to the registered study purpose, carried on Consent.provision.purpose as HRESCH.
Data residency
DesignedDeployment targets compliant, data-resident cloud infrastructure within India.
Security
DesignedEncryption at rest and in transit, ISO/IEC 27001 and CERT-In norms, role-based access.
Log retention
ImplementedAudit log and personal data retained for at least one year per the DPDP Rules; the configured policy takes the stricter of that and the trial retention obligation.
Breach notification
RoadmapPersonal data breach reporting workflow with Data Protection Board notification templates.
Data Principal rights
DesignedAccess, correction and erasure — on erasure the Fiduciary must also ensure erasure by its Processors.
Who is who under the Act
- Data Principal
- The individual the data is about — The trial participant
- Data Fiduciary
- Entity determining the purpose and means of processing — AIIA
- Data Processor
- Entity processing on the Fiduciary's behalf — The CTMS hosting provider
- Significant Data Fiduciary
- Higher-obligation class — AIIA plausibly qualifies on volume and sensitivity
- Consent Manager
- Board-registered entity managing consent on an interoperable platform — Relevant to the consent architecture
Notice requirements (Rule 3)
- An itemised description of the personal data to be processed
- The specified purpose, with a specific description of the uses enabled
- The means to exercise Data Principal rights
- The process to complain to the Data Protection Board
- A direct communication link to withdraw consent
- Available in English or any of the 22 languages in the Eighth Schedule
On the healthcare exemption: The Fourth Schedule exempts clinical establishments and registered healthcare professionals from the verifiable parental consent obligation, but only for purposes necessary to providing health services and treatment. Clinical research is not clinical care — this system does not rely on that exemption and captures full consent regardless.