TrialCore

TrialCore provides access to 575K+ clinical trial records sourced from ClinicalTrials.gov. It covers all phases of clinical research including trial protocols, eligibility criteria, endpoints, sponsor information, recruitment status, and results. Updated daily.

Endpoints

Search — `GET /v1/cores/trialcore/records`

Search across clinical trial records with filters for phase, status, study type, and more.

Shell

curl "https://api.amass.tech/api/v1/cores/trialcore/records?query=cancer+immunotherapy&limit=5" \
  -H "Authorization: Bearer amass_YOUR_KEY"

Parameters:

Name	Required	Default	Description
`query`	yes	—	Search text
`limit`	no	20	Results to return (1–300)
`include`	no	—	Optional fields to return. Repeat for multiple: `outcomes`, `detailedDescription`, `referencesBiomedCore`
`phase`	no	—	Trial phase. Match ANY of the given phases — repeat the param for multiple values (see Phase values and Multi-value filters)
`overallStatus`	no	—	Recruitment status. Match ANY of the given statuses — repeat the param for multiple values (see Overall Status values)
`studyType`	no	—	Study type. Match ANY of the given types — repeat the param for multiple values (see Study Type values)
`sponsorType`	no	—	Sponsor type. Match ANY of the given types — repeat the param for multiple values (see Sponsor Type values)
`interventionType`	no	—	Intervention type. Match ANY of the given types — repeat the param for multiple values (see Intervention Type values)
`facilityCountries`	no	—	Comma-separated ISO country codes, e.g. `DE,US`
`hasResults`	no	—	`true` or `false` — filter trials that have posted results
`minStartDate`	no	—	ISO date, e.g. `2020-01-01`
`maxStartDate`	no	—	ISO date, e.g. `2026-01-01`
`minCompletionDate`	no	—	ISO date, e.g. `2026-01-01`
`maxCompletionDate`	no	—	ISO date, e.g. `2026-01-01`
`minEnrollment`	no	—	Minimum number of participants

Example with filters — Phase 3 drug trials that are recruiting in the US and Germany:

Shell

curl "https://api.amass.tech/api/v1/cores/trialcore/records\
?query=breast+cancer\
&phase=PHASE3\
&overallStatus=RECRUITING\
&interventionType=DRUG\
&facilityCountries=US,DE\
&limit=20" \
  -H "Authorization: Bearer amass_YOUR_KEY"

Response:

JSON

{ "data": [ { "amassId": "AMTC_...", "briefTitle": "...", "..." }, ... ] }

Multi-value filters

The enum filters phase, overallStatus, studyType, sponsorType, and interventionType each accept multiple values. Repeat the param and they combine the same way as BiomedCore's author & institution filters.

Within one filter — OR. Repeat the param to match any of the listed values: ?phase=PHASE2&phase=PHASE3 returns trials in Phase 2 or Phase 3.
Across filters — AND. Mixing different filters narrows the result: ?phase=PHASE3&overallStatus=RECRUITING returns trials that are Phase 3 and recruiting.

Shell

# Late-stage obesity drug trials that are either recruiting or active, run by industry
curl "https://api.amass.tech/api/v1/cores/trialcore/records\
?query=GLP-1+receptor+agonist+obesity\
&phase=PHASE2\
&phase=PHASE3\
&overallStatus=RECRUITING\
&overallStatus=ACTIVE_NOT_RECRUITING\
&sponsorType=INDUSTRY\
&interventionType=DRUG\
&interventionType=BIOLOGICAL\
&limit=100" \
  -H "Authorization: Bearer amass_YOUR_KEY"

Get by ID — `GET /v1/cores/trialcore/records/{amassId}`

Fetch a single trial record by its Amass ID.

Shell

curl "https://api.amass.tech/api/v1/cores/trialcore/records/AMTC_abc123\
?include=outcomes" \
  -H "Authorization: Bearer amass_YOUR_KEY"

Response:

JSON

{ "data": { "amassId": "AMTC_...", "briefTitle": "...", "..." } }

Returns 404 if not found.

Lookup — `POST /v1/cores/trialcore/records/lookup`

Convert NCT IDs to Amass IDs in batch.

Shell

curl -X POST "https://api.amass.tech/api/v1/cores/trialcore/records/lookup" \
  -H "Authorization: Bearer amass_YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "items": [
      { "nctId": "NCT06012345" },
      { "nctId": "NCT05999999" }
    ]
  }'

Response:

JSON

{
  "data": [
    {
      "input": { "nctId": "NCT06012345" },
      "amassIds": ["AMTC_abc123"]
    },
    {
      "input": { "nctId": "NCT05999999" },
      "error": { "code": "NOT_FOUND", "message": "No matching record found" }
    }
  ]
}

Individual items can fail without failing the whole request. Always check each item for an error field.

Record Schema

Default fields (always returned)

Field	Type	Description
`amassId`	string	Unique Amass identifier (`AMTC_...`)
`nctId`	string \| null	ClinicalTrials.gov identifier
`briefTitle`	string \| null	Brief study title
`officialTitle`	string \| null	Official study title
`briefSummary`	string \| null	Brief study summary
`acronym`	string \| null	Short study acronym or nickname (e.g. `KEYNOTE-189`)
`phase`	string \| null	Trial phase (see Phase values)
`overallStatus`	string \| null	Recruitment status (see Overall Status values)
`studyType`	string \| null	Type of study (see Study Type values)
`startDate`	string \| null	ISO date
`completionDate`	string \| null	ISO date
`lastUpdateDate`	string \| null	ISO date
`hasResults`	boolean	Whether trial has posted results
`enrollment`	number \| null	Number of participants
`enrollmentType`	string \| null	`ACTUAL` or `ESTIMATED`
`sponsorName`	string \| null	Lead sponsor name
`sponsorType`	string \| null	Sponsor type (see Sponsor Type values)
`collaborators`	string[]	Collaborator names
`conditions`	string[]	Conditions studied
`conditionMeshTerms`	string[]	MeSH terms for conditions
`interventionTypes`	string[]	Types of interventions (see Intervention Type values)
`interventionNames`	string[]	Names of interventions
`interventionMeshTerms`	string[]	MeSH terms for interventions
`facilityCountries`	string[]	Countries where the trial is conducted (ISO codes)
`keywords`	string[]	Study keywords
`orgStudyId`	string \| null	Organization's study ID
`secondaryIds`	string[]	Secondary identifiers
`primaryOutcomeMeasures`	string[]	Primary outcome measure descriptions
`secondaryOutcomeMeasures`	string[]	Secondary outcome measure descriptions
`designAllocation`	string \| null	`RANDOMIZED`, `NON_RANDOMIZED`, or `NA`
`designInterventionModel`	string \| null	`SINGLE_GROUP`, `PARALLEL`, `CROSSOVER`, `FACTORIAL`, or `SEQUENTIAL`
`designPrimaryPurpose`	string \| null	E.g. `TREATMENT`, `PREVENTION`, `DIAGNOSTIC`
`designMasking`	string \| null	`NONE`, `SINGLE`, `DOUBLE`, `TRIPLE`, or `QUADRUPLE`
`resultsFirstPostDate`	string \| null	ISO date when results were first posted
`whyStopped`	string \| null	Reason for stopping (if applicable)
`isFdaRegulatedDrug`	boolean \| null	Whether trial involves an FDA-regulated drug
`isFdaRegulatedDevice`	boolean \| null	Whether trial involves an FDA-regulated device
`armGroups`	object[]	Study arm groups (see Arm Group shape)
`oversightHasDmc`	boolean \| null	Whether study has a Data Monitoring Committee

Optional fields

Request these with the include parameter.

Field	Include value	Type	Description
`detailedDescription`	`detailedDescription`	string \| null	Full study description
`outcomes`	`outcomes`	object[]	Detailed outcome results (see Outcome shape and pipeline tracking example)
`referencesBiomedCore`	`referencesBiomedCore`	string[]	Cross-core link → BiomedCore. Amass IDs of BiomedCore records (publications) referenced by this trial — see trials-to-evidence example

Reference field semantics

╔═════════════════ TrialCore (clinical trials) ═════════════════╗
║                                                                ║
║                          ┌──────────┐                          ║
║                          │  AMTC_X  │                          ║
║                          └──────────┘                          ║
║                                                                ║
╚════════════════════════════════════════════════════════════════╝
                                │
                                │   AMTC_X.referencesBiomedCore       ← 15 IDs
                                │   = [AMBC_p001, …, AMBC_p015]
                                │   ── cross-core link to BiomedCore ──
                                ▼
╔══════════════════ BiomedCore (publications) ══════════════════╗
║                                                                ║
║                               ┌─► AMBC_p001                    ║
║                               ├─► AMBC_p002                    ║
║                               ├─► AMBC_p003                    ║
║                               │                                ║
║                               │      ⋮                         ║
║                               │                                ║
║                               ├─► AMBC_p013                    ║
║                               ├─► AMBC_p014                    ║
║                               └─► AMBC_p015                    ║
║                                                                ║
╚════════════════════════════════════════════════════════════════╝

TrialCore has no intra-core (trial-to-trial) link fields.
Cross-core arrow leaves TrialCore for BiomedCore — target IDs start with AMBC_. referencesBiomedCore is the only reference field, and it always crosses the Core boundary.
Inside BiomedCore, the referenced publications can have their own intra-core links (citedBy / references) — see BiomedCore.

Nested Schemas

Arm Group shape

JSON

{
  "type": "EXPERIMENTAL",
  "title": "Drug A + Drug B",
  "description": "Participants receive Drug A 200mg daily plus Drug B 100mg weekly"
}

type values: EXPERIMENTAL, ACTIVE_COMPARATOR, PLACEBO_COMPARATOR, SHAM_COMPARATOR, NO_INTERVENTION, OTHER

Outcome shape

JSON

{
  "outcomeType": "PRIMARY",
  "title": "Overall Survival",
  "description": "Time from randomization to death from any cause",
  "timeFrame": "Up to 36 months",
  "population": "Intent-to-treat population",
  "units": "months",
  "paramType": "MEDIAN",
  "dispersionType": "CONFIDENCE_95",
  "measurements": [
    {
      "group": "Drug A",
      "groupId": "OG000",
      "paramValue": "24.5",
      "dispersionLowerLimit": "20.1",
      "dispersionUpperLimit": "28.9"
    }
  ]
}

outcomeType values: PRIMARY, SECONDARY, OTHER_PRE_SPECIFIED, POST_HOC

paramType values: GEOMETRIC_MEAN, GEOMETRIC_LEAST_SQUARES_MEAN, LEAST_SQUARES_MEAN, LOG_MEAN, MEAN, MEDIAN, NUMBER, COUNT_OF_PARTICIPANTS, COUNT_OF_UNITS

dispersionType values: NA, STANDARD_DEVIATION, STANDARD_ERROR, INTER_QUARTILE_RANGE, FULL_RANGE, CONFIDENCE_80, CONFIDENCE_90, CONFIDENCE_95, CONFIDENCE_975, CONFIDENCE_99, CONFIDENCE_OTHER, GEOMETRIC_COEFFICIENT

Filter Values

Phase

Value	Description
`EARLY_PHASE1`	Early Phase 1
`PHASE1`	Phase 1
`PHASE1/PHASE2`	Phase 1/Phase 2
`PHASE2`	Phase 2
`PHASE2/PHASE3`	Phase 2/Phase 3
`PHASE3`	Phase 3
`PHASE4`	Phase 4
`NA`	Not applicable

Overall Status

Value	Description
`RECRUITING`	Currently recruiting participants
`NOT_YET_RECRUITING`	Not yet open for recruitment
`ENROLLING_BY_INVITATION`	Enrolling by invitation only
`ACTIVE_NOT_RECRUITING`	Ongoing but no longer recruiting
`SUSPENDED`	Temporarily halted
`TERMINATED`	Stopped early
`COMPLETED`	Study completed
`WITHDRAWN`	Withdrawn before enrollment
`UNKNOWN`	Status unknown
`WITHHELD`	Status withheld
`AVAILABLE`	Available for expanded access
`NO_LONGER_AVAILABLE`	No longer available for expanded access
`TEMPORARILY_NOT_AVAILABLE`	Temporarily not available
`APPROVED_FOR_MARKETING`	Approved for marketing

Study Type

Value	Description
`INTERVENTIONAL`	Tests a specific intervention
`OBSERVATIONAL`	Observes outcomes without intervention
`EXPANDED_ACCESS`	Provides access outside of clinical trials

Value	Description
`NIH`	National Institutes of Health
`FED`	Other U.S. federal agency
`INDUSTRY`	Industry sponsor
`OTHER`	Other
`OTHER_GOV`	Other government
`INDIV`	Individual
`NETWORK`	Network

Intervention Type

Value	Description
`DRUG`	Drug
`DEVICE`	Device
`BIOLOGICAL`	Biological / Vaccine
`COMBINATION_PRODUCT`	Combination product
`PROCEDURE`	Procedure / Surgery
`RADIATION`	Radiation
`DIETARY_SUPPLEMENT`	Dietary supplement
`GENETIC`	Genetic
`BEHAVIORAL`	Behavioral
`DIAGNOSTIC_TEST`	Diagnostic test
`OTHER`	Other

TrialCore

Endpoints

Search — `GET /v1/cores/trialcore/records`

Search across clinical trial records with filters for phase, status, study type, and more.

Shell

curl "https://api.amass.tech/api/v1/cores/trialcore/records?query=cancer+immunotherapy&limit=5" \
  -H "Authorization: Bearer amass_YOUR_KEY"

Parameters:

Name	Required	Default	Description
`query`	yes	—	Search text
`limit`	no	20	Results to return (1–300)
`include`	no	—	Optional fields to return. Repeat for multiple: `outcomes`, `detailedDescription`, `referencesBiomedCore`
`phase`	no	—	Trial phase. Match ANY of the given phases — repeat the param for multiple values (see Phase values and Multi-value filters)
`overallStatus`	no	—	Recruitment status. Match ANY of the given statuses — repeat the param for multiple values (see Overall Status values)
`studyType`	no	—	Study type. Match ANY of the given types — repeat the param for multiple values (see Study Type values)
`sponsorType`	no	—	Sponsor type. Match ANY of the given types — repeat the param for multiple values (see Sponsor Type values)
`interventionType`	no	—	Intervention type. Match ANY of the given types — repeat the param for multiple values (see Intervention Type values)
`facilityCountries`	no	—	Comma-separated ISO country codes, e.g. `DE,US`
`hasResults`	no	—	`true` or `false` — filter trials that have posted results
`minStartDate`	no	—	ISO date, e.g. `2020-01-01`
`maxStartDate`	no	—	ISO date, e.g. `2026-01-01`
`minCompletionDate`	no	—	ISO date, e.g. `2026-01-01`
`maxCompletionDate`	no	—	ISO date, e.g. `2026-01-01`
`minEnrollment`	no	—	Minimum number of participants

Example with filters — Phase 3 drug trials that are recruiting in the US and Germany:

Shell

curl "https://api.amass.tech/api/v1/cores/trialcore/records\
?query=breast+cancer\
&phase=PHASE3\
&overallStatus=RECRUITING\
&interventionType=DRUG\
&facilityCountries=US,DE\
&limit=20" \
  -H "Authorization: Bearer amass_YOUR_KEY"

Response:

JSON

{ "data": [ { "amassId": "AMTC_...", "briefTitle": "...", "..." }, ... ] }

Multi-value filters

Within one filter — OR. Repeat the param to match any of the listed values: ?phase=PHASE2&phase=PHASE3 returns trials in Phase 2 or Phase 3.
Across filters — AND. Mixing different filters narrows the result: ?phase=PHASE3&overallStatus=RECRUITING returns trials that are Phase 3 and recruiting.

Shell

# Late-stage obesity drug trials that are either recruiting or active, run by industry
curl "https://api.amass.tech/api/v1/cores/trialcore/records\
?query=GLP-1+receptor+agonist+obesity\
&phase=PHASE2\
&phase=PHASE3\
&overallStatus=RECRUITING\
&overallStatus=ACTIVE_NOT_RECRUITING\
&sponsorType=INDUSTRY\
&interventionType=DRUG\
&interventionType=BIOLOGICAL\
&limit=100" \
  -H "Authorization: Bearer amass_YOUR_KEY"

Get by ID — `GET /v1/cores/trialcore/records/{amassId}`

Fetch a single trial record by its Amass ID.

Shell

curl "https://api.amass.tech/api/v1/cores/trialcore/records/AMTC_abc123\
?include=outcomes" \
  -H "Authorization: Bearer amass_YOUR_KEY"

Response:

JSON

{ "data": { "amassId": "AMTC_...", "briefTitle": "...", "..." } }

Returns 404 if not found.

Lookup — `POST /v1/cores/trialcore/records/lookup`

Convert NCT IDs to Amass IDs in batch.

Shell

curl -X POST "https://api.amass.tech/api/v1/cores/trialcore/records/lookup" \
  -H "Authorization: Bearer amass_YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "items": [
      { "nctId": "NCT06012345" },
      { "nctId": "NCT05999999" }
    ]
  }'

Response:

JSON

{
  "data": [
    {
      "input": { "nctId": "NCT06012345" },
      "amassIds": ["AMTC_abc123"]
    },
    {
      "input": { "nctId": "NCT05999999" },
      "error": { "code": "NOT_FOUND", "message": "No matching record found" }
    }
  ]
}

Individual items can fail without failing the whole request. Always check each item for an error field.

Record Schema

Default fields (always returned)

Field	Type	Description
`amassId`	string	Unique Amass identifier (`AMTC_...`)
`nctId`	string \| null	ClinicalTrials.gov identifier
`briefTitle`	string \| null	Brief study title
`officialTitle`	string \| null	Official study title
`briefSummary`	string \| null	Brief study summary
`acronym`	string \| null	Short study acronym or nickname (e.g. `KEYNOTE-189`)
`phase`	string \| null	Trial phase (see Phase values)
`overallStatus`	string \| null	Recruitment status (see Overall Status values)
`studyType`	string \| null	Type of study (see Study Type values)
`startDate`	string \| null	ISO date
`completionDate`	string \| null	ISO date
`lastUpdateDate`	string \| null	ISO date
`hasResults`	boolean	Whether trial has posted results
`enrollment`	number \| null	Number of participants
`enrollmentType`	string \| null	`ACTUAL` or `ESTIMATED`
`sponsorName`	string \| null	Lead sponsor name
`sponsorType`	string \| null	Sponsor type (see Sponsor Type values)
`collaborators`	string[]	Collaborator names
`conditions`	string[]	Conditions studied
`conditionMeshTerms`	string[]	MeSH terms for conditions
`interventionTypes`	string[]	Types of interventions (see Intervention Type values)
`interventionNames`	string[]	Names of interventions
`interventionMeshTerms`	string[]	MeSH terms for interventions
`facilityCountries`	string[]	Countries where the trial is conducted (ISO codes)
`keywords`	string[]	Study keywords
`orgStudyId`	string \| null	Organization's study ID
`secondaryIds`	string[]	Secondary identifiers
`primaryOutcomeMeasures`	string[]	Primary outcome measure descriptions
`secondaryOutcomeMeasures`	string[]	Secondary outcome measure descriptions
`designAllocation`	string \| null	`RANDOMIZED`, `NON_RANDOMIZED`, or `NA`
`designInterventionModel`	string \| null	`SINGLE_GROUP`, `PARALLEL`, `CROSSOVER`, `FACTORIAL`, or `SEQUENTIAL`
`designPrimaryPurpose`	string \| null	E.g. `TREATMENT`, `PREVENTION`, `DIAGNOSTIC`
`designMasking`	string \| null	`NONE`, `SINGLE`, `DOUBLE`, `TRIPLE`, or `QUADRUPLE`
`resultsFirstPostDate`	string \| null	ISO date when results were first posted
`whyStopped`	string \| null	Reason for stopping (if applicable)
`isFdaRegulatedDrug`	boolean \| null	Whether trial involves an FDA-regulated drug
`isFdaRegulatedDevice`	boolean \| null	Whether trial involves an FDA-regulated device
`armGroups`	object[]	Study arm groups (see Arm Group shape)
`oversightHasDmc`	boolean \| null	Whether study has a Data Monitoring Committee

Optional fields

Request these with the include parameter.

Field	Include value	Type	Description
`detailedDescription`	`detailedDescription`	string \| null	Full study description
`outcomes`	`outcomes`	object[]	Detailed outcome results (see Outcome shape and pipeline tracking example)
`referencesBiomedCore`	`referencesBiomedCore`	string[]	Cross-core link → BiomedCore. Amass IDs of BiomedCore records (publications) referenced by this trial — see trials-to-evidence example

Reference field semantics

╔═════════════════ TrialCore (clinical trials) ═════════════════╗
║                                                                ║
║                          ┌──────────┐                          ║
║                          │  AMTC_X  │                          ║
║                          └──────────┘                          ║
║                                                                ║
╚════════════════════════════════════════════════════════════════╝
                                │
                                │   AMTC_X.referencesBiomedCore       ← 15 IDs
                                │   = [AMBC_p001, …, AMBC_p015]
                                │   ── cross-core link to BiomedCore ──
                                ▼
╔══════════════════ BiomedCore (publications) ══════════════════╗
║                                                                ║
║                               ┌─► AMBC_p001                    ║
║                               ├─► AMBC_p002                    ║
║                               ├─► AMBC_p003                    ║
║                               │                                ║
║                               │      ⋮                         ║
║                               │                                ║
║                               ├─► AMBC_p013                    ║
║                               ├─► AMBC_p014                    ║
║                               └─► AMBC_p015                    ║
║                                                                ║
╚════════════════════════════════════════════════════════════════╝

TrialCore has no intra-core (trial-to-trial) link fields.
Cross-core arrow leaves TrialCore for BiomedCore — target IDs start with AMBC_. referencesBiomedCore is the only reference field, and it always crosses the Core boundary.
Inside BiomedCore, the referenced publications can have their own intra-core links (citedBy / references) — see BiomedCore.

Nested Schemas

Arm Group shape

JSON

{
  "type": "EXPERIMENTAL",
  "title": "Drug A + Drug B",
  "description": "Participants receive Drug A 200mg daily plus Drug B 100mg weekly"
}

type values: EXPERIMENTAL, ACTIVE_COMPARATOR, PLACEBO_COMPARATOR, SHAM_COMPARATOR, NO_INTERVENTION, OTHER

Outcome shape

JSON

{
  "outcomeType": "PRIMARY",
  "title": "Overall Survival",
  "description": "Time from randomization to death from any cause",
  "timeFrame": "Up to 36 months",
  "population": "Intent-to-treat population",
  "units": "months",
  "paramType": "MEDIAN",
  "dispersionType": "CONFIDENCE_95",
  "measurements": [
    {
      "group": "Drug A",
      "groupId": "OG000",
      "paramValue": "24.5",
      "dispersionLowerLimit": "20.1",
      "dispersionUpperLimit": "28.9"
    }
  ]
}

outcomeType values: PRIMARY, SECONDARY, OTHER_PRE_SPECIFIED, POST_HOC

paramType values: GEOMETRIC_MEAN, GEOMETRIC_LEAST_SQUARES_MEAN, LEAST_SQUARES_MEAN, LOG_MEAN, MEAN, MEDIAN, NUMBER, COUNT_OF_PARTICIPANTS, COUNT_OF_UNITS

Filter Values

Phase

Value	Description
`EARLY_PHASE1`	Early Phase 1
`PHASE1`	Phase 1
`PHASE1/PHASE2`	Phase 1/Phase 2
`PHASE2`	Phase 2
`PHASE2/PHASE3`	Phase 2/Phase 3
`PHASE3`	Phase 3
`PHASE4`	Phase 4
`NA`	Not applicable

Overall Status

Value	Description
`RECRUITING`	Currently recruiting participants
`NOT_YET_RECRUITING`	Not yet open for recruitment
`ENROLLING_BY_INVITATION`	Enrolling by invitation only
`ACTIVE_NOT_RECRUITING`	Ongoing but no longer recruiting
`SUSPENDED`	Temporarily halted
`TERMINATED`	Stopped early
`COMPLETED`	Study completed
`WITHDRAWN`	Withdrawn before enrollment
`UNKNOWN`	Status unknown
`WITHHELD`	Status withheld
`AVAILABLE`	Available for expanded access
`NO_LONGER_AVAILABLE`	No longer available for expanded access
`TEMPORARILY_NOT_AVAILABLE`	Temporarily not available
`APPROVED_FOR_MARKETING`	Approved for marketing

Study Type

Value	Description
`INTERVENTIONAL`	Tests a specific intervention
`OBSERVATIONAL`	Observes outcomes without intervention
`EXPANDED_ACCESS`	Provides access outside of clinical trials

Value	Description
`NIH`	National Institutes of Health
`FED`	Other U.S. federal agency
`INDUSTRY`	Industry sponsor
`OTHER`	Other
`OTHER_GOV`	Other government
`INDIV`	Individual
`NETWORK`	Network

Intervention Type

Value	Description
`DRUG`	Drug
`DEVICE`	Device
`BIOLOGICAL`	Biological / Vaccine
`COMBINATION_PRODUCT`	Combination product
`PROCEDURE`	Procedure / Surgery
`RADIATION`	Radiation
`DIETARY_SUPPLEMENT`	Dietary supplement
`GENETIC`	Genetic
`BEHAVIORAL`	Behavioral
`DIAGNOSTIC_TEST`	Diagnostic test
`OTHER`	Other

TrialCore

Endpoints

Search — `GET /v1/cores/trialcore/records`

Multi-value filters

Get by ID — `GET /v1/cores/trialcore/records/{amassId}`

Lookup — `POST /v1/cores/trialcore/records/lookup`

Record Schema

Default fields (always returned)

Optional fields

Reference field semantics

Nested Schemas

Arm Group shape

Outcome shape

Filter Values

Phase

Overall Status

Study Type

Intervention Type

See Also

TrialCore

Endpoints

Search — `GET /v1/cores/trialcore/records`

Multi-value filters

Get by ID — `GET /v1/cores/trialcore/records/{amassId}`

Lookup — `POST /v1/cores/trialcore/records/lookup`

Record Schema

Default fields (always returned)

Optional fields

Reference field semantics

Nested Schemas

Arm Group shape

Outcome shape

Filter Values

Phase

Overall Status

Study Type

Intervention Type

See Also

TrialCore

Endpoints

Search — GET /v1/cores/trialcore/records

Multi-value filters

Get by ID — GET /v1/cores/trialcore/records/{amassId}

Lookup — POST /v1/cores/trialcore/records/lookup

Record Schema

Default fields (always returned)

Optional fields

Reference field semantics

Nested Schemas

Arm Group shape

Outcome shape

Filter Values

Phase

Overall Status

Study Type

Sponsor Type

Intervention Type

See Also

TrialCore

Endpoints

Search — GET /v1/cores/trialcore/records

Multi-value filters

Get by ID — GET /v1/cores/trialcore/records/{amassId}

Lookup — POST /v1/cores/trialcore/records/lookup

Record Schema

Default fields (always returned)

Optional fields

Reference field semantics

Nested Schemas

Arm Group shape

Outcome shape

Filter Values

Phase

Overall Status

Study Type

Sponsor Type

Intervention Type

See Also

Search — `GET /v1/cores/trialcore/records`

Get by ID — `GET /v1/cores/trialcore/records/{amassId}`

Lookup — `POST /v1/cores/trialcore/records/lookup`

Search — `GET /v1/cores/trialcore/records`

Get by ID — `GET /v1/cores/trialcore/records/{amassId}`

Lookup — `POST /v1/cores/trialcore/records/lookup`