Clinical Trial Tracker
Search and monitor ClinicalTrials.gov and EU trial registry records, with trial change tracking and
使うべきか
品質と安全性
A
検出事項（1）
- LOWTool 'compare_clinical_trials' description lacks action verbcompare_clinical_trials 内
ツール定義とプロトコルへの準拠に関する自動分析に基づいています。
コンテキストコスト
~2,137トークン数（ツール定義）
~2.4 KB一般的なレスポンスサイズ
注意への影響は中程度（128k コンテキストの 1.67%）
これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。
インストール
ワンクリックインストール
これを `claude_desktop_config.json` ファイルに追加してください:
{
"mcpServers": {
"clinical": {
"url": "https://clinicaltracker.org/mcp/public"
}
}
}リモートエンドポイント
https://clinicaltracker.org/mcp/publicstreamable-httpできること
ツール一覧
ツール（7）
🟢 読み取り専用🟡 書き込み🔴 削除⚪ 不明
🟢search_clinical_trials(query, condition, intervention, sponsor, institution, ...)
Search ClinicalTrials.gov by condition, intervention, sponsor, phase, recruitment status, location, institution, study type or dates. Returns structured studies with source links and retrieval time.
入力スキーマ
{
"type": "object",
"properties": {
"query": {
"description": "Free-text search across the registry",
"type": "string",
"minLength": 1,
"maxLength": 200
},
"condition": {
"description": "Disease or condition, e.g. multiple sclerosis",
"type": "string",
"minLength": 1,
"maxLength": 200
},
"intervention": {
"description": "Drug or other intervention name",
"type": "string",
"minLength": 1,
"maxLength": 200
},
"sponsor": {
"description": "Sponsor or collaborator name",
"type": "string",
"minLength": 1,
"maxLength": 200
},
"institution": {
"description": "Research site / facility name",
"type": "string",
"minLength": 1,
"maxLength": 200
},
"location": {
"description": "Free-text place, e.g. 'Boston, Massachusetts'",
"type": "string",
"minLength": 1,
"maxLength": 200
},
"location_filter": {
"description": "Show only sites in this city/state/country in each result",
"type": "object",
"properties": {
"city": {
"type": "string",
"minLength": 1,
"maxLength": 80
},
"state": {
"type": "string",
"minLength": 1,
"maxLength": 80
},
"country": {
"type": "string",
"minLength": 1,
"maxLength": 80
}
},
"additionalProperties": false
},
"near": {
"type": "object",
"properties": {
"latitude": {
"type": "number",
"minimum": -90,
"maximum": 90
},
"longitude": {
"type": "number",
"minimum": -180,
"maximum": 180
},
"radius_miles": {
"type": "number",
"minimum": 1,
"maximum": 500
}
},
"required": [
"latitude",
"longitude",
"radius_miles"
],
"additionalProperties": false
},
"nct_ids": {
"minItems": 1,
"maxItems": 50,
"type": "array",
"items": {
"type": "string",
"pattern": "^NCT\\d{8}$"
}
},
"phase": {
"maxItems": 6,
"type": "array",
"items": {
"type": "string",
"enum": [
"NA",
"EARLY_PHASE1",
"PHASE1",
"PHASE2",
"PHASE3",
"PHASE4"
]
}
},
"recruitment_status": {
"maxItems": 14,
"type": "array",
"items": {
"type": "string",
"enum": [
"ACTIVE_NOT_RECRUITING",
"COMPLETED",
"ENROLLING_BY_INVITATION",
"NOT_YET_RECRUITING",
"RECRUITING",
"SUSPENDED",
"TERMINATED",
"WITHDRAWN",
"AVAILABLE",
"NO_LONGER_AVAILABLE",
"TEMPORARILY_NOT_AVAILABLE",
"APPROVED_FOR_MARKETING",
"WITHHELD",
"UNKNOWN"
]
}
},
"study_type": {
"type": "string",
"enum": [
"INTERVENTIONAL",
"OBSERVATIONAL",
"EXPANDED_ACCESS"
]
},
"start_date_from": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
},
"start_date_to": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
},
"updated_since": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
},
"first_posted_since": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
},
"page_size": {
"type": "integer",
"minimum": 1,
"maximum": 50
},
"page_token": {
"type": "string",
"maxLength": 500
}
},
"additionalProperties": false
}🟢get_clinical_trial(nct_id, location_filter, max_locations)
One study by NCT id: full structured record (status, dates, enrollment, eligibility text, sites and contacts, outcomes, documents), plus the changes AgentStructure has observed and data freshness.
入力スキーマ
{
"type": "object",
"properties": {
"nct_id": {
"type": "string",
"pattern": "^NCT\\d{8}$"
},
"location_filter": {
"type": "object",
"properties": {
"city": {
"type": "string",
"minLength": 1,
"maxLength": 80
},
"state": {
"type": "string",
"minLength": 1,
"maxLength": 80
},
"country": {
"type": "string",
"minLength": 1,
"maxLength": 80
}
},
"additionalProperties": false
},
"max_locations": {
"type": "integer",
"minimum": 0,
"maximum": 200
}
},
"required": [
"nct_id"
],
"additionalProperties": false
}🟢get_trial_changes(nct_id, since, event_types, include_baseline, limit)
The change history AgentStructure recorded for a study: previous and new values, event type, dates and provenance. Starts monitoring the study if it was unknown.
入力スキーマ
{
"type": "object",
"properties": {
"nct_id": {
"type": "string",
"pattern": "^NCT\\d{8}$"
},
"since": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
},
"event_types": {
"maxItems": 40,
"type": "array",
"items": {
"type": "string",
"enum": [
"STUDY_FIRST_OBSERVED",
"NEW_STUDY_REGISTERED",
"NEW_STUDY_MATCHED",
"NOT_RECRUITING_TO_RECRUITING",
"RECRUITING_TO_SUSPENDED",
"RECRUITMENT_CLOSED",
"STUDY_SUSPENDED",
"STUDY_TERMINATED",
"STUDY_WITHDRAWN",
"STUDY_COMPLETED",
"STATUS_CHANGED",
"NEW_SITE_ADDED",
"SITE_REMOVED",
"SITE_STATUS_CHANGED",
"ENROLLMENT_TARGET_CHANGED",
"ENROLLMENT_ACTUAL_REPORTED",
"START_DATE_REVISED",
"PRIMARY_COMPLETION_DATE_REVISED",
"COMPLETION_DATE_REVISED",
"DATE_CONFIRMED_ACTUAL",
"RESULTS_POSTED",
"PHASE_CHANGED",
"ELIGIBILITY_CHANGED",
"SPONSOR_CHANGED",
"COLLABORATORS_CHANGED",
"INTERVENTIONS_CHANGED",
"CONDITIONS_CHANGED",
"TITLE_CHANGED",
"STUDY_TYPE_CHANGED",
"FDA_RECALL_POSTED",
"FDA_APPROVAL_RECORDED",
"FDA_SUPPLEMENT_APPROVED",
"FDA_LABEL_UPDATED",
"PUBLICATION_LINKED"
]
}
},
"include_baseline": {
"type": "boolean"
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 200
}
},
"required": [
"nct_id"
],
"additionalProperties": false
}🟢compare_clinical_trials(nct_ids)
Side-by-side registry attributes for 2 to 5 studies. A structural comparison only, never an efficacy or safety ranking.
入力スキーマ
{
"type": "object",
"properties": {
"nct_ids": {
"minItems": 2,
"maxItems": 5,
"type": "array",
"items": {
"type": "string",
"pattern": "^NCT\\d{8}$"
}
}
},
"required": [
"nct_ids"
],
"additionalProperties": false
}🟢search_eu_trials(query, condition, medicine, sponsor, ct_number, ...)
Search the EU Clinical Trials Information System (CTIS, euclinicaltrials.eu) by condition, medicine, sponsor or text, or get one trial by EU CT number (with its ClinicalTrials.gov link when listed). Experimental source.
入力スキーマ
{
"type": "object",
"properties": {
"query": {
"description": "Free text across EU trial records",
"type": "string",
"minLength": 1,
"maxLength": 200
},
"condition": {
"description": "Medical condition",
"type": "string",
"minLength": 1,
"maxLength": 200
},
"medicine": {
"description": "Medicine or active substance",
"type": "string",
"minLength": 1,
"maxLength": 200
},
"sponsor": {
"type": "string",
"minLength": 1,
"maxLength": 200
},
"ct_number": {
"description": "Get one trial by EU CT number",
"type": "string",
"pattern": "^\\d{4}-\\d{6}-\\d{2}-\\d{2}$"
},
"page": {
"type": "integer",
"minimum": 1,
"maximum": 100
},
"page_size": {
"type": "integer",
"minimum": 1,
"maximum": 50
}
},
"additionalProperties": false
}🟢search_fda_updates(dataset, drug, firm, application_number, since, ...)
Search openFDA: Drugs@FDA approvals (drug/drugsfda), recalls (drug/enforcement) or labeling (drug/label) by drug, firm, application number or date.
入力スキーマ
{
"type": "object",
"properties": {
"dataset": {
"type": "string",
"enum": [
"drug/enforcement",
"drug/drugsfda",
"drug/label"
],
"description": "drug/drugsfda = approvals; drug/enforcement = recalls; drug/label = labeling"
},
"drug": {
"type": "string",
"minLength": 1,
"maxLength": 120
},
"firm": {
"type": "string",
"minLength": 1,
"maxLength": 120
},
"application_number": {
"type": "string",
"pattern": "^(NDA|ANDA|BLA)\\d{6}$"
},
"since": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
},
"until": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 50
}
},
"required": [
"dataset"
],
"additionalProperties": false
}🟢get_trial_intelligence_brief(subject, value)
A source-linked brief on a study, sponsor, condition, intervention, or one of your watchlists: current facts, observed developments, unknowns, and freshness.
入力スキーマ
{
"type": "object",
"properties": {
"subject": {
"type": "string",
"enum": [
"study",
"sponsor",
"condition",
"intervention",
"watchlist"
]
},
"value": {
"type": "string",
"minLength": 1,
"maxLength": 200,
"description": "NCT id, sponsor, condition, intervention, or watchlist id"
}
},
"required": [
"subject",
"value"
],
"additionalProperties": false
}コミュニティ
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検証済みバージョンは記録されていませんツール 7 件