`ictrp_search`

Pack: who-ictrp · Connect: https://pipeworx.io/mcp (see Connect below for a single-pack URL)

No MCP client? Call it directly: GET https://gateway.pipeworx.io/v1/tools/ictrp_search for the schema, then POST the same URL with its arguments for the data.

Search the WHO International Clinical Trials Registry Platform — one search across ClinicalTrials.gov and the WHO primary registries (ChiCTR China, jRCT/JPRN Japan, CTRI India, IRCT Iran, DRKS Germany, ANZCTR, ISRCTN, EU CTR/CTIS, CRIS Korea, ReBec Brazil, PACTR, TCTR and more). The way to find Chinese, Japanese, Indian and Iranian trials that ClinicalTrials.gov does not carry. Give a free-text query (searches titles, conditions and interventions, with WHO synonym expansion) and/or condition / intervention / sponsor fields; filter by source registry or recruiting status. Each row carries the trial id, its source registry, recruitment status, registration date and the ICTRP record URL — call ictrp_trial for the full record.

Parameters

Name	Type	Required	Description
`query`	string	no	Free text, e.g. “psilocybin” or “psilocybin depression”. With condition/intervention/sponsor it is matched against the trial TITLE only.
`condition`	string	no	Health condition, e.g. “stroke”, “type 2 diabetes”.
`intervention`	string	no	Intervention or drug, e.g. “metformin”, “acupuncture”.
`sponsor`	string	no	Primary sponsor name, e.g. “Fudan University”.
`registry`	string	no	Keep only trials from one source registry: ${REGISTRY_CODES}. Matched on the trial-id prefix.
`recruiting_only`	boolean	no	Only trials whose status is Recruiting.
`limit`	number	no	Rows to return, 1-100 (default 25).

Example call

Arguments

{
  "condition": "stroke",
  "registry": "ChiCTR",
  "limit": 10
}

curl

curl -X POST https://gateway.pipeworx.io/who-ictrp/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"ictrp_search","arguments":{"condition":"stroke","registry":"ChiCTR","limit":10}}}'

TypeScript (@pipeworx/sdk)

import { Pipeworx } from '@pipeworx/sdk';
const pipeworx = new Pipeworx();

const result = await pipeworx.call('ictrp_search', {
  "condition": "stroke",
  "registry": "ChiCTR",
  "limit": 10
});

Connect

Add this to your MCP client config — every tool in the catalog, including this one — or use one-click install buttons:

{
  "mcpServers": {
    "pipeworx": {
      "url": "https://pipeworx.io/mcp"
    }
  }
}

Connect to just the who-ictrp pack

{
  "mcpServers": {
    "who-ictrp": {
      "url": "https://gateway.pipeworx.io/who-ictrp/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

ictrp_search