{
  "source": "https://clinicaltrials.gov/",
  "retrieved_at": "2026-08-29",
  "method": "Query totals are full API matches; status, phase and country counts describe the first up to 400 returned records per query. Query classes overlap and must not be summed as unique trials. Counts are not treatment outcomes.",
  "rows": [
    {
      "condition_slug": "crohns-ibd",
      "condition_query": "crohn disease",
      "therapy_class": "any-cell",
      "intervention_query": "stem cell",
      "retrieved_at": "2026-08-29",
      "query_total": 89,
      "sampled_records": 89,
      "recruiting_in_sample": 14,
      "completed_in_sample": 23,
      "phase3plus_in_sample": 13,
      "countries_in_sample": 26,
      "query_url": "https://clinicaltrials.gov/search?cond=crohn%20disease&intr=stem%20cell"
    },
    {
      "condition_slug": "crohns-ibd",
      "condition_query": "crohn disease",
      "therapy_class": "exosomes",
      "intervention_query": "exosome",
      "retrieved_at": "2026-08-29",
      "query_total": 2,
      "sampled_records": 2,
      "recruiting_in_sample": 0,
      "completed_in_sample": 0,
      "phase3plus_in_sample": 0,
      "countries_in_sample": 1,
      "query_url": "https://clinicaltrials.gov/search?cond=crohn%20disease&intr=exosome"
    },
    {
      "condition_slug": "crohns-ibd",
      "condition_query": "crohn disease",
      "therapy_class": "hsct",
      "intervention_query": "hematopoietic stem cell transplantation",
      "retrieved_at": "2026-08-29",
      "query_total": 18,
      "sampled_records": 18,
      "recruiting_in_sample": 5,
      "completed_in_sample": 0,
      "phase3plus_in_sample": 1,
      "countries_in_sample": 10,
      "query_url": "https://clinicaltrials.gov/search?cond=crohn%20disease&intr=hematopoietic%20stem%20cell%20transplantation"
    },
    {
      "condition_slug": "crohns-ibd",
      "condition_query": "crohn disease",
      "therapy_class": "msc",
      "intervention_query": "mesenchymal stem cell",
      "retrieved_at": "2026-08-29",
      "query_total": 52,
      "sampled_records": 52,
      "recruiting_in_sample": 6,
      "completed_in_sample": 13,
      "phase3plus_in_sample": 4,
      "countries_in_sample": 17,
      "query_url": "https://clinicaltrials.gov/search?cond=crohn%20disease&intr=mesenchymal%20stem%20cell"
    },
    {
      "condition_slug": "crohns-ibd",
      "condition_query": "crohn disease",
      "therapy_class": "prp",
      "intervention_query": "platelet-rich plasma",
      "retrieved_at": "2026-08-29",
      "query_total": 2,
      "sampled_records": 2,
      "recruiting_in_sample": 0,
      "completed_in_sample": 0,
      "phase3plus_in_sample": 0,
      "countries_in_sample": 2,
      "query_url": "https://clinicaltrials.gov/search?cond=crohn%20disease&intr=platelet-rich%20plasma"
    }
  ]
}