{
  "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": [
    {
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      "retrieved_at": "2026-08-29",
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      "sampled_records": 44,
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      "completed_in_sample": 13,
      "phase3plus_in_sample": 4,
      "countries_in_sample": 10,
      "query_url": "https://clinicaltrials.gov/search?cond=systemic%20lupus%20erythematosus&intr=stem%20cell"
    },
    {
      "condition_slug": "lupus",
      "condition_query": "systemic lupus erythematosus",
      "therapy_class": "exosomes",
      "intervention_query": "exosome",
      "retrieved_at": "2026-08-29",
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      "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=systemic%20lupus%20erythematosus&intr=exosome"
    },
    {
      "condition_slug": "lupus",
      "condition_query": "systemic lupus erythematosus",
      "therapy_class": "hsct",
      "intervention_query": "hematopoietic stem cell transplantation",
      "retrieved_at": "2026-08-29",
      "query_total": 17,
      "sampled_records": 17,
      "recruiting_in_sample": 2,
      "completed_in_sample": 5,
      "phase3plus_in_sample": 1,
      "countries_in_sample": 4,
      "query_url": "https://clinicaltrials.gov/search?cond=systemic%20lupus%20erythematosus&intr=hematopoietic%20stem%20cell%20transplantation"
    },
    {
      "condition_slug": "lupus",
      "condition_query": "systemic lupus erythematosus",
      "therapy_class": "msc",
      "intervention_query": "mesenchymal stem cell",
      "retrieved_at": "2026-08-29",
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      "sampled_records": 21,
      "recruiting_in_sample": 3,
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      "phase3plus_in_sample": 1,
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    },
    {
      "condition_slug": "lupus",
      "condition_query": "systemic lupus erythematosus",
      "therapy_class": "prp",
      "intervention_query": "platelet-rich plasma",
      "retrieved_at": "2026-08-29",
      "query_total": 0,
      "sampled_records": 0,
      "recruiting_in_sample": 0,
      "completed_in_sample": 0,
      "phase3plus_in_sample": 0,
      "countries_in_sample": 0,
      "query_url": "https://clinicaltrials.gov/search?cond=systemic%20lupus%20erythematosus&intr=platelet-rich%20plasma"
    }
  ]
}