{
 "db": "nhs_raw",
 "name": "stg_ctgov_uk_trials",
 "rows": 28828,
 "bytes": 2364920,
 "engine": "MergeTree",
 "modified": "2026-09-30 09:31:07",
 "category": "other",
 "publisher": "NHS England",
 "licence": "varies \u2014 see publisher (mostly OGL v3.0)",
 "access": "open",
 "columns": [
  {
   "name": "nct_id",
   "type": "Nullable(String)"
  },
  {
   "name": "brief_title",
   "type": "Nullable(String)"
  },
  {
   "name": "overall_status",
   "type": "Nullable(String)"
  },
  {
   "name": "start_date",
   "type": "Nullable(String)"
  },
  {
   "name": "start_year",
   "type": "Nullable(Float64)"
  },
  {
   "name": "lead_sponsor_name",
   "type": "Nullable(String)"
  },
  {
   "name": "lead_sponsor_class",
   "type": "Nullable(String)"
  }
 ]
}