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Clinical Trials Directory — API status & change history

Every clinical trial registered with ClinicalTrials.gov, indexed by condition and sponsor

Last checked 2026-11-03 03:09 UTC — HTTP 404, 1019 ms. Availability over 30 days of data: 100.00%.

424 ms · 2026-10-05 01:39 UTC430 ms · 2026-10-06 01:43 UTC422 ms · 2026-10-07 01:46 UTC427 ms · 2026-10-08 01:49 UTC124 ms · 2026-10-09 01:53 UTC405 ms · 2026-10-10 01:57 UTC419 ms · 2026-10-11 02:00 UTC405 ms · 2026-10-12 02:03 UTC418 ms · 2026-10-13 02:07 UTC415 ms · 2026-10-14 02:10 UTC442 ms · 2026-10-15 02:12 UTC402 ms · 2026-10-16 02:16 UTC160 ms · 2026-10-17 02:18 UTC1019 ms · 2026-10-18 02:20 UTC1032 ms · 2026-10-19 02:23 UTC246 ms · 2026-10-20 02:25 UTC161 ms · 2026-10-21 02:28 UTC223 ms · 2026-10-22 02:31 UTC157 ms · 2026-10-23 02:34 UTC182 ms · 2026-10-24 02:39 UTC121 ms · 2026-10-25 02:43 UTC150 ms · 2026-10-26 02:45 UTC143 ms · 2026-10-27 02:49 UTC182 ms · 2026-10-28 02:53 UTC145 ms · 2026-10-29 02:56 UTC138 ms · 2026-10-30 02:59 UTC1013 ms · 2026-10-31 03:02 UTC1000 ms · 2026-11-01 03:04 UTC293 ms · 2026-11-02 03:06 UTC1019 ms · 2026-11-03 03:09 UTC
latency · last 30 checks

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Shape history

3 confirmed · 3 signals on record. A change confirms after it survives three consecutive polls.

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