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clinicaltrials.gov

https://clinicaltrials.gov
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SLA Uptime
30 days 82.39%
365 days 82.39%
Last downtime detected on 1/14/2026, 1:19:15 AM. Duration: 1h 59m 58s (7,198,349 ms).

Response time

3098 ms 2324 ms 1549 ms 775 ms 0 ms 1/10/2026, 4:19:16 AM: 2601ms 1/10/2026, 5:19:15 AM: 1720ms 1/10/2026, 6:19:16 AM: 2038ms 1/10/2026, 7:19:15 AM: 1756ms 1/10/2026, 8:19:15 AM: 1719ms 1/10/2026, 9:19:14 AM: 1942ms 1/10/2026, 10:19:14 AM: 1228ms 1/10/2026, 11:19:15 AM: 1365ms 1/10/2026, 12:19:16 PM: 2098ms 1/10/2026, 1:19:16 PM: 1497ms 1/10/2026, 2:19:15 PM: 1698ms 1/10/2026, 3:19:15 PM: 1601ms 1/10/2026, 4:19:15 PM: 2277ms 1/10/2026, 5:19:16 PM: 2124ms 1/10/2026, 6:19:16 PM: 1953ms 1/10/2026, 7:19:15 PM: 1628ms 1/10/2026, 8:19:15 PM: 2328ms 1/10/2026, 9:19:14 PM: 1367ms 1/10/2026, 10:19:15 PM: 1657ms 1/10/2026, 11:19:15 PM: 2136ms 1/11/2026, 12:19:15 AM: 1228ms 1/11/2026, 1:19:16 AM: 1831ms 1/11/2026, 2:19:16 AM: 1360ms 1/11/2026, 3:19:17 AM: 2821ms 1/11/2026, 4:19:14 AM: 106ms 1/11/2026, 5:19:17 AM: 3098ms 1/11/2026, 6:19:15 AM: 1819ms 1/11/2026, 7:19:16 AM: 2360ms 1/11/2026, 8:19:14 AM: 1364ms 1/11/2026, 9:19:15 AM: 1369ms 1/11/2026, 10:19:16 AM: 1950ms 1/11/2026, 11:19:15 AM: 2048ms 1/11/2026, 12:19:16 PM: 1458ms 1/11/2026, 1:19:16 PM: 2279ms 1/11/2026, 2:19:16 PM: 1846ms 1/11/2026, 3:19:16 PM: 1362ms 1/11/2026, 4:19:14 PM: 1363ms 1/11/2026, 5:19:15 PM: 1787ms 1/11/2026, 6:19:16 PM: 1681ms 1/11/2026, 7:19:15 PM: 1367ms 1/11/2026, 8:19:15 PM: 2514ms 1/11/2026, 9:19:16 PM: 1624ms 1/11/2026, 10:19:15 PM: 2625ms 1/11/2026, 11:19:15 PM: 2014ms 1/12/2026, 12:19:16 AM: 1583ms 1/12/2026, 1:19:15 AM: 1377ms 1/12/2026, 2:19:14 AM: 1669ms 1/12/2026, 3:19:15 AM: 1751ms 1/12/2026, 4:19:18 AM: 2089ms 1/12/2026, 5:19:15 AM: 1366ms 1/12/2026, 6:19:14 AM: 1751ms 1/12/2026, 7:19:15 AM: 1711ms 1/12/2026, 8:19:16 AM: 3009ms 1/12/2026, 9:19:16 AM: 2135ms 1/12/2026, 10:19:15 AM: 1786ms 1/12/2026, 11:19:16 AM: 3009ms 1/12/2026, 12:19:16 PM: 1737ms 1/12/2026, 1:19:16 PM: 2271ms 1/12/2026, 2:19:16 PM: 2280ms 1/12/2026, 3:19:15 PM: 1777ms 1/12/2026, 4:19:16 PM: 1812ms 1/12/2026, 5:19:16 PM: 1821ms 1/12/2026, 6:19:15 PM: 2177ms 1/12/2026, 7:19:14 PM: 1544ms 1/12/2026, 8:19:15 PM: 1843ms 1/12/2026, 9:19:13 PM: 1399ms 1/12/2026, 10:19:15 PM: 1849ms 1/12/2026, 11:19:15 PM: 1893ms 1/13/2026, 12:19:16 AM: 2910ms 1/13/2026, 1:19:15 AM: 2434ms 1/13/2026, 2:19:15 AM: 1982ms 1/13/2026, 3:19:15 AM: 1696ms 1/13/2026, 4:19:14 AM: 1417ms 1/13/2026, 5:19:15 AM: 1916ms 1/13/2026, 6:19:16 AM: 1813ms 1/13/2026, 7:19:16 AM: 1628ms 1/13/2026, 8:19:14 AM: 2131ms 1/13/2026, 9:19:14 AM: 1802ms 1/13/2026, 10:19:15 AM: 2297ms 1/13/2026, 11:19:14 AM: 1933ms 1/13/2026, 12:19:15 PM: 1926ms 1/13/2026, 1:19:16 PM: 1899ms 1/13/2026, 2:19:16 PM: 2372ms 1/13/2026, 3:19:15 PM: 2045ms 1/13/2026, 4:19:16 PM: 2219ms 1/13/2026, 5:19:15 PM: 2080ms 1/13/2026, 6:19:15 PM: 2122ms 1/13/2026, 7:19:15 PM: 1739ms 1/13/2026, 8:19:14 PM: 1479ms 1/13/2026, 9:19:15 PM: 1713ms 1/13/2026, 10:19:16 PM: 1863ms 1/13/2026, 11:19:16 PM: 1789ms 1/14/2026, 12:19:16 AM: 1666ms 1/14/2026, 1:19:15 AM: 1701ms 1/14/2026, 2:19:16 AM: 1375ms 1/14/2026, 3:19:13 AM: 109ms 1/14/2026, 4:19:15 AM: 2082ms 1/14/2026, 5:19:15 AM: 1607ms 1/14/2026, 6:19:15 AM: 1837ms 1/14/2026, 7:19:15 AM: 1820ms Jan 10, 26 Jan 11, 26 Jan 12, 26 Jan 13, 26 Jan 14, 26
~
1850.48 ms
Average
106.00 ms
Minimum
3098.00 ms
Maximum

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About clinicaltrials.gov Status Monitoring

This page provides real-time uptime monitoring and performance tracking for clinicaltrials.gov (https://clinicaltrials.gov). The service is currently online and operational.

Service Level Agreement (SLA) Uptime: Over the last 30 days, clinicaltrials.gov has maintained an uptime of 82.39%. The 365-day rolling uptime is 82.39%. The latest downtime was recorded on 1/14/2026, 1:19:15 AM and lasted 1h 59m 58s.

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