Spyglass DS Peroral Cholangioscope Guided LL or EHL Versus BML for Endoscopic Removal of Complicated Bile Duct Stones
Randomized Controlled Trial of Spyglass DS Peroral Cholangioscope Guided Laser Lithotripsy or Electrohydraulic Lithotripsy Versus Conventional Basket Mechanical Lithotripsy for Endoscopic Removal of Complicated Bile Duct Stones
Sponsor: Chinese University of Hong Kong
Listed as NCT03244163, this NA trial focuses on Biliary Stones and remains actively recruiting participants. Sponsored by Chinese University of Hong Kong, it has been updated 13 times since 2016, reflecting substantial change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.
Status Flow
Change History
13 versions recorded-
Oct 2024 — Present [monthly]
Recruiting NA
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Sep 2024 — Oct 2024 [monthly]
Recruiting NA
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Jul 2024 — Sep 2024 [monthly]
Recruiting NA
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Sep 2023 — Jul 2024 [monthly]
Recruiting NA
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Apr 2022 — Sep 2023 [monthly]
Recruiting NA
▶ Show 8 earlier versions
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Sep 2021 — Apr 2022 [monthly]
Recruiting NA
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Jan 2021 — Sep 2021 [monthly]
Recruiting NA
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Aug 2020 — Jan 2021 [monthly]
Recruiting NA
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Feb 2020 — Aug 2020 [monthly]
Recruiting NA
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Oct 2019 — Feb 2020 [monthly]
Recruiting NA
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Aug 2018 — Oct 2019 [monthly]
Recruiting NA
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Jun 2018 — Aug 2018 [monthly]
Recruiting NA
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Aug 2017 — Jun 2018 [monthly]
Recruiting NA
First recorded
Jun 2016
Trial started
Per CT.gov start date — pre-dates our first snapshot
Eligibility Summary
No eligibility information available.
Contact Information
- Chinese University of Hong Kong
For direct contact, visit the study record on ClinicalTrials.gov .