New sedative studied in patients with low protein levels
NCT ID NCT06425757
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at how the sedative drug ciprofol is processed in the body of people with moderate to severe low blood protein (hypoproteinemia). Researchers measured drug levels in the blood after a single injection in 36 patients. The goal was to understand dosing and timing, not to treat the condition itself.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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36 people
The number who actually took part.
- Started
-
Apr 2024
- Finished
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Aug 2025
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 70 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients with moderate to severe hypoproteinemia (albumin \< 30g/L, protein detection time uniformly within three days before surgery) * Weight greater than 45kg, BMI20-24 * The ASA rating is Class I or Class II Exclusion Criteria: * Severe liver dysfunction * Severe renal dysfunction * Patients with ASA grade III and above * Known allergy to eggs, soy products, opioids and their relief drugs, propofol * Emergency surgery
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Zhejiang Cancer Hospital
Hangzhou, Zhejang, 310000, China
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