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NCT03679390
The Electroencephalogram and Clinical Effect of Ketamine
NA trial testing Ketamine in Electroencephalogram in 17 participants. Terminated before completion.
1 September 2020
Quick facts
| Lead sponsor | National Taiwan University Hospital |
|---|---|
| Phase | NA |
| Status | Terminated |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | single |
| Primary purpose | other |
| Enrollment | 17 |
| Start date | 1 March 2017 |
| Primary completion | 1 September 2020 |
| Estimated completion | 1 September 2020 |
| Sites | 1 location across Taiwan |
Drugs / interventions tested
- Ketamine (ketamine) — full drug profile →
Conditions studied
- Electroencephalogram — all drugs for Electroencephalogram →
- Consciousness, Loss of — all drugs for Consciousness, Loss of →
Sponsor
National Taiwan University Hospital
Who can join
10 and older, any sex, with Electroencephalogram or Consciousness, Loss of. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
The electroencephalography (EEG) is a noninvasive medical technique for monitoring and recording the electrical activity of brain. The Hilbert-Huang Transformation (HHT) was proposed to decompose EEG signal into intrinsic mode functions (IMF). HHT can obtain instantaneous frequency data and work well for nonstationary and nonlinear data. We applied this method in perioperative EEG signal analysis in order to find the energy shift and quantify the energy change during general anesthesia. Ketamine was a depolarized sedative which was wildly used in anesthesia. We are trying to find the energy change after ketamine injection, and the interaction between different oscillations in EEG. The whole brain mapping for ketamine and other sedatives interaction is the next step.
Publications & conference data
No peer-reviewed publications indexed yet for this trial.
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Currently open trials in the same condition.
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT03679390 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by National Taiwan University Hospital
- Last refreshed: 6 July 2021
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT03679390.
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