Condition: Aconite Poisoning · Sponsor: The University of Hong Kong
Aconitine and related alkaloids are potent cardiotoxins and neurotoxins found in the Aconitum species used in traditional Chinese medicine (TCM), such as 'Chuanwu', 'Caowu' and 'Fuzi'. They pose significant health risks when used inappropriately without professional supervision. Patients with acute aconite poisoning often present with a combination of cardiovascular, neurological, and gastrointestinal toxicities, which can occur after an overdose, inadequate processing of the aconite roots, erroneous use of tincture preparations, and contamination or substitution of other herbs with aconite roots. Timely diagnosis of aconite poisoning remains challenging due to the long laboratory turnaround time. The aim of this study is to develop an aptamer-based lateral flow device (LFD) for point-of-care detection of aconitine and its metabolites (benzoylaconine and aconine) and evaluate its diagnostic performance.
This description comes directly from the study's public registry record.
Rex Pui Kin Lam, MBBS, MPH, FHKCEM · +85239179413 · lampkrex@hku.hk
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| Accident and Emergency Department, Queen Mary Hospital | Hong Kong, Hong Kong | Recruiting |
| Accident and Emergency Department, United Christian Hospital | Hong Kong, Hong Kong | Recruiting |
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Source record: clinicaltrials.gov/study/NCT07456592