ArticleContemporary clinical trials2018
Study design and rationale to assess Doxycycline Efficacy in preventing coronary Artery Lesions in children with Kawasaki disease (DEAL trial) - A phase II clinical trial.
Article in Contemporary clinical trials, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01917721 (Phase 2 Study to Assess the Efficacy and Safety of Doxycycline in Preventing Coronary Artery Aneurysm Formation and Progression), which is not on this map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Phase 2 Study to Assess the Efficacy and Safety of Doxycycline in Preventing Coronary Artery Aneurysm Formation and Progression
Who cites it
1 citing paper in PubMed, 2 citations in OpenAlex.
- Antibodies and Immunity During Kawasaki Disease.Frontiers in cardiovascular medicine · 2020Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 2 institutions in 1 country.
Funding
Abstract
backgroundKawasaki disease (KD) is the most common acquired heart disease in children of the developed world, and triggers progressive coronary artery lesions (CAL) in 30% of cases if left untreated. Despite standard anti-inflammatory treatment for KD, CAL (dilation or aneurysm) still occurs in 5-10% of children, increasing their risk for fatal coronary artery complications. CAL is mediated by enhanced matrix metalloproteinase activity and elastin breakdown induced by the inflammatory process in the coronary artery wall. Doxycycline is an effective inhibitor of matrix metalloproteinases, and has been shown to reduce elastin breakdown and CAL in a mouse model of KD, but has not been evaluated in patients.
objectiveWe aim to evaluate the efficacy of doxycycline in the prevention of CAL in children during the acute phase of KD.
designThis is a phase II prospective, randomized, double-blinded, clinical trial in two steps. In Step 1, any child older than 1month with the diagnosis of KD will be included. Children with KD will be included in Step 2 if they develop coronary artery dilation (z-score≥2.5) within 20days from the onset of fever. Study subjects in Step 2 will be randomized to receive a 3-week course of doxycycline or placebo. EVALUATION: The efficacy of a 3-week doxycycline course during the acute phase of KD will be evaluated by measuring the decline in coronary artery z-scores from baseline with doxycycline treatment compared to placebo. CLINICAL
trial registrationThis study was registered on clinicaltrials.gov (NCT01917721).
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.