Evaluation of the Safety and Efficacy of Parecoxib in Patients With Subarachnoid Hemorrhage (NCT06579274) | Clinical Trial Compass
Not Yet RecruitingPhase 2
Evaluation of the Safety and Efficacy of Parecoxib in Patients With Subarachnoid Hemorrhage
Czechia112 participantsStarted 2025-01-01
Plain-language summary
Because of the important role of inflammation in the pathophysiology of SAH, it was hypothesized that its pharmacological manipulation might improve the prognosis of patients. In recent years, the effects of several groups of anti-inflammatory drugs on the development of complications after SAH have been described. Initially promising, glucocorticoids, thought to reduce cerebrovascular inflammation, brain swelling, and headache, failed in clinical trials. Studies have not provided clear evidence of the beneficial effects of these drugs in patients after SAH. Therefore, the administration of glucocorticoids is not currently part of the recommended practice. In addition, glucocorticoid treatment is associated with adverse effects that worsen outcomes, including hyperglycemia, infection, and the risk of gastrointestinal bleeding.
Who can participate
Age range
18 Years – 85 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Signed informed consent
* Age: 18-85 years
* Weight\> 50 kg
* Spontaneous SAH diagnosed on a native CT brain max. 48 hours after the first symptoms
* Spontaneous SAH caused by rupture of the cerebral aneurysm confirmed on DSA or CT angiography (Fisher grade 1 to 4) OR Spontaneous SAH without a source on CT AG, DSA or MRI with Fisher grade 3 and 4
* For women capable of becoming pregnant (see definitions from the CTFG guideline for contraception): use of the following highly reliable contraceptive method within 3 months after the end of the study: adherence to sexual abstinence or contraception containing progesterone with inhibition of ovulation (oral administration, injection) or non-hormonal intrauterine device or hormonal or bilateral tubal occlusion or partner vasectomy. Males: adherence to sexual abstinence or use of an adequate contraceptive method (i.e. condom) in case of sexual intercourse within 3 months after the end of the study.
Exclusion Criteria:
* Symptoms of SAH without the finding of blood on the initial native CT scan of the brain
* SAH from a cause other than a ruptured aneurysm, e.g. A-V malformation, traumatic SAH
* Pregnancy and breastfeeding (pregnancy test)
* Known hypersensitivity to the components of the product
* Allergic reaction to the active substance or sulfonamides in the anamnesis
* Concomitant treatment with other non-steroidal anti-inflammatory drugs, aspirin or corticosteroids (at least five half-lives before admini…
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Influence of parecoxib on outcome of patients with SAH
Timeframe: 180 days ± 14 days after first dose of parecoxib/placebo
Trial details
NCT IDNCT06579274
SponsorSt. Anne's University Hospital Brno, Czech Republic