The Effect of Blood Carboxyhemoglobin Levels on Total Antioxidant (Tas), Total Oxidant(Tos), Hypo… (NCT05661045) | Clinical Trial Compass
CompletedNot Applicable
The Effect of Blood Carboxyhemoglobin Levels on Total Antioxidant (Tas), Total Oxidant(Tos), Hypoxia Inducible Factor-1a (hif1a) During Low-flow and Normal-flow Anesthesia
In contrast to toxic CO concentrations, low-dose CO acts as a signaling molecule and can exert many complex cytoprotective effects. Therefore, the effects of low-dose CO are being investigated and developed as a new treatment method for use in various disease processes. However, these studies are mostly in vivo and in vitro studies and clinical studies have not reached a sufficient number. In this study, the effect of subclinical COHB levels on biomarkers such as TAS, TOS, HIF-1α will be evaluated.
Who can participate
Age range
18 Years – 80 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:
* 18-70 years old
* ASA I-II
* none-smoking
* without systemic disease
* elective surgery with general anesthesia
Exclusion Criteria:
* over 70 years old
* with cardiovascular disease
* with respiratory system disease
* liver or kidney disease
* pregnant or nursing female patient
* those who do not want to participate
* patient with multi-trauma
* ASA III and above
* emergency surgery
* surgery with blood transfusion
* smokers
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.