Prevalence of Abnormal Haemoglobin Variants in Metropolitan Chattogram, Bangladesh (NCT07305181) | Clinical Trial Compass
CompletedNot Applicable
Prevalence of Abnormal Haemoglobin Variants in Metropolitan Chattogram, Bangladesh
Bangladesh8,400 participantsStarted 2021-01-01
Plain-language summary
Hemoglobinopathies are inherited disorders that affect haemoglobin and pose a considerable global health challenge. This research addresses the knowledge gap regarding the prevalence of a typical haemoglobin fraction within urban populations by testing the HbA1c test in capillary electrophoresis. Participants will be recruited with careful ethical considerations and informed consent will be obtained. The screening will utilize laboratory techniques to detect abnormal haemoglobin fractions through testing. Statistical methods will be used for data analysis to assess prevalence rates and pinpoint specific haemoglobin variants while considering demographic factors. The project's milestones include planning the study, collecting data (from January 2021 to June 2025), conducting analyses, preparing reports and sharing the findings.
Who can participate
Age range
1 Month – 70 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:
* Residents of the selected metropolitan area.
* All ages (1 Month - 70 Years) and both sexes.
* Willing to provide informed consent.
Exclusion Criteria:
* Refusal to provide informed consent.
* Inaccurate data.
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
Prevalence of abnormal haemoglobin fractions in Chattogram