Sclerotherapy With Polidocanol Foam In The Treatment Of Hemorrhoidal Disease In Patients With Ble… (NCT04188171) | Clinical Trial Compass
UnknownPhase 2/3
Sclerotherapy With Polidocanol Foam In The Treatment Of Hemorrhoidal Disease In Patients With Bleeding Disorders
Portugal150 participantsStarted 2018-08-01
Plain-language summary
Treatment of hemorrhoidal disease includes a conservative approach (dietary and behavioral measures, venotropic and topical medication), office-based treatments and surgery. Rubber banding is currently considered the instrumental method of choice in the treatment of hemorrhoidal disease grades I to III (Goligher's classification). However, its use in patients with bleeding disorders is not recommended. Sclerotherapy can be performed in these patients since the hemorrhagic risk is very low. The most commonly used agent for sclerotherapy is liquid polidocanol. Polidocanol foam seems to be more effective than the liquid formulation and is safe in the treatment of hemorrhoidal disease even in patients with coagulation disorders. This study is aimed to evaluate the efficacy and safety of polidocanol foam sclerotherapy in the treatment of hemorrhoidal disease grades I to III in patients with bleeding disorders.
Who can participate
Age range
18 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.
Participants will be recruited from August 1st, 2018 until February 1st, 2020.
Inclusion Criteria:
* Adult patients with symptomatic internal hemorrhoidal disease grades I to III submitted to sclerotherapy with polidocanol foam in three Portuguese health institutions (Centro Hospitalar Universitário do Porto, Hospital Senhora da Oliveira - Guimarães and Hospital Prof. Doutor Fernando da Fonseca, EPE - Amadora);
* Hemorrhoidal disease refractory to conservative therapy (dietary modification, intestinal transit modifiers, topical and venotropic drugs) during a period no less than 4 weeks;
Exclusion Criteria:
* Known allergy to polidocanol;
* Liver cirrhosis;
* Pregnant or lactating women;
* Inflammatory bowel disease;
* Other concomitant symptomatic perianal disease;
* History of office-based or surgical treatment of hemorrhoidal disease in the last 6 months;
* Immunosuppression.
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.