New web app aims to help sickle cell patients plan healthy families
NCT ID NCT05292781
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests a web-based tool called CHOICES that provides tailored information about reproductive health options for people with sickle cell disease or trait. The study involves 506 adults aged 18-45 who plan to have a child within two years. The goal is to see if the tool improves their knowledge about genetic transmission, parenting options, and safe contraception.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- CHOICES web application
- What this could lead to
- If successful, this tool could help people with sickle cell disease or trait make informed decisions about having children without sickle cell disease.
- What could go wrong
- This is a behavioral intervention study, not a medical treatment. The main outcome is knowledge, not actual health improvement, so real-world impact may be limited.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 506 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2022
- Expected to finish
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Jun 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 45 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Diagnosis of SCD (HbSS, HbSC (Hemoglobin Sickle C Disease), HbS-beta-0 thalassemia, and HbS-beta+ thalassemia) or report of SCT (SCD is Hgb electrophoresis confirmed; SCT evaluated by SickleScan); * Able and intends to conceive a child in the next 2 years (first child or another child); * Speaks and reads English; * 18 to 45 years; * At-risk for having a child with SCD (i.e., sexual/ reproductive partner has SCD, SCT, or unknown sickle cell status); and * Wants to avoid the risk of a child with SCD. * The age range is based on typical reproductive age for SCD where median survival is 42 years for men and 48 years for women. Exclusion Criteria: * Legally blind; * Physically unable to complete the study questionnaires or the intervention; * Report health history of hysterectomy, tubal ligation, medically or surgically induced menopause, or vasectomy that would * Prevent ability to bear children; * Report a desire to remain childless or have no further children; * Report knowing or being a relative or friend of a participant previously enrolled in the study, or * Previous participation in a CHOICES study.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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University of Florida
Gainesville, Florida, 32611, United States
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Other studies related to the condition(s) this trial covers.
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