Pill vs. shot: which blood thinner do bladder cancer patients prefer after surgery?
NCT ID NCT06243510
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This trial compared two blood thinners—apixaban (a pill) and enoxaparin (a shot)—in 126 bladder cancer patients after bladder removal surgery. The goal was to see which one patients were more likely to take as prescribed, which they preferred, and what it cost them. Participants took their assigned drug at home for 30 days and answered surveys by phone.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- apixaban and enoxaparin
- What this could lead to
- If successful, this could show that apixaban is easier for patients to take at home than enoxaparin after bladder cancer surgery, potentially improving clot prevention.
- What could go wrong
- This is a small, completed study focused on patient adherence and cost, not on directly proving which drug prevents more clots. Results may not apply to all bladder cancer patients.
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
-
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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126 people
The number who actually took part.
- Started
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Nov 2023
- Finished
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Mar 2026
- 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 years and older
- 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Provision of signed and dated informed consent form 2. Stated willingness to comply with all study procedures and availability for the duration of the study 3. Able to communicate in English over the phone 4. Male or female, age \>18 years 5. Diagnosed with biopsy-proven, urothelial cell carcinoma (any T stage, N0-1, M0) with plan for radical cystectomy with urinary diversion and concurrent pelvic lymph node dissection as treatment Exclusion Criteria: 1. Preoperative use of a therapeutic dose of anticoagulant (this notably does not exclude patients taking antiplatelet agents) 2. Failure to undergo radical cystectomy with concurrent urinary diversion and pelvic lymph node dissection 3. Failure to be discharged by post-operative day 14 4. Failure to receive a script for enoxaparin or apixaban. 5. Any medical condition which precludes treatment with either enoxaparin or apixaban (including dialysis, hemophilia or any other bleeding diathesis)
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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
-
Hospital of the University of Pennsylvania
Philadelphia, Pennsylvania, 19104, United States
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Other studies related to the condition(s) this trial covers.
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