NCT05816668

Brief Summary

The study is randomized, placebo-controlled, double-blind clinical trial that aims to check whether tranexamic acid's use in videolaparoscopic radical prostatectomy intraoperative is effective in decrease serum hemoglobin drop and the amount of blood's transfusion.

Trial Health

35
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
122

participants targeted

Target at below P25 for phase_3 prostate-cancer

Timeline
Completed

Started Apr 2023

Shorter than P25 for phase_3 prostate-cancer

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

December 22, 2022

Completed
3 months until next milestone

Study Start

First participant enrolled

April 1, 2023

Completed
17 days until next milestone

First Posted

Study publicly available on registry

April 18, 2023

Completed
12 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

April 1, 2024

Completed
5 months until next milestone

Study Completion

Last participant's last visit for all outcomes

September 1, 2024

Completed
Last Updated

April 18, 2023

Status Verified

April 1, 2023

Enrollment Period

1 year

First QC Date

December 22, 2022

Last Update Submit

April 17, 2023

Conditions

Keywords

prostate cancerradical prostatectomyvideo laparoscopic prostatectomytranexamic acid

Outcome Measures

Primary Outcomes (1)

  • Change in serum Hemoglobin levels from preoperative to post operative levels

    The serum hemoglobin drop will be evaluated

    Baseline (Before) and 12 and 24 hours after surgery

Secondary Outcomes (3)

  • Estimated volume of bleeding

    During surgery

  • Transfusion rate of red blood cell concentrates

    12 and 24 hours after surgery

  • Adverse effects tranexamic acid

    Up to 30 days after surgery

Study Arms (2)

Tranexamic Acid Group

EXPERIMENTAL

Patients will receive an attack solution of 1,0 g of tranexamic acid 20 minutes before the surgery beginning, followed by a maintence dose of 1,0 mg/kg/h in pump surgery infusion

Drug: Tranexamic acid

Placebo Group

PLACEBO COMPARATOR

Patients undergoinf to videolaparoscopic surgery will receive physcological saline as placebo under the same conditions of the tranexamic acid group.

Other: Placebo

Interventions

Patients with prostate cancer and radical video laparoscopy prostatectomy indication will receive 1,0g of Tranexamic Acid solution IV in bolus 20 minutes before of anesthetic induction, followed by a maintenance hose of 1,0mg/kg/h of surgery.

Also known as: Transamin
Tranexamic Acid Group
PlaceboOTHER

Patients randomized to placebo group will receive physiological saline and will undergo to the radical video laparoscopu prostatectomy normally

Placebo Group

Eligibility Criteria

Age18 Years+
Sexmale(Gender-based eligibility)
Gender Eligibility DetailsPatients diagnosed with localized prostate cancer
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patients over 18 years olds;
  • Who accept to participate and sign the consent form;
  • Compliance with the study follow-up protocol;
  • Diagnosed with localized prostate cancer with surgical indication without or with lymphadenectomy.

You may not qualify if:

  • Coronary artery disease treated with drug-using stent;
  • Previous coronary procedures or coronary disease using a stent;
  • Acute or chronic liver failure;
  • Severe chronic renal failure (ClCr \< 30 mL/Kg.h, according to the Modification of Diet in Renal Disease formula);
  • Suspected allergy to tranexamic acid;
  • Known coagulopathies and refusal to sign consent form.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Related Publications (33)

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MeSH Terms

Conditions

Prostatic Neoplasms

Interventions

Tranexamic Acid

Condition Hierarchy (Ancestors)

Genital Neoplasms, MaleUrogenital NeoplasmsNeoplasms by SiteNeoplasmsGenital Diseases, MaleGenital DiseasesUrogenital DiseasesProstatic DiseasesMale Urogenital Diseases

Intervention Hierarchy (Ancestors)

Cyclohexanecarboxylic AcidsAcids, CarbocyclicCarboxylic AcidsOrganic Chemicals

Study Officials

  • Rafael Ferreira Coelho, MD, PhD

    Instituto do Câncer do Estado de São Paulo

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Caio Brambilla, MD

CONTACT

Study Design

Study Type
interventional
Phase
phase 3
Allocation
RANDOMIZED
Masking
TRIPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR
Masking Details
Just ICESP's Clinical Research Pharmacy team will be not blinded. The surgical and anesthetic teams will be blinded in relation to the placebo or tranexamic acid intervention during the preoperative period and during the postoperative follow-up and, if any case loses the blinding, it will be excluded from the analysis. The preparation of packaging, dilution and dispensing or the material containing tranexamic acid or placebo will be carried out by the ICESP's Clinical Research Pharmacy division.
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
MD

Study Record Dates

First Submitted

December 22, 2022

First Posted

April 18, 2023

Study Start

April 1, 2023

Primary Completion

April 1, 2024

Study Completion

September 1, 2024

Last Updated

April 18, 2023

Record last verified: 2023-04

Data Sharing

IPD Sharing
Will not share