Rate of Tranexamic Acid Administration on Blood Pressure (RateTXA) Study.
NCT ID: NCT06356948
Last Updated: 2024-04-10
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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RECRUITING
PHASE4
110 participants
INTERVENTIONAL
2024-03-30
2027-12-30
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
Arm 1: Intravenous infusion of TXA 1g (10 mL) administered over 1 minute. Arm 2: Intravenous infusion of TXA 1g (10 mL) administered over 10 minutes
PREVENTION
TRIPLE
Study Groups
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Rapid-rate administration of TXA
This group will be administered tranexamic acid over 1 minute
Tranexamic Acid (TXA)
Study drug administration
Slow-rate administration of TXA
This group will be administered tranexamic acid over 10 minutes
Tranexamic Acid (TXA)
Study drug administration
Interventions
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Tranexamic Acid (TXA)
Study drug administration
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
* American Society of Anesthesiologists (ASA) Physical Status Class 2.
* Patients ≥19 years of age.
Exclusion Criteria
* Having recently taken a medication to treat high blood pressure (e.g. labetolol, hydralazine, nifedipine)
* Having recently taken a medication that could alter blood pressure, which could include beta those prescribed for anxiety (e.g. propranolol) or sedative pre-medication (e.g. midazolam, lorazepam).
* Known allergic reaction or hypersensitivity to TXA or any other TXA homologue.
* Elective cesarean delivery requiring general anesthesia or a neuraxial technique other than a single-shot spinal (e.g. Epidural or Combined Spinal Epidural).
* Patients who are unable to give informed consent due to a language barrier as the study team only speaks English and will be unable to complete consent process and study procedure appropriately.
* Patients arriving late to the surgical day care with \<90 min prior to scheduled cesarean delivery time resulting in potential delay for the operating room or inadequate time for consent and full execution of the protocol.
19 Years
FEMALE
Yes
Sponsors
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University of British Columbia
OTHER
Responsible Party
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Anthony Chau
Clinical Associate Professor
Principal Investigators
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Anton Chau, MD MMSc
Role: PRINCIPAL_INVESTIGATOR
Department of Anesthesia BC Women's Hospital
Locations
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BC Women's Hospital
Vancouver, British Columbia, Canada
Countries
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Central Contacts
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Facility Contacts
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References
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Sentilhes L, Winer N, Azria E, Senat MV, Le Ray C, Vardon D, Perrotin F, Desbriere R, Fuchs F, Kayem G, Ducarme G, Doret-Dion M, Huissoud C, Bohec C, Deruelle P, Darsonval A, Chretien JM, Seco A, Daniel V, Deneux-Tharaux C; Groupe de Recherche en Obstetrique et Gynecologie. Tranexamic Acid for the Prevention of Blood Loss after Vaginal Delivery. N Engl J Med. 2018 Aug 23;379(8):731-742. doi: 10.1056/NEJMoa1800942.
Kinsella SM, Carvalho B, Dyer RA, Fernando R, McDonnell N, Mercier FJ, Palanisamy A, Sia ATH, Van de Velde M, Vercueil A; Consensus Statement Collaborators. International consensus statement on the management of hypotension with vasopressors during caesarean section under spinal anaesthesia. Anaesthesia. 2018 Jan;73(1):71-92. doi: 10.1111/anae.14080. Epub 2017 Nov 1. No abstract available.
Boisselle ME, Zaphiratos VV, Fortier A, Richebe P, Loubert C. Comparison of carbetocin as a bolus or an infusion with prophylactic phenylephrine on maternal heart rate during Cesarean delivery under spinal anesthesia: a double-blinded randomized controlled trial. Can J Anaesth. 2022 Jun;69(6):715-725. doi: 10.1007/s12630-022-02227-y. Epub 2022 Mar 30.
Cheema HA, Ahmad AB, Ehsan M, Shahid A, Ayyan M, Azeem S, Hussain A, Shahid A, Nashwan AJ, Mikus M, Lagana AS. Tranexamic acid for the prevention of blood loss after cesarean section: an updated systematic review and meta-analysis of randomized controlled trials. Am J Obstet Gynecol MFM. 2023 Aug;5(8):101049. doi: 10.1016/j.ajogmf.2023.101049. Epub 2023 Jun 11.
Abdel-Aleem H, Alhusaini TK, Abdel-Aleem MA, Menoufy M, Gulmezoglu AM. Effectiveness of tranexamic acid on blood loss in patients undergoing elective cesarean section: randomized clinical trial. J Matern Fetal Neonatal Med. 2013 Nov;26(17):1705-9. doi: 10.3109/14767058.2013.794210. Epub 2013 May 10.
Novikova N, Hofmeyr GJ, Cluver C. Tranexamic acid for preventing postpartum haemorrhage. Cochrane Database Syst Rev. 2015 Jun 16;2015(6):CD007872. doi: 10.1002/14651858.CD007872.pub3.
Pacheco LD, Clifton RG, Saade GR, Weiner SJ, Parry S, Thorp JM Jr, Longo M, Salazar A, Dalton W, Tita ATN, Gyamfi-Bannerman C, Chauhan SP, Metz TD, Rood K, Rouse DJ, Bailit JL, Grobman WA, Simhan HN, Macones GA; Eunice Kennedy Shriver National Institute of Child Health and Human Development Maternal-Fetal Medicine Units Network. Tranexamic Acid to Prevent Obstetrical Hemorrhage after Cesarean Delivery. N Engl J Med. 2023 Apr 13;388(15):1365-1375. doi: 10.1056/NEJMoa2207419.
Sentilhes L, Senat MV, Le Lous M, Winer N, Rozenberg P, Kayem G, Verspyck E, Fuchs F, Azria E, Gallot D, Korb D, Desbriere R, Le Ray C, Chauleur C, de Marcillac F, Perrotin F, Parant O, Salomon LJ, Gauchotte E, Bretelle F, Sananes N, Bohec C, Mottet N, Legendre G, Letouzey V, Haddad B, Vardon D, Madar H, Mattuizzi A, Daniel V, Regueme S, Roussillon C, Benard A, Georget A, Darsonval A, Deneux-Tharaux C; Groupe de Recherche en Obstetrique et Gynecologie. Tranexamic Acid for the Prevention of Blood Loss after Cesarean Delivery. N Engl J Med. 2021 Apr 29;384(17):1623-1634. doi: 10.1056/NEJMoa2028788.
Vogel JP, Oladapo OT, Dowswell T, Gulmezoglu AM. Updated WHO recommendation on intravenous tranexamic acid for the treatment of post-partum haemorrhage. Lancet Glob Health. 2018 Jan;6(1):e18-e19. doi: 10.1016/S2214-109X(17)30428-X. Epub 2017 Oct 31. No abstract available.
WOMAN Trial Collaborators. Effect of early tranexamic acid administration on mortality, hysterectomy, and other morbidities in women with post-partum haemorrhage (WOMAN): an international, randomised, double-blind, placebo-controlled trial. Lancet. 2017 May 27;389(10084):2105-2116. doi: 10.1016/S0140-6736(17)30638-4. Epub 2017 Apr 26.
CRASH-2 trial collaborators; Shakur H, Roberts I, Bautista R, Caballero J, Coats T, Dewan Y, El-Sayed H, Gogichaishvili T, Gupta S, Herrera J, Hunt B, Iribhogbe P, Izurieta M, Khamis H, Komolafe E, Marrero MA, Mejia-Mantilla J, Miranda J, Morales C, Olaomi O, Olldashi F, Perel P, Peto R, Ramana PV, Ravi RR, Yutthakasemsunt S. Effects of tranexamic acid on death, vascular occlusive events, and blood transfusion in trauma patients with significant haemorrhage (CRASH-2): a randomised, placebo-controlled trial. Lancet. 2010 Jul 3;376(9734):23-32. doi: 10.1016/S0140-6736(10)60835-5. Epub 2010 Jun 14.
Ng W, Jerath A, Wasowicz M. Tranexamic acid: a clinical review. Anaesthesiol Intensive Ther. 2015;47(4):339-50. doi: 10.5603/AIT.a2015.0011. Epub 2015 Mar 23.
McCormack PL. Tranexamic acid: a review of its use in the treatment of hyperfibrinolysis. Drugs. 2012 Mar 26;72(5):585-617. doi: 10.2165/11209070-000000000-00000.
Other Identifiers
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H23-02918
Identifier Type: -
Identifier Source: org_study_id
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