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Completed

NCT Number: NCT01692171

Pharmacodynamics Study of Enoxalow Compared to Clexane in Healthy Subjects After Intravenous Administration

The hypothesis of this trial is that the test drug (Enoxalow® - T) pharmacodynamics parameters are similar to the comparator drug (Clexane® - C) in healthy subjects following administration of single intravenous dose. The objective of this randomized, crossover, clinical trial is to evaluate the pharmacodynamic profile of the test drug Enoxalow® - T produced by Blau Farmacêutica, compared to the comparator drug Clexane®, produced by Sanofi-Aventis, by determining pharmacodynamic activities (including anti FXa and anti-FIIa), as surrogate markers for their circulating concentrations of the drug.

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Key information

Conditions

Age range

18 year–55 year

Sex eligibility

Male

Study type

Interventional

Phase

Phase 1

Primary location

LAL Clinica

Valinhos, São Paulo, 13271-130, Brazil

About this study

In addition other pharmacodynamic tests such as Tissue Factor Pathway Inhibitor (TFPI) activity, as well as the ratio of anti-FXa and anti-FIIa activity will be compared as secundary obectives.

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Agree to all the purposes of the study by signing and dating the Informed Consent;
  • Male, aged between 18 and 55 years, clinically healthy;
  • BMI between 18.5 and 30;

Exclusion criteria

  • Participation in clinical trials in the 12 months preceding the trial;
  • Presence of pulmonary, cardiovascular, neurological, endocrine, gastrointestinal, genitourinary or other systems diseases;
  • Acute disease in the period of 07 days before the beginning of the practical phase (administration of the drug) of the study;
  • Chronic administration of medications for hypertension, diabetes or any other disease that requires continuous use of any drug;
  • Hemoglobin <13 g/dL;
  • Continuous use of oral anticoagulants, platelet inhibitors or anti-inflammatory drugs;
  • Use of medications that interact with enoxaparin;
  • History of gastrointestinal bleeding, deep vein thrombosis or pulmonary embolism that may interfere with the clinical outcome of the study;
  • History of coagulopathy and bleeding diathesis;
  • Presence of changes in physical examination suggestive of coagulation disorders (bruising, petechiae, or bruising);
  • Body weight < 45 kg or > 100 kg;
  • Absolute platelet count below 100 x 109 / L;
  • History of chronic bleeding;
  • History of acute haemorrhage in the past 30 days;
  • History of sensitivity to mammalian-derived biological products, albumin or any component of the formulation;
  • History of allergy or Steven Johnson disease;
  • Current or previous history (under 12 months) use of illicit drugs and tobacco;
  • History of alcohol abuse, current or previous (within 12 months);
  • At the discretion of the Principal Investigator of the study.

Treatment and study plan

Heparin, Low-Molecular-Weight

Drug

single intravenous administration of 3mg/Kg of the test drug and the comparator drug, according to randomization, in a crossover design, each administration separated by 6 days of washout.

Other names: Clexane, Enoxalow

Primary outcomes

  1. Assess the pharmacodynamic profile of the drug test in comparison to the comparator through the measurement of the activity of the Anti-FXa and anti-FIIa markers

    Time frame: The day after admission

    Post drug administration blood samples were collected at following times - 0; 0:10; 0:20; 0:30; 00:40 12:50; 1; 1:30; two; 2:30; 3; 3:30; 4; 5; 6; 8; 10; 12; 16:24 (± 30) hours after.

Secondary outcomes

  1. Assess the pharmacodynamic profile of the drug test in comparison to the comparator through the measurement of the activity of the TFPI marker and ratio of Anti-FXa and anti-FIIa.

    Time frame: The day after admission

    Post drug administration blood samples were collected at following times - 0; 0:10; 0:20; 0:30; 00:40 12:50; 1; 1:30; two; 2:30; 3; 3:30; 4; 5; 6; 8; 10; 12; 16:24 (± 30) hours after.

Sponsors and collaborators

Lead sponsor

Azidus Brasil

Industry

Collaborators

  • Blau Farmaceutica S.A.

Registry information

Official study title

Pharmacodynamics Study of Enoxalow, Produced by Blau Farmacêutica S/A, Compared to Clexane, Produced by Sanofi-Aventis Farmacêutica Ltda, in Healthy Subjects After Intravenous Administration.

Important dates

Study start
2013
Primary completion
2013
Study completion
2013
First posted
Sep 25, 2012
Registry last updated
Oct 31, 2022

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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