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Lung NeoplasmsNCT01267305

The Impact of Different Anticoagulant Therapy on Hemorrhage and Coagulation After Thoracic Surgery

A study testing Fondaparinux and Nadroparin Calcium in people with Lung Neoplasms and Esophageal Neoplasms, run by Shanghai Zhongshan Hospital at 1 site in China.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this study is to determine whether the use of different dose of LMWH compared with fondaparinux for thromboprophylaxis is efficacious and safety after thoracic surgery. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
Fondaparinux and Nadroparin Calcium
Could I receive a placebo?
No, everyone receives an active treatment
How many people
362 participants
Where
1 siteChina
Study dates
Jan 2011to Aug 2013
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • clinical diagnosis of esophageal carcinoma and planned for esophagectomy
  • clinical diagnosis of lung carcinoma and planned for lung resection
  • general anesthesia combined with epidural anesthesia

Who cannot join

  • blood clotting disfunction before surgery
  • anticoagulating or antiplatelet history before surgery
  • low blood platelets count
  • hemorrhagic disease
  • cerebral hemorrhage
  • cerebral,spinal,ophthalmologic operation history
Show all 12Show fewer
  • peptic ulcer
  • bleeding>400ml in operation
  • bleeding>100ml/h after operation
  • blood transfusion in or after operation
  • severe renal or liver disfunction
  • severe hypertension

Trial locations and contacts

1 site in 1 country.

China1 site
  • Zhongshan Hospital

    Shanghai, 200032

Other trials in China

About this study

The purpose of this study is to determine whether the use of different dose of LMWH compared with fondaparinux for thromboprophylaxis is efficacious and safety after thoracic surgery.

Being tested
Fondaparinux, Nadroparin Calcium
Keywords
esophagectomy, lung resection, venous thromboembolism, low molecular weight heparin, chest drainage, TEG
Medical subject headings
Lung Neoplasms, Esophageal Neoplasms, Venous Thromboembolism

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • FondaparinuxDrug

    Also called ARIXTRA, H20080111

    2.5mg IH qd(8AM) after operation

  • Nadroparin CalciumDrug

    Also called Fraxiparine

    4100AxaIU IH qd(8AM) after operation

  • Nadroparin CalciumDrug

    Also called Fraxiparine

    4100AxaIU IH q12h(8Am,8Pm) after operation

Study groups in NCT01267305
Study groupRoleWhat they receive
lung lmwh1Active comparatoruse LMWH once daily after lung resection
Receives: Drug: Nadroparin Calcium
lung lmwh2Experimentaluse LMWH twice daily after lung resection
Receives: Drug: Nadroparin Calcium
lung FondaparinuxExperimentaluse Fondaparinux once daily after lung resection
Receives: Drug: Fondaparinux
eso lmwh1Active comparatoruse LMWH once daily after esophagectomy
Receives: Drug: Nadroparin Calcium
eso lmwh2Experimentaluse LMWH twice daily after esophagectomy
Receives: Drug: Nadroparin Calcium
eso FondaparinuxExperimentaluse Fondaparinux once daily after esophagectomy
Receives: Drug: Fondaparinux

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. TEG values

    1.5ml aterial blood sample will be obtained daily for TEG , and the vulues of TEG,such as R,K,Alpha angle,MA,G,CI ,will be measured

    Measured: three days after surgery

Secondary outcomes (3)
  1. bleeding quantity of chest drainage

    all drain from chest tube are gathered and hematocrits are measured to calculate the quantities of bleeding

    Measured: three days after surgery

  2. incidence rate of deep venous thromboembolism(DVT)

    incidence of DVT is measured by vascular ultrasonography

    Measured: after surgery up to 7 days

  3. inhospital mortality

    the number of death in the period of hospital stay

    Measured: after surgery up to 28 days

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted28 Dec 2010 (estimated)
  2. Study startJan 2011
  3. Primary completionApr 2013
  4. Study completionAug 2013

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
362 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01267305
Sponsor's protocol ID
SICUTEG-01
Status last verified
Apr 2014
First submitted
25 Dec 2010
Last updated
29 Apr 2014
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A study testing Fondaparinux and Nadroparin Calcium in people with Lung Neoplasms and Esophageal Neoplasms, run by Shanghai Zhongshan Hospital at 1 site in China.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 12 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 29 Apr 2014. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

TEG values (time frame: three days after surgery). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 29 Apr 2014.

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