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CompletedNCT01041872PropofolsUpdated Sep 26, 2016

Comparison of Different Propofol Formulations

A Phase 4 interventional study of Propofol Astrazeneca plain and Propofol Astrazeneca plus lidocaine in General Anesthesia, sponsored by Hopital Foch. Completed at 3 sites in France. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2016-09-26.

Sponsored by Hopital Foch · Phase 4, Interventional, and Treatment

Phase
Phase 4
Study type
Interventional
Enrollment
212
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

The objective of this study is to evaluate the influence of different propofol formulations(plain or with lidocaine)on anesthetic induction. Propofol plain or with lidocaine is administered using a closed-loop algorithm in order to reach a Bispectral Index target of 50.

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Conditions studied

  • General Anesthesia
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In context

Lead sponsor

Hopital Foch is the lead sponsor of 208 studies on the registry; 21 are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • patients scheduled for an intravenous induction of anesthesia with propofol

Exclusion criteria

Exclusion Criteria:

  • Age under 18
  • Pregnancy or breastfeeding
  • Allergy to propofol, soya or peanuts,
  • Allergy to lidocaine,
  • History of central neurological disorder or brain injury,
  • Patients receiving psychotropic drugs,
  • Patient with a pacemaker.
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Study design

Phase
Phase 4
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Quadruple (Participant, Care provider, Investigator, Outcomes assessor)
Enrollment
212 participants (actual)

Study arms

  • Active comparator
    Propofol Astrazeneca

    Propofol with saline is administered using a closed-loop algorithm which permits to reach a Bispectral Index target of 50. The blinded syringe contains 45 ml of propofol and 5 ml of saline.

    Drug: Propofol Astrazeneca plain

  • Experimental
    Propofol Astrazeneca plus lidocaine

    Propofol with lidocaine 1¨% is administered using a closed-loop algorithm which permits to reach a Bispectral Index target of 50. The blinded syringe contains 45 ml of propofol and 5 ml of lidocaine.

    Drug: Propofol Astrazeneca plus lidocaine

  • Experimental
    Propofol-lipuro B. Braun plain

    Propofol with saline is administered using a closed-loop algorithm which permits to reach a Bispectral Index target of 50. The blinded syringe contains 45 ml of propofol and 5 ml of saline.

    Drug: Propofol-lipuro B. Braun plain

  • Experimental
    Propofol-lipuro B. Braun plus lidocaine

    Propofol with lidocaine 1¨% is administered using a closed-loop algorithm which permits to reach a Bispectral Index target of 50. The blinded syringe contains 45 ml of propofol and 5 ml of lidocaine.

    Drug: Propofol-lipuro B. Braun plus lidocaine

  • Experimental
    Propofol Fresenius plain

    Propofol with saline is administered using a closed-loop algorithm which permits to reach a Bispectral Index target of 50. The blinded syringe contains 45 ml of propofol and 5 ml of saline.

    Drug: Propofol Fresenius plain

  • Experimental
    Propofol Fresenius plus lidocaine

    Propofol with lidocaine 1¨% is administered using a closed-loop algorithm which permits to reach a Bispectral Index target of 50. The blinded syringe contains 45 ml of propofol and 5 ml of lidocaine.

    Drug: Propofol Fresenius plus lidocaine

Interventions

  • DrugPropofol Astrazeneca plain

    Propofol with saline is administered using a closed-loop algorithm which permits to reach a Bispectral Index target of 50. The blinded syringe contains 45 ml of propofol and 5 ml of saline.

    Also known as: Propofol Astrazeneca

  • DrugPropofol Astrazeneca plus lidocaine

    Propofol with lidocaine 1¨% is administered using a closed-loop algorithm which permits to reach a Bispectral Index target of 50. The blinded syringe contains 45 ml of propofol and 5 ml of lidocaine.

    Also known as: Propofol Astrazeneca, Lidocaine

  • DrugPropofol-lipuro B. Braun plain

    Propofol with saline is administered using a closed-loop algorithm which permits to reach a Bispectral Index target of 50. The blinded syringe contains 45 ml of propofol and 5 ml of saline.

    Also known as: Propofol-lipuro B. Braun

  • DrugPropofol-lipuro B. Braun plus lidocaine

    Propofol with lidocaine 1¨% is administered using a closed-loop algorithm which permits to reach a Bispectral Index target of 50. The blinded syringe contains 45 ml of propofol and 5 ml of lidocaine.

    Also known as: Propofol-lipuro B. Braun, lidocaine

  • DrugPropofol Fresenius plain

    Propofol with saline is administered using a closed-loop algorithm which permits to reach a Bispectral Index target of 50. The blinded syringe contains 45 ml of propofol and 5 ml of saline.

    Also known as: Propofol Fresenius

  • DrugPropofol Fresenius plus lidocaine

    Propofol with lidocaine 1¨% is administered using a closed-loop algorithm which permits to reach a Bispectral Index target of 50. The blinded syringe contains 45 ml of propofol and 5 ml of lidocaine.

    Also known as: Propofol Fresenius, lidocaine

06

What researchers measure

Primary outcomes

  1. necessary dose of propofol to obtain the induction of anesthesia (defined by a bispectral index of 50)

    Time frame: end of anesthetic induction

Secondary outcomes

  1. calculated concentrations of propofol at the end of the anesthetic induction

    Time frame: end of the anesthetic induction

  2. measured plasma propofol concentrations at the end of anesthetic induction (in 20% of patients)

    Time frame: 3 months after the end of patient's recruitment

  3. pain at injection

    Time frame: during the PACU (post-anaesthesia care unit) stay

  4. heart rate and arterial pressure modifications induced by anesthetic induction

    Time frame: end of anesthetic induction

  5. patients satisfaction

    Time frame: during the PACU stay

  6. necessary dose of propofol to obtain loss of consciousness

    Time frame: end of anesthetic induction

  7. calculated concentrations of propofol at loss of consciousness

    Time frame: end of anesthetic induction

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Study locations

3 sites
  • Clinique Saint Augustin
    Bordeaux, 33000, France
  • Laboratoire de Pharmacologie Toxicologie, hôpital Raymond Poincaré
    Garches, 92380, France
  • Hôpital Foch
    Suresnes, 92151, France
08

References and documents

Publications

  • Liu N, Chazot T, Genty A, Landais A, Restoux A, McGee K, Laloe PA, Trillat B, Barvais L, Fischler M. Titration of propofol for anesthetic induction and maintenance guided by the bispectral index: closed-loop versus manual control: a prospective, randomized, multicenter study. Anesthesiology. 2006 Apr;104(4):686-95. doi: 10.1097/00000542-200604000-00012. PubMed 16571963 ↗
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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Sep 26, 2016, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT01041872
Lead sponsor
Hopital Foch
Responsible party
Sponsor
First posted
Jan 1, 2010
Start date
Dec 2009
Primary completion
Jul 2011
Completion
Jul 2011
Last update
Sep 26, 2016

Study contacts

Morgan LeGuen, MD
principal investigator · Hôpital Foch

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

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