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Completed

NCT Number: NCT01684020

A Study Evaluating the Efficacy and Safety of ARTISS Human Fibrin Sealant as Used in External Rhinoplasty

Rhinoplasty (nasal reconstruction i.e. "a nose job") is a surgical procedure performed on the nose to correct a medical problem or change the appearance of the nose. During the healing process, swelling and/or bruising is likely to occur. A drug called ARTISS Fibrin Sealant may or may not lessen these effects. This study is looking to see the effects of ARTISS on adhering tissue and improving wound healing in an external rhinoplasty. The purpose of this study is to evaluate the safety and effectiveness of rhinoplasty using ARTISS compared to rhinoplasty without using ARTISS in patients undergoing rhinoplasty performed through an external approach.

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Key information

Age range

18 year–65 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 2

Primary location

DeNova Research

Chicago, Illinois, 60611, United States

Who can participate

Healthy volunteers accepted: No

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

Inclusion criteria

  • Males and females between 18 and 65 years of age.
  • Subjects requesting primary rhinoplasty and requiring an external approach.
  • Subjects willing to undergo treatment with fibrin sealant.
  • Willingness and ability to comply with protocol requirements, including returning for follow-up visits and abstaining from exclusionary procedures for the duration of the study.
  • Willingness and ability to comply with the PI's standard preoperative and postoperative rhinoplasty instructions.
  • Subjects of childbearing potential must have a negative urine pregnancy test result at Visit 1 and be willing able to use an acceptable method of birth control (e.g., barrier methods used with a spermicidal agent, hormonal methods, IUD, surgical sterilization, abstinence) during the study. Women will not be considered of childbearing potential if one of the following is documented on the medical history:
  • postmenopausal for at least 12 months prior to study drug administration
  • without a uterus and/or both ovaries
  • has had a bilateral tubal ligation for at least 6 months prior to study drug administration.
  • absence of an other physical condition according to the PI's discretion
  • Willingness and ability to provide written photo consent and adherence to photography procedures (i.e., removal of jewelry and makeup).
  • Willingness and ability to provide written informed consent prior to performance of any study related procedure.

Exclusion criteria

  • Subjects who are pregnant, nursing, planning to become pregnant, and/or not using a reliable form of birth control.
  • Subjects who are planning a concurrent facial surgery during the operation (eg forehead plasty, blepharoplasty, rhinoplasty, buccal fat removal, any filler injections including fat injections, lip augmentation, skin resurfacing procedures etc.).
  • Subjects with a previous history of rhinoplasty.
  • Subjects with a current history of smoking.
  • Subjects with a previous history of a bleeding or coagulation disorder .
  • Subject with a previous history of a vascular disorder, cardiovascular disease, and/or uncontrolled hypertension.
  • Subjects a previous history of diabetes mellitus with glycosylated hemoglobin (HbA1c) > 7.
  • Subjects undergoing active treatment for a malignancy.
  • Subjects with a previous history of has a connective tissue disorder.
  • Subjects with active or chronic skin disorder.
  • Subjects with a previous history of Bell's palsy.
  • Subjects with a previous history of pathologically or pharmacologically induced immune deficiency.
  • Subjects who have received chronic treatment with immunosuppressive drugs, systemic corticosteroids, or other chronic treatments within 30 days prior to the surgery.
  • Subjects with a known sensitivity to components of FS VH S/D 4 s-apr.
  • Subjects with a previous history of healing complications following previous surgeries (eg, hypertrophic scarring).
  • Subjects with a significant systemic illness or illness localized to the areas of treatment.
  • Subjects with previous history of nasal implants.
  • Subjects with previous or current history of nasal infections.
  • Subjects who have history of blood thinners (aspirin, ibuprofen, naprosyn, herbal supplements, Vitamin E) within the two weeks prior to surgery.
  • Subjects who have smoked within the two weeks prior to surgery.
  • Subjects who have had alcohol or illicit drugs one week prior to surgery.
  • Subjects who have eaten or drank anything after midnight the night prior to surgery.
  • Subjects with current history of chronic drug or alcohol abuse.
  • Concurrent therapy that, in the investigator's opinion, would interfere with the evaluation of the safety or efficacy of the study medication.
  • Subjects who anticipate the need for surgery, other than the study procedure, or overnight hospitalization during the study.
  • Subjects who, in the Investigator's opinion, have a history of poor cooperation, non compliance with medical treatment or unreliability.
  • Subject has participated in another clinical study involving an investigational product/device within 30 days prior to enrollment or is scheduled to participate in another clinical study involving an investigational product/device during the course of this study

Treatment and study plan

ARTISS human fibrin sealant

Biological

Primary outcomes

  1. Edema Severity

    Time frame: Measured at Day 1, 7, 30, 180

    Measured at Day 1, 7, 30, 180

    0 None- No apparent edema

    • Mild- Minimal tissue swelling
    • Moderate- Moderate edema, nasal features still discernible
    • Severe- Marked swelling, difficulty distinguishing nasal features

    Scores closer to 0 indicate more favorable results

  2. Median Number of Adverse Events

    Time frame: 1 day, 1 week, 4 weeks and 6 months following surgery

    Safety will be assessed by the incidence of AEs throughout the study period as documented by clinician observations at study visits and in a 30-day subject diary.

Secondary outcomes

  1. Blinded-assessment of Satisfaction

    Time frame: Measured at Baseline, 1 month, 3 months, 6 months, 12 months

    A non-treating blinded evaluator will assess satisfaction with a four-point categorical satisfaction scale [unsatisfied (4), satisfied (3), very satisfied (2), highly satisfied (1))] of subject's grafts using photographs from baseline, 1 month, 3 months, 6 months, and 12 months and will consist of a blinded evaluation in which the physician is aware of the type of graft, but unaware of plating status or the specific grafting site.

    Scores closer to 1 indicate a more favorable outcome

  2. Objective Ecchymosis Evaluation - PI

    Time frame: 6 months

    The surface area and color of ecchymosis will be evaluated at 1 day, 1 week, 4 weeks, and 6 months following surgery.

    Rating Extent Color 0 No ecchymosis No color change

    • Up to medial one-third of the lower and/or up eyelid Yellowish color change
    • Medial half of the upper and/or lower eyelid Light purple
    • Entire upper and/or lower eyelid Dark purple
    • Entire part of the lower and upper eyelid and/or conjunctiva Very dark purple
    • Extension of ecchymosis below the malar bone

    Scores closer to 0 indicate a more favorable outcome.

  3. Subjective Ecchymosis Evaluation - Subject

    Time frame: 6 months

    Ecchymosis will be determined by a live assessment at 1 day, 1 week, 4 weeks and 6 months following surgery using a six-point categorical edema scale.

    Rating Extent Color 0 No ecchymosis No color change

    • Up to medial one-third of the lower and/or up eyelid Yellowish color change
    • Medial half of the upper and/or lower eyelid Light purple
    • Entire upper and/or lower eyelid Dark purple
    • Entire part of the lower and upper eyelid and/or conjunctiva Very dark purple
    • Extension of ecchymosis below the malar bone
  4. Number of Participants With Adverse Events

    Time frame: Day 30

    Subjects will complete a 30-day diary documenting adverse events such as erythema, pain, tenderness, firmness, swelling, lumps/bumps, bruising, itching and numbness.

  5. Subject Downtime Questionnaire

    Time frame: 1 day, 1 week, 4 weeks and 6 months following surgery

    Subject downtime will be determined using a questionnaire at 1 day, 1 week, 4 weeks, and 6 months following surgery.

    Responders are defined as those subjects experiencing little to no downtime.

    Downtime scale:

    (3) Very Much (2) A Lot

    (1) A Little (0) Not at all

    Scores closer to 0 indicate more favorable outcome

  6. HPSS Assessment

    Time frame: 1 week, 4 weeks and 6 months following surgery

    Changes in subject self-esteem will be determined by subject completion of the Heatherton & Polivy State Self-Esteem (HPSS) Scale at 1 week, 4 weeks and 6 months following surgery.

    HPSS: scored between 1-5 for 20 questions with a total possible score between 20-100

    • - Not at all
    • - A little bit
    • - Somewhat
    • - Very much
    • - Extremely

    Scores closer to 100 indicate a more favorable outcome

  7. Ease of Use

    Time frame: Immediately Post Surgery

    Ease of use will be determined by the treating investigator using a 10 cm Visual Analog Scale (VAS) to demonstrate technical ease.

    (10) - Very diffiucult - (100) - Very easy

    Scores closer to 100 indicate a more favorable outcome

Sponsors and collaborators

Lead sponsor

DeNova Research

Other

Collaborators

  • Baxter Healthcare Corporation

Registry information

Official study title

A Prospective, Double-Blinded, Randomized Study Evaluating the Efficacy and Safety of ARTISS Human Fibrin Sealant as Used in External Rhinoplasty

Important dates

Study start
2012
Primary completion
2016
Study completion
2016
First posted
Sep 12, 2012
Registry last updated
Nov 2, 2020

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.