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OpenTrials
Completed

NCT Number: NCT04188821

Reduction of Seroma and Improvement of QoL in Breast Reconstruction With Tissue Expander

The experimental hypothesis of this randomized controlled study was to demonstrate that early drain removal in patients who underwent immediate breast reconstruction with tissue expander is a safety procedure to improving clinical outcomes and quality of life (QoL). The mechanism of action underlying the proposed approach was intuitive. The early drain removal allows to: 1) avoid continuous seroma development caused by active suction of drain (stopping the circle "drain itself may perpetuate the drainage" with vacuum mechanism); 2) reduce the risks connected to "foreign body reaction" as tissue inflammation and infection; 3) improve QoL reducing pain, length of hospital stay and limitations of daily activities.

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Key information

Age range

18 year–80 year

Sex eligibility

Female

Study type

Interventional

Phase

Not applicable

Who can participate

Healthy volunteers accepted: No

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

Inclusion criteria

  • SNS (skin nipple sparing) or SS (skin sparing) mastectomy for breast cancer and immediate positioning of breast expander (without mesh) with placement of suction drain, regardless of TNM classification

Exclusion criteria

  • skin reducing mastectomy, reconstruction with flap, direct to implant reconstruction (with or without mesh or ADM) and axillary dissection

Treatment and study plan

breast drain removal

Procedure

Investigators remove the drains when the suction drain flow was less than 30 ml/day for at least 2 days or at discharge, with no further signs of infection, fluid collection or impaired wound healing ("complicated", see below). Ultimately, we removed drains 3 weeks postoperatively (21 days post op) even if the flow was higher than 30 ml/day. However, leakage or severe patient discomfort led to immediate drain removal at any time during postoperative care.

Primary outcomes

  1. total fluid volume (ml)

    Time frame: 21 days

    sum of drain volumes and volume of seroma aspirations if needed

  2. days with drainage

    Time frame: 21 days

  3. days of seroma formation

    Time frame: 21 days

    period that drain or seroma aspiration is needed in days after surgery

  4. time until wound healing (days)

    Time frame: 21 days

  5. infection (yes or not)

    Time frame: 21 days

    defined as the appearance of local signs/symptoms as erythema, edema, induration, increased pain, and a change in drainage to a purulent nature and fever, confirmed by swabs

  6. complicated wound healing (yes or not)

    Time frame: 21 days

    unclosed wound 3 weeks postoperatively

Secondary outcomes

  1. pain (using Visual Analogic Score scale to measure intensity)

    Time frame: 21 days

    The visual analog scale (VAS) is a validated, subjective measure for acute and chronic pain. Scores are recorded by making a handwritten mark on a 10-cm line that represents a continuum between "no pain" (0) and "worst pain." (10)

  2. disturbance in quality of sleep (yes or not)

    Time frame: 21 days

  3. limitation in personal care, daily activities and social life (yes or not)

    Time frame: 21 days

  4. disturbance in mobility (yes or not)

    Time frame: 21 days

    mobility as walking, running, driving

Sponsors and collaborators

Lead sponsor

University of Foggia

Other

Registry information

Official study title

Reduction of Seroma and Improvement of Quality of Life After Early Drain Removal in Immediate Breast Reconstruction With Tissue Expander. Preliminary Report of a Randomized Controlled Study

Important dates

Study start
2016
Primary completion
2018
Study completion
2018
First posted
Dec 6, 2019
Registry last updated
Dec 10, 2019

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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