NCT03578484

Brief Summary

Traditionally the measures of the optimally aesthetic breast have been assumed to be static and to represent universal values (1). Measures developed for optimal aesthetic results in breast reduction were derived from brassiere patterns and then applied universally (2). These early and important papers still strongly influence the view of the aesthetics of the breast despite the lack of individualisation and proportion. To create satisfying results for specific patients, optimal proportions angles and relative measures are needed for each patient. The study will clarify theses measures and provide important guidelines for surgeons.The data will also help define optimal proportional aesthetics in the individual patient. The concept of universal beauty is unrealistic. It has always been taken for granted that aesthetic values from all cultures are similar. Using 3D scanning on volunteers of youthful age offers a complex set of data that may distinguish fine differences in aesthetic ideals in different cultures. Little is known about how life events and life-style factors affect breast aesthetics. To follow a population with 3D scans over 5, 10 and 15 years will allow aesthetic ratings to be correlated with life events such as pregnancy, childbirth, breast-feeding and life style factors such as smoking. The study will improve the understanding of breast aesthetics in general, in different cultures and in relation to life events and life style factors. No similar studies have previously been performed.

Trial Health

75
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
32

participants targeted

Target at P25-P50 for all trials

Timeline
71mo left

Started May 2016

Longer than P75 for all trials

Geographic Reach
1 country

2 active sites

Status
active not recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress63%
May 2016Mar 2032

Study Start

First participant enrolled

May 13, 2016

Completed
2 years until next milestone

First Submitted

Initial submission to the registry

April 25, 2018

Completed
2 months until next milestone

First Posted

Study publicly available on registry

July 6, 2018

Completed
13.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 20, 2032

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

March 20, 2032

Last Updated

July 4, 2025

Status Verified

July 1, 2025

Enrollment Period

15.9 years

First QC Date

April 25, 2018

Last Update Submit

July 3, 2025

Conditions

Keywords

Breast Aesthetics3D scanningAesthetic ratingCultural Differences AestheticsMammometrics

Outcome Measures

Primary Outcomes (4)

  • Breast aesthetic score in Scandinavia

    Using a rating system developed by Sandberg and Selber for this project, each individual breast (left and right) will be scored according to aesthetic aspects. A score ranging from 1 lowest to 5 highest will be given by the rater. The parameters rated will be breast size, breast width, breast height, breast position, nipple position, nipple shape, nipple color and breast shape. The score will be the outcome measure for the most pleasant aesthetics.

    5 years

  • Breast measures in centimeters and degrees in Scandinavia

    The highest and lowest scored breasts will be measured. Anatomic measures of the breast between fiduciary points, such as distance the nipple and the sternal notch in centimeters. Also measures of angles between the midline and nipple position measured in degrees. Also measures of curvatures in degrees and vectors. The measures will be performed digitally on the 3D scans obtained by the Vectra system for 3D scanning using the software developed by Canfield Inc. This will be the outcome measure in centimeters, degrees and proportions.

    5 years

  • Breast aesthetic score in USA

    Using a rating system developed by Sandberg and Selber for this project, each individual breast (left and right) will be scored according to aesthetic aspects. A score ranging from 1 lowest to 5 highest will be given by the rater. The parameters rated will be breast size, breast width, breast height, breast position, nipple position, nipple shape, nipple color and breast shape. The score will be the outcome measure for the most pleasant aesthetics in the USA.

    5 years

  • Breast measures in centimeters and degrees in USA

    The highest and lowest scored breasts will be measured. Anatomic measures of the breast between fiduciary points, such as distance the nipple and the sternal notch in centimeters. Also measures of angles between the midline and nipple position measured in degrees. Also measures of curvatures in degrees and vectors. The measures will be performed digitally on the 3D scans obtained by the Vectra system for 3D scanning using the software developed by Canfield Inc. This will be the outcome measure in centimeters, degrees and proportions for USA.

    5 years

Secondary Outcomes (6)

  • Breast measures in centimeters and degrees changes at 5 years

    10 years

  • Breast measures in centimeters and degrees changes at 10 years

    15 years

  • Breast measures in centimeters and degrees changes at 15 years

    16 years

  • Change in breast aesthetic score at 5 years

    10 years

  • Change in breast aesthetic score at 10 years

    15 years

  • +1 more secondary outcomes

Study Arms (1)

Volunteer female subjects

Females age 18-35 years of age. 3D breast scan will be performed and followed over 15 years. No therapeutic interventions will be performed.

Diagnostic Test: Aesthetic assessment 3D breast scanning

Interventions

Vectra TM - Canfield Inc breast scan. 3D digital photography scan.

Volunteer female subjects

Eligibility Criteria

Age18 Years - 35 Years
Sexfemale(Gender-based eligibility)
Gender Eligibility DetailsOnly the female breast aesthetics are evaluated.
Age GroupsAdult (18-64)
Sampling MethodNon-Probability Sample
Study Population

The study will be based on female volunteers between the ages of 18 and 35 of all races. This age range incorporates early to late youth. It also allows for sequential follow up. Patients with breast cancer treatment, removal of non-malignant masses, trauma, burns or dermatological diagnoses involving the breast were excluded from the study. Subjects with cosmetic surgery will be allowed to participate in the study. Volunteers will be recruited from nursing staff at Telemark Health Trust, nursing students from University Southeast Norway in Porsgrunn Norway.

You may qualify if:

  • The study will be based on female volunteers between the ages of 18 and 35 of all ethnic backgrounds.

You may not qualify if:

  • Patients with breast cancer treatment, removal of non-malignant masses, trauma, burns or dermatological diagnoses involving the breast are excluded from the study.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (2)

Sykehuset Telemark

Skien, Telemark, NO-3710, Norway

Location

Oslo University Hospital

Oslo, 0424, Norway

Location

Related Publications (10)

  • PENN J. Breast reduction. Br J Plast Surg. 1955 Jan;7(4):357-71. doi: 10.1016/s0007-1226(54)80046-4. No abstract available.

  • WISE RJ. A preliminary report on a method of planning the mammaplasty. Plast Reconstr Surg (1946). 1956 May;17(5):367-75. doi: 10.1097/00006534-195605000-00004. No abstract available.

  • Loughry CW, Sheffer DB, Price TE Jr, Lackney MJ, Bartfai RG, Morek WM. Breast volume measurement of 248 women using biostereometric analysis. Plast Reconstr Surg. 1987 Oct;80(4):553-8. doi: 10.1097/00006534-198710000-00013.

  • Loughry CW, Sheffer DB, Price TE, Einsporn RL, Bartfai RG, Morek WM, Meli NM. Breast volume measurement of 598 women using biostereometric analysis. Ann Plast Surg. 1989 May;22(5):380-5. doi: 10.1097/00000637-198905000-00002.

  • Smith DJ Jr, Palin WE Jr, Katch VL, Bennett JE. Breast volume and anthropomorphic measurements: normal values. Plast Reconstr Surg. 1986 Sep;78(3):331-5. doi: 10.1097/00006534-198609000-00008.

  • Losken A, Seify H, Denson DD, Paredes AA Jr, Carlson GW. Validating three-dimensional imaging of the breast. Ann Plast Surg. 2005 May;54(5):471-6; discussion 477-8. doi: 10.1097/01.sap.0000155278.87790.a1.

  • Tepper OM, Small K, Rudolph L, Choi M, Karp N. Virtual 3-dimensional modeling as a valuable adjunct to aesthetic and reconstructive breast surgery. Am J Surg. 2006 Oct;192(4):548-51. doi: 10.1016/j.amjsurg.2006.06.026.

  • Tepper OM, Unger JG, Small KH, Feldman D, Kumar N, Choi M, Karp NS. Mammometrics: the standardization of aesthetic and reconstructive breast surgery. Plast Reconstr Surg. 2010 Jan;125(1):393-400. doi: 10.1097/PRS.0b013e3181c4966e. No abstract available.

  • Rohrich RJ, Bolden K. Ethnic rhinoplasty. Clin Plast Surg. 2010 Apr;37(2):353-70. doi: 10.1016/j.cps.2009.11.006.

  • Li Z, Unger JG, Roostaeian J, Constantine F, Rohrich RJ. Individualized Asian rhinoplasty: a systematic approach to facial balance. Plast Reconstr Surg. 2014 Jul;134(1):24e-32e. doi: 10.1097/PRS.0000000000000294.

MeSH Terms

Conditions

Breast Neoplasms

Condition Hierarchy (Ancestors)

Neoplasms by SiteNeoplasmsBreast DiseasesSkin DiseasesSkin and Connective Tissue Diseases

Study Officials

  • Lars Johan M Sandberg, MD, FACS

    STHF

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER GOV
Responsible Party
SPONSOR

Study Record Dates

First Submitted

April 25, 2018

First Posted

July 6, 2018

Study Start

May 13, 2016

Primary Completion (Estimated)

March 20, 2032

Study Completion (Estimated)

March 20, 2032

Last Updated

July 4, 2025

Record last verified: 2025-07

Data Sharing

IPD Sharing
Will not share

Locations