A prospective observational study of changes in physical property of skin before and after fat injection into the eye bag

A prospective observational study of changes in physical property of skin before and after fat injection into the eye bag - A prospective observational study of changes in physical property of skin before and after fat injection into the eye bag

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000042999

Enrollment

Registered

2021-01-14

Start date

2021-01-14

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy volunteer

Interventions

None listed

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: Subjects who meet all of the following criteria at the time of obtaining consent will be included in this study 1) Japanese women aged between 40 and 59 years 2) Subjects who plan to undergo fat injection surgery for eye bags 3) Subjects who have received written consent to participate in this study

Exclusion criteria

Exclusion criteria: Subjects who do not meet any of the following exclusion criteria at the time of consent acquisition will be included in this study 1) Pregnant or lactating women 2) Subjects with skin diseases such as atopic dermatitis and psoriasis on the face 3) Subjects who plan to undergo facial cosmetic procedures (including aesthetic and laser treatments) during the observation period of this study 4) Subjects who have participated in clinical trials and have participated in clinical trials within 3 months before the start of this study 5) Any other subjects who is judged by the principal investigator to be inappropriate to participate in this study

Design outcomes

Primary

Measure	Time frame
Changes in physical properties of skin before and after fat injections to the eye bags	—

Countries

Japan

Contacts

Public ContactTakaya Oishi

POLA CHEMICAL INDUSTRIES, INC. Frontier Research Center

t-oishi@pola.co.jp045-826-7134

Outcome results