Carboxy therapeutic effectiveness in comparison with fractional Q-Switched ND:YAG laser for the treatment of periorbital dark circles

Assessing the effectiveness of carboxy therapy in comparison with fractional Q-Switched ND:YAG laser for the treatment of periorbital dark circles

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

IRCT

Registry ID

IRCT20080901001159N24

Enrollment

Registered

2019-07-31

Start date

2018-09-23

Completion date

Unknown

Last updated

2019-10-07

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

Conditions

Eye dark circles.

Interventions

Intervention 1: The first Intervention group: the darkness around the eyes treated with QS Nd-yag laser, 4 sessions with one-month interval. Intervention 2: Second intervention group: Round-eye darkne

Eligibility

Sex/Gender

All

Age

18 Years to 65 Years

Inclusion criteria

Inclusion criteria: The cause of darkness, structural and reducing fat in this area is not Age between 18 and 65 years old

Exclusion criteria

Exclusion criteria: Active infection in the face Pregnancy and breastfeeding History of cancer

Design outcomes

Primary

Measure	Time frame
Preorbital hyperpigmentation. Timepoint: Session 0, 4 and 6 during treatment and 3 months after treatment. Method of measurement: Intensity of the darkening of the skin around the eyes compared to other areas of the face with Mexameter device.;Satisfaction amount. Timepoint: After completion of treatment. Method of measurement: Comparison of reduction preorbital hyper pigmentation by patient , before and after treatment According to schedule ( score 0 to 10 ).	—

Measure

Time frame

Preorbital hyperpigmentation. Timepoint: Session 0, 4 and 6 during treatment and 3 months after treatment. Method of measurement: Intensity of the darkening of the skin around the eyes compared to other areas of the face with Mexameter device.;Satisfaction amount. Timepoint: After completion of treatment. Method of measurement: Comparison of reduction preorbital hyper pigmentation by patient , before and after treatment According to schedule ( score 0 to 10 ).

—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactNahid Nickhah

Skin and Stem cell Research Center of Tehran University of Medical Sciences

Nahid_nickhah@yahoo.com+98 21 2220 1710

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 23, 2026