Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
The primary objective for this pilot study is to evaluate the efficacy of the compounded topical anesthetic Benzocaine 20%/ Lidocaine 8%/Tetracaine 4% (BLT) compared to 4% Lidocaine topical in providing relief of pain during IPL, PDL, and microneedling procedures.
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Left Side BLT | Experimental | Subjects will receive topical BLT applied to the left side of the face and 4% Lidocaine applied to the right side of the face prior to treatment. |
|
| Left Side Lidocaine | Experimental | Subjects will receive topical 4% Lidocaine applied to the left side of the face and 4% BLT applied to the right side of the face prior to treatment. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Lidocaine topical | Drug | 4% |
| |
| Measure | Description | Time Frame |
|---|---|---|
| Pain as measured by the Numeric Pain Rating Scale (NPRS) | The NPRS pain scale is a segmented numeric version of the visual analog scale (VAS) in which a respondent selects a whole number (0-10 integers) that best reflects the intensity of his/her pain. | At baseline |
| Pain as measured by the Wong-Baker Face Pain Rating Scale | This scale shows a series of six faces ranging from a happy face at "no hurt" to a crying face at "hurts worst". | At baseline |
Not provided
Not provided
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Affiliation | Role |
|---|---|---|
| Brian J Simmons, MD | Dartmouth Health | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Dartmouth Hitchcock Dermatology Clinic | Lebanon | New Hampshire | 03766 | United States |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| ID | Term |
|---|---|
| D000073818 | Pain, Procedural |
| ID | Term |
|---|---|
| D010146 | Pain |
| D009461 | Neurologic Manifestations |
| D012816 | Signs and Symptoms |
| D013568 | Pathological Conditions, Signs and Symptoms |
Not provided
Not provided
| ID | Term |
|---|---|
| D008012 | Lidocaine |
| ID | Term |
|---|---|
| D000083 | Acetanilides |
| D000813 | Anilides |
| D000577 | Amides |
| D009930 | Organic Chemicals |
| D000814 |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| BLT |
| Drug |
Topical Benzocaine 20%/ Lidocaine 8%/Tetracaine 4% |
|
| Aniline Compounds |
| D000588 | Amines |