NCT05869357

Brief Summary

The object of this study was to evaluate safety of cream containing sericin and turmeric in healthy volunteers.

Trial Health

43
At Risk

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
106

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Jul 2023

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

Status
unknown

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

First Submitted

Initial submission to the registry

May 11, 2023

Completed
11 days until next milestone

First Posted

Study publicly available on registry

May 22, 2023

Completed
1 month until next milestone

Study Start

First participant enrolled

July 1, 2023

Completed
4 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

October 30, 2023

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

November 30, 2023

Completed
Last Updated

May 24, 2023

Status Verified

May 1, 2023

Enrollment Period

4 months

First QC Date

May 11, 2023

Last Update Submit

May 22, 2023

Conditions

Outcome Measures

Primary Outcomes (2)

  • Erythema index

    Measure by Cutometer. It represents inflammation. The value present in scale of erythema index (0 to 1000) (high value mean a worse outcome).

    19 days

  • Melanin index

    Measure by Cutometer. It represents post-inflammatory reaction. The value present in scale of melanin index (0 to 1000) (high value mean a worse outcome).

    19 days

Secondary Outcomes (4)

  • Humidity index

    19 days

  • Transepidermal water loss index

    19 days

  • Skin reaction

    19 days

  • Satisfaction of the volunteers

    19 days

Study Arms (4)

cream containing 2.5% sericin and 2%turmeric

EXPERIMENTAL

cream containing 2.5% sericin and 2%turmeric

Other: cream containing 2.5% sericin and 2%turmeric

cream containing 5%sericin and 2%turmeric

EXPERIMENTAL

cream containing 5% sericin and 2%turmeric

Other: cream containing 5%sericin and 2%turmeric

cream containing 10%sericin and 2%turmeric

EXPERIMENTAL

cream containing 10% sericin and 2%turmeric

Other: cream containing 10%sericin and 2%turmeric

cream base

EXPERIMENTAL

cream base without sericin and tumeric

Other: cream base

Interventions

Sample is applied 2 times/day for 6 days. Then, use of the sample is stopped for 7 to 10 days. After that, sample is applied 2 times/day for 3days.

cream containing 2.5% sericin and 2%turmeric

Sample is applied 2 times/day for 6 days. Then, use of the sample is stopped for 7 to 10 days. After that, sample is applied 2 times/day for 3days.

cream containing 5%sericin and 2%turmeric

Sample is applied 2 times/day for 6 days. Then, use of the sample is stopped for 7 to 10 days. After that, sample is applied 2 times/day for 3days.

cream containing 10%sericin and 2%turmeric

Sample is applied 2 times/day for 6 days. Then, use of the sample is stopped for 7 to 10 days. After that, sample is applied 2 times/day for 3days.

cream base

Eligibility Criteria

Age18 Years - 60 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64)

You may qualify if:

  • Age 18 to 60 years
  • No skin diseases
  • No allergy to sericin and turmeric
  • No immunocompromised disease or using steroid for 2 weeks before participated in this study
  • Willing to participate in this study

You may not qualify if:

  • Uncontrolled disease, cancer, and heart disease
  • Cannot follow the protocol
  • Pregnancy and lactation
  • Participated in other studies

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Department of Pharmacy Practice, Faculty of Pharmaceutical Sciences, Chulalongkorn Unviersity

Bangkok, 10310, Thailand

Location

MeSH Terms

Interventions

Sericins

Intervention Hierarchy (Ancestors)

SilkBiopolymersPolymersMacromolecular SubstancesArthropod ProteinsProteinsAmino Acids, Peptides, and Proteins

Study Officials

  • Pornanong Aramwit, Professor

    Chulalongkorn University

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Pornanong Aramwit, Professor

CONTACT

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
TRIPLE
Who Masked
PARTICIPANT, INVESTIGATOR, OUTCOMES ASSESSOR
Purpose
OTHER
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Professor

Study Record Dates

First Submitted

May 11, 2023

First Posted

May 22, 2023

Study Start

July 1, 2023

Primary Completion

October 30, 2023

Study Completion

November 30, 2023

Last Updated

May 24, 2023

Record last verified: 2023-05

Locations