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To study the safety and possible allergenicity of chambers made by C.L.A.I.M.S Pvt Ltd using Human Repeat Insult Patch Test (HRIPT) technique in Men and Women

Evaluate the safety and possible allergenicity of C.L.A.I.M.S. chambers using Human Repeat Insult Patch Test (HRIPT) technique in Men and Women

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2012/04/002579
Enrollment
240
Registered
2012-04-17
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

None listed

Interventions

Intervention1: C.L.A.M.S. Chamber: In-house made C.L.A.I.M.S. Chamber to be checked for Allergenicity Control Intervention1: C.L.A.I.M.S Chamber with 0.9% Isotonic Saline: In-house made C.L.A.I.M.S Ch

Sponsors

CLAIMS Pvt Ltd
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Voluntary men and women based on diagnostic patch test. 2. Between 18 and 65 years. 3. Phototype IV and lower (Phototype IV- Moderate brown skin which rarely burns and tans with ease. Phototype III (Lower) - White skin which sometimes burns, difficult to tan). 4. Having apparently healthy skin on studied area. 5. Willingness to discontinue the use of cleansing and/or cosmetic products in the treatment areas during the course of the study. 6. For whom the Investigator considers that the compliance will be correct. 7. Cooperating, informed of the need and duration of the examinations, and ready to comply with protocol procedures. 8. Having signed a Consent Form and will be once informed orally and in writing of all information concerning the study procedures and study objectives. 9. Willingness to avoid intense UV exposure (sun or artificial UV) on test site, during the course of the study. 10. Willingness to avoid water contact (i.e.: swimming) or activity which cause sweating (i.e.: exercise, saunaâ?¦), during the course of the study. 11. Ready to wear loose cotton clothes.

Exclusion criteria

Exclusion criteria: 1. People who have a job involving water contact or a job which causes perspiration. (Routine work can be done. No carrying out activities like excessive/brisk walking, exercising etc. which will lead to excessive sweating). 2. Scars, hairs or tattoo on the studied area. 3. Pregnant women (as confirmed by UPT) and lactating women. 4. Hypersensitivity allergy antecedent to any cosmetic product in general or raw material by history. 5. Any clinically significant systemic or cutaneous disease, which may interfere with study treatments or procedures. 6. Subjects on any medical treatment either systemic or topical which may interfere with the performance of the study treatment (presently or in the past 1 month). 7. Subject in an exclusion period or participating in another similar cosmetic or therapeutic trial. 8. Volunteers with any skin condition that may cause interference with interpretation of the reactions or volunteers with past or present history of a photosensitive dermatosis.

Design outcomes

Primary

MeasureTime frame
â?¢ Evaluation of cutaneous tolerance to the chambers by dermatological scoring.Timepoint: Diagnostic Patch Time points: 0hour and 48 hours. Induction Phase: 0 hr, 24, 48, 72, 96, 120, 144, 168, 192, 216, 240, 264, 288, 312, 336, 360, 384, 408, 432 hours. Resting Period of 10-15 days. Challenge phase: 0 hours, 48 hours, 72 hours, 96 hours and 120 hours.

Secondary

MeasureTime frame
noneTimepoint: none

Countries

India

Contacts

Public ContactMr R B Mohile

Yash Societyâ??s â?? Sujata Birla Hospital & Medical Research Centre

suneel.vartak@gmail.com2466767

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026