Simple creams might fight aging inflammation
NCT ID NCT06750653
First seen Jun 26, 2026 · Last updated Jul 15, 2026 · Updated 3 times
Summary
This pilot study tests whether applying over-the-counter moisturizers (CeraVe or Vaseline) daily for 4 weeks can reduce inflammation in adults aged 70 and older with dry skin. Researchers will measure skin barrier function, blood markers of inflammation, and skin microbes. The main goal is to see if a larger trial is possible.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- CeraVe Moisturizing Cream or Vaseline petroleum jelly
- What this could lead to
- If successful, this could show that simple moisturizers help lower inflammation in older adults, pointing toward a low-cost way to improve health.
- What could go wrong
- This is a very small pilot study (32 people) focused on feasibility, not proof of benefit. Results may not apply broadly, and any anti-inflammatory effect may be minimal.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
-
32 people
The number who actually took part.
- Started
-
Feb 2025
- Finished
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Apr 2026
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
70 years and older
- Sex
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Anyone
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria 1. Male or female ≥ 70 years of age at the baseline visit. 2. Diagnosis of xerosis cutis based on an Overall Dry skin (ODS) score of =\> 1 for any body site where patients will be asked to apply moisturizer (i.e. arms, legs, buttocks, front of trunk). 3. Written informed consent (and assent when applicable) obtained from subject or subject's legal representative 4. Ability for subject to comply with the requirements of the study. Exclusion Criteria 1. History of inflammatory skin disease (e.g. psoriasis, atopic dermatitis, or bullous pemphigoid) that has been active in the past 10 years. 2. History of contact dermatitis to moisturizers. 3. History of chronic inflammatory conditions (such as cancer, arthritis, inflammatory bowel disease, or coronary artery disease). Participants with a history of localized skin cancer will not be excluded. 4. Current infection. 5. Open skin wounds. 6. Physical limitations or lack of a caregiver preventing application of a moisturizer to skin on the trunk and extremities. 7. Current use of topical medications, oral systemic immunomodulatory treatments, or anti-microbial treatments. 8. Diagnosis of primary or acquired immunodeficiency. 9. Use of skin moisturizer less than 1 week prior to enrollment visit, with the exception that participants may use non-study moisturizer/sunscreen on face, if used consistently throughout study period. 10. Inability to give informed consent. 11. Presence of a condition or abnormality that, in the opinion of the Investigator, would compromise the safety of the patient or the quality of the data. 12. If the participant does not meet all the above criteria, he/she will not be eligible for study participation.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
UCSF
San Francisco, California, 94115, United States
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