Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.
NCT00541931 · ClinicalTrials.gov registry record · NA
Pilot Investigation of a Multinutrient Supplement on Skin Aging and Aging Metabolites in Healthy Women
A NA study, sponsored by Stanford University.
- Completed
- Registry status
- NA
- Development phase
- 37
- Enrollment target
NCT00541931: Completed NA study, sponsored by Stanford University.
NCT00541931 is a NA study that has completed, run by Stanford University. The registered enrollment target is 37 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (97% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00541931, a NA study, has completed, sponsored by Stanford University.
- COMPLETED
- Registry status
- NA
- Development phase
- 37 participants
- Enrollment target
Study Summary
We are seeking healthy female volunteers to determine if multinutrient supplementation affects visible signs of skin aging as well as blood measurements of aging. We are seeking smokers and non-smokers.
Primary Outcome
Peripheral blood long chain fatty acids were measured. Fold change of 1 = no difference; if metabolites decrease at week 12 from baseline, the fold change will be \<1.
Interventions
- DRUG Dietary Supplement: LifePak Nano
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 37 participants |
| Start Date | 2007-10 |
| Est. Completion | 2012-01 |
| Phase | NA |
What the finished NCT00541931 record still lists
NCT00541931 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 37 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (97% lower).
The record links to 0 conditions, and to 1 intervention - of which Dietary Supplement: LifePak Nano is the first listed.
NCT00541931 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00541931 about?
NCT00541931 is a clinical study titled "Pilot Investigation of a Multinutrient Supplement on Skin Aging and Aging Metabolites in Healthy Women". We are seeking healthy female volunteers to determine if multinutrient supplementation affects visible signs of skin aging as well as blood measurements of aging. We are seeking smokers and non-smokers.
What is the current status of trial NCT00541931?
This trial is currently completed. It is a NA study. The enrollment target is 37 participants. The study started on 2007-10. Estimated completion is 2012-01.
What interventions are being tested in trial NCT00541931?
The interventions under investigation include: Dietary Supplement: LifePak Nano (DRUG).
Who is sponsoring clinical trial NCT00541931?
This trial is sponsored by Stanford University, which has 1,744 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00541931's enrollment target sits among peer trials
37 1540th of 2000 higher than 460 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
Nationwide trials with similar profiles
Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.
Similar enrollment target
- NCT02800486 · 37 participants · Phase 2
Super Selective Intra-arterial Repeated Infusion of Cetuximab (Erbitux) With Reirradiation for Treatment of Relapsed/Refractory GBM, AA, and AOA
- NCT03173937 · 37 participants · Phase 1
Unrelated Umbilical Cord Blood Transplantation for Severe Aplastic Anemia and Hypo-plastic MDS Using CordIn(TM), Umbilical Cord Blood-Derived Ex Vivo Expanded Stem and Progenitor Cells to Expedite Engraftment and Improve Transplant Outcome
- NCT03295227 · 37 participants · Phase 1
Pembrolizumab in Treating Participants With Unresectable Thymoma or Thymic Cancer
- NCT03401047 · 37 participants · Early Phase 1
Study to Assess Potential Impairments in Estradiol Augmentation of Gonadotropin Secretion in Polycystic Ovary Syndrome
Similar registry start date
- NCT05988463 · started 2027-01-01 · Phase 1
Dose-Escalation Study of Artesunate Patients With IPF
- NCT07219706 · started 2026-12-10 · NA
Dietary Fiber and Time Restricted Eating
- NCT02831335 · started 2026-12-01
Technical Development of Multi-Parametric Renocerebral MRI
- NCT05962346 · started 2026-12 · NA
Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia