Clinical trialNCT02210156CompletedInterventional

Effects of a Supplement on Acute Respiratory Infections

SponsorOmnilife Manufactura, SA de CVEnrollment45Respiratory Tract Infection

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

The purpose of this study is to determine whether the consumption of a nutritional supplement with micronutrients and herbal extracts has an effect on the incidence of acute respiratory infections in susceptible adults. Our hypothesis is that subjects who consume the nutritional supplement will have a lower incidence and duration of acute respiratory infections in comparison with the placebo group.

clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a FindMyKOL profile link to it; the rest are shown as registered.

Barbara Vizmanos-Lamotte, M.D., Ph.D
University of Guadalajara
Principal Investigator
clinicaltrials.gov ↗
Elvia Silva-Villanueva, M.Sc.(O.H).
Omnilife Manufactura, SA de CV
Principal Investigator
clinicaltrials.gov ↗
Gabriela Macedo-Ojeda, Ph.D.
University of Guadalajara
Principal Investigator
clinicaltrials.gov ↗
Margarita Posada-Falomir, B.Sc.(Nutr.)
Omnilife Manufactura, SA de CV
Principal Investigator
clinicaltrials.gov ↗
María F. Bernal-Orozco, Ph.D.
Omnilife Manufactura, SA de CV
Study Director
clinicaltrials.gov ↗
Rafael Ortega-Orozco, M.D.
Omnilife Manufactura, SA de CV
Principal Investigator
clinicaltrials.gov ↗
Yolanda F. Marquez-Sandoval, Ph.D.
University of Guadalajara
Principal Investigator
clinicaltrials.gov ↗

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

Mexico

Omnilife
Guadalajara, Jalisco, Mexico

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 31 Jan 2012
Primary completion: 30 Apr 2012
Completion: 30 Apr 2012
Last update posted: 7 Aug 2014
Registered enrollment: 45
Registry id: NCT02210156

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 11 Nov 2026. Registry facts are shown as registered by the study sponsor; FindMyKOL does not interpret them.