The Efficacy of SinoFresh Nasal and Sinus Care Nasal Spray in Eliminating MRSA From the Nasal Cavity
![]() |
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT00790972 |
Recruitment Status :
Withdrawn
(Company went out of business.)
First Posted : November 14, 2008
Last Update Posted : May 20, 2016
|
- Study Details
- Tabular View
- No Results Posted
- Disclaimer
- How to Read a Study Record
Condition or disease | Intervention/treatment | Phase |
---|---|---|
MRSA Infection | Drug: Sinofresh Drug: Placebo | Not Applicable |
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 0 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | Single (Participant) |
Primary Purpose: | Treatment |
Official Title: | The Efficacy of SinoFresh Nasal and Sinus Care Nasal Spray in Eliminating MRSA From the Nasal Cavity |
Study Start Date : | June 2007 |
Estimated Primary Completion Date : | June 2010 |
Estimated Study Completion Date : | June 2013 |
Arm | Intervention/treatment |
---|---|
Placebo Comparator: 2
Identical-appearing placebo
|
Drug: Placebo
two sprays in each nostril three times daily for one week |
Active Comparator: 1
two sprays in each nostril three times daily for one week
|
Drug: Sinofresh
two sprays in each nostril three times daily for one week |
- This is a study to assess the ability of SinoFresh Nasal & Sinus Care, an FDA approved over-the-counter nasal spray, to eliminate the bacteria in your nose. [ Time Frame: 7 days ]

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- 18 years or older
- The volunteer is able to adhere to the study requirements and study visits.
- Agrees to abstain from use of other nasal sprays for length of study.
- Diagnosis of an MRSA carrier by PCR testing
Exclusion Criteria:
- History of chronic nose bleeds.
- History of intranasal steroids in the last 2 months
- Nasal obstruction severe enough to prohibit effective delivery of a nasal spray
- Epistaxis
- Significant excoriation in the opinion of the Investigator.
- Known hypersensitivity to any ingredients

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00790972
United States, Illinois | |
The University of Chicago | |
Chicago, Illinois, United States, 60637 |
Principal Investigator: | Irsk Anderson, MD | University of Chicago |
Responsible Party: | University of Chicago |
ClinicalTrials.gov Identifier: | NCT00790972 |
Other Study ID Numbers: |
15419A |
First Posted: | November 14, 2008 Key Record Dates |
Last Update Posted: | May 20, 2016 |
Last Verified: | May 2016 |
MRSA sinofresh nasal spray |