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Povidone iodine (PVP-I) is a well-known broad spectrum, resistance free antimicrobial agent that has a long history of safe and effective use. Halodine Nasal Antiseptic is formulated for topical application PVP-I to nasal passages, and has demonstrated effectiveness against SARS-COV-2 in vitro - 99.99% inactivation within 15 seconds. This study will evaluate the ability of Halodine Nasal Antiseptic to impact SARS-CoV-2 in vivo.
This is a multicenter, phase 4 prospective, single-cohort study in adult male and female volunteers hospitalized with COVID-19. Baseline nasopharyngeal swabs will be performed on all individuals. Halodine Nasal Antiseptic will then be applied to the anterior nares. Serial nasopharyngeal samples will then be collected at specified time points after the application. All samples will be tested for SARS-CoV-2 by real-time reverse transcription (rRT)-PCR assay.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Halodine Nasal Antiseptic | Experimental | Povidone-Iodine Solution 1.25% w/w [0.125% available iodine] USP Single topical administration |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Povidone-Iodine Solution 1.25% w/w [0.125% available iodine] USP | Drug | Single topical administration |
|
| Measure | Description | Time Frame |
|---|---|---|
| Nasopharyngeal SARS-CoV-2 Viral Load | Real-time reverse transcription (rRT)-PCR assay for SARS-CoV-2 | 4 hours |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Samuel B Barone, MD | Contact | 2023908590 | sbarone@halodine.com |
| Name | Affiliation | Role |
|---|---|---|
| Samuel Barone, MD | Halodine LLC | Study Director |
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| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 32511851 | Background | Bidra AS, Pelletier JS, Westover JB, Frank S, Brown SM, Tessema B. Rapid In-Vitro Inactivation of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Using Povidone-Iodine Oral Antiseptic Rinse. J Prosthodont. 2020 Jul;29(6):529-533. doi: 10.1111/jopr.13209. Epub 2020 Jun 16. |
| Label | URL |
|---|---|
| Sponsor's Science Website | View source |
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| ID | Term |
|---|---|
| D000086382 | COVID-19 |
| ID | Term |
|---|---|
| D011024 | Pneumonia, Viral |
| D011014 | Pneumonia |
| D012141 | Respiratory Tract Infections |
| D007239 | Infections |
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| D014777 |
| Virus Diseases |
| D018352 | Coronavirus Infections |
| D003333 | Coronaviridae Infections |
| D030341 | Nidovirales Infections |
| D012327 | RNA Virus Infections |
| D008171 | Lung Diseases |
| D012140 | Respiratory Tract Diseases |