Project PROTECT: Protecting Nursing Homes From Infections and Hospitalization (PROTECT)
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ClinicalTrials.gov Identifier: NCT03118232 |
Recruitment Status :
Active, not recruiting
First Posted : April 18, 2017
Last Update Posted : November 3, 2020
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Condition or disease | Intervention/treatment | Phase |
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Hospitalization Infection | Drug: Chlorhexidine gluconate (CHG) Drug: Iodophor (10% povidone-iodine) | Phase 4 |
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 28 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Prevention |
Official Title: | Project PROTECT: Protecting Nursing Homes From Infections and Hospitalization |
Actual Study Start Date : | April 3, 2017 |
Estimated Primary Completion Date : | June 2022 |
Estimated Study Completion Date : | December 2023 |

Arm | Intervention/treatment |
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Active Comparator: Decolonization
Nursing homes assigned to this arm will perform decolonization using topical antiseptic products.
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Drug: Chlorhexidine gluconate (CHG)
2% no-rinse chlorhexidine gluconate (CHG) for bed bathing and 4% rinse-off CHG showering. Bathing frequency will be per routine plus admission bathing. Drug: Iodophor (10% povidone-iodine) Nasal decolonization using topical 10% povidone-iodine nasal swabs will be applied to all residents on admission for 5 days twice daily plus every other week Monday-Friday using a twice daily regimen. |
No Intervention: Routine Bathing
Routine bathing per facility protocol.
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- Hospital Transfers Due to Infection [ Time Frame: 18 months ]Probability that a transfer to a hospital is due to an infection
- All Hospital Transfers [ Time Frame: 18 months ]Probability that a discharge is to a hospital
- Multidrug-resistant organism (MDRO) colonization (Secondary manuscript, Original protocol) [ Time Frame: Once in baseline and once at end-intervention (month 15-18 of intervention period) ]Probability of colonization with any multidrug-resistant organism (MDRO): (MRSA, VRE, ESBL, CRE)
- Hospital Transfers Due to Infection in Long Stay and Short Stay Subsets (Secondary manuscript, added by Steering Committee decision on 3/22/2017) [ Time Frame: 18 months ]Probability that a transfer to a hospital is due to an infection for long stay and short stay resident subsets
- All Hospital Transfers in Long Stay and Short Stay Subsets (Secondary manuscript, added by Steering Committee decision on 3/22/2017) [ Time Frame: 18 months ]Probability that a discharge is to a hospital for long stay and short stay resident subsets
- Emergency Department Transfers Due to Infection (Secondary manuscript, added by Steering Committee decision on 3/22/2017) [ Time Frame: 18 months ]Probability that a resident is sent to the emergency department for an infection, overall for long stay and short stay resident subsets

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Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria
Nursing homes will be eligible to participate if they meet the following criteria:
- Licensed nursing home in Orange County or Southern Los Angeles County serving adults
- Minimal use of chlorhexidine bathing*
- Minimal use of nasal decolonization* *Minimal use defined as <15% of residents receiving at least one chlorhexidine bath or nasal decolonization treatment during their nursing home stay.
Exclusion Criteria
Nursing homes will not be eligible to participate if they meet the following criteria:
- Facilities routinely using decolonization
- Dedicated psychiatric nursing homes
- Facilities with a resident population with >=20% combative patients
- Pediatric facilities
Note: in any participating nursing home, residents with active end-of-life comfort care only measures are excluded

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): NCT03118232

Principal Investigator: | Susan Huang, MD MPH | University of California, Irvine | |
Study Director: | Loren Miller, MD MPH | Harbor UCLA | |
Study Director: | James McKinnell, MD | Harbor UCLA |
Responsible Party: | Susan Huang, Professor and Medical Director of Epidemiology and Infection Prevention, University of California, Irvine |
ClinicalTrials.gov Identifier: | NCT03118232 |
Other Study ID Numbers: |
2015-1805 |
First Posted: | April 18, 2017 Key Record Dates |
Last Update Posted: | November 3, 2020 |
Last Verified: | November 2020 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | No |
Plan Description: | The resource sharing plan involves sharing 1) sharing of trial materials and tools, and 2) making bacterial isolates available. |
Studies a U.S. FDA-regulated Drug Product: | Yes |
Studies a U.S. FDA-regulated Device Product: | No |
Nursing Homes Health Facilities Infections |
Readmissions Multi-Drug resistance Antibiotic Use |
Infection Communicable Diseases Chlorhexidine Chlorhexidine gluconate Povidone-Iodine Povidone |
Anti-Infective Agents, Local Anti-Infective Agents Disinfectants Dermatologic Agents Plasma Substitutes Blood Substitutes |