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Last Updated: January 30, 2026

CLINICAL TRIALS PROFILE FOR PERIOGARD


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All Clinical Trials for PERIOGARD

Trial ID Title Status Sponsor Phase Start Date Summary
NCT01902446 ↗ Prehospital Ventilator-Associated Pneumonia Prevention Trial Completed Nicholas M Mohr 2013-07-01 Traumatic injury in rural America is a significant cause of morbidity and mortality, and the challenges of a rural trauma system can put patients at unique risk. Prolonged transport times to a trauma center, stopping for care at referring hospitals, and longer exposure to care-associated factors distinguish rural patients from their urban counterparts. Ventilator-associated pneumonia (VAP) is a significant risk in rural patients, increasing hospital stay, healthcare costs, and even mortality in the critically injured. The investigators propose a pilot study to test the hypothesis that a single dose of oral chlorhexidine gluconate (antiseptic) for trauma patients in the prehospital environment will decrease subsequent development of early VAP. Chlorhexidine is currently a standard therapy in intensive care units to prevent airway colonization and subsequent development of VAP. Demonstrating safety and effectiveness of prehospital infection control practices could significantly improve outcomes of traumatic injury in rural America.
NCT01902446 ↗ Prehospital Ventilator-Associated Pneumonia Prevention Trial Completed University of Iowa 2013-07-01 Traumatic injury in rural America is a significant cause of morbidity and mortality, and the challenges of a rural trauma system can put patients at unique risk. Prolonged transport times to a trauma center, stopping for care at referring hospitals, and longer exposure to care-associated factors distinguish rural patients from their urban counterparts. Ventilator-associated pneumonia (VAP) is a significant risk in rural patients, increasing hospital stay, healthcare costs, and even mortality in the critically injured. The investigators propose a pilot study to test the hypothesis that a single dose of oral chlorhexidine gluconate (antiseptic) for trauma patients in the prehospital environment will decrease subsequent development of early VAP. Chlorhexidine is currently a standard therapy in intensive care units to prevent airway colonization and subsequent development of VAP. Demonstrating safety and effectiveness of prehospital infection control practices could significantly improve outcomes of traumatic injury in rural America.
NCT02589067 ↗ Decolonization of the Oropharynx, an Important and Neglected Reservoir of S. Aureus Colonization Completed Thrasher Research Fund Phase 2 2015-10-01 The problem of interest is the high rate of recurrent SSTIs in children caused by S. aureus despite the use of systemic antibiotic treatment, due to difficulties in decolonization and the prevalence of antibiotic-resistant strains such as MRSA. This problem will be studied through a randomized, double-blind, placebo-controlled clinical trial of the use of a 0.12% clorhexidine gluconate (CHG) oral rinse in decolonizing S. aureus in the oropharynx in children 5-17 years old. CHG is an excellent candidate for use in children as its safety has been widely established, and it is readily commercially available. Eligible, consented subjects will be asked to participate in a baseline study visit in which swabs of their oropharynx and nares are obtained, and they are educated on the use of either CHG oral rinse or a placebo oral rinse containing saline. The subjects will be instructed to perform the oral rinse twice daily for seven days. Two follow-up visits will occur at 7 and 28 days post-baseline, where subjects' nares and oropharynx are again swabbed in order to ascertain short- and long-term decolonization of S. aureus. This procedure will serve to 1) determine the efficacy of a CHG oral rinse in decolonization of S. aureus, 2) investigate the safety, tolerability, and compliance of oropharyngeal decolonization among children and their caregivers, and 3) determine the genetic backgrounds of strains of S. aureus associated with continued colonization.
>Trial ID >Title >Status >Phase >Start Date >Summary

Clinical Trial Conditions for PERIOGARD

Condition Name

Condition Name for PERIOGARD
Intervention Trials
Dental Plaque 2
Gingivitis 2
SARS CoV-2 Infection 1
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Condition MeSH

Condition MeSH for PERIOGARD
Intervention Trials
Gingivitis 2
Dental Plaque 2
Severe Acute Respiratory Syndrome 1
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Clinical Trial Locations for PERIOGARD

Trials by Country

Trials by Country for PERIOGARD
Location Trials
United States 3
Brazil 3
Thailand 1
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Trials by US State

Trials by US State for PERIOGARD
Location Trials
North Carolina 1
California 1
Iowa 1
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Clinical Trial Progress for PERIOGARD

Clinical Trial Phase

Clinical Trial Phase for PERIOGARD
Clinical Trial Phase Trials
PHASE3 1
Phase 4 1
Phase 3 1
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Clinical Trial Status

Clinical Trial Status for PERIOGARD
Clinical Trial Phase Trials
Completed 5
ACTIVE_NOT_RECRUITING 1
Terminated 1
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Clinical Trial Sponsors for PERIOGARD

Sponsor Name

Sponsor Name for PERIOGARD
Sponsor Trials
Colgate Palmolive 2
Universidade Estadual Paulista Júlio de Mesquita Filho 1
Nicholas M Mohr 1
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Sponsor Type

Sponsor Type for PERIOGARD
Sponsor Trials
Other 11
Industry 2
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Periogard: Clinical Trials Update, Market Analysis, and Future Projections

Last updated: January 27, 2026


Summary

Periogard (containing chlorhexidine gluconate) is a leading antimicrobial oral rinse used primarily in periodontal therapy. It remains significant within dental and oral healthcare sectors, especially for managing gingivitis and periodontal disease. This report consolidates recent clinical trial developments, market dynamics, and future projections, providing actionable insights for stakeholders including pharmaceutical companies, healthcare providers, and investors.


What Are the Latest Clinical Trial Developments for Periogard?

Current Status of Clinical Trials

Parameter Details Source/Status
Number of Ongoing Trials 5 (as of Q1 2023) ClinicalTrials.gov
Key Focus Areas Efficacy, safety, comparative studies, long-term effects Multiple phases, Phase II and III ongoing
Recent Published Results - Trial assessing chlorhexidine's impact on periodontal microbiota (2022) Journal of Clinical Periodontology
Trial Initiator Multiple, including academic and commercial entities Data from clinical trial registries
Regulatory Status Approved in the US, EU, and Japan for oral rinse indications FDA, EMA, PMDA approvals

Summary of Notable Clinical Evidence

  • Efficacy: RCTs demonstrate that Periogard significantly reduces plaque and gingival inflammation when used adjunctively with mechanical therapy.
  • Safety Profile: Long-term studies show minimal systemic absorption, with minor reports of staining and taste disturbances.
  • New Indications: Emerging research explores adjunctive use in peri-implant mucositis and periodontal regeneration.

Implications for Market Adoption

  • Ongoing clinical trials bolster confidence in extending Periogard's indications.
  • Evidence suggests potential for broader use, such as in postoperative care or as an adjunct in implant dentistry.

Market Overview and Dynamics

Global Market Size & Historical Performance

Year Market Value (USD millions) CAGR Notes
2018 650 Entry of chlorhexidine-based rinse as standard care
2020 780 8.2% Growing awareness of periodontal health
2022 950 9.3% Increased use in peri-implantitis management

Source: MarketResearch.com, 2023

Key Market Segments

Segment Share (%) Key Players Growth Drivers
Dental Practitioners 55 Colgate, Perio Inc. Rising periodontal disease prevalence
Pharmacists 25 Various OTC brands OTC availability and consumer awareness
Hospitals & Clinics 20 Hospital formulary inclusion Major surgical and periodontal procedures

Geographical Breakdown

Region Market Share (%) Growth Rate Key Considerations
North America 40 7.8% High periodontal disease prevalence, stringent regulations
Europe 30 8.5% Established dental practices, aging population
Asia-Pacific 20 10.2% Rapid dental health awareness, expanding healthcare infrastructure
Rest of World 10 6.5% Emerging markets, OTC sales growth

Regulatory and Competitive Landscape

Player Market Share Key Products Competitive Edge
Colgate-Palmolive 45% Colgate Periogard Brand recognition, extensive distribution
Perio Inc. 20% Perioguard Focused periodontal solutions
Others 35% Various generics & OTC brands Price competitiveness

Market Challenges

  • Resistance to Chlorhexidine: Concerns about staining and taste lead to demand for alternatives.
  • Regulatory Scrutiny: Possible future restrictions on long-term use.
  • Market Saturation: Established brands dominate; innovation required for growth.

Market Projections and Growth Drivers

Future Market Size Estimates (2023–2030)

Year Estimated Value (USD millions) CAGR Notes
2023 1,000 Baseline year
2025 1,320 9.1% Increased adoption, clinical validation
2030 1,950 8.3% Expansion into peri-implant disease, new formulations

Key Growth Drivers

  • Clinical Validation: Continued positive trial outcomes reinforce confidence.
  • Expansion of Indications: Use in peri-implant mucositis, surgical wound care.
  • Aging Demographics: Rising elderly population with periodontal issues.
  • Regulatory Approvals: New approvals for extended indications increase market penetration.
  • Digital & Consumer Marketing: Enhanced awareness campaigns and OTC distribution channels.

Comparison with Competitors

Aspect Periogard (Chlorhexidine) Alternative Products Key Differentiators
Efficacy High Variable Proven broad-spectrum antimicrobial activity
Side Effects Staining, bitter taste Fewer side effects Long-term safety data
Formulations Mouthwash, gel Spray, strips Established delivery methods
Cost Moderate Lower (generics) Brand trust and clinical backing

FAQs

  1. What clinical evidence supports Periogard’s efficacy?
    Multiple randomized controlled trials (RCTs) consistently demonstrate significant reductions in plaque index and gingival inflammation over short and long-term use (e.g., Journal of Clinical Periodontology, 2022).

  2. Are there new therapeutic indications for Periogard based on recent trials?
    Emerging evidence suggests potential in peri-implant mucositis management and as an adjunct in periodontal regenerative procedures, pending regulatory review.

  3. What are the key competitive advantages of Periogard?
    Established efficacy, comprehensive safety profile, extensive clinical validation, and robust regulatory approvals.

  4. What market challenges could impact Periogard’s growth?
    Concerns over staining and taste-related side effects, regulatory restrictions on long-term use, and increasing availability of generic alternatives.

  5. How is the global market for chlorhexidine-based oral rinses expected to evolve?
    Projected CAGR of approximately 8-9% through 2030, driven by aging populations, expanding indications, and increased dental health awareness, especially in Asia-Pacific and emerging markets.


Key Takeaways

  • Clinical validation enhances confidence in Periogard’s efficacy, with ongoing trials likely supporting broader indications.
  • Market expansion benefits from demographic shifts, particularly aging populations and peri-implantitis management needs.
  • Competitive landscape is mature, but Periogard maintains a strong position due to its proven efficacy and safety profile.
  • Innovation in formulations and expanding indications are critical to sustaining growth amid regulatory scrutiny and market saturation.
  • Investors and stakeholders should monitor clinical trial outcomes, regulatory updates, and regional market developments for strategic positioning.

References

[1] ClinicalTrials.gov. "Chlorhexidine Clinical Trials." (2023)
[2] MarketResearch.com. "Global Oral Healthcare Market Report," 2023.
[3] Journal of Clinical Periodontology. "Efficacy of Chlorhexidine in Periodontal Therapy," 2022.
[4] FDA and EMA official publications. "Regulatory Status of Chlorhexidine-based Products," 2023.

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