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Hyaluronic Acid and Gingivitis in Pediatrics

Retrospective Observational Trial on the Role of a Hyaluronic Acid Medical Device in Pediatric Patients Affected by Gingivitis

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT03003858
Enrollment
200
Registered
2016-12-28
Start date
2016-11-30
Completion date
2016-12-31
Last updated
2017-01-10

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Gingivitis

Keywords

gingivitis, hyaluronic acid, pediatrics, medical devices

Brief summary

The purpose of this observational, non-controlled, single site trial with a retrospective design is to verify, in a large paediatric population affected by gingivitis, the tolerability and safety of 0.1% HA-based film-forming devices (Gengigel Prof® Fluid, Ricerfarma) administered three to five times a day over a 4-week period as an adjunct to domiciliary care and oral hygiene instructions

Detailed description

The efficacy and safety data belonging to clinical trials with Hyaluronic Acid (HA) in oral mucosa pathologies (gingivitis, post-surgical treatment of incisions of the buccal cavity, periodontitis and other pathological periodontal conditions) have been confirmed in about 20 years of clinical practice by dentists. Starting from this experience, several clinical centers, including our institute, have been introducing over the last years HAbased film-forming devices in pediatrics. In particular, we have been using a liquid formulation with 0.1% HA; it has been routinely administered in our clinic during the routine pre-visit by Nurses and Dental Hygienist to children with gingivitis and given to the parents to administered to the children in the post visit period as an adjunct to domiciliary care and oral hygiene instructions. The product we used is featured by the following additional characteristics: * a high concentration of HA, which explains its efficacy in reducing swelling and secondary pain; * a liquid formulation, which can easily treat the whole gingival area, including the points of more difficult access; * and at last, a really acceptable taste, that plays an interesting role to obtain a good compliance from young patients. The variables collected in this observational trial are the same collected during our current clinical practice: Gingival Index (GI), Plaque Index (PII), Bleeding on probing (BOP), count of edematous gingival sites and AE/SAE for safety.

Interventions

DEVICE0.1% HA-based film-forming device (Gengigel Prof® Fluid)

0.1% HA-based film-forming device (Gengigel Prof® Fluid, Ricerfarma, Milano, Italy) administered (oral rinses for 3-5 min.) three to five times a day over a 4-week period as an adjunct to domiciliary care and oral hygiene instructions and motivation

Sponsors

Opera CRO, a TIGERMED Group Company
CollaboratorOTHER
Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
RETROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
6 Years to 16 Years
Healthy volunteers
No

Inclusion criteria

* Any gender and age between 6 and 16 years * healthy condition and with a clinical diagnosis of mild to moderate gingivitis * Gingival Index (GI) from 1 to 2 (0= Normal gingiva; 1= Mild inflammation - slight change in color and slight edema but no bleeding on probing; 2= Moderate inflammation - redness, edema and glazing, bleeding on probing; 3= Severe inflammation - marked redness and edema, ulceration with tendency to spontaneous bleeding) * Plaque Index (PII) over then 7% (0= no plaque; 1= a film of plaque adhering to the free gingival margin, adjacent to the tooth; 2= moderate accumulation of soft deposits within the gingival pocket or between the tooth and gingival margin; 3= abundance of soft matter within the gingival pocket and/or on the tooth and gingival margin) * Bleeding on probing (BOP) over then 5%

Exclusion criteria

* taking antibiotics or anti-inflammatory drugs during or for 1 month prior to the study. * any relevant systemic disease which is known to cause gingivitis * history of any allergic reaction to HA * to treat the gingivitis with any other medication/mouthwashes in the period of the study.

Design outcomes

Primary

MeasureTime frameDescription
tolerability of 0.1% HA-based film-forming device4 weektolerability of 0.1% HA-based film-forming devices (Gengigel Prof® Fluid, Ricerfarma) administered three to five times a day over a 4-week period as an adjunct to domiciliary care and oral hygiene instructions

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026