Collection of Gingival Crevicular Fluid From Periodontitis Patients

Completed · Phase 3

Conditions studied: Gingival Diseases

In brief

To collect GCF (gingival crevicular fluid) samples from diseased patients suffering only from gingivitis and/or periodontitis.

Key facts

Study ID

NCT00763048

Run by

Colgate Palmolive

People needed

39

Starts

2008-03-01

Expected to finish

2008-04-01

Last updated by the study team

2011-06-14

Who can join

Age: 26 and older, up to 68. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Be aged 18 to 65 years inclusive
• Have a minimum of 20 natural uncrowned teeth (excluding 3rd molars) present
• Give written informed consent
• Be in good general health
• No known history of allergy to personal care/consumer products or their
• ingredients, relevant to any ingredients in the test products as determined by the
• dental/medical professional monitoring the study

You may not qualify if…

• Medical condition which requires pre-medication prior to dental visits/procedures
• Advanced periodontal disease
• 5 or more decayed, untreated dental sites
• Diseases of the soft or hard oral tissues
• Orthodontic appliances
• Abnormal salivary function
• Use of prescription drugs.
• Use of antibiotics one (1) month prior to or during this study
• Use of any over the counter medications other than analgesics
• Erratic use of vitamin supplements
• Pregnant or breastfeeding.
• Participation in another clinical study in the month preceding this study
• Allergic to common dentifrice ingredients
• Immune compromised individuals (HIV, AIDS, immuno suppressive drug therapy)

Where it is running

• Forsyth Institute — Boston, Massachusetts, United States

Full record on ClinicalTrials.gov

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