An interventional study of Lubricity in Dry Mouth, Xerostomia.Hyaluronic Acid, Xylitol, sponsored by You First Services. Completed. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2021-01-22.
Sponsored by You First Services · Not applicable, Interventional, and Treatment
This cross-over group, double-blind, randomized, single center, study will enroll 26 subjects to target at least 24 subjects completing the study.Following an initial 3-5 minute evaluation of resting salivary flow, subjects will wait 10 minutes and then use their assigned spray. They will then swallow, and unstimulated saliva will be collected for 3-5 minutes. They will then remain in the study center for 60 min to evaluate xerostomia relief by questionnaire at 5, 15, 30, 45 and 60 min. after the use of mouth spray. They will then be given their assigned product to use twice daily for one week. Subjects will maintain a daily diary of their use of the mouth spray and any oral effects they experience, and will answer all diary questions. Compliance will be assessed by subject diary and measurement of remaining test mouth spray in bottle when unused portion is returned to the clinic. Subjects will also receive 2 questionnaires to complete during the office visit at the end of each 7-day study period. After a 1 week washout, subjects will return to the office to begin the second period of the study, using the same study procedures and be assigned the alternate treatment mouth spray.
286 studies on the registry are indexed under Xerostomia; 51 are open to participants now.
This study's enrollment of 26 is below the median of 44 across 235 interventional studies indexed under Xerostomia.
Browse Xerostomia studies →You First Services is the lead sponsor of 5 studies on the registry; none are open to participants now.
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Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
Exclusion Criteria:
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Informed consent
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
The Study Examiner and staff will screen for subjects that meet the enrollment criteria. Subjects will be randomly assigned to one of two treatment groups. Oral soft and hard tissue examinations will be conducted at each visit. Following an initial 3-5 minute evaluation of resting salivary flow, subjects will wait 10 minutes and then use their assigned spray. They will then swallow, and unstimulated saliva will be collected for 3-5 minutes. They will then remain in the study center for 60 min to evaluate xerostomia relief by questionnaire at 5, 15, 30, 45 and 60 min. after the use of Experimental mouth spray. They will then be given their assigned product to use twice daily for one week
Device: Lubricity
The Study Examiner and staff will screen for subjects that meet the enrollment criteria. Subjects will be randomly assigned to one of two treatment groups. Oral soft and hard tissue examinations will be conducted at each visit. Following an initial 3-5 minute evaluation of resting salivary flow, subjects will wait 10 minutes and then use their assigned spray. They will then swallow, and unstimulated saliva will be collected for 3-5 minutes. They will then remain in the study center for 60 min to evaluate xerostomia relief by questionnaire at 5, 15, 30, 45 and 60 min. after the use of placebo mouth spray. They will then be given their assigned product to use twice daily for one week
Device: Lubricity
Oral spray
Relief from dry mouth using VAS scoring
At end of each treatment week they will be asked to answer the following VAS question How well did this product make your mouth feel moist? At end of each treatment week they will be asked to answer the following VAS question At the end of the study they will be asked: How would you rate the second mouthspray compared to the first Study mouthspray in terms of your mouth feeling moist?
Time frame: 3 weeks
No study locations are listed for this record.
This study is completed, as verified in Jan 2021. You cannot join it, but the record below documents what was studied.
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