{"analyses":[{"groupDescription":"Null hypothesis is that there was no difference in change of Dry mouth score between Refresh and Biotene. ANCOVA model was performed by regressing the difference in after-treatment measurement between Refresh and Biotene over the difference of baseline between Refresh and Biotene. The test was performed with a significance level of 0.05 (two- sided)","groupIds":["OG000","OG001"],"nonInferiorityType":"SUPERIORITY","pValue":"<0.501","statisticalMethod":"ANCOVA"}],"classes":[{"categories":[{"measurements":[{"groupId":"OG000","spread":"20.3","value":"45.5"},{"groupId":"OG001","spread":"22.7","value":"46.6"}]}],"title":"Oral dryness Dryness baseline"},{"categories":[{"measurements":[{"groupId":"OG000","spread":"19.25","value":"52.76"},{"groupId":"OG001","spread":"21.6","value":"54.1"}]}],"title":"Dryness 2 weeks"}],"denoms":[{"counts":[{"groupId":"OG000","value":"96"},{"groupId":"OG001","value":"96"}],"units":"Participants"}],"description":"at the end of each study period an online questionnaire was administered. The questionnaire included continuous variables derived from the 100mm visual analog scale (VAS); documented via questionnaire completion by participants administered via Qualtrics.\n\nDryness was measured on a 0-100 point scale \"During the last three days, overall, your mouth or tongue was: 'Very Dry' = 0 10 20 30 40 50 60 70 80 90 100 = 'Not at All Dry\"","dispersionType":"Standard Deviation","groups":[{"description":"Participants who received Biotene in either the first or last two week trial period of the study.","id":"OG000","title":"Biotene Spray"},{"description":"Participants who received Refresh spray in either the first or second two week period of the study.","id":"OG001","title":"Refresh Spray"}],"paramType":"MEAN","reportingStatus":"POSTED","timeFrame":"2 week trial period","title":"Oral Dryness","type":"PRIMARY","unitOfMeasure":"units on a scale"}