{"classes":[{"categories":[{"measurements":[{"groupId":"OG000","spread":"0.52","value":"-0.75"},{"groupId":"OG001","spread":"0.59","value":"-0.02"}]}]}],"denoms":[{"counts":[{"groupId":"OG000","value":"50"},{"groupId":"OG001","value":"57"}],"units":"Participants"}],"dispersionType":"Standard Deviation","groups":[{"description":"apply 3cc of lactate-containing vaginal lubricant before sexual intercourse or sleeping for 8wks (at least 3 times per week)\n\nLactate-containing vaginal lubricant: vaginal applying at least 3cc of lactate-containing lubricant at the time of sexual intercourse or before sleeping for 8 weeks (at least 3 times/week)","id":"OG000","title":"Lactate-containing Vaginal Lubricant"},{"description":"apply 3cc of placebo vaginal lubricant before sexual intercourse or sleeping for 8wks (at least 3 times per week)\n\nPlacebo vaginal lubricant: vaginal applying at least 3cc of placebo lubricant at the time of sexual intercourse or before sleeping for 8 weeks (at least 3 times/week)","id":"OG001","title":"Placebo"}],"paramType":"MEAN","reportingStatus":"POSTED","timeFrame":"Baseline and 8 weeks","title":"Change of Vaginal pH","type":"SECONDARY","unitOfMeasure":"pH"}