{"denoms":[{"counts":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"}],"units":"Participants"}],"groups":[{"description":"Patients rinse and gargle with placebo over 1 minute QID beginning the first day (about day -7) of the conditioning regimen. Treatment continues until day 20 post-transplantation.\n\nplacebo: Mouth rinse\n\nquestionnaire administration: Ancillary studies\n\nquality-of-life assessment: Ancillary studies","id":"OG000","title":"Arm I (Placebo)"},{"description":"Patients rinse and gargle with supersaturated calcium phosphate rinse over 1 minute QID beginning on the first day (about day -7) of the conditioning regimen. Treatment continues until day 20 post-transplantation.\n\nsupersaturated calcium phosphate rinse: Mouth rinse\n\nquestionnaire administration: Ancillary studies\n\nquality-of-life assessment: Ancillary studies","id":"OG001","title":"Arm II (Supersaturated Calcium Phosphate Rinse)"}],"populationDescription":"Analysis is not performed at this time due to no available funding and no human resource allocated to this study.","reportingStatus":"POSTED","timeFrame":"Day -1 (day prior to stem cell infusion) to Day 20 following transplantation.","title":"Ancillary Validation Study of ChIMES","type":"OTHER_PRE_SPECIFIED"}