diff --git a/app/scripts/components/tables/tableicious.directive.ts b/app/scripts/components/tables/tableicious.directive.ts
index 692863f0a..82c6560f3 100644
--- a/app/scripts/components/tables/tableicious.directive.ts
+++ b/app/scripts/components/tables/tableicious.directive.ts
@@ -53,7 +53,7 @@ module ngApp.components.tables.directives.tableicious {
                    refresh(n);
                 }, true);
 
-                $scope.headings = $scope.saved.length ? 
+                $scope.headings = $scope.saved.length ?
                   _.map($scope.saved, (s: IHeading): IHeading => _.merge(_.find($scope.headings, {id: s.id}), s)) :
                   $scope.headings;
 
diff --git a/app/scripts/components/tables/tables.controllers.ts b/app/scripts/components/tables/tables.controllers.ts
index 754f5fa1a..7e5795b49 100644
--- a/app/scripts/components/tables/tables.controllers.ts
+++ b/app/scripts/components/tables/tables.controllers.ts
@@ -227,8 +227,9 @@ module ngApp.components.tables.controllers {
       } else {
         this.displayedData = this.$scope.data;
       }
-      if (this.$scope.paging)
+      if (this.$scope.paging) {
         this.$scope.paging.count = this.displayedData && this.displayedData.length;
+      }
     }
   }
 
diff --git a/app/scripts/search/search.participants.table.model.ts b/app/scripts/search/search.participants.table.model.ts
index 82545c282..20748778a 100644
--- a/app/scripts/search/search.participants.table.model.ts
+++ b/app/scripts/search/search.participants.table.model.ts
@@ -170,7 +170,11 @@ module ngApp.search.models {
         }, {
             name: 'Age at diagnosis',
             id: 'diagnoses.age_at_diagnosis',
-            td: (row, $scope) => (row.diagnoses && $scope.$filter("ageDisplay")(row.diagnoses.age_at_diagnosis)) || "--",
+            td: (row, $scope) => {
+              // Use diagnosis with minimum age
+              const age = row.diagnoses.reduce((p, c) => c.age_at_diagnosis < p ? c.age_at_diagnosis : p, Infinity);
+              return (row.diagnoses && $scope.$filter("ageDisplay")(age)) || "--"
+            },
             sortable: false,
             hidden: true
         }, {