diff --git a/backend/app/Http/Controllers/Api/MeetingsController.php b/backend/app/Http/Controllers/Api/MeetingsController.php
index 7ed21714..dbd8b516 100644
--- a/backend/app/Http/Controllers/Api/MeetingsController.php
+++ b/backend/app/Http/Controllers/Api/MeetingsController.php
@@ -237,15 +237,21 @@ class MeetingsController extends Controller {
         }
 
         foreach ($list as $i => $l) {
-            if (null !== ($l->approvals = MeetingApprovals::select($meeting_approvals_select)->whereNotNull('approval_at')->where('meeting_id', (int)$l->id)->get())) {
-                foreach ($l->approvals as $ii => $ll) {
-                    if (null === ($ll->child = Child::select($child_select)->where('id', (int)$ll->child_id)->first())) {
-                        $ll->child = new \stdClass();
-                    }
+            if (null === ($l->approvals = MeetingApprovals::select($meeting_approvals_select)->whereNotNull('approval_at')->where('meeting_id', (int)$l->id)->get())) {
+                continue;
+            }
 
-                    if (!in_array($l, $result)) {
-                        $result[] = $l;
-                    }
+            if (count($l->approvals->toArray()) != MeetingApprovals::select($meeting_approvals_select)->where('meeting_id', (int)$l->id)->count()) {
+                continue;
+            }
+
+            foreach ($l->approvals as $ii => $ll) {
+                if (null === ($ll->child = Child::select($child_select)->where('id', (int)$ll->child_id)->first())) {
+                    $ll->child = new \stdClass();
+                }
+
+                if (!in_array($l, $result)) {
+                    $result[] = $l;
                 }
             }
         }
@@ -269,15 +275,21 @@ class MeetingsController extends Controller {
         }
 
         foreach ($list as $i => $l) {
-            if (null !== ($l->approvals = MeetingApprovals::select($meeting_approvals_select)->whereNull('approval_at')->where('meeting_id', (int)$l->id)->get())) {
-                foreach ($l->approvals as $ii => $ll) {
-                    if (null === ($ll->child = Child::select($child_select)->where('id', (int)$ll->child_id)->first())) {
-                        $ll->child = new \stdClass();
-                    }
+            if (null === ($l->approvals = MeetingApprovals::select($meeting_approvals_select)->where('meeting_id', (int)$l->id)->get())) {
+                continue;
+            }
 
-                    if (!in_array($l, $result)) {
-                        $result[] = $l;
-                    }
+            if (count($l->approvals) == MeetingApprovals::select($meeting_approvals_select)->whereNotNull('approval_at')->where('meeting_id', (int)$l->id)->count()) {
+                continue;
+            }
+
+            foreach ($l->approvals as $ii => $ll) {
+                if (null === ($ll->child = Child::select($child_select)->where('id', (int)$ll->child_id)->first())) {
+                    $ll->child = new \stdClass();
+                }
+
+                if (!in_array($l, $result)) {
+                    $result[] = $l;
                 }
             }
         }
@@ -297,21 +309,27 @@ class MeetingsController extends Controller {
 
         // 取得に成功
         if (null === ($list = Meeting::select($meeting_select)->where('father_id', (int)$r->father_id)->where('is_favorite', 1)->get())) {
-            $list = [];
+            return ['status_code' => 400];
         }
 
         foreach ($list as $i => $l) {
-            if (null === ($l->approval = MeetingApprovals::select($meeting_approvals_select)->where('meeting_id', (int)$l->id)->orderBy('updated_at', 'desc')->get())) {
-                $l->approval = [];
+            if (null === ($l->approvals = MeetingApprovals::select($meeting_approvals_select)->whereNotNull('approval_at')->where('meeting_id', (int)$l->id)->orderBy('updated_at', 'desc')->get())) {
+                continue;
             }
 
-            foreach ($l->approval as $ii => $ra) {
-                if (null === ($l->approval[$ii]['child'] = Child::select($child_select)->where('id', (int)$l->approval[$ii]['child_id'])->first())) {
-                    $l->approval[$ii]['child'] = [];
+            if (count($l->approvals->toArray()) != MeetingApprovals::select($meeting_approvals_select)->where('meeting_id', (int)$l->id)->count()) {
+                continue;
+            }
+
+            foreach ($l->approvals as $ii => $ll) {
+                if (null === ($ll->child = Child::select($child_select)->where('id', (int)$ll->child_id)->first())) {
+                    $ll->child = new \stdClass();
+                }
+
+                if (!in_array($l, $result)) {
+                    $result[] = $l;
                 }
             }
-
-            $result[] = $l;
         }
 
         return ['status_code' => 200, 'params' => $result];
@@ -329,21 +347,27 @@ class MeetingsController extends Controller {
 
         // 取得に成功
         if (null === ($list = Meeting::select($meeting_select)->where('father_id', (int)$r->father_id)->where('is_favorite', 0)->get())) {
-            $list = [];
+            return ['status_code' => 400];
         }
 
         foreach ($list as $i => $l) {
-            if (null === ($l->approval = MeetingApprovals::select($meeting_approvals_select)->where('meeting_id', (int)$l->id)->orderBy('updated_at', 'desc')->get())) {
-                $l->approval = [];
+            if (null === ($l->approvals = MeetingApprovals::select($meeting_approvals_select)->where('meeting_id', (int)$l->id)->orderBy('updated_at', 'desc')->get())) {
+                continue;
             }
 
-            foreach ($l->approval as $ii => $ra) {
-                if (null === ($l->approval[$ii]['child'] = Child::select($child_select)->where('id', (int)$l->approval[$ii]['child_id'])->first())) {
-                    $l->approval[$ii]['child'] = [];
+            if (count($l->approvals) == MeetingApprovals::select($meeting_approvals_select)->whereNotNull('approval_at')->where('meeting_id', (int)$l->id)->count()) {
+                continue;
+            }
+
+            foreach ($l->approvals as $ii => $ll) {
+                if (null === ($ll->child = Child::select($child_select)->where('id', (int)$ll->child_id)->first())) {
+                    $ll->child = new \stdClass();
+                }
+
+                if (!in_array($l, $result)) {
+                    $result[] = $l;
                 }
             }
-
-            $result[] = $l;
         }
 
         return ['status_code' => 200, 'params' => $result];
@@ -433,15 +457,21 @@ class MeetingsController extends Controller {
         }
 
         foreach ($list as $i => $l) {
-            if (null !== ($l->approvals = MeetingApprovals::select($meeting_approvals_select)->whereNull('approval_at')->where('meeting_id', (int)$l->id)->get())) {
-                foreach ($l->approvals as $ii => $ll) {
-                    if (null === ($ll->child = Child::select($child_select)->where('id', (int)$ll->child_id)->first())) {
-                        $ll->child = new \stdClass();
-                    }
+            if (null === ($l->approvals = MeetingApprovals::select($meeting_approvals_select)->whereNotNull('approval_at')->where('meeting_id', (int)$l->id)->get())) {
+                continue;
+            }
 
-                    if (!in_array($l, $result)) {
-                        $result[] = $l;
-                    }
+            if (count($l->approvals->toArray()) != MeetingApprovals::select($meeting_approvals_select)->where('meeting_id', (int)$l->id)->count()) {
+                continue;
+            }
+
+            foreach ($l->approvals as $ii => $ll) {
+                if (null === ($ll->child = Child::select($child_select)->where('id', (int)$ll->child_id)->first())) {
+                    $ll->child = new \stdClass();
+                }
+
+                if (!in_array($l, $result)) {
+                    $result[] = $l;
                 }
             }
         }
@@ -465,15 +495,21 @@ class MeetingsController extends Controller {
         }
 
         foreach ($list as $i => $l) {
-            if (null !== ($l->approvals = MeetingApprovals::select($meeting_approvals_select)->whereNotNull('approval_at')->where('meeting_id', (int)$l->id)->get())) {
-                foreach ($l->approvals as $ii => $ll) {
-                    if (null === ($ll->child = Child::select($child_select)->where('id', (int)$ll->child_id)->first())) {
-                        $ll->child = new \stdClass();
-                    }
+            if (null === ($l->approvals = MeetingApprovals::select($meeting_approvals_select)->where('meeting_id', (int)$l->id)->get())) {
+                continue;
+            }
 
-                    if (!in_array($l, $result)) {
-                        $result[] = $l;
-                    }
+            if (count($l->approvals) == MeetingApprovals::select($meeting_approvals_select)->whereNotNull('approval_at')->where('meeting_id', (int)$l->id)->count()) {
+                continue;
+            }
+
+            foreach ($l->approvals as $ii => $ll) {
+                if (null === ($ll->child = Child::select($child_select)->where('id', (int)$ll->child_id)->first())) {
+                    $ll->child = new \stdClass();
+                }
+
+                if (!in_array($l, $result)) {
+                    $result[] = $l;
                 }
             }
         }