diff --git a/homeassistant/components/iqvia/sensor.py b/homeassistant/components/iqvia/sensor.py
index ba3c288b702..af351e0d543 100644
--- a/homeassistant/components/iqvia/sensor.py
+++ b/homeassistant/components/iqvia/sensor.py
@@ -244,8 +244,8 @@ class IndexSensor(IQVIAEntity, SensorEntity):
         key = self.entity_description.key.split("_")[-1].title()
 
         try:
-            [period] = [p for p in data["periods"] if p["Type"] == key]  # type: ignore[index]
-        except TypeError:
+            period = next(p for p in data["periods"] if p["Type"] == key)  # type: ignore[index]
+        except StopIteration:
             return
 
         data = cast(dict[str, Any], data)