Index: firmware/App/Modes/ModeTreatment.c
===================================================================
diff -u -r124b3745d056ac667280cfa0ae1fab8610d44ed2 -r38a89cb53b4ed2e467f51d41e30d43010fdd23e3
--- firmware/App/Modes/ModeTreatment.c	(.../ModeTreatment.c)	(revision 124b3745d056ac667280cfa0ae1fab8610d44ed2)
+++ firmware/App/Modes/ModeTreatment.c	(.../ModeTreatment.c)	(revision 38a89cb53b4ed2e467f51d41e30d43010fdd23e3)
@@ -1461,8 +1461,8 @@
 
     if ( timeElapsedSinceLastCollect_ms >= TREATMENT_PERIODIC_DATA_LOG_INTERVAL )
     {
-        F32 const arterialPres = getMeasuredArterialPressure();
-        F32 const venousPres = getMeasuredArterialPressure();
+        F32 const arterialPres = getFilteredArterialPressure();
+        F32 const venousPres = getFilteredVenousPressure();
 
         lastTreatmentPeriodicDataCollectTimeStamp = treatmentTimeMS;
         bloodFlowRateSum_mL_min += getMeasuredBloodFlowRate();