PPHA-374-plantuml update based on initial feedback

Author: grahamd99

docs/diagrams/PlantUML/pilot_sequence_diagram_pilotid.puml

@@ -1,8 +1,8 @@
 @startuml
-actor "participant actor" as Participant
+actor "Participant actor" as Participant
 entity "NHSE LCRC App" as NHSE_LCRC_App
 database "NHSE LCRC Pseudonymised Database" as NHSE_LCRC_Pseud_DB
-actor "NHSE pilot admin staff actor" as NHSE_Admin
+actor "NHSE Pilot admin staff actor" as NHSE_Admin
 actor "NHSE analysis staff actor" as NHSE_Analysis
 actor "GP staff actor" as GP_Staff
 entity "GP system" as GP_System
@@ -19,25 +19,20 @@ GP_System --> GP_Staff: Provide BAU Lung Screening Cohort extract
 GP_Staff -> E2E_Staff: (LUNGDF100) Provide BAU Lung Screening Cohort extract
 E2E_Staff -> E2E_System: Upload BAU Lung Screening Cohort extract
 
-' Step 2 pilot digital app cohorting
+' Step 2 Pilot digital app cohorting
 E2E_System -> E2E_System: Generate unique identifiers for participants
-E2E_Staff -> E2E_System: Request unique identifiers for participants
-E2E_System --> E2E_Staff: Receive unique identifiers for invited participants
-E2E_Staff -> E2E_Staff: Prepare invited participant list with unique identifiers
-E2E_Staff -> NHSE_Admin: (LUNGDF200) Send invited participant list with unique identifiers
-NHSE_Admin -> NHSE_LCRC_Pseud_DB: Upload invited participant list with unique identifiers
-E2E_Staff -> Participant: Invite participants
+E2E_Staff -> E2E_System: Identify eligible candidate Pilot participants in participating GP practices
+E2E_System -> Participant: Invite eligible candidate Pilot participants to participate in Pilot
 
-' Step 3 participant completion of pilot digital app journey
-    Participant -> NHSE_LCRC_App: Arrive on LCRC app with unique participant number
-    NHSE_LCRC_App -> NHSE_LCRC_Pseud_DB: Request unique participant number
-    NHSE_LCRC_App -> NHSE_LCRC_App: Verify participant is present in invited unique participant number list
-alt Participant provides consent
-    Participant -> NHSE_LCRC_App: Consent given to participate in pilot
+' Step 3 participant completion of Pilot digital app journey
+Participant -> NHSE_LCRC_App: Arrive on LCRC App with unique participant number
+alt Participant opts in to Pilot
+    Participant -> NHSE_LCRC_App: Opts in to participate in Pilot
     Participant -> NHSE_LCRC_App: Answer digital risk assessment questions
-    NHSE_LCRC_App -> NHSE_LCRC_Pseud_DB: Store unique participant number with consent and digital risk assessment answers
+    NHSE_LCRC_App -> NHSE_LCRC_Pseud_DB: Store unique participant number with opt in and digital risk assessment answers
     NHSE_Admin -> NHSE_LCRC_Pseud_DB: Request unique participant numbers who have completed digital risk assessment questions
     NHSE_LCRC_Pseud_DB --> NHSE_Admin: Response for unique participant numbers who have completed digital risk assessment questions
+    NHSE_Admin -> NHSE_Admin: Prepare list of completed digital risk assessment unique participant numbers
     NHSE_Admin -> E2E_Staff: (LUNGDF300) Advise of completed digital risk assessment unique participant numbers
     E2E_Staff -> E2E_System: Upload completed digital risk assessment unique participant numbers
  ' Step 4 BAU telephone user journey
@@ -47,13 +42,11 @@ alt Participant provides consent
 ' Step 5 prepare data and analyse
     E2E_Staff -> E2E_System: Retrieve BAU telephone journey risk assessment completed digital risk assessment unique participant numbers
     E2E_System --> E2E_Staff: BAU telephone journey risk assessment completed digital risk assessment unique participant numbers
-    E2E_Staff -> E2E_Staff: Prepare pseudonymised BAU telephone journey answers
-    E2E_Staff -> NHSE_Admin: (LUNGDF400) Provide pseudonymised BAU telephone journey answers
-    NHSE_Admin -> NHSE_LCRC_Pseud_DB: upload pseudonymised BAU telephone journey answers
-    NHSE_Analysis -> NHSE_LCRC_Pseud_DB: Analyse pseudonymised data
-else Participant does NOT provide consent
-    Participant -> E2E_Staff: Do not provide consent
-    E2E_Staff -> E2E_System: Record non-consent
+    E2E_Staff -> E2E_Staff: Prepare BAU telephone journey answers for Pilot LCRC participants
+    E2E_Staff -> NHSE_Admin: (LUNGDF400) Provide BAU telephone journey answers for Pilot LCRC participants
+    NHSE_Admin -> NHSE_LCRC_Pseud_DB: upload BAU telephone journey answers for Pilot LCRC participants
+    NHSE_Analysis -> NHSE_LCRC_Pseud_DB: Analyse Pilot LCRC participants digital and BAU telephone journey answers
+else Participant does NOT opt in to Pilot
     E2E_Staff -> Participant: Contact participant for BAU telephone journey risk assessment
     Participant -> E2E_Staff: Complete BAU telephone journey risk assessment
     E2E_Staff -> E2E_System: Store BAU telephone journey risk assessment