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--- 2a_visit_1 [2019/07/12 10:32] – trynke
+++ 2a_visit_1 [2025/02/05 13:49] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
 ====== Visit 1 of General Assessment 2A ======
-All Lifelines participants participating in general assessment [[2A]] ("Second Assessment") visited a [[location]] of their choice.\\
+All [[start|Lifelines]] participants of 8 years and older participating in [[general assessments|general assessment]] [[2A]] visited a [[location]] of their choice. A trained physician's assistant performed the described measurements, according to the Standard Operating Procedure below.\\
-At the location, they underwent the following measurements:
+  * NB: In case of temporary counter indications or technical/logistic problems, tests could be rescheduled for [[2A Visit 2]].\\
-  * [[Anthropometry|Anthropometric measures]] (8+ years old)
-  * [[Blood pressure]] (8+ years old)
-  * [[ECG|12-lead electrocardiogram]] (13+ years old)
-  * [[MINI neuropsychiatric interview]] (18+ years old)
-  * [[Jump test]] (8+ years old)
-  * [[CogState]] (13+ years old)
-  * [[Pulmonary function test]] (8+ years old - performed only in the first 60.000 participants)
-A Visit 1 was accompanied by [[2A Questionnaire 1]] which was filled in, on average, within xx days (+/- yy days) prior to visit 1.\\
-A Visit 1 was followed by [[2A Visit 2]] within, on average, xx weeks (+/- yy weeks).
-A Visit 1 is procedurally equivalent to [[1A Visit 1]] and [[3A Visit 1]]. The average time between 1A Visit 1 and 2A Visit 1 was xx months (+/- yy months).
+===== SOP (in brief) for 2A V1 of adult (18+) participants =====
+  * Total duration: 20 minutes + (unassisted) computer tests
+  * Retrieve the participant from the waiting room
+  * Check / update basic personal information
+  * Check if all instruments are ready for use
+  * Perform the following measurements __in order__ according to their respective SOP’s:
+    - [[Anthropometry]]
+    - [[Blood pressure]]
+    - [[ECG]]
+    - [[Pulmonary function test]] (performed only in the first 32,000 adult participants)
+    - [[Jump test]]
+    - [[DAG3]]-related actions ([[additional assessments|additional assessment]] performed in ~9,000 adult participants)
+  * Instruct participants to do two additional measurements on a computer, unsupervised:
+    - The [[MINI neuropsychiatric interview]], digital self-report version
+    - The [[CogState]] test
+  * Possible changes in the order:
+    * [[Blood pressure]] and [[ECG]] may be swapped
+===== SOP (in brief) for 2A V1 of children (8-17) =====
+  * Total duration: 20 min (plus 10 minutes for on-site [[2A Youth Questionnaire]])
+  * Retrieve the [[children|child]] and its parent(s) from the (child-friendly) waiting room
+  * Check basic personal information
+  * Check if all instruments are ready for use
+  * Perform the following measurements __in order__ according to their respective SOP’s:
+    - [[Anthropometry]]
+    - [[Blood pressure]]
+    - [[Jump Test]]
+    - [[DAG3]]-related actions ([[additional assessments|additional assessment]] performed in ~700 children)
+  * Instruct older children (13+) to do two additional assessments on a computer, unsupervised:
+    - The [[2A Youth Questionnaire]], digital self-report
+    - The [[CogState]] test
+===== Relation to other elements =====
+A Visit 1 was accompanied by [[2A Questionnaire 1]] which was filled in, on average, 34 days (SD: ± 43 days) prior to visit 1.\\
+A Visit 1 was followed by [[2A Visit 2]] within, on average, 40 days.
+A Visit 1 is procedurally equivalent to [[1A Visit 1]] and [[3A Visit 1]]. The average time between 1A Visit 1 and 2A Visit 1 was 3 years and 11 months.