Title: Understanding the Adult and Adolescent Patient Experience with Cyclic Vomiting
Syndrome: A Concept Elicitation Study
Version: 2 Date: 09 Sep 2024
Reviewer's report:
The authors' report of anxiety being a prevalent comorbidity in pediatric CVS is supported by
references 33,34 as cited. However, neither of these papers provides evidence of the association
between anxiety and difficulty paying attention in class and keeping up with schoolwork and
therefore this example provided should be deleted.  (See text below)
"Anxiety is a prevalent comorbidity among the CVS population, including school-aged children,
and studies have identified anxiety symptoms as a predictor of higher impact of the child’s
illness on themselves and their families, e.g., inability to pay attention in class or keep up with
schoolwork (33, 34). "
Title: Understanding the Adult and Adolescent Patient Experience with Cyclic Vomiting
Syndrome: A Concept Elicitation Study
Version: 2 Date: 09 Sep 2024
Reviewer's report:
The authors' report of anxiety being a prevalent comorbidity in pediatric CVS is supported by
references 33,34 as cited. However, neither of these papers provides evidence of the association
between anxiety and difficulty paying attention in class and keeping up with schoolwork and
therefore this example provided should be deleted.  (See text below)
"Anxiety is a prevalent comorbidity among the CVS population, including school-aged children,
and studies have identified anxiety symptoms as a predictor of higher impact of the child’s
illness on themselves and their families, e.g., inability to pay attention in class or keep up with
schoolwork (33, 34). "
Please review this paper.
user
Title: Understanding the Adult and Adolescent Patient Experience with Cyclic Vomiting
Syndrome: A Concept Elicitation Study
Version: 2 Date: 09 Sep 2024
Reviewer's report:
The authors' report of anxiety being a prevalent comorbidity in pediatric CVS is supported by
references 33,34 as cited. However, neither of these papers provides evidence of the association
between anxiety and difficulty paying attention in class and keeping up with schoolwork and
therefore this example provided should be deleted.  (See text below)
"Anxiety is a prevalent comorbidity among the CVS population, including school-aged children,
and studies have identified anxiety symptoms as a predictor of higher impact of the child’s
illness on themselves and their families, e.g., inability to pay attention in class or keep up with
schoolwork (33, 34). "
assistant