Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: Internet- Versus Group-Administered Cognitive Behavior Therapy for Panic Disorder in a Psychiatric Setting: A Randomized Equivalence Trial
Brief Summary: Panic Disorder with or without agoraphobia (PD/A) is a common, and unless it is treated, often chronic psychiatric disorder. The are effective pharmacological as well as psychological treatments for PD/A. Because of the lack of availability of the most effective psychological treatment, cognitive behavior therapy (CBT), self-help based CBT treatments have been developed. One of those are Internet-based CBT. The aim of this study is to compare the effectiveness of Internet and group CBT for PD/A in a regular psychiatric setting. 113 patients are consecutively and randomly assigned to either treatment (both lasting 10 weeks). The main outcome measure is the Panic Disorder Severity Scale(PDSS). The study hypothesis is that treatments will show equal effectiveness.


Options:
A: Arm Label: Tailored Internet-delivered CBT; Type: EXPERIMENTAL; Interventions: Behavioral: Tailored Internet-administrated CBT-Treatment | Arm Label: Waitlist; Type: ACTIVE_COMPARATOR; Interventions: Behavioral: Waitlist | Intervention Type: BEHAVIORAL; Name: Tailored Internet-administrated CBT-Treatment; Assigned to Arm(s): Tailored Internet-delivered CBT | Intervention Type: BEHAVIORAL; Name: Waitlist; Assigned to Arm(s): Waitlist
B: Arm Label: Smartphone-supplemented iCBT with therapist support; Type: EXPERIMENTAL; Interventions: Behavioral: Smartphone-supplemented iCBT, Behavioral: Therapist support | Arm Label: Smartphone-supplemented iCBT without therapist support; Type: EXPERIMENTAL; Interventions: Behavioral: Smartphone-supplemented iCBT | Arm Label: Active waiting list control group with delayed treatment; Type: ACTIVE_COMPARATOR; Interventions: Behavioral: Smartphone-supplemented iCBT, Other: Active waiting list | Intervention Type: BEHAVIORAL; Name: Smartphone-supplemented iCBT; Assigned to Arm(s): Active waiting list control group with delayed treatment, Smartphone-supplemented iCBT with therapist support, Smartphone-supplemented iCBT without therapist support | Intervention Type: BEHAVIORAL; Name: Therapist support; Assigned to Arm(s): Smartphone-supplemented iCBT with therapist support | Intervention Type: OTHER; Name: Active waiting list; Assigned to Arm(s): Active waiting list control group with delayed treatment
C: Arm Label: tailored internet-administrated CBT; Type: EXPERIMENTAL; Interventions: Behavioral: Tailored Internet-administrated CBT-Treatment | Arm Label: waitlist; Type: ACTIVE_COMPARATOR; Interventions: Behavioral: Waitlist | Intervention Type: BEHAVIORAL; Name: Tailored Internet-administrated CBT-Treatment; Assigned to Arm(s): tailored internet-administrated CBT | Intervention Type: BEHAVIORAL; Name: Waitlist; Assigned to Arm(s): waitlist
D: Arm Label: Internet CBT; Type: EXPERIMENTAL; Interventions: Behavioral: Internet-based cognitive behavior therapy (CBT). | Arm Label: Group CBT; Type: EXPERIMENTAL; Interventions: Behavioral: Group CBT | Intervention Type: BEHAVIORAL; Name: Internet-based cognitive behavior therapy (CBT).; Assigned to Arm(s): Internet CBT | Intervention Type: BEHAVIORAL; Name: Group CBT; Assigned to Arm(s): Group CBT

Answer: D