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Table 1 Study measures, time of assessment, and source of measurement

From: An Internet-based treatment for flying phobia (NO-FEAR Airlines): study protocol for a randomized controlled trial

Measures

Aim

Time of assessment

Source of measurement

ADIS-IV

Diagnosis

BL, post-T and FU

Phone Call

Sociodemographic data

Gender, age, education, occupation, marital status

BL

 

FFQ-II

Severity of the FP

BL, post-T and FU

NO-FEAR Airlines

FFS

Severity of the FP

BL, post-T and FU

Phone Call

Fear and Avoidance Scales

Fear avoidance, and the degree of belief in catastrophic thought related to the main target behavior.

BL, post-T and FU

Phone Call

Clinician Severity Scale

severity of the patient’s phobia

BL, post-T and FU

Clinician

Patient’s Improvement Scale

Patient’s improvement assessment

BL, post-T and FU

Phone Call

Treatment Preferences Questionnaire

Participant’s treatment preferences

BL, post-T and FU

Phone Call

ESQ

Expectations and satisfaction with the treatment

BL, post-T and FU

Phone Call

Measures related to flying phobia

Duration of the problem, flights taken, Safety behaviors, presence of negative experience flying.

BL, post-T and FU

NO-FEAR Airlines

Anxiety during exposure

Maximum level of anxiety experienced during the exposure scenarios

During exposure scenarios

NO-FEAR Airlines

Cycles of exposure scenarios

Number of cycles in each exposure scenario

After exposure scenarios

NO-FEAR Airlines

  1. BL Baseline, Post-T post-treatment, FU, 3- and 12-month follow-ups; ADIS-IV The Anxiety Disorders Interview Schedule for DSM-IV-TR; FP Flying phobia, FFQ-II Fear of Flying Questionnaire-II, FFS Fear of Flying Scale, ESQ Expectations and satisfaction Questionnaire