Contents of It's not All in Your Head by Asmundson and Taylor
Contents of It's not All in Your Head by Asmundson and Taylor
Contents of It's not All in Your Head by Asmundson and Taylor
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Follow-Up<br />
Analysis<br />
Enrollment<br />
<strong>All</strong>ocation<br />
<strong>All</strong>ocated to Self-Help Book Group<br />
(SHB)<br />
Duration = 8 weeks<br />
-TI at 0 weeks (HAI, CCQ, SSPQ,<br />
MIHT, SHAI, BAI or DASS, CES-D,<br />
SF-36)<br />
-T2 at 3 weeks (MIHT, SHAI, BAI or<br />
DASS, CES-D, SF-36)<br />
-T3 at 8 weeks (MIHT, SHAI, BAI or<br />
DASS, CES-D, SF-36, CSQ-8, HAq-<br />
II)<br />
Debrief<strong>in</strong>g<br />
-T4 at 4 months (MIHT, SHAI, BAI<br />
or DASS, CES-D, SF-36)<br />
Telephone or Onl<strong>in</strong>e Screen<strong>in</strong>g (WI)<br />
Information Package<br />
Informed Consent<br />
Assessed for eligibility<br />
R<strong>and</strong>omization<br />
41<br />
Exclusion: severe<br />
psychotic disorders,<br />
schizophrenia & related<br />
disorders, primary<br />
alcohol or substance<br />
disorders, primary eat<strong>in</strong>g<br />
disorder, previous CBT<br />
treatment for health<br />
anxiety or<br />
hypochondriasis<br />
<strong>All</strong>ocated to Wait-List Control Group<br />
(WLC)<br />
Duration = 8 weeks<br />
-TI at 0 weeks (HAI, CCQ, SSPQ,<br />
MIHT, SHAI, BAI or DASS, CESD,<br />
SF-36)<br />
-T2 at 3 weeks (MIHT, SHAI, BAI or<br />
DASS, CES-D, SF-36)<br />
-T3 at 8 weeks (MIHT, SHAI, BAI or<br />
DASS, CES-D, SF-36, CSQ-8, HAq-<br />
II)<br />
Debrief<strong>in</strong>g<br />
<strong>All</strong>ocated to Self-Help Book Group<br />
(SHB)<br />
ITT analysis with t-tests ITT analysis with t-tests<br />
Figure 2. Design <strong>of</strong> study<br />
Note. T=Time; WI = Whiteley Index; HAI= Health Anxiety Interview; CCQ= Charlson Comorbidity Index,<br />
SSPQ= Structured Cl<strong>in</strong>ical Interview for DSM-IV Axis I Disorders Screen Patient Questionnaire, MIHT=<br />
Multidimensional Inventory <strong>of</strong> Hypochondriacal Traits; SHAI = Short Health Anxiety Inventory, CES-D=<br />
Centre for Epidemiologic Studies Depression Scale; BAI= Beck Anxiety Inventory; DASS= Depression,<br />
Anxiety Stress scale; SF-36= Short Form 36 Health Survey; CSQ-8= Client Satisfaction Questionnaire 8;<br />
HAq-II= The Help<strong>in</strong>g <strong>All</strong>iance Questionnaire-II; <strong>and</strong> ITT = Intention to treat analysis.