A RCT of an internet-based intervention for mild to moderate anxiety in younger and older adults

A RCT of an internet-based intervention for mild to moderate anxiety in younger and older adults - A RCT of an internet-based intervention for anxiety

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

NL-OMON

Registry ID

NL-OMON40802

Enrollment

554

Registered

2014-09-19

Start date

2015-09-01

Completion date

Unknown

Last updated

2024-04-23

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

anxiety stress

Interventions

The online-intervention consists of nine weekly online modules, divided in three parts, which have to be completed in 12 weeks. Furthermore participants are instructed to practice daily mindfulness

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: (a) presence of mild to moderate anxiety symptoms (b) age between 18 and 75 years;

Exclusion criteria

Exclusion criteria: (a) severe anxiety or depression symptomatology (b) severe role impairments on various life domains (c) other severe psychiatric disorders

Design outcomes

Primary

Measure	Time frame
Anxiety symptom severity will be measured by self-report (GAD-7) and presence of anxiety disorder by diagnostic interview (MINI-Plus).	—

Secondary

Measure	Time frame
Secondary outcome measures are level of depressive symptoms (PHQ-9), presence of depressive disorder (MINI-Plus), functional impairments (SDS), positive mental health (MHC-SF), experiential avoidance (AAQ-II), trait cognitive emotion regulation (CERQ), executive functioning (ATQ), quality of life (EQ-5D), costs associated with psychiatric illness (TIC-P), and client satisfaction (CSQ-8). Potential baseline predictor and moderator variables will be measured at T0. The following variables will be tested as predictors or moderators of treatment response and/or compliance: demographic variables (age, gender, nationality, marital status, living conditions, education, work status, children), recruitment source, internet usage, self-esteem (four items), mastery (four items), affective social support (two items) and confident/problem solving social support (four items), and comorbid diseases. Mediator variables and their corresponding dependent variable will be measured weekly during the online-intervention. Mediator variables include: anxiety and depression (PHQ-4), cognitive emotion regulation (single item-scales) and perceived support from the counselor (SRS).	—

Measure

Time frame

Secondary outcome measures are level of depressive symptoms (PHQ-9), presence of depressive disorder (MINI-Plus), functional impairments (SDS), positive mental health (MHC-SF), experiential avoidance (AAQ-II), trait cognitive emotion regulation (CERQ), executive functioning (ATQ), quality of life (EQ-5D), costs associated with psychiatric illness (TIC-P), and client satisfaction (CSQ-8). Potential baseline predictor and moderator variables will be measured at T0. The following variables will be tested as predictors or moderators of treatment response and/or compliance: demographic variables (age, gender, nationality, marital status, living conditions, education, work status, children), recruitment source, internet usage, self-esteem (four items), mastery (four items), affective social support (two items) and confident/problem solving social support (four items), and comorbid diseases. Mediator variables and their corresponding dependent variable will be measured weekly during the online-intervention. Mediator variables include: anxiety and depression (PHQ-4), cognitive emotion regulation (single item-scales) and perceived support from the counselor (SRS).

—

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)