IntelliCare app suite field trial
Eight weeks of IntelliCare apps plus light coaching produced large pre–post drops in depression and anxiety symptoms.
Source
IntelliCare: An Eclectic, Skills-Based App Suite for the Treatment of Depression and Anxiety
Study at a glance
- Design
- Human experiment — Single-arm 8-week field trial of IntelliCare Android suite with low-intensity coaching
- N
- N=105 · PHQ-9 ≥10 and/or GAD-7 ≥8 at enrollment
- Population
- Adults with elevated depression and/or anxiety symptoms
- Outcome
- PHQ-9 and GAD-7 change over 8 weeks
Structured fields used in claim comparison tables when every cited study has a complete layer.
What they did
105 adults with PHQ-9 ≥10 and/or GAD-7 ≥8 enrolled in a single-arm field trial of the elemental IntelliCare Android suite with low-intensity coaching for 8 weeks. Usability and symptom outcomes were assessed repeatedly.
What they found
Among participants with paired outcomes, PHQ-9 and GAD-7 improved significantly. By end of treatment many met remission or mild-symptom ranges (e.g., 37% PHQ-9 <5; 42% GAD-7 <5). Authors argue modular, eclectic apps can deliver scalable skills-based care.
The limits
What it doesn't show
No control group, so expectancy and concurrent care could drive change. Android-only recruitment and coaching support limit generalizability to fully self-guided public app stores.
Key terms
- IntelliCare
- Unified suite of small skills-based mental health apps.
- Elemental design
- Breaking treatment into discrete app elements users can combine.
- Eclectic skills-based treatment
- Drawing techniques from multiple therapy models rather than one school.
- Field trial
- Pragmatic single-arm evaluation in real-world users.
- Low-intensity coaching
- Brief human support to encourage app use and skill practice.
- Remission threshold
- Symptom score cutoffs such as PHQ-9 or GAD-7 under 5.
Flashcards
Research intelligence for this paper
See its role on concept claims, tensions it is part of, placement history, and related discoveries.
Quiz yourself
What study design evaluated IntelliCare here?
Common questions
How many enrolled?
105 participants consented and enrolled.
How long was treatment?
8 weeks of IntelliCare with coaching.
Did anxiety improve?
Yes—GAD-7 fell significantly across the sample.
Was there a control arm?
No; it was a single-arm field trial.
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