Cognitive Behavioral Therapy

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See published Need uses

Published scope

EveryOption currently publishes Cognitive Behavioral Therapy research for bulimia nervosa, major depressive disorder, and panic disorder. Each exact Need page states its source and limits. This is not a complete list of uses.

NIMH Panic Disorder: What You Need to Know · checked Sep 20, 2026

Relationship: supports published treatment scope

Statement scope

Completeness: Not assessed
Need: Panic Disorder
Population: source-defined population

Source collection coverage: need:panic-disorder

Pointer: /publication/treatmentExcerpt

Open source

Official guideline documents · checked Oct 16, 2026

Relationship: supports published treatment scope

Statement scope

Completeness: Not assessed
Need: bulimia nervosa
Population: NICE guideline populations described in recommendation 1.5

Source collection coverage: global

Pointer: /document/recommendation

Open source

NIMH Depression · checked Oct 2, 2026

Relationship: supports published treatment scope

Statement scope

Formulation or format: psychotherapy; in-person or virtual delivery is described generally, with no CBT-specific delivery restriction stated
Indication: depression
Need: Major Depressive Disorder
Population: people with depression; no further population or severity restriction stated

Source collection coverage: need:major-depressive-disorder

Pointer: /publication/treatmentExcerpt

Open source

Published Oct 16, 2026Revision 3 · EveryOptionEnglish (United States)

Published Need uses

Select an exact Need to inspect its scoped research. These are the uses currently published on EveryOption; they do not establish every use of Cognitive Behavioral Therapy or a personal recommendation.

4 published uses

Cognitive Behavioral Therapy for Bulimia Nervosa
Published assessmentPublished Oct 6, 2026 · revision 2
Cognitive Behavioral Therapy for Generalized anxiety disorder
Published assessmentPublished Oct 3, 2026 · revision 2
Cognitive Behavioral Therapy for Major Depressive Disorder
Published assessmentPublished Oct 16, 2026 · revision 3
Cognitive Behavioral Therapy for Panic Disorder
Published assessmentPublished Oct 7, 2026 · revision 3

Cognitive Behavioral Therapy for Bulimia Nervosa

The research answer belongs to this exact Need and its published scope. It does not establish benefit for other uses of Cognitive Behavioral Therapy.

Research suggests benefit in this exact scope

Published Oct 6, 2026 · revision 2

What research says

NICE says individual eating-disorder-focused CBT can be considered for adults when bulimia-nervosa-focused guided self-help is unacceptable, contraindicated, or ineffective after four weeks. This assessment does not compare every option or determine personal suitability.

Official guideline documents · checked Oct 16, 2026

Relationship: supports bounded conclusion

Statement scope

Completeness: Not assessed
Need: bulimia nervosa
Population: NICE guideline populations described in recommendation 1.5

Source collection coverage: global

Pointer: /document/recommendation

Open source

Delivery and time commitment

Under England’s NICE guideline NG69 (recommendation 1.5.5), a course of individual eating-disorder-focused CBT for adults with bulimia nervosa typically involves up to 20 sessions over 20 weeks, and twice-weekly sessions may be considered early in treatment. These are guideline expectations for adults; a local provider’s schedule and an individual’s needs may differ.

Official guideline documents · checked Oct 6, 2026

Relationship: supports the attributed typical course length and early session frequency

Statement scope

Delivery: typically up to 20 sessions over 20 weeks; consider twice-weekly sessions in the first phase
Formulation or format: individual CBT-ED
Guideline: NG69
Indication: bulimia nervosa
Issuer: National Institute for Health and Care Excellence
Population: adults with bulimia nervosa
Recommendation: 1.5.5

Source collection coverage: global

Pointer: /document/recommendation

Open source

Official guideline documents · checked Oct 16, 2026

Relationship: NICE CBT-ED recommendation for bulimia nervosa

Statement scope

Completeness: Not assessed
Need: bulimia nervosa
Population: NICE guideline populations described in recommendation 1.5

Source collection coverage: global

Pointer: /document/recommendation

Open source

Read exact answer Explore Bulimia Nervosa options

Cognitive Behavioral Therapy for Generalized anxiety disorder

The research answer belongs to this exact Need and its published scope. It does not establish benefit for other uses of Cognitive Behavioral Therapy.

Research suggests benefit in this exact scope

Published Oct 3, 2026 · revision 2

What research says

In a network meta-analysis of adult GAD psychotherapy trials, CBT was associated with lower anxiety symptom severity than treatment as usual at treatment end (SMD −0.74; 95% CI −1.09 to −0.38), with moderate certainty. This aggregate result does not establish personal suitability or current access at any provider.

PubMed Central open-access full text · checked Oct 3, 2026

Relationship: supports bounded adult GAD CBT conclusion

Statement scope

Comparator: Treatment as usual
Intervention: Cognitive behavioral therapy
Method: Corrected systematic review and network meta-analysis of randomized clinical trials
Outcome: Generalized anxiety symptom severity
Population: Adults with a primary diagnosis of generalized anxiety disorder
Time point: End of treatment

Source collection coverage: global

Pointer: /article/acuteResult

Supporting passage: CBT (SMD, −0.74 [95% CI, −1.09 to −0.38]; certainty, moderate)

Open source

Guideline role

England’s NICE guideline CG113, recommendation 1.2.18, discusses high-intensity psychological treatment in its adult GAD Step 3 pathway: marked impairment in functioning or insufficient improvement with Step 2 care. That pathway offers a choice between CBT and applied relaxation.

Official guideline documents · checked Oct 16, 2026

Relationship: supports the attributed Step 3 guideline role

Statement scope

Choice: high-intensity psychological intervention
Guideline: CG113
Issuer: National Institute for Health and Care Excellence
Jurisdiction: England (NICE guidance)
Population: People with GAD at step 3: marked functional impairment or no improvement after step 2 interventions
Recommendation: 1.2.18

Source collection coverage: global

Pointer: /document/recommendation

Open source

Delivery and time commitment

Under England’s NICE CG113 protocol (recommendation 1.2.19), a typical CBT course for adults in the GAD Step 3 pathway involves 12–15 appointments, held weekly for one hour apiece. A course may end earlier when the person recovers or be extended for clinical reasons. Delivery requires an appropriately trained, competent practitioner following the CBT manuals from GAD trials. These are guideline expectations for that pathway; a local provider’s schedule and an individual’s needs may differ.

Official guideline documents · checked Oct 3, 2026

Relationship: supports the attributed usual delivery schedule and its exceptions

Statement scope

Delivery: be based on the treatment manuals used in the clinical trials of CBT for GAD; be delivered by trained and competent practitioners; usually consist of 12 to 15 weekly sessions (fewer if the person recovers sooner; more if clinically required), each lasting 1 hour
Guideline: CG113
Indication: Step 3: GAD with marked functional impairment or that has not improved after step 2 interventions
Population: Adults covered by NICE CG113, within the retained GAD Step 3 scope
Recommendation: 1.2.19
Recommendation year: 2011

Source collection coverage: global

Pointer: /document/recommendation

Open source

Official guideline documents · checked Oct 16, 2026

Relationship: NICE CG113 recommends CBT as one high-intensity psychological option for GAD at Step 3

Statement scope

Choice: high-intensity psychological intervention
Guideline: CG113
Issuer: National Institute for Health and Care Excellence
Jurisdiction: England (NICE guidance)
Population: People with GAD at step 3: marked functional impairment or no improvement after step 2 interventions
Recommendation: 1.2.18

Source collection coverage: global

Pointer: /document/recommendation

Open source

Read exact answer Explore Generalized anxiety disorder options

Cognitive Behavioral Therapy for Major Depressive Disorder

The research answer belongs to this exact Need and its published scope. It does not establish benefit for other uses of Cognitive Behavioral Therapy.

Research suggests benefit in this exact scope

Published Oct 16, 2026 · revision 3

What research says

NIMH identifies cognitive behavioral therapy as an evidence-based therapy for depression. This bounded assessment does not compare every option or determine personal suitability.

NIMH Depression · checked Oct 2, 2026

Relationship: supports bounded conclusion

Statement scope

Formulation or format: psychotherapy; in-person or virtual delivery is described generally, with no CBT-specific delivery restriction stated
Indication: depression
Need: Major Depressive Disorder
Population: people with depression; no further population or severity restriction stated

Source collection coverage: need:major-depressive-disorder

Pointer: /publication/treatmentExcerpt

Open source

Delivery and time commitment

Canada’s CANMAT 2023 guideline for adults with major depressive disorder reports that twice-weekly CBT sessions for depression show improved outcomes compared with once-weekly sessions. This describes session frequency in the evidence the guideline reviewed; a local provider’s schedule and an individual’s needs may differ.

Official guideline documents · checked Oct 6, 2026

Relationship: supports the attributed comparison of twice-weekly with once-weekly CBT sessions

Statement scope

Formulation or format: psychological treatment sessions of CBT and IPT
Guideline: CANMAT 2023 Update on Clinical Guidelines for Management of Major Depressive Disorder in Adults
Indication: major depressive disorder
Population: Adults with major depressive disorder covered by the CANMAT 2023 guideline
Section: Q.3.d. How Many Sessions of Psychological Treatment are Required?

Source collection coverage: global

Pointer: /document/passage/text

Open source

NIMH Depression · checked Sep 20, 2026

Relationship: source-described CBT relationship for the Need

Statement scope

Completeness: Not assessed
Need: Major Depressive Disorder
Population: source-defined population

Source collection coverage: need:major-depressive-disorder

Pointer: /publication/treatmentExcerpt

Open source

Read exact answer Explore Major Depressive Disorder options

Cognitive Behavioral Therapy for Panic Disorder

The research answer belongs to this exact Need and its published scope. It does not establish benefit for other uses of Cognitive Behavioral Therapy.

Research suggests benefit in this exact scope

Published Oct 7, 2026 · revision 3

What research says

NIMH describes cognitive behavioral therapy as a research-supported psychotherapy commonly used for panic disorder. This bounded assessment does not compare every option or determine personal suitability.

NIMH Panic Disorder: What You Need to Know · checked Sep 20, 2026

Relationship: supports bounded conclusion

Statement scope

Completeness: Not assessed
Need: Panic Disorder
Population: source-defined population

Source collection coverage: need:panic-disorder

Pointer: /publication/treatmentExcerpt

Open source

Delivery and time commitment

Under England’s NICE guideline CG113 (recommendation 1.3.16), CBT for panic disorder in its Step 3 pathway should, for most people, take the form of weekly sessions of 1 to 2 hours, completed within a maximum of 4 months of starting. These are guideline expectations for adults in that pathway; a local provider’s schedule and an individual’s needs may differ.

Official guideline documents · checked Oct 6, 2026

Relationship: supports the attributed weekly session length and maximum course duration

Statement scope

Delivery: weekly sessions of 1 to 2 hours, completed within a maximum of 4 months of commencement
Guideline: NICE CG113
Indication: panic disorder
Population: most people, under Step 3 for people with panic disorder
Recommendation year: 2004
Section: Psychological interventions
Step: Step 3: review and offer alternative treatment if appropriate

Source collection coverage: global

Pointer: /document/passage/text

Open source

Total course length

England’s NICE guideline CG113 (recommendation 1.3.15) says CBT for panic disorder in its Step 3 pathway should be offered in the optimal range of 7 to 14 hours in total. This is a guideline expectation for that pathway; a local provider’s schedule and an individual’s needs may differ.

Official guideline documents · checked Oct 7, 2026

Relationship: supports the attributed optimal total CBT duration

Statement scope

Duration: 7 to 14 hours in total
Guideline: CG113
Indication: panic disorder
Intervention class: Psychological interventions
Population: Adults with panic disorder covered by NICE CG113, within its Step 3 psychological interventions recommendations
Recommendation: 1.3.15
Recommendation year: 2004
Step: Step 3

Source collection coverage: global

Pointer: /document/passage/text

Open source

NIMH Panic Disorder: What You Need to Know · checked Sep 20, 2026

Relationship: source-described CBT relationship for the Need

Statement scope

Completeness: Not assessed
Need: Panic Disorder
Population: source-defined population

Source collection coverage: need:panic-disorder

Pointer: /publication/treatmentExcerpt

Open source

Read exact answer Explore Panic Disorder options

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