Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

The comparative clinical phenotype and long term longitudinal episode course of bipolar I and II: a clinical spectrum or distinct disorders?

Journal of affective disorders - 1 Jan 2003

Judd Lewis L, Akiskal Hagop S, Schettler Pamela J, Coryell William, Maser Jack, Rice John A, Solomon David A, Keller Martin B

Abstract excerpt

BACKGROUND: The present analyses were designed to compare the clinical characteristics and long-term episode course of Bipolar-I and Bipolar-II patients in order to help clarify the relationship between these disorders and to test the bipolar spectrum hypothesis. METHODS: The patient sample consisted of 135 definite RDC Bipolar-I (BP-I) and 71 definite RDC Bipolar-II patients who entered the NIMH Collaborative...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Bipolar Disorder
Share to Comorbidity

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Depression

Share to Longitudinal Studies

Share to Phobic Disorders

Share to Prognosis

Share to Psychiatric Status Rating Scales

Share to Severity of Illness Index

Source

Identifiers

PMID: 12507734
DOI: 10.1016/s0165-0327(02)00324-5

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

The comparative clinical phenotype and long term longitudinal episode course of bipolar I and II: a clinical spectrum or distinct disorders?PMID 12507734Read ↗

Early and late onset bipolar disorders: two different forms of manic-depressive illness?Semantic proximity Read ↗

Clinical differences between bipolar and unipolar depression.Semantic proximity Read ↗

The mood spectrum: improving the diagnosis of bipolar disorder.Semantic proximity Read ↗

Is there a continuity between bipolar and depressive disorders?Semantic proximity Read ↗

Empirical typology of bipolar I mood episodes.Semantic proximity Read ↗

Validating 'hard' and 'soft' phenotypes within the bipolar spectrum: continuity or discontinuity?Semantic proximity Read ↗

[Staging and profiling in bipolar disorders].Semantic proximity Read ↗

All the world's a (clinical) stage: rethinking bipolar disorder from a longitudinal perspective.Semantic proximity Read ↗

Mood and anxiety spectrum as a means to identify clinically relevant subtypes of bipolar I disorder.Semantic proximity Read ↗

Parsing the clinical phenotype of depression: the need to integrate brief depressive episodes.Semantic proximity Read ↗

Comparing the Phenomenology of Depressive Episodes in Bipolar I and II Disorder and Major Depressive Disorder Within Bipolar Disorder PedigreesSemantic proximity Read ↗

[Depressive onset episode of bipolar disorder: clinical and prognostic considerations].Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.