Evidence map›Paper›PMID 38868659›Full record

ReviewPCN reports : psychiatry and clinical neurosciences2022

The significance of mixed states in mania and depression: From the psychopathological viewpoint of Tadao Miyamoto.

Toshiyuki Kobayashi

Abstract readReview
In one paragraph

Review in PCN reports : psychiatry and clinical neurosciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

  1. Review
  2. Life philosophy of Bin Kimura.PCN reports : psychiatry and clinical neurosciences · 2023
    Review
  3. Pathography in Japan: Exploring the relationship between creativity and the psyche.PCN reports : psychiatry and clinical neurosciences · 2023
    Review
  4. "Jikoshu": Japanese studies in the 1960s and 1970s, and international trends today.PCN reports : psychiatry and clinical neurosciences · 2023
    Review
  5. Review
  6. Theory of the remission process of schizophrenia (Nakai).PCN reports : psychiatry and clinical neurosciences · 2023
    Review
  7. Self-disorder explained: Yasunaga's "Phantom Space Theory" on schizophrenia.PCN reports : psychiatry and clinical neurosciences · 2023
    Review
  8. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

1 author.

Toshiyuki KobayashiDepartment of Psychiatry Jichi Medical University Tochigi Japan.ORCID 0000-0002-0237-3623

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This article introduces the concept proposed by the eminent second-generation Japanese psychopathologist Tadao Miyamoto in 1992 that the manic-depressive mixed state is the basic psychopathology of manic-depressive illness. When Kraepelin first established the dichotomy between schizophrenia and manic-depressive illness, mania and depression were placed in a symmetrical relationship. Now, in Diagnostic and Statistical Manual of Mental Disorders, 5th edition (DSM-5), manic-depressive illness is divided into two distinct categories: bipolar and related disorders, and depressive disorders. Miyamoto pointed out that even in the average depressed state there is a manic-depressive mixed state and listed the following findings. The depressed mood of depression is itself a major fluctuation, but is constantly subject to more or less subtle fluctuations or swaying. What occurs in association with the incessant fluctuations of mood dysphoria are restlessness, agitation, irritability, and excitement, which manifest in a unique way in combination with a depressive mood. In depressive delusions, ideations of belittlement are developed in an exaggerated manner. Miyamoto concluded that mixed states are not incidental or accessory to manic-depressive illness; on the contrary, they may form a core component of manic-depressive illness.

Indexed as

agitationdelusiondepressionmaniamixed states

Identifiers

PMID38868659
PMCPMC11114393

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.