Evidence map›Paper›PMID 36324599›Full record

ArticleBiological psychiatry global open science2022

Supersensitivity of Patients With Bipolar I Disorder to Light-Induced Phase Delay by Narrow Bandwidth Blue Light.

Philipp Ritter, Bettina Soltmann, Cathrin Sauer, Abdulbaki Yakac, Lynn Boekstaegers, Mirjam Reichard, Konstanze Koenitz, Michael Bauer, Henry Güldner, Stefanie Neumann and 2 more

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Biological psychiatry global open science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07750925 (Investigating the Acute Effect of Lithium on Visual and Non-visual Responses to Light in Healthy Individuals), which is not on this map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.1field-weighted citation impact, top 26% of its field
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.

NCT07750925 nanot yet recruitingnot on this mapstarted 2026, after this paper: background citation

Investigating the Acute Effect of Lithium on Visual and Non-visual Responses to Light in Healthy Individuals

TypeinterventionalSponsorNorthumbria UniversityRan2026 to 2029Enrolled45ConditionsHealthy, BipolarArmsLithium carbonate (Priadel), Controlled light exposure
3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 16 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. Review
  5. Sensitivity to light in bipolar disorder: implications for research and clinical practice.The British journal of psychiatry : the journal of mental science · 2024
    Article
  6. Candidate biomarkers in psychiatric disorders: state of the field.World psychiatry : official journal of the World Psychiatric Association (WPA) · 2023
    Article
  7. Article
  8. Article
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

12 authors at 3 institutions in 2 countries.

Philipp RitterDepartment of Psychiatry and Psychotherapy, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.
Bettina SoltmannDepartment of Psychiatry and Psychotherapy, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.
Cathrin SauerDepartment of Psychiatry and Psychotherapy, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.
Abdulbaki YakacDepartment of Psychiatry and Psychotherapy, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.
Lynn BoekstaegersDepartment of Psychiatry and Psychotherapy, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.
Mirjam ReichardDepartment of Psychiatry and Psychotherapy, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.
Konstanze KoenitzDepartment of Psychiatry and Psychotherapy, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.
Michael BauerDepartment of Psychiatry and Psychotherapy, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.
Henry GüldnerChair of Power Electronics, Institute of Electrical Power Engineering, TU Dresden, Dresden, Germany.
Stefanie NeumannDepartment of Psychiatry and Psychotherapy, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.
Falk WielandChair of Power Electronics, Institute of Electrical Power Engineering, TU Dresden, Dresden, Germany.
Debra J SkeneChronobiology, Faculty of Health and Medical Sciences, University of Surrey, Guilford, United Kingdom.
University Hospital Carl Gustav Carus · DETU Dresden · DEUniversity of Surrey · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Bipolar disorder is a severe chronic mental disorder. There is a bidirectional relationship between disease course and circadian phase. Significant circadian phase shifts occur during transitions between episodes, but episodes can also be elicited during euthymia by forced rapid changes in circadian phase. Although an instability of circadian phase has been described in multiple observational reports, no studies quantifying the propensity to phase shift following an experimental standardized stimulus have been published. This study therefore aimed to assess whether patients with bipolar I disorder (BDI) are more prone to phase delay following blue light exposure in the evening than healthy control subjects. Methods: Euthymic participants with BDI confirmed by Structured Clinical Interview for DSM-IV Axis I ( Results: Significant differences in the light-induced phase shift between BDI and healthy control subjects were detected ( Conclusions: Supersensitivity of patients with BDI to light-induced phase delay may contribute to the observed phase instability and vulnerability to forced phase shifts associated with the disorder.

Indexed as

Bipolar disorderCircadianLightMelanopsinMelatoninPhase shift

Identifiers

PMID36324599
PMCPMC9616289
OpenAlexW3177398194

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

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.