Evidence map›Paper›PMID 34064997›Full record

ArticleBiomolecules2021

Shorter Chain Triglycerides Are Negatively Associated with Symptom Improvement in Schizophrenia.

Anna Tkachev, Elena Stekolshchikova, Nickolay Anikanov, Svetlana Zozulya, Aleksandra Barkhatova, Tatiana Klyushnik, Daria Petrova

Open access · goldAbstract read
In one paragraph

Article in Biomolecules, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.7field-weighted citation impact, top 31% 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.

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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. LC-HRMS Lipidomic Fingerprints in Serbian Cohort of Schizophrenia Patients.International journal of molecular sciences · 2024
    Article
  5. Review
  6. Review
  7. 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

7 authors at 2 institutions in 1 country.

Anna TkachevV. Zelman Center for Neurobiology and Brain Restoration, Skolkovo Institute of Science and Technology, 121205 Moscow, Russia.
Elena StekolshchikovaV. Zelman Center for Neurobiology and Brain Restoration, Skolkovo Institute of Science and Technology, 121205 Moscow, Russia.
Nickolay AnikanovV. Zelman Center for Neurobiology and Brain Restoration, Skolkovo Institute of Science and Technology, 121205 Moscow, Russia.
Svetlana ZozulyaMental Health Research Center, 115522 Moscow, Russia.
Aleksandra BarkhatovaMental Health Research Center, 115522 Moscow, Russia.
Tatiana KlyushnikMental Health Research Center, 115522 Moscow, Russia.
Daria PetrovaV. Zelman Center for Neurobiology and Brain Restoration, Skolkovo Institute of Science and Technology, 121205 Moscow, Russia.ORCID 0000-0001-6803-1717
Skolkovo Institute of Science and Technology · RUMental Health Research Center of Russian Academy of Medical Sciences · RU

Funding

Russian Science Foundation 19-74-00151
6 · The paper itself

Abstract

Schizophrenia is a serious mental disorder requiring lifelong treatment. While medications are available that are effective in treating some patients, individual treatment responses can vary, with some patients exhibiting resistance to one or multiple drugs. Currently, little is known about the causes of the difference in treatment response observed among individuals with schizophrenia, and satisfactory markers of poor response are not available for clinical practice. Here, we studied the changes in the levels of 322 blood plasma lipids between two time points assessed in 92 individuals diagnosed with schizophrenia during their inpatient treatment and their association with the extent of symptom improvement. We found 20 triglyceride species increased in individuals with the least improvement in Positive and Negative Syndrome Scale (PANSS) scores, but not in those with the largest reduction in PANSS scores. These triglyceride species were distinct from the rest of the triglyceride species present in blood plasma. They contained a relatively low number of carbons in their fatty acid residues and were relatively low in abundance compared to the principal triglyceride species of blood plasma.

Indexed as

AdolescentAdultAntipsychotic AgentsBehavioral SymptomsBiomarkersFemaleHumansInpatientsLipidomicsMaleRussiaSchizophreniaTreatment OutcomeTriglyceridesYoung AdultAntipsychotic AgentsBiomarkersTriglycerideslipidlipidomicsmass spectrometryPANSSschizophreniatriglyceride

Identifiers

PMID34064997
PMCPMC8151512
OpenAlexW3163838196

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.