Evidence map›Paper›PMID 33551867›Full record

ArticleFrontiers in psychiatry2020

Amplitude of Low-Frequency Oscillations in Major Depressive Disorder With Childhood Trauma.

Zhuoying Wu, Qianyi Luo, Huawang Wu, Zhiyao Wu, Yingjun Zheng, Yuling Yang, Jianfei He, Yi Ding, Rongjun Yu, Hongjun Peng

Open access · goldAbstract read
In one paragraph

Article in Frontiers in psychiatry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

13 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. 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

10 authors at 2 institutions in 2 countries.

Zhuoying WuDepartment of Clinical Psychology, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China.
Qianyi LuoDepartment of Clinical Psychology, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China.
Huawang WuDepartment of Psychiatry, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China.
Zhiyao WuDepartment of Clinical Psychology, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China.
Yingjun ZhengDepartment of Psychiatry, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China.
Yuling YangDepartment of Clinical Psychology, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China.
Jianfei HeDepartment of Clinical Psychology, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China.
Yi DingDepartment of Psychiatry, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China.
Rongjun YuDepartment of Management, Hong Kong Baptist University, Hong Kong, China.
Hongjun PengDepartment of Clinical Psychology, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China.
Guangzhou Medical University · CNHong Kong Baptist University · HK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Major Depressive Disorder (MDD) with childhood trauma is one of the functional subtypes of depression. Frequency-dependent changes in the amplitude of low-frequency fluctuations (ALFF) have been reported in MDD patients. However, there are few studies on ALFF about MDD with childhood trauma. Resting-state functional magnetic resonance imaging was used to measure the ALFF in 69 MDD patients with childhood trauma (28.7 ± 9.6 years) and 30 healthy subjects (28.12 ± 4.41 years). Two frequency bands (slow-5: 0.010-0.027 Hz; slow-4: 0.027-0.073 Hz) were analyzed. Compared with controls, the MDD with childhood trauma had decreased ALFF in left S1 (Primary somatosensory cortex), and increased ALFF in left insula. More importantly, significant group × frequency interactions were found in right dorsal anterior cingulate cortex (dACC). Our finding may provide insights into the pathophysiology of MDD with childhood trauma.

Indexed as

childhood traumadorsal anterior cingulate cortexinsulalow-frequency fluctuationmajor depressive disorderMRIprimary somatosensory cortexresting state

Identifiers

PMID33551867
PMCPMC7862335
OpenAlexW3125173492

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.