Anatomical MRI study of borderline… | 2004

This page is alzhub.org's plain-English summary of a published study, not the paper itself. It is generated from the record we hold for this study, sourced and linked below — check the original for the full text and methods.

36/100

✓ Peer-reviewed alzhub usefulness score 36 out of 100. Hippocampus size on brain scans

Topic: Risk, prevention and care in population studies

Plain-language summary

Hippocampal volume reduction has been reported in patients with borderline personality disorder (BPD), and is hypothesized to be associated with traumatic childhood experiences. We extended this investigation to explore additional brain regions and other potential clinical correlates of structural brain changes in BPD. Ten unmedicated BPD subjects and 20 healthy controls were assessed for current and past Axis I and II comorbidities and histories of childhood abuse. All had magnetic resonance imaging (MRI) studies with a 1.5 T GE Signa Imaging System, performing three-dimensional-gradient echo imaging (SPGR) with the following parameters: TR=25 ms, TE=5 ms, and slice-thickness=1.5 mm. Compared with healthy controls, BPD subjects had significantly smaller right and left hippocampal volumes, most marked in subjects with childhood abuse, and significantly increased right and left putamen volumes, especially in subjects with substance use disorders. No significant differences between groups were found for caudate, amygdala, temporal lobes, dorsolateral prefrontal cortex and total brain volumes. This study replicated prior findings of diminished hippocampal volumes in subjects with BPD. Also, increased putamen volumes were found in BPD, a finding that has not been previously reported. Early traumatic experiences may play a role in hippocampal atrophy, whereas substance use disorders may contribute to putamen enlargement.

Cite this study APA, Vancouver, BibTeX · download .bib or .ris

APA 7th

Brambilla, P., Soloff, P. H., Sala, M., Nicoletti, M. A., Keshavan, M. S., & Soares, J. C. (2004). Anatomical MRI study of borderline personality disorder patients. Psychiatry research. https://doi.org/10.1016/j.pscychresns.2004.04.003

Vancouver

Brambilla P, Soloff PH, Sala M, Nicoletti MA, Keshavan MS, Soares JC. Anatomical MRI study of borderline personality disorder patients. Psychiatry research. 2004. doi:10.1016/j.pscychresns.2004.04.003. PMID: 15313519.

BibTeX

@article{brambilla2004-15313519,
  author  = {Brambilla, P. and Soloff, P. H. and Sala, M. and Nicoletti, M. A. and Keshavan, M. S. and Soares, J. C.},
  title   = {{Anatomical MRI study of borderline personality disorder patients}},
  journal = {Psychiatry research},
  year    = {2004},
  doi     = {10.1016/j.pscychresns.2004.04.003},
  pmid    = {15313519},
  url     = {https://doi.org/10.1016/j.pscychresns.2004.04.003}
}

Built from the record alzhub holds for this paper, not looked up. Volume, issue and page numbers are not held in the record. Check the citation against the original before you use it.

How to read this study

Design: our record does not state a study design, so check the methods section of the original before weighing the result.
Size: the record gives no participant count. Look for one in the original before trusting a pattern.
Effect: the record gives no effect size, so the summary above cannot say how large any difference was.

What the evidence grade means here

This page is graded low. alzhub.org assigns the grade automatically from keywords in the abstract, not from reading the paper. Low means the abstract matched neither pattern. It is the default label, and it does not mean the work is poor; many sound lab and imaging papers land here. It can add at most 5 of the 100 points in the study score, and it is a label about design, not a verdict on whether the findings are true.

New to reading papers? Six questions to ask of any Alzheimer’s study · how we score.

Key findings

Hippocampal volume reduction has been reported in patients with borderline personality disorder (BPD), and is hypothesized to be associated with traumatic childhood experiences.
Compared with healthy controls, BPD subjects had significantly smaller right and left hippocampal volumes, most marked in subjects with childhood abuse, and significantly increased right and left putamen volumes, especially in subjects with substance use disorders.
No significant differences between groups were found for caudate, amygdala, temporal lobes, dorsolateral prefrontal cortex and total brain volumes.

Study details

Evidence strengthLow

How this study scored 36/100

Published in a peer-reviewed journal. Scored zero for study design, sample size, effect reported, studied in people and randomized / blinded because the record does not state it. We have no data on journal's citation record, times cited, citations per year, impact for its field and year, cited by studies here, still being cited, senior author's track record, institution's track record and multicenter collaboration, so those were left out: it earned 21 of the 58 points we could judge it on, which is 36 out of 100.

Component	Points	Why
Journal tier	7 / 10	Tier 3 — peer-reviewed journal (Psychiatry research)
Journal's citation record	— / 4	No journal record from OpenAlex — left out of this score
Study design	0 / 12	No study design recorded — scores zero, not guessed (not stated in the record — scored 0)
Strength of evidence	1 / 5	Rated “low” in our summary
Peer-review validation	10 / 10	Peer-reviewed. Published as an article in a named peer-reviewed journal.
How recent	1 / 5	2004 — older than 20 years, still counted
Sample size	0 / 4	Participant count not stated — scores zero (not stated in the record — scored 0)
Effect reported	0 / 3	No effect size reported — scores zero (not stated in the record — scored 0)
Studied in people	0 / 3	Not stated whether this was studied in people — scores zero (not stated in the record — scored 0)
Randomized / blinded	0 / 2	No randomization or blinding stated — scores zero (not stated in the record — scored 0)
Times cited	— / 7	No citation count (not found in OpenAlex) — left out of this score
Citations per year	— / 5	No citation count or no year — left out of this score
Impact for its field and year	— / 6	No field-weighted citation impact (OpenAlex has none yet) — left out of this score
Cited by studies here	— / 6	Not yet checked against this library's citation graph — left out of this score
Still being cited	— / 4	No yearly citation counts — left out of this score
Senior author's track record	— / 4	Senior author's record not available — left out of this score
Institution's track record	— / 3	No institution listed in OpenAlex — left out of this score
Multicenter collaboration	— / 3	Institutions not listed — left out of this score
Indexed in PubMed	2 / 2	Indexed in PubMed (PMID 15313519)
Free to read	0 / 2	Behind a paywall — scores zero
Points	21 / 58	Scored on 11 of 20 parts. We have no data for the rest, so they are left out: 21 of the 58 points we could judge it on is 36 out of 100.
Total	36 / 100	—

What each of these 20 components measures, and what this score is not →

Read the original

Free copy unknown: no free-copy check has an answer for this record yet. That does not mean it is paywalled.

Studies in the library that share something with this one. The line above each title says what.

Related studies in Hippocampus size on brain scans from nearby years

Also tagged “disorder”

492 studies in the library carry the topic tag “disorder”; these are this study's neighbours in a fixed, alphabetical-by-hash tour of them, not the closest in content. All 492 tagged studies.

Studies sharing this one's topic tags

Similar studies

More on Hippocampus size on brain scans

See all studies in Hippocampus size on brain scans →