Trial reportRevista brasileira de psiquiatria (Sao Paulo, Brazil : 1999)
Personality disorder and functioning in major depressive disorder: a nested study within a randomized controlled trial.
Trial report in Revista brasileira de psiquiatria (Sao Paulo, Brazil : 1999). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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.
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.
Who cites it
6 citing papers in PubMed, 11 citations in OpenAlex.
- The Influence of Personality Disorder Symptoms on Treatment Outcomes in Bipolar Disorder: A Secondary Analysis of a Randomised Controlled Trial: L'influence des symptômes du trouble de la personnalité sur les résultats du traitement dans le trouble bipolaire : Une analyse secondaire d'un essai randomisé contrôlé.Canadian journal of psychiatry. Revue canadienne de psychiatrie · 2024Trial
- Immature defense mechanisms predict poor response to psychotherapy in major depressive patients with comorbid cluster B personality disorder.Revista brasileira de psiquiatria (Sao Paulo, Brazil : 1999) · 2022Trial
- Variations in maladaptive personality patterns and depressive symptoms' severity across personality functioning profiles in a community sample.Scientific reports · 2026Article
- Personality disorders in unipolar depressed inpatients: is patient perceived social support related to depression progression?BMC psychiatry · 2025Article
- Significant Events Experienced by Psychiatric Patients With Personality Disorders in Inpatient Settings: A Qualitative Study and Implications for Clinical Management.Alpha psychiatry · 2025Article
- The importance of assessing personality traits and disorders in clinical trials of major depressive disorder.Revista brasileira de psiquiatria (Sao Paulo, Brazil : 1999)Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
15 authors at 5 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveThis study aimed to determine if personality disorder (PD) predicted functional outcomes in patients with major depressive disorder (MDD).
methodsData (n=71) from a double-blind, randomized, placebo-controlled 12-week trial assessing the efficacy of 200 mg/day adjunctive minocycline for MDD were examined. PD was measured using the Standardized Assessment of Personality Abbreviated Scale. Outcome measures included Clinical Global Impression - Improvement (CGI-I), Quality of Life Enjoyment and Satisfaction Questionnaire (Q-LES-Q), Social and Occupational Functioning Scale (SOFAS), and Range of Impaired Functioning (RIFT). Analysis of covariance was used to examine the impact of PD (dichotomized factor [≥ 3] or continuous measure) on the outcome measures-treatment group correlation.
resultsPD was identified in 69% of the sample. After adjusting for age, sex, and baseline scores for each of the outcome measures, there was no significant difference between participants with and without PD on week 12 scores for any of the outcome measures (all p > 0.14).
conclusionIn this secondary analysis of a primary efficacy study, PD was a common comorbidity among those with MDD, but was not a significant predictor of functional outcomes. This study adds to the limited literature on PD in randomized controlled trials for MDD. CLINICAL
trial registrationACTRN12612000283875.
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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.