scholarly journals The Quick Inventory of Depressive Symptomatology-Self-report: a psychometric evaluation in patients with asthma and major depressive disorder

2008 ◽  
Vol 100 (5) ◽  
pp. 433-438 ◽  
Author(s):  
E. Sherwood Brown ◽  
Michelle Murray ◽  
Thomas J. Carmody ◽  
Beth D. Kennard ◽  
Carroll W. Hughes ◽  
...  
Keyword(s):  
Major Depressive Disorder ◽  
Depressive Disorder ◽  
Depressive Symptomatology ◽  
Psychometric Evaluation ◽  
Self Report ◽  
Major Depressive

The effectiveness of intravenous ketamine in adults with treatment-resistant major depressive disorder and bipolar disorder presenting with prominent anxiety: Results from the Canadian Rapid Treatment Center of Excellence

2020 ◽  
pp. 026988112095404
Author(s):  
Roger S McIntyre ◽  
Nelson B Rodrigues ◽  
Orly Lipsitz ◽  
Flora Nasri ◽  
Hartej Gill ◽  
...  
Keyword(s):  
Bipolar Disorder ◽  
Major Depressive Disorder ◽  
Depressive Disorder ◽  
Depressive Symptomatology ◽  
Rapid Onset ◽  
Anxiety Symptoms ◽  
Self Report ◽  
Treatment Center ◽  
Treatment Resistant ◽  
Major Depressive

Background: Individuals meeting criteria for treatment-resistant depression (TRD) are differentially affected by high levels of anxiety symptoms. Aims: There is a need to identify the efficacy of novel rapid-onset treatments in adults with mood disorders and comorbid anxious-distress. Methods: This study included patients with treatment-resistant major depressive disorder (MDD) or bipolar disorder (BD) who were receiving intravenous (IV) ketamine treatment at a community-based clinic.Anxious-distress was proxied using items from the Quick Inventory of Depressive Symptomatology–Self Report 16-item (QIDS-SR16) and Generalized Anxiety Disorder 7-item (GAD7) scales. The difference in QIDS-SR16 total score, QIDS-SR16 suicidal ideation (SI) item and GAD7 score were analyzed between groups. Results: A total of 209 adults with MDD ( n = 177) and BD ( n = 26) were included in this analysis. From this sample, 94 patients (mean = 45 ± 13.9 years) met the criteria for anxious-distress. Individuals meeting the criteria for anxious-distress exhibited a significantly greater reduction in QIDS-SR16 total score following four infusions ( p = 0.02) when compared with patients not meeting the anxious-distress criteria. Both anxious-distressed and low-anxiety patients exhibited a significant reduction in SI ( p < 0.0001) following four infusions.Finally, there was a significantly greater reduction in anxiety symptoms in the anxious-distress group compared with the non–anxious distress group following three ( p = 0.02) and four infusions ( p < 0.001). Conclusion: Patients with TRD and prominent anxiety receiving IV ketamine exhibited a significant reduction in depressive, SI and anxiety symptoms.

The selective orexin-2 receptor antagonist seltorexant improves sleep: An exploratory double-blind, placebo controlled, crossover study in antidepressant-treated major depressive disorder patients with persistent insomnia

2019 ◽  
Vol 33 (2) ◽  
pp. 202-209 ◽  
Author(s):  
Sander Brooks ◽  
Gabriël E Jacobs ◽  
Peter de Boer ◽  
Justine M Kent ◽  
Luc Van Nueten ◽  
...  
Keyword(s):  
Major Depressive Disorder ◽  
Depressive Disorder ◽  
Depressive Symptomatology ◽  
Total Sleep Time ◽  
Sleep Time ◽  
Sleep Efficiency ◽  
Least Square ◽  
Self Report ◽  
Major Depressive ◽  
Double Blind

Background: Insomnia is common in patients with major depressive disorder. Although antidepressants improve mood, insomnia often persists as a result of physiological hyperarousal. The orexin-2 receptor is increasingly being recognized as a new target for the treatment of persistent insomnia in major depressive disorder . Aim: This exploratory study investigated the effects of seltorexant on objective sleep parameters and subjective depressive symptoms in antidepressant treated major depressive disorder patients with persistent insomnia. Methods: Twenty male and female patients received a single dose of 10, 20, 40 mg seltorexant and placebo with a washout period of seven days in a double-blind four-way crossover study. Effects on latency to persistent sleep, total sleep time and sleep efficiency were assessed with polysomnography. Subjective changes in mood were explored by the Quick Inventory of Depressive Symptomatology Self-Report. Safety was recorded and suicidal ideation and behavior were assessed with the Columbia Suicide Severity Rating Scale. Results: Latency to persistent sleep was significantly shorter for all doses of seltorexant compared to placebo. Placebo least square mean was 61.05 min with least square mean ratios treatment/placebo (80% confidence interval) of 0.32 (0.24–0.44), 0.15 (0.11–0.2) and 0.17 (0.12–0.23) 19.69, 9.2, 10.15 for 10, 20 and 40 mg seltorexant respectively, (all p<0.001). Total sleep time was significantly longer for all doses of seltorexant compared to placebo. Sleep efficiency was significantly improved. The Quick Inventory of Depressive Symptomatology Self-Report demonstrated a trend to mood-improvement for the 40 mg group. Conclusions: Seltorexant showed a statistically significant, dose-dependent decrease in latency to persistent sleep, and increase in total sleep time and sleep efficiency combined with a tendency toward subjectively improved mood.

The Quick Inventory of Depressive Symptomatology (Clinician and Self-Report Versions) in Patients With Bipolar Disorder

CNS Spectrums ◽  
2010 ◽  
Vol 15 (6) ◽  
pp. 367-373 ◽  
Author(s):  
Ira H. Bernstein ◽  
A. John Rush ◽  
Trisha Suppes ◽  
Yakasushi Kyotoku ◽  
Diane Warden
Keyword(s):  
Bipolar Disorder ◽  
Major Depressive Disorder ◽  
Depressive Symptoms ◽  
Depressive Disorder ◽  
Depressive Symptomatology ◽  
Self Report ◽  
General Interest ◽  
Major Depressive ◽  
Sad Mood ◽  
Illness Phase

ABSTRACTIntroduction: The clinical and self-report versions of the Quick Inventory of Depressive Symptomatology (QIDS-C16 and QIDS-SR16) have been well studied in patients with major depressive disorder and in one recent study using patients with bipolar disorder. This article examines these measures in a second sample of 141 outpatients with bipolar disorder in different phases of the illness.Methods: At baseline, 61 patients were depressed and 30 were euthymic; at exit, 50 were depressed and 52 were euthymic. The remaining patients (at baseline or exit) were in either a manic or mixed phase and were pooled for statistical reasons.Results: Similar results were found for the QIDS-C16 and QIDS-SR16. Scores were reasonably reliable to the extent that variability within groups permitted. As expected, euthymic patients showed less depressive symptomatology than depressed patients. Sad mood and general interest were tne most discriminating symptoms between depressed and euthymic phases. Changes in illness phase (baseline to exit) were associated with substantial changes in scores. The relation of individual depressive symptoms to the overall level of depression was consistent across phases.Conclusion: Both the QIDS-SR16 and QIDS-C16 are suitable measures of depressive symptoms in patients with bipolar disorder.

scholarly journals Impact of measurement frequency on self-reported depressive symptoms: An experimental study in a clinical setting

2020 ◽  
Author(s):  
Nicole Geschwind ◽  
Martijn van Teffelen ◽  
Elin Hammarberg ◽  
Arnoud Arntz ◽  
M.J.H. Huibers ◽  
...  
Keyword(s):  
Major Depressive Disorder ◽  
Depressive Symptoms ◽  
Depressive Symptom ◽  
Depressive Disorder ◽  
Depressive Symptomatology ◽  
Depression Scale ◽  
Self Report ◽  
Major Depressive ◽  
Measurement Frequency ◽  
Symptom Scores

Background: Previous research suggests a relationship between measurement frequency of self-reported depressive symptoms and change in depressive symptom scores for the Beck Depression Inventory II (BDI-II). The goal of the current study was to investigate the differential effects of weekly and monthly completion of the BDI-II and Quick Inventory of Depressive Symptomatology self-report (QIDS-SR). Methods: Seventy individuals diagnosed with major depressive disorder (MDD) waiting for treatment were randomly assigned to either completing BDI-II weekly, BDI-II monthly, QIDS-SR weekly, or QIDS-SR monthly for a duration of nine weeks. After nine weeks participants also completed the Zung depression scale once. Mixed multilevel regression modelling and Bayesian Statistical Analysis were used to test the relationship between the measurement frequency and depression scores, and to compare scores of the repeatedly completed instruments with the instrument completed only in week nine.Results: Measurement frequency was not related to BDI-II, QIDS-SR or Zung scores. However, depression scores declined in the weekly and monthly QIDS-SR (but not BDI-II) conditions, while Bayesian analyses indicated moderate support for equal depression scores on the Zung SDS.Limitations: Lack of a clinician-rated depression scale at week nine in addition to the self-report measure. Conclusion: In contrast to previous studies in non-clinical samples, our findings suggest that measurement frequency does not have an impact on scores of the BDI-II. Implications for clinical studies monitoring depressive symptom scores with self-report scales are discussed. Keywords: major depressive disorder; retest effects; measurement error; measurement frequency; Beck Depression Inventory; Quick Inventory of Depressive Symptomatology

scholarly journals The Symptom Structure of Postdisaster Major Depression: Convergence of Evidence from 11 Disaster Studies Using Consistent Methods

2021 ◽  
Vol 11 (1) ◽  
pp. 8
Author(s):  
Carol S. North ◽  
David Baron
Keyword(s):  
Major Depressive Disorder ◽  
Major Depression ◽  
Depressive Disorder ◽  
Diagnostic Assessment ◽  
Self Report ◽  
Depression Symptoms ◽  
Symptom Scale ◽  
Major Depressive ◽  
Report Symptom ◽  
Symptom Patterns

Agreement has not been achieved across symptom factor studies of major depressive disorder, and no studies have identified characteristic postdisaster depressive symptom structures. This study examined the symptom structure of major depression across two databases of 1181 survivors of 11 disasters studied using consistent research methods and full diagnostic assessment, addressing limitations of prior self-report symptom-scale studies. The sample included 808 directly-exposed survivors of 10 disasters assessed 1–6 months post disaster and 373 employees of 8 organizations affected by the September 11, 2001 terrorist attacks assessed nearly 3 years after the attacks. Consistent symptom patterns identifying postdisaster major depression were not found across the 2 databases, and database factor analyses suggested a cohesive grouping of depression symptoms. In conclusion, this study did not find symptom clusters identifying postdisaster major depression to guide the construction and validation of screeners for this disorder. A full diagnostic assessment for identification of postdisaster major depressive disorder remains necessary.

Cognitive Therapy for Major Depressive Disorder in Primary Care

1984 ◽  
Vol 144 (4) ◽  
pp. 400-406 ◽  
Author(s):  
John D. Teasdale ◽  
Melanie J. V. Fennell ◽  
George A. Hibbert ◽  
Peter L Amies
Keyword(s):  
Major Depressive Disorder ◽  
Depressive Disorder ◽  
Cognitive Therapy ◽  
Comparison Group ◽  
Psychological Treatment ◽  
Antidepressant Medication ◽  
Self Report ◽  
Major Depressive ◽  
Treatment As Usual ◽  
Severity Of Depression

SummaryCognitive therapy for depression is a psychological treatment designed to train patients to identify and correct the negative depressive thinking which, it has been hypothesised, contributes to the maintenance of depression. General practice patients meeting Research Diagnostic Criteria for primary major depressive disorder were randomly allocated either to continue with the treatment they would normally receive (which in the majority of cases included antidepressant medication) or to receive, in addition, sessions of cognitive therapy. At completion of treatment, patients receiving cognitive therapy were significantly less depressed than the comparison group, both on blind ratings of symptom severity made by psychiatric assessors and on a self-report measure of severity of depression. At three-month follow-up cognitive therapy patients no longer differed from patients receiving treatment-as-usual, but this was mainly as a result of continuing improvement in the comparison group.

The effects of the interplay of genetics and early environmental risk on the course of internalizing symptoms from late childhood through adolescence

2015 ◽  
Vol 28 (1) ◽  
pp. 225-237 ◽  
Author(s):  
Rashelle J. Musci ◽  
Katherine E. Masyn ◽  
Kelly Benke ◽  
Brion Maher ◽  
George Uhl ◽  
...  
Keyword(s):  
Major Depressive Disorder ◽  
Depressive Disorder ◽  
Internalizing Symptoms ◽  
Latent Trait ◽  
Self Report ◽  
Health Concern ◽  
Environment Interaction ◽  
Major Depressive ◽  
Polygenic Score ◽  
Gene Environment

AbstractInternalizing symptoms during adolescence and beyond is a major public health concern, particularly because severe symptoms can lead to the diagnosis of a number of serious psychiatric conditions. This study utilizes a unique sample with a complex statistical method in order to explore Gene × Environment interactions found in internalizing symptoms during adolescence. Data for this study were drawn from a longitudinal prevention intervention study (n = 798) of Baltimore city school children. Internalizing symptom data were collected using self-report and blood or saliva samples genotyped using Affymetrix 6.0 microarrays. A major depression polygenic score was created for each individual using information from the major depressive disorder Psychiatric Genetics Consortium and used as a predictor in a latent trait–state–occasion model. The major depressive disorder polygenic score was a significant predictor of the stable latent trait variable, which captures time-independent phenotypic variability. In addition, an early childhood stressor of death or divorce was a significant predictor of occasion-specific variables. A Gene × Environment interaction was not a significant predictor of the latent trait or occasion variables. These findings support the importance of genetics on the stable latent trait portion of internalizing symptoms across adolescence.

Sociodemographic Predictors of Response to Antidepressant Treatment

1997 ◽  
Vol 27 (2) ◽  
pp. 129-136 ◽  
Author(s):  
Maya Spillmann ◽  
Joseph S. Borus ◽  
Katharine G. Davidson ◽  
John J. Worthington ◽  
Joyce R. Tedlow ◽  
...  
Keyword(s):  
Major Depressive Disorder ◽  
Depressive Disorder ◽  
Marital Status ◽  
Employment Status ◽  
Antidepressant Treatment ◽  
Self Report ◽  
Study Entry ◽  
Major Depressive ◽  
Sociodemographic Variables ◽  
Level Of Education

Objective: Our goal was to assess whether sociodemographic variables such as gender, marital status, level of education, and employment status are related to the changes in social functioning that have been reported after drug treatment in outpatients with major depressive disorder. Method: Eligible subjects were 166 depressed outpatients participating in a study involving open treatment with fluoxetine 20 mg/day for eight weeks. Diagnosis of major depressive disorder was made with the use of the Structured Clinical Interview for DSM-III-R-Patient Edition (SCID-P), and patients were required to have a seventeen-item Hamilton Rating Scale for Depression (HAM-D-17) score ⩾ 16 at study entry. All subjects were administered the HAM-D-17 and the Social Adjustment Scale-Self-Report (SAS-SR) before and after treatment with fluoxetine. Results: We found that SAS-SR scores decreased significantly following treatment with fluoxetine from a mean score at baseline of 2.6 ± 0.7 to a mean score at endpoint of 2.3 ± 0.6. After adjusting for the degree of change in HAM-D-17 scores, we found a significant relationship between degree of change in SAS-SR and level of education. No statistically significant relationships were observed between SAS-SR change and age, gender, marital status, and employment status. Conclusion: The degree of improvement in psychosocial functioning observed in depressed outpatients following antidepressant treatment appears to be related to the level of education at study entry, but not to other sociodemographic variables. Further studies need to investigate the nature of this relationship.

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