| 1. |
|
|
| 2. |
- Andersson, Gerhard, et al.
(author)
-
Randomised controlled non-inferiority trial with 3-year follow-up of internet-delivered versus face-to-face group cognitive behavioural therapy for depression
- 2013
-
In: Journal of Affective Disorders. - : Elsevier. - 0165-0327 .- 1573-2517. ; 151:3, s. 986-994
-
Journal article (peer-reviewed)abstract
- Background: Guided internet-delivered cognitive behaviour therapy (ICBT) has been found to be effective in the treatment of mild to moderate depression, but there have been no direct comparisons with the more established group-based CBT with a long-term follow-up. less thanbrgreater than less thanbrgreater thanMethod: Participants with mild to moderate depression were recruited from the general population and randomized to either guided ICBT (n =33) or to live group treatment (n=36). Measures were completed before and after the intervention to assess depression, anxiety, and quality of life. Follow-ups were conducted at one-year and three-year after the treatment had ended. Results: Data were analysed on an intention-to-treat basis using linear mixed-effects regression analysis. less thanbrgreater than less thanbrgreater thanResults on the self-rated version of the Montgomery-Asberg Depression Scale showed significant improvements in both groups across time indicating non-inferiority of guided ICBT, and there was even a tendency for the guided ICBT group to be superior to group-based CBT at three year follow-up. Within-group effect sizes for the ICBT condition at post treatment showed a Cohens d=1.46, with a similar large effect at 3-year follow-up, d=1.78. For the group CBT the corresponding within group effects were d =0.99 and d=1.34, respectively. less thanbrgreater than less thanbrgreater thanLimitations: The study was small with two active treatments and there was no placebo or credible control condition. less thanbrgreater than less thanbrgreater thanConclusions: Guided ICBT is at least as effective as group based CBT and long-term effects can be sustained up to 3 years after treatment.
|
|
| 3. |
- Andersson, Lena, 1965, et al.
(author)
-
Help-seeking behaviour, barriers to care and experiences of care among persons with depression in Eastern Cape, South Africa
- 2013
-
In: Journal of Affective Disorders. - : Elsevier BV. - 0165-0327 .- 1573-2517. ; 151:2, s. 439-448
-
Journal article (peer-reviewed)abstract
- Background Little is known about the help-seeking behaviour and barriers to care among people with depression in poor resource settings in Sub-Saharan Africa. Methods This is a cross-sectional population-based study including 977 persons aged 18-40 living in the Eastern Cape Province in South Africa. The prevalence of depression was investigated with the help of a questionnaire (the Mini International Neuropsychiatric Interview). Several socio-economic variables, statements on help-seeking and perceptions of earlier mental health care were included. Data collection was performed from March to July 2012. Results The prevalence of depression was 31.4%. People aged 18-29 and those with no or low incomes were less likely to seek help. Promotive factors for help-seeking included having social support and tuberculosis comorbidity. Of all people with depression in this sample, 57% did not seek health care at all even though they felt they needed it. Of the variety of barriers identified, those of most significance were related to stigma, lack of knowledge of their own illness and its treatability as well as financial constraints. Limitation Recall bias may be present and the people identified with depression were asked if they ever felt so emotionally troubled that they felt they should seek help; however, we do not know if they had depression at the time they referred to. Conclusions Depression is highly prevalent among young adults in the Eastern Cape Province, South Africa; however, many do not seek help. Health planners should increase mental health literacy in the communities and improve the competence of the health staff.
|
|
| 4. |
- Asellus, Peter, et al.
(author)
-
Cholesterol and CSF 5-HIAA in attempted suicide
- 2010
-
In: Journal of Affective Disorders. - : Elsevier BV. - 0165-0327 .- 1573-2517. ; 25
-
Journal article (peer-reviewed)abstract
- BACKGROUND: Low serum cholesterol has been linked to suicide and violent behaviour. The same kind of associations has been reported regarding low levels of 5-hydroxyindolacetic acid (5-HIAA) in the cerebrospinal fluid (CSF) and suicidal behaviour. The hypothesis of the link between serum cholesterol and suicide incorporate serotonin. It proposes that low cholesterol is related to altered serotonergic neurotransmission. A correlation between CSF 5-HIAA and serum cholesterol has been shown in animal studies, but has not been found in humans.AIM: To study the interrelationship between serum cholesterol and CSF 5-HIAA in suicide attempters. Since both cholesterol and CSF 5-HIAA are associated with suicide and violent suicide attempts, we also investigated the correlation with suicide, violent suicide attempt method, suicide intent, hopelessness and depression severity.METHODS: Serum total cholesterol and CSF 5-HIAA were measured in 42 medication free suicide attempters. Patients were assessed with Becks's Hopelessness scale (BHS), Suicide Intent Scale (SIS) and Montgomery-Asberg depression rating scale (MADRS) and followed-up for causes of death.RESULTS: Serum total cholesterol and CSF 5-HIAA showed a significant positive correlation adjusted for age, body mass index and substance abuse diagnosis. Cholesterol and CSF 5-HIAA levels did not differ between violent and non-violent suicide attempters or between suicide completers and survivors.CONCLUSIONS: These findings indicate that the serotonergic system may be connected to serum cholesterol in patients with a recent suicide attempt.
|
|
| 5. |
- Bannbers, Elin, et al.
(author)
-
The effect of premenstrual dysphoric disorder and menstrual cycle phase on brain activity during response inhibition
- 2012
-
In: Journal of Affective Disorders. - : Elsevier BV. - 0165-0327 .- 1573-2517. ; 142:1-3, s. 347-350
-
Journal article (peer-reviewed)abstract
- BACKGROUND:Premenstrual dysphoric disorder (PMDD) has generally not been associated with impulsive behavior. However, some studies suggest that women with PMDD have higher impulsivity scores than healthy controls and that brain activity during response inhibition may vary across the menstrual cycle. Therefore, our aim was to unravel potentially important cognitive aspects of PMDD by investigating brain activity during response inhibition in women with PMDD and healthy controls in relation to menstrual cycle phase.METHODS:Fourteen PMDD patients and 13 healthy controls performed a Go/NoGo task to measure brain activity during response inhibition by use of event-related functional magnetic resonance imaging.RESULTS:Women with PMDD displayed decreased activity during both menstrual cycle phases compared to healthy controls in several task-related parietal areas. A significant group by phase interactions was found in the left insula, driven by enhanced activity among healthy controls in the follicular phase and by enhanced insula activity during the luteal phase among PMDD patients.LIMITATIONS:The limitations of the present study are the relatively limited sample size, the relatively small number of NoGo trials and the lack of a baseline contrast for the NoGo trials.CONCLUSIONS:During response inhibition women with PMDD have reduced activity in areas associated with attention and motor function which is unrelated to menstrual cycle phase. Insular cortex activity, involved in both affective and cognitive processing, was significantly activated during the luteal phase among PMDD women. These findings are relevant for the understanding of how ovarian steroids influence mood symptoms in women.
|
|
| 6. |
- Berggren, Ake, et al.
(author)
-
A long-term follow-up of clinical response and regional cerebral blood flow changes in depressed patients treated with ECT.
- 2014
-
In: Journal of Affective Disorders. - : Elsevier BV. - 1573-2517 .- 0165-0327. ; 167:Jun 12, s. 235-243
-
Journal article (peer-reviewed)abstract
- Depression is the leading cause of disability worldwide and electroconvulsive therapy (ECT) is the most potent therapy. We investigated the clinical response and regional cerebral blood flow changes in depressed in patients treated with (ECT) in a repeated longitudinal study. Method: Forty-nine patients (21 men and 28 women) with a mean age 61 years underwent ECT. Forty-one patients grading improvement after the initial ECT-series (responder group) were compared with eight, grading no improvement (non-responder group). The patients underwent neuropsychiatric ratings, measure of clinical response (defined as≥50% reduction of pre-treatment depression score) and measure of regional cerebral blood flow (rCBF).
|
|
| 7. |
|
|
| 8. |
|
|
| 9. |
- Carlbring, Per, et al.
(author)
-
Internet-based behavioral activation and acceptance-based treatment for depression : a randomized controlled trial
- 2013
-
In: Journal of Affective Disorders. - : Elsevier BV. - 0165-0327 .- 1573-2517. ; 148:2-3, s. 331-337
-
Journal article (peer-reviewed)abstract
- BackgroundInternet-based cognitive behavior therapy for depression has been tested in several trials but there are no internet studies on behavioral activation (BA), and no studies on BA over the internet including components of acceptance and commitment therapy (ACT). The aim of this study was to develop and test the effects of internet-delivered BA combined with ACT against a waiting list control condition as a first test of the effects of treatment.MethodsSelection took place with a computerized screening interview and a subsequent semi-structured telephone interview. A total of 80 individuals from the general public were randomized to one of two conditions. The treatment lasted for 8 weeks after which both groups were assessed. We also included a 3 month follow-up. The treatment included interactive elements online and a CD-ROM for mindfulness and acceptance exercises. In addition, written support and feedback was given by a therapist every week.ResultsResults at posttreatment showed a large between group effect size on the Beck Depression inventory IId=0.98 (95%CI=0.51–1.44). In the treated group 25% (10/40) reached remission defined as a BDI score≤10 vs. 5% (2/40) in the control group. Results on secondary measures were smaller. While few dropped out from the study (N=2) at posttreatment, the average number of completed modules was M=5.1 out of the seven modules.LimitationsThe study only included a waiting-list comparison and it is not possible to determine which treatment components were the most effective.ConclusionsWe conclude that there is initial evidence that BA with components of ACT can be effective in reducing symptoms of depression.
|
|
| 10. |
|
|
