Brief Internet-based intervention reduces posttraumatic stress and prolonged grief in parents after the loss of a child during pregnancy: a randomized controlled trial.

BACKGROUND: The loss of a child during pregnancy causes significant psychological distress for many women and their partners, and may lead to long-lasting psychiatric disorders. Internet-based interventions using exposure techniques and cognitive restructuring have proved effective for posttraumatic stress disorder (PTSD) and prolonged grief. This study compared the effects of an Internet-based intervention for parents after prenatal loss with a waiting list condition (WLC). METHODS: The Impact of Event Scale - Revised assessed symptoms of PTSD; the Inventory of Complicated Grief and the Brief Symptom Inventory assessed depression, anxiety, and general mental health. The 228 participants (92% female) were randomly allocated to a treatment group (TG; n = 115) or a WLC group (n = 113). The TG received a 5-week cognitive behavioral intervention including (1) self-confrontation, (2) cognitive restructuring, and (3) social sharing. RESULTS: The TG showed significantly reduced symptoms of posttraumatic stress, prolonged grief, depression, and anxiety relative to the WLC control group. Intention-to-treat analysis revealed treatment effects of between d = 0.84 and d = 1.02 for posttraumatic stress and prolonged grief from pre- to posttreatment time points. Further significant improvement in all symptoms of PTSD and prolonged grief was found from the posttreatment evaluation to the 12-month follow-up. The attrition rate of 14% was relatively low. CONCLUSIONS: The Internet-based intervention proved to be a feasible and cost-effective treatment, reducing symptoms of posttraumatic stress, grief, depression, anxiety, and general mental health after pregnancy loss. Low-threshold e-health interventions should be further evaluated and implemented routinely to improve psychological support after pregnancy loss.

Efficacy of cognitive behavioral internet-based therapy in parents after the loss of a child during pregnancy: pilot data from a randomized controlled trial.

The loss of a child during pregnancy can be a traumatic event associated with long-lasting grief and psychological distress. This study examined the efficacy of an internet-based cognitive behavioral therapy program for mothers after pregnancy loss. In a randomized controlled trial with a waiting list control group, 83 participants who had lost a child during pregnancy were randomly allocated either to 5 weeks of internet therapy or to a 5-week waiting condition. Within a manualized cognitive behavioral treatment program, participants wrote ten essays on loss-specific topics. Posttraumatic stress, grief, and general psychopathology, especially depression, were assessed pretreatment, posttreatment, and at 3-month follow-up. Intention-to-treat analyses and completer analyses were performed. Relative to controls, participants in the treatment group showed significant improvements in posttraumatic stress, grief, depression, and overall mental health, but not in anxiety or somatization. Medium to large effect sizes were observed, and the improvement was maintained at 3-month follow-up. This internet-based cognitive behavioral therapy program represents an effective treatment approach with stable effects for women after pregnancy loss. Implementation of the program can thus help to improve the health care provision for mothers in this traumatic loss situation.

Internet-based treatment after pregnancy loss: concept and case study.

The loss of a child during pregnancy results in significant psychological stress for many women, and may lead to long-lasting grief and psychological illnesses. However, only a small percentage of those affected seek or receive traditional forms of psychological treatment, and therefore novel treatment approaches and methods are required. This article introduces an Internet-based psychotherapy programme for patients after pregnancy loss. The five-week intervention comprises two components: structured writing disclosure and cognitive-behavioural therapy. Communication between the therapist and patient is text-based and asynchronous. The writing protocol consists of three treatment phases: self-confrontation, cognitive reappraisal and social sharing. A case report is presented to illustrate the course of the treatment and clinical considerations associated with delivering Internet-based interventions to patients after pregnancy loss.

Neural activation underlying acute grief in women after the loss of an unborn child.

OBJECTIVE: The traumatic loss of an unborn child by induced termination of pregnancy because of fetal malformation is a major life event that causes intense maternal grief. Increasing evidence supports the hypothesis that the same neural structures involved in the experience of physical pain are involved in the experience of social pain and loss. METHOD: To investigate neural activation patterns related to acute grief, the authors conducted a functional MRI study of 12 post-termination women and 12 noninduced women who delivered a healthy child. Brain activation was measured while participants viewed pictures of happy baby, happy adult, and neutral adult faces. RESULTS: Relative to comparison women, post-termination women showed greater activation in the middle and posterior cingulate gyrus, the inferior frontal gyrus, the middle temporal gyrus, the thalamus, and the brainstem in response to viewing happy baby faces. Functional connectivity between the cingulate gyrus and the thalamus during the processing of happy baby faces was significantly stronger in post-termination women. CONCLUSIONS: Overall, acute grief after the loss of an unborn child was closely related to the activation of the physical pain network encompassing the cingulate gyrus, the inferior frontal gyrus, the thalamus, and the brainstem. To the authors' knowledge, the stronger functional thalamocingulate connectivity in post-termination women is the first in vivo demonstration of an involvement of the neural maternal attachment network in grief after the loss of an unborn child.

Implicit and explicit procedural learning in patients recently remitted from severe major depression.

In acute depression a high prevalence of deficits in learning and memory performance has been reported. Still, it is unclear whether these cognitive deficits are present after remission of clinical symptoms of depression. The present study compared 20 inpatients recently remitted from severe major depressive disorder (MDD) with 20 healthy matched control participants on two sequence learning tasks: a modified serial reaction-time task (SRT) for implicit learning, which is sensitive to subcortical and frontal impairments, and a serial generation task (SGT) for explicit learning. As compared with performance in healthy controls, implicit and explicit learning were not impaired in recently remitted inpatients with depression. Intentional acquisition of new information was related to the severity of depressive symptoms as patients with higher scores on Beck's Depression Inventory (BDI) showed poorer explicit learning. In contrast to findings in acute depression, our results suggest a normal degree of learning in remitted depression; these findings are consistent with unimpaired fronto-striatal functioning. However, although not statistically significant, patients remitted from melancholic MDD revealed poorer implicit learning performance compared with patients remitted from non--melancholic MDD. Longitudinal studies in patients with melancholic vs. non-melancholic MDD are needed to investigate the course of cognitive functioning during the recovery from MDD.

Psychological impact on women after second and third trimester termination of pregnancy due to fetal anomalies versus women after preterm birth--a 14-month follow up study.

The objective of this study was to compare psychiatric morbidity and the course of posttraumatic stress, depression, and anxiety in two groups with severe complications during pregnancy, women after termination of late pregnancy (TOP) due to fetal anomalies and women after preterm birth (PRE). As control group women after the delivery of a healthy child were assessed. A consecutive sample of women who experienced a) termination of late pregnancy in the 2nd or 3rd-trimester (N = 62), or b) preterm birth (N = 43), or c) birth of a healthy child (N = 65) was investigated 14 days (T1), 6 months (T2), and 14 months (T3) after the event. At T1, 22.4% of the women after TOP were diagnosed with a psychiatric disorder compared to 18.5% women after PRE, and 6.2% in the control group. The corresponding values at T3 were 16.7%, 7.1%, and 0%. Shortly after the event, a broad spectrum of diagnoses was found; however, 14 months later only affective and anxiety disorders were diagnosed. Posttraumatic stress and clinician-rated depressive symptoms were highest in women after TOP. The short-term emotional reactions to TOP in late pregnancy due to fetal anomaly appear to be more intense than those to preterm birth. Both events can lead to severe psychiatric morbidity with a lasting psychological impact.

Complicated grief in patients with unipolar depression.

BACKGROUND: The loss of a close family member (e.g. child or spouse) has been shown to be one of the most stressful life-events increasing the risk of affective disorders. In the present study, we investigated for the first time the frequency of complicated grief in psychiatric inpatients with unipolar depression. Further, the study was aimed to identify characteristics predicting a complicated grief reaction in depressed patients. METHODS: In a sample of 73 DSM-IV diagnosed unipolar affective disordered inpatients grief, depression, anxiety and psychological stress reaction were assessed. RESULTS: A high prevalence of loss and impairing complicated grief was found in this sample of unipolar depressed patients. Depressed patients with complicated grief were more severely depressed than depressed patients without complicated grief reactions. Higher traumatic stress and close family membership of the lost person were associated with higher severity of grief. CONCLUSIONS: Comorbid complicated grief appears to contribute to greater severity and poorer functioning in unipolar depressed patients and should be specifically addressed in psychotherapeutic treatment.

Association of MAO-A variant with complicated grief in major depression.

BACKGROUND/AIMS: It has been suggested that monoamine oxidase A (MAO-A) activity is involved in the pathogenesis of major depression. Bereavement-related complicated grief significantly increases the risk of major depression and has been shown to be influenced by serotonergic tonus, possibly conferred by MAO-A activity. Complicated grief--whose inclusion in DSM-V as a separate mental disorder is under discussion--has been shown to be a distinct syndrome with symptoms not seen in depression. Therefore, in the present study, genetic variation in the MAO-A gene was investigated for its influence on complicated grief in major depression. METHODS: Sixty-six unrelated Caucasian patients (41 female, 25 male) with major depression and a history of bereavement were evaluated for complicated grief using the Inventory of Complicated Grief (ICG), the posttraumatic stress reaction after the loss by means of the Impact of Event Scale (IES-R) and further psychopathological measures. Patients were additionally genotyped for the functional variable number tandem repeat (VNTR) in the promoter region of the MAO-A gene. RESULTS: The more active longer allele of the MAO-A VNTR was significantly associated with complicated grief in the female subgroup of patients (chi(2) = 9.471, p = 0.002, OR = 9.208, 95% CI 2.129-38.899, Bonferroni-corrected p = 0.012), whereas there was no such effect in male patients. Higher posttraumatic stress reaction was only nominally associated with the more active longer allele of the MAO-A VNTR in the female subgroup of patients (genotypes: chi(2) = 5.939, p = 0.015, OR = 5.333, 95% CI 1.366-20.557, Bonferroni-corrected p = 0.087). No significant associations of MAO-A VNTR with the severity of depressive symptoms (Beck Depression Inventory), anxiety symptoms (Spielberger State-Trait Anxiety Inventory), general mental health (Brief Symptom Inventory), or perceived social support (F-SozU) were found (all p > 0.10). CONCLUSION: The present pilot study for the first time suggests a gender-specific contribution of the more active MAO-A VNTR variant to an increased vulnerability for complicated grief as a potential intermediate phenotype of major depression.