Interplay of demographic variables, birth experience, and initial reactions in the prediction of symptoms of posttraumatic stress one year after giving birth

The Impact of Mode of Birth on Childbirth-Related Post Traumatic Stress Symptoms beyond 6 Months Postpartum: An Integrative Review

(1) Background: A traumatic birth can lead to the development of childbirth-related posttraumatic stress symptoms or disorder (CB-PTS/D). Literature has identified the risk factors for developing CB-PTS/D within the first six months postpartum thoroughly. However, the impact of mode of birth on CB-PTS/D beyond 6 months postpartum is scarcely studied. (2) Methods: A systematic search of the literature was conducted in the databases PubMed, Embase and CINAHL and PRISMA guidelines were followed. Studies were included if they reported the impact of mode of birth on CB-PTS/D beyond 6 months postpartum. (3) Results: In total, 26 quantitative and 2 qualitative studies were included. In the quantitative studies the percentage of women with CB-PTS/D ranged from 0.7% to 42% (between six months and five years postpartum). Compared with vaginal birth, operative vaginal birth, and emergency caesarean section were associated with CB-PTS/D beyond 6 months postpartum. Qualitative studies revealed that some women were suffering from CB-PTS/D as long as 18 years after birth. (4) Conclusions: Long- term screening of women for PTSD in the postnatal period could be beneficial. More research is needed on models of care that help prevent CB-PTS/D, identifying women at risk and factors that maintain CB-PTS/D beyond 6 months postpartum.

Severe postpartum hemorrhage increases risk of posttraumatic stress disorder: a prospective cohort study

PURPOSE

To evaluate whether severe postpartum hemorrhage (PPH) is a risk factor for posttraumatic stress disorder (PTSD). Severe PPH can be experienced as a traumatic event. PTSD leads to negative mental health effects. Knowing risk factors for PTSD during childbirth offers opportunities for early interventions, which may prevent the development of PTSD.

MATERIALS AND METHODS

In this prospective study, we compared two groups of participants; women with ≥2000 mL of blood loss (severe PPH, patients) and women with ≤500 mL of blood loss (controls). Participants were screened for PTSD using the PCL-5 four to six weeks after delivery. Positive screening was followed by the CAPS-5 to diagnose PTSD.

RESULTS

We included 187 PPH patients and 121 controls. Median PCL-5 scores were higher for PPH patients (5.0) than controls (4.0, p = 0.005). Thirteen PPH patients (7.0%) and two controls (1.7%) scored ≥32 on the PCL-5, indicative of probable PTSD (OR 4.45, 95% CI 0.99-20.06, p = 0.035). Significant more PPH patients than controls met criteria for a clinical diagnosis of PTSD on the CAPS-5 (n = 10, 5.6% vs n = 0, 0.0%; p = 0.007).

CONCLUSIONS

There is a significant and clinically relevant increased risk for developing PTSD after severe PPH. Gynecologists and midwives are advised to screen for PTSD at postpartum follow-up visits to prevent long-term negative mental health effects.

CLINICAL TRIAL REGISTRATION

NL50273.100.14.

The oxytocinergic system in PTSD following traumatic childbirth: endogenous and exogenous oxytocin in the peripartum period

Birth experiences can be traumatic and may give rise to PTSD following childbirth (PTSD-FC). Peripartum neurobiological alterations in the oxytocinergic system are highly relevant for postpartum maternal behavioral and affective adaptions like bonding and lactation but are also implicated in the response to traumatic events. Animal models demonstrated that peripartum stress impairs beneficial maternal postpartum behavior. Early postpartum activation of the oxytocinergic system may, however, reverse these effects and thereby prevent adverse long-term consequences for both mother and infant. In this narrative review, we discuss the impact of trauma and PTSD-FC on normal endogenous oxytocinergic system fluctuations in the peripartum period. We also specifically focus on the potential of exogenous oxytocin (OT) to prevent and treat PTSD-FC. No trials of exogenous OT after traumatic childbirth and PTSD-FC were available. Evidence from non-obstetric PTSD samples and from postpartum healthy or depressed samples implies restorative functional neuroanatomic and psychological effects of exogenous OT such as improved PTSD symptoms and better mother-to-infant bonding, decreased limbic activation, and restored responsiveness in dopaminergic reward regions. Adverse effects of intranasal OT on mood and the increased fear processing and reduced top-down control over amygdala activation in women with acute trauma exposure or postpartum depression, however, warrant cautionary use of intranasal OT. Observational and experimental studies into the role of the endogenous and exogenous oxytocinergic system in PTSD-FC are needed and should explore individual and situational circumstances, including level of acute distress, intrapartum exogenous OT exposure, or history of childhood trauma.

Does Birth-Related Trauma Last? Prevalence and Risk Factors for Posttraumatic Stress in Mothers and Fathers of VLBW Preterm and Term Born Children 5 Years After Birth

Previous research suggests that the birth of a preterm child with very low birth weight (VLBW; <1,500 g) can be traumatic for both parents and lead to short-term consequences like clinical levels of posttraumatic stress symptoms (PTSS) or even to the development of a Posttraumatic Stress Disorder (PTSD). However, little is known about possible mid- and long-term psychological consequences in affected parents. The purpose of this study were (a) to examine the prevalence of parental birth-related PTSS and PTSD in a group of parents with VLBW preterm infants compared to parents of full-term infants 5 years after birth and (b) to investigate potential associations with risk factors for parental PTSS at 5 years postpartum. Perinatal factors (VLBW preterm or term, perceived stress during birth), psychological factors (perceived social support and PTSS 4-6 weeks postpartum, psychiatric lifetime diagnosis) and sociodemographic characteristics (number of children, singleton or multiple birth, socio-economic status), were included in the analysis. The sample consisted of 144 families (77 VLBW, 67 term birth) who participated in the prospective longitudinal cohort study "Hamburg study of VLBW and full-term infant development" (HaFEn-study) and were initially recruited at three perinatal care centers in Hamburg, Germany. PTSD prevalence and PTSS of mothers and fathers were assessed with the Impact of Event Scale-Revised (IES-R), social support with the Questionnaire of Social Support (SOZU-K-22), and lifetime psychiatric diagnoses with the Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (SCID-I). Data were analyzed by hierarchic multiple regression analyses. Results showed that 5 years after birth none of the parents fulfilled the criteria for a birth-related PTSD diagnosis. For mothers, postnatal PTSS and a VLBW preterm birth significantly predicted PTSS 5 years postpartum. For fathers, psychiatric lifetime diagnosis and postnatal PTSS significantly predicted PTSS 5 years after birth. Early identification of parents with higher risk of PTSS, especially after VLBW preterm birth, and their clinical needs seems beneficial to reduce the risk of long-term consequences. More research is needed on the paternal perspective and on potential effects of preterm birth on both parents and their children's mental health outcomes.

Posttraumatic stress disorder in partners following severe postpartum haemorrhage: A prospective cohort study

BACKGROUND

Partners of women are increasingly present during childbirth and may be exposed to a traumatic experience. Since parents' mental health issues (i.e. posttraumatic stress disorder) have been shown to increase the risk of problems in the child's development, it is important to identify these risk factors. Partners often describe severe postpartum haemorrhage as traumatic.

AIM

Whether witnessing severe postpartum haemorrhage is a risk factor for developing posttraumatic stress disorder in partners.

METHODS

In this prospective cohort study, we compared partners of women with severe postpartum haemorrhage (≥2000 mL) and partners of women with ≤500 mL of blood loss (controls). Four weeks after birth partners were screened for posttraumatic stress disorder symptoms with a self-report questionnaire. Scores ≥11 were followed by a gold standard clinical interview to diagnose posttraumatic stress disorder.

FINDINGS

We included 123 severe postpartum haemorrhage partners and 62 control partners. Partners of women with severe postpartum haemorrhage reported higher scores than control partners (median 3.0 (0.0-7.0) vs 2.0 (0.0-4.0), p = 0.04) on symptoms of posttraumatic stress, but no significant difference in probable posttraumatic stress disorder diagnosis according to the self-report questionnaire was found. According to the clinical interview no partners were diagnosed with posttraumatic stress disorder. Severe postpartum haemorrhage was experienced as traumatic by the partners who felt excluded.

CONCLUSION

None of the partners developed posttraumatic stress disorder, revealing the resilience of young fathers. Because some partners reported severe postpartum haemorrhage as traumatic, we recommend sufficient information and support is provided during childbirth.

Synthesis of Mixed Research on Posttraumatic Stress Related to Traumatic Birth

OBJECTIVE

To synthesize mixed-research results (quantitative and qualitative) on posttraumatic stress in women who experienced traumatic births.

DATA SOURCES

PubMed, Scopus, and PsycINFO databases.

STUDY SELECTION

Quantitative and qualitative studies were included if they were published in English from January 1, 2009, through December 31, 2018, and focused on posttraumatic stress in the postpartum period related to traumatic childbirth.

DATA EXTRACTION

The final sample consisted of 59 studies: 4 qualitative and 55 quantitative. Both authors independently appraised each study using the Critical Appraisal Skills Programme. Quantitative studies were synthesized by narrative synthesis and vote counting, and qualitative studies were synthesized by content analysis.

DATA SYNTHESIS

In the included studies, prevalence rates of elevated posttraumatic stress ranged from 0.8% to 26%. Significant predictors of posttraumatic stress that occurred before childbirth and those that were birth related were identified. Reports of six intervention studies to decrease posttraumatic stress symptoms after traumatic births were included. These interventions focused on postnatal debriefing, expressive writing, online cognitive behavioral therapy, a brief cognitive intervention, and the implementation of the nine instinctive stages of the infant during the first hour after birth. We created four themes from the findings of the qualitative studies: Distressing Symptoms, Detrimental Effect of Posttraumatic Stress on Women's Relationships With Their Infants and Partners, Critical Influence ofSupport, and Debriefing.

CONCLUSION

When a woman experiences posttraumatic stress related to a traumatic birth, the entire family unit is vulnerable. Findings from quantitative predictor studies can be used to develop an instrument to screen women for risk factors for posttraumatic stress related to birth trauma. Primary interventions are needed to prevent women from experiencing traumatic births.

Quality of Childbirth Care in Women undergoing Labour: Satisfaction with Care Received and How It Changes over Time

(1) Background: To evaluate women’s satisfaction with the care received during childbirth undergoing labour and how this changes over time. (2) Methods: An observational, multicentre and longitudinal study in two public hospitals of Spain with a convenience sample of 248 women during the post-partum period. Satisfaction was evaluated using the Intrapartal-Specific Quality from the Patient’s Perspective questionnaire. Socio-demographic and clinical variables were considered. A bivariate analysis evaluated the relationship between satisfaction and the recorded variables to compare the hypotheses, and also to know if there were any significant differences between the scores obtained at the various evaluated time points (three days, 15 days, one year postpartum). The multivariate analysis by binary logistic regression helped complete the study about the variables related to the level of satisfaction; (3) Results: The mean scores for satisfaction at each time point were high, and they lowered with time. The bivariate analysis showed an association between satisfaction and the following variables: ‘mother’s place of birth’, ‘level of education’, ‘type of labour onset’, ‘type of birth’ and ‘type of perineal trauma’. For the multivariate analysis, women who gave birth vaginally, began labour spontaneously and had an epidural were more satisfied than those who did not; (4) Conclusions: Women seemed to obtain good levels of satisfaction with the care they received. Even so, based on continuously improved quality, we proposed some improvement measures, particularly regarding the physical environment and the information offered to patients. It is important to know at what time experience while giving birth should be evaluated as scores can lower with time as part of its normal evolution.

Posttraumatic stress disorder related to postpartum haemorrhage: A systematic review

In some cases childbirth leads to negative psychological responses such as posttraumatic stress disorder (PTSD). Postpartum hemorrhage (PPH) is a common and major complication of childbirth, which occasionally requires emergency hysterectomy in severe cases. Patients often describe these complications as a traumatic experience. It is unknown whether PPH is a risk factor for developing PTSD. In this systematic review we summarize the current knowledge about the association between PPH with or without emergency hysterectomy and posttraumatic stress symptoms or PTSD. If PPH is a risk factor for PTSD, this will allow adequate preventive measures with the aim to reduce the long-term effects and socioeconomic problems associated with PTSD. To conduct this review MEDLINE, EMBASE, Web of Science, ClinicalTrials.gov, Cochrane Central Register of Controlled Trials, Cochrane Library and PsycINFO databases were searched for publications between January 1986 and October 2017. Manuscripts evaluating the association between PPH and peripartum emergency hysterectomy and PTSD or posttraumatic stress symptoms were included. Fifty-two articles met the criteria for full-text review. Seven articles were included in this review. Five studies focused on the association between PPH and PTSD and two studies evaluated the association between emergency hysterectomy and PTSD. Three studies found no association between PPH and PTSD. Two studies reported a higher risk of developing PTSD or posttraumatic stress symptoms after PPH. Two studies reported a higher risk of developing PTSD after emergency hysterectomy. Meta-analysis was not possible due to the heterogeneity of these studies. Based on the results of these studies there may be an association between PPH and PTSD. Secondly, it seems likely that an association exists between emergency postpartum hysterectomy and PTSD, but the strength of this conclusion is limited by the small amount of studies included.

Peritraumatic distress fully mediates the relationship between posttraumatic stress symptoms preoperative and three months postoperative in patients undergoing spine surgery

Background: Growing evidence shows the significance of illness and surgical procedures as traumatizing stressors. Risk factors are widely investigated in various settings and samples, using numerous measures of posttraumatic stress and posttraumatic stress disorder (PTSD). While pretrauma psychological distress is acknowledged as an influential factor, peritraumatic experiences are controversially still being discussed as relevant to the development of PTSD. Objective: In a group of patients consecutively undergoing elective spine surgery (N = 89) in a German hospital, this longitudinal study addressed the question of how pretrauma PTSD symptoms and peritrauma distress interact with one another in regard to the amount of posttrauma symptoms of PTSD. Methods: Pre- and posttrauma symptoms of PTSD as well as peritrauma distress were assessed through questionnaires one week before, one week after or three months after surgery. Results: Even though all three variables showed significant correlations with one another, mediation analysis revealed that peritrauma distress fully mediated the relationship between pre- and posttrauma PTSD symptoms. Conclusions: These results add new insights to the controversial discussion on the role peritraumatic experiences play in the development of PTSD, especially in medical settings.

Post-traumatic stress disorder in the perinatal period: A concept analysis

AIMS AND OBJECTIVES

To report an analysis of the concept of perinatal post-traumatic stress disorder.

BACKGROUND

Prevalence of perinatal post-traumatic stress disorder is rising in the USA, with 9% of the U.S. perinatal population diagnosed with the disorder and an additional 18% being at risk for the condition. Left untreated, adverse maternal-child outcomes result in increased morbidity, mortality and healthcare costs.

DESIGN

Concept analysis via Walker and Avant's approach.

METHODS

The databases Cumulative Index to Nursing and Allied Health Literature (CINAHL), Medline, Academic Search Premier and PsychINFO were searched for articles, written in English, published between 2006-2015, containing the terms perinatal and post-traumatic stress disorder.

RESULTS

Perinatal post-traumatic stress disorder owns unique attributes, antecedents and outcomes when compared to post-traumatic stress disorder in other contexts, and may be defined as a disorder arising after a traumatic experience, diagnosed any time from conception to 6 months postpartum, lasting longer than 1 month, leading to specific negative maternal symptoms and poor maternal-infant outcomes. Attributes include a diagnostic time frame (conception to 6 months postpartum), harmful prior or current trauma and specific diagnostic symptomatology defined in the Diagnostic and Statistical Manual of Mental Disorders, 5th edition. Antecedents were identified as trauma (perinatal complications and abuse), postpartum depression and previous psychiatric history. Consequences comprised adverse maternal-infant outcomes.

CONCLUSIONS

Further research on perinatal post-traumatic stress disorder antecedents, attributes and outcomes in ethnically diverse populations may provide clinicians a more comprehensive framework for identifying and treating perinatal post-traumatic stress disorder.

RELEVANCE TO CLINICAL PRACTICE

Nurses are encouraged to increase their awareness of perinatal post-traumatic stress disorder for early assessment and intervention, and prevention of adverse maternal-infant outcomes.

Screening for birth-related PTSD: psychometric properties of the Turkish version of the Posttraumatic Diagnostic Scale in postpartum women in Turkey

Background: Evidence suggests that 4% of women develop posttraumatic stress disorder (PTSD) after childbirth, with a potentially negative impact on women and families. Detection of postpartum PTSD is essential but few measures have been validated in this population. Objective: This study aimed to examine psychometric properties of the Turkish version of the Posttraumatic Diagnostic Scale (PDS) to screen for birth-related PTSD among postpartum women and identify factorial structure of PTSD after birth. Method: PDS was administered to 829 postpartum women recruited from three maternity hospitals in Turkey. Participants with PTSD (N = 68) and a randomly selected group of women without PTSD (N = 66), underwent a structured clinical interview (SCID). Results: PDS demonstrated high internal consistency (α = .89) and test-retest reliability between 4-6 weeks and 6-months postpartum (r_s = .51). PDS showed high concurrent validity with other measures of postpartum psychopathology, r_s (829) = .60 for depression and r_s (829) = .61 for anxiety. Satisfactory diagnostic agreement was observed between diagnoses obtained by PDS and SCID, with good sensitivity (92%) and specificity (76%). Exploratory and confirmatory factor analyses revealed that the latent structure of birth-related PTSD was best identified by a three-factor model: re-experiencing and avoidance (RA), numbing and dysphoric-arousal (NDA) and dysphoric-arousal and anxious-arousal symptoms (DAA). Conclusions: The findings supported use of PDS as an effective screening measure for birth-related PTSD among postpartum women.