A pilot study on peritraumatic dissociation and coping styles as risk factors for posttraumatic stress, anxiety and depression in parents after their child's unexpected admission to a Pediatric Intensive Care Unit

Peri-Traumatic Dissociation and Tonic Immobility as Severity Predictors of Posttraumatic Stress Disorder After Rape

Some individuals show abnormal reactions to extreme fear and life-threatening situations, including tonic immobility (TI) and peri-traumatic dissociation (PTD). We aimed to investigate the association of TI and PTD with posttraumatic stress disorder (PTSD) in women who experienced sexual violence and the risk factors for PTD occurrence. We compared PTSD severity in 86 young adult women with PTSD after a sexual violence exposure grouped according to the presence of PTD and TI. In addition, we investigated whether PTD is associated with depression and anxiety symptoms and assessed potential risk factors for PTD reaction. We found a significant positive correlation between PTSD severity and PTD occurrence (R² = .132; p = .001). PTD was also positively correlated with all clusters of PTSD symptoms except the Clinician-Administered PTSD Scale avoidance cluster (p = .058). PTD was strongly correlated with anxiety (R² = .619; p < .001) and depressive symptoms (R² = .547; p < .001). Multiple logistic regression showed that history of physical abuse (odds ratio [OR]: 1.386; p = .011) and sexual abuse (OR: 1.947; p = .004) during childhood were associated with PTD occurrence. Other risk factors for PTD were having less years of study (OR: 0.216; p = .016) and lower income (OR: 7.403; p = .028). TI measures were available for a subsample of 29 women. We found no association between TI and PTSD severity. PTD, but not TI, is significantly associated with more severe PTSD, depressive, and anxiety symptoms. Less-educated women with a history of childhood abuse and a lower income are at risk of PTD occurrence during a sexual violence episode.

The war next-door-A pilot study on Romanian adolescents' psychological reactions to potentially traumatic experiences generated by the Russian invasion of Ukraine

Introduction

Romania shares the longest UE border with Ukraine, and since the Russian invasion of Ukraine began, many have been involved in helping the refugees. Consequently, children and adolescents might be directly and indirectly exposed to war-related trauma. In the present exploratory research, we investigated Romanian adolescents' potential risk and protective factors related to the psychological outcomes of war exposure. Our cross-sectional study was conducted shortly after February 24th (i.e., the first invasion day).

Methods

The sample included 90 Romanian adolescents aged 11 to 15 (M = 12.90, SD = 1.17), residents in Iași, Romania (i.e., 205,7 km from the Ukrainian border). Participants completed self-reported measures of peritraumatic dissociative experiences, knowledge about the conflict in Ukraine, personal, school, and family implications in volunteering/helping behavior, discussions about the conflict, threat perception (self and perceived parental threat), anxiety, social media engagement, resilience, and moral elevation.

Results

The main findings suggested that participants involved in helping behaviors toward Ukrainian refugees present higher peritraumatic dissociative experiences, anxiety symptoms, and higher moral elevation than boys and participants not involved in these behaviors. Moreover, anxiety symptoms were positively associated with threat perception, peritraumatic dissociation, and social media engagement and negatively related to resilience.

Discussions

Finally, we discuss the implications of our findings concerning their practical utility in managing peritraumatic exposure to war by using interventions designed to increase adolescents' resilience during difficult times.

Provider’s Perception of Parental Anxiety in the Pediatric Intensive Unit

Parents of critically ill children in the Pediatric Intensive Care Unit (PICU) commonly experience new or worsening anxiety, which can lead to long-term sequelae in the form of post-traumatic stress disorder (PTSD). To investigate how well the PICU providers recognize and assess parental anxiety, we assessed the acute and baseline anxiety level of 30 parents in the PICU with the State-Trait Anxiety Inventory (STAI) and compared the results with the PICU physician's and nurses' assessments. All but four parents experienced higher acute anxiety scores compared to baseline, with a 34% increase in the number of parents with moderate and high anxiety scores. All PICU providers performed poorly in recognizing and assessing parental anxiety, with a tendency to underestimate the level of anxiety. Proper screening tools and strategies are essential to recognize and help parents in distress and potentially prevent long-term psychological sequelae.

Socio-demographic and trauma-related predictors of depression within eight weeks of motor vehicle collision in the AURORA study

BACKGROUND

This is the first report on the association between trauma exposure and depression from the Advancing Understanding of RecOvery afteR traumA(AURORA) multisite longitudinal study of adverse post-traumatic neuropsychiatric sequelae (APNS) among participants seeking emergency department (ED) treatment in the aftermath of a traumatic life experience.

METHODS

We focus on participants presenting at EDs after a motor vehicle collision (MVC), which characterizes most AURORA participants, and examine associations of participant socio-demographics and MVC characteristics with 8-week depression as mediated through peritraumatic symptoms and 2-week depression.

RESULTS

Eight-week depression prevalence was relatively high (27.8%) and associated with several MVC characteristics (being passenger v. driver; injuries to other people). Peritraumatic distress was associated with 2-week but not 8-week depression. Most of these associations held when controlling for peritraumatic symptoms and, to a lesser degree, depressive symptoms at 2-weeks post-trauma.

CONCLUSIONS

These observations, coupled with substantial variation in the relative strength of the mediating pathways across predictors, raises the possibility of diverse and potentially complex underlying biological and psychological processes that remain to be elucidated in more in-depth analyses of the rich and evolving AURORA database to find new targets for intervention and new tools for risk-based stratification following trauma exposure.

Siblings' experience during pediatric intensive care hospitalization

PURPOSE

The impact on children who visit an ill sibling in the pediatric intensive care unit (PICU) is unknown. The aim of this study was to describe the experiences of siblings of acutely critically ill or injured children hospitalized in the PICU.

DESIGN AND METHODS

A qualitative approach using one-to-one interviews was conducted to gain an understanding of the experience of 9- to 17-year-old children who visited their siblings in the PICU. Thematic analysis was used to develop a description of the experiences of the siblings.

FINDINGS

Sixteen siblings (mean age, 12.5 years) indicated that visiting their critically ill sister or brother in the PICU can cause negative reactions. The data revealed two major themes within the overall sibling experience-stressors, coping-and nine subthemes. Predominant sibling stressors included pre-illness stressors, the PICU environment, the appearance of the ill child, uncertainty, and parental stress. Siblings coped mainly via distractions, social support, and spirituality and by reflecting on the sibling relationship. Support from friends, family members, and the community was reported to be helpful.

CONCLUSIONS

Siblings visiting the PICU may experience a broad range of physical, emotional, and social responses.

PRACTICE IMPLICATIONS

Future research should fully incorporate the sibling perspective when designing interventions to mitigate the potentially distressing effects of PICU visitation on the family.

Screening for Factors Influencing Parental Psychological Vulnerability During a Child's PICU Admission

OBJECTIVES

To identify the risks of developing post-traumatic stress disorder (PTSD) and/or depression in parents following their child's PICU admission using a brief screening instrument and to examine the associations with these risks.

DESIGN

A cross-sectional parental survey.

SETTING

A general 13-bed PICU at a large teaching hospital.

SUBJECTS

One hundred and seven parents of 75 children admitted to the PICU.

INTERVENTIONS

None.

MEASUREMENTS AND MAIN RESULTS

All parents completed the 10-item Posttraumatic Adjustment Screen (PAS) before discharge. The PAS assesses risk factors known to be associated with poorer psychological outcome, including psychosocial variables pretrauma and peritrauma, and acute stress. Parents' scores on the PAS indicated that 64 (60%) were at risk of developing PTSD and 80 (75%) were at risk of developing depression following their child's admission. Univariate analyses suggested that psychosocial variables, such as preexisting stressors and a history of previous mental health problems, were more strongly associated with PAS risk scores for PTSD and depression than medical or sociodemographic factors. In logistic regression analyses, a history of previous mental health problems was significantly associated with risk of developing PTSD and depression (p < 0.001) explaining 28% and 43% of the variance in these outcomes.

CONCLUSIONS

This study suggests that a significant number of parents on PICU are potentially at risk of developing PTSD and/or depression postdischarge and that psychosocial factors, pretrauma and peritrauma, are stronger determinants of this risk, and of acute distress, than other variables. Identification of vulnerable parents during admission, using a measure such as the PAS, could facilitate the targeting of support and monitoring, acutely and postdischarge, at those who might be most likely to benefit.

Parent post-traumatic growth after a child's critical illness

OBJECTIVE

Post-traumatic growth is the experience of a positive change after a traumatic event. Our objective is to characterize the factors associated with post-traumatic growth in parents after a child's pediatric intensive care unit (PICU) admission.

STUDY DESIGN

A cross-sectional survey study examining post-traumatic growth and select independent variables in parents 1 year after a child's ≥72 h PICU admission for an acute illness or injury. The study was completed in parents of children discharge alive from a tertiary care PICU from January 1, 2017 to December 31, 2017. A mixed-effects linear regression model was built to evaluate the association of post-traumatic stress, anxiety, depression, resiliency, family function, and child function with post-traumatic growth.

RESULTS

Eighty-two parents of 52 children discharged alive in 2017 completed the survey. Fifty-two percent were ≥35 years and 64.3% were mothers. Median age of their children was 2.8 years (IQR 0.5-11.3) with a median hospital stay of 12 Days (IQR 6-20). Moderate-to-high levels of post-traumatic growth occurred in 67.1% of parents. Increased hospital length of stay (β Coeff 0.85; p = 0.004, 95% CI 0.27, 1.43) and parent post-traumatic stress symptoms (β Coeff 1.04; p = 0.006, 95% CI 0.29, 1.78) were associated with increased post-traumatic growth, and increased parent depression symptoms (β Coeff -1.96; p = 0.015; 95% CI -3.54, -0.38) with decreased post-traumatic growth.

CONCLUSION

Longer child hospital stays and increased parent post-traumatic stress symptoms were associated with increased post-traumatic growth, while increased depression was associated with less post-traumatic growth. The impact of future PICU parent psychosocial interventions on parents may be best assessed using a dual outcome focused on both reducing negative mental health symptoms while concurrently promoting skills to facilitate parent adaptation and post-traumatic growth.

Prior histories of posttraumatic stress disorder and major depression and their onset and course in the three months after a motor vehicle collision in the AURORA study

BACKGROUND

A better understanding of the extent to which prior occurrences of posttraumatic stress disorder (PTSD) and major depressive episode (MDE) predict psychopathological reactions to subsequent traumas might be useful in targeting posttraumatic preventive interventions.

METHODS

Data come from 1306 patients presenting to 29 U.S. emergency departments (EDs) after a motor vehicle collision (MVC) in the advancing understanding of recovery after trauma study. Patients completed self-reports in the ED and 2-weeks, 8-weeks, and 3-months post-MVC. Associations of pre-MVC probable PTSD and probable MDE histories with subsequent 3-months post-MVC probable PTSD and probable MDE were examined along with mediation through intervening peritraumatic, 2-, and 8-week disorders.

RESULTS

27.6% of patients had 3-month post-MVC probable PTSD and/or MDE. Pre-MVC lifetime histories of these disorders were not only significant (relative risk = 2.6-7.4) but were dominant (63.1% population attributable risk proportion [PARP]) predictors of this 3-month outcome, with 46.6% prevalence of the outcome among patients with pre-MVC disorder histories versus 9.9% among those without such histories. The associations of pre-MVC lifetime disorders with the 3-month outcome were mediated largely by 2- and 8-week probable PTSD and MDE (PARP decreasing to 22.8% with controls for these intervening disorders). Decomposition showed that pre-MVC lifetime histories predicted both onset and persistence of these intervening disorders as well as the higher conditional prevalence of the 3-month outcome in the presence of these intervening disorders.

CONCLUSIONS

Assessments of pre-MVC PTSD and MDE histories and follow-ups at 2 and 8 weeks could help target early interventions for psychopathological reactions to MVCs.

The Parent-Child Patient Unit (PCPU): Evidence-Based Patient Room Design and Parental Distress in Pediatric Cancer Centers

Children with cancer are frequently hospitalized during diagnosis and treatment. Since the early 1980s, parents are co-admitted because their presence positively affects children’s adjustment to hospitalization and reduces post-traumatic stress. However, the size and overall architectural design of the rooms were never adapted to the doubling of the occupancy rate. Since studies show that many parents experience high levels of distress due to their child’s illness, the purpose of this study was to investigate the impact of the architecture of the aged patient rooms on parental distress. A video observation targeted parent–child interaction related to five architectural determinants: (a) function and place of interaction, (b) distance between parent and child, (c) used space, (d) withdrawal, and (e) duration of the interaction. A total of 22 families were included in two Dutch children’s hospitals. Results show a significant association between parental distress and three architectural determinants: The less anxious the parents were and the better they estimated their child’s well-being, the more distance they created between themselves and their child, and the more space, privacy, and withdrawal options were used. These findings are discussed within a new patient room typology, the parent–child patient unit (PCPU), which reacts to the evident association of parental distress and the design.

Racial/Ethnic Differences in Stress, Coping, and Distress Among Mothers With a Child in the ICU

BACKGROUND

Having a child in the intensive care unit (ICU) is a stressful event that can cause negative mental health outcomes for parents, but little is known about the experience of parental stress among members of racial/ethnic minority groups.

OBJECTIVE

To examine the stress and coping process in a racially/ethnically diverse sample of mothers of a child who was acutely admitted to an ICU.

METHODS

Participants (N = 103) completed a cross-sectional self-report survey; 86.4% completed it within a week of their child's ICU admission. Analysis of variance was used to examine racial/ethnic differences in perceived ICU-related stressors, coping behaviors, and distress level. Linear regression was used to examine the moderating effects of race/ethnicity on the relationships between stressors, coping behaviors, and distress.

RESULTS

Mothers across racial group experienced similar stressors during the acute phase of their child's ICU admission. African American mothers reported greater overall use of coping behaviors, particularly avoidance coping, and experienced higher levels of distress than did Hispanic or non-Hispanic White mothers. Hispanic mothers experienced the least distress. The interaction of race/ethnicity and emotion-focused coping moderated the stress and coping process.

CONCLUSIONS

Racial and ethnic diversity in sampling should be a priority in future studies of the stress and coping process of mothers with a child in an ICU. Critical care nurses should minimize known stressors for these mothers and encourage and support their preferred coping behaviors, recognizing that these may differ across racial/ethnic groups.

Incidence and prevalence of acute stress disorder and post-traumatic stress disorder in parents of children hospitalized in intensive care units: a systematic review protocol

OBJECTIVE

The objective of this review is to determine the incidence and prevalence of acute stress disorder and post-traumatic stress disorder in parents who have a child hospitalized in an intensive care unit.

INTRODUCTION

Having a child admitted to an intensive care unit is known to be challenging and stressful for parents. This stress may lead to clinical stress disorders that may be improved through interventions. However, there is insufficient clarity around the incidence and prevalence of these disorders.

INCLUSION CRITERIA

This review will consider studies of parents who have had a child admitted to a neonatal or pediatric intensive care unit and who have developed associated acute stress disorder or post-traumatic stress disorder related to their child's hospitalization.

METHODS

The proposed review will follow JBI methodology for systematic reviews of prevalence and incidence. A strategic search for eligible studies will include multiple database sources and unpublished literature. Studies will be assessed for inclusion by two independent reviewers based initially on study titles and abstracts, and subsequently on full text. Methodological quality will be assessed by two independent reviewers, with inclusion criteria focusing on sampling and statistical analysis. Data extraction will be completed, and data synthesis will pool data where possible.

SYSTEMATIC REVIEW REGISTRATION NUMBER

PROSPERO (CRD42020190875).

A Qualitative Study of Parents' Experiences in the Pediatric Intensive Care Unit: Riding a Roller Coaster

PURPOSE

Post-traumatic stress disorder rates in parents following PICU admission ranged between 12.2% and 42%. Despite the numbers affected and the magnitude of parents' distress, little is known about parents' experience in the PICU that could be a source of their stress. This study sought to describe parents' experience of the PICU during their child's stay, including their perceived stressors.

DESIGN AND METHODS

Single occasion interviews with 15 parents of children with complex medical conditions admitted for 48 or more hours to a tertiary PICU in the USA. Interviews were inductively coded using methods adapted from Grounded Theory.

RESULTS

Riding a Roller Coaster was the core construct that explained parents' experiences. Analyses revealed four domains: Being in a New Stressful World, My Brain Is Burning All the Time, Going through a Hurricane of Emotions, and Being in a Safe Place with Great People.

CONCLUSION

Despite outstanding medical services, parents were traumatized by seeing their child in a life-threatening situation and were buffeted by a tidal wave of emotions. Parents lived in a constant state of uncertainty, helplessness and fear, not knowing if their child would survive or have devastating outcomes or permanent disabilities.

PRACTICE IMPLICATIONS

Supporting parents during their emotional roller coaster ride requires targeted services throughout the child's illness trajectory, including ways to interpret what is happening in the PICU, helping parents self-regulate their stress, and offering services around parents' fears, concerns, and strategies to manage their uncertainty and feelings of helplessness.

Parent Medical Traumatic Stress and Associated Family Outcomes After Pediatric Critical Illness: A Systematic Review

OBJECTIVES

To critically review, analyze, and synthesize the literature on parent medical traumatic stress from a child's critical illness requiring PICU admission and its association with outcomes of parent mental and physical health, and family functioning.

DATA SOURCES

Systematic literature search of Pubmed, Embase, CINAHL, and PsychInfo.

STUDY SELECTION

Two reviewers identified peer-reviewed published articles with the following criteria: 1) published between January 1, 1980, and August 1, 2018; 2) published in English; 3) study population of parents of children with a PICU admission; and 4) quantitative studies examining factors associated with outcomes of parent mental health, parent physical health, or family functioning.

DATA EXTRACTION

Literature search yielded 2,476 articles, of which 23 studies met inclusion criteria. Study data extracted included study characteristics, descriptive statistics of parent outcomes after critical illness, and variables associated with parent and family outcomes.

DATA SYNTHESIS

Studies examined numerous variables associated with parent and family outcomes and used multiple survey measures. These variables were categorized according to their phase in the Integrative Trajectory Model of Pediatric Medical Traumatic Stress, which included peri-trauma, acute medical care, and ongoing care or discharge from care. The majority of objective elements of a child's illness, such as severity of illness and length of hospitalization, did not have a clear relationship with parent and family outcomes. However, familial preexisting factors, a parent's subjective experience in the PICU, and family life stressors after discharge were often associated with parent and family outcomes.

CONCLUSIONS

This systematic literature review suggests that parent and family outcomes after pediatric critical illness are impacted by familial preexisting factors, a parent's subjective experience in the PICU, and family life stressors after discharge. Developing parent interventions focused on modifying the parent's subjective experience in the PICU could be an effective approach to improve parent outcomes.

A Rodent Model of Exposure Therapy: The Use of Fear Extinction as a Therapeutic Intervention for PTSD

The symptoms of post-traumatic stress disorder (PTSD) include cognitive impairment related to medial prefrontal cortical dysfunction. Indeed, a deficit of cognitive flexibility, i.e., an inability to modify previously learned thoughts and behaviors based on changes in the environment, may underlie many of the other symptoms of PTSD, such as changes in mood, hyper-arousal, intrusive thoughts, exaggerated and over-generalized fear, and avoidance behavior. Cognitive-behavioral therapies target the cognitive dysfunction observed in PTSD patients, training them to recalibrate stress-related perceptions, interpretations and responses. Preclinically, the extinction of conditioned fear bears resemblance to one form of cognitive therapy, exposure therapy, whereby an individual learns, through repeated exposure to a fear-provoking stimulus in a safe environment, that the stimulus no longer signals imminent threat, and their fear response is suppressed. In this review article, we highlight recent findings from our lab using fear extinction as a preclinical model of exposure therapy in rodents exposed to chronic unpredictable stress (CUS). We specifically focus on the therapeutic effects of extinction on stress-compromised set-shifting as a measure of cognitive flexibility, and active vs. passive coping behavior as a measure of avoidance. Finally, we discuss mechanisms involving activity and plasticity in the medial prefrontal cortex (mPFC) necessary for the therapeutic effects of extinction on cognitive flexibility and active coping.

Cognitive and Behavioral Consequences of Pediatric Delirium: A Pilot Study

OBJECTIVES

To investigate the long-term impact of postoperative delirium in children.

DESIGN

Single-center point prevalence study.

SETTING

Twenty-two bed PICU.

PATIENTS

Forty-seven patients 1-16 years old.

INTERVENTIONS

Standardized neuropsychologic follow-up investigation after a mean time of 17.7 ± 2.9 months after PICU discharge.

MEASUREMENTS AND MAIN RESULTS

Pediatric delirium did not have significant long-term impact on global cognition, executive functions, or behavior. Severity of delirium did not influence the outcome. Different predictors were identified for later cognitive functioning, executive functions, and behavioral problems. Younger age was confirmed to be a relevant risk factor for delirium as well as for the cognitive and behavioral outcome.

CONCLUSIONS

Contrary to the findings in adults, there was no clear association between pediatric delirium and long-term cognition or behavior in this cohort. However, this is a first pilot study with several limitations that should promote more comprehensive prospective trials.

Factor analysis and validity of the Polish version of the Peritraumatic Distress Inventory in mothers of seriously ill children

AIMS AND OBJECTIVES

The purpose of this study was to evaluate and validate the Peritraumatic Distress Inventory (PDI) in mothers of severely ill children hospitalised currently or in the past within a paediatric hospital setting.

BACKGROUND

Serious illness in a child causes a sense of fear in her parents, which may occur in variously manifested stress.

METHODS/SETTING/PARTICIPANTS

The participants were 135 mothers of children treated in the Intensive Care Unit (ICU), Hematology & Oncology Department, and with perinatal history, who filled out Authors' Questionnaire and the Polish version of the Peritraumatic Distress Inventory. Mothers of all children except those hospitalised in the Intensive Care Unit, additionally filled out the Hospital Anxiety and Depression Scale-Modified (HADS-M) and Impact of Event Scale-Revised (IES-R).

RESULTS

Statistical analyses demonstrated a bifactor structure explaining 49.28% of the total variance. The first factor refers to the distress associated with the feeling of threat and somatic reactions, explaining 34.99% of the variance. The second factor, describing negative emotions, explains 14.99% of the variance. Cronbach's α coefficient for the whole scale, eventually consisting of 11 items, is 0.80; for the subscale Feeling of Threat and Somatic Reactions is 0.75, and Negative Emotions is 0.72. The general severity of peritraumatic distress correlates positively with the level of anxiety (ρ = 0.50; p < 0.01) and depression (ρ = 0.49; p < 0.01).

CONCLUSIONS

Polish adaptation of the PDI appears to be a valuable tool for studying distress in parents of seriously ill children.

RELEVANCE TO CLINICAL PRACTICE

All parents of hospitalised children are at risk of distress so personnel should pay attention to that and report to a clinical psychologist.

Delirium in the Critically Ill Child: Assessment and Sequelae

Delirium is a common and serious neuropsychiatric complication in critically ill patients of all ages. In the context of critical illness, delirium may emerge as a result of a cascade of underlying pathophysiologic mechanisms and signals organ failure of the brain. Awareness of the clinical importance of delirium in adults is growing as emerging research demonstrates that delirium represents a serious medical problem with significant sequelae. However, our understanding of delirium in children lags significantly behind the adult literature. In particular, our knowledge of how to assess delirium is complicated by challenges in recognizing symptoms of delirium in pediatric patients especially in critical and intensive care settings, and our understanding of its impact on acute and long-term functioning remains in its infancy. This paper focuses on (a) the challenges associated with assessing delirium in critically ill children, (b) the current literature on the outcomes of delirium including morbidity following discharge from PICU, and care-giver well-being, and (c) the importance of assessment in determining impact of delirium on outcome. Current evidence suggests that delirium is a diagnostic challenge for clinicians and may play a detrimental role in a child's recovery after discharge from the pediatric intensive care unit (PICU). Recommendations are proposed for how our knowledge and assessment of delirium in children could be improved.

The Parents', Hospitalized Child's, and Health Care Providers' Perceptions and Experiences of Family-Centered Care Within a Pediatric Critical Care Setting: A Synthesis of Quantitative Research

Family-centered care (FCC) purports that unlimited presence and involvement of the family in the care of the hospitalized child will optimize the best outcome for the child, family, and institution. A systematic appraisal was conducted of peer-reviewed, English-language, primary quantitative research conducted within a pediatric critical care setting reported from 1998 to 2014. The aim of this review was to explore the parents', hospitalized child's, and health care providers' perception of FCC within pediatric critical care. Fifty-nine articles met the criteria that generated themes of stress, communication, and parents' and children's needs. This review highlighted that communication tailored to meet the parents' and child's needs is the key to facilitating FCC and positive health outcomes. Health care providers need to be available to provide clinical expertise and support throughout the health care journey. Future initiatives, education, and research are needed to evaluate the benefits of parent- and child-led FCC practice.

Post-traumatic Stress Symptoms among Iranian Parents of Children during Cancer Treatment

Support of parents of children with cancer requires healthcare personnel to be knowledgeable about the prevalence of post-traumatic stress symptoms among Iranian parents of children with cancer. This study was conducted to fulfill this aim in the South-East of Iran. Using the Impact of Event Scale -Revised, for parents of children with cancer, 200 parents in two hospitals supervised by Kerman University of Medical Sciences, were assessed. The total mean score of post-traumatic stress symptoms was 41.70. Among all categories of the Impact of Event Scale -Revised, the highest mean belonged to the category of 'intrusion' 16.03 (SD  =  6.24) and the lowest one belonged to the category of 'hyperarousal' 10.68 (SD  =  4.58). Based on the results, mothers had higher post-traumatic stress symptoms compared with fathers (p < 0.05). Adjusted odds ratio showed that the prevalence of post-traumatic stress symptoms among mothers was 2.49 times more than that among fathers (p  =  0.01). There was no association between sociodemographic data and post-traumatic stress symptoms. More research is needed to elucidate the Iranian parents' experience of having children with cancer.

Predictors of parent post-traumatic stress symptoms after child hospitalization on general pediatric wards: a prospective cohort study

OBJECTIVE

The aim of this study was to identify predictors of parental post-traumatic stress symptoms following child hospitalization.

METHODS

In this prospective cohort study, a sample of 107 parents completed questionnaires during their child's hospitalization on pediatric (non-intensive care) wards and again three months after discharge. Eligible parents had a child expected to be hospitalized for three or more nights. Standardized questionnaires were used to assess parent distress during the child's hospitalization, parent coping strategies and resources, and symptoms of post-traumatic stress after the hospitalization. Correlations and multiple regressions were used to determine whether parent distress during hospitalization and coping strategies and resources predicted post-traumatic stress symptoms three months after the child's discharge, while controlling for relevant covariates.

RESULTS

Three months after the child's hospital discharge, 32.7% of parents (n=35) reported some degree of post-traumatic stress symptoms, and 21.5% (n=23) had elevated (≥34) scores consistent with a probable diagnosis of post-traumatic stress disorder. In the multivariable model, parent anxiety and uncertainty during hospitalization and use of negative coping strategies, such as denial, venting and self-blame, were associated with higher post-traumatic stress symptoms scores at three months post-discharge, even after controlling for the child's health status. Parental anxiety and depression during hospitalization moderated the relationship between negative coping strategies and post-traumatic stress symptoms.

CONCLUSIONS

More than one quarter of parents of children hospitalized on pediatric (non-intensive care) wards experienced significant post-traumatic stress symptoms after their child's discharge. Parents' hospital-related anxiety, uncertainty and use of negative coping strategies are potentially modifiable factors that most strongly influenced post-traumatic stress symptoms. Further research is urgently needed to test the effectiveness of different methods to provide psychological, emotional and instrumental support for parents, focusing on increasing parent coping resources and reducing distress during hospitalization.

Parental coping in the neonatal intensive care unit

Fifty-six mothers of premature infants who participated in a study to reduce symptoms of posttraumatic stress disorder (PTSD) completed the Brief COPE, a self-report inventory of coping mechanisms, the Stanford Acute Stress Reaction Questionnaire to assess acute stress disorder (ASD) and the Davidson Trauma Scale to assess PTSD. 18 % of mothers had baseline ASD while 30 % of mothers met the criteria for PTSD at the 1-month follow-up. Dysfunctional coping as measured by the Brief COPE was positively associated with elevated risk of PTSD in these mothers (RR = 1.09, 95 % CI 1.02-1.15; p = .008). Maternal education was positively associated with PTSD; each year increase in education was associated with a 17 % increase in the relative risk of PTSD at 1 month follow-up (RR = 1.17, 95 % CI 1.02-1.35; p = .03). Results suggest that dysfunctional coping is an important issue to consider in the development of PTSD in parents of premature infants.

Psychological responses after a major, fatal earthquake: the effect of peritraumatic dissociation and posttraumatic stress symptoms on anxiety and depression

Following trauma, most people with initial symptoms of stress recover, but it is important to identify those at risk for continuing difficulties so resources are allocated appropriately. There has been limited investigation of predictors of posttraumatic stress disorder following natural disasters. This study assessed psychological difficulties experienced in 101 adult treatment seekers following exposure to a significant earthquake. Peritraumatic dissociation, posttraumatic stress symptoms, anxiety, depression, and emotional support were assessed. Path analysis was used to determine whether the experience of some psychological difficulties predicted the experience of other difficulties. As hypothesized, peritraumatic dissociation was found to predict posttraumatic stress symptoms and anxiety. Posttraumatic stress symptoms then predicted anxiety and depression. Depression and anxiety were highly correlated. Contrary to expectations, emotional support was not significantly related to other psychological variables. These findings justify the provision of psychological support following a natural disaster and suggest the benefit of assessing peritraumatic dissociation and posttraumatic stress symptoms soon after the event to identify people in need of monitoring and intervention.

Posttraumatic stress disorder in children and their parents following admission to the pediatric intensive care unit: a review

OBJECTIVE

To evaluate posttraumatic stress disorder in children who have been admitted to the pediatric intensive care unit and their families.

DATA SOURCES

Studies were identified through PubMed, MEDLINE, and Ovid.

STUDY SELECTION

All descriptive, observational, and controlled studies with a focus on posttraumatic stress disorder and the pediatric intensive care unit were included.

DATA EXTRACTION AND DATA SYNTHESIS

Posttraumatic stress disorder rates in children following admission to the pediatric intensive care unit were between 5% and 28%, while rates of posttraumatic stress disorder symptoms were significantly higher, 35% to 62%. There have been inconsistencies noted across risk factors. Objective and subjective measurements of disease severity were intermittently positively associated with development of posttraumatic stress disorder. There was a positive relationship identified between the child's symptoms of posttraumatic stress disorder and their parents' symptoms.The biological mechanisms associated with the development of posttraumatic stress disorder in children admitted to the pediatric intensive care unit have yet to be explored. Studies in children following burn or other unintentional injury demonstrate potential relationships between adrenergic hormone levels and a diagnosis of posttraumatic stress disorder. Likewise genetic studies suggest the importance of the adrenergic system in this pathway.The rates of posttraumatic stress disorder in parents following their child's admission to the pediatric intensive care unit ranged between 10.5% and 21%, with symptom rates approaching 84%. It has been suggested that mothers are at increased risk for the development of posttraumatic stress disorder compared to fathers. Objective and subjective measures of disease severity yielded mixed findings with regard to the development of posttraumatic stress disorder. Protective parental factors may include education or the opportunity to discuss the parents' feelings during the admission.

CONCLUSIONS

Following admission to the pediatric intensive care unit, both children and their parents have high rates of trauma exposure, both personally and secondary exposure via other children and their families, and subsequently are reporting significant rates of posttraumatic stress disorder. To effectively treat our patients, we must recognize the signs of posttraumatic stress disorder and strive to mitigate the negative effects.

Cost of illness and disease burden in The Netherlands due to infections with Shiga toxin-producing Escherichia coli O157

Infections with Shiga toxin-producing Escherichia coli O157 (STEC O157) are associated with hemorrhagic colitis, hemolytic uremic syndrome (HUS), and end-stage renal disease (ESRD). In the present study, we extend previous estimates of the burden of disease associated with STEC O157 with estimates of the associated cost of illness in The Netherlands. A second-order stochastic simulation model was used to calculate disease burden as disability-adjusted life years (DALYs) and cost of illness (including direct health care costs and indirect non-health care costs). Future burden and costs are presented undiscounted and discounted at annual percentages of 1.5 and 4%, respectively. Annually, approximately 2.100 persons per year experience symptoms of gastroenteritis, leading to 22 cases of HUS and 3 cases of ESRD. The disease burden at the population level was estimated at 133 DALYs (87 DALYs discounted) per year. Total annual undiscounted and discounted costs of illness due to STEC O157 infection for the Dutch society were estimated at €9.1 million and €4.5 million, respectively. Average lifetime undiscounted and discounted costs per case were both €126 for diarrheal illness, both €25,713 for HUS, and €2.76 million and €1.22 million, respectively, for ESRD. The undiscounted and discounted costs per case of diarrheal disease including sequelae were €4,132 and €2,131, respectively. Compared with other foodborne pathogens, STEC O157 infections result in relatively low burden and low annual costs at the societal level, but the burden and costs per case are high.

Predictors of depressive symptoms in parents of chronically ill children admitted to the pediatric intensive care unit

OBJECTIVE

To identify factors in the pediatric intensive care unit (PICU) patient population that may result in increased risk of depressive symptoms in their parents.

DESIGN

Six-month, prospective, observational study in a tertiary-level PICU on parents of chronically ill children admitted to PICU. Parents were assessed by background questionnaire and standardized depression scale.

RESULTS

Data was compared to various markers such as child's diagnosis, admission reason, palliative care diagnosis type (ACT code), and course/length of disease. Incidence of depressive symptoms in parents was inversely correlated with duration of child's chronic illness. Parents of children admitted for planned postoperative management were more likely to report depressive symptoms compared to parents of children admitted for acute changes in health.

CONCLUSION

Parents of certain chronically ill children may benefit from routine screening for depression.