"We want to include him in that journey": A qualitative descriptive study of parental experiences and considerations for sibling inclusion in the paediatric ICU

OBJECTIVES

Siblings are an important yet often forgotten part of the paediatric intensive care unit (PICU) family experience. Commonly, siblings are supported through the experience by their parents; however, very little is known about parental experiences of providing this support. This study aims to explore parental experiences of supporting sibling inclusion in PICU.

RESEARCH METHODOLOGY/DESIGN

This study utilised a qualitative descriptive approach to conduct semi-structured interviews with 6 parents of 5 children with congenital heart disease who had spent time in PICU. Data were analysed using reflexive thematic analysis.

SETTING

Australian PICUs.

FINDINGS

Parental considerations and experiences for sibling inclusion were identified across three key phases: Pre-inclusion, The PICU visit, and Post-inclusion. Prior to including siblings in PICU, parents considered various ways of sharing information with siblings, and weighed up the risks and benefits of bringing siblings into PICU. Parents also recounted a number of challenges and facilitators to a positive sibling experience in PICU, including supportive staff and fun activities. Finally, parents, identified that siblings require ongoing support after their inclusion in PICU and made suggestions for ongoing availability of information and supportive resources.

CONCLUSIONS

This study has illuminated key parental experiences when supporting sibling inclusion in PICU before, during and after their visit. By understanding these parental experiences, PICU staff can work with and support parents where needed, helping to achieve a positive sibling inclusion experience.

IMPLICATIONS FOR CLINICAL PRACTICE

Parents need ongoing support to explain the PICU to siblings of critically ill children and may benefit from specific visual resources to aid communication. In addition, PICUs should aim to ensure the physical layout is supportive of sibling needs, with dedicated spaces for siblings to play and take time out during their experience.

Being effective and supervising for thesis success in nursing coursework master degrees: A qualitative descriptive study

BACKGROUND

Master's degrees for nurses have various foci including clinical practice, leadership and education, with some programs consisting of coursework, while others offer hybrid study that combines coursework and research. Multiple formats are associated with offering the research component. The research component is often termed the minor thesis. Limited knowledge exists regarding the supervision of the research component.

AIM(S)

To capture the practices and perspectives of experienced nurse academics regarding effective supervision of the masters-level minor thesis in nursing coursework master degrees.

THE STUDY

Design Qualitative descriptive. Methods Semi-structured interviews with 28 experienced nurse academics recruited from 15 Australian and three New Zealand universities linked to the Council of Deans in Australia and New Zealand. Inclusion criteria were having experience of supervising masters-level minor theses and higher degrees. Interviews were face-to-face using the internet platform Zoom©. Thematic analysis was undertaken. Findings The analysis revealed three themes and associated sub-themes: (i) establishing the framework (setting up the student's research; building the student-supervisor relationship; setting clear expectations), (ii) supervisors' knowledge and actions: driving for success (supervisors' knowledge for a satisfactory and timely outcome; supervisors' actions to develop students' capabilities; supervisors' actions of drawing in other expertise) and (iii) supervisor savviness: Attending to the finer points of supervision for student success (using your attributes as a supervisor; being savvy to teach and engage students; creatively seeking a smooth process for student success).

CONCLUSION

The findings highlight three themes crucial to effective supervision of masters-level minor theses in nursing: Establishing a strong research framework, emphasizing supervisors' knowledge and proactive engagement and attending to nuanced aspects of supervision for student success. These insights contribute to deeper understanding of the multifaceted nature of supervising minor theses, providing a valuable foundation for refining supervisory practices and enhancing the educational experience within coursework nursing master degree programs.

IMPLICATIONS FOR THE PROFESSION AND/OR PATIENT CARE

The findings highlight the supervisors' pivotal practices in guiding students through the minor thesis. These insights will be useful for inexperienced and experienced supervisors and for degree program directors. The findings should inform supervision training and supervision practices in the future.

IMPACT

The study addressed a gap in knowledge about what experienced supervisors do to be effective and achieve success in the research component in a hybrid master degree for registered nurses. Effective supervision for student success in the minor thesis requires supervisors to establish and maintain a project and supervisory framework with appropriate boundaries and that is attuned to both the supervisor and student capabilities and preferences. Supervisors have an active role in directing the focus, scale and scope of a minor theses in keeping with university requirements and the short timeframe. Supervisors pay attention to the development of multiple student literacies (research, academic, professional, feedback and cultural) as core aspects of the masters research journey. Supervisors use their savviness and customize supervision to student contexts and capabilities as they guide development to achieve student success. The research findings have implications for targeted supervisor training and enhancing educational strategies for research supervision of minor thesis students.

REPORTING METHOD

COREQ reporting was adhered to as the relevant EQUATOR guideline.

PATIENT OR PUBLIC CONTRIBUTION

No patient or public contribution.

Common mental disorders and perinatal outcomes in Victoria, Australia: A population-based retrospective cohort study

PURPOSE

Common mental disorders (non-psychotic mental health conditions which impact on day-to-day functioning) are increasingly common in childbearing women and may impact significantly on both maternal and neonatal outcomes. Our study examines the associations between common mental disorders and perinatal outcomes.

METHODS

We used routinely collected perinatal data (2009-2016) for this population-based retrospective cohort study (n = 597,522 singleton births). We undertook multiple logistic regression adjusting for key maternal medical conditions and sociodemographic factors to determine associations between maternal common mental disorders and adverse perinatal outcomes with confidence intervals set at 95%.

RESULTS

Women with common mental disorders were more likely to have an induction of labour and caesarean birth, have a postpartum haemorrhage (PPH), and be admitted to the Intensive Care Unit (ICU) than women without common mental disorders. Neonates of women with common mental disorders were more likely to have an Apgar score at five minutes of less than seven (a measure of neonatal wellbeing at birth), be born preterm and low birthweight, be admitted to the Special Care Nursery or Neonatal Intensive Care Unit (SCN/NICU) and have a congenital anomaly than neonates of women without common mental disorders.

CONCLUSION

Common mental disorders during the perinatal period were associated with poorer perinatal outcomes for mothers and their neonates. Strategies that enable early recognition and response to maternal common mental disorders should be developed to mitigate the consequential impact on maternal and infant wellbeing.

Perinatal outcomes of socially disadvantaged women in Australia: A population-based retrospective cohort study

OBJECTIVE

To examine the perinatal outcomes of women who experience social disadvantage using population-based perinatal data collected between 1999 and 2016.

DESIGN

Population-based, retrospective cohort study.

SETTING

Victoria, Australia.

POPULATION OR SAMPLE

A total of 1 188 872 singleton births were included.

METHODS

Cohort study using routinely collected perinatal data. Multiple logistic regression was performed to determine associations between social disadvantage and adverse maternal and neonatal outcomes with confidence limits set at 99%. Time-trend analysis for perinatal outcomes was performed in relation to area-level disadvantage measures.

MAIN OUTCOME MEASURES

Incidence of maternal admission to intensive care unit (ICU), postpartum haemorrhage (PPH) and caesarean section, perinatal mortality, preterm birth, low birthweight (LBW), and admission to special care nursery/neonatal intensive care unit (SCN/NICU).

RESULTS

Social disadvantage was associated with higher odds of adverse perinatal outcomes. Disadvantaged women were more likely to be admitted to ICU, have a PPH or experience perinatal mortality (stillbirth or neonatal death) and their neonates were more likely to be admitted to SCN/NICU, be born preterm and be LBW. A persistent social gradient existed across time for the most disadvantaged women for all outcomes except caesarean section.

CONCLUSIONS

Social disadvantage has a marked negative impact on perinatal outcomes. This aligns with national and international evidence regarding the impact of disadvantage. Strategies that improve access to, and reduce fragmentation in, maternity care in addition to initiatives that address the social determinants of health may contribute to improving perinatal outcomes for socially disadvantaged women.

Frequent hospital presenters' use of health information during COVID-19: results of a cross-sectional survey

BACKGROUND

High-frequency hospital users often present with chronic and complex health conditions and are at increased risk of serious morbidity and mortality if they contract COVID-19. Understanding where high-frequency hospital users are sourcing their information, whether they understand what they find, and how they apply the information to prevent the spread of COVID-19 is essential for health authorities to be able to target communication approaches.

METHODS

Cross-sectional survey of 200 frequent hospital users (115 with limited English proficiency) informed by the WHO's "Rapid, simple, flexible behavioral insights on COVID-19". Outcome measures were source of, and trust in information, and knowledge of symptoms, preventive strategies, restrictions, and identification of misinformation.

RESULTS

The most frequently cited source of information was television (n = 144, 72%) followed by the internet (n = 84, 42%). One in four television users sought their information from overseas news outlets from their country of origin, while for those using the internet, 56% relied on Facebook and other forms of social media including YouTube and WeChat. Overall, 41.2% of those surveyed had inadequate knowledge about symptoms, 35.8% had inadequate knowledge about preventative strategies, 30.2% had inadequate knowledge about government-imposed restrictions, and 69% believed in misinformation. Half of the respondents (50%) trusted all information, and only one in five (20%) were uncertain or untrusting. English-speaking participants were almost three times more likely to have adequate knowledge about symptoms (OR 2.69, 95%CI 1.47;4.91) and imposed restrictions (OR 2.10 95%CI 1.06; 4.19), and 11 times more likely to recognize misinformation (OR 11.52 95%CI 5.39; 24.60) than those with limited English.

CONCLUSION

Within this population of high-frequency hospital users with complex and chronic conditions, many were sourcing their information from less trustworthy or locally relevant sources, including social media and overseas news outlets. Despite this, at least half were trusting all the information that they found. Speaking a language other than English was a much greater risk factor for having inadequate knowledge about COVID-19 and believing in misinformation. Health authorities must look for methods to engage diverse communities, and tailor health messaging and education in order to reduce disparities in health outcomes.

Professional Adaptation Experiences of Chinese Migrant Nurses in Australia: A Qualitative Study

Chinese-educated nurses are increasingly important to the international labor market. This study aimed to examine how Chinese migrant nurses adapt and evolve professionally while pursuing nursing careers in Australia, using a qualitative descriptive approach. A total of 17 Chinese-educated nurses were recruited by purposive and snowball sampling in Australia during 2017. Data were collected by individual semi-structured interviews and analyzed using thematic analysis. Three central themes and eight subthemes were generated. Perceived differences in nursing involved: work options and flexibility, professional autonomy and independence, and freedom of expressing professional opinions. Elements comprising challenges to adaptation included communication barriers, nursing workload and responsibilities, and collegial relationships. Participants' professional transition journeys were accompanied by two key areas of self-evolution: Embracing the authentic self and embracing individual differences. Our findings have important implications for migrant-host nursing workforce integration in Australia and internationally.

Family-centered care and pediatric death in the emergency department: A qualitative study using framework analysis

BACKGROUND

Family-centered care is an important concept underpinning care of children. Although much researched in some settings, little research has explored specialist settings, or areas where both children and adults are cared for, such as the emergency department.

METHODS

This study sought to explore how nurses employ family-centered care in delivering care to children and families when a child dies in the emergency department. Using a descriptive, qualitative approach, semi-structured interviews were conducted with 24 emergency nurses from six Australian states. Interviews were audio-recorded and transcribed verbatim. Framework analysis was applied to examine alignment with family-centered care principles.

FINDINGS

Nurses described providing support and education, and encouraged families to engage in care decisions, including about ceasing resuscitation efforts. Commonly, senior staff members were allocated during emergencies to support parents.

DISCUSSION

Emergency nurses should be offered education on family-centered care, and research undertaken to explore families' experiences of their child dying in the emergency department.

PRACTICE IMPLICATION

Family-centered care should be a focus for the care of children and their families in the emergency department, regardless of the pressure from rapidly occurring events.

Severe mental illness and pregnancy outcomes in Australia. A population-based study of 595 792 singleton births 2009–2016

Background

Women with Severe Mental Illness (SMI) may have more complex pregnancies and pregnancy outcomes that require different care and management, but this has not been extensively studied. The aim of this study was to explore associations between SMI and adverse maternal and infant outcomes in the state of Victoria, Australia.

Methods

Our sample included all reported live singleton births in Victoria 2009–2016 (N = 595 792). Associations between SMI and adverse pregnancy outcomes were explored using Odds Ratios (OR), adjusted for sociodemographic and lifestyle factors, and co-morbidities, including any other mental illness.

Results

Of all singleton births, 2046 (0.34%) were to a mother diagnosed with a SMI. We found evidence of an association between SMI and a range of adverse maternal and infant outcomes. Compared to women without SMI, women with a SMI had higher adjusted odds of being admitted to a High Dependency Unit or Intensive Care Unit (aOR 1.83, 1.37–2.43), having gestational diabetes mellitus (1.57, 1.34–1.84), undergoing an unplanned caesarean section (1.17, 1.02–1.33), induction of labour (1.17, 1.05–1.30) and postpartum haemorrhage (1.15, 1.03–1.29). Newborns of women with SMI had higher adjusted odds of being admitted to Special Care Nursery (aOR 1.61, 1.43–1.80), a low Apgar score at 5 minutes (1.50, 1.19–1.90), preterm birth (1.40, 1.20–1.63), and low birthweight (1.26, 1.06–1.49).

Conclusion

Women with SMI are at higher risk for a range of adverse maternal and infant outcomes and are a population that may benefit from targeted early identification and enhanced antenatal care.

Impact of COVID-19 on emergency department attendance in an Australia hospital: a parallel convergent mixed methods study

OBJECTIVES

The COVID-19 pandemic has changed the way people are accessing healthcare. The aim of this study was to examine the impact of COVID-19 on emergency department (ED) attendance for frequent attenders and to explore potential reasons for changes in attendance.

DESIGN

This convergent parallel mixed methods study comprised two parts.

SETTING

An interrupted time-series analysis evaluated changes in ED presentation rates; interviews investigated reasons for changes for frequent ED users in a culturally and linguistically diverse setting.

PARTICIPANTS

A total of 4868 patients were included in the time series. A subgroup of 200 patients were interviewed, mean age 66 years (range 23-99).

RESULTS

Interrupted time-series analysis from 4868 eligible participants showed an instantaneous decrease in weekly ED presentations by 36% (p<0.001), with reduction between 45% and 67% across emergency triage categories. 32% did not know they could leave home to seek care with differences seen in English versus non-English speakers (p<0.001). 35% reported postponing medical care. There was a high fear about the health system becoming overloaded (mean 4.2 (±2) on 6-point scale). Four key themes emerged influencing health-seeking behaviour: fear and/or avoidance of hospital care; use of telehealth for remote assessment; no fear or avoidance of hospital care; not leaving the house for any reason.

CONCLUSIONS

This study demonstrated reduced ED use by a vulnerable population of previously frequent attenders. COVID-19 has resulted in some fear and avoidance of hospitals, but has also offered new opportunity for alternative care through telehealth.

Transforming their lives: Post-traumatic growth experience in Chinese women with breast cancer - A grounded theory study

Our research sought to explore post-traumatic growth experience among Chinese women with breast cancer. Constructivist grounded theory methodology was utilised to understand Chinese women's post-traumatic growth experience. 24 women with breast cancer were recruited from China. Data was collected through semi-structured, interviews. Three categories were developed from the data: renewing self-perception, encountering changes in relationships, and altering philosophical values and beliefs. The unique manifestations of post-traumatic growth highlight the need for development and adaption of the post-traumatic growth inventory to reduce cultural biases within the assessment tool and incorporate new culturally appropriate items.

Compassion fatigue and compassion satisfaction among palliative care health providers: a scoping review

BACKGROUND

Palliative care can be demanding and stressful for providers. There is increasing recognition in the literature of the impact of caregiving in palliative care settings, including compassion fatigue and compassion satisfaction. However, to date this literature has not been systematically reviewed. The purpose of this scoping review was to map the literature on compassion fatigue and compassion satisfaction among palliative care health providers caring for adult patients.

METHODS

Scoping review method guided by Joanna Briggs Institute guidelines was conducted using four electronic databases to identify the relevant studies published with no time limit. Following the title and abstract review, two reviewers independently screened full-text articles, and extracted study data. A narrative approach to synthesizing the literature was used.

RESULTS

Twenty studies were included in the review. Five themes emerged from synthesis: conceptualisation of compassion fatigue and compassion satisfaction; measurement of compassion fatigue and compassion satisfaction; consequences of compassion fatigue or compassion satisfaction and providing care for patients with life-threatening conditions; predictors or associated factors of compassion fatigue and compassion satisfaction among palliative care health providers; and strategies or interventions to support palliative care health providers and reduce compassion fatigue.

CONCLUSIONS

Limited studies examined the effectiveness of specific interventions to improve compassion satisfaction and reduce compassion fatigue among palliative care health providers. Further investigation of the impacts of compassion fatigue and compassion satisfaction on palliative care health providers and their work is also needed.

Is paediatric endotracheal suctioning by nurses' evidence based? An International Survey

BACKGROUND

Endotracheal suction (ETS) is essential in intubated patients to prevent tube occlusion and is one of the most common nursing interventions performed in intensive care.

AIMS AND OBJECTIVES

To explore how paediatric ETS practices reflect evidence-based practice (EBP) recommendations in paediatric intensive care units (PICU) worldwide.

STUDY DESIGN AND METHODS

A cross-sectional electronic survey linked to a real patient suction episode. Nurses completed the survey following a recent ETS episode. Evidence-based practice (EBP) was defined based on four of the American Association for Respiratory Care (AARC) best evidence recommendations: pre-oxygenation before suction, use of a suction catheter no more than half the diameter of the tracheal tube, shallow depth of suction, and the continuous suction applied upon withdrawal of the catheter. Participants included PICU nurses who performed ETS in children (0-17 years) excluding preterm neonates.

RESULTS

Four hundred forty-six complete surveys were received from 20 countries. Most nurses (80%, 367/446) reported that their units had local guidelines for ETS. The most common reason for suctioning (44%) was audible/visible secretions. Over half of ETS episodes (57%) used closed suction. When exploring the individual components of suction, 63% (282/446) of nurses pre-oxygenated their patient prior to suction, 71% (319/446) suctioned no further than 0.5 cm past end of the endotracheal tube (ETT), 59% (261/446) used a catheter no more than half the diameter of the ETT, and 78% (348/446) used continuous negative pressure. 24% of nurses gave patients an additional bolus of sedative, analgesic, and/or muscle-relaxant medication prior to suction; this decision was not related to the child's history of instability with suction, as there was no significant difference in those who reported patients had a history of being unstable with suction (P = .80). 26% (117/446) of nurses complied with all four EBP components in the reported suctioning episode.

CONCLUSIONS

Considerable variation in paediatric endotracheal suctioning practices exists internationally. Although most nurses applied single components of evidence-based recommendations during ETT suctioning, just a quarter applied all four elements.

RELEVANCE TO CLINICAL PRACTICE

Nurses' need to consider and strive to apply EBP principles to common nursing interventions such as ETS.

Getting the methods right: Challenges and appropriateness of mixed methods research in health-related doctoral studies

AIMS

To examine issues around the use of mixed methods research in doctoral research in nursing and healthcare. We raise questions around challenges and appropriateness of this type of research methodology for doctoral students.

BACKGROUND

In recent years, mixed methods research has grown rapidly in health-related research. As an emerging research methodology, mixed methods research has much to offer doctoral researchers in health care who increasingly are faced with complex research issues. However, despite evolving as a research paradigm, researchers from both qualitative and quantitative perspectives have hotly debated application of mixed methods approaches. The body of supporting knowledge underpinning mixed methods research continues to grow and become refined. Evolving complexities pose new challenges for newly-enrolled doctoral students.

DESIGN

Discussion paper.

METHOD

Using a discursive approach, we raise questions around the challenges and appropriateness of this type of research methodology for doctoral students.

RESULTS

Mixed methods research poses a unique range of methodological challenges that need to be carefully considered by research students when choosing their research methodology. These include scope of methodological learning required, additional time for data collection and analysis, need to acquire additional skill sets, approaches to reporting study results, dissemination of findings and specific supervisory support and thesis examination issues.

CONCLUSIONS

Mixed methods approaches can make important contributions to clinical research. However, their application to doctoral studies is challenging and should only be considered where appropriate to answer the research question.

RELEVANCE TO CLINICAL PRACTICE

Mixed methods research approaches are commonly used in doctoral studies undertaken to understand clinical nursing practice and can make an important contribution to knowledge. However, there is a need for appropriate application of the methodology to ensure strong, appropriate research outcomes.

Emerging From the "Ku:" Fluctuating in Adjusting With Breast Cancer-A Post-Traumatic Growth Theory Situated Within Chinese Culture

This purpose of the study was to construct a model (theory) to understand Chinese women's adjustment process in living with breast cancer. A constructivist grounded theory method was adopted in this study. A total of 24 women were recruited through purposive and theoretical sampling. Semi-structured, audio-recorded interviews were undertaken in Chinese and transcribed. Initial coding, focused coding, and theoretical coding approaches were used to identify subcategories and categories, and to construct the emergent theory. The basic social process these women used to deal with the breast cancer diagnosis was identified as: Emerging from the 'ku': Fluctuating in adjusting with breast cancer. Four categories were revealed following analysis: confronting challenges, orienting to reality, accommodating the illness, and transforming their lives, which encapsulated the main cognitive and emotional processes in which Chinese women engaged in their adjustment to living with their illness. The core process was influenced by a variety of contextual influences, which were identified as personal factors, social-environmental factors, and some specific cultural factors which emphasized positive changes. Chinese cultural values such as "Wuwei" coping strategies, familial primacy, and Chinese self-disclosure contribute to Chinese women's adjustment processes and post-traumatic growth experiences. Hence, there is a need to consider Chinese cultural features, in designing culturally tailored supportive programs in multi-cultural clinical settings.

Posttraumatic growth experiences and its contextual factors in women with breast cancer: An integrative review

In this article, we synthesize current research that examines determinants and manifestations of posttraumatic growth (the phenomenon of posttraumatic growth can be embodied in several domains) in women with breast cancer. The findings of the integrative literature review may contribute to facilitating person-centered oncology care by raising health care professionals' awareness and understanding of posttraumatic growth phenomenon among breast cancer survivors. The identification of factors contributing to posttraumatic growth and manifestations of posttraumatic growth are important in increasing the effectiveness of interventions in supporting women during their breast cancer journey. The methods proposed by Whittemore and Knafl ( 2005 ) were adopted to guide this integrative review. Quality assessment was conducted using recognized critical appraisal tools relating to quantitative and qualitative studies. Four main manifestations were synthesized from the literature: new perception of self; relatedness to others; new life philosophy; and spiritual and religious growth. Personal characteristics, illness factors, cognitive processing, coping strategies, social support, religion and spirituality, the body's role and physical activities were identified as influencing posttraumatic growth in women with breast cancer.

An Exploratory Study of Spirituality and Spiritual Care Among Malaysian Nurses

The increasing evidence that spirituality is a critical component for promoting health and well-being has made spirituality more significant to nursing practice. However, although nurses' perceptions of spirituality have been studied in western countries, there has been little research on this topic in Southeast Asian countries where religions other than Christianity predominate. This study explores Malaysian nurses' perceptions of spirituality and spiritual care and examines associations between socio-demographics and their perceptions. The Malaysian Nurse Forum Facebook closed group was used for data collection with 208 completed the online survey. The participants considered that spirituality is a fundamental aspect of nursing. Nonetheless, half of the respondents were uncertain regarding the use of the spiritual dimension for individuals with no religious affiliation. Significant differences were found between educational levels in mean scores for spirituality and spiritual care. There was also a positive relationship between perception of spirituality and spiritual care among the respondents. Despite the positive perceptions of nurses of spirituality in nursing care, the vast majority of nurses felt that they required more education and training relating to spiritual aspects of care, delivered within the appropriate cultural context.

Bereaved parents' experiences of research participation

Background

As understandings of the impacts of end-of-life experiences on parents’ grief and bereavement increase, so too does the inclusion of bereaved parents into research studies exploring these experiences. However, designing and obtaining approval for these studies can be difficult, as guidance derived from bereaved parents’ experiences of the research process are limited within the current literature.

Methods

We aimed to explore bereaved parents’ experiences of research participation in a larger grounded theory study exploring experiences of the death of a child in the paediatric intensive care unit. Data were obtained during follow-up phone calls made to 19 bereaved parents, five of whom provided data from their spouse, 1 week after their participation in the study. Participants were asked to reflect on their experiences of research participation, with a focus on recruitment methods, timing of research contact, and the location of their interview. Parents’ responses were analysed using descriptive content analysis.

Results

Our findings demonstrate that despite being emotionally difficult, parents’ overall experiences of research participation were positive. Parents preferred to be contacted initially via a letter, with an opt in approach viewed most favourably. Most commonly, participants preferred that research contact occurred within 12–24 months after their child’s death, with some suggesting contact after 6 months was also appropriate. Parents also preferred research interviews conducted in their own homes, though flexibility and parental choice was crucial.

Conclusions

Findings from this study offer further insight to researchers and research review committees, to help ensure that future studies are conducted in a way that best meets the unique needs of bereaved parents participating in research.

Long-Term Effects of Saline Instilled During Endotracheal Suction in Pediatric Intensive Care: A Randomized Trial

BACKGROUND

Saline instillation is still used to assist in removal of secretions from endotracheal tubes in some pediatric intensive care units.

OBJECTIVE

To compare the effect of using either no saline, quarter-normal (0.225%) saline, or normal (0.9%) saline during endotracheal suctioning of children receiving ventilatory support in a pediatric intensive care unit.

METHOD

An unblinded, randomized trial with 3 treatment groups was conducted with 427 children who received ventilatory support for at least 12 hours. Children were randomly assigned to receive no saline, 0.225% saline, or 0.9% saline during routine endotracheal suctioning.

RESULTS

The primary outcome was the number of hours of invasive mechanical ventilation; oxygen therapy and length of stay in the unit were secondary outcomes. There were 138 children randomly assigned to the no-saline group, 141 to the 0.225% saline group, and 148 to the 0.9% saline group. In Kaplan-Meier intention-to-treat analysis, the median (interquartile range) number of hours of invasive mechanical ventilation was 32 (20-68), 43 (21-86), and 40 (20-87) in the no-saline, 0.225% saline, and 0.9% saline groups, respectively. Although the no-saline group received fewer hours of invasive ventilation, oxygen therapy, and intensive care than the other groups combined, the differences were not statistically significant.

CONCLUSION

Using no saline was at least as effective as using either 0.225% or 0.9% saline in endotracheal suctioning. The optimal policy may be to routinely use no saline with endotracheal suctioning in children but allow the occasional use of 0.9% saline when secretions are thick.

Gradually Disengaging: Parent-Health care Provider Relationships After a Child's Death in the Pediatric Intensive Care Unit

When a child dies in the intensive care unit, many bereaved parents want relationships with their child's health care staff to continue in the form of follow-up care. However, the nature of these relationships and how they change across the parents' bereavement journey is currently unknown. This article explores early and ongoing relationships between parents and health care staff when a child dies in intensive care. Constructivist grounded theory methods were used to recruit 26 bereaved parents from four Australian pediatric intensive care units into the study. Data were collected via audio-recorded, semistructured interviews and analyzed using the constant comparative methods and theoretical memoing. Findings show that these relationships focus on Gradually disengaging, commonly moving through three phases after the child dies: Saying goodbye, Going home, and Seeking supports. These findings provide guidance to health care staff on what families need as they leave the intensive care unit and move through bereavement.

Differences in meconium stained amniotic fluid in an Australian population: A retrospective study

BACKGROUND

Meconium stained amniotic fluid commonly occurs postdates ( >40 weeks gestation) indicating fetal maturity. Previous literature indicates that different ethnicities mature at different rates.

AIM

To compare the rate of meconium stained amniotic fluid of Australian-born and non-Australian born women.

METHODS

A retrospective correlation study design was implemented, using data collected in the birth outcomes system at one tertiary hospital. Data was collected from all women who gave birth to a term (>/=37 weeks gestation), singleton, liveborn baby between January 1st to December 31st, 2014. Maternal country of birth was used for comparison. Categorical data was analyzed using Chi-Square test for Independence. Continuous variables were assessed for normality, and differences were compared using an Independent t-test or a Mann-Whitney U test. All tests were two-tailed and p<0.05 was considered statistically significant.

RESULTS

3,041 women were included; 1131 Australian-born and 1910 non-Australian born. Meconium stained amniotic fluid occurred more frequently in non-Australian born women compared to Australian-born women (23.5% vs. 19.8 p=0.02). Their babies were significantly smaller (Mean=3265g, Standard Deviation 463.8 vs Mean=3442g, Standard Deviation 499.2, p<0.001), with no difference in gestational length (Mean=39.4, Standard Deviation 1.28 vs Mean=39.5, Standard Deviation 1.18, p=0.06). Increasing gestational age had the strongest association with meconium stained amniotic fluid; >/=42 weeks gestation occurring 3.52 (95% Confidence Interval: 2.00, 6.22, p=<0.001) more than <40 weeks gestation.

CONCLUSION

Maternity health services should record ethnicity and region of birth to provide individualised care as women born overseas often have poorer perinatal outcomes when compared to Australian-born women.

Critical care nurses' experiences of caring for a dying child: A qualitative evidence synthesis

AIM

To synthesize qualitative research examining the experience of critical care nurses caring for a dying child.

BACKGROUND

Caring for a dying child remains one of the most difficult aspects of nursing, potentially leading to personal and professional distress. A thorough understanding of this experience for critical care nurses allows for improved delivery of care and support for the nurse.

DESIGN

A qualitative evidence synthesis was undertaken, informed by Thomas and Harden's thematic synthesis methodology.

DATA SOURCES

Studies were retrieved from CINAHL Plus, Scopus, OVID Medline, and Embase, alongside hand-searching reference lists in February 2016.

REVIEW METHODS

Two reviewers independently assessed each study using a multistep screening process and performed critical appraisal of each included study. Data were extracted onto a predeveloped tool and analysed using thematic analysis.

RESULTS

There is a blurred line between the role of the nurse as a person or a professional while caring for the child and family throughout hospitalization and during and after the death. Each stage of care involves tasks and emotions that highlight the changing dominance of the nurse as either a person or professional.

CONCLUSION

Personal, interpersonal, and contextual factors affect delivery of care and impact of the death of the child on the critical care nurse. Reviewing individual and institutional practices could improve provision of care, interprofessional collaboration, and support provided to staff involved.

Becoming a Team: The Nature of the Parent-Healthcare Provider Relationship when a Child is Dying in the Pediatric Intensive Care Unit

PURPOSE

To explore bereaved parents' perspectives of parent and staff roles in the pediatric intensive care unit when their child was dying, and their relationships with healthcare staff during this time.

DESIGN AND METHODS

Constructivist grounded theory was used to undertake this study. Semi-structured interviewers were conducted with 26 bereaved parents recruited from four Australian pediatric intensive care units. The constant comparative method, coupled with open, focused, and theoretical coding were used for data analysis.

RESULTS

Becoming a team explores the changes that occurred to the parent-healthcare provider relationship when parents realized their child was dying and attempted to become part of their child's care team. When the focus of care changed from 'life-saving' to 'end-of-life', parents' perspectives and desires of their and the healthcare providers' roles changed. Parents' attempted to reconstruct their roles to match their changing perspectives, which may or may not have been successful, depending on their ability to successfully negotiate these roles with healthcare providers.

CONCLUSIONS

Findings offer insights into parental understandings of both the parental and healthcare provider roles for parents of dying children in intensive care, and the ways in which the parent-healthcare provider relationships can influence and be influenced by changes to these roles.

PRACTICE IMPLICATIONS

Successful parent-healthcare provider relationships require an understanding of the parental and healthcare provider role from the parents' perspective. The meanings of the parental and healthcare provider roles should be explored with parents of dying children, and supported as much as possible to enable the development of a collaborative relationship.

Bereaved parents' experiences of the police in the paediatric intensive care unit

BACKGROUND

A child's death in the intensive care unit is often sudden and unexpected, requiring the involvement of the state coroner to investigate both the cause and the circumstances surrounding the death. This process often involves the police, who arrive in intensive care to identify the body and collect statements from the parents. At present, very little is known about parents' experiences of this process.

OBJECTIVES

To explore bereaved parents' experiences of police presence in intensive care, as part of routine coronial investigations. The findings arose from a larger study on bereaved parents' experiences of the death of a child in the intensive care unit.

METHODS

Secondary analysis of incidental data from a larger grounded theory study. Nine bereaved parents from two paediatric intensive care units (PICUs) mentioned police presence in the PICU during their original audio-recorded, semistructured interviews. These data were extracted, and thematic analysis techniques were used to identify key themes.

RESULTS

Three main concepts were identified with the parents' experiences: (i) timing of police interviews; (ii) the impacts of police presence; and (iii) the demeanour of the officers. Overall, the parents' experiences of police presence were negative. They felt that police arrived too soon after their child's death and took too long taking their statements, hindering their ability to say goodbye. The presence of police officers also made parents feel as though they were being accused of involvement in their child's death. Finally, several participants also experienced inappropriate or unsympathetic attitudes from the police officers attending their child's death.

CONCLUSIONS

Findings from our study indicate that parents' experiences of police presence in the PICU as part of a coronial investigation may be negative, leaving lasting impressions on their experiences of their child's death. These findings provide areas for improvements in care delivery and the treatment of newly bereaved parents during the early phases of a coronial investigation.

Welcoming expertise: Bereaved parents' perceptions of the parent-healthcare provider relationship when a critically ill child is admitted to the paediatric intensive care unit

BACKGROUND

Entering the paediatric intensive care unit with a critically ill child is a stressful experience for parents. In addition to fearing for their child's well-being, parents must navigate both a challenging environment and numerous new relationships with healthcare staff. How parents form relationships with staff and how they perceive both their own and the healthcare providers' roles in this early stage of their paediatric intensive care journey is currently unknown.

PURPOSE

This paper explores bereaved parents' perceptions of their role and their relationships with healthcare providers when their child is admitted to the intensive care unit, as part of a larger study exploring their experiences when their child dies in intensive care.

METHODS

A constructivist grounded theory approach was utilised to recruit 26 bereaved parents from 4 Australian intensive care units. Parents participated in audio-recorded, semi-structured interviews lasting 90-150min. All data were analysed using the constant comparative analysis processes, supported by theoretical memos.

RESULTS

Upon admission, parents viewed healthcare providers as experts, both of their child's medical care and of the hospital system. This expertise was welcomed, with the parent-healthcare provider relationship developing around the child's need for medical care. Parents engaged in 2 key behaviours in their relationships with staff: prioritising survival, and learning 'the system'. Within each of these behaviours are several subcategories, including 'Stepping back', 'Accepting restrictions' and 'Deferring to medical advice'.

CONCLUSIONS

The relationships between parents and staff shift and change across the child's admission and subsequent death in the paediatric intensive care unit. However, upon admission, this relationship centres around the child's potential survival and their need for medical care, and the parent's recognition of the healthcare staff as experts of both the child's care and the hospital system.

Learning style preferences of Australian accelerated postgraduate pre-registration nursing students: A cross-sectional survey

Graduate entry programs leading to registration are gaining momentum in nursing. These programs attract student cohorts with professional, cultural, gender and age diversity. As a consequence of this diversity, such accelerated programs challenge traditional pedagogical methods used in nursing and require different approaches. To date, however, there has been limited research on the learning styles of students undertaking these programs to inform academics involved in their delivery. Kolb's Experiential Learning model has been used widely in a variety of educational settings because it is based on the theory of experiential learning. More recently VARK (Visual, Aural, Read/write and Kinaesthetic) model has become popular. The aim of this study was to investigate the learning styles of two cohorts of graduate entry nursing students undertaking an accelerated masters-level program. This was a cross-sectional survey of two cohorts of Master of Nursing Practice students enrolled at a large Australian university. The students were more inclined toward converging (practical) and least toward concrete experience (experiencing) learning styles. The majority of students were more inclined toward kinaesthetic and least toward aural learning style. Findings have implications for academics engaged in teaching graduate entry nursing students.

Ethical and Practical Realities of Using Letters for Recruitment in Bereavement Research

Recruitment of participants into bereavement research may present many challenges for the research team. At present, there is little consensus for researchers and ethics committees on the most appropriate method of recruitment. There is some evidence that participants prefer to be contacted about research studies via letters. However, recruitment involving the use of a letter can occur in a number of ways, each with ethical and practical benefits and limitations. In a study of the experiences of bereaved parents, we used letters in three ways: direct mailing from the research team with an opt-out option; permission to mail letters obtained by social workers from a hospital-based follow-up program during routine contact; and letters mailed from the hospital's PICU research nurse at the hospital with instruction on how to opt in. In this paper, the practical and ethical realities of each method are highlighted, using examples from our own experiences. Nineteen parents also provided reflections in follow-up phone calls. While direct researcher contact is perhaps the most feasible for researchers, ethical concerns may render it unacceptable. While contact via a known member of a follow-up program is more ethically appropriate for participants, it also presents significant practical issues. We suggest that contact via a representative of the healthcare institution provides the best balance of ethical and practical acceptability for both participants and the research team, but responsiveness to the ethical and practical requirements of the study is crucial in ensuring it can be successfully undertaken. © 2017 Wiley Periodicals, Inc.

Researching people who are bereaved: Managing risks to participants and researchers

Conducting qualitative research, especially in areas considered 'sensitive', presents many challenges. The processes involved in such research often expose both participants and the research team to a vast array of risks, which may cause damage to their personal, professional, social and cultural worlds. Historically, these risks have been considered independent of each other, with most studies exploring only the risks to participants or only risks to researchers. Additionally, most researchers only consider risks during data collection, frequently overlooking risks that might be present during other phases of the research project. We aim, therefore, to bring together this fractured literature to enable an integrated exploration of the current academic discourse relating to risks to participants with the literature exploring risks to researchers across all phases of the research process. This article draws on personal experiences to highlight ethical issues and risks encountered by both participants and researchers throughout all phases of a research project. Beginning in recruitment, we discuss the risk of secondary distress in participants arising from researcher contact and then explore the concept of informed consent during grief and bereavement research. We then focus on risks present during data collection, examining risks for participants, such as emotional distress, and potential safety risks for the research team. Finally, we consider the risks which arise in data analysis, including both confidentiality and the possibility of researcher burnout. Previous recommendations are summarised, with new management strategies suggested based on lessons learned along the way.

A Guide to Writing a Qualitative Systematic Review Protocol to Enhance Evidence-Based Practice in Nursing and Health Care

BACKGROUND

The qualitative systematic review is a rapidly developing area of nursing research. In order to present trustworthy, high-quality recommendations, such reviews should be based on a review protocol to minimize bias and enhance transparency and reproducibility. Although there are a number of resources available to guide researchers in developing a quantitative review protocol, very few resources exist for qualitative reviews.

AIMS

To guide researchers through the process of developing a qualitative systematic review protocol, using an example review question.

METHODOLOGY

The key elements required in a systematic review protocol are discussed, with a focus on application to qualitative reviews: Development of a research question; formulation of key search terms and strategies; designing a multistage review process; critical appraisal of qualitative literature; development of data extraction techniques; and data synthesis. The paper highlights important considerations during the protocol development process, and uses a previously developed review question as a working example.

IMPLICATIONS FOR RESEARCH

This paper will assist novice researchers in developing a qualitative systematic review protocol. By providing a worked example of a protocol, the paper encourages the development of review protocols, enhancing the trustworthiness and value of the completed qualitative systematic review findings.

LINKING EVIDENCE TO ACTION

Qualitative systematic reviews should be based on well planned, peer reviewed protocols to enhance the trustworthiness of results and thus their usefulness in clinical practice. Protocols should outline, in detail, the processes which will be used to undertake the review, including key search terms, inclusion and exclusion criteria, and the methods used for critical appraisal, data extraction and data analysis to facilitate transparency of the review process. Additionally, journals should encourage and support the publication of review protocols, and should require reference to a protocol prior to publication of the review results.

'Something normal in a very, very abnormal environment'--Nursing work to honour the life of dying infants and children in neonatal and paediatric intensive care in Australia

The majority of deaths of children and infants occur in paediatric and neonatal intensive care settings. For nurses, managing an infant/child's deterioration and death can be very challenging. Nurses play a vital role in how the death occurs, how families are supported leading up to and after the infant/child's death. This paper describes the nurses' endeavours to create normality amidst the sadness and grief of the death of a child in paediatric and neonatal ICU. Focus groups and individual interviews with registered nurses from NICU and PICU settings gathered data on how neonatal and paediatric intensive care nurses care for families when a child dies and how they perceived their ability and preparedness to provide family care. Four themes emerged from thematic analysis: (1) respecting the child as a person; (2) creating opportunities for family involvement/connection; (3) collecting mementos; and (4) planning for death. Many of the activities described in this study empowered parents to participate in the care of their child as death approached. Further work is required to ensure these principles are translated into practice.

Family Experience and PICU Death: A Meta-Synthesis

BACKGROUND AND OBJECTIVES

The PICU is the most common site for inpatient pediatric deaths worldwide. The impact of this clinical context on family experiences of their child's death is unclear. The objective of the study was to review and synthesize the best available evidence exploring the family experience of the death of their child in the PICU.

METHODS

Studies were retrieved from CINAHL Plus, OVID Medline, Scopus, PsycINFO, and Embase. Gray literature was retrieved from greylit.com, opengrey.edu, Trove, Worldcat, and Google scholar. Study selection was undertaken by 4 reviewers by using a multistep screening process, based on a previously developed protocol (International Prospective Register of Systematic Reviews 2015:CRD42015017463). Data was extracted as first-order constructs (direct quotes) or second-order constructs (author interpretations) onto a predeveloped extraction tool. Data were analyzed by thematic synthesis.

RESULTS

One main theme and 3 subthemes emerged. "Reclaiming parenthood" encompasses the ways in which the parental role is threatened when a child is dying in the PICU, with the subthemes "Being a parent in the PICU," "Being supported," and "Parenting after death" elucidating the ways parents work to reclaim this role. The review is limited by a language bias, and by the limitations of the primary studies.

CONCLUSIONS

When a child dies in a PICU, many aspects of the technology, environment, and staff actions present a threat to the parental role both during and after the child's death. Reclaiming this role requires support from health care providers and the wider community.

Endotracheal Suctioning of the Critically Ill Child

Endotracheal suctioning is an essential intervention for the care of an intubated child and is one of the most commonly performed interventions in pediatric intensive care. Despite this, much of the research related to endotracheal suctioning is dated and the bulk of it conducted in preterm infants and adults. This paper will review research related to endotracheal suctioning that involves or relates to children in intensive care to provide a current review of the literature in this field. It will conclude with recommendations for practice where possible and identify areas for further research.

Nurses' perceptions of working with families in the paediatric intensive care unit

BACKGROUND

Research exploring nurses' experiences working with families in paediatric intensive care unit (PICU) is limited. No studies have been undertaken in a mixed adult-paediatric ICU.

OBJECTIVES

To explore nurses' perceptions of working with families of critically ill children in a mixed adult-paediatric intensive care unit (ICU).

DESIGN

Descriptive qualitative design.

METHODOLOGY

Five PICU nurses participated in semi-structured interviews. Data were analysed using thematic analysis. Trustworthiness was enhanced using an audit trail, member checks and peer review of all data.

RESULTS

Three main themes and one overarching theme emerged. Role confusion and delineation examined the roles which nurses ascribed to themselves and the families; and demonstrated the conflict which could arise if roles were challenged. Information sharing demonstrated the positive and negative ways in which nurses utilized information with families in their daily practice. The contextual environment of the PICU scrutinized the physical, cultural and institutional factors which impacted on the nurses' ability to work with families in the PICU. Finally, the overarching theme Competing values explores the interplay between the nurses' personal values and those of the PICU and the institution.

CONCLUSIONS

Working with families in a mixed adult-paediatric ICU is influenced by multiple personal and institutional factors. The value placed on families and on the time nurses spent with them often competed for priority with nurses' other values and the wider culture of the PICU. The potential for role confusion, the management of information and the physical environment of the PICU further contributed to variability in nurses' working with families.

RELEVANCE TO CLINICAL PRACTICE

The results highlighted a need for education for both nurses and medical staff who work with families of critically ill children. Additionally, the need for each PICU to have a written policy on family presence and participation is crucial to guide practice and maintain continuity of care.

Nursing care for the families of the dying child/infant in paediatric and neonatal ICU: nurses' emotional talk and sources of discomfort. A mixed methods study

BACKGROUND

The majority of in-hospital deaths of children occur in paediatric and neonatal intensive care units. For nurses working in these settings, this can be a source of significant anxiety, discomfort and sense of failure.

OBJECTIVES

The objectives of this study were to explore how NICU/PICU nurses care for families before and after death; to explore the nurses' perspectives on their preparedness/ability to provide family care; and to determine the emotional content of language used by nurse participants.

METHODS

Focus group and individual interviews were conducted with 22 registered nurses from neonatal and paediatric intensive care units of two major metropolitan hospitals in Australia. All data were audio recorded and transcribed verbatim. Transcripts were then analysed thematically and using Linguistic Inquiry to examine emotional content.

RESULTS

Four core themes were identified: preparing for death; communication challenges; the nurse-family relationship and resilience of nurses. Findings suggested that continuing to provide aggressive treatment to a dying child/infant whilst simultaneously caring for the family caused discomfort and frustration for nurses. Nurses sometimes delayed death to allow families to prepare, as evidenced in the Linguistic Inquiry analysis, which enabled differentiation between types of emotional talk such as anger talk, anxiety talk and sadness talk. PICU nurses had significantly more anxiety talk (p=0.018) than NICU nurses.

CONCLUSION

This study provided rich insights into the experiences of nurses who are caring for dying children including the nurses' need to balance the often aggressive treatments with preparation of the family for the possibility of their child's death. There is some room for improvement in nurses' provision of anticipatory guidance, which encompasses effective and open communication, focussed on preparing families for the child's death.

Parents' experiences of healthcare provider actions when their child dies: an integrative review of the literature

PURPOSE

To review, critique and synthesise current research studies that examine parental perceptions of healthcare provider actions during and after the death of a child.

CONCLUSIONS

Five main themes were synthesised from the literature: staff attitudes and affect; follow-up care and ongoing contact; communication; attending to the parents; and continuity of care.

PRACTICE IMPLICATIONS

This review helps to identify important aspects of paediatric end-of-life care as recognised by parents, with the intention of placing the family at the centre of any future end-of-life care education or policy/protocol development.

Family-centred care in the paediatric intensive care unit: an integrative review of the literature

AIMS AND OBJECTIVES

To review extant research on family-centred care in a paediatric intensive care environment and identify gaps in the literature.

BACKGROUND

Family-centred care is currently a core concept in paediatric nursing, focusing on the premise that families are central to a child's well-being, and as such, should be included as equal members of the child's healthcare team. Due to the nature of critical care, family-centred care may be challenging to implement and maintain.

DESIGN

An integrative literature review.

METHODS

The review was conducted using the Cumulative Index to Nursing and Allied Health Literature, PubMed, OVID MEDLINE and Google Scholar databases, from 1990 to present. The search focused on the following terms: 'p(a)ediatric critical care', 'paediatric intensive care unit', 'family cent(e)red care', 'parental needs', 'family presence' and 'family/nurse roles'. Additionally, the search was limited to studies conducted in a developed country and published in English.

RESULTS

Eighteen studies were included in the review. The results demonstrated that implementing family-centred care into a paediatric intensive care environment posed several challenges. The discrepancy between nurses' and parents' perception of their roles, the reluctance of medical staff to share potentially negative or rapidly changing information, restrictive family presence and poor understanding of family needs emerged as the key difficulties. No studies evaluated strategies to improve family-centred care practice.

CONCLUSIONS

Family-centred care presents many challenges in a paediatric intensive care environment; however, nurses are uniquely positioned to foster relationships with families, encourage accurate and honest information sharing and advocate for families to be present when they choose.

RELEVANCE TO CLINICAL PRACTICE

This review outlines the extant research to enhance awareness of the unique state of family-centred care in paediatric intensive care and makes recommendations for future research.

Fluid recovery during lung lavage in meconium aspiration syndrome

Lung lavage using two aliquots of 15 mL/kg of dilute surfactant was performed in 30 ventilated infants with severe meconium aspiration syndrome (MAS). Mean recovery of instilled lavage fluid was 46%, with greater fluid return associated with lower mean airway pressure at 24 h and a shorter duration of respiratory support.

CONCLUSION

Recovery of instilled lavage fluid is paramount in effective lung lavage in MAS and must be afforded priority in the lavage technique.

Effect of closed endotracheal tube suction method, catheter size, and post-suction recruitment during high-frequency jet ventilation in an animal model

RATIONALE

High-frequency jet ventilation (HFJV) is often used to treat infants with pathologies associated with gas trapping and abnormal lung mechanics, who are sensitive to the adverse effects of suction.

OBJECTIVE

This study aimed to investigate the effect of closed suction (CS), catheter size, and the use of active post-suction sighs on tracheal pressure (P(trach)), and global and regional end-expiratory lung volume (EELV) during HFJV.

METHODS

Six anaesthetized and muscle-relaxed adult rabbits were stabilized on HFJV. CS was performed using all permutations of three CS methods (Continual negative pressure, negative pressure applied during Withdrawal, and HFJV in Standby) and 6 French gauge (6 FG) and 8 French gauge (8 FG) catheter, randomly assigned. The sequence was repeated using post-suction sighs. P(trach), absolute (respiratory inductive plethysmography) and regional (electrical impedance tomography; expressed as percentage of vital capacity for the defined region of interest, %Z(VCroi) ) EELV were measured before, during and 60 sec post-suction.

RESULTS

CS methods exerted no difference on ΔP(trach), ΔEELV(RIP), or Δ%Z(VCroi) . 8FG catheter resulted in a mean (95%CI) 20.0 (17.9,22.2) cm H(2)O greater loss of P(trach) during suction compared to 6FG (Bonferroni post-test). Mean (± SD) ΔEELV(RIP) was -6(±3) and -2(±1) ml/kg with the 8 and 6 FG catheters (P < 0.0001; Bonferroni post-test). ΔEELV was 31.7 (21.1,42.4) %Z(VCroi) and 24.8 (10.9,38.7) %Z(VCroi) greater in the ventral and dorsal hemithoraces using the 8 FG. Only after 8 FG CS was post-suction recruitment required to restore EELV.

CONCLUSIONS

In this animal model receiving HFJV, ΔP(trach), ΔEELV, and need for post-suction recruitment during CS were most influenced by catheter size. Volume changes within the lung were uniform.

Family presence during resuscitation: a descriptive study of nurses' attitudes from two Saudi hospitals

BACKGROUND

The presence of family in the patient care area during resuscitation events is a matter of current debate among health care professionals in many communities. Family presence is highly recommended by many health organizations worldwide for several reasons including patient and family rights. There are no policies or guidelines in Saudi Arabia to guide health professionals in their practice regarding the option of family being present during resuscitations. The purpose of this study was to identify the attitudes of nurses towards family presence during resuscitation in the Muslim community of Saudi Arabia.

DESIGN

This is a descriptive survey using data from a convenience sample of 132 nurses using a self-administered questionnaire. The study took place in two major trauma centres in the eastern region of Saudi Arabia.

RESULTS

The analysis of the data revealed that nurses (n = 132) had negative attitudes towards family presence during resuscitation. A high percentage (77·2%) agreed that witnessing resuscitation is a traumatic experience for the family members. Almost all participants (92·3%) disagreed with the statement that the practice of allowing family members to be present during the resuscitation of a loved one would benefit the patient and 78% disagreed with the statement that it would benefit families. The majority of the participants (65%) revealed that the presence of family would negatively affect the performance of the resuscitation team. However, almost half of the sample (43·8%) would prefer a written policy allowing the option of family presence during resuscitation in Saudi Arabia.

CONCLUSION

The findings of the study strongly suggest the need for the development of written policies offering families the option to remain with patients during resuscitation in Saudi Arabia. The study further recommends the development of education programs for staff and public for the safe implementation of the practice.

Randomized controlled trial of lung lavage with dilute surfactant for meconium aspiration syndrome

OBJECTIVE

To evaluate whether lung lavage with surfactant changes the duration of mechanical respiratory support or other outcomes in meconium aspiration syndrome (MAS).

STUDY DESIGN

We conducted a randomized controlled trial that enrolled ventilated infants with MAS. Infants randomized to lavage received two 15-mL/kg aliquots of dilute bovine surfactant instilled into, and recovered from, the lung. Control subjects received standard care, which in both groups included high frequency ventilation, nitric oxide, and, where available, extracorporeal membrane oxygenation (ECMO).

RESULTS

Sixty-six infants were randomized, with one ineligible infant excluded from analysis. Median duration of respiratory support was similar in infants who underwent lavage and control subjects (5.5 versus 6.0 days, P = .77). Requirement for high frequency ventilation and nitric oxide did not differ between the groups. Fewer infants who underwent lavage died or required ECMO: 10% (3/30) compared with 31% (11/35) in the control group (odds ratio, 0.24; 95% confidence interval, 0.060-0.97). Lavage transiently reduced oxygen saturation without substantial heart rate or blood pressure alterations. Mean airway pressure was more rapidly weaned in the lavage group after randomization.

CONCLUSION

Lung lavage with dilute surfactant does not alter duration of respiratory support, but may reduce mortality, especially in units not offering ECMO.

Volume not guaranteed: closed endotracheal suction compromises ventilation in volume-targeted mode

BACKGROUND

Closed endotracheal suction interferes with mechanical ventilation received by infants, but the change to ventilation may be different when ventilator modes that target expired tidal volume (VT(e)) are used.

OBJECTIVE

To measure airway pressure and tidal volume distal to the endotracheal tube (ETT) during and after closed suction in a volume-targeted ventilation mode with the Dräger Babylog 8000+, and to determine the time until VT(e) returns to the baseline level.

METHODS

In this benchtop study, closed suction was performed on 2.5- to 4.0-mm ETTs connected to a test lung. 5-8 French suction catheters were used at suction pressures of 80-200 mm Hg during tidal-volume-targeted ventilation.

RESULTS

During catheter insertion and suction, circuit inflating pressure increased and tidal volume was maintained, except when a large catheter relative to the ETT was used, in which case tidal volume decreased. End-expiratory pressure distal to the ETT was reduced during suction by up to 75 cm H(2)O while circuit end-expiratory pressure was unchanged. Reduction in end-expiratory pressure distal to the ETT was greatest with large catheters and high suction pressures. Following suction, circuit and tracheal inflating pressures increased and tidal volume increased before returning to baseline in 8-12 s.

CONCLUSIONS

Closed endotracheal suction interferes with ventilator function in volume-targeted mode, with substantially negative intratracheal pressure during suction, and the potential for high airway pressures and tidal volumes following the procedure. These effects should be considered and pressure limits set appropriately whenever using volume-targeted ventilation.