Critical illness trajectory for patients, families and nurses - a literature review

The facilitators and barriers to implementing virtual visits in intensive care units: A mixed-methods systematic review

BACKGROUND

Visitation has a positive effect on patients and families, yet, it can disrupt intensive care unit (ICU) care and increase the risk of patient infections, which previously favoured face-to-face visits. The coronavirus disease 2019 (COVID-19) pandemic has raised the importance of virtual visits and led to their widespread adoption globally, there are still many implementation barriers that need to be improved. Therefore, this review aimed to explore the use of ICU virtual visit technology during the COVID-19 pandemic and the barriers and facilitators of virtual visits to improve virtual visits in ICUs.

METHODS

Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, six databases (CINAHL, China National Knowledge Infrastructure [CNKI], PubMed, Cochrane, VIP and Wang Fang databases) were searched for empirical studies published between 1 January 2020 and 22 October 2023. Studies that investigated and reported barriers to and facilitators of implementing virtual visits in ICUs during the COVID-19 pandemic were included. Evidence from the included studies was identified and thematically analysed using Thomas and Harden's three-step approach. Study quality was appraised with the Mixed-Methods Appraisal Tool.

RESULTS

A total of 6770 references were screened, of which 35 studies met the inclusion criteria after a full-text review. Eight main barriers to virtual visits use were identified: technical difficulties; insufficient resources; lack of physical presence and nonverbal information; low technical literacy; differences in families' perceptions of visual cues; privacy and ethics issues; inequitable access and use of virtual visit technology; and lack of advance preparation. Four facilitating factors of virtual visit use were identified: providing multidimensional professional support; strengthening coordination services; understanding the preferences of patients and their families; and enhancing privacy and security protection. In the quality appraisal of 35 studies, 12 studies were rated as low, five as medium and 18 as high methodological quality.

CONCLUSION

This review identified key facilitating factors and barriers to ICU virtual visits, which can foster the development of infrastructure, virtual visiting workflows, guidelines, policies and visiting systems to improve ICU virtual visiting services. Further studies are necessary to identify potential solutions to the identified barriers.

Transition of Intensive Care Unit Patients and Their Families to Home After Acute Hospital Care

Patients in the intensive care unit (ICU) increasingly are expected to eventually return home after acute hospital care. Yet transitional care for ICU patients and their families is often delayed until the patient is about to be transferred to another location or level of care. Transitions theory is a middle-range nursing theory that aims to provide guidance for safe and effective nursing care and research while an individual experiences a transition. Intensive care unit nurses are well positioned to provide ICU transitional care planning early. This article applies the transitions theory as a theoretical model to guide the study of the transition to home after acute hospital care for ICU patients and their families. This theory application can help ICU nurses provide holistic patient- and family-centered transitional care to achieve optimal outcomes by addressing the predischarge and postdischarge needs of patients and families.

Effects of an online information tool on post-traumatic stress disorder in relatives of intensive care unit patients: a multicenter double-blind, randomized, placebo-controlled trial (ICU-Families-Study)

PURPOSE

Intensive care unit (ICU) hospitalization is challenging for the family members of the patients. Most family members report some level of anxiety and depression, sometimes even resulting in post-traumatic stress disorder (PTSD). An association has been reported between lack of information and PTSD. This study had three aims: to quantify the psychological burden of family members of critically ill patients, to explore whether a website with specific information could reduce PTSD symptoms, and to ascertain whether a website with information about intensive care would be used.

METHOD

A multicenter double-blind, randomized, placebo-controlled trial was carried out in Austria and Switzerland.

RESULTS

In total, 89 members of families of critically ill patients (mean age 47.3 ± 12.9 years, female n = 59, 66.3%) were included in the study. 46 relatives were allocated to the intervention website and 43 to the control website. Baseline Impact of Event Scale (IES) score was 27.5 ± 12.7. Overall, 50% showed clinically relevant PTSD symptoms at baseline. Mean IES score for the primary endpoint (~ 30 days after inclusion, T1) was 24 ± 15.8 (intervention 23.9 ± 17.9 vs. control 24.1 ± 13.5, p = 0.892). Hospital Anxiety and Depression Scale (HADS - Deutsch (D)) score at T1 was 12.2 ± 6.1 (min. 3, max. 31) and did not differ between groups. Use of the website differed between the groups (intervention min. 1, max. 14 vs. min. 1, max. 3; total 1386 "clicks" on the website, intervention 1021 vs. control 365). Recruitment was prematurely stopped in February 2020 due to coronavirus disease 2019 (COVID-19).

CONCLUSION

Family members of critically ill patients often have significant PTSD symptoms and online information on critical illness did not result in reduced PTSD symptoms.

Being devastated by critical illness journey in the family: A grounded theory approach of post-intensive care syndrome-family

OBJECTIVES

This study aimed to explore the meaning and structure of postintensive care syndrome experienced by families of critically ill patients.

METHODS

This qualitative study applied the constructivist grounded theory approach and conducted one or two interviews with eight participants with postintensive care syndrome-family for a total of 12 interviews. The contents of the interviews were analysed through line-by-line coding, focused coding, and categorisation. Data collection and analysis were iterative, to enable continuous comparative analysis.

FINDINGS

The core category of postintensive care syndrome experienced by families was 'being devastated by the critical illness journey in the family' and comprised the interactions of four categories: 'overwhelming intensive care experience', 'taking responsibility for the recovery trajectory of critical illness', 'life devastated by the trauma of intensive care and family caregiving', and 'balancing and compromising'.

CONCLUSION

Based on this grounded theory approach, postintensive care syndrome experienced by families is a complex and ongoing phenomenon that arises from the recovery trajectory of a critical illness. It involves mental, physical, social and familial aspects, particularly the impact on the patient's family.

IMPLICATIONS FOR CLINICAL PRACTICE

The findings can guide critical care nurses to understand postintensive care syndrome experienced by families in providing patient or family-centred care. To improve the long-term outcomes and quality of life for families, it is necessary to assess their unique needs within the continuum of post-intensive care syndrome experienced by the family and to propose interventions to satisfy those needs.

Sociodemographic factors affecting depression-anxiety-stress levels and coping strategies of parents with babies treated in neonatal intensive care units during the COVID-19 pandemic

Purpose

This study aimed to determine the sociodemographic factors affecting the depression-anxiety-stress levels and coping strategies of parents with babies treated in neonatal intensive care units during the COVID-19 pandemic.

Design

and Methods: This descriptive cross-sectional study was conducted between March and October 2021. The sample consisted of 93 parents. Data were collected using a descriptive questionnaire, the Depression Anxiety Stress Scale (DASS- 42), and Coping Style Scale (CSS).

Results

Participants had mean DASS "depression," "anxiety," and "stress" subscale scores of 13.69 ± 8.86, 12.11 ± 8.37, and 19.09 ± 9.24, respectively. They had mean CSS "self-confident," "optimistic," "helpless," "submissive coping," and "seeking of social support" subscale scores of 2.71 ± 0.65, 2.57 ± 0.59, 2.29 ± 0.62, 2.25 ± 0.49, and 2.38 ± 0.52, respectively. Fathers had lower mean CSS "helpless" and "submissive" subscale scores than mothers. Participants who were briefed about their babies' condition by nurses had lower mean CSS "helpless" and "submissive" subscale scores than others. Participants with higher education had lower mean CSS "helpless" and "submissive" subscale scores than others. Participants with spouses with bachelor's or higher degrees had a higher median CSS "optimistic" subscale score than those with literate spouses or spouses with primary school degrees. Participants who were worried about the "no visitors" policy had a lower median CSS "self-confident" subscale score than those who were not.

Conclusions

Parents who are not allowed to see their babies due to the "no visitors" policy during the COVID-19 pandemic experience more psychosocial problems. Though not a result of the present study, the "no visitors" policy seems to affect the mother-infant attachment adversely.

Practice implications

Healthcare professionals should brief parents about what a neonatal intensive care unit is like. They should also warn them that they may not be too happy about how their baby looks before seeing them. Therefore, they should use therapeutic communication techniques to talk to them and explain the situation in a way they can understand. Moreover, they should provide parents with psychological empowerment training programs to help them adopt active coping strategies to deal with challenges in times of crisis.

Consequences of visiting restrictions during the COVID-19 pandemic: An integrative review

Background

During the COVID-19 pandemic, visiting restrictions of different extents have been implemented. However, despite the long history of visiting restrictions in health care systems, little is known about their effects.

Objectives

This review sought to explore the consequences of visitor restrictions in health care services during the COVID-19 pandemic.

Methods

A systematic, integrative review was conducted in accordance with the PRISMA guidelines, based on a systematic search in PubMed, CHINAL full plus, Web of Science, PsychInfo, Scopus and the Cochrane Library.

Results

A total of 17 scientific papers covering intensive care, pediatric care, general medical care, hospital care, palliative care and nursing home settings were included. Although appreciation for the technical solutions enabling remote meetings was reported, visiting restrictions had several consequences, mainly negative, for the patient's health, the health and wellbeing of family members and the provision of care. Among physical health consequences, reduced nutrition intake, decreased activities of daily living and increased physical pain and symptoms were reported. Among mental health consequences for the patient, loneliness, depressive symptoms, agitation, aggression, reduced cognitive ability and overall dissatisfaction were observed. For family members, worry, anxiety and uncertainty occurred, and they reported an increased need for information from care providers. Family members of neonatal intensive care unit patients reported less bonding with their child and family relation disturbances due to the restrictions. For care providers, visiting restrictions added the burdens of ethical dilemmas, learning new technical means to enable social interaction and an increased demand for communication with families and providing social support to both family members and patients.

Conclusions

When implementing visiting restrictions in health care services, decision makers and nurses need to be aware of their potential negative effects and adapt the provision of care to compensate for such effects. Nurses in all sectors should be aware that visiting restrictions may affect patients, families, and health care services for longer than the actual pandemic. Since the level of evidence regarding effect from visiting restrictions is low, further studies is strongly needed.

Coping Processes of Patients with Ostomies in South Korea: A Focus Group Study

Despite the adverse effects of negative coping after receiving a stoma, there is a lack of information on how patients cope with ostomies and on their families' experiences throughout the coping process. We aimed to explore the coping experiences of individuals with ostomies throughout their illness, applying the Corbin and Strauss Chronic Illness Trajectory Framework, using exploratory qualitative methods involving focus group interviews. Purposive sampling was utilized to recruit 19 participants (split across three groups) through an ostomy association in South Korea. Two focus group interviews were separately conducted from March through to May 2017 until data saturation was achieved. Using qualitative content analysis, we analyzed the transcribed interviews and identified words and themes to interpret the results. The coping experiences of patients with ostomies were expressed through three interrelated themes: struggling and suffering, learning how to live with ostomy, and living with ostomy. We found gender differences in spousal support and a struggle among older patients regarding social coping. The themes identified suggest that gender should be considered when designing interventions to help patients cope with ostomies.

Adequacy of Protein and Energy Intake in Critically Ill Adults Following Liberation From Mechanical Ventilation Is Dependent on Route of Nutrition Delivery

BACKGROUND

Studies examining nutrition intake of critically ill patients following liberation from mechanical ventilation (LMV) are scarce. The objectives of this prospective, observational feasibility study were to quantify and assess protein and energy intake in hospitalized, critically ill patients following LMV, to determine barriers to optimal intake, and to report on the feasibility of recruiting and retaining patients into this study.

METHODS

Adult patients requiring MV for >72 hours in a medical/surgical intensive care unit (ICU) were recruited. Protein and energy intakes were quantified up to 14 days following LMV. Patients also identified barriers to eating.

RESULTS

Nineteen patients (mean age, 60 years [SD, 12 years]) were studied over 125 days. Over all study days, the median amounts of protein and energy consumed in comparison with amounts prescribed by dietitians were 46% (interquartile range [IQR], 26-100) and 71% (IQR, 38-100), respectively. When stratified by route of nutrition delivery, on days (n = 54) when patients consumed an oral diet as the sole nutrition source, median amounts of protein and energy consumed in comparison with those prescribed were only 27% (IQR, 15-41) and 47% (IQR, 29-66), respectively. The most frequently reported barriers to eating were poor appetite, early satiety, and taste changes.

CONCLUSIONS

Protein and calorie intake is below prescribed amounts for patients whose enteral nutrition is discontinued and an oral diet prescribed as sole nutrition source following LMV. Acceptable strategies to enhance nutrition intake in post-ICU patients during the recovery stages of critical illness are needed.

Gender Differences Regarding the Impact of Change in Cognitive Function on the Functional Status of Intensive Care Unit Survivors: A Prospective Cohort Study

PURPOSE

This study aimed to identify gender differences with regard to the impact of change in cognitive function on functional status 3 months after receiving critical care.

DESIGN AND METHODS

This prospective cohort study investigated 152 intensive care unit (ICU) patients. Their functional status and cognitive function were assessed using the validated Korean version of the Modified Barthel Index and Mini-Mental State Examination, respectively. Hierarchical regression was used to evaluate the impact of change in cognitive function on functional status in ICU survivors by gender.

FINDINGS

The proportion of women suffering from consistent cognitive impairment was significantly higher than that of men. Women had a rate of improvement to normal cognitive function within 3 months after discharge that was higher than that of men. Functional status 3 months after discharge was significantly lower for patients whose cognitive impairment was consistent than that for those whose cognitive function was normal. The impact of change in cognitive function on men (R² change = .28) was greater than that on women (R² change = .13).

CONCLUSIONS

Persistent cognitive impairment after critical illness had a negative effect on functional status in ICU survivors. Importantly, the negative impact of consistent cognitive impairment was greater in men than in women.

CLINICAL RELEVANCE

Early careful assessment of functional and cognitive status after critical illness is warranted. Strategies addressing the gender-specific characteristics related to cognitive improvement should also be developed.

The embodied relationality of blood-borne viruses: How families matter in the context of a stigmatised viral infection

This paper argues that blood-borne viruses are relationally embodied, providing an alternative ontology to the individualising tendencies in medical science, and a more inclusive analysis of serodiscordance (mixed infection status) than the literature's focus on transmission risk in couples. We know little about the wider world of significant relationships in the lives of those with blood-borne viruses. People with HIV and hepatitis C are in a mixed-status relationship not just with intimate partners, but with other family members too. Drawing on qualitative interviews and phenomenological theory, we make the case that families (broadly defined) matter in the context of stigmatised, transmissible infections in ways that extend beyond individual bodies and beyond the usual preoccupation with risk. Despite recent advances in the treatment of blood-borne viruses, our study shows that these infections continue to be experienced and negotiated through embodied connections to significant others, made meaningful through culturally situated understandings and expectations regarding kinship, affinity, love, shared history and obligations. Our findings encourage broader recognition of these viral infections as intercorporeal phenomena, with families intimately entangled in co-creating the meanings and experiences of disease.