Actual versus perceived noise levels among critical care nurses and their related adverse effects: A cross-sectional study.

BACKGROUND: Critical care nurses should help in reducing noise to improve the well-being of patients and health care providers. AIM/S: To measure actual noise levels in intensive care units, identify nurses' perceived irritation levels of noise sources and examine the impact of noise on nurses' work performance and well-being. STUDY DESIGN: This cross-sectional study was conducted from January to April 2023 at a teaching hospital's six intensive care units. It involved three phases: mapping locations for noise measurement, actual noise measurements in decibels and a cross-sectional survey to identify nurses' perceptions and the adverse effects of noise. Actual noise was measured between patients' beds, nursing stations and beside 16 noise sources for 7 days 24 h a day. For nurse perceptions, the mean of perceived irritation levels by a Likert scale for each noise source was calculated to present perceived noise levels. Ranking of noise sources according to the actual measured and perceived irritation by nurses was done based on mean values. Curve estimation regression test was used to predict the relationship between actual and perceived noise and stepwise multiple linear regression identified factors associated with noise adverse effects. RESULTS: The mean noise level in the intensive care units was 65.55 dB. Nurses perceived mechanical ventilator alarms as the most irritating noise. However, the mean noise measurements showed that conversations among colleagues were the primary source of noise. There was no significant predictive relationship between the actual and perceived noise. Nurses reported feeling distressed, irritable, fatigued and less productive due to noise. CONCLUSIONS: There was a discrepancy between actual and perceived noise levels by nurses. Perceived noise levels had more impact on nurses than actual noise. RELEVANCE TO CLINICAL PRACTICE: By incorporating both objective measurements and subjective perceptions into efforts aimed at reducing noise, health care providers can create quieter intensive care units.

Investigation of the relationship between spiritual care needs of relatives of patients hospitalized in intensive care unit and intensive care satisfaction in Turkey.

BACKGROUND: Relatives of patients admitted to the intensive care unit (ICU) play a crucial role in the care of their loved ones. After a patient's admission to the ICU, family members may be vulnerable to conditions such as depression, anxiety or post-traumatic stress disorder, which can lead to moral concerns. AIM: The aim of this study was to determine the relationship between the spiritual care needs of family members of patients hospitalized in the ICU and their satisfaction with the ICU. STUDY DESIGN: In this study, a cross-sectional and correlational design was used. The study was conducted with 291 patient relatives who could be reached by face-to-face questionnaire. Data were collected using the 'Personal Information Form', 'Family Satisfaction Scale in Intensive Care Unit (FS-ICU-24)' and 'Spiritual Care Needs Inventory'. RESULTS: Spiritual Care Needs Inventory (SCNI) total score was determined as 58.00 ± 15.91. The mean total score of FS-ICU-24 was 86.38 ± 7.12. No significant correlation was found between the mean SCNI total score and the FS-ICU-24 total score (r = .084; p > .05). CONCLUSIONS: As a result of this research, it was determined that the spiritual care needs of the patients' relatives were at a medium level and their satisfaction with intensive care was high. RELEVANCE TO CLINICAL PRACTICE: Institutions should establish spiritual care support units for individuals with patients in ICUs and examine the effects of this on individuals.

Ethical considerations for the nursing care of Transgender patients in the Intensive Care Unit.

There is more discussion than ever surrounding the health and care needs of Transgender communities. However, there is limited research on the care of Transgender patients in the Intensive Care Unit which can contribute to knowledge gaps, inconsistencies and uncertainties surrounding health care practices. This article is not intended to address all of the specific needs of Transgender patients in ICU, but to explore the ethical considerations for caring for a Transgender woman in the ICU. In doing so, this article will explore some specific considerations around gender affirming care, challenging discrimination, physiological changes, and systems change to enhance care.

Nurses' perceptions of patient pain, delirium, and sedation assessments in the intensive care unit: A qualitative study.

BACKGROUND: Pain, delirium, and sedation should be assessed routinely using validated assessment scales. Inappropriately managed pain, delirium, and sedation in critically ill patients can have serious consequences regarding mortality, morbidity, and increased healthcare costs. Despite the benefits of a bundled approach to pain, delirium, and sedation assessments, few studies have explored nurses' perceptions of using validated scales for such assessments. Furthermore, no studies have examined nurses' perceptions of undertaking these assessments as a bundled approach. OBJECTIVES: The objective of this study was to explore nurses' knowledge, perceptions, attitudes, and experiences regarding the use of validated pain, delirium, and sedation assessment tools as a bundled approach in the intensive care unit (ICU). METHODS: A qualitative exploratory descriptive design was adopted. We conducted four focus groups and 10 individual interviews with 23 nurses from a 26-bed adult ICU at an Australian metropolitan tertiary teaching hospital. Data were analysed using thematic analysis techniques. FINDINGS: Four themes were identified: (i) factors impacting nurses' ability to undertake pain, delirium, and sedation assessments in the ICU; (ii) use, misuse, and nonuse of tools and use of alternative strategies to assess pain, delirium, and sedation; (iii) implementing assessment tools; and (iv) consequences of suboptimal pain, delirium, and sedation assessments. A gap was found in nurses' use of validated scales to assess pain, delirium, and sedation as a bundled approach, and they were not familiar with using a bundled approach to assessment. CONCLUSION: The practice gap could be addressed using a carefully planned implementation strategy. Strategies could include a policy and protocol for assessing pain, delirium, and sedation in the ICU, engagement of change champions to facilitate uptake of the strategy, reminder and feedback systems, further in-service education, and ongoing workplace training for nurses.

Incidence, prevalence and risk factors of device-related pressure injuries in adult intensive care unit: A meta-analysis of 10,084 patients from 11 countries.

Device-related pressure injuries (DRPIs) prevail in the intensive care unit (ICU) and have much to do with medical devices and patients' conditions. This meta-analysis aims to systematically assess the incidence, prevalence and risk factors related to DRPIs among adults in ICU. Web of Science, Cochrane Library, MEDLINE, PubMed and CINAHL were searched from inception to March 2023. Observational studies were included, and the Newcastle-Ottawa scale (NOS) was used to assess literature quality. The primary outcomes were the incidence, prevalence and risk factors regarding DRPIs among adults in ICU. The 19 studies conformed to the criteria for inclusion in the review. The estimated pooled incidence of DRPIs was 14.7% (95% CI: 9.7%-19.6%) in 10 studies (4866 participants). The estimated pooled prevalence of DRPIs was 19.0% (95% CI: 13.6%-24.3%) in 9 studies (5218 participants). The most significant risk factor for DRPIs was using mechanical ventilation. The pooled analysis of the four studies showed that DRPIs were more likely to occur in patients who required mechanical ventilation compared with patients who did not use mechanical ventilation (OR: 9.67, 95% CI: 5.03-18.61, p < 0.001) and using vasopressors, age, length of ICU stays, APACHE II score, Braden score, fever, sex, oedema, diabetes and number of medical devices, SOFA score was also related to pressure injuries risk. The incidence and prevalence of DRPIs in adult ICU were high, and the most significant risk factor for DRPIs was using mechanical ventilation. It is imminent to identify patients of increased risk with DRPIs early.

Multidisciplinary team perception of games-based therapy in critical care: A service evaluation.

BACKGROUND: As survivorship following critical illness improves, there is greater focus on maximizing recovery. As well as physical effects, critical illness often results in cognitive impairments such as delirium, anxiety, or disorientation. In other populations, such as delirium, non-pharmacological approaches to manage these conditions are preferred, including re-orientation and ensuring personal care needs are met. Cognitive rehabilitation is also well documented for patients with neuropsychological deficits. Treatments include memory aids, compensation strategies, and functional execution. In other hospital populations, games and activities have been utilized to optimize patient engagement, stimulation, and aid recovery, but it is considered an emerging therapy in intensive care. AIMS: This service evaluation aimed to gather multidisciplinary team members' perceptions of the use of games based therapy (GBT) in critical care, including patient engagement and acceptability in clinical practice. STUDY DESIGN: A UK-based single-centre qualitative service evaluation. Purposive sampling was used to identify interviewees within an adult intensive care who had experience of using a recently implemented GBT intervention. Qualitative data were collected through semi-structured interviews, which were recorded and transcribed verbatim. Data were analysed using thematic analysis. RESULTS: Eight staff members across the multidisciplinary team were interviewed. One overarching theme of humanizing health care was identified, with three sub-themes of enhancing recovery, non-physical components of care, and bespoke tailoring. In addition, further recommendations for development of the service were summarized. CONCLUSION: GBT was well received by staff in clinical practice. It was described as a supportive adjunct to traditional care and rehabilitation, enhancing staff-patient relationships. While it was recognized it may not suit all patients, GBT has the potential to enhance cognitive and physical recovery.

The effect of local cold compresses for nitroglycerin-induced headache: An observational pretest-posttest study.

BACKGROUND: Nitroglycerin (NTG)-induced headache is the most common side effect of nitrate therapy and negatively affects the quality of life. AIMS: To assess the preventive and severity-reducing effect of cold compresses applied to the bilateral frontotemporal and occipital regions, where pain is most frequently experienced, for headache among individuals receiving intravenous NTG treatment. STUDY DESIGN: This research used an observational, two-group, pretest-posttest design and was completed from October 2020 to May 2021 in the coronary intensive care unit of a state hospital located in the north of Turkey. The first group in the research had cold compresses applied for 20 min with the aid of an applicator at the start of NTG infusion, while the second group had the same implementation when headache developed during infusion. RESULTS: Both groups were similar in terms of the demographic and clinical features of participants. In our study, more headache was observed in the group without local cold compresses at the start of infusion (53.3%) compared with the group with local cold compresses at the start of infusion (25.8%) (χ2  = 4.841, p = .028). In both groups, the heart rate, systolic and diastolic blood pressure values of patients significantly approached normal values after cold compresses. Patients with local cold compresses applied when headache developed had significantly different visual analog scale scores before (5.75) and after (2.00) the cold compresses application (z = 3.558, p = .000). CONCLUSION: At the beginning of the infusion, local cold compresses application may prevent NTG-induced headache in patients without headache, and local cold compresses applied when headache develops may reduce the severity of NTG-induced headache. RELEVANCE TO CLINICAL PRACTICE: Application of cold compresses immediately when treatment begins is recommended as a simple and effective practice with no side effects for patients receiving NTG treatment.

Critically ill patients' experience of agitation: A qualitative meta-synthesis.

BACKGROUND: Acute episodes of agitation are frequently experienced by patients during critical illness, yet what is not understood is the experience of agitation from the patient and family perspectives. AIMS AND OBJECTIVES: To search existing literature, appraise it and then provide a synthesized interpretation to broaden the understanding of patients' and their families' experience of agitation during an adult critical care admission. DESIGN: Qualitative meta-synthesis. METHODS: A qualitative meta-synthesis based on a systematic literature search registered with PROSPERO. The search conducted between July and September 2019 was applied to ProQuest, Cumulative Index to Nursing and Allied Health, British Nursing Index, Cochrane Library, Ovid Medline, Web of Science, and PsycINFO databases. We appraised the selected literature and presented a synthesized interpretation. Analysis was based on the approach of Gadamerian hermeneutics. Due to the lack of data identified; the family experiences of agitation could not be addressed within the review. RESULTS: In total, 8 studies were included capturing the experiences of 494 patients, aged between 18 and 92 years, with 225 (45%) women. The analysis generated three core themes: (a) What is real, what is not, (b) loss of communication and dependency, and (c) what helps, what does not. Fear of death, the emotion of anxiety, and feelings of pain alongside transient periods of fluctuating conscious levels provoked a feeling of intense vulnerability. The loss of effective communication and the feeling of dependence incite agitation and distress. CONCLUSIONS: The patient's recollection of their critical illness can be completely or partially absent and disjointed with uncertainty around what is real and what is not. Family members observe the full effect of the patient's critical care illness and could be a wealth of untapped information. RELEVANCE TO CLINICAL PRACTICE: Increasing awareness of the critically ill patients' experience of agitation highlights possible contributing factors to agitation development, such as staff interaction and communication skills, and the critical care environment.

Development of the support needs after ICU (SNAC) questionnaire.

AIMS: To develop a questionnaire to identify Intensive Care survivor needs at key transitions during the recovery process, and assess its validity and reliability in a group of ICU survivors. METHODS: Development of the Support Needs After ICU (SNAC) questionnaire was based on a systematic scoping review, and analysis of patient interviews (n = 22). Face and content validity were assessed by service users (n = 12) and an expert panel of healthcare professionals (n = 6). A pilot survey among 200 ICU survivors assessed recruitment at one of five different stages after ICU discharge [(1) in hospital, (2) < 6 weeks, (3) 7 weeks to 6 months, (4) 7 to 12 months, or (5) 12 to 24 months post-hospital discharge]; to assess reliability of the SNAC questionnaire; and to conduct exploratory data analysis. Reliability was determined using Cronbach's alpha for internal consistency; intraclass correlation coefficients for test-retest reliability. We explored correlations with sociodemographic variables using Pearson's correlation coefficient; differences between questionnaire scores and patient demographics using one-way ANOVA. RESULTS: The SNAC questionnaire consisted of 32 items that assessed five categories of support needs (informational, emotional, instrumental [e.g. practical physical help, provision of equipment or training], appraisal [e.g. clinician feedback on recovery] and spiritual needs). ICU survivors were recruited from Northern Ireland, England and Scotland. From a total of 375 questionnaires distributed, 202 (54%) were returned. The questionnaire had high internal consistency (0.97) and high test-retest reliability (r = 0.8) with subcategories ranging from 0.3 to 0.9. CONCLUSIONS: The SNAC questionnaire appears to be a comprehensive, valid, and reliable questionnaire. Further research will enable more robust examination of its properties e.g. factor analysis, and establish its utility in identifying whether patients' support needs evolve over time. RELEVANCE TO CLINICAL PRACTICE: The SNAC questionnaire has the potential to be used to identify ICU survivors' needs and inform post-hospital support services.

Family involvement in the intensive care unit in four Nordic countries.

BACKGROUND: Relevance to clinical practice The findings from the study highlighting family involvement, high-quality communication and flexible visiting policy as central aspects of family care may inspire clinicians to identify aspects of everyday family care in their ICUs calling for further improvement. AIMS AND OBJECTIVES: To describe family involvement, communication practices and visiting policies in adult ICUs. DESIGN: A cross-sectional survey. METHOD: A questionnaire consisting of 11 sections was developed, pilot tested and e-mailed to 196 ICUs. The participants were intensive care nurses in adult ICUs in four Nordic countries. RESULTS: The survey was conducted in October to December 2019. The response rate was 81% (158/196) of the invited ICUs. Most of the units had fewer than 11 beds. Family participation in patient care, including involvement in ward rounds and presence during cardiopulmonary resuscitation, varied between the countries, whereas most families in all countries were involved in decision-making. Family conferences were generally initiated by staff or family members. Children under 18 did not always receive information directly from the staff, and parents were not advised about how to inform their children. Although most respondents described open visiting, restrictions were also mentioned in free-text comments. CONCLUSIONS: The level of family care in ICUs in the four Nordic countries is generally based on nurses' discretion. Although most Nordic ICUs report having an open or flexible visiting policy, a wide range of potential restrictions still exists. Children and young relatives are not routinely followed up. Family members are included in communication and decision-making, whereas family involvement in daily care, ward rounds and family-witnessed resuscitation seem to be areas with a potential for improvement.

[Traumatic motherhood in Covid-19 times]. / Maternités traumatiques en temps de Covid-19.

In the context of maternal vital emergency due to Covid-19, dire situations of birth questioned the health practitioners of a neonatal intensive care unit. How can mothers take care of their baby when their own life has been threatened ? The analysis of two clinical cases underlines the importance of talking for these mothers who have been through disastrous experiences, which could lead to a post-traumatic stress disorder. Restoring a connection to outside reality thanks to psychological care in the acute post-trauma period helps these mothers take care of their child.

Effect of polyethylene cover on the treatment of exposure keratopathy in ICU.

BACKGROUND: Exposure keratopathy may lead to serious complications such as microbial keratitis, corneal perforation, and visual impairment if not treated. AIM: To compare the effect of carbomer eye drops when used alone and in combination with polyethylene covers in the healing of exposure keratopathy. METHODS: A single blind randomized-controlled trial (RCT) in two intensive care units (ICUs) was carried out in a university hospital in Western Turkey between September 2011 and December 2012. The control group received only carbomer, eye drops while the intervention group received both carbomer eye drops and polyethylene covers. The primary outcome was the decrease or absence of corneal damage, which refers to healing. Corneal damage was followed up with a fluorescein dye test (decrease/absence of the corneal staining) by the same ophthalmologist for 10 days. RESULTS: A total of 43 corneas in 24 patients were studied. Corneal epithelial defects decreased in the intervention group by day 2 and progressed or remained unchanged in the control group every day (P = .001). Patient characteristics did not affect the grade ranges of corneal staining in the groups except for level of consciousness. CONCLUSION: Carbomer eye drops, when used in combination with polyethylene covers, were effective in managing exposure keratopathy. RELEVANCE TO CLINICAL PRACTICE: Corneal damage and further ocular complications can be reduced with the utilization of polyethylene covers in nursing care and treatment.

Device-related pressure injuries in adult intensive care unit patients: An Australian and New Zealand point prevalence study.

BACKGROUND: Device-related pressure injuries (DRPIs) are an ongoing iatrogenic problem evident in intensive care unit (ICU) settings. Critically ill patients are at high risk of developing pressure injuries caused by devices. OBJECTIVE: The aim of the study was to determine the prevalence of DRPI in critically ill patients in intensive care and the location, stage, and attributable device of DRPI and describe the products and processes of care used to prevent these injuries. METHODS: This was a prospective, multicentre, cross-sectional point prevalence study of patients aged more than 16 years in Australian and New Zealand ICUs. The study was part of the Australian and New Zealand Intensive Care Society Clinical Trials Group Point Prevalence Program coordinated by The George Institute for Global Health. MAIN OUTCOME MEASURE: Identification of DRPI on the study day was the main outcome measure. RESULTS: Of the 624 patients included from 44 participating ICUs, 27 were found to have 35 identified DRPIs, giving a point prevalence DRPI rate of 4.3% (27/624). Study patients had a mean age of 59 years, and 60.3% were men. Patients with DRPI compared with patients without DRPI were significantly heavier (median: 92 kg versus 80 kg, respectively, p = 0.027), were less likely to survive the ICU (63.0% versus 85.9%, respectively, p = 0.015), had higher Acute Physiology and Chronic Health Evaluation II scores at admission to the ICU (median: 20 versus 16, respectively, p = 0.001), received mechanical ventilation more often (88.9% versus 43.5%, respectively, p < 0.001), and were more frequently diagnosed with respiratory conditions (37.0% versus 18.6%, respectively, p = 0.022). Processes of care activities were surveyed in 42 ICUs. Most DRPIs were attributed to endotracheal tubes and other respiratory devices. Forty-two ICUs reported processes of care to prevent DRPI, and just more than half of the participating sites (54.8%, 23/44) reported a dedicated ICU-based protocol for prevention of DRPI. CONCLUSION: DRPIs pose a burden on patients in the ICU. Our study showed a DRPI prevalence comparable with other studies. Prevention strategies targeting DRPI should be included in ICU-specific pressure injury prevention guidelines or protocols.

A single-centre review of iatrogenic anaemia in adult intensive care.

OBJECTIVES: (a) To quantify the volume of diagnostic blood loss (DBL) and evaluate its impact on intensive care unit (ICU) patients, (b) examine the correlation between severity of disease and DBL and (c) identify potentially vulnerable patient subgroups. BACKGROUND: Iatrogenic anaemia is an important problem amongst ICU patients, with significant daily DBL. METHODS: A single-centre observational cohort study was conducted at St George's Hospital, London, cardiac and general ICU. Forty patients were included in the study. Variables measured were volume of blood collected and discarded on a daily basis, Acute Physiology and Chronic Health Evaluation (APACHE) II score, frequency of phlebotomy, haemoglobin concentration before and after admission to ICU, reason for admission and complications developed in ICU. RESULTS: Mean (SD) total volume drawn per patient per day over 4 days was 86.3 mL (19.58). Nearly 30% of the total blood taken was discarded. There was a strong positive correlation between patients admitted because of sepsis and volume of DBL (P < .01), APACHE II score and volume taken (P = .01), patients who developed respiratory failure requiring ventilation and volume taken (P < .01) and patients who had received a blood transfusion and volume taken (P < .01). Haemoglobin concentration on discharge was negatively associated with DBL volume (P < .01). CONCLUSION: High volumes of blood were taken and discarded from the study population, possibly reflecting the fact that there are no guidelines for ICU staff in terms of the amount of blood that needs to be withdrawn in order to "prime" access lines.

Understanding what matters to patients in critical care: An exploratory evaluation.

BACKGROUND: The delivery of person-centred care is a key priority for managers, policy makers, and clinicians in health care. The delivery person-centred care in critical care is challenging because of competing demands. AIMS AND OBJECTIVES: The aim of this quality improvement project was to understand what mattered to patients on a daily basis within the critical care environment. It aimed to understand personal goals and what patients needed to improve their experience. This paper reports on the outputs from this quality improvement project. DESIGN AND DATA ANALYSIS: During each daily ward round, patients were asked "what matters to you today?" Outputs from this were entered into the Daily Goals Sheet, which is utilized for every patient in our critical care unit or in the nursing notes. Using Framework Analysis, prevalent themes were extracted from the patient statements documented. RESULTS: A total of 196 unique patients were included in this analysis alongside 592 patient statements. Four broad themes were generated: medical outcomes and information, the critical care environment, personal care, and family and caregivers. CONCLUSION: The analysis of the data from this quality improvement project has demonstrated that, by asking a simple question within the context of a ward round, care can be enhanced and personalized and long-term outcomes potentially improved. More research is required to understand what the optimal methods are of implementing these requests. RELEVANCE TO CLINICAL PRACTICE: Two main recommendations from practice emerged from this quality improvement project: asking patients "what matters to you?" on a daily basis may help support the humanization of the critical care environment, and visiting and access by families must be discussed with patients to ensure this is appropriate for their needs.

Enteral nutrition in critically ill adults: Literature review of protocols.

BACKGROUND: Managing nutrition in critically ill patients is an important intervention to promote healing. It is unknown whether the implementation of a protocol that guides enteral nutrition (EN) support is effective in improving the outcomes of critically ill patients. Furthermore, it is unknown whether a nurse-driven protocol is more or less effective than a protocol not managed by nurses. AIMS AND OBJECTIVES: The purpose of this literature review is to determine the current state of the science regarding evidence-based protocols for the administration and management of EN in critically ill patients. SEARCH STRATEGY, INCLUSION, AND EXCLUSION CRITERIA: Studies were identified by searching the Cumulative Index to Nursing and Allied Health Literature Plus database for the terms "enteral nutrition AND nursing." Studies with EN protocols for adult, critically ill patients published since 2011 were included. Studies without a protocol and those pertaining to paediatric, disease-specific, medical-surgical, or community-based populations were excluded. A total of 10 studies meeting the inclusion criteria were identified. CONCLUSIONS: Defining and implementing both early initiation of EN and adequate titration to goal are important for achieving the maximum nutritional advantage. The highest benefit is also derived from identifying and delivering an individualized caloric and/or protein goal. A protocol increases standardization of practice in relation to these themes as well as the management of gastric residual volume, complications, and potentially for managing feeding interruptions. Because of the significant effects of nursing care on nearly all aspects of the management and delivery of EN, a nurse-driven protocol may yield higher compliance and greater effectiveness than a protocol that is not nurse driven. RELEVANCE TO CLINICAL PRACTICE: Nurses are at the forefront of EN administration, although interprofessional collaboration remains paramount. Current practice must align with the best practice in the development and implementation of an EN protocol.

A comparison of nurses' work satisfaction between single-room and multioccupancy adult intensive care units: A mixed-methods integrative review.

OBJECTIVES: To systematically review and compare the evidence for the transition from multi- occupancy adult intensive care units to single room intensive care units. REVIEW METHOD USED: A mixed methods systematic review informed by Joanna Briggs Institute guidelines for Systematic Reviews. DATA SOURCES: The databases CINAHL, Medline and Embase were searched for primary research articles relating from 2008-2019. REVIEW METHODS: The methodological quality of all studies that met the inclusion criteria were assessed using Mixed Methods Appraisal Tool (MMAT). The findings were synthesised into themes. RESULTS: 6349 records were identified, and four of those met the inclusion criteria and included in the review. Eight inter-related themes were revealed, which were teamwork, isolation, patient safety, proximity, staff education, satisfaction, staff morale and ambience. CONCLUSIONS: When planning transitions from multi-occupancy to single room ICU's, although patient safety, and patient and family privacy are paramount, consideration should be also given to the nurse work environment and work satisfaction.

Family members' opinions about bereavement care after cardiac intensive care unit patients' deaths.

BACKGROUND: Critical care consensus groups recommend providing bereavement support; however, little is known about what cardiac intensive care patients' families would find useful and beneficial in their grieving process. AIM AND OBJECTIVES: To describe cardiac intensive care unit (ICU) patients' families' opinions on six common components of a bereavement programme. DESIGN: Qualitative, exploratory and descriptive. METHODS: Families were recruited from a cardiac ICU 13-15 months after their loved one's death. Families were interviewed using a semi-structured questionnaire. The research team analysed interview transcripts to assess and categorize families' opinions on six bereavement components. RESULTS: Twelve family members were interviewed. Most were female (n = 8, 67%), spouses (n = 10, 83%) and white (n = 10, 83%), with a mean age (SD) of 58.4 years (16.7). Families' overall opinions of the bereavement brochure were positive, stating it was helpful in providing information about the grieving process. Families described the sympathy card as "meaningful" and "touching," although they rated it neutral in providing comfort. Most participants felt that a follow-up telephone call was unnecessary except to answer lingering questions they had. Many participants favoured the unit offering counselling services because they found therapy helpful in their grieving process. Participants had mixed feelings about a memory box; they believed it was an individual preference and should be handled in a sensitive manner. Most would not have attended a memorial service if offered because of traffic, distance, concerns about stressful feelings on returning to the hospital or because they already honoured their loved ones through a personalized memorial service. CONCLUSIONS: Participants varied in their opinions about what bereavement services may be useful; however, this study provides insight about services that cardiac critical care units may consider when adding bereavement support. RELEVANCE TO CLINICAL PRACTICE: Family perspectives about bereavement needs can help structure services offered by critical care units.

Family bereavement: A case study of controlled organ donation after circulatory death.

Deceased organ donation represents a major source of organs for human transplantation practice. In the United Kingdom, as well as other parts of the world, donation after circulatory death accounts for a proportion of all deceased organ donors. Organ and tissue donation emotively takes place in the context of dying, death and bereavement, yet little is known about the family experience of donation after circulatory death. This paper presents a case study of the phenomenon of controlled donation after circulatory death in intensive care. We present a critical analysis of care processes through the lens of a British donor family who participated in a national study of organ and tissue donation. Anonymized family quotes are applied to illustrate specific case issues, and with reference to relevant national guidance and international research. The case portrayed intimate details of the moment in time when the family experienced the potential for controlled donation after circulatory death, factors that appeared to influence family consent and the perceived expectations and outcomes arising from the donation decision. Case analysis demonstrated local compliance with best practice guidance and compassionate end-of-life care while supporting organ retrieval. Caring for the grieving family of potential organ donors requires sensitivity and skill. Of importance is a sound professional knowledge and understanding of the clinical care pathway, together with effective teamwork, optimal communication, family and staff support. Further research is required to determine the impact of controlled donation after circulatory death on family grief and bereavement.

A systematic review of nurse-led weaning protocol for mechanically ventilated adult patients.

OBJECTIVES: The aim of this systematic review is to synthesize the current best evidence for the effectiveness of weaning protocols led by nurses compared with usual physician-led care. BACKGROUND: Protocol-directed weaning has been shown to reduce the duration of mechanical ventilation. Studies have reported that a weaning protocol administered by nurses leads to a reduction in the duration of mechanical ventilation and has a major effect on weaning outcomes. This can have especially positive consequences for critically ill patients. STUDY DESIGN: Systematic review with meta-analysis. SEARCH STRATEGY: The databases CINAHL, PubMed, Scopus, and the Cochrane Central Register of Controlled Trials were searched from as far back as the database allowed until January 2016. INCLUSION AND EXCLUSION CRITERIA: Searches were performed to identify the best available evidence including quantitative studies of nurse-led weaning protocols for mechanically ventilated adult patients. We excluded all studies of weaning protocols implemented by non-nurses and non-invasive mechanical ventilation and studies that addressed patient populations younger than 18 years of age. RESULTS: The database searches resulted in retrieving 369 articles. Three eligible studies with a total of 532 patients were included in the final review. Pooled data showed a statistically significant difference in favour of the nurse-led weaning protocol for reducing the duration of mechanical ventilation (mean differences = -1.69 days, 95% confidence interval = -3.23 to 0.16), intensive care unit length of stay (mean differences = -2.04 days, 95% confidence interval = -2.57 to -1.52, I2 = 18%, and p = 0.00001); and hospital length of stay (mean differences = -2.9 days, 95% confidence interval = -4.24 to -1.56, I2 = 0%, and p = 0.00001). CONCLUSION: There is evidence that the use of nurse-led weaning protocols for mechanically ventilated adult patients has a positive impact on weaning outcomes and patient safety. RELEVANCE TO CLINICAL PRACTICE: This review provides evidence supporting intensive care unit nurses' crucial role and abilities to lead weaning from mechanical ventilation.