Cardiovascular nurses' experiences of working in the COVID-19 intensive care unit: A qualitative study

BackgroundCardiovascular nurses’ skills and experiences of cardiac critical care, management of cardiovascular emergencies, and mechanical circulatory support have been considered vital in providing nursing care for COVID-19 patients in intensive care units during the COVID-19 pandemic. To our knowledge, there are no studies have focused on the contribution and experiences of cardiovascular nurses in the critical care of COVID-19 patients.ObjectivesTo explore the experiences of cardiovascular nurses working in a COVID-19 intensive care unit during the pandemic.MethodsThe study was conducted as a qualitative study with phenomenological approach in June-December 2020. Study data were gathered from ten cardiovascular nurses through semi-structured interviews.ResultsSix themes emerged from the interview data: the duties and responsibilities in a COVID-19 intensive care unit; the differences of COVID-19 intensive care unit practices from cardiovascular practices; the transferrable skills of cardiovascular nurses in a COVID-19 intensive care unit; the difficulties encountered working in a COVID-19 intensive care unit; the difficulty of working with personal protective equipment; and the psychosocial effects of working in a COVID-19 intensive care unit.ConclusionCardiovascular nurses made an important contribution to the management of nursing services with their experiences and skills in the COVID-19 pandemic.     

Person-centred care among intensive care unit nurses: A cross-sectional study

ObjectivePractising person-centred care is crucial for nurses in the intensive care unit, as patients have high physical and psychological care needs. We aimed to identify the predictors of person-centred care among nurses working in intensive care settings.MethodsIn this cross-sectional study, 188 intensive care unit nurses at four tertiary hospitals in two cities of South Korea were included. They completed self-reported questionnaires on emotional intelligence, compassion satisfaction, secondary traumatic stress, burnout, and person-centred care. Emotional intelligence was measured using the Korean version of the Wong and Law’s emotional intelligence scale. Compassion satisfaction, secondary traumatic stress, and burnout were measured by the Professional Quality of Life questionnaire (version 5). Person-centred care was measured using the person-centred critical care nursing scale.ResultsMultiple regression identified compassion satisfaction (β = 0.49, p <.001) as the most powerful predictor of person-centred care, followed by emotional intelligence (β = 0.21, p =.004) and intensive care unit career length (β = 0.17, p =.021). These three variables accounted for 31.0 % of the variance in person-centred care.ConclusionsThis study highlights the importance of career length, emotional intelligence, and compassion satisfaction in the promotion of person-centred care among intensive care unit nurses. Nursing management should contemplate specific measures to reduce turnover among experienced intensive care unit nurses and to enhance the factors that promote person-centred care, such as compassion satisfaction and emotional intelligence.     

Mental well-being of intensive care unit nurses after the second surge of the COVID-19 pandemic: A cross-sectional and longitudinal study

ObjectivesTo determine the impact of the second surge of the COVID-19 pandemic (October 2020 to June 2021) on mental well-being of intensive care unit nurses and factors associated with mental health outcomes.MethodsAn online survey was available for Dutch intensive care unit nurses in October 2021, measuring mental health symptoms; anxiety, depression (Hospital Anxiety and Depression Scale), and post-traumatic stress disorder (Impact of Event Scale-6). Additionally, work-related fatigue was measured using the Need For Recovery-11 questionnaire. Previous data from the first surge (March until June 2020) were used to study mental well-being longitudinally in a subgroup of intensive care unit nurses. Logistic regression analyses were performed to determine factors associated with mental health symptoms.ResultsIn total, 589 nurses (mean age 44.8 [SD, 11.9], 430 [73.8 %] females) participated, of whom 164 also completed the questionnaire in 2020. After the second surge, 225/589 (38.2 %) nurses experienced one or more mental health symptoms and 294/589 (49.9 %) experienced work-related fatigue. Compared to the first measurement, the occurrence of mental health symptoms remained high (55/164 [33.5 %] vs 63/164 [38.4 %], p = 0.36) and work-related fatigue was significantly higher (66/164 [40.2 %] vs 83/164 [50.6 %], p = 0.02). Granted holidays as requested (aOR, 0.54; 95 % CI, 0.37–0.79), being more confident about the future (aOR, 0.59; 95 % CI, 0.37–0.93) and a better perceived work-life balance (aOR, 0.42; 95 % CI, 0.27–0.65) were significantly associated with less symptoms.ConclusionThe second surge of the COVID-19 pandemic further drained the mental reserves of intensive care unit nurses, resulting in more work-related fatigue.     

Pressure ulcers in patients with COVID-19 acute respiratory distress syndrome undergoing prone positioning in the intensive care unit: A pre- and post-intervention study

Background

Prone positioning has been widely used to improve oxygenation and reduce ventilator-induced lung injury in patients with severe COVID-19 acute respiratory distress syndrome (ARDS). One major complication associated with prone positioning is the development of pressure ulcers (PUs).

Aim

This study aimed to determine the impact of a prevention care bundle on the incidence of PUs in patients with COVID-19 ARDS undergoing prone positioning in the intensive care unit.

Study Design

This was a single-centre pre and post-test intervention study which adheres to the Standards for Reporting Implementation Studies (StaRI) guidelines. The intervention included a care bundle addressing the following: increasing frequency of head turns, use of an open gel head ring, application of prophylactic dressings to bony prominences, use of a pressure redistribution air mattress, education of staff in the early identification of evolving PUs through regular and rigorous skin inspection and engaging in bedside training sessions with nursing and medical staff. The primary outcome of interest was the incidence of PU development. The secondary outcomes of interest were severity of PU development and the anatomical location of the PUs.

Results

In the pre-intervention study, 20 patients were included and 80% (n = 16) of these patients developed PUs, comprising 34 ulcers in total. In the post-intervention study, a further 20 patients were included and 60% (n = 12) of these patients developed PUs, comprising 32 ulcers in total. This marks a 25% reduction in the number of patients developing a PU, and a 6% decrease in the total number of PUs observed. Grade II PUs were the most prevalent in both study groups (65%, n = 22; 88%, n = 28, respectively). In the post-intervention study, there was a reduction in the incidence of grade III and deep tissue injuries (pre-intervention 6%, n = 2 grade III, 6% n = 2 deep tissue injuries; post-intervention no grade III ulcers, grade IV ulcers, or deep tissues injuries were recorded). However, there was an increase in the number of unstageable PUs in the post-intervention group with 6% (n = 2) of PUs being classified as unstageable, meanwhile there were no unstageable PUs in the pre-intervention group. This is an important finding to consider as unstageable PUs can indicate deep tissue damage and therefore need to be considered alongside PUs of a more severe grade (grade III, grade IV, and deep tissue injuries).

Conclusion

The use of a new evidence-based care bundle for the prevention of PUs in the management of patients in the prone position has the potential to reduce the incidence of PU development. Although improvements were observed following alterations to standard practice, further research is needed to validate these findings.

Relevance to Clinical Practice

The use of a new, evidence-based care bundle in the management of patients in the prone position has the potential to reduce the incidence of PUs.     

Complications of prone positioning in patients with COVID-19: A cross-sectional study

ObjectiveTo determine the prevalence of complications in patients with COVID-19 undergone prone positioning, focusing on the development of prone-related pressure ulcers.MethodsCross-sectional study conducted in the hub COVID-19 centre in Milan (Italy), between March and June 2020. All patients with COVID-19 admitted to intensive care unit on invasive mechanical ventilation and treated with prone positioning were included. Association between prone-related pressure ulcers and selected variables was explored by the means of logistic regression.ResultsA total of 219 proning cycles were performed on 63 patients, aged 57.6 (10.8) and predominantly obese males (66.7%). The main complications recorded were: prone-related pressure ulcers (30.2%), bleeding (25.4%) and medical device displacement (12.7%), even if no unplanned extubation was recorded. The majority of patients (17.5%) experienced bleeding of upper airways. Only 15 prone positioning cycles (6.8%) were interrupted, requiring staff to roll the patient back in the supine position. The likelihood of pressure ulcers development was independently associated with the duration of prone positioning, once adjusting for age, hypoxemic level, and nutritional status (OR 1.9, 95%CI 1.04–3.6).ConclusionThe use of prone positioning in patients with COVID-19 was a safe and feasible treatment, also in obese patients, who might deserve more surveillance and active prevention by intensive care unit staff.     

Factors related to intensive care unit Nurses' work engagement: A web-based survey

A questionnaire survey on the personal and work factors related to work engagement among intensive care unit nurses concerning their recovery experiences and the nursing practice environment was conducted using a web-based tool. Two individual factors (demographics and experience on recovery from job stress) and four work factors (work employment type, nursing method, COVID-19 nursing experience, and nursing practice environment) were surveyed. Data from 244 participants were obtained, and survey items were analyzed using a multiple regression analysis with work engagement as the dependent variable. The results show that 3–5 years of nursing experience is significantly associated with lower work engagement. Conversely, certifications for higher-level and specialized nursing, mastery experience such as learning new things, 1–9 days/month of COVID-19 nursing experience, and suitable nursing practice environment were significantly associated with higher work engagement. These factors are considered important for improving the work engagement of intensive care unit nurses.     

Knowledge,attitude, and practice regarding COVID-19 among COVID-19 patients and their correlation with the outcomes: A cross-sectional study

Objective: To assess the knowledge, attitude, and practice (KAP) regarding COVID-19 among COVID-19 patients and their relation with the outcomes.Methods: This cross-sectional study was carried out among COVID-19 patients (18-year-old or older) consecutively admitted to a dedicated COVID-19 hospital located in northwest Rajasthan, India. Data regarding socio-demographic parameters, KAP, and primary composite outcome (admission to intensive care unit, mechanical ventilation, or in-hospital death) were collected. KAP scores were compared between different demographic variables and primary composite outcomes. Association between different demographic variables, primary composite outcomes, and KAP scores were determined through multivariate linear regression. Besides, the correlation among KAP scores was analyzed. Results: Out of the total 222 patients, most of them (65.76％) had average KAP scores towards COVID-19. The mean scores for knowledge were 7.88, with an overall correct rate of 71.63％; the mean attitude scores were 2.42, with an overall correct rate of 60.50％; the mean practice scores were 5.12, with an overall correct rate of 64.00％. Patients who met the primary composite outcomes had higher knowledge scores, but lower attitude and practice scores. The result showed a significant positive correlation between the level of education, socioeconomic class, and knowledge, attitude, and practice towards COVID-19. Knowledge towards COVID-19 was significantly associated with a positive attitude and good practice. Conclusions: Our findings show that adult COVID-19 patients have average KAP towards COVID-19 among COVID-19 patients. Poor attitude and practice towards COVID-19 are associated with adverse outcomes, so it is suggested to strengthen attitude and practice towards COVID-19 to improve the outcomes.     

Survey on the actual number of nurses required for critical patients with COVID-19 in Japanese intensive care units: Preliminary report

Determining the number of nurses required for patients with coronavirus disease receiving mechanical ventilation and/or veno-veno extracorporeal membrane oxygenation is important to provide quality care. Therefore, we conducted this cross-sectional survey of 725 intensive care units in Japan. Data from 152 units with experience of managing patients with coronavirus disease who required tracheal intubation were analyzed. The median number of nurses required for a patient receiving mechanical ventilation or veno-veno extracorporeal membrane oxygenation was two. This number was more than that according to the Japanese standard determined by government. We conclude that more nursing staff is required for caring for patients critically ill with coronavirus disease in intensive care units.     

The effect of prone positioning on pressure injury incidence in adult intensive care unit patients: A meta-review of systematic reviews

ObjectiveNumerous systematic reviews have examined the impact of prone positioning on outcomes, including pressure injury (PI). The objective of this meta-review was to synthesise the evidence on the effect of prone positioning on the incidence and location of PIs in adult intensive care unit patients.Review methodThis is a meta-review of published systematic reviews. Five databases were searched; data were extracted by three authors and adjudicated by a fourth. The AMSTAR-2 tool was used to quality appraise the selected articles, which was completed by three authors with a fourth adjudicating.ResultsTen systematic reviews were synthesised. The cumulative incidence of PI in 15,979 adult patients ranged from 25.7% to 48.5%. One study did not report adult numbers. Only one review reported the secondary outcome of PI location. PIs were identified in 13 locations such as the face, chest, iliac crest, and knees. Using the AMSTAR-2, three reviews were assessed as high quality, six as moderate quality, and one as low quality.ConclusionThe high incidence of PI in the prone position highlights the need for targeted preventative strategies. Care bundles may be one approach, given their beneficial effects for the prevention of PI in other populations. This review highlights the need for proactive approaches to limit unintended consequences of the use of the prone position, especially notable in the current COVID-19 pandemic.     

Missed nursing care before and during the COVID-19 pandemic: A comparative cross-sectional study

Aim

This study aimed to compare perception of nurses about missed care for the patients before and during the coronavirus disease 2019 (COVID-19) in Jordan. It also examined how nurses differed in terms of the type of missed care and the factors that contributed to it before and during the COVID-19 pandemic. Additionally, socio-demographic factors, including gender, educational level, length of clinical experience, work position, age, and type of shift, were examined to evaluate their association with missed nursing care.

Background

Missed nursing care refers to omission of any aspect of required patient care. Missed care lowers patient satisfaction and also leads to adverse hospital outcomes.

Methods

We adopted a cross-sectional design among 260 nurses working in medical/surgical wards and intensive care units. Views of 130 nurses before COVID-19 were compared with views of 130 nurses during the COVID-19 pandemic. We used the Arabic version of the MISSCARE survey. Data were collected between November 2019 and May 2020.

Results

During COVID-19, nurses had significantly higher satisfaction levels and lower levels of absence and intention to leave than nurses before the COVID-19 pandemic. Differences were observed between nurses’ perceptions of missed care before and during the COVID-19 pandemic. It was observed that missed nursing care increased during COVID-19. The inadequate number of staff nurses was the main reason for missed care activities among both groups. Additionally, age and shift type were significantly associated with an increased reason for missed nursing care among both groups.

Conclusion and implications for nursing

Nurses reported higher satisfaction levels and fewer absences and planned departures during this period. Nurse managers should pay attention by maintaining high satisfaction levels and formulating appropriate policies to reduce missed care levels and thus improve patient care quality.     

The end of life of patients with COVID-19 in intensive care unit and the stress level on their family members: A cross-sectional study

Background

During the Coronavirus disease 2019 (COVID-19) pandemic, hospital visits were suspended and video calls were offered to connect patients with their family members, especially toward the end of life (EoL).

Aim

The primary aim was to describe EoL care for COVID-19 patients dying in an intensive care unit (ICU). The secondary aim was to explore whether making video calls and allowing visits was associated with lower death-related stress in family members.

Design

Single centre cross-sectional study. The setting was the ICU of a COVID-19 center in northern Italy, during the first year of the pandemic. Data on patients who died in the ICU were collected; death-related stress on their family members was measured using the Impact of Event Scale-Revised (IES-R). The statistical association was tested by means of logistic regression.

Results

The study sample included 70 patients and 56 family members. All patients died with mechanical ventilation, hydration, nutrition, analgesia and sedation ongoing. Resuscitation procedures were performed in 5/70 patients (7.1%). Only 6/56 (10.7%) of the family members interviewed had visited their loved ones in the ICU and 28/56 (50%) had made a video call. EoL video calls were judged useful by 53/56 family members (94.6%) but all (56/56, 100%) wished they could have visited the patient. High-stress levels were found in 38/56 family members (67.9%), regardless of whether they were allowed ICU access or made a video call. Compared with other degrees of kinship, patients' offspring were less likely to show a positive IES-R score (odds ratio [OR] 0.22, 95% confidence interval [CI] 0.05 to 0.89).

Conclusions

During the first year of the COVID-19 pandemic, patients died without their family members at the bedside while on life-sustaining treatment. Stress levels were high in most family members, especially in patients' spouses. Video calls or ICU visits were judged favourably by family members but insufficient to alleviate death-related stress.

Relevance for Clinical Practice

During a pandemic, ICU access by patients' family members should be considered, particularly as the time of death approaches. Although generally appreciated by family members, EoL video calls should be arranged together with other measures to alleviate death-related stress, especially for the patient's spouse.     

Impact of staffing levels and resources of intensive care units on compliance to standard mechanical ventilator guidelines: A city-wide study in times of COVID-19 pandemic

Background

The COVID-19 pandemic has affected millions and resulted in a considerable strain on healthcare systems around the world. Intensive care units (ICUs) are reported to be affected the most because significant percentage of ICU patients requires respiratory support through mechanical ventilation (MV).

Aim

This study aims to examine the staffing levels and compliance with a ventilator care bundle in a single city in Pakistan.

Methods

A cross-sectional survey of 14 ICUs including medical and surgical ICUs was conducted through a self-structured questionnaire including a standardized ventilator care bundle. We assessed the compliance of ICU staff to ventilator care bundle and calculated the correlation between staffing patterns with compliance to this bundle.

Results

The unit response rate was 64% (7/11 hospitals). Across these seven hospitals, there were 14 functional ICUs (7 surgical and 7 medical). The Mean (SD) numbers of beds and ventilators were 8.14 (3.39) and 5.78 (3.68) while the average patient-to-nurse and patient-to-doctor ratio was 3: 1 and 5:1 respectively. The median ventilator care bundle compliance score was 26 (IQR = 21–28) out of 30, while in medical and surgical ICUs, median scores were 24 (IQR = 19–26) and 28 (IQR = 23–30) respectively. The perceived least compliant component was head elevation in ventilated patients. Correlation analysis revealed that 24 h a day, 7 days a week onsite cover of Advanced Cardiovascular Life Support certified staff was positively correlated with the ventilator care bundle score (r_s = 0.654, p value = .011). Similarly, 24-h cover of senior ICU nurses was significantly correlated with the application of chlorhexidine oral care (r_s = 0.676, p value = .008) while routine subglottic aspiration was correlated with the number of doctors (r_s = 0.636, p value = .014).

Conclusion

Our study suggests that ICUs in Peshawar are not well staffed in comparison with international standards and the compliance of ICUs with the ventilator care bundle is suboptimal. We found only a few aspects of ventilator care bundle compliance were related to nursing and medical staffing levels.

Relevance to clinical practice

Critical care staffs at most of the medical ICUs in Peshawar are not compliant with the standard guidelines for patients on mechanical ventilation. Moreover, the staffing levels at these ICUs are not in accordance with international standards. However, this study suggests that staffing levels may not be the only cause of non-compliance with standard mechanical ventilator guidelines. There is an urgent need to design and implement a program that can enhance and monitor the quality of nursing care provided to mechanically ventilated patients. Lastly, nurse staffing of ICUs in Pakistan must be increased to enable high quality care and more doctors should be trained in critical care.