Treatment In Intensive Care Unit Research Articles

Paternal Role Adaptation in Premature Infants in NICU: A Descriptive Qualitative Study

Aims and objectives: This study aimed to explore the adaptation experiences of first-time fathers of preterm infants after experiencing the trauma of preterm birth. Background: Becoming a father is a significant life event that can bring about profound changes in a man's identity and lifestyle. However, there is currently a lack of research on the adaptation experiences of fathers of preterm infants.Design: A descriptive qualitative study was conducted. Methods: Thirteen fathers of preterm infants were recruited from June 2022 to April 2023 at Chongqing Children's Hospital in China. Participants were all first-time parents, and their infants had received treatment in neonatal intensive care units. Deep semi-structured interviews, guided by a questionnaire, were conducted to collect data. Inductive content analysis was used to analyze the data. Reporting followed COREQ guidelines. Results: The data analysis generated 28 themes, including 9 subordinate themes and 3 superordinate themes. The superordinate themes were "Role preparation", "Post-traumatic adjustment", and "Growth adaptation". Conclusion:Fathers of premature infants in the Neonatal Intensive Care Unit (NICU) face unique challenges during their child's hospitalization and in the initial three months following discharge. The father's ability to navigate these challenges and embrace the complex aspects of fatherhood signifies his adaptation to the role. Relevance to clinical practice: Healthcare providers should assess the role adaptability of fathers of preterm infants and provide timely and effective interventions to support parental emotional well-being and parenting behavior.

Variability of referrals for physical/occupational therapy intervention in the Neonatal Intensive Care Unit

Variability of referrals for physical/occupational therapy intervention in the Neonatal Intensive Care Unit

Episode of renal dysfunction in a child with eating disorder: a case report

Among the various organ dysfunctions seriously affected by eating disorders (EDs) is kidney damage. The kidneys are vital organs responsible for several essential functions, including the balance of the body's acid-base and mineral metabolism, the removal and excretion of substances, and the regulation of blood volume and pressure. Eating disorders are a widespread and clinically relevant class of multiorgan disorders that occur mainly in adolescence. EDs often have serious clinical manifestations, which are determined by electrolyte imbalance, endocrine and mental disorders, renal failure, and other disorders. Common eating disorders discussed in the literature and frequently encountered in clinical practice are anorexia nervosa and bulimia nervosa. Anorexia nervosa is a type of abnormal eating behaviour that involves the consumption of very little food and may include intentional vomiting or the misuse of laxatives or diuretics. Kidneys perform a number of vital functions to maintain homeostasis in our body. One of the main functions of the kidneys is blood filtration and the removal of metabolic products. This allows you to maintain the optimal level of fluid and electrolytes and remove toxins. Restriction of fluid intake and abuse of diuretics can cause a decrease in blood flow to the kidneys and further renal failure. The result of the latter is the development of serious violations of vital functions. Low dietary protein intake in people following a restricted diet (restrictive anorexia) leads to a decrease in glomerular filtration rate (GFR) and renal plasma flow. Treatment of acute kidney injury on the background of volume deficit due to fluid loss involves its termination and hydration orally or with the help of intravenous infusions of physiological solution depending on the severity of volume deficit and kidney damage, which was observed and described in this clinical case. Aim. To analyze the peculiarities of kidney injury in a child with an eating disorder. Materials and Methods. A detailed analysis of the case history of a pediatric patient diagnosed with eating disorder complicated with an acute episode of renal dysfunction was done. Basic anamnestic, clinical, laboratory, and instrumental data were analyzed and given in the paper. A graphic presentation is done with PowerPoint. Results. We describe a 14-year-old female patient diagnosed with ED and acute kidney injury (AKI) leading to intensive care unit interventions. Conclusions. AKIs can result from a number of conditions that are common among anorexics and include dehydration, high blood pressure, toxins, inadequate nutrition and possibly altered electrolytes. Serum creatinine, blood urea nitrogen (BUN), glomerular filtration rate (GFR), and electrolytes are among the kidney function markers that need to be monitored in the early stages of AKI linked to anorexia. The right medical care, which includes normalizing blood pressure and adequate hydration, leads to the patient's recovery. Further follow-ups on kidney function in such patients are of high importance

Predictors and outcomes of withholding and withdrawal of life-sustaining treatments in intensive care units in Singapore: a multicentre observational study

BackgroundClinical practice guidelines on limitation of life-sustaining treatments (LST) in the intensive care unit (ICU), in the form of withholding or withdrawal of LST, state that there is no ethical difference between the two. Such statements are not uniformly accepted worldwide, and there are few studies on LST limitation in Asia. This study aimed to evaluate the predictors and outcomes of withholding and withdrawal of LST in Singapore, focusing on the similarities and differences between the two approaches.MethodsThis was a multicentre observational study of patients admitted to 21 adult ICUs across 9 public hospitals in Singapore over an average of three months per year from 2014 to 2019. The primary outcome measures were withholding and withdrawal of LST (cardiopulmonary resuscitation, invasive mechanical ventilation, and vasopressors/inotropes). The secondary outcome measure was hospital mortality. Multivariable generalised mixed model analysis was used to identify independent predictors for withdrawal and withholding of LST and if LST limitation predicts hospital mortality.ResultsThere were 8907 patients and 9723 admissions. Of the former, 80.8% had no limitation of LST, 13.0% had LST withheld, and 6.2% had LST withdrawn. Common independent predictors for withholding and withdrawal were increasing age, absence of chronic kidney dialysis, greater dependence in activities of daily living, cardiopulmonary resuscitation before ICU admission, higher Acute Physiology and Chronic Health Evaluation (APACHE) II score, and higher level of care in the first 24 h of ICU admission. Additional predictors for withholding included being of Chinese race, the religions of Hinduism and Islam, malignancy, and chronic liver failure. The additional predictor for withdrawal was lower hospital paying class (with greater government subsidy for hospital bills). Hospital mortality in patients without LST limitation, with LST withholding, and with LST withdrawal was 10.6%, 82.1%, and 91.8%, respectively (p < 0.001). Withholding (odds ratio 13.822, 95% confidence interval 9.987–19.132) and withdrawal (odds ratio 38.319, 95% confidence interval 24.351–60.298) were both found to be independent predictors of hospital mortality on multivariable analysis.ConclusionsDifferences in the independent predictors of withholding and withdrawal of LST exist. Even after accounting for baseline characteristics, both withholding and withdrawal of LST independently predict hospital mortality. Later mortality in patients who had LST withdrawn compared to withholding suggests that the decision to withdraw may be at the point when medical futility is recognised.

The Effect of Breast Milk Odor on the Pain and Stress Levels of the Newborn During the Endotracheal Suction Procedure.

Objective: The study aimed to determine the effect of the breast milk odor on the pain and stress levels of the newborn during the endotracheal suction procedure. Method: The study was conducted in the randomized-controlled experimental design at the neonatal intensive care unit of the hospital in eastern Turkey between March 2022 and December 2023. The study population included newborns at the 37th to 41st gestational weeks who were receiving mechanical ventilation treatment in the neonatal intensive care unit of a hospital in eastern Turkey. All newborns who met the inclusion criteria during the data collection phase were included in the study. The study was completed with 88 newborns (44 in the intervention group and 44 in the control group). The Newborn Introductory Information Form, ALPS-Neo Newborn Pain and Stress Assessment Scale, and follow-up form were used to collect the study data. The breast milk odor of the mothers of the newborns was used as the intervention group in the study. The mothers of the newborns were contacted to obtain breast milk, and the information was obtained from the mother on the day of the procedure. One milliliter of breast milk was taken and dropped into a sterile sponge, and it was held 10 cm away from the baby's nose from 5 minutes before to 5 minutes after endotracheal suction. A routine endotracheal suction process was performed in the control group. Ethical principles were followed in the study. Results: We found that the intervention group's pain and stress score averages were lower than the control group during and after the endotracheal suction procedure (p < 0.05). Conclusion: We found that the breast milk odor reduced the pain, stress levels, and crying duration of newborns during the endotracheal suction process.

Nutrition considerations for patients with persistent critical illness: A narrative review.

Critically ill patients experience high rates of malnutrition and significant muscle loss during their intensive care unit (ICU) admission, impacting recovery. Nutrition is likely to play an important role in mitigating the development and progression of malnutrition and muscle loss observed in ICU, yet definitive clinical trials of nutrition interventions in ICU have failed to show benefit. As improvements in the quality of medical care mean that sicker patients are able to survive the initial insult, combined with an aging and increasingly comorbid population, it is anticipated that ICU length of stay will continue to increase. This review aims to discuss nutrition considerations unique to critically ill patients who have persistent critical illness, defined as an ICU stay of >10 days. A discussion of nutrition concepts relevant to patients with persistent critical illness will include energy and protein metabolism, prescription, and delivery; monitoring of nutrition at the bedside; and the role of the healthcare team in optimizing nutrition support.

Exploring Clinical Predictors of Severe Human Metapneumovirus Respiratory Tract Infections in Children: Insights from a Recent Outbreak.

Human metapneumovirus (hMPV) is an important pathogen that causes both upper (URTIs) and lower respiratory tract infections (LRTIs) in children. The virus can be implicated in severe bronchiolitis and pneumonia, necessitating hospitalization, with certain cases requiring intensive care unit intervention. As part of a retrospective observational study, we aimed to identify indicators of severe hMPV respiratory tract infections in children referred to the University Children's Hospital Ljubljana and the Department of Infectious Diseases Ljubljana, Slovenia, during a recent outbreak. We analyzed clinical data from November 2022 to January 2023 and compared the characteristics of children presenting with URTIs and LRTIs. We also examined the characteristics of children with hMPV LRTIs, distinguishing between children with and without LRTI-associated hypoxemia. Of 78 hMPV-PCR-positive pediatric patients (mean age 3.1 years; 60.3% boys), 36% had a URTI, and 64% had an LRTI. Hospitalization was required in 64% (50/78), with 42% (21/50) requiring oxygen therapy. LRTI-associated hypoxemia was more common in patients with atopy who showed dyspnea, tachypnea, crackles, and wheezing on lung auscultation. In a multivariable logistic regression analysis, wheezing detected on lung auscultation was a significant predictive factor for hypoxemic hMPV-LRTI. Specifically, children presenting with wheezing were found to be ten times more likely to experience hypoxemia. Prematurity and chronic conditions did not influence the presentation or severity of hMPV infection. This study highlights wheezing and atopy as crucial indicators of severe hMPV LRTI in children, emphasizing the importance of early recognition and intervention.

Detection of Acute Brain Injury in Intensive Care Unit Patients on ECMO Support Using Ultra-Low-Field Portable MRI: A Retrospective Analysis Compared to Head CT.

Early detection of acute brain injury (ABI) is critical to intensive care unit (ICU) patient management and intervention to decrease major complications. Head CT (HCT) is the standard of care for the assessment of ABI in ICU patients; however, it has limited sensitivity compared to MRI. We retrospectively compared the ability of ultra-low-field portable MR (ULF-pMR) and head HCT, acquired within 24 h of each other, to detect ABI in ICU patients supported on extracorporeal membrane oxygenation (ECMO). A total of 17 adult patients (median age 55 years; 47% male) were included in the analysis. Of the 17 patients assessed, ABI was not observed on either ULF-pMR or HCT in eight patients (47%). ABI was observed in the remaining nine patients with a total of 10 events (8 ischemic, 2 hemorrhagic). Of the eight ischemic events, ULF-pMR observed all eight, while HCT only observed four events. Regarding hemorrhagic stroke, ULF-pMR observed only one of them, while HCT observed both. ULF-pMR outperformed HCT for the detection of ABI, especially ischemic injury, and may offer diagnostic advantages for ICU patients. The lack of sensitivity to hemorrhage may improve with modification of the imaging acquisition program.

Evaluation of a complex couplet care intervention in a neonatal intensive care unit: A mixed methods study protocol.

Families with an infant in need of intensive care most often experience a harmful separation after birth. This is due to a division of medical specialties into neonatal care and maternal care. Therefore, a couplet care intervention is implemented for mother-infant dyads in a neonatal intensive care unit. This study protocol provides a comprehensive evaluation of the intervention. The aim is to evaluate the effect and implementation of a complex couplet care intervention to promote zero separation between mother and infant. The couplet care intervention is a family-centered model of care, where treatment-requiring mother-infant dyads will be admitted together and receive couplet care by neonatal nurses. The study adheres to the framework of the Medical Research Council and will use a mixed methods embedded design comprising a quasi-experimental trial and a qualitative process evaluation. Finally, a health economic evaluation will be conducted to assess the cost-effectiveness of this complex couplet care intervention. Separation of mother-infant dyads after birth has an adverse impact on family health and well-being. This study protocol evaluates a complex couplet care intervention. With this study, a first step is taken to help bridge the gap between current practices and a new care model to prevent the separation of mothers and their infants.

The Effect of Body Temperature Changes on the Course of Treatment in Patients With Pneumonia and Sepsis: Results of an Observational Study.

Traditionally, patients who are critically ill with infection and fever have been treated with antipyretics or even physically cooled. Presumed benefits of the reduction of body temperature are mostly based on decreased metabolic demands. However, it has been shown that decreasing body temperature in patients who are critically ill is not associated with improvement in treatment outcomes. Additionally, there is some data to support the use of temperature modulation (therapeutic hyperthermia) as an adjuvant treatment strategy in patients with infection. This study aims to determine the effect of body temperature on the course of intensive care unit (ICU) treatment of patients who are mechanically ventilated with pneumonia, sepsis, and positive tracheal aspirates on admission. We performed a single-center retrospective study. Core body temperature was measured in all patients. We analyzed associations between average temperatures in the first 48 hours after admission to ICU and ICU treatment parameters. Additionally, patients were divided into three groups: patients with negative tracheal aspirates 1 week after ICU admission (P-N group), patients with a different pathogen in tracheal aspirates 1 week after ICU admission (P-HAP group), and patients with a persisting pathogen in tracheal aspirates 1 week after ICU admission (P-P group). Differences in body temperature and interventions aimed at temperature modulation were determined. We observed a significantly higher average temperature in the first 48 hours after admission to ICU in patients who survived to hospital discharge compared to nonsurvivors (mean 37.2 °C, SD 1 °C vs mean 36.9 °C, SD 1.6 °C; P=.04). We observed no associations between average temperatures in the first 48 hours after ICU admission and days of mechanical ventilation in the first 7 days of treatment (ρ=-0.090; P=.30), the average maximum daily requirement for noradrenaline in the first 7 days of treatment (ρ=-0.029; P=.80), average maximum FiO2 in the first 7 days of ICU treatment (ρ=0.040; P=.70), and requirement for renal replacement therapy in the first 7 days of ICU treatment (mean 37.3 °C, SD 1.4 °C vs mean 37.0 °C, SD 1.3 °C; P=.23). In an additional analysis, we observed a significantly greater use of paracetamol in the P-N group (mean 1.0, SD 1.1 g vs mean 0.4, SD 0.7 g vs mean 0.4, SD 0.8 g; P=.009), a trend toward greater use of active cooling in the first 24 hours after ICU admission in the P-N group (n=11, 44% vs n=14, 33.3% vs n=16, 32%; P=.57), and no other significant differences in parameters of ICU treatment between patient groups. We observed better survival in patients who developed higher body temperatures in the first 48 hours after admission to the ICU; however, we observed no changes in other treatment parameters. Similarly, we observed greater use of paracetamol in patients with negative tracheal aspirates 1 week after ICU admission. Our results support the strategy of temperature tolerance in patients who are intubated with pneumonia and sepsis.

Commentary: Description of an individualised delirium intervention in intensive care units for critically ill patients delivered by an artificial intelligence-assisted system: using the TIDieR checklist.

Commentary: Description of an individualised delirium intervention in intensive care units for critically ill patients delivered by an artificial intelligence-assisted system: using the TIDieR checklist.

Description of an individualised delirium intervention in intensive care units for critically ill patients delivered by an artificial intelligence-assisted system: using the TIDieR checklist.

Delirium is a preventable and reversible complication for intensive care unit (ICU) patients, which can be linked to negative outcomes. Early intervention to cope with the risk factors of delirium is necessary. Yet no specific description of the Artificial Intelligence Assisted Prevention and Management for Delirium (AI-AntiDelirium) following the Template for Intervention Description and Replication (TIDieR) checklist was reported. This is the first study to describe a detailed process for the development of an evidence-based delirium intervention. To describe an individualised delirium intervention which is delivered by an artificial intelligence-assisted system in the ICU for critically ill patients. The TIDieR checklist improved the description of ICU delirium interventions, including several key features for improved implementation of the intervention. This descriptive research describes the AI-assisted ICU delirium interventions for improving cognitive load and adherence of nurses and reducing ICU delirium incidence. Following the TIDieR checklist, we standardised the flow chart of ICU delirium assessment tools; formed an evaluation sheet of ICU delirium risk factors; and translated the evidence-based ABCDEF bundle intervention into practice. Therefore, nurses and researchers would benefit from replicating the interventions for clinical use or experimental research. The TIDieR checklist provided a systematic approach for reporting the complex ICU delirium interventions delivered in a clinical interventional trial, which contributes to the nursing practice policy for the standardisation of interventions.

Neuropsychological follow-up of isoflurane sedated intensive care patients: a substudy of a randomized trial.

Inhaled sedation of intensive care unit (ICU) patients ventilated >24 hours may have long term effects. We hypothesized that isoflurane has a better neuropsychological outcome in a one-year follow-up compared to propofol sedation. All 66 patients included by the coordinating center of the ISOCONDA study (EudraCT#: 2016-004551-67) took part in this substudy (DRKS00020240). A delirium test (CAM-ICU) was performed 24 hours after end of sedation. Sedation-, ventilator-, ICU- and delirium-free days within 30 days were calculated. Patients were sent five questionnaires one, three and twelve months after ICU discharge: ICU-Memory-tool (ICU-MT), Short-Form-36-Health-survey (SF-36), Posttraumatic-Stress-Scale-14 (PTSS-14), WHO-Five-Well-Being-Index (WHO-5) and Hospital-Anxiety-Depression-Scale (HADS). CAM-ICU was positive in 17% of patients, however 68% showed signs of delirium during the ICU stay (no group differences). Mortality was lower after isoflurane (30-days: 1/33 versus 7/33, P=0.024; One-year: 9/33 versus 14/33, P=0.156). Isoflurane led to significantly more sedation- (median [IQR]: 28[25-29] versus 24[21-29], P=0.016), ventilator- (28[24-29] versus 22[4-28], P=0.011), ICU- (23[13-26] versus 11[0-25], P=0.044) and delirium-free days (25[21-29] versus 20[12-28], P=0.031). Return rate of questionnaires was high (87/128). In the ICU-MT, isoflurane patients recalled significantly more factual memories after one year. Generally, the psychological tests suggested a poor quality of life (SF-36), high rates of post-traumatic-stress-disorder (PTSS-14: 38%) and depression (WHO-5: 54%, HADS: 43%), without significant group differences. Isoflurane sedation leads to more delirium free days during the ICU treatment and more factual memories of the ICU stay one year after the ICU stay. However long-term outcome of ventilated ICU patients is poor, and there were no differences between isoflurane and propofol sedation.

Ethical issues surrounding appropriate care for older persons in the Intensive Care Unit.

Increasing numbers of older patients are being admitted to the Intensive Care Unit (ICU) as the world's population ages. The biological process of ageing, senescence, results in altered ability to maintain normal homeostasis and organ function, including of the cardiovascular, immune, and neuromuscular systems. This contributes towards increased frailty in older patients, associated with functional limitations and increased vulnerability. Although widely defined using chronological age, the concept of "old age" is thus multifactorial, including biological, but also psychological and sociocultural aspects, which should all be taken into account when considering what is appropriate in terms of ICU admission and management. As for all patients, but perhaps particularly in this subgroup, decisions regarding ICU admission and treatment and the withdrawing and withholding of life support must be individualized.

Clinical nomogram prediction model to assess the risk of prolonged ICU length of stay in patients with diabetic ketoacidosis: a retrospective analysis based on the MIMIC-IV database

BackgroundThe duration of hospitalization, especially in the intensive care unit (ICU), for patients with diabetic ketoacidosis (DKA) is influenced by patient prognosis and treatment costs. Reducing ICU length of stay (LOS) in patients with DKA is crucial for optimising healthcare resources utilization. This study aimed to establish a nomogram prediction model to identify the risk factors influencing prolonged LOS in ICU-managed patients with DKA, which will serve as a basis for clinical treatment, healthcare safety, and quality management research.MethodsIn this single-centre retrospective cohort study, we performed a retrospective analysis using relevant data extracted from the Medical Information Mart for Intensive Care IV (MIMIC-IV) database. Clinical data from 669 patients with DKA requiring ICU treatment were included. Variables were selected using the Least Absolute Shrinkage and Selection Operator (LASSO) binary logistic regression model. Subsequently, the selected variables were subjected to a multifactorial logistic regression analysis to determine independent risk factors for prolonged ICU LOS in patients with DKA. A nomogram prediction model was constructed based on the identified predictors. The multivariate variables included in this nomogram prediction model were the Oxford acute severity of illness score (OASIS), Glasgow coma scale (GCS), acute kidney injury (AKI) stage, vasoactive agents, and myocardial infarction.ResultsThe prediction model had a high predictive efficacy, with an area under the curve value of 0.870 (95% confidence interval [CI], 0.831–0.908) in the training cohort and 0.858 (95% CI, 0.799–0.916) in the validation cohort. A highly accurate predictive model was depicted in both cohorts using the Hosmer–Lemeshow (H-L) test and calibration plots.ConclusionThe nomogram prediction model proposed in this study has a high clinical application value for predicting prolonged ICU LOS in patients with DKA. This model can help clinicians identify patients with DKA at risk of prolonged ICU LOS, thereby enhancing prompt intervention and improving prognosis.

Age Distribution and Clinical Results of Critically Ill Patients above 65-Year-Old in an Aging Society: A Retrospective Cohort Study.

Increasing age has been observed among patients admitted to the intensive care unit (ICU). Age traditionally considered a risk factor for ICU mortality. We investigated how the epidemiology and clinical outcomes of older ICU patients have changed over a decade. We analyzed patients admitted to the ICU at a university hospital in Seoul, South Korea. We defined patients aged 65 and older as older patients. Changes in age groups and mortality risk factors over the study period were analyzed. A total of 32,322 patients were enrolled who aged ≥65 years admitted to the ICUs between January 1, 2007, and December 31, 2017. Patients aged ≥65 years accounted for 35% and of these, the older (O, 65 to 74 years) comprised 19,630 (66.5%), very older (VO, 75 to 84 years) group 8,573 (29.1%), and very very older (VVO, ≥85 years) group 1,300 (4.4%). The mean age of ICU patients over the study period increased (71.9±5.6 years in 2007 vs. 73.2±6.1 years in 2017) and the proportions of the VO and VVO group both increased. Over the period, the proportion of female increased (37.9% in 2007 vs. 43.3% in 2017), and increased ICU admissions for medical reasons (39.7% in 2007 vs. 40.2% in 2017). In-hospital mortality declined across all older age groups, from 10.3% in 2007 to 7.6% in 2017. Hospital length of stay (LOS) decreased in all groups, but ICU LOS decreased only in the O and VO groups. The study indicates a changing demographic in ICUs with an increase in older patients, and suggests a need for customized ICU treatment strategies and resources.

A nationwide cohort study on the association between intensive care treatments and mental distress linked psychiatric disorders

Given the psychic strain patients experience in the intensive care unit (ICU), a potential risk of mental disorders has been suggested. However, the effects of intensive care treatment per se are unknown. We investigated whether the level of intensive care treatments is an independent risk factor for developing long-term mental disorders after intensive care. In a national cohort of adult ICU patients we combined data on diagnoses, treatment, and causes of death. We defined extensive ICU treatment as being treated with invasive ventilation for > 24 h, continuous renal replacement therapy, or both. The primary outcome was incident mental disorder 1 year after ICU admission. Extensive ICU treatment was found to be associated with a decreased risk of developing a mental disorder ≥ 1 year after ICU admission (HR 0.90, 95% CI 0.82–0.99, p = 0.04), and increasing severity of acute illness (HR 1.18, 95% CI 1.06–1.32, p < 0.001) were associated with an increased risk of mental disorders. Because death acted as a competing risk for mental illness, mortality might help explain the apparent protective effect of extensive ICU care.Trial registration Clinical Trials Registry (Identification number NCT05137977). Registered 16 November 2021. As a registry trial the patients were already included at the trial registration i.e. it was retrospectively registered.

A Case of Congenital Myotonic Dystrophy with Rehabilitation Intervention in the Neonatal Intensive Care Unit

A Case of Congenital Myotonic Dystrophy with Rehabilitation Intervention in the Neonatal Intensive Care Unit

Characteristics and outcomes of patients with do-not-resuscitate and physician orders for life-sustaining treatment in a medical intensive care unit: a retrospective cohort study

BackgroundIn the intensive care unit (ICU), we may encounter patients who have completed a Do-Not-Resuscitate (DNR) or a Physician Orders to Stop Life-Sustaining Treatment (POLST) document. However, the characteristics of ICU patients who choose DNR/POLST are not well understood.MethodsWe retrospectively analyzed the electronic medical records of 577 patients admitted to a medical ICU from October 2019 to November 2020, focusing on the characteristics of patients according to whether they completed DNR/POLST documents. Patients were categorized into DNR/POLST group and no DNR/POLST group according to whether they completed DNR/POLST documents, and logistic regression analysis was used to evaluate factors influencing DNR/POLST document completion.ResultsA total of 577 patients were admitted to the ICU. Of these, 211 patients (36.6%) had DNR or POLST records. DNR and/or POLST were completed prior to ICU admission in 48 (22.7%) patients. The DNR/POLST group was older (72.9 ± 13.5 vs. 67.6 ± 13.8 years, p < 0.001) and had higher Acute Physiology and Chronic Health Evaluation (APACHE) II score (26.1 ± 9.2 vs. 20.3 ± 7.7, p < 0.001) and clinical frailty scale (5.1 ± 1.4 vs. 4.4 ± 1.4, p < 0.001) than the other groups. Solid tumors, hematologic malignancies, and chronic lung disease were the most common comorbidities in the DNR/POLST groups. The DNR/POLST group had higher ICU and in-hospital mortality and more invasive treatments (arterial line, central line, renal replacement therapy, invasive mechanical ventilation) than the other groups. Body mass index, APAHCE II score, hematologic malignancy, DNR/POLST were factors associated with in-hospital mortality.ConclusionsAmong ICU patients, 36.6% had DNR or POLST orders and received more invasive treatments. This is contrary to the common belief that DNR/POLST patients would receive less invasive treatment and underscores the need to better understand and include end-of-life care as an important ongoing aspect of patient care, along with communication with patients and families.

Scoping review of systematic reviews of nursing interventions in a neonatal intensive care unit or special care nursery.

To identify, synthesise and map systematic reviews of the effectiveness of nursing interventions undertaken in a neonatal intensive care unit or special care nursery. This scoping review was conducted according to the JBI scoping review framework. Review included systematic reviews that evaluated any nurse-initiated interventions that were undertaken in an NICU or SCN setting. Studies that reported one or more positive outcomes related to the nursing interventions were only considered for this review. Each outcome for nursing interventions was rated a 'certainty (quality) of evidence' according to the Grading of Recommendations, Assessment, Development and Evaluations criteria. Systematic reviews were sourced from the Cochrane Database of Systematic Reviews and Joanna Briggs Institute Evidence Synthesis for reviews published until February 2023. A total of 428 articles were identified; following screening, 81 reviews underwent full-text screening, and 34 articles met the inclusion criteria and were included in this review. Multiple nursing interventions reporting positive outcomes were identified and were grouped into seven categories. Respiratory 7/34 (20%) and Nutrition 8/34 (23%) outcomes were the most reported categories. Developmental care was the next most reported category 5/34 (15%) followed by Thermoregulation, 5/34 (15%) Jaundice 4/34 (12%), Pain 4/34 (12%) and Infection 1/34 (3%). This review has identified nursing interventions that have a direct positive impact on neonatal outcomes. However, further applied research is needed to transfer this empirical knowledge into clinical practice. Implementing up-to-date evidence on effective nursing interventions has the potential to significantly improving neonatal outcomes. No patient or public involvement in this scoping review.