Post traumatic stress symptoms, anxiety, and depression in patients after intensive care unit discharge - a longitudinal cohort study from a LMIC tertiary care centre

Enhancing Nursing Practices in Critical Care for Older Adults: A Systematic Review of Age-Friendly Nursing Interventions

OBJECTIVES

To synthesize evidence on the implementation and effectiveness of age-friendly interventions in intensive care units (ICUs) to optimize care for older adults.

DESIGN

Systematic review of studies published up to February 2024, focusing on interventions tailored to meet the needs of older adults in ICU settings.

SETTING AND PARTICIPANTS

Comparative studies conducted in ICUs worldwide, involving older adults receiving critical care, were reviewed.

METHODS

A systematic search of databases including Embase, MEDLINE, and Cochrane was performed. The quality of studies was assessed using the ROSVIS-II tool, and findings were synthesized narratively and thematically.

RESULTS

Out of 1200 articles initially identified, 45 studies met inclusion criteria. Age-friendly interventions (eg, geriatric assessment teams, multimodal care bundles) demonstrated significant benefits, including a 19% reduction in major in-hospital complications and shorter hospital stays by an average of 3 days.

CONCLUSIONS AND IMPLICATIONS

The review supports the effectiveness of age-friendly interventions in improving clinical outcomes for older ICU patients. However, consistent reporting of effect sizes was lacking, and more high-quality comparative effectiveness research is needed. Implications for practice include integrating these interventions into standard ICU protocols to enhance older adult care. Policy implications involve advocating for health care policies that support the dissemination and implementation of effective age-friendly practices. Further research should focus on establishing a robust evidence base to guide implementation and policy decisions.

Effect size estimates of risk factors for post-intensive care syndrome: A systematic review and meta-analysis

OBJECTIVE

To provide updated evidence on the risk factors and accurately quantify the effect size of the risk factors associated with post-intensive care syndrome (PICS), encompassing cognitive, mental, physical and socio-economic domains.

RESEARCH METHODOLOGY

We conducted a systematic review of literature from January 2010 to October 2023. The meta-analysis was conducted to calculate an effect size for every risk factor, and odds ratio and 95% confidence intervals were used as summary statistics.

RESULTS

Of 67,468 retrieved studies, 160 were included in qualitative synthesis, 102 were included in quantitative synthesis. A total of 60 factors were identified, categorized into 17 person-related, 23 disease-related and 20 ICU-related categories. The strongest correlations with cognitive health were observed for previous cognitive problems, sedatives and delirium. Factors most strongly correlated with mental health included previous mental problems, delirium, lack of social support, illicit drug and bad experience in ICU. The strongest correlations with physical health involved previous mental problem, delirium, organ dysfunction of neurologic and respiratory support. For socio-economic domains, older age and female were identified as significant risk factors.

CONCLUSIONS

This systematic review and meta-analysis identified and quantified the person, disease, and ICU-related risk factors associated with PICS. These findings may enable clinicians to better recognize the patient at high risk for PICS at an early stage during their stay in ICU.

IMPLICATIONS FOR CLINICAL PRACTICE

A thorough investigation of risk factors across the four domains of PICS is necessary to gain a holistic understanding. The identification and integration of risk factors associated with PICS empower critical care multidisciplinary teams to optimize management strategies, thereby assisting ICU survivors a better recovery. Since multiple risk factors may be simultaneously associated with the four domains of post-intensive care syndrome, it is imperative to develop a comprehensive prediction algorithm.

Factor Impacting Quality of Life Among Sepsis Survivors During and After Hospitalization: A Systematic Review of Current Empirical Evidence

Background

There remains a gap in understanding post-sepsis outcomes, particularly regarding the factors that influence the quality of life (QOL) among sepsis survivors during and after hospitalization.

Objective

To determine factors impacting QOL among sepsis survivors during and after hospitalization based on the evaluation and synthesis of current evidence.

Methods

This review encompassed studies published from January 2020 to December 2024, sourced from Scopus, PubMed, Medline, ScienceDirect, CINAHL Plus with Full Text, and Web of Science. The process of identifying, screening, excluding, and including articles followed the guidelines set by the Preferred Reporting Items for Systematic Reviews (PRISMA). Data synthesis for theme generation was conducted using the convergent integrated analysis framework as recommended by the Joanna Briggs Institute.

Results

A total of 1164 records were identified from the databases. After removing 130 duplicates, 1034 articles remained for screening based on their titles and abstracts according to the inclusion and exclusion criteria. At this stage, 1021 articles did not meet the criteria and were excluded, leaving 13 articles eligible for full-text screening. During this phase, 5 articles were excluded for various reasons, resulting in eight studies being included in the systematic review. Data synthesis of these studies revealed seven themes related to factors impacting QOL among sepsis survivors during and after hospitalization: 1) Physical Health Dimension, 2) Mental Health Dimension, 3) Treatment During Hospitalization, 4) Spiritual Dimension, 5) Social Support, 6) Mortality, and 7) Blood Biomarkers.

Conclusion

This systematic review provides valuable insights into the factors affecting the quality of life among sepsis survivors during and after hospitalization. These findings enhance the current knowledge base and offer clinicians, researchers, and policymakers actionable insights to improve outcomes and well-being for sepsis survivors.

Post-ICU Care: Why, What, When and How? ISCCM Position Statement

How to cite this article: Ramakrishnan N, Abraham BK, Barokar R, Chanchalani G, Jagathkar G, Shetty RM, et al. Post-ICU Care: Why, What, When and How? ISCCM Position Statement. Indian J Crit Care Med 2024;28(S2):S279-S287.

Construction of a risk prediction model for detecting postintensive care syndrome-mental disorders

BACKGROUND

Postintensive care syndrome (PICS) has adverse multidimensional effects on nearly half of the patients discharged from ICU. Mental disorders such as anxiety, depression and post-traumatic stress disorder (PTSD) are the most common psychological problems for patients with PICS with harmful complications. However, developing prediction models for mental disorders in post-ICU patients is an understudied problem.

AIMS

To explore the risk factors of PICS mental disorders, establish the prediction model and verify its prediction efficiency.

STUDY DESIGN

In this cohort study, data were collected from 393 patients hospitalized in the ICU of a tertiary hospital from April to September 2022. Participants were randomly assigned to modelling and validation groups using a 7:3 ratio. Least Absolute Shrinkage and Selection Operator (LASSO) regression analysis was performed to select the predictors, multiple logistic regression analysis was used to establish the risk prediction model, and a dynamic nomogram was developed. The Hosmer-Lemeshow (HL) test was performed to determine the model's goodness of fit. The area under the receiver operating characteristic (ROC) curve was used to evaluate the model's prediction efficiency.

RESULTS

The risk factors of mental disorders were Sepsis-related organ failure assessment (SOFA) score, Charlson comorbidity index (CCI), delirium duration, ICU depression score and ICU sleep score. The HL test revealed that p = .249, the area under the ROC curve = 0.860, and the corresponding sensitivity and specificity were 84.8% and 71.0%, respectively. The area under the ROC curve of the verification group was 0.848. A mental disorders dynamic nomogram for post-ICU patients was developed based on the regression model.

CONCLUSIONS

The prediction model provides a reference for clinically screening patients at high risk of developing post-ICU mental disorders, to enable the implementation of timely preventive management measures.

RELEVANCE TO CLINICAL PRACTICE

The dynamic nomogram can be used to systematically monitor various factors associated with mental disorders. Furthermore, nurses need to develop and apply accurate nursing interventions that consider all relevant variables.

S. S, Begum M, Chakraborty SR, Chowdhury H, Chowdhury MAR, Deb P, Akhter Farzana N, Ghose A, Harun Or Roshid M, Hoque Tipu MR, Hosain S, Hossain MM, Moinul Islam M, Kumar Tirupakuzhi Vijayaraghavan B, Mohsin M, Mund M, Nasrin S, Kumar Nath R, Nayak S, Pani N, Ahmmad Sarker S, Dondorp A, Tripathy S, Faiz MA. Understanding patient and family experiences of critical care in Bangladesh and India: What are the priority actions to promote person-centred care?

Patients' experiences in the intensive care unit (ICU) can enhance or impair their subsequent recovery. Improving patient and family experiences on the ICU is an important part of providing high quality care. There is little evidence to guide how to do this in a South Asian critical care context. This study addresses this gap by exploring the experiences of critically ill patients and their families in ICUs in Bangladesh and India. We elicit suggestions for improvements from patients, families and staff and highlight examples of practices that support person-centred care. This multi-site hospital ethnography was carried out in five ICUs in government hospitals in Bangladesh and India, selected using purposive sampling. Qualitative data were collected using non-participant observation and semi-structured interviews and analysed using reflexive thematic analysis. A total of 108 interviews were conducted with patients, families, and ICU staff. Over 1000 hours of observation were carried out across the five study sites. We identified important mediators of patient and family experience that span many different aspects of care. Factors that promote person-centred care include access to ICU for families, support for family involvement in care delivery, clear communication with patients and families, good symptom management for patients, support for rehabilitation, and measures to address the physical, environmental and financial needs of the family. This study has generated a list of recommendations that can be used by policy makers and practitioners who wish to implement person-centred principles in the ICU.

Association of social support before ICU admission with postdischarge mental health symptoms in ICU patients: a single-centre prospective cohort study in Japan

OBJECTIVES

Mental health problems after discharge from the intensive care unit (ICU) interfere with physical recovery and seriously affect daily life. Social support has been suggested to be associated with mental health but has not been sufficiently characterised. This study aimed to evaluate the association of social support before ICU admission with mental health after ICU discharge.

DESIGN

Prospective cohort study.

SETTING

Medical-surgical ICU of a hospital in Japan.

PARTICIPANTS

Patients admitted to the ICU for more than 48 hours were surveyed on social support prior to ICU admission, and 3 months after discharge from the ICU, mental health questionnaires were mailed to the patient.

PRIMARY OUTCOME MEASURES

Post-traumatic stress disorder (PTSD)-related symptoms were measured using the Impact of Event Scale-Revised, and anxiety and depressive symptoms were measured using the Hospital Anxiety and Depression Scale.

RESULTS

A total of 153 patients were enrolled; the prevalence of PTSD-related symptoms, anxiety and depressive symptoms 3 months after discharge from the ICU was 11.3%, 14.0% and 24.6%, respectively. Multivariate analysis using linear regression models adjusted for age, sex and years of education for PTSD-related symptoms, anxiety and depressive symptoms revealed that social support (β=-0.018, 95% CI: -0.029 to 0.006, p=0.002) and female sex (β=0.268, 95% CI: 0.005 to 0.531, p=0.046) were independent factors associated with the severity of depressive symptoms. In addition, sex differences were observed in the association between depressive symptoms and social support (p for interaction=0.056).

CONCLUSIONS

Higher social support before ICU admission was not associated with PTSD symptoms after ICU discharge, although it may be associated with a lower prevalence depressive symptoms after ICU discharge. Therefore, it is important to provide necessary social support when needed.

Depressive symptoms over time among survivors after critical illness: A systematic review and meta-analysis

OBJECTIVE

Critical illness survivors frequently experience various degrees of depressive symptoms, which hinder their recovery and return to daily life. However, substantial variability in the prevalence of depressive symptoms has been reported among critical illness survivors. The exact prevalence remains uncertain.

METHODS

A systematic search was performed in PubMed, Embase, CINAHL, and PsycINFO from inception to August 2023 for observational studies that reported depressive symptoms in adult critical illness survivors. The random-effects model was used to estimate the prevalence of depressive symptoms. Subgroup analysis and meta-regression were conducted to explore potential moderators of heterogeneity. Study quality was evaluated using the Joanna Briggs Institute's tool and the GRADE approach.

RESULTS

Fifty-two studies with 24,849 participants met the inclusion criteria. Overall prevalence estimate of depressive symptoms was 21.1% (95% CI, 18.3-24.1%). The prevalence of depressive symptoms remains stable over time. Point prevalence estimates were 21.3% (95% CI, 9.9-35.4%), 19.9% (95% CI, 14.6-25.9%), 18.5% (95% CI, 9.6-29.2%), 21.0% (95% CI, 16.8-25.5%), and 22.6% (95% CI, 14.4-31.8%) at <3, 3, 6, 12, and > 12 months after discharge from intensive care unit (ICU), respectively.

CONCLUSIONS

Depressive symptoms may impact 1 in 5 adult critically ill patients within 1 year or more following ICU discharge. An influx of rehabilitation service demand is expected, and risk stratification to make optimal clinical decisions is essential. More importantly, to propose measures for the prevention and improvement of depressive symptoms in patients after critical care, given the continuous, dynamic management of ICU patients, including ICU stay, transition to general wards, and post-hospital.

Factors Affecting the Relationship Between Stress and Anxiety in Critically Ill Patients: A Partial Least Squares Structural Equation Modeling Approach

This study aimed to examine the factors affecting the relationship between stress and anxiety in critically ill patients. A cross-sectional research paradigm was employed to enroll patients admitted to the medical intensive care unit (ICU) of a medical university hospital. Partial least squares structural equation modeling (PLS-SEM) was used to examine the data. A total of 90 ICU patients were included in this study; 56 were men and 34 were women. The patients' mean age was 65.3 years. Only the emotional responses dimension of illness was significantly positively correlated with stress. However, the emotional responses dimension of illness representation, acute physiology and chronic health evaluation system (APACHE) score, age, and education level were significantly positively correlated with anxiety. Nevertheless, treatment control was significantly negatively correlated with anxiety. Overall, illness representations (emotional responses and treatment control), APACHE score, age, and education were important predictors of anxiety, with an explanatory power of 37.9%. We recommend that for clinically relevant practice, besides focusing on ICU patients' illness representation, attention should also be paid to their individual characteristics, such as differences in age and education levels.

Timing of Exposure to ICU Diaries and Its Impact on Mental Health, Memories, and Quality of Life: A Double-Blind Randomized Control Trial

Optimal time for ICU diary delivery and impact on mental health (MH), anxiety-depression, post-traumatic stress symptoms (PTSS), quality of life (QOL), and memories is unclear. We evaluated the effect of ICU diaries, dispatched at different time points, on outcomes in an Indian cohort.

Post-Discharge Depression Status for Survivors of Extracorporeal Membrane Oxygenation (ECMO): Comparison of Veno-Venous ECMO and Veno-Arterial ECMO

Extracorporeal membrane oxygenation (ECMO) is one of the common invasive treatments for the care of critically ill patients with heart failure, respiratory failure, or both. There are two modes of ECMO, namely, veno-venous (VV) and veno-arterial (VA), which have different indications, survival rates, and incidences of complications. This study’s aim was to examine whether depression status differed between patients who had received VV-ECMO or VA-ECMO and had been discharged from the hospital. This was a descriptive, cross-sectional, and correlational study of patients who had been discharged from the hospital at least one month after receiving ECMO at a medical center in northern Taiwan from June 2006 to June 2020 (N = 142). Participants were recruited via convenience and quota sampling. Data were collected in the cardiovascular outpatient department between October 2015–October 2016 (n = 52) and September 2019–August 2020 (n = 90). Participants completed the Hospital Anxiety and Depression Scale–Depression (HADS-D) as a measure of depression status. Post-discharge depression scores for patients who received VV-ECMO (n = 67) was significantly higher (p = 0.018) compared with participants who received VA-ECMO (n = 75). In addition, the mode of ECMO was a predictor of post-discharge depression (p = 0.008) for participants who received VV-ECMO. This study concluded that patients who received VV-ECMO may require greater mental health support. Healthcare professionals should establish a psychological clinical care pathway evaluated by multiple healthcare professionals.

Experience of Post-ICU Syndrome in Critical Disease Survivors

Introduction: Surviving Intensive Care Unit (ICU) brings positive and negative feelings, depending on each person’s experience. Likewise, some patients may present with negative mental and physical consequences after discharge, causing a very complex stay at home. Aim: To understand the experience of critical illness survivors after three months of ICU discharge. Methods: Hermeneutical phenomenological study using in-depth interviews with 15 adult participants after three months of ICU discharge. Data analysis was made considering Cohen, Kahn, and Steeves’ procedures. Results: Phenomenological analysis revealed three existential themes: Changes in memory and mood, Changes in day-to-day life, and My body after ICU. Conclusion: Surviving ICU brings with it positive aspects such as winning a battle against death. However, psychological, emotional, and physical consequences after discharge turn it into an exhausting experience.

Psychological Symptoms in COVID-19 Patients: Insights into Pathophysiology and Risk Factors of Long COVID-19

There is growing evidence of studies associating COVID-19 survivors with increased mental health consequences. Mental health implications related to a COVID-19 infection include both acute and long-term consequences. Here we discuss COVID-19-associated psychiatric sequelae, particularly anxiety, depression, and post-traumatic stress disorder (PTSD), drawing parallels to past coronavirus outbreaks. A literature search was completed across three databases, using keywords to search for relevant articles. The cause may directly correlate to the infection through both direct and indirect mechanisms, but the underlying etiology appears more complex and multifactorial, involving environmental, psychological, and biological factors. Although most risk factors and prevalence rates vary across various studies, being of the female gender and having a history of psychiatric disorders seem consistent. Several studies will be presented, demonstrating COVID-19 survivors presenting higher rates of mental health consequences than the general population. The possible mechanisms by which the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) enters the brain, affecting the central nervous system (CNS) and causing these psychiatric sequelae, will be discussed, particularly concerning the SARS-CoV-2 entry via the angiotensin-converting enzyme 2 (ACE-2) receptors and the implications of the immune inflammatory signaling on neuropsychiatric disorders. Some possible therapeutic options will also be considered.

Características del síndrome post cuidado intensivo: revisión de alcance

Objetivo: identificar la evidencia disponible de las características del síndrome post unidad de cuidado intensivo en el paciente que egresa de la unidad de cuidado intensivo. Método: revisión de alcance con la metodología del Joanna Briggs Institut, en cinco bases de datos con la estrategia de búsqueda ([PostIntensive AND Care AND Syndrome] [Nursing AND Care AND PICS]). Se incluyeron estudios primarios publicados entre los años 2010 y 2020, disponibles en texto completo. Resultados: después del análisis de los 48 estudios primarios se extrajeron seis categorías temáticas así: aspecto cognitivo en el síndrome post UCI, osteomusculares, psicoemocionales, estrategias de prevención con modelos de sobrevivientes de UCI, síndrome post unidad cuidado intensivo en la familia y herramientas de evaluación. Conclusiones: mejorar la calidad de atención de los pacientes que presentan este síndrome, prevenir la aparición y aumentar la calidad de vida prestada a los sobrevivientes de UCI y sus familias. La evidencia reporta que entre los cuidadores se pueden desencadenar distintos trastornos que disminuyen su calidad de vida. La enfermería juega un papel crucial en la prevención de la aparición del síndrome mediante estrategias en la UCI e interdisciplinares; los planes de egreso y seguimiento a los pacientes pueden lograr que estos se rehabiliten más rápido y eviten discapacidades o secuelas a largo plazo.

Depression and mortality among survivors of acute respiratory distress syndrome in South Korea: A nationwide cohort study conducted from 2010 to 2018

It has been reported that survivors of acute respiratory distress syndrome (ARDS) experience depression. However, the relationship between newly developed depression and mortality among survivors of ARDS has not been elucidated. Thus, the aim of this study was to investigate the prevalence and associated factors of depression among survivors of ARDS and determine whether newly developed depression is associated with long-term mortality among them. The data used for this study were extracted from the national health insurance database of South Korea. All adult patients who were admitted into intensive care units for ARDS between January 1, 2010, and December 31, 2018, and survived for ≥1 year after treatment were defined as ARDS survivors and included in this study. A total of 4,452 ARDS survivors were included in the final analysis. Of these, 581 (13.4%) were newly diagnosed with depression within 1 year after ARDS diagnosis. Multivariable logistic regression showed that underlying anxiety disorder (odds ratio [OR], 2.35; 95% confidence interval [CI], 1.93-2.86; P < 0.001), substance abuse (OR, 2.18; 95% CI, 1.48-3.20; P < 0.001), and post-traumatic stress disorder (OR, 15.52; 95% CI, 2.57-93.51; P = 0.003) were associated with a higher prevalence of post-ARDS depression among survivors. Multivariable Cox regression analysis showed that post-ARDS depression was associated with a 1.49-fold increased risk of 2-year all-cause mortality (hazard ratio, 1.49; 95% CI, 1.18-1.88; P = 0.001). Underlying psychiatric illness is a potential risk factor for the development of depression among ARDS survivors. Post-ARDS depression is associated with an increased risk of 2-year all-cause mortality.

ICU Memories and Patient Outcomes in a Low Middle-Income Country: A Longitudinal Cohort Study

OBJECTIVES

To study memories of ICU following discharge, their associations, and impact on mental health and quality of life in a low- and middle-income country.

DESIGN

Prospective observational cohort; data on memories (pain, fear, nightmare, factual), clinical and demographic variables, anxiety-depression, posttraumatic stress symptoms, and quality of life were collected 0, 7, 14, 30, 90, and 180 days post discharge. Home visits for assessment minimized loss to follow-up. Linear mixed-models and regression analyses were used to estimate adjusted effects of memories controlling for age, sex, time, and severity of illness.

SETTING

Twenty-five bedded ICU of a tertiary care center in East India.

PATIENTS

Adult ICU survivors between January 2017 and July 2018 able to communicate their memories.

INTERVENTIONS

Not applicable.

MEASUREMENTS AND MAIN RESULTS

Final sample consisted of 322 patients who completed 180 days follow-up. Pain, fear, factual, and nightmare memories dropped from 85%, 56%, 55%, and 45% at discharge to less than or equal to 5% at 180 days. Patients with gaps in ICU memory had worse anxiety-depression, posttraumatic stress symptoms, and quality of life at all follow-up points. Sedation (odds ratio, 0.54; CI, 0.4-0.7), steroids (odds ratio, 0.47; CI, 0.3-0.8), benzodiazepines (odds ratio, 1.74; CI, 1-3.04), and mechanical ventilation (odds ratio, 0.43; CI, 0.2-0.8) were independently associated with gaps in memory. Non-ICU factor such as substance addiction (odds ratio, 5.38; CI, 2-14) was associated with memories affecting mental health and quality of life.

CONCLUSIONS

Gaps in memory and various memory types were common after ICU admission, whose prevalence waned over time. Compared with nightmares and fearful memories, gaps in memories were most strongly associated with poor mental health and quality of life. Identifying patients with gaps in memories might be an objective way of planning interventions to improve their long-term outcomes.

Post-Intensive Care Syndrome and Its New Challenges in Coronavirus Disease 2019 (COVID-19) Pandemic: A Review of Recent Advances and Perspectives

Intensive care unit survivors experience prolonged physical impairments, cognitive impairments, and mental health problems, commonly referred to as post-intensive care syndrome (PICS). Previous studies reported the prevalence, assessment, and prevention of PICS, including the ABCDEF bundle approach. Although the management of PICS has been advanced, the outbreak of coronavirus disease 2019 (COVID-19) posed an additional challenge to PICS. The prevalence of PICS after COVID-19 extensively varied with 28-87% of cases pertaining to physical impairments, 20-57% pertaining to cognitive impairments, and 6-60% pertaining to mental health problems after 1-6 months after discharge. Each component of the ABCDEF bundle is not sufficiently provided from 16% to 52% owing to the highly transmissible nature of the virus. However, new data are emerging about analgesia, sedation, delirium care, nursing care, early mobilization, nutrition, and family support. In this review, we summarize the recent data on PICS and its new challenge in PICS after COVID-19 infection.

Feasibility of a home-based interdisciplinary rehabilitation program for patients with Post-Intensive Care Syndrome: the REACH study

BACKGROUND

Survivors of critical illness experience long-term functional challenges, which are complex, heterogeneous, and multifactorial in nature. Although the importance of rehabilitation interventions after intensive care unit (ICU) discharge is universally recognized, evidence on feasibility and effectiveness of home-based rehabilitation programs is scarce and ambiguous. This study investigates the feasibility of an interdisciplinary rehabilitation program designed for patients with Post-Intensive Care Syndrome (PICS) who are discharged home.

METHODS

A mixed method, non-randomized, prospective pilot feasibility study was performed with a 6-month follow-up, comparing the intervention (REACH) with usual care. REACH was provided by trained professionals and included a patient-centered, interdisciplinary approach starting directly after hospital discharge. Primary outcomes were patient safety, satisfaction, adherence, referral need and health care usage. Secondary outcomes, measured at 3 timepoints, were functional exercise capacity, self-perceived health status, health-related quality of life (HRQoL), return to work and psychotrauma. Risk of undernutrition was assessed at baseline.

RESULTS

43 patients with a median mechanical ventilation duration of 8 (IQR:10) days, were included in the study and 79.1% completed 6-month follow-up. 19 patients received the intervention, 23 received usual care. Groups were similar for gender distribution and ICU length of stay. No adverse events occurred. REACH participants showed higher satisfaction with treatment and reported more allied health professional visits, while the usual care group reported more visits to medical specialists. Qualitative analysis identified positive experiences among REACH-professionals related to providing state-of-the-art interventions and sharing knowledge and expertise within an interprofessional network. Similar recovery was seen between groups on all secondary outcomes, but neither group reached reference values for HRQoL at 6 months. Larger return to work rates were seen in the REACH group. Prevalence of undernutrition at hospital discharge was high in both groups (> 80%), warranting the need for careful tuning of physical therapy and nutritional interventions.

CONCLUSIONS

This study shows that providing early, home-based rehabilitation interventions for patients with PICS-related symptoms is feasible and perceived positively by patients and professionals. When provided in an interdisciplinary collaborative network state of the art, person-centered interventions can be tailored to individual needs potentially increasing patient satisfaction, adherence, and efficacy. Registered in the Dutch Trial register: NL7792: https://www.trialregister.nl/trial/7792 , registered 7-06-2019.

Physical and mental health complications post-COVID-19: Scoping review

OBJECTIVE

Several long-lasting health complications have been reported in previous coronavirus infections. Therefore, the aim of this study was to review studies that evaluated physical and mental health problems post-COVID-19.

METHODS

Articles for inclusion in this scoping review were identified by searching the PubMed, Scopus, Web of Science and Google Scholar databases for items dated from 1 January to 7 November 2020. Observational studies evaluating physical health (musculoskeletal symptoms, functional status) or mental health status with a follow-up period longer than 1 month after discharge or after the onset of symptoms were included.

RESULTS

This scoping review included 34 studies with follow-up periods of up to 3 months post-COVID-19. The most commonly reported physical health problems were fatigue (range 28% to 87%), pain (myalgia 4.5% to 36%), arthralgia (6.0% to 27%), reduced physical capacity (six-minute walking test range 180 to 561 m), and declines in physical role functioning, usual care and daily activities (reduced in 15% to 54% of patients). Common mental health problems were anxiety (range 6.5% to 63%), depression (4% to 31%) and post-traumatic stress disorder (12.1% to 46.9%). Greater fatigue, pain, anxiety and depression were reported in female patients and individuals admitted to intensive care. An overall lower quality of life was seen up to 3 months post-COVID-19.

CONCLUSIONS

This review highlights the presence of several physical and mental health problems up to 3 months post-COVID-19. The findings point to the need for comprehensive evaluation and rehabilitation post-COVID-19 to promote quality of life.

Prevalence of and risk factors for post-intensive care syndrome: Multicenter study of patients living at home after treatment in 12 Japanese intensive care units, SMAP-HoPe study

Few studies have examined the epidemiology of post-intensive care syndrome in Japan. This study investigated the mental health and quality of life of patients living at home in Japan after intensive care unit (ICU) discharge. Additionally, we examined whether unplanned admission to the ICU was associated with more severe post-traumatic stress disorder (PTSD), anxiety, and depressive symptoms. An ambidirectional cohort study was conducted at 12 ICUs in Japan. Patients who stayed in the ICU for > 3 nights and were living at home for 1 year afterward were included. One year after ICU discharge, we retrospectively screened patients and performed a mail survey on a monthly basis, including the Impact of Event Scale—Revised (IER-S), the Hospital Anxiety Depression Scale (HADS), and the EuroQOL—5 Dimension (EQ-5D-L) questionnaires. Patients’ characteristics, delirium and coma status, drugs used, and ICU and hospital length of stay were assessed from medical records. Descriptive statistics and multilevel linear regression modeling were used to examine our hypothesis. Among 7,030 discharged patients, 854 patients were surveyed by mail. Of these, 778 patients responded (response rate = 91.1%). The data from 754 patients were analyzed. The median IES-R score was 3 (interquartile range [IQR] = 1‒9), and the prevalence of suspected PTSD was 6.0%. The median HADS anxiety score was 4.00 (IQR = 1.17‒6.00), and the prevalence of anxiety was 16.6%. The median HADS depression score was 5 (IQR = 2‒8), and the prevalence of depression was 28.1%. EQ-5D-L scores were lower in our participants than in the sex- and age-matched Japanese population. Unplanned admission was an independent risk factor for more severe PTSD, anxiety, and depressive symptoms. Approximately one-third of patients in the general ICU population experienced mental health issues one year after ICU discharge. Unplanned admission was an independent predictor for more severe PTSD symptoms.

Challenges of Delirium Management in Patients with Traumatic Brain Injury: From Pathophysiology to Clinical Practice

Traumatic brain injury (TBI) can initiate a very complex disease of the central nervous system (CNS), starting with the primary pathology of the inciting trauma and subsequent inflammatory and CNS tissue response. Delirium has long been regarded as an almost inevitable consequence of moderate to severe TBI, but more recently has been recognized as an organ dysfunction syndrome with potentially mitigating interventions. The diagnosis of delirium is independently associated with prolonged hospitalization, increased mortality and worse cognitive outcome across critically ill populations. Investigation of the unique problems and management challenges of TBI patients is needed to reduce the burden of delirium in this population. In this narrative review, possible etiologic mechanisms behind post-traumatic delirium are discussed, including primary injury to structures mediating arousal and attention and secondary injury due to progressive inflammatory destruction of the brain parenchyma. Other potential etiologic contributors include dysregulation of neurotransmission due to intravenous sedatives, seizures, organ failure, sleep cycle disruption or other delirium risk factors. Delirium screening can be accomplished in TBI patients and the presence of delirium portends worse outcomes. There is evidence that multi-component care bundles including an analgesia-prioritized sedation algorithm, regular spontaneous awakening and breathing trials, protocolized delirium assessment, early mobility and family engagement can reduce the burden of ICU delirium. The aim of this review is to summarize the approach to delirium in TBI patients with an emphasis on pathogenesis and management. Emerging CNS-active drug therapies that show promise in preclinical studies are highlighted.