High incidence of RAMP lesions and a nonnegligible incidence of anterolateral ligament and posterior oblique ligament rupture in acute ACL injury.

PURPOSE: The purpose of this study was to assess the frequency of medial collateral ligament (MCL), posterior oblique ligament (POL) and anterolateral ligament (ALL) tears and different types of RAMP lesions of patients with verified acute anterior cruciate ligament (ACL) tears by magnetic resonance imaging (MRI). METHODS: MRI was performed on patients with a clinical diagnosis of acute ACL injury. Patients were eligible for inclusion if they had an initially clinically noted ACL tear confirmed on MRI within 30 days of trauma. RESULTS: A total of 146 patients were included in the study, 42 (28.8%) females and 104 (71.2%) males. The mean age at MRI was 27.2 ± 9.4 years, and the mean time from injury to MRI was 15.7 ± 7.8 days. Thirty-four (23.3%) patients had a complete MCL lesion, 32 (21.9%) had a complete POL lesion and 28 (19.2%) had a complete ALL lesion. One hundred and fourteen patients (78.1%) presented with RAMP lesions, while 20 (13.7%) patients reported other meniscal lesions. The mean medial and lateral tibial slopes were 4.0° ± 2.7° and 4.0° ± 3.1°, respectively. Only 10 (6.8%) patients reported no lesions associated with ACL rupture. The most common injuries were isolated RAMP type 3 (18-12.3%) and isolated RAMP type 1 (17-11.6%). Thirteen (8.9%) patients had a combination of MCL, POL and ALL rupture. CONCLUSIONS: Isolated lesions of the ACL are extremely rare. In most cases, a single RAMP lesion should be investigated. In the presence of MCL injury, POL injury should always be suspected as well, while nearly 20% of patients present a rupture of the ALL. About one in 10 patients had three lesions (MCL, ALL and POL), and most of them had a combined RAMP lesion. LEVEL OF EVIDENCE: Level IV.

Stepped Palliative Care for Patients With Advanced Lung Cancer: A Randomized Clinical Trial.

Importance: Despite the evidence for early palliative care improving outcomes, it has not been widely implemented in part due to palliative care workforce limitations. Objective: To evaluate a stepped-care model to deliver less resource-intensive and more patient-centered palliative care for patients with advanced cancer. Design, Setting, and Participants: Randomized, nonblinded, noninferiority trial of stepped vs early palliative care conducted between February 12, 2018, and December 15, 2022, at 3 academic medical centers in Boston, Massachusetts, Philadelphia, Pennsylvania, and Durham, North Carolina, among 507 patients who had been diagnosed with advanced lung cancer within the past 12 weeks. Intervention: Step 1 of the intervention was an initial palliative care visit within 4 weeks of enrollment and subsequent visits only at the time of a change in cancer treatment or after a hospitalization. During step 1, patients completed a measure of quality of life (QOL; Functional Assessment of Cancer Therapy-Lung [FACT-L]; range, 0-136, with higher scores indicating better QOL) every 6 weeks, and those with a 10-point or greater decrease from baseline were stepped up to meet with the palliative care clinician every 4 weeks (intervention step 2). Patients assigned to early palliative care had palliative care visits every 4 weeks after enrollment. Main Outcomes and Measures: Noninferiority (margin = -4.5) of the effect of stepped vs early palliative care on patient-reported QOL on the FACT-L at week 24. Results: The sample (n = 507) mostly included patients with advanced non-small cell lung cancer (78.3%; mean age, 66.5 years; 51.4% female; 84.6% White). The mean number of palliative care visits by week 24 was 2.4 for stepped palliative care and 4.7 for early palliative care (adjusted mean difference, -2.3; P < .001). FACT-L scores at week 24 for the stepped palliative care group were noninferior to scores among those receiving early palliative care (adjusted FACT-L mean score, 100.6 vs 97.8, respectively; difference, 2.9; lower 1-sided 95% confidence limit, -0.1; P < .001 for noninferiority). Although the rate of end-of-life care communication was also noninferior between groups, noninferiority was not demonstrated for days in hospice (adjusted mean, 19.5 with stepped palliative care vs 34.6 with early palliative care; P = .91). Conclusions and Relevance: A stepped-care model, with palliative care visits occurring only at key points in patients' cancer trajectories and using a decrement in QOL to trigger more intensive palliative care exposure, resulted in fewer palliative care visits without diminishing the benefits for patients' QOL. While stepped palliative care was associated with fewer days in hospice, it is a more scalable way to deliver early palliative care to enhance patient-reported outcomes. Trial Registration: ClinicalTrials.gov Identifier: NCT03337399.

Randomized Trial of a Palliative Care Intervention to Improve End-of-Life Care Discussions in Patients With Metastatic Breast Cancer.

BACKGROUND: Studies show that early, integrated palliative care (PC) improves quality of life (QoL) and end-of-life (EoL) care for patients with poor-prognosis cancers. However, the optimal strategy for delivering PC for those with advanced cancers who have longer disease trajectories, such as metastatic breast cancer (MBC), remains unknown. We tested the effect of a PC intervention on the documentation of EoL care discussions, patient-reported outcomes, and hospice utilization in this population. PATIENTS AND METHODS: Patients with MBC and clinical indicators of poor prognosis (n=120) were randomly assigned to receive an outpatient PC intervention (n=61) or usual care (n=59) between May 2, 2016, and December 26, 2018, at an academic cancer center. The intervention entailed 5 structured PC visits focusing on symptom management, coping, prognostic awareness, decision-making, and EoL planning. The primary outcome was documentation of EoL care discussions in the electronic health record (EHR). Secondary outcomes included patient-report of discussions with clinicians about EoL care, QoL, and mood symptoms at 6, 12, 18, and 24 weeks after baseline and hospice utilization. RESULTS: The rate of EoL care discussions documented in the EHR was higher among intervention patients versus those receiving usual care (67.2% vs 40.7%; P=.006), including a higher completion rate of a Medical Orders for Life-Sustaining Treatment form (39.3% vs 13.6%; P=.002). Intervention patients were also more likely to report discussing their EoL care wishes with their doctor (odds ratio [OR], 3.10; 95% CI, 1.21-7.94; P=.019) and to receive hospice services (OR, 4.03; 95% CI, 1.10-14.73; P=.035) compared with usual care patients. Study groups did not differ in patient-reported QoL or mood symptoms. CONCLUSIONS: This PC intervention significantly improved rates of discussion and documentation regarding EoL care and delivery of hospice services among patients with MBC, demonstrating that PC can be tailored to address the supportive care needs of patients with longer disease trajectories. ClinicalTrials.gov identifier: NCT02730858.

Effects of Early Integrated Palliative Care on Caregivers of Patients with Lung and Gastrointestinal Cancer: A Randomized Clinical Trial.

BACKGROUND: The family and friends (caregivers) of patients with advanced cancer often experience tremendous distress. Although early integrated palliative care (PC) has been shown to improve patient-reported quality of life (QOL) and mood, its effects on caregivers' outcomes is currently unknown. MATERIALS AND METHODS: We conducted a randomized trial of early PC integrated with oncology care versus oncology care alone for patients who were newly diagnosed with incurable lung and noncolorectal gastrointestinal cancers and their caregivers. The early PC intervention focused on addressing the needs of both patients and their caregivers. Eligible caregivers were family or friends who would likely accompany patients to clinic visits. The intervention entailed at least monthly patient visits with PC from the time of diagnosis. Caregivers were encouraged, but not required, to attend the palliative care visits. We used the Hospital Anxiety and Depression Scale (HADS) and Medical Health Outcomes Survey Short-Form to assess caregiver mood and QOL. RESULTS: Two hundred seventy-five caregivers (intervention n = 137; control n = 138) of the 350 patients participated. The intervention led to improvement in caregivers' total distress (HADS-total adjusted mean difference = -1.45, 95% confidence interval [CI] -2.76 to -0.15, p = .029), depression subscale (HADS-depression adjusted mean difference = -0.71, 95% CI -1.38 to -0.05, p = .036), but not anxiety subscale or QOL at week 12. There were no differences in caregivers' outcomes at week 24. A terminal decline analysis showed significant intervention effects on caregivers' total distress (HADS-total), with effects on both the anxiety and depression subscales at 3 and 6 months before patient death. CONCLUSION: Early involvement of PC for patients with newly diagnosed lung and gastrointestinal cancers leads to improvement in caregivers' psychological symptoms. This work demonstrates that the benefits of early, integrated PC models in oncology care extend beyond patient outcomes and positively impact the experience of caregivers. IMPLICATIONS FOR PRACTICE: Early involvement of palliative care for patients with newly diagnosed lung and gastrointestinal cancers leads to improvement in caregivers' psychological symptoms. The findings of this trial demonstrate that the benefits of the early, integrated palliative care model in oncology care extend beyond patient outcomes and positively impact the experience of caregivers. These findings contribute novel data to the growing evidence base supporting the benefits of integrating palliative care earlier in the course of disease for patients with advanced cancer and their caregivers.

A Digital Therapeutic Application (ePAL) to Manage Pain in Patients With Advanced Cancer: A Randomized Controlled Trial.

BACKGROUND: Patients with advanced cancer often experience immense cancer pain that negatively impacts their quality of life. Interventions to address cancer-related pain are limited. METHODS: We conducted a randomized trial of a digital therapeutic app (ePAL) for patients with advanced cancer receiving care in a specialty palliative care clinic at a tertiary care hospital. Patients were randomized to ePAL or usual care. ePAL included 1) active pain monitoring; 2) artificial intelligence algorithm to triage patient symptoms; and 3) patient education to address barriers to pain management. Participants were instructed to use ePAL over eight weeks. Patient-reported pain symptoms were assessed at baseline, Week-4, and Week-8 (primary endpoint) using the Brief Pain Inventory. Secondary outcomes include pain-related hospitalizations by Week-8. RESULTS: We enrolled 112 patients who were randomly assigned to ePAL (N = 56) or usual care (N = 56). Patients utilized ePAL on average 2.1 times per week to report pain symptoms, and 47.6% reported their pain at least once per week over eight weeks. Patients randomized to ePAL reported lower pain scores at Week-4 (mean: 3.16 vs. 4.28, P = 0.010) and week-8 (mean:2.99 vs. 4.05, P = 0.017), compared to those receiving usual care. Participants randomized to ePAL were less likely to experience a pain-related hospitalization compared to those in the usual care group (7.1% vs. 23.2% P = 0.018) CONCLUSIONS: ePAL was associated with lower patient-reported pain and fewer pain-related hospitalizations compared to usual care in patients with advanced cancer. This study demonstrates the promise of digital therapeutics for improving patients' symptoms while reducing burdensome hospitalizations.

Ultrasound of the palmar aspect of the hand: normal anatomy and clinical applications of intrinsic muscles imaging.

Intrinsic hand muscles play a fundamental role in tuning the fine motricity of the hand and may be affected by several pathologic conditions, including traumatic injuries, atrophic changes induced by denervation, and space-occupying masses. Modern hand surgery techniques allow to target several hand muscle pathologies and, as a direct consequence, requests for hand imaging now carry increasingly complex diagnostic questions. The progressive refinement of ultrasound technology and the current availability of high and ultra-high frequency linear transducers that allow the investigation of intrinsic hand muscles and tendons with incomparable resolution have made this modality an essential tool for the evaluation of pathological processes involving these tiny structures. Indeed, intrinsic hand muscles lie in a superficial position and are amenable to investigation by means of transducers with frequency bands superior to 20 MHz, offering clear advantages in terms of resolution and costs compared to magnetic resonance imaging. In addition, ultrasound allows to perform dynamic maneuvers that can critically enhance its diagnostic power, by examining the questioned structure during stress tests that simulate the conditions eliciting clinical symptoms. The present article aims to review the anatomy, the ultrasound scanning technique, and the clinical application of thenar, hypothenar, lumbricals and interossei muscles imaging, also showing some examples of pathology involving these structures.

Safety and Effectiveness of Carbon Dioxide Removal CO2RESET Device in Critically Ill Patients.

BACKGROUND: In this retrospective study, we report the effectiveness and safety of a dedicated extracorporeal carbon dioxide removal (ECCO2R) device in critically ill patients. METHODS: Adult patients on mechanical ventilation due to acute respiratory distress syndrome (ARDS) or decompensated chronic obstructive pulmonary disease (dCOPD), who were treated with a dedicated ECCO2R device (CO2RESET, Eurosets, Medolla, Italy) in case of hypercapnic acidemia, were included. Repeated measurements of CO2 removal (VCO2) at baseline and 1, 12, and 24 h after the initiation of therapy were recorded. RESULTS: Over a three-year period, 11 patients received ECCO2R (median age 60 [43-72] years) 3 (2-39) days after ICU admission; nine patients had ARDS and two had dCOPD. Median baseline pH and PaCO2 levels were 7.27 (7.12-7.33) and 65 (50-84) mmHg, respectively. With a median ECCO2R blood flow of 800 (500-800) mL/min and maximum gas flow of 6 (2-14) L/min, the VCO2 at 12 h after ECCO2R initiation was 157 (58-183) mL/min. Tidal volume, respiratory rate, and driving pressure were significantly reduced over time. Few side effects were reported. CONCLUSIONS: In this study, a dedicated ECCO2R device provided a high VCO2 with a favorable risk profile.

Cytokine mass balance levels in donation after circulatory death donors using hemoadsorption: Case series report.

The use of hemadsorption has been purposed to reduce cytokine levels during the reperfusion phase during donation after circulatory death (DCD) programs. This paper aims to describe a cases series of the inflammatory cytokine levels before and after hemadsorption during normothermic reperfusion in DCD donors of liver and kidneys. In this observational pilot paper, we describe 8 DCD donors of liver or kidneys in our center from the year 2018 to 2019. All DCD donor subjects had similar age, were younger than 60 years, without evident critical conditions, no liver or kidney dysfunction known, and they presented with poor neurological outcomes instrumentally and clinically documented. We observed in our patients an interesting reduction of IL-10 and TNF-α levels during the normothermic reperfusion with hemadsorption. We transplanted all livers and kidneys from DCD donors without significant compliances.

Video and In-Person Palliative Care Delivery Challenges before and during the COVID-19 Pandemic.

CONTEXT: Palliative care (PC) clinicians faced many challenges delivering outpatient care during the coronavirus-19 (COVID-19) pandemic. OBJECTIVES: We described trends for in-person and video visit PC delivery challenges before and during the COVID-19 pandemic in the U.S. METHODS: We performed a secondary data analysis of patient characteristics and PC clinician surveys from a multisite randomized controlled trial at 20 academic cancer centers. Patients newly diagnosed with advanced lung cancer (N = 653) were randomly assigned to receive either early in-person or telehealth PC and had at least monthly PC clinician visits. PC clinicians completed surveys documenting PC delivery challenges after each encounter. We categorized patients into 3 subgroups according to their PC visit dates relative to the onset of the COVID-19 pandemic in the U.S.-pre-COVID-19 (all visits before March 1, 2020), pre/post-COVID-19 (≥1 visit before and after March 1, 2020), and post-COVID-19 (all visits after March 1, 2020). We performed Pearson's chi-squared, Fisher's exact, and Kruskal-Wallis tests to examine associations. RESULTS: We analyzed 2329 surveys for video visits and 2176 surveys for in-person visits. For video visits, the pre-COVID-19 subgroup (25.8% [46/178]) had the most technical difficulties followed by the pre/post-COVID-19 subgroup (17.2% [307/1784]) and then the post-COVID-19 subgroup (11.4% [42/367]) (P = 0.0001). For in-person visits, challenges related to absent patients' family members occurred most often in the post-COVID-19 subgroup (6.2% [16/259]) followed by the pre/post-COVID-19 subgroup (3.6% [50/1374]) and then the pre-COVID-19 subgroup (2.2% [12/543]) (P = 0.02). CONCLUSION: Technical difficulties related to PC video visits improved, whereas in-person visit challenges related to absent patients' family members worsened during the pandemic.

Psychological Distress in Bereaved Caregivers of Patients With Advanced Cancer.

CONTEXT: Individuals caring for patients with advanced cancer (caregivers) experience psychological distress during the patient's illness course. However, data on the prevalence of bereaved caregivers' psychological distress and its relationship with the quality of patient's end of life (EOL) care are limited. OBJECTIVES: To describe rates of depression and anxiety symptoms in bereaved caregivers of patients with advanced cancer and to understand the relationship between these outcomes and patient distress at the EOL. METHODS: We conducted a secondary analysis of 168 caregivers enrolled in a supportive care trial for patients with incurable lung and gastrointestinal cancers and their caregivers. We used the Hospital Anxiety and Depression Scale to assess caregivers' depression and anxiety symptoms at three months after the patient's death. Caregivers also rated the patient's physical and psychological distress in the last week of life on a 10-point scale three months after the patient death. We used linear regression adjusting for caregiver age, sex, randomization, and cancer type to explore the relationship between bereaved caregivers' depression and anxiety symptoms and their ratings of physical and psychological distress in patients at the EOL. RESULTS: Of the 168 bereaved caregivers, 30.4% (n = 51) and 43.4% (n = 73) reported clinically significant depression and anxiety symptoms, respectively. Caregiver ratings of worse physical (B = 0.32; P = 0.009) and psychological (B = 0.50; P < 0.001) distress experienced by the patient at the EOL were associated with worse depression symptoms in bereaved caregivers. Only caregiver rating of worse psychological distress experienced by the patient at the EOL (B = 0.42; P < 0.001) was associated with worse bereaved caregivers' anxiety symptoms. CONCLUSION: Many bereaved caregivers of patients with advanced cancer experience symptoms of depression and anxiety, which are associated with their perceptions of distress in their loved ones at the EOL.

Exploring the Psychological Aspects of Palliative Care: Lessons Learned from an Interdisciplinary Seminar of Experts.

Palliative care has been shown to help patients live well with serious illness, but the specific psychological factors that contribute to this benefit remain investigational. Although support of patient coping has emerged as a likely factor, it is unclear how palliative care helps patients to cope with serious illness. The therapeutic relationship has been proposed as a key element in beneficial patient outcomes, possibly undergirding effective patient and family coping. Understanding the distress of our patients with psychological depth requires the input of varied clinicians and thinkers. The complex conceptual model we developed draws upon the contributions of medicine, nursing, psychology, spiritual care, and social work disciplines. To elucidate these issues, we convened an interdisciplinary seminar of content experts to explore the psychological components of palliative care practice. "Healing Beyond the Cure: Exploring the Psychodynamic Aspects of Palliative Care" was held in May 2019 at Harvard University's Radcliffe Institute for Advanced Study. Over two days, the working group explored these essential elements of successful palliative care encounters through lecture and open discussion. This special report describes the key psychological aspects of palliative care that we believe underlie optimal adaptive coping in palliative care patients. We also outline key areas for further development in palliative care research, education, and clinical practice. The discussion held at this meeting became the basis for a planned series of articles on the psychological elements of palliative care that will be published in the Journal of Palliative Medicine on a monthly basis during the fall and winter of 2021-2022.

Communication Differences between Oncologists and Palliative Care Clinicians: A Qualitative Analysis of Early, Integrated Palliative Care in Patients with Advanced Cancer.

BACKGROUND: Growing evidence demonstrates the benefits of early, integrated palliative care (PC) for patients with advanced cancer and their caregivers. Yet, data are lacking on the communication patterns within this model of care. OBJECTIVE: The goals of this study were to describe the content of patient-clinician discussions among patients receiving PC and to compare differences in discussion content between oncologists and PC clinicians. DESIGN: We conducted a qualitative observational analysis. SETTING/SUBJECTS: We included patients with incurable lung and esophageal cancer enrolled in a randomized trial of early, integrated PC versus usual oncology care. We analyzed 68 audio-recorded clinic visits (34 oncologist visits; 34 PC clinician visits) immediately after patients' (N = 19) first and second cancer progressions. We examined themes of clinician communication, comparing the content and frequency of discussions between oncologists and PC clinicians. RESULTS: Although both oncology and PC clinicians discussed symptom management, medical understanding, and treatment decision making with patients at nearly all postprogression visits, PC clinicians tended to assess patient understanding of the treatment process and prognosis more often than oncologists. PC clinicians addressed patient coping, caregiver experiences and needs, and advance care planning more frequently than oncologists. CONCLUSION: PC clinicians play a distinct, complementary role to oncologists in providing care for patients with advanced cancer and their caregivers. PC clinicians tend to assess and elaborate on patient understanding of prognosis and treatment and emphasize effective coping, caregiver needs, and advance care planning. These results illuminate the communication elements by which early, integrated PC may improve patient and caregiver outcomes.

University of Modena Experience With Liver Grafts From Donation After Circulatory Death: What Really Matters in Organ Selection?

INTRODUCTION: The use of grafts from donation after circulatory death (DCD) is an important additional source to implement within the donor pool. We herein report the outcomes of our early experience with DCD grafts for liver transplantation (LT). METHODS: Ten patients successfully underwent LT with grafts from DCD donors between August 2017 and January 2019 at the Hepato-Pancreato-Biliary Surgery and Liver Transplant Unit of University of Modena and Reggio Emilia. All donors underwent normothermic regional perfusion after death declaration and, after the procurement, all the suitable grafts underwent ex situ hypothermic perfusion prior to transplantation. RESULTS: Mean postoperative hospital stay after transplant was 12.7 days (range, 5-26), and in 5 cases we placed a biliary drainage (Kehr tube) during surgery. Primary graft nonfunction did not occur after LT in this cohort, although, we registered one case of biliary anastomosis stricture that was managed endoscopically by endoscopic retrograde cholangiopancreatography. All patients are alive and none required retransplantation. CONCLUSIONS: In our experience with controlled DCD donors, the demonstration of: (1) a negative trend of lactate during normothermic regional perfusion; (2) an aspartate aminotransferase and alanine aminotransferase level lower than 2000 mU/dL; and (3) less than 1 hour of functional warm ischemia time along with no signs of microscopic or macroscopic ischemia of the grafts, are related to positive outcomes in the first year after transplant. A DCD risk score based on Italian population characteristics and regulations on death observation may improve donor-recipient match and avoid futile transplants.

Effects of Early Integrated Palliative Care in Patients With Lung and GI Cancer: A Randomized Clinical Trial.

Purpose We evaluated the impact of early integrated palliative care (PC) in patients with newly diagnosed lung and GI cancer. Patients and Methods We randomly assigned patients with newly diagnosed incurable lung or noncolorectal GI cancer to receive either early integrated PC and oncology care (n = 175) or usual care (n = 175) between May 2011 and July 2015. Patients who were assigned to the intervention met with a PC clinician at least once per month until death, whereas those who received usual care consulted a PC clinician upon request. The primary end point was change in quality of life (QOL) from baseline to week 12, per scoring by the Functional Assessment of Cancer Therapy-General scale. Secondary end points included change in QOL from baseline to week 24, change in depression per the Patient Health Questionnaire-9, and differences in end-of-life communication. Results Intervention patients ( v usual care) reported greater improvement in QOL from baseline to week 24 (1.59 v -3.40; P = .010) but not week 12 (0.39 v -1.13; P = .339). Intervention patients also reported lower depression at week 24, controlling for baseline scores (adjusted mean difference, -1.17; 95% CI, -2.33 to -0.01; P = .048). Intervention effects varied by cancer type, such that intervention patients with lung cancer reported improvements in QOL and depression at 12 and 24 weeks, whereas usual care patients with lung cancer reported deterioration. Patients with GI cancers in both study groups reported improvements in QOL and mood by week 12. Intervention patients versus usual care patients were more likely to discuss their wishes with their oncologist if they were dying (30.2% v 14.5%; P = .004). Conclusion For patients with newly diagnosed incurable cancers, early integrated PC improved QOL and other salient outcomes, with differential effects by cancer type. Early integrated PC may be most effective if targeted to the specific needs of each patient population.

Helping patients with serious illness live well through the promotion of adaptive coping: a report from the improving outpatient palliative care (IPAL-OP) initiative.

Continuity outpatient palliative care practice is characterized by long relationships between patients, families, and palliative care clinicians and by periods of relative stability when the disease and resultant symptoms are less active. Compared to inpatient palliative care, outpatient practice requires a greater focus on encouraging healthy coping and on helping patients to live well with serious illness. This paper discusses the opportunities to promote adaptive coping in the delivery of outpatient palliative care.

Moving upstream: a review of the evidence of the impact of outpatient palliative care.

BACKGROUND: There is good evidence for the efficacy of inpatient palliative care in improving clinical care, patient and provider satisfaction, quality of life, and health care utilization. However, the evidence for the efficacy of nonhospice outpatient palliative care is less well known and has not been comprehensively reviewed. OBJECTIVE: To review and assess the evidence of the impact of outpatient palliative care. METHODS: Our study was a review of published, peer-reviewed outcomes research, including both observational studies and controlled trials of nonhospice outpatient palliative care services. We assessed patient, family caregiver, and clinician satisfaction; clinical outcomes including symptom management, quality of life, and mortality; and heath care utilization outcomes including readmission rates, hospice use, and cost. RESULTS: Four well-designed randomized interventions as well as a growing body of nonrandomized studies indicate that outpatient palliative care services can: 1) improve patient satisfaction, 2) improve symptom control and quality of life, 3) reduce health care utilization, and 4) lengthen survival in a population of lung cancer patients. CONCLUSIONS: The available evidence supports the ongoing expansion of innovative outpatient palliative care service models throughout the care continuum to all patients with serious illness.

Low-dose hydrocortisone during severe sepsis: effects on microalbuminuria.

OBJECTIVE: The aim of this study was to investigate the effect of low-dose hydrocortisone on glomerular permeability measured by the microalbuminuria to creatinine ratio (MACR) and on other markers of sepsis in severe septic patients. DESIGN: Randomized prospective study. SETTING: University intensive care unit. PATIENTS: The study involved 40 patients with severe sepsis randomized into the hydrocortisone group (n = 20) and the standard therapy group (n = 20). INTERVENTIONS: The hydrocortisone group received standard therapy plus a continuous infusion of hydrocortisone for 6 days, whereas the standard therapy group received only standard therapy. MEASUREMENTS AND MAIN RESULTS: MACR, serum C-reactive protein, and procalcitonin concentrations were recorded every day from the day before the steroid therapy (T(0)) until the 6 days after (T(1), T(2), T(3), T(4), T(5), and T(6)). Concentrations in the hydrocortisone group and the standard therapy group were compared using Mann-Whitney test at each time. We also compared with Wilcoxon signed rank test the values determined in each group at T(0) with those at each subsequent time. Median MACR decreased from T(0) to T(6) in both patient groups; however, values were significantly lower in the hydrocortisone group from T(3) through to T(6). Median serum C-reactive protein also decreased from T(0) in both patient groups, with significantly lower values in the hydrocortisone group from T(3) through to T(6). There were no significant differences in procalcitonin between groups compared with baseline values or at any individual time point. CONCLUSIONS: Low-dose hydrocortisone seems to reduce MACR and serum C-reactive protein but not procalcitonin in patients with severe sepsis. Further studies are needed to confirm these results and to understand the underlying molecular mechanisms.