Trajectory of Functional Recovery from 6 to 12 Months in Persons Hospitalized for Severe SARS-CoV-2 Illness

Research Objectives To identify distinct post-acute COVID-19 phenotypes among adults hospitalized for severe SARS-CoV-2 infection and describe multidimensional outcomes and trajectories at 6 and 12 months post-hospitalization. Design Prospective, longitudinal data collection in functional, physical, cognitive, and psychological domains at 3, 6, and 12 months post-hospitalization. Retrospective data collection from the acute care and post-acute care settings. Setting Acute care and post-acute telephone follow-up. Participants English- and Spanish- speaking adults, with decision-making capacity, admitted for inpatient rehabilitation following inpatient rehabilitation for acute COVID-19 related illness (N = 61). Interventions N/A. Main Outcome Measures Physical, cognitive, and psychological symptoms;self-reported employment status and assistance with ADLs. Results Median age 60.8 years;59% male;72.1% white;72.1% non-Hispanic;26.2% preferred assessment in Spanish. 83% required mechanical ventilation in acute care. Comorbidities were common. We found a high prevalence of persistent symptoms at 6- and 12- months across physical, cognitive, and emotional health outcome domains. Three post-acute phenotypes were identified at 6 months;a "minimally symptomatic" subgroup with minimal symptom endorsement across all domains relative to other subjects (22.95%, n = 14), a “predominantly physical symptoms” subgroup (47.54%, n = 29), and a “globally symptomatic” subgroup (29.51%, n = 18). A similar pattern for phenotypes emerges at 12-months, with 67.21% of subjects falling into the same phenotype at both time points. In the Predominantly Physical Symptom phenotype, 31.0% declined into the Globally Symptomatic Phenotype and 10.3% improved. In the Globally Symptomatic phenotype, 11.1% of participants transitioned to the Minimally Symptomatic phenotype and 16.7% to the Predominantly Physical Symptom phenotype. Compared to premorbid level of employment (50.8%), 24.6% of participants were employed at 12-months. Phenotype at 6-months was a significant predictor of employment at 12-months (B = 2.26, p = .05, OR = 9.6). Conclusions Persons with severe COVID-19 illness experience persistent functional limitations and reduced employment up to 12 months post-hospitalization. Distinct recovery subgroups were found suggesting the need for comprehensive assessment and tailored treatment for recovery. Author(s) Disclosures The authors declare no relevant conflicts of interest.

Multi-modality human phenotyping to examine subjective and objective health afflictions in former professional American-style football players: The In-Person Assessment (IPA) protocol.

BACKGROUND: Participation in American-style football (ASF), one of the most popular sports worldwide, has been associated with adverse health outcomes. However, prior clinical studies of former ASF players have been limited by reliance on subjective self-reported data, inadequate sample size, or focus on a single disease process in isolation. OBJECTIVE: To determine the burden of objective multi-system pathology and its relationship with subjective health complaints among former professional ASF players. METHODS: The In-Person Assessment is a case-control, multi-day, deep human phenotyping protocol designed to characterize and quantify pathology among former professional ASF players. Participants, recruited from an on-going large-scale longitudinal cohort study, will include 120 men who report either no health conditions, a single health condition, or multiple health conditions across the key domains of cardiometabolic disease, disordered sleep, chronic pain, and cognitive impairment. Data will be collected from validated questionnaires, structured interviews, physical examinations, multi-modality imaging, and functional assessments over a 3-day study period. A pilot study was conducted to assess feasibility and to obtain participant feedback which was used to shape the final protocol. RESULTS: This study provides a comprehensive assessment of objective multi-system pathology and its relationship with subjective health complaints among former professional ASF players. CONCLUSION: The study will determine whether subjective health complaints among former professional ASF players are explained by objective explanatory pathology and will provide novel opportunities to examine the interrelatedness of co-morbidities. It is anticipated that this protocol will be applicable to other clinical and occupational populations.

Transitioning From In-Person to Remote Clinical Research on Depression and Traumatic Brain Injury During the COVID-19 Pandemic: Study Modifications and Preliminary Feasibility From a Randomized Controlled Pilot Study.

BACKGROUND: Telehealth has provided many researchers, especially those conducting psychosocial research, with the tools necessary to transition from in-person to remote clinical trials during the COVID-19 pandemic. A growing body of research supports the effectiveness of telemental health for a variety of psychiatric conditions, but few studies have examined telemental health for individuals with comorbid medical diagnoses. Furthermore, little is known about the remote implementation of clinical trials examining telemental health interventions. OBJECTIVE: This paper outlines the procedural modifications used to facilitate conversion of an in-person randomized controlled trial of cognitive behavioral therapy (CBT) for depression in individuals with traumatic brain injury (TBI; CBT-TBI) to a telemental health study administered remotely. METHODS: Given the nature of remote implementation and specific challenges experienced by individuals with TBI, considerations related to treatment delivery, remote consent, data management, neuropsychological assessment, safety monitoring, and delivery of supportive material have been discussed. Feasibility, acceptability, and safety were evaluated by examining attendance and participant responses on self-report measures of treatment satisfaction and suicidal behavior. RESULTS: High rates of treatment attendance, assessment completion, study retention, and satisfaction with the intervention and modality were reported by participants who completed at least one telemental health CBT-TBI session. CONCLUSIONS: Study modifications are necessary when conducting a study remotely, and special attention should be paid to comorbidities and population-specific challenges (eg, cognitive impairment). Preliminary data support the feasibility, acceptability, and safety of remotely conducting a randomized controlled trial of CBT-TBI. TRIAL REGISTRATION: ClinicalTrials.gov NCT03307070; https://clinicaltrials.gov/ct2/show/NCT03307070.

Functional outcomes in the inpatient rehabilitation setting following severe COVID-19 infection.

OBJECTIVE: To characterize the functional impairments of a cohort of patients undergoing inpatient rehabilitation after surviving severe COVID-19 illness, in order to better understand the ongoing needs of this patient population. METHODS: This study consisted of a retrospective chart review of consecutive patients hospitalized for COVID-19 and admitted to a regional inpatient rehabilitation hospital from April 29th to May 22nd, 2020. Patient demographics, clinical characteristics and complications from acute hospitalization were examined. Measures of fall risk (Berg Balance Scale), endurance (6 Minute Walk Test), gait speed (10 Meter Walk Test), mobility (transfer and ambulation independence), cognition, speech and swallowing (American Speech and Hearing Association National Outcomes Measurement System Functional Communication Measures) were assessed at rehabilitation admission and discharge. RESULTS: The study population included 29 patients and was 70% male, 58.6% white and with a mean age of 59.5. The mean length of acute hospitalization was 32.2 days with a mean of 18.7 days intubated. Patients spent a mean of 16.7 days in inpatient rehabilitation and 90% were discharged home. Patients demonstrated significant improvement from admission to discharge in measures of fall risk, endurance, gait speed, mobility, cognition, speech and swallowing, (p< 0.05). At discharge, a significant portion of the population continued to deficits in cognition (attention 37%; memory 28%; problem solving 28%), balance (55%) and gait speed (97%). CONCLUSION: Patients admitted to inpatient rehabilitation after hospitalization with COVID-19 demonstrated deficits in mobility, cognition, speech and swallowing at admission and improved significantly in all of these domains by discharge. However, a significant number of patients exhibited residual deficits at discharge highlighting the post-acute care needs of this patient population.

Characteristics and Outcomes of Latinx Patients With COVID-19 in Comparison With Other Ethnic and Racial Groups.

BACKGROUND: There is a limited understanding of the impact of coronavirus disease 2019 (COVID-19) on the Latinx population. We hypothesized that Latinx patients would be more likely to be hospitalized and admitted to the intensive care unit (ICU) than White patients. METHODS: We analyzed all patients with COVID-19 in 12 Massachusetts hospitals between February 1 and April 14, 2020. We examined the association between race, ethnicity, age, reported comorbidities, and hospitalization and ICU admission using multivariable regression. RESULTS: Of 5190 COVID-19 patients, 29% were hospitalized; 33% required the ICU, and 4.3% died. Forty-six percent of patients were White, 25% Latinx, 14% African American, and 3% Asian American. Ethnicity and race were significantly associated with hospitalization. More Latinx and African American patients in the younger age groups were hospitalized than whites. Latinxs and African Americans disproportionally required the ICU, with 39% of hospitalized Latinx patients requiring the ICU compared with 33% of African Americans, 24% of Asian Americans, and 30% of Whites (P < .007). Within each ethnic and racial group, age and male gender were independently predictive of hospitalization. Previously reported preexisting comorbidities contributed to the need for hospitalization in all racial and ethnic groups (P < .05). However, the observed disparities were less likely related to reported comorbidities, with Latinx and African American patients being admitted at twice the rate of Whites, regardless of such comorbidities. CONCLUSIONS: Latinx and African American patients with COVID-19 have higher rates of hospitalization and ICU admission than White patients. The etiologies of such disparities are likely multifactorial and cannot be explained only by reported comorbidities.

African American Patient Disparities in COVID-19 Outcomes: A Call to Action for Physiatrists to Provide Rehabilitation Care to Black Survivors.

SARS-CoV-2 is a novel and highly contagious coronavirus that has been a major threat to the public's health. As the pandemic has spread across the United States, it has become abundantly clear that vulnerable populations include not only the elderly and individuals with disabilities but also those who are homeless or incarcerated, Latinx Americans, African Americans, and Native Americans. This report is focused on the experience of Black patients, inclusive of African Americans, and recognizes the higher morbidity and mortality in this population. Physiatrists can provide care for the sequelae faced by survivors and prioritize rehabilitation services. Programs must be administered in a way that is geographically accessible to Black communities and demonstrate cultural competence. Future research should focus on the social determinants of health to better understand at-risk populations and improve outcomes.