Poor walking ability outcome and activities of daily living improvement in patients undergoing cardiac rehabilitation during COVID-19 pandemic.

BACKGROUND: The COVID-19 pandemic has had wide-ranging impacts across international healthcare systems and direct impacts on rehabilitation professionals. Few outcome data for cardiac patients undergoing rehabilitation programs during the COVID-19 pandemic are available. AIM: We conducted a study to compare the effect of modified rehabilitation therapies mainly performed in wards versus conventional therapies mainly performed in rehabilitation units in which exercise on a treadmill and cardiopulmonary exercise testing were available. DESIGN: Observational study. SETTING: University hospital. POPULATION: Fifty-five consecutive inpatients admitted to a university hospital and underwent a cardiac rehabilitation program from August 2019 to June 2020. METHODS: The patients were divided into two groups: those admitted during the COVID-19 outbreak (Group A, N.=28) and those admitted before the COVID-19 outbreak (Group B, N.=27). The evaluation included age, sex, duration of the rehabilitation intervention program, days before initiation of the rehabilitation program, functional status, and Functional Independence Measure (FIM) Score. RESULTS: A higher proportion of patients in Group A than B underwent a cardiac rehabilitation program provided in wards (88.5% vs. 48.8%, respectively). Group A showed a significantly lower 6-minute walking distance and walking speed than Group B at discharge (P=0.031 and 0.014, respectively). Group A showed a significantly shorter exercise time using an ergometer than Group B (P=0.028). CONCLUSIONS: The difference in the cardiac rehabilitation location during the COVID-19 pandemic may affect the rehabilitation contents and lead to less improvement in physical function. CLINICAL REHABILITATION IMPACT: A cardiac rehabilitation program was performed mainly in wards instead of in rehabilitation units during the COVID-19 pandemic. Walking abilities were adversely affected by the modified cardiac rehabilitation program.

Oropharyngeal Dysphagia and Aspiration Pneumonia Following Coronavirus Disease 2019: A Case Report.

Cranial nerve involvement is a finding often observed in patients infected with severe acute respiratory syndrome coronavirus 2 during the pandemic outbreak of coronavirus disease 2019 (COVID-19). To our knowledge, this is the first report of oropharyngeal dysphagia associated with COVID-19. A 70-year-old male developed dysphagia and consequent aspiration pneumonia during recovery from severe COVID-19. He had altered sense of taste and absent gag reflex. Videoendoscopy, videofluorography, and high-resolution manometry revealed impaired pharyngolaryngeal sensation, silent aspiration, and mesopharyngeal contractile dysfunction. These findings suggested that glossopharyngeal and vagal neuropathy might have elicited dysphagia following COVID-19. The current case emphasizes the importance of presuming neurologic involvement and concurrent dysphagia, and that subsequent aspiration pneumonia might be overlooked in severe respiratory infection during COVID-19.

Feasibility of the International Classification of Functioning, Disability and Health Rehabilitation Set for inpatient rehabilitation: Selection and validity of a set of categories for inpatients in a convalescent rehabilitation ward.

Funahashi R, Mukaino M, Otaka Y, Senju Y, Yoneda C, Ozeki Y, Shimizu Y, Koike T, Saito E. Feasibility of the International Classification of Functioning, Disability and Health Rehabilitation Set for inpatient rehabilitation: Selection and validity of a set of categories for inpatients in a convalescent rehabilitation ward. Jpn J Compr Rehabil Sci 2020; 11: 1-8. Objective: To evaluate the feasibility of the International Classification of Functioning, Disability and Health (ICF) Rehabilitation Set for inpatients in a convalescent (Kaifukuki) rehabilitation ward. Methods: Overall, 295 inpatients in convalescent rehabilitation wards were rated using the ICF Rehabilitation Set, and the proportion of missing values was investigated. Categories with missing values <10% were selected, and internal construct validity of the total score of the selected categories was examined using Rasch analysis. Results: Missing values were detected in 25 items, of which seven had missing values of ≥10%. No ceiling or floor effects were noted. Rasch analysis of 23 categories with missing values <10% showed a good fit to the model after applying testlet solution and item splitting, which supported the internal construct validity of the ICF Rehabilitation Set. Conclusion: This identified the set of categories of the ICF Rehabilitation Set that could be used for evaluating rehabilitation inpatients. These categories had good internal construct validity based on Rasch analysis.

Aphasia Following Left Putaminal Hemorrhage at a Rehabilitation Hospital.

OBJECTIVE: We aimed to clarify the relationship between aphasia and hematoma type/volume in patients with left putaminal hemorrhage admitted to a rehabilitation facility. METHODS: We evaluated the relationship between the presence, type, and severity of aphasia and hematoma type/volume in 92 patients with putaminal hemorrhage aged 29-83 years. Hematoma type and volume were evaluated on the basis of CT images obtained at stroke onset. The Standard Language Test for Aphasia was conducted as part of the initial assessment. RESULTS: Aphasia was observed in 79 of 92 patients. A total of 31 patients had fluent aphasia, while 48 had non-fluent aphasia. Non-fluent aphasia often involved hematoma on the anterior limb of the internal capsule, while fluent aphasia often involved hematoma on the posterior limb of internal capsule. When the hematoma volume exceeded 20 mL, patients experienced difficulty in repeating spoken words. When hematoma volume exceeded 40 mL, non-fluent aphasia was observed in all patients. CONCLUSION: Our findings suggest that hematoma type and volume not only influence the development of aphasia following putaminal hemorrhage but also play a major role in determining the patient's fluency and repetition ability.

Factors necessary for independent walking in patients with thalamic hemorrhage.

BACKGROUND: Thalamic hemorrhages cause motor paralysis, sensory impairment, and cognitive dysfunctions, all of which may significantly affect walking independence. We examined the factors related to independent walking in patients with thalamic hemorrhage who were admitted to a rehabilitation hospital. METHODS: We evaluated 128 patients with thalamic hemorrhage (75 men and 53 women; age range, 40-93 years) who were admitted to our rehabilitation hospital. The mean duration from symptom onset to rehabilitation hospital admission was 27.2 ± 10.3 days, and the mean rehabilitation hospital stay was 71.0 ± 31.4 days. Patients' neurological and cognitive functions were examined with the National Institutes of Health Stroke Scale (NIHSS) and Mini-Mental State Examination (MMSE), respectively. The relationship between patients' scores on these scales and their walking ability at discharge from the rehabilitation hospital was analyzed. Additionally, a decision-tree analysis was used to create a model for predicting independent walking upon referral to the rehabilitation hospital. RESULTS: Among the patients, 65 could walk independently and 63 could not. The two patient groups were significantly different in terms of age, duration from symptom onset to rehabilitation hospital admission, hematoma type, hematoma volume, neurological symptoms, and cognitive function. The decision-tree analysis revealed that the patient's age, NIHSS score, MMSE score, hematoma volume, and presence of ventricular bleeding were factors that could predict independent walking. CONCLUSIONS: In patients with thalamic hemorrhage, the neurological symptoms, cognitive function, and neuroimaging factors at onset are useful for predicting independent walking.