Notes

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8 percent), in this cohort. The mean body mass index was 22.7 ± 6.3 kg/m2. Follow-up for reconstructive procedures was 7.2 ± 5.6 years after injury date. Our institution's 10-year experience of 96 female patients with severe burn injuries has enhanced our understanding of reconstructive techniques. The location, size, anatomic extent, type of deformity, and symmetry must all be assessed before any treatment plans, which may need to include a combination of modalities. © The Author(s) 2020. Published by Oxford University Press on behalf of the American Burn Association. All rights reserved. For permissions, please e-mail [email protected] treatment of negative symptoms (NS) in psychosis represents an urgent unmet medical need given the significant functional impairment it contributes to psychosis syndromes. The lack of progress in treating NS is impacted by the lack of known pathophysiology or associated quantitative biomarkers, which could provide tools for research. This current analysis investigated potential associations between NS and an extensive battery of behavioral and brain-based biomarkers in 932 psychosis probands from the B-SNIP database. The current analyses examined associations between PANSS-defined NS and (1) cognition, (2) pro-/anti-saccades, (3) evoked and resting-state electroencephalography (EEG), (4) resting-state fMRI, and (5) tractography. Canonical correlation analyses yielded symptom-biomarker constructs separately for each biomarker modality. Biomarker modalities were integrated using canonical discriminant analysis to summarize the symptom-biomarker relationships into a "biomarker signature" for NS. Finally, distinct biomarker profiles for 2 NS domains ("diminished expression" vs "avolition/apathy") were computed using step-wise linear regression. NS were associated with cognitive impairment, diminished EEG response amplitudes, deviant resting-state activity, and oculomotor abnormalities. While a connection between NS and poor cognition has been established, association to neurophysiology is novel, suggesting directions for future mechanistic studies. Each biomarker modality was related to NS in distinct and complex ways, giving NS a rich, interconnected fingerprint and suggesting that any one biomarker modality may not adequately capture the full spectrum of symptomology. © The Author(s) 2020. Published by Oxford University Press on behalf of the Maryland Psychiatric Research Center.All rights reserved. For permissions, please email [email protected] Individuals with cancer experience loss of function and disability due to disease and cancer-related treatments. Physical fitness and frailty influence treatment plans and may predict cancer outcomes. Outcome measures currently used may not provide sufficiently comprehensive assessment of physical performance. OBJECTIVE The objectives of this study are to (1) describe the development of a functional measure, the Bellarmine Norton Assessment Tool (BNAT), for individuals with cancer; and (2) assess the relationship between the BNAT and the Eastern Cooperative Oncology Group (ECOG) Performance Status, a commonly used classification system by oncologists. DESIGN This was a prospective cohort correlation study. METHODS The BNAT encompasses 1 self-reported physical activity question and 4 objective tests 2-Minute Step Test, 30-Second Sit to Stand, Timed Arm Curl, and Timed Up and Go. The BNAT score and its components were compared with ECOG Performance Status scores assigned by oncologists and analyzed for correlation and agreement. RESULTS A total of 103 male and female individuals (ages 33-87 years) with various cancer diagnoses participated. The mean (SD) ECOG Performance Status score was 0.95 (0.87), range 0 to 3, and the mean BNAT score was 14.9 (4.3), range 5 to 24. Spearman agreement association of BNAT and ECOG Performance Status scores revealed a significant moderate negative relationship (r = -0.568). LIMITATIONS The BNAT was compared with the ECOG Performance Status, a commonly used but subjective measure. Additionally, a common data set was used for both deriving and evaluating the BNAT performance scale. CONCLUSIONS There was a moderate negative linear relationship of BNAT to ECOG Performance Status scores across all participants. Utilization of the BNAT may reflect overall physical performance and provide comprehensive and meaningful detail to influence therapeutic decisions. © 2020 American Physical Therapy Association.STUDY OBJECTIVES Oral appliance therapy is an increasingly common option for treating obstructive sleep apnea (OSA) in patients who are intolerant to continuous positive airway pressure (CPAP). Clinically applicable tools to identify patients who could respond to oral appliance therapy are limited. selleck chemicals METHODS Data from three studies (N = 81) were compiled, which included two sleep study nights, on and off oral appliance treatment. Along with clinical variables, airflow features were computed that included the average drop in airflow during respiratory events (event depth) and flow shape features, which, from previous work, indicates the mechanism of pharyngeal collapse. A model was developed to predict oral appliance treatment response (>50% reduction in apnea-hypopnea index [AHI] from baseline plus a treatment AHI less then 10 events/h). Model performance was quantified using (1) accuracy and (2) the difference in oral appliance treatment efficacy (percent reduction in AHI) and treatment AHI between predicted issions, please e-mail [email protected] are the third most common site for cancer metastases, and the axial skeleton is the most frequent skeletal location. In a postmortem study, bone metastases were reported in 70% of breast and prostate cancer patients. Bone metastases from breast, lung, prostate, thyroid, and kidney cancers account for 80% of all bone metastases. Bone lesions exist in 60% of newly diagnosed multiple myeloma patients. With increasing numbers of people who have survived cancer, many patients with cancer and axial skeletal bony metastases will be seen by physical and occupational therapists. Guidelines are lacking on how to perform physical examinations and provide exercise programs for these patients without compromising the diseased spine. In this article, we discuss the available evidence for similar spinal conditions, the biomechanics of spinal load, and changes associated with posture and weight load. We provide recommendations on how to assess a patient's strength, how to strengthen without compromising the diseased spine, and how to teach patients to use correct body mechanics during mobility and activities of daily living.
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