scholarly journals COVID-19 and Cognitive Impairment: Severity, Evolution, and Functional Impact during Inpatient Rehabilitation

2021 ◽  
Author(s):  
Ruchi Patel ◽  
Irene Savrides ◽  
Christine Cahalan ◽  
Gargi Doulatani ◽  
Michael W. O'Dell ◽  
...  
Keyword(s):  
Cognitive Impairment ◽  
Cognitive Deficits ◽  
Medical Center ◽  
Academic Medical Center ◽  
Inpatient Rehabilitation ◽  
Prior History ◽  
Rehabilitation Unit ◽  
Minimally Clinically Important Difference ◽  
Cross Sectional ◽  
Functional Gain

Objective: To determine the frequency, magnitude, and change in cognitive impairment in patients with COVID-19 undergoing acute inpatient rehabilitation. We secondarily evaluated correlates of cognitive impairment and the relationship between cognition and functional gain. Design: Cross-sectional observational study with assessments at admission and discharge Setting: Acute inpatient rehabilitation unit within a large, urban academic medical center Participants: 77 patients hospitalized for COVID-19 and subsequently admitted to an inpatient rehabilitation unit between March-August 2020, 45 of whom were re-assessed at discharge. Interventions: N/A Main Outcome Measures: Montreal Cognitive Assessment (MoCA) scores on admission and discharge (when available) and Quality Indicator for Self-Care (QI-SC) scores on admission and discharge. Results: 62/77 (80.5%) of patients demonstrated cognitive deficits on the MoCA at admission: 39/77 (50.6%) were mildly impaired, 20/77 (26%) moderately impaired, and 3/77 (3.9%) severely impaired. Cognitive impairment was associated with a prior history of delirium, but not age or length of acute care hospitalization. 32/45 (71.1%) patients with discharge scores improved and met the MoCA minimally clinically important difference (MCID); however, 35/45 (77.8%) continued to score in the impaired range. Patients who met the MoCA MCID demonstrated significantly greater QI-SC score gains than those that did not meet the MCID (p=.02). Conclusion: Cognitive impairment is common among hospitalized COVID-19 patients requiring acute inpatient rehabilitation. Cognitive impairment improves over the course of inpatient rehabilitation, and is associated with functional gain. Nonetheless, cognitive deficits frequently remain present at discharge, indicating the need for systematic assessment and follow-up, especially given the association with functional outcome.

scholarly journals Frequency and profile of objective cognitive deficits in hospitalized patients recovering from COVID-19

2020 ◽  
Author(s):  
Abhishek Jaywant ◽  
W. Michael Vanderlind ◽  
George S. Alexopoulos ◽  
Chaya B. Fridman ◽  
Roy H. Perlis ◽  
...  
Keyword(s):  
Cognitive Impairment ◽  
Cognitive Deficits ◽  
Psychiatric Diagnosis ◽  
Case Reports ◽  
Case Series ◽  
Inpatient Rehabilitation ◽  
Executive Dysfunction ◽  
Hospitalized Patients ◽  
Hypoxemic Respiratory Failure ◽  
Cross Sectional

AbstractBackgroundCognitive impairment is common following critical illness. A number of case reports and case series have suggested that cognitive deficits occur in patients with COVID-19. This study evaluated the frequency, severity, and profile of cognitive dysfunction in hospitalized patients recovering from COVID-19.MethodsWe obtained and analyzed cross-sectional neuropsychological data from a cohort of N=57 patients participating in inpatient rehabilitation. Our primary outcome measure was the Brief Memory and Executive Test (BMET). We calculated the frequency of impairment based on clinician diagnosis and by the BMET subtests using age-normed classification of impairment. We explored associations with intubation and extubation as markers of illness severity and complications, as well as psychiatric diagnosis.OutcomesOur sample was 75% male, 61% non-white, with a mean age of 64.5 (SD = 13.9) years. Patients were evaluated at a mean of 43.2 days post-admission. 88% had documented hypoxemic respiratory failure and 77% required intubation. 81% of patients had cognitive impairment, ranging from mild to severe. Deficits were most common in working memory (55% of patients impaired), set-shifting (47%), divided attention (46%), and processing speed (40%). Executive dysfunction was not significantly associated with intubation length or the time from extubation to assessment, nor was it associated with the presence of a psychiatric diagnosis.InterpretationMedically stable inpatients recovering from COVID-19 commonly have deficits in attention and executive functions. These deficits were not significantly correlated with length of intubation or time since extubation. Findings provide an early benchmark for studying the evolution of cognitive difficulties after COVID-19 and suggest that easy to disseminate interventions that remediate attention and executive dysfunctions may be important in this population.FundingThe authors have no funding for this study to report.

The Ten Point Clock Test: A Quick Screen and Grading Method for Cognitive Impairment in Medical and Surgical Patients

1994 ◽  
Vol 24 (3) ◽  
pp. 229-244 ◽  
Author(s):  
Peter J. Manos ◽  
Rae Wu
Keyword(s):  
Cognitive Impairment ◽  
Cognitive Deficits ◽  
Neuropsychological Tests ◽  
Medical Center ◽  
Neuropsychological Test ◽  
Hospitalized Patients ◽  
Surgical Patients ◽  
Tertiary Referral Center ◽  
The Mean ◽  
State Examination

Objective: The objective of this study was to evaluate the clinical utility of the ten point clock test in screening for and grading cognitive deficits in medical and surgical patients. Method: The setting was the hospital and clinics of Virginia Mason Medical Center, a tertiary referral center. Consecutive samples of hospitalized patients, and clinic outpatients—with and without a dementia—were administered the ten point clock test as well as a number of other neuropsychological tests and measures of cognitive impairment. Results: Clock scores correlated with neuropsychological test scores and with the mini-mental state examination. They were stable from rater to rater, and from day to day in stable patients. The mean clock score of elderly outpatient controls was 8.5, significantly different from the mean of 5.5 scored by patients with a dementia. A cut off score of seven identified 76 percent of outpatients with dementia and 78 percent of elderly controls. Clock scores correlated well with nurses' ratings of their inpatients' cognitive deficits (Spearman's rs = −0.61). The test was easy to administer, even to hospitalized patients. Conclusions: The ten point clock test is reliable, valid, and useful as a quick screen and grading method for cognitive deficits in medical and surgical patients.

Accessibility and Openness to Diabetes Management Support via Mobile Phones: A Survey of People with Type 1 Diabetes Using Advanced Diabetes Technologies (Preprint)

2022 ◽  
Author(s):  
Yu Kuei Lin ◽  
Caroline Richardson ◽  
Iulia Dobrin ◽  
Rodica Pop-Busui ◽  
Gretchen Piatt ◽  
...  
Keyword(s):  
Type 1 Diabetes ◽  
Diabetes Management ◽  
Interactive Voice Response ◽  
Medical Center ◽  
Academic Medical Center ◽  
Text Messages ◽  
Management Support ◽  
Cross Sectional Survey ◽  
Cross Sectional

BACKGROUND Little is known about the feasibility of mobile health (mHealth) support among people with type 1 diabetes (T1D) using advanced diabetes technologies including continuous glucose monitors (CGMs) and hybrid closed-loop insulin pumps (HCLs). OBJECTIVE To evaluate patient access and openness to receiving mHealth diabetes support in people with T1D using CGMs/HCLs. METHODS We conducted a cross-sectional survey among T1D patients using CGMs or HCLs managed in an academic medical center. Participants reported information regarding their mobile device usage, cellular call/text message/internet connectivity, and openness to various channels of mHealth communication (smartphone applications or “apps”, text messages, and interactive voice response calls or IVR calls). Participants’ demographic characteristics and CGM data were collected from medical records. Analyses focused on differences in openness to mHealth and mHealth communication channels across groups defined by demographic variables and measures of glycemic control. RESULTS Among all participants (n=310; 64% female; mean age: 45 (SD:16)), 98% reported active cellphone use, and 80% were receptive to receiving mHealth support to improve glucose control. Among participants receptive to mHealth support, 98% were willing to share CGM glucose data for mHealth diabetes self-care assistance. Most (71%) were open to receiving messages via apps, 56% were open to text messages, and 12% were open to IVR calls. Older participants were more likely to prefer text messages (P=0.009) and IVR (P=0.03) than younger participants. CONCLUSIONS Most people with T1D who use advanced diabetes technologies have access to cell phones and are receptive to receiving mHealth support to improve diabetes control. CLINICALTRIAL Not applicable

scholarly journals Impaired abstract thinking may discriminate between normal aging and vascular mild cognitive impairment

2010 ◽  
Vol 68 (2) ◽  
pp. 179-184 ◽  
Author(s):  
Felipe Kenji Sudo ◽  
Gilberto Sousa Alves ◽  
Carlos Eduardo de Oliveira Alves ◽  
Maria Elisa Lanna ◽  
Letice Ericeira-Valente ◽  
...  
Keyword(s):  
Cognitive Impairment ◽  
Mild Cognitive Impairment ◽  
Cerebrovascular Disease ◽  
Cognitive Deficits ◽  
Cross Sectional Study ◽  
Abstract Thinking ◽  
Sectional Study ◽  
Cross Sectional ◽  
Elderly Individuals ◽  
Healthy Elderly

OBJECTIVE: Cerebrovascular disease (CVD) is associated with cognitive deficits. This cross-sectional study examines differences among healthy elderly controls and patients with vascular mild cognitive impairment (VaMCI) and vascular dementia (VaD) in performances on CAMCOG subscales. METHOD: Elderly individuals (n=61) were divided into 3 groups, according to cognitive and neuroimaging status: 16 controls, 20 VaMCI and 25 VaD. VaMCI and VaD individuals scored over 4 points on the Hachinski Ischemic Scale. RESULTS: Significant differences in total CAMCOG scores were observed across the three groups (p<0.001). VaD subjects performed worse than those with VaMCI in most CAMCOG subscales (p<0.001). All subscales showed differences between controls and VaD (p<0.001). Performance on abstract thinking showed difference between VaMCI and controls (p<0.001). CONCLUSION: CAMCOG discriminated controls from VaMCI and VaD. Assessment of abstract thinking may be useful as a screening item for diagnosis of VaMCI.

scholarly journals Static Ankle Dorsiflexion and Hip and Pelvis Kinematics During Forward Step-Down in Patients With Hip-Related Groin Pain

2020 ◽  
pp. 1-8
Author(s):  
Stefanie N. Foster ◽  
Michael D. Harris ◽  
Mary K. Hastings ◽  
Michael J. Mueller ◽  
Gretchen B. Salsich ◽  
...  
Keyword(s):  
Pelvic Tilt ◽  
Groin Pain ◽  
Medical Center ◽  
Weight Bearing ◽  
Academic Medical Center ◽  
Ankle Dorsiflexion ◽  
Future Research ◽  
Cross Sectional ◽  
Anterior Pelvic Tilt ◽  
Step Down

Context: The authors hypothesized that in people with hip-related groin pain, less static ankle dorsiflexion could lead to compensatory hip adduction and contralateral pelvic drop during step-down. Ankle dorsiflexion may be a modifiable factor to improve ability in those with hip-related groin pain to decrease hip/pelvic motion during functional tasks and improve function. Objective: To determine whether smaller static ankle dorsiflexion angles were associated with altered ankle, hip, and pelvis kinematics during step-down in people with hip-related groin pain. Design: Cross-sectional Setting: Academic medical center. Patients: A total of 30 people with hip-related groin pain (12 males and 18 females; 28.7 [5.3] y) participated. Intervention: None. Main Outcome Measures: Weight-bearing static ankle dorsiflexion with knee flexed and knee extended were measured via digital inclinometer. Pelvis, hip, and ankle kinematics during forward step-down were measured via 3D motion capture. Static ankle dorsiflexion and kinematics were compared with bivariate correlations. Results: Smaller static ankle dorsiflexion angles were associated with smaller ankle dorsiflexion angles during the step-down for both the knee flexed and knee extended static measures. Among the total sample, smaller static ankle dorsiflexion angle with knee flexed was associated with greater anterior pelvic tilt and greater contralateral pelvic drop during the step-down. Among only those who did not require a lowered step for safety, smaller static ankle dorsiflexion angles with knee flexed and knee extended were associated with greater anterior pelvic tilt, greater contralateral pelvic drop, and greater hip flexion. Conclusions: Among those with hip-related groin pain, smaller static ankle dorsiflexion angles are associated with less ankle dorsiflexion motion and altered pelvis and hip kinematics during a step-down. Future research is needed to assess the effect of treating restricted ankle dorsiflexion on quality of motion and symptoms in patients with hip-related groin pain.

scholarly journals A Study on Knowledge Towards Brain Death among Residents in Indonesia

2020 ◽  
Vol 56 (2) ◽  
pp. 140
Author(s):  
Asra Al Fauzi ◽  
Christrijogo Sumartono Waloejo ◽  
Abdulloh Machin ◽  
Muhammad Ja'far Shodiq
Keyword(s):  
Brain Death ◽  
Medical Center ◽  
Academic Medical Center ◽  
Cross Sectional Study ◽  
Research Subjects ◽  
Cross Sectional ◽  
Academic Medical ◽  
Center Hospital ◽  
Level 3 ◽  
Level 2

This research was conducted to evaluate the knowledge and diagnosis of brain death among resident in Indonesia. This study used an observational analytic study with a cross-sectional study design using a questionnaire. The research subjects consisted of 132 level 2 (after 2 years of residency) and level 3 (after 4 years of residency) residents, the total sampling for which was taken from the departments of Neurosurgery, Anesthesiology, and Neurology at Dr. Soetomo Academic Medical Center Hospital, Surabaya, Indonesia. Data were taken from November 2018 to January 2019. A total of 132 residents of Neurosurgery, Neurology, and Anesthesiology participated in this study. From the series of studies, residents’ knowledge of the concept of brain death was in the sufficient category (41.7%), residents’ knowledge of the technical diagnosis of brain death was in the good category (40.2%), residents’ knowledge of brain death examination was in the less category (43.2%), and finally, it was found that the resident's knowledge of brain death was in a good category (35.6%). There were also significant differences in knowledge of brain death between Neurosurgery, Neurology, and Anesthesiologist Resident (P <0.001) and knowledge of brain death between level 2 and level 3 residents (P=0.032). In general, the Indonesian resident doctors’ knowledge of brain death is adequate, but knowledge of the clinical examination of brain death is still lacking. Further research must be carried out to promote knowledge of brain death in residents as well as professional doctors/specialists, so that the number of organ transplants, especially in Indonesia, will increase.

Millennials Seeking Healthcare: Examining the Degree to Which Patients Utilize Online Resources (Preprint)

2021 ◽  
Author(s):  
Landon Arensberg ◽  
Jessica Kalender-Rich ◽  
Jaehoon Lee ◽  
Cheryl Gibson
Keyword(s):  
Medical Care ◽  
Baby Boomers ◽  
Medical Center ◽  
Academic Medical Center ◽  
Age Groups ◽  
Online Reviews ◽  
Online Resources ◽  
Cross Sectional ◽  
Academic Medical ◽  
Us Census

BACKGROUND According to the 2020 US Census, a Silver Tsunami is looming with more than 75.4 million persons aged 57-75 (known as “Baby Boomers”) expected to need more costly medical care. Future estimates, however, indicate a much larger wave of individuals is imminent, given the 83.1 million Millennials approaching adulthood who will be seeking medical care. Because Millennials differ from Baby Boomers in several ways, it is important to understand how this population finds their physician to gain insight into what might influence this decision. OBJECTIVE To determine the extent and influence online resources and reviews have on the younger generation as compared to elder generations. METHODS Between the months of May and July 2020 a cross-sectional paper-based survey was conducted at primary care and geriatric clinics located within a large urban academic medical center in the Midwest. RESULTS A sample of 284 patients completed the survey (44.35 ± 17.54 yrs old [range=18-90], 60.6% female, 57.4% white). Of Millennials (respondents aged 22-38 yrs), 67.2% read online reviews before choosing a physician. Millennials were significantly more likely to read online reviews before choosing a physician (P=0.004) and utilize online resources to search for a new physician (P<.001) than older patients. The majority of millennials were likely to be influenced by both negative reviews (59%) and positive reviews (71.3%). Female patients were more likely to read online reviews and use online resources compared to men, but the differences were not significant. CONCLUSIONS Overall, Millennials are much more likely to research online reviews before choosing a physician. Other generations also use online resources to an extent but tend to use personal referrals. Across all age groups, negative online reviews were less influential in decision-making compared to positive ones. Therefore, a presence on review websites and search engines seems to only benefit one’s medical practice to capture the new wave of patients.

scholarly journals Variability of Antibiotic Prescribing in a Large Healthcare Network Despite Adjusting for Patient-Mix: Reconsidering Targets for Improved Prescribing

2019 ◽  
Vol 6 (2) ◽  
Author(s):  
Sophia Jung ◽  
Mary Elizabeth Sexton ◽  
Sallie Owens ◽  
Nathan Spell ◽  
Scott Fridkin
Keyword(s):  
Antibiotic Prescription ◽  
Medical Center ◽  
Academic Medical Center ◽  
Primary Care Clinic ◽  
Multivariable Logistic Regression Analysis ◽  
Comorbid Condition ◽  
Antibiotic Prescribing ◽  
Cross Sectional ◽  
Care Clinic ◽  
The Impact

Abstract Background In the outpatient setting, the majority of antibiotic prescriptions are for acute respiratory infections (ARIs), but most of these infections are viral and antibiotics are unnecessary. We analyzed provider-specific antibiotic prescribing in a group of outpatient clinics affiliated with an academic medical center to inform future interventions to minimize unnecessary antibiotic use. Methods We conducted a cross-sectional study of patients who presented with an ARI to any of 15 The Emory Clinic (TEC) primary care clinic sites between October 2015 and September 2017. We performed multivariable logistic regression analysis to examine the impact of patient, provider, and clinic characteristics on antibiotic prescribing. We also compared provider-specific prescribing rates within and between clinic sites. Results A total of 53.4% of the 9600 patient encounters with a diagnosis of ARI resulted in an antibiotic prescription. The odds of an encounter resulting in an antibiotic prescription were independently associated with patient characteristics of white race (adjusted odds ratio [aOR] = 1.59; 95% confidence interval [CI], 1.47–1.73), older age (aOR = 1.32, 95% CI = 1.20–1.46 for patients 51 to 64 years; aOR = 1.32, 95% CI = 1.20–1.46 for patients ≥65 years), and comorbid condition presence (aOR = 1.19; 95% CI, 1.09–1.30). Of the 109 providers, 13 (12%) had a rate significantly higher than predicted by modeling. Conclusions Antibiotic prescribing for ARIs within TEC outpatient settings is higher than expected based on prescribing guidelines, with substantial variation in prescribing rates by site and provider. These data lay the foundation for quality improvement interventions to reduce unnecessary antibiotic prescribing.

scholarly journals Prevalence of Cognitive Impairment and Its Predictors among HIV/AIDS Patients on Antiretroviral Therapy in Jimma University Medical Center, Southwest Ethiopia

2019 ◽  
Vol 2019 ◽  
pp. 1-7 ◽  
Author(s):  
Getachew Yideg Yitbarek ◽  
Andualem Mossie Ayana ◽  
Moyeta Bariso Gare ◽  
Gashaw Garedew Woldeamanuel
Keyword(s):  
Cognitive Impairment ◽  
Antiretroviral Therapy ◽  
Medical Center ◽  
Clinical Stage ◽  
Cross Sectional Study ◽  
Hiv Positive ◽  
Cross Sectional ◽  
Face To Face ◽  
Khat Chewing ◽  
Jimma University

Background. Cognitive impairment among human immunodeficiency virus (HIV) infected patients can lead to treatment nonadherence, faster progression of the illness, disability, and bed ridden state if we fail to detect it early. However, there is scarcity of previous published studies in Ethiopia on the assessment of cognitive impairment among HIV-positive patients. Hence, this study aimed to determine the prevalence and associated factors of cognitive impairment among HIV-positive patients receiving antiretroviral therapy (ART) at Jimma University Medical Center, Ethiopia. Methods. Hospital-based cross-sectional study was conducted among 328 HIV-positive patients attending Jimma University Medical Center, Ethiopia. Data were collected from a face-to-face interview and review of medical records using semistructured questionnaire. Validated International HIV Dementia Scale (IHDS) was used to screen for cognitive impairment. Data was analyzed using SPSS version 20. Results. A total of 328 (191 females and 137 males) HIV-positive patients were included in the study with a response rate of 97.04%. The prevalence of cognitive impairment among HIV-positive patients was 35.7%. Factors significantly associated with cognitive impairment were age group of 41−64 years (adjusted odds ratio [AOR] = 3.1, 95% confidence interval [CI] (1.3, 7.4)], plasma HIV-1 RNA load between 1.7log10 and 3log10 copies/ml [AOR = 2.2, 95% CI (1.1,4.3)] and ≥ 3log10 copies/ml [AOR = 7.5, 95% CI (2.6, 21.5)], khat chewing [AOR = 4.4, 95% CI (2.3, 8.3)], and clinical stage III of the disease [AOR = 5.6, 95% CI (1.7, 19.2)]. Conclusion. Despite the use of ART, the burden of cognitive impairment among HIV patients was high. Older age, khat chewing, advanced stage of the disease, and higher viral load were the independent factors associated with cognitive impairment. Thus, continuous screening of cognitive impairment, identification of the possible risk factors, and proper management strategy should be designed.

scholarly journals Essential Oil Olfactory Test: Comparison of Affordable Rapid Olfaction Measurement Array (AROMA) to Sniffin’ Sticks 12

OTO Open ◽  
2020 ◽  
Vol 4 (4) ◽  
pp. 2473974X2096246
Author(s):  
Jennifer Li ◽  
Gracie Palmer ◽  
Suraj Shankar ◽  
Mark R. Villwock ◽  
Alexander G. Chiu ◽  
...  
Keyword(s):  
Essential Oil ◽  
Medical Center ◽  
Low Cost ◽  
Academic Medical Center ◽  
Cross Sectional Study ◽  
Moderate Correlation ◽  
Cross Sectional ◽  
Percent Correct ◽  
Olfactory Testing ◽  
Snot 22

Objectives To further demonstrate the validity of Affordable Rapid Olfaction Measurement Array (AROMA), an essential oil−based smell test, and compare it to the Sniffin’ Sticks 12 Test (SST12). Study Design Prospective cross-sectional study. Setting Academic medical center. Methods Fifty healthy individuals without sinonasal disease were recruited to the study. AROMA has been previously validated against the University of Pennsylvania Smell Identification Test. The current study tests 2 additional higher concentrations to increase the ability to detect olfactory reserve. Healthy participants completed AROMA, SST12, Sino-Nasal Outcome Test (SNOT-22), and Questionnaire of Olfactory Disorders (QoD). Spearman correlations were used to evaluate AROMA, SST, SNOT-22, and QoD. Results AROMA demonstrated strong test-retest reliability ( r = 0.757, P < .01). AROMA showed a moderate correlation to SST12 (ρ = 0.412, P < .01). Age and SNOT-22 were significantly correlated ( P < .05) with AROMA (ρ = −0.547, −0.331, respectively), and age was weakly correlated with SST (ρ = −0.377, P < .01). Median percent correct scores were as follows: SST12 identification, 92%; AROMA detection, 90%; and AROMA identification, 81%. Median correct odor identification of AROMA concentrations at 1×, 2×, 4×, and 8× were 64%, 75%, 92%, and 92%, respectively. Conclusion AROMA has a moderate correlation with SST12. AROMA is more strongly correlated than SST12 to age and SNOT-22. AROMA’s stronger correlation with subjective olfactory status, low cost, and adaptability may help remove barriers to routine olfactory testing in the clinic.

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