scholarly journals Differences between plasma and CSF p-tau181 and p-tau231 in early Alzheimer s disease

2021 ◽  
Author(s):  
Andrea Pilotto ◽  
marta parigi ◽  
giulio bonzi ◽  
beatrice battaglio ◽  
elisabetta Ferrari ◽  
...  
Keyword(s):  
Early Stage ◽  
Cross Sectional Study ◽  
High Accuracy ◽  
Clinical Settings ◽  
Phosphorylated Tau ◽  
Sectional Study ◽  
Cross Sectional ◽  
Peripheral Markers

Plasma phosphorylated tau species have been recently proposed as peripheral markers of Alzheimer s disease pathology. In this cross-sectional study incuding ninety-one subjects, plasma p-tau181 and p-tau231 levels were elevated in the early symptomatic stages of AD, with similar levels than those of CSF. Plasma p-tau231 and p-tau181 were strongly related to CSF tau and amyloid and exhibited a high accuracy, close to CSF p-tau231 and p-tau181, to identify AD already in the early stage of the disease. The findings might support the use as diagnostic and prognostic peripheral AD biomarkers in both research and clinical settings.

scholarly journals Knowledge and Practice of Health Professionals in the Management of Dysphagia

2021 ◽  
Vol 18 (4) ◽  
pp. 2139
Author(s):  
Eduardo Sánchez-Sánchez ◽  
Ylenia Avellaneda-López ◽  
Esperanza García-Marín ◽  
Guillermo Ramírez-Vargas ◽  
Jara Díaz-Jimenez ◽  
...  
Keyword(s):  
Healthcare Providers ◽  
Cross Sectional Study ◽  
Clinical Settings ◽  
Sectional Study ◽  
Swallowing Disorder ◽  
Cross Sectional ◽  
Anonymous Questionnaire ◽  
Knowledge And Practice ◽  
Definition Of ◽  
Management Of Dysphagia

The aim of this study was to determine healthcare providers’ knowledge and practices about dysphagia. A descriptive cross-sectional study was carried out based on a self-administered and anonymous questionnaire addressed to healthcare providers in Spain. A total of 396 healthcare providers participated in the study. Of these, 62.3% knew the definition of dysphagia as a swallowing disorder. In addition, up to 39.2% of the participants reported that they did not know whether the EatingAssessmentTool (EAT-10) dysphagia screening test was usedin their own clinical settings. Similarly, up to 49.1% of them did not know the ClinicalExaminationVolume-Viscosity (MECV-V) method. Nearly all participants (98.8%) reported that thickeners must be used forall liquids administered to patients. A higher percentage of respondents based the choice of texture on patient’s tolerance (78.2%) rather than on the MECV-V result (17.3%). In addition,76.4% of the professionals had witnessed a bronchoaspiration; after it, 44.4% (n = 175) of them reported the appearance of pneumonia, and 14.5% (n = 57) the death of the patient (p = 0.005). The participants revealeda moderate/low knowledge ofthe definition, diagnosis, and clinical management of liquid dysphagia, which indicates some room for improvements.

scholarly journals Effect of number of medications and use of potentially inappropriate medications on frailty among early-stage older outpatients

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Yuya Uragami ◽  
Kazuhiro Takikawa ◽  
Hajime Kareki ◽  
Koji Kimura ◽  
Kazuyuki Yamamoto ◽  
...  
Keyword(s):  
Early Stage ◽  
Linear Trend ◽  
Cross Sectional Study ◽  
Potentially Inappropriate Medications ◽  
Sectional Study ◽  
Antithrombotic Drugs ◽  
Cross Sectional ◽  
The Relationship ◽  
Inappropriate Medications ◽  
Frailty Score

Abstract Background Frailty is an urgent concern among an aging population worldwide. However, the relationship between frailty and number and types of medications has not been studied in detail among early-stage older patients, and it is unclear what prescriptions may have a role in preventing frailty. This study aimed to clarify the effects of number of medications and use of potentially inappropriate medications (PIMs) on frailty among early-stage older outpatients in Japan. Methods A cross-sectional study was undertaken. Frailty scores and medications of outpatients aged 65–74 years who regularly visited community pharmacies were investigated. Frailty scores were classified as 0 (non-frailty), 1–2 (pre-frailty), and ≥ 3 (frailty). The association between frailty and number of medications was analyzed by age and compared between PIM use and non-use groups. The proportion of patients who used PIMs was also analyzed by frailty score. Results Of 923 older outpatients, 49 (5.3%) and 318 (34.5%) patients had frailty and pre-frailty scores, respectively. The numbers of medications among patients with pre-frailty and frailty were significantly higher than among those with non-frailty (p <  0.001 for both). A similar increase was shown for PIM use groups aged 69–71 and 72–74 years, but not for the PIM use group aged 65–68 years and all groups without PIM use. An increasing linear trend was observed for the relationship between the proportion of patients who used any PIM, as well as some subcategories of PIMs (such as NSAIDs, benzodiazepines, loop diuretics and antithrombotic drugs) and frailty score. Conclusions Unnecessary medication use among early-stage older outpatients, especially patients aged ≥69 years who use PIMs and many medications, seems to be associated with frailty, but further research is needed to confirm these findings.

Ophthalmologists and WhatsApp: Teleophthalmology is already here

2021 ◽  
pp. 112067212110026
Author(s):  
Edward Barayev ◽  
Ofri Vorobichik Berar ◽  
Gad Dotan ◽  
Alon Skaat ◽  
Orly Gal-Or ◽  
...  
Keyword(s):  
Medical Records ◽  
Cross Sectional Study ◽  
Work Hours ◽  
Clinical Settings ◽  
Sectional Study ◽  
Cross Sectional ◽  
Policy Makers ◽  
Media Messages ◽  
Rapid Responses ◽  
Wide Availability

Purpose: To estimate the extent of WhatsApp utilization using text and media messages for inter-physician consultations among ophthalmologists (residents and specialists) at various clinical settings and its perceived benefits for ophthalmologists and their patients. We also aimed to detect obstacles that concern ophthalmologists when using WhatsApp as a consultation platform. Methods: This was a cross-sectional study using a self-administered survey through Google Forms, which was sent to 660 practicing ophthalmologists during April to May 2020. Results: One hundred and ninety-two ophthalmologists completed the questionnaire, 151 of which (78.6%) were specialists and 41 (21.4%) were residents. Most ophthalmologists reported using WhatsApp at least once a day for both personal and professional use. Residents reported lower rates of contacting patients using WhatsApp than specialists (1.51 ± 0.98 vs 2.72 ± 1.32, p < 0.001). Respondents reported WhatsApp consultations frequently replaced referrals of patients to other physicians, with a median of once a week. 97.8% of residents and 91.4% of specialists reported the ability to share media is a major advantage of WhatsApp over other medias, followed by rapid responses for consultations. Conclusion: Many ophthalmologists already use WhatsApp as a tool for professional consultations with other providers, mainly thanks to its simplicity and wide availability. Residents use it more frequently than specialists, and ranked it higher when asked how much WhatsApp has improved the clinical setting. Policy makers should address concerns brought up by physicians, such as documentation in medical records and proper compensation for consulting ophthalmologists during and after work hours.

scholarly journals Role of Age and Sex in the Diagnosis of Early-stage Malignant Melanoma: A Cross-Sectional study

2015 ◽  
Vol 95 (8) ◽  
pp. 940-942 ◽  
Author(s):  
D Moreno-Ramírez ◽  
T Ojeda-Vila ◽  
J Ríos-Martín ◽  
A Nieto-García ◽  
L Ferrándiz
Keyword(s):  
Malignant Melanoma ◽  
Early Stage ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional ◽  
Age And Sex

scholarly journals Anxiety Among Inpatients With Cancer: Findings From a Hospital-Based Cross-Sectional Study in Vietnam

2019 ◽  
Vol 26 (1) ◽  
pp. 107327481986464 ◽  
Author(s):  
Dung Viet Truong ◽  
Quyen Thi Tu Bui ◽  
Do Tri Nguyen ◽  
Jaleesa Moore
Keyword(s):  
Health Workers ◽  
Early Stage ◽  
Cross Sectional Study ◽  
Anxiety Score ◽  
Medical Mistrust ◽  
Sectional Study ◽  
Related Factors ◽  
Cross Sectional ◽  
Patients With Cancer ◽  
Patient Health

Anxiety, a condition which is commonly found in patients with cancer, has negative impacts on their quality of life and treatment outcome. This study aimed to determine the level of anxiety in patients with cancer and explore sociodemographic, disease-related, and hospital-related factors associated with anxiety in those patients. A cross-sectional study was conducted on 510 inpatients with cancer at Thanh Hoa Oncology Hospital, Vietnam. Data were collected from self-administered questionnaire forms on hospital depression anxiety-A, interviews with patients, and patient medical records. The univariate and multivariate linear regression analyses were performed using STATA ver. 14.0. Our finding that the patients’ mean anxiety score (standard deviation) was 7.22 (3.8); 27.6% of the patients had an anxiety score between 8 and 10 points, and 15.5% had an anxiety score of ≥11 points. In the multivariate model, in more advanced stages of cancer, and patients with metastasis were more likely to have higher levels of anxiety than those who presented no sign of metastasis. The longer the patients had cancer, the less anxious they became. Lower levels of anxiety were observed in patients who stated that hospital facilities were adequate or had trust in health workers. Patients with cancer need to be provided with psychological support in the early stage of cancer detection and when metastases form. A strong patient–health-care provider relationship after diagnosis may help reduce distress among patients with cancer with higher levels of medical mistrust.

Sign in / Sign up

Export Citation Format

Share Document