Notes

Aftereffect of pulp density about the bioleaching associated with materials via oil refinery spent catalyst.
Background Screening for unhealthy alcohol use in routine consultations can aid primary health care (PHC) providers in detecting patients with hazardous or harmful consumption and providing them with appropriate care. As part of larger trial testing strategies to improve implementation of alcohol screening in PHC, this study investigated the motivational (role security, therapeutic commitment, self-efficacy) and organizational context (leadership, work culture, resources, monitoring, community engagement) factors that were associated with the proportion of adult patients screened with AUDIT-C by PHC providers in Colombia, Mexico and Peru. Additionally, the study investigated whether the effect of the factors interacted with implementation strategies and the country. Methods Pen-and-paper questionnaires were completed by 386 providers at the start of their study participation (79% female, Mage = 39.5, 37.6% doctors, 15.0% nurses, 9.6% psychologists, 37.8% other professional roles). They were allocated to one of four intervention arms control group; short training only; short training in presence of municipal support; and standard (long) training in presence of municipal support. Providers documented their screening practice during the five-month implementation period. Data were collected between April 2019 and March 2020. Results Negative binomial regression analysis found an inverse relationship of role security with the proportion of screened patients. Self-efficacy was associated with an increase in the proportion of screened patients only amongst Mexican providers. Support from leadership (formal leader in organization) was the only significant organizational context factor, but only in non-control arms. Conclusion Higher self-efficacy is a relevant factor in settings where screening practice is already ongoing. Leadership support can enhance effects of implementation strategies.The primary aim was to describe speech and language abilities in a clinical group of verbal 5-year-old children diagnosed with neurological disability (ND) in infancy, and the secondary aim was to trace precursors to consonant production at age 5 years (T2) in data from 12 to 22 months (T1). The participants (n = 11, with Down syndrome (DS), cerebral palsy, and chromosomal deletion syndromes) were tested with a battery of speech and language tests. Consonant production at T2 was compared to data on consonant use at T1. At T2, two participants had age appropriate speech and language and another three had age-appropriate speech, but low results on language tests. The remaining six participants had severe speech and language difficulties. Participants with DS had significantly lower results on consonant production measures. An association between consonant production at T1 and T2 for participants with DS indicates that number of different true consonants might be a predictive measure when evaluating young children with DS.There is a growing need for remote monitoring of patients due to a lack of resources and infection control. Current systems use sensors that require constant physical contact with the user, which may result in discomfort or lack of adherence. In the present study, we evaluated the accuracy of a new contact-free system to monitor heart and respiratory rate. SNX-2112 Study participants were measured simultaneously using two devices a contact-free optical system that measures nano-vibrations and movements (investigational device, "Gili Pro BioSensor") and a standard reference bed-side monitor, inclusive of an electrocardiogram and capnograph modules (Mindray®). Co-primary endpoints included HR and RR accuracy in subjects without active arrhythmias for HR, and for all study populations for RR (i.e., for subjects with and without active arrhythmias). Confirmatory secondary endpoints included HR scored continuously for all study populations, inclusive of subjects with arrhythmias. The present study included 115 patients who completed study procedures. Mean age was 66 ± 14.6 (range 29-93) with 60% males, 31% obese patients (i.e., BMI > 30 kg/m2, range 17-44) and 56% measured in a chair. For the dichotomised accuracy analysis, both co-primary endpoint for HR and RR resulted in 100% accuracy (95% CI HR 98.8-100%; RR 98.9-100%), whereas for the confirmatory secondary analysis, 99.1% of the HR measurements across subjects with and without active arrhythmias were deemed accurate (95% CI 97.4-99.8%). The current study demonstrated over 99% accuracy in detecting heart and respiratory rate using a novel contact-free optical system.Background In Japan, the population aging rate highlights the need to examine various care provisions for older adults with dementia, including physical therapy. However, despite its positive effects, there are also many challenges associated with providing physical therapy for older adults with dementia.Objective This qualitative case study examined the interactions between a physical therapist and a patient with dementia and the process by which physical therapy was provided to her.Methods This study utilized a modified grounded theory approach to analyze the interview of one physical therapist, a woman with four years of clinical experience who specializes in physical therapy for older adults who provided a 20-minute physical therapy session to her client, a woman in her 80s with dementia who sought to maintain her ability to perform activities of daily living and preserve her independence. Data were collected in January 2017.Results Fifteen concepts that represent aspects of the services that the therapist provided to her client were identified. Five distinct categories were derived 1) foundations of the relationship; 2) understanding individual factors; 3) supporting execution of functional activities; 4) assessing cognitive function; and 5) support to ensure safety in daily living.Conclusion Physical therapists help older adults with dementia execute functional activities, which helps ensure their safety and independence, and fosters strong therapist-client relationships. Future studies should interview multiple physical therapists to generate additional concepts. Further, quantifying these concepts and developing tools to assess clients will improve care provision and inform physical therapists with limited experience in treating patients with dementia.
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