Osteoporosis is a widespread disease and affects over 500,000 people in Austria. Fragility fractures are associated with it and represent not only an individual problem for the patients, but also an ...enormous burden for the healthcare system. While trauma surgery care is well provided in Vienna, there is an enormous treatment gap in secondary prevention after osteoporotic fracture. Systematic approaches such as the Fracture Liaison Service (FLS) aim to identify patients with osteoporosis after fracture, to clarify diagnostically, to initiate specific therapy, and to check therapy adherence. The aim of this article is to describe the practical implementation and operational flow of an already established FLS in Vienna. This includes the identification of potential FLS inpatients, the diagnostic workup, and recommendations for an IT solution for baseline assessment and follow-up of FLS patients. We summarize the concept, benefits, and limitations of FLS and provide prospective as well as clinical and economic considerations for a city-wide FLS, managed from a central location. Future concepts of FLS should include artificial intelligence for vertebral fracture detection and simple IT tools for the implementation of FLS in the outpatient sector.
•The 2-hrClass format unsupervised behavioral and pelvic floor muscle training program improved urinary outcomes of women.•The 20-minVideo format unsupervised behavioral and pelvic floor muscle ...training program improved urinary outcomes of women.•The moderating effects of the intervention delivery formats could not be determined.
To determine and compare the effects of an unsupervised behavioral and pelvic floor muscle training (B-PFMT) program delivered in two formats on nocturia, urinary urgency, and urinary frequency in postmenopausal women.
A secondary analysis used data collected from women enrolled in the TULIP study. Women aged 55 years or more with no urinary incontinence were provided the B-PFMT program. Each woman was randomly assigned to a face-to-face class that took about 2 h (2-hrClass) or to a DVD showing essentially the same information as a 20-minute video (20-minVideo). All women were instructed to independently continue the program following their education session. Three urinary outcomes were assessed at baseline, 3, 12, and 24 months.
Nocturia and urinary urgency were examined with one item each from the questionnaire-based voiding diary, and urinary frequency was assessed with patients’ self-documenting 3-day bladder diary.
Women in the 2-hrClass group experienced significantly fewer nocturia episodes and longer average inter-void interval at each follow-up and fewer urinary urgency episodes at 12 months. Women in the 20-minVideo group experienced significantly fewer episodes of nocturia and urinary urgency and longer average inter-void interval at each follow-up time point. No significant between-group differences were found for any outcome, except for nocturia at 24 months, when effectiveness favored women in the 20-minVideo group.
Unsupervised B-PFMT programs are effective for improving postmenopausal women’s urinary outcomes regardless of the format. The optimal format to deliver B-PFMT programs in terms of effectiveness should be explored in future studies.
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NLZOH, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UILJ, UL, UM, UPCLJ, UPUK, ZAGLJ, ZRSKP
Alcohol dependence is a chronic condition impacting millions of individuals worldwide. Safe and effective medicines to reduce relapse can be prescribed by general practitioners but are underutilised ...in the general Australian population. Prescription rates of these medicines to Aboriginal and Torres Strait Islander (First Nations) Australians in primary care are unknown. We assess these medicines in Aboriginal Community Controlled Health Services and identify factors associated with prescription.
Baseline data (spanning 12 months) were used from a cluster randomised trial involving 22 Aboriginal Community Controlled Health Services. We describe the proportion of First Nations patients aged 15+ who were prescribed a relapse prevention medicine: naltrexone, acamprosate or disulfiram. We explore associations between receiving a prescription, a patient AUDIT-C score and demographics (gender, age, service remoteness) using logistic regression.
During the 12-month period, 52,678 patients attended the 22 services. Prescriptions were issued for 118 (0.2%) patients (acamprosate n = 62; naltrexone n = 58; disulfiram n = 2; combinations n = 4). Of the total patients, 1.6% were 'likely dependent' (AUDIT-C ≥ 9), of whom only 3.4% received prescriptions for these medicines. In contrast, 60.2% of those who received a prescription had no AUDIT-C score. In multivariate analysis, receiving a script (OR = 3.29, 95% CI 2.25-4.77) was predicted by AUDIT-C screening, male gender (OR = 2.24, 95% CI 1.55-3.29), middle age (35-54 years; OR = 14.41, 95% CI 5.99-47.31) and urban service (OR = 2.87, 95% CI 1.61-5.60).
Work is needed to increase the prescription of relapse prevention medicines when dependence is detected. Potential barriers to prescription and appropriate ways to overcome these need to be identified.
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BFBNIB, FZAB, GIS, IJS, KILJ, NLZOH, NUK, OILJ, SBCE, SBMB, UL, UM, UPUK
We present an IoT-based monitoring system for healthcare that allows for long-term measurements of blood pressure (BP), heart rate (HR), and body weight (BW), as well as near-infrared spectroscopy ...(NIRS) for measurement of prefrontal cortex (PFC) activity. To verify the applicability of the system, it was set up in a local fitness gym for a preliminary study. A total of 39 subjects, selected from members of the gym, participated in the study. We analyzed the BP, HR, and BW data, collected from the subjects over one half-year. In addition, to assess the degree of mental stress of the subjects, we analysed left-right asymmetry of the PFC activity using the laterality index at rest (LIR) of the NIRS parameter. Results show that the subjects were able to measure their physiological data by themselves when they visited the gym, after being instructed how to perform the measurements. Furthermore, the results also indicate that ordinary people can continuously monitor physiological functions such as brain function in a non-medical facility, such as a fitness gym.
“Precision medicine” has revolutionized how we respond to diseases by using an individual’s genomic data and lifestyle and environment-related information to create an effective personalized ...treatment. However, issues surrounding regulations, medical insurance payments and the use of patients’ medical data, have delayed the development of precision medicine and made it difficult to achieve “true” personalization. We therefore recommend that precision medicine be transformed into precision health: a novel and generalized platform of tools and methods that could prevent, manage, and treat disease at a population level. “Precision health,” one of six core strategic industries highlighted in Taiwan’s vision for 2030, uses various physiological data, genomic data, and external factors, to develop unique “preventative” solutions or therapeutic strategies. For Taiwan to implement precision health, it has to address three challenges: (1) the high-cost issue of precision health; (2) the harmonization issues surrounding integration and transmission of specimen and data; (3) the legal issue of combining information and communications technology (ICT) with Artificial Intelligence (AI) for medical use. In this paper, we propose an innovative framework with six recommendations for facilitating the development of precision health in Taiwan, including a novel model of precise telemedicine with AI-aided technology. We then describe how these tools can be proactively applied in early response to the COVID-19 crisis. We believe that precision health represents an important shift to more proactive and preventive healthcare that enables people to lead healthier lives.
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NLZOH, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UILJ, UL, UM, UPCLJ, UPUK, ZAGLJ, ZRSKP
We present an unobtrusive cuff-less sphygmomanometer based on contact-type and optical pulse sensors for continuous and minimally invasive monitoring of blood pressure (BP). We developed a cuff-less ...sphygmomanometer that utilizes the pulse arrival time (PAT) to estimate continuous BP. To assess its accuracy, we recruited 10 healthy subjects in whom we carried out BP studies using the cuff-less sphygmomanometer compared with a standard cuff-type device in a stationary sitting patient. Preliminary results showed that the mean difference (MD) of estimated systolic blood pressure and diastolic blood pressure were 0.96 ± 9.6 (mean ± SD) mmHg and 1.14 ± 7.5 mmHg, respectively, compared to the control. The corresponding correlation between the estimated BP values and controls were 0.78 for systolic blood pressure (p < 0.01) and 0.69 for diastolic blood pressure (p < 0.01); thus, there were significant correlations. These results suggest that the developed cuff-less sphygmomanometer has the potential for continuous BP monitoring. Finally, we conducted a preliminary study of simultaneous monitoring of cuff-less BP and near-infrared spectroscopy to evaluate the potential for assessment of autonomic nervous system functions during mental stress tasks.
As global positioning system (GPS) measurement is getting more precise and affordable, health researchers can now objectively measure mobility using GPS sensors. Available systems, however, often ...lack data security and means of adaptation and often rely on a permanent internet connection.
To overcome these issues, we aimed to develop and test an easy-to-use, easy-to-adapt, and offline working app using smartphone sensors (GPS and accelerometry) for the quantification of mobility parameters.
An Android app, a server backend, and a specialized analysis pipeline have been developed (development substudy). Parameters of mobility by the study team members were extracted from the recorded GPS data using existing and newly developed algorithms. Test measurements were performed with participants to complete accuracy and reliability tests (accuracy substudy). Usability was examined by interviewing community-dwelling older adults after 1 week of device use, followed by an iterative app design process (usability substudy).
The study protocol and the software toolchain worked reliably and accurately, even under suboptimal conditions, such as narrow streets and rural areas. The developed algorithms had high accuracy (97.4% correctness, F
-score=0.975) in distinguishing dwelling periods from moving intervals. The accuracy of the stop/trip classification is fundamental to second-order analyses such as the time out of home, as they rely on a precise discrimination between the 2 classes. The usability of the app and the study protocol was piloted with older adults, which showed low barriers and easy implementation into daily routines.
Based on accuracy analyses and users' experience with the proposed system for GPS assessments, the developed algorithm showed great potential for app-based estimation of mobility in diverse health research contexts, including mobility patterns of community-dwelling older adults living in rural areas.
RR2-10.1186/s12877-021-02739-0.
An important challenge in the secondary prevention of cardiovascular diseases is the optimization of risk factors (RFs) after hospital discharge. These have been shown to be insufficiently controlled ...in clinical practice.
To evaluate whether secondary prevention goals were met at our institution at 12 months after an acute coronary syndrome (ACS) index event, as well as analyzing if achieving these goals was associated with a lower incidence of major adverse cardiovascular events (MACE).
Retrospective cohort of patients with a former diagnosis of ACS over a period of 4 years. To evaluate the proportion of patients who met RF control goals at 12 months after the index event, we used two sets of preestablished goals: stringent and lenient. During follow-up we evaluated the occurrence of MACE, defined by the following: ACS, coronary revascularization, stroke, hospitalization because of acute heart failure and cardiovascular death.
We included 468 patients during the study period. The mean age of the patients was 60 ± 10.76 years, 20.5% were women, and mean follow-up was 41.8 ± 22.0 months. The proportion of patients that met all secondary prevention stringent and lenient goals accounted for 5.5% and 17.2%, respectively, and 8% did not achieve any target. Overall, 9.6% presented the composite of MACE during follow-up. The number of RFs in control at 12 months was associated with a lower rate of MACE, both with stringent and lenient goals.
Achieving established goals for modifiable RFs can lower the incidence of MACE during long-term follow-up.
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EMUNI, FIS, FZAB, GEOZS, GIS, IJS, IMTLJ, KILJ, KISLJ, MFDPS, NLZOH, NUK, OILJ, PNG, SAZU, SBCE, SBJE, SBMB, SBNM, UKNU, UL, UM, UPUK, VKSCE, ZAGLJ
The World Health Organization (WHO) has adopted the term " active ageing " in the late 1990s to refer to continuing participation in social, economic, cultural, spiritual and civic affairs (WHO, ...2002). In order to support active ageing, we have developed health promotion methods of mind and brain of the aged employing 2 channel NIRS, and evaluated the effect of mental stress, relaxation, and the effect of exercise on working memory. We found the right dominant activity of the prefrontal cortex (PFC) showed larger stress responses of autonomic nervous system and neuroendocrine system compared with the left dominant activity. Relaxation by fragrance reduced the stress response in association with changes in the stress-induced prefrontal cortex activity. Exercise increased working memory performance associated with increases of PFC activity during working memory tasks. Two-channel NIRS may be able to evaluate a stress state and a cognitive function objectively.
