231 research outputs found
Pusat Animasi Dan Desain Grafis Di Manado (Ilusionisme Dalam Arsitektur)
Perkembangan bidang multimedia dan perekonomian yang ditunjang dengan kemajuan teknologi dan informasi menjadikan industri animasi dan desain grafis semakin berkembang, bahkan permintaan terhadap produksinya mengalami peningkatan setiap tahun, baik dari segi komersil maupun dari segi hiburan. Namun banyaknya permintaan terhadap animasi dan desain grafis tidak didukung dengan studio produksi yang kompeten. Maka Pusat Animasi dan Desain Grafis yang berfungsi sebagai rumah produksi dihadirkan untuk mampu menjawab berbagai potensi dan permasalahan tersebut, serta mampu mewadahi berbagai animo masyarakat khususnya para animator dan desainer grafis untuk dapat lebih berkarya dan mengeksplor ide serta kreatifitas mereka, agar kualitas animasi dan desain grafis yang ada di Indonesia khususnya Sulawesi Utara semakin meningkat. Untuk mendukung rancangan objek, maka tema Ilusionisme dalam Arsitektur pun dipilih untuk diimplementasikan dalam perancangan karena dianggap mampu merepresentasikan fungsi serta karakteristik objek. Pada perancangan ini, proses perancangan yang dipakai adalah proses desain generasi II sesuai dengan kategorisasi dari Horst Rittel yang terdiri dari 2 fase, yang pertama adalah fase pengembangan wawasan komprehensif, yaitu pengkajian tipologi objek, tapak dan lingkungan, serta tema Ilusionisme dalam Arsitektur, lalu dilanjutkan ke fase kedua yaitu fase konseptualisasi, dengan mekanisme siklus image-present-test menurut John Zeisel, yang diawali dengan pemikiran konsep (imaging), dilanjutkan dengan penyajian konsep ke dalam bentuk gambar (presenting), lalu mengevaluasi konsep berdasarkan kriteria pengujian tertentu (testing). Proses tersebut dilakukan secara berulang dengan memperbaiki setiap hasil evaluasi, hingga perancang memutuskan untuk mengakhiri proses pada siklus tertentu. Gubahan bentuk Pusat Animasi dan Desain Grafis di Manado ini mengambil konsep bentuk “The Ebbinghaus Illusion” yang merupakan contoh dari salah satu jenis tema Ilusionisme dalam Arsitektur, yaitu ilusi skala. Selain ilusi skala, beberapa jenis ilusi lain yang diimplementasikan pada objek perancangan adalah ilusi fisiologis, ilusi distorsi, ilusi ambigu, ilusi Shakkei, ilusi Trompe L'oeil, dan ilusi anamorfosis. Jenis-jenis ilusi tersebut diimplementasikan pada beberapa kriteria perancangan arsitektur seperti gubahan massa, ruang dalam (interior), selubung bangunan, dan ruang luar (eksterior). Implementasi jenis-jenis ilusi tersebut umumnya diimplementasikan pada elemen arsitektural yang dapat dilihat secara langsung, karena tema Ilusionisme dalam Arsitektur mengandalkan teknik visualisasi untuk dapat dinikmati / dirasakan
Plasma Cytokine Levels Distinguish Chronic Graft Versus Host Disease (cGVHD) Symptom Profile Groups
The 24-h Energy Intake of Obese Adolescents Is Spontaneously Reduced after Intensive Exercise: A Randomized Controlled Trial in Calorimetric Chambers
Background: Physical exercise can modify subsequent energy intake and appetite and may thus be of particular interest in terms of obesity treatment. However, it is still unclear whether an intensive bout of exercise can affect the energy consumption of obese children and adolescents. [br/]
Objective: To compare the impact of high vs. moderate intensity exercises on subsequent 24-h energy intake, macronutrient preferences, appetite sensations, energy expenditure and balance in obese adolescent. [br/]
Design: This randomized cross-over trial involves 15 obese adolescent boys who were asked to randomly complete three 24-h sessions in a metabolic chamber, each separated by at least 7 days: (1) sedentary (SED); (2) Low-Intensity Exercise (LIE) (40% maximal oxygen uptake, VO(2)max); (3) High-Intensity Exercise (HIE) (75% VO(2)max). Results: Despite unchanged appetite sensations, 24-h total energy intake following HIE was 6-11% lower compared to LIE and SED (p<0.05), whereas no differences appeared between SED and LIE. Energy intake at lunch was 9.4% and 8.4% lower after HIE compared to SED and LIE, respectively (p<0.05). At dinner time, it was 20.5% and 19.7% lower after HIE compared to SED and LIE, respectively (p<0.01). 24-h energy expenditure was not significantly altered. Thus, the 24-h energy balance was significantly reduced during HIE compared to SED and LIE (p<0.01), whereas those of SED and LIE did not differ. [br/]
Conclusions: In obese adolescent boys, HIE has a beneficial impact on 24-h energy balance, mainly due to the spontaneous decrease in energy intake during lunch and dinner following the exercise bout. Prescribing high-intensity exercises to promote weight loss may therefore provide effective results without affecting appetite sensations and, as a result, food frustrations
Respiratory Symptoms Items from the COPD Assessment Test Identify Ever-Smokers with Preserved Lung Function at Higher Risk for Poor Respiratory Outcomes
Rationale: Ever-smokers without airflow obstruction scores greater than or equal to 10 on the COPD Assessment Test (CAT) still have frequent acute respiratory disease events (exacerbation-like), impaired exercise capacity, and imaging abnormalities. Identification of these subjects could provide new opportunities for targeted interventions.
Objectives: We hypothesized that the four respiratory-related items of the CAT might be useful for identifying such individuals, with discriminative ability similar to CAT, which is an eight-item questionnaire used to assess chronic obstructive pulmonary disease impact, including nonrespiratory questions, with scores ranging from 0 to 40.
Methods: We evaluated ever-smoker participants in the Subpopulations and Intermediate Outcomes in COPD Study without airflow obstruction (FEV1/FVC≥0.70; FVC above the lower limit of normal). Using the area under the receiver operating characteristic curve, we compared responses to both CAT and the respiratory symptom–related CAT items (cough, phlegm, chest tightness, and breathlessness) and their associations with longitudinal exacerbations. We tested agreement between the two strategies (k statistic), and we compared demographics, lung function, and symptoms among subjects identified as having high symptoms by each strategy.
Results: Among 880 ever-smokers with normal lung function (mean age, 61 yr; 52% women) and using a CAT cutpoint greater than or equal to 10, we classified 51.8% of individuals as having high symptoms, 15.3% of whom experienced at least one exacerbation during 1-year follow-up. After testing sensitivity and specificity of different scores for the first four questions to predict any 1-year followup exacerbation, we selected cutpoints of 0–6 as representing a low burden of symptoms versus scores of 7 or higher as representing a high burden of symptoms for all subsequent comparisons. The four respiratory-related items with cutpoint greater than or equal to 7 selected 45.8% participants, 15.6% of whom experienced at least one exacerbation during follow-up. The two strategies largely identified the same individuals (agreement, 88.5%; k = 0.77; P \u3c 0.001), and the proportions of high-symptoms subjects who had severe dyspnea were similar between CAT and the first four CAT questions (25.9% and 26.8%, respectively), as were the proportions reporting impaired quality of life (66.9% and 70.5%, respectively) and short walking distance (22.4% and 23.1%, respectively). There was no difference in area under the receiver operating characteristic curve to predict 1-year follow-up exacerbations (CAT score ≥10, 0.66; vs. four respiratory items from CAT ≥ 7 score, 0.65; P = 0.69). Subjects identified by either method also hadmore depression/anxiety symptoms, poor sleep quality, and greater fatigue.
Conclusions: Four CAT items on respiratory symptoms identified high-risk symptomatic ever-smokers with preserved spirometry as well as the CAT did. These data suggest that simpler strategies can be developed to identify these high-risk individuals in primary care
Development and validation of the Crohn’s disease patient-reported outcomes signs and symptoms (CD-PRO/SS) diary
Abstract
Background
The clinical course of Crohn’s disease (CD) and the effect of its treatment are monitored through patient-reported signs and symptoms (S&S), and endoscopic evidence of inflammation. The Crohn’s Disease Patient-reported Outcomes Signs and Symptoms (CD-PRO/SS) measure was developed to standardize the quantification of gastrointestinal S&S of CD through direct report from patient ratings.
Methods
The CD-PRO/SS was developed based on data from concept elicitation (focus groups, interviews; n = 29), then refined through cognitive interviews of CD patients (n = 20). Measurement properties, including item-level statistics, scaling structure, reliability, and validity, were examined using secondary analyses of baseline and two-week clinical trial data of adults with moderate-to-severe CD (n = 238).
Results
Findings from qualitative interviews identified nine S&S items covering bowel and abdominal symptoms. The final CD-PRO/SS daily diary includes two scales: Bowel S&S (three items) and Abdominal Symptoms (three items), each scored separately. Each scale showed evidence of adequate reliability (α = 0.74 and 0.67, respectively); reproducibility (intraclass correlation coefficient > 0.80), and validity, with the last including moderate correlations with the Inflammatory Bowel Disease Questionnaire bowel symptom score and select items (ranging from r = 0.43–0.54). Scores distinguished patients categorized by patient global ratings of disease severity (p < 0.0001).
Conclusions
Results suggest the CD-PRO/SS is a reliable and valid measure of gastrointestinal symptom severity in CD patients. Additional longitudinal data are needed to evaluate the ability of the CD-PRO/SS scores to detect responsiveness and inform the selection of responder definitions.https://deepblue.lib.umich.edu/bitstream/2027.42/143542/1/41687_2018_Article_44.pd
PRO development: rigorous qualitative research as the crucial foundation
Recently published articles have described criteria to assess qualitative research in the health field in general, but very few articles have delineated qualitative methods to be used in the development of Patient-Reported Outcomes (PROs). In fact, how PROs are developed with subject input through focus groups and interviews has been given relatively short shrift in the PRO literature when compared to the plethora of quantitative articles on the psychometric properties of PROs. If documented at all, most PRO validation articles give little for the reader to evaluate the content validity of the measures and the credibility and trustworthiness of the methods used to develop them. Increasingly, however, scientists and authorities want to be assured that PRO items and scales have meaning and relevance to subjects. This article was developed by an international, interdisciplinary group of psychologists, psychometricians, regulatory experts, a physician, and a sociologist. It presents rigorous and appropriate qualitative research methods for developing PROs with content validity. The approach described combines an overarching phenomenological theoretical framework with grounded theory data collection and analysis methods to yield PRO items and scales that have content validity
Development of the Pulmonary Arterial Hypertension-Symptoms and Impact (PAH-SYMPACT®) questionnaire: a new patient-reported outcome instrument for PAH
How well do European child-related leave policies support the caring role of fathers?
Our chapter analyses the extent to which European countries (1) recognize the caring responsibilities of fathers toward their children and (2) value fathers' caring role. To do so, we analyze the designs of individual leave policies and reflect on them by assessing available data on leave uptake by fathers in 13 European countries. Our results show that there is great variation in child-related leave designs across Europe. Our findings, in line with previous work, underscore the importance of generous individual non-transferable leave entitlements. Moreover, our findings bring forward aspects of leave designs that are rarely discussed when considering fathers' leave uptake. Our results indicate that generous non-transferable leave rights should be paired with (a) clearly defined leave periods for fathers, (b) individual entitlement to benefits, and (c) greater scope for flexibility to increase the attractiveness of child-related leave and to strengthen fathers' position when negotiating their childcare leave.</p
Medicine is patriarchal, but alternative medicine is not the answer
Women are over-represented within alternative medicine, both as consumers and as service providers. In this paper, I show that the appeal of alternative medicine to women relates to the neglect of women’s health needs within scientific medicine. This is concerning because alternative medicine is severely limited in its therapeutic effects; therefore, those who choose alternative therapies are liable to experience inadequate healthcare. I argue that while many patients seek greater autonomy in alternative medicine, the absence of an evidence base and plausible mechanisms of action leaves patients unable to realize meaningful autonomy. This seems morally troubling, especially given that the neglect of women’s needs within scientific medicine seems to contribute to preferences for alternative medicine. I conclude that the liberatory credentials of alternative medicine should be questioned and make recommendations to render scientific medicine better able to meet the needs of typical alternative medicine consumers
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