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Dataset results
568 results for “SiT”
Interest of Flow Cytometry for the Diagnosis, the Follow up and Specific Immunotherapy (SIT) Arrest of Hymenoptera Venom Allergy
ClinicalTrials.gov study NCT00805402. IPD Sharing: Not stated. Countries: 1. Publications: 1.
A Mixed-methods Evaluation of Sit-stand Workstations in an Office Setting
ClinicalTrials.gov study NCT02496507. IPD Sharing: Not stated. Countries: 1. Publications: 3.
Breaking Sitting with High-intensity Interval Training for Brain Health
ClinicalTrials.gov study NCT06243016. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Sit Less, Interact, Move More (SLIMM) Intervention for Sedentary Behavior in Chronic Kidney Disease (CKD)
ClinicalTrials.gov study NCT02970123. IPD Sharing: NO. Countries: 1. Publications: 70.
StandUP UBC: Reducing Workplace Sitting
ClinicalTrials.gov study NCT03375749. IPD Sharing: NO. Countries: 1. Publications: 6.
The Five-repetition Sit-to-stand Test for Lower Back Pain or Radiculopathy
ClinicalTrials.gov study NCT03303300. IPD Sharing: Not stated. Countries: 1. Publications: 3.
Effect of Sit-to-Stand Intervention in the Intensive Care Unit Survivors
ClinicalTrials.gov study NCT04640441. IPD Sharing: Not stated. Countries: 1. Publications: 42.
Sit Less or Exercise More: Impact on Cardiometabolic Health in MS
ClinicalTrials.gov study NCT03919058. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Data from: Laboratory rearing of Anopheles arabiensis: impact on genetic variability and implications for Sterile Insect Technique (SIT) based mosquito control in northern Sudan
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Data from: Parameters that remain consistent independent of pausing before gait-initiation during normal rise-to-walk behaviour delineated by sit-to-walk and sit-to-stand-and-walk
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Data from: Directional selection to improve the sterile insect technique (SIT): survival and sexual performance of desiccation resistant Anastrepha ludens strains
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Data from: Factors that can affect the spatial positioning of large and small individuals in clusters of sit-and-wait predators
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Eagle (sitting)
Drawing uploaded to scidraw.io on: 26 May 2020
Data from: Factors related to time of stroke onset versus time of hospital arrival: A SITS registry-based study in an Egyptian Stroke Center
<p><b>Background: </b>high-quality data on time of stroke onset and time of hospital arrival is required for proper evaluation of points of delay that might hinder access to medical care after the onset of stroke symptoms.</p> <p><b>Purpose: </b>Based on (SITS Dataset) in Egyptian stroke patients, we aimed to explore factors related to time of onset versus time of hospital arrival for acute ischemic stroke (AIS).</p> <p><span><b>Material and Methods:</b> We included 1,450 AIS patients from two stroke centers of Ain Shams University, Cairo, Egypt. We divided the day to four quarters and evaluated relationship between different factors and time of stroke onset and time of hospital arrival. The factors included: age, sex, duration from stroke onset to hospital arrival, type of management, type of stroke (TOAST classification), National Institute of Health Stroke Scale (NIHSS) on admission and favorable outcome modified Rankin Scale (mRS ≤2). </span></p> <p><span><b>Results: </b>Pre-hospital: highest stroke incidence was in the first and fourth quarters. There was no significant difference in the mean age, sex, type of stroke in relation to time of onset. NIHSS was significantly less in onset in third quarter of the day. Percentage of patients who received thrombolytic therapy was higher with onset in the first 2 quarters of the day (p=<0.001). In-hospital: there was no difference in percentage of patients who received thrombolytic therapy nor in outcome across 4 quarters of arrival to hospital.</span></p> <p><span><b>Conclusion:</b> pre-hospital factors still need adjustment to improve percentage of thrombolysis, while in-hospital factors showed consistent performance.</span></p>
Decoupling the effects of food and density on life history plasticity of wild animals using field experiments: Insights from the steward who sits in the shadow of its tail, the North American red squirrel
<p>Long-term studies of wild animals provide the opportunity to investigate how phenotypic plasticity is used to cope with environmental fluctuations, and how the relationships between phenotypes and fitness can be dependent upon the ecological context.</p> <p>Most previous studies have only investigated life history plasticity in response to changes in temperature, yet wild animals often experience multiple environmental fluctuations simultaneously. This requires field experiments to decouple which ecological factor induces plasticity in fitness-relevant traits to better understand their population-level responses to those environmental fluctuations.</p> <p>For the past 32 years, we have conducted a long-term integrative study of individually marked North American red squirrels (<i>Tamiasciurus hudsonicus </i>Erxleben) in the Yukon, Canada. We have used multi-year field experiments to examine the physiological and life history responses of individual red squirrels to fluctuations in food abundance and conspecific density.</p> <p>Our long-term observational study and field experiments show that squirrels can anticipate increases in food availability and density, thereby decoupling the usual pattern where animals respond to, rather than anticipate, an ecological change.</p> <p>As in many other study systems, ecological factors that can induce plasticity (such as food and density) co-vary. However, our field experiments that manipulate food availability and social cues of density (frequency of territorial vocalizations) indicate that increases in social (acoustic) cues of density in the absence of additional food can induce similar life history plasticity, as does experimental food supplementation.</p> <p>Changes in the levels of metabolic hormones (glucocorticoids) in response to variation in food and density are one mechanism that seems to induce this adaptive life history plasticity. </p> <p>Although we have not yet investigated the energetic response of squirrels to elevated density or its association with life history plasticity, energetics research in red squirrels has overturned several standard pillars of knowledge in physiological ecology.</p> <p>We show how a tractable model species combined with integrative studies can reveal how animals cope with resource fluctuations through life history plasticity.</p>
Data from: Early sitting in ischemic stroke patients (SEVEL): a randomized controlled trial
Background: Extended immobility has been associated with medical complications during hospitalization. However no clear recommendations are available for mobilization of ischemic stroke patients. Objective: As early mobilization has been shown to be feasible and safe, we tested the hypothesis that early sitting could be beneficial to stroke patient outcome. Methods: This prospective multicenter study tested two sitting procedures at the acute phase of ischemic stroke, in a randomized controlled fashion (clinicaltrials.org registration number NCT01573299). Patients were eligible if they were above 18 years of age and showed no sign of massive infarction or any contra-indication for sitting. In the early-sitting group, patients were seated out of bed at the earliest possible time but no later than one calendar day after stroke onset, whereas the progressively-sitting group was first seated out of bed on the third calendar day after stroke onset. Primary outcome measure was the proportion of patients with a modified Rankin score [0–2] at 3 months post stroke. Secondary outcome measures were a.) prevalence of medical complications, b.) length of hospital stay, and c.) tolerance to the procedure. Results: One hundred sixty seven patients were included in the study, of which 29 were excluded after randomization. Data from 138 patients, 63 in the early-sitting group and 75 in the progressively-sitting group were analyzed. There was no difference regarding outcome of people with stroke, with a proportion of Rankin [0–2] score at 3 months of 76.2% and 77.3% of patients in the early- and progressive-sitting groups, respectively (p = 0.52). There was also no difference between groups for secondary outcome measures, and the procedure was well tolerated in both arms. Conclusion: Due to a slow enrollment, fewer patients than anticipated were available for analysis. As a result, we can only detect beneficial/detrimental effects of +/- 15% of the early sitting procedure on stroke outcome with a realized 37% power. However, enrollment was sufficient to rule out effect sizes greater than 25% with 80% power, indicating that early sitting is unlikely to have an extreme effect in either direction on stroke outcome. Additionally, we were not able to provide a blinded assessment of the primary outcome. Taking these limitations into account, our results may help guide the development of more effective acute stroke rehabilitation strategies, and the design of future acute stroke trials involving out of bed activities and other mobilization regimens.
The impact of seat-height on 1-minute sit to stand test performance in COPD: A randomised cross-over trial
<p>Study question: Is there a difference in the number of repetitions on the 1-minute sit to stand (1MSTS) test using an individually adapted seatheight to 90-degree knee flexion (1MSTSIND), compared with the commonly used standard chair seat-height of 46cm (1MSTSSTD), in people with COPD.</p> <p>Intervention: After a learning 1MSTS, all participants performed two 1MSTS tests in random order on consecutive days. Participants were blinded, as they did not receive detailed information on the testing protocols.</p> <p>Results: 49 individuals with COPD (47% female) participated. In a regression model adjusted for sequence-period and subject, 1MSTS test performance was lower on 1MSTSIND compared to 1MSTSSTD (-0.78 repetitions, 95% CI, -1.47 to -0.11). In a second regression model additionally including the knee angle and an interaction term (1MSTSIND x knee angle), the interaction term was significant: 0.18 (95% CI, 0.05 to 0.30). The limits of agreement were between -5.5 to 4 repetitions.</p> <p>Conclusion: Although we observed a statistically significant difference between 1MSTSIND and 1MSTSSTD on a population level, the difference is negligible. Further studies may be needed to determine if individual adaptation of seat-height is needed for very tall or short people to ensure a valid assessment of 1MSTS test performance in COPD.</p>
Supplementary material 7 from: Virgilio M, Delatte H, Nzogela YB, Simiand C, Quilici S, De Meyer M, Mwatawala M (2015) Population structure and cryptic genetic variation in the mango fruit fly, Ceratitis cosyra (Diptera, Tephritidae). In: De Meyer M, Clarke AR, Vera MT, Hendrichs J (Eds) Resolution of Cryptic Species Complexes of Tephritid Pests to Enhance SIT Application and Facilitate International Trade. ZooKeys 540: 525-538. https://doi.org/10.3897/zookeys.540.9618
STRUCTURE sequential assignments:
Supplementary material 5 from: Virgilio M, Delatte H, Nzogela YB, Simiand C, Quilici S, De Meyer M, Mwatawala M (2015) Population structure and cryptic genetic variation in the mango fruit fly, Ceratitis cosyra (Diptera, Tephritidae). In: De Meyer M, Clarke AR, Vera MT, Hendrichs J (Eds) Resolution of Cryptic Species Complexes of Tephritid Pests to Enhance SIT Application and Facilitate International Trade. ZooKeys 540: 525-538. https://doi.org/10.3897/zookeys.540.9618
Estimated null allele proportions:
Supplementary material 6 from: Virgilio M, Delatte H, Nzogela YB, Simiand C, Quilici S, De Meyer M, Mwatawala M (2015) Population structure and cryptic genetic variation in the mango fruit fly, Ceratitis cosyra (Diptera, Tephritidae). In: De Meyer M, Clarke AR, Vera MT, Hendrichs J (Eds) Resolution of Cryptic Species Complexes of Tephritid Pests to Enhance SIT Application and Facilitate International Trade. ZooKeys 540: 525-538. https://doi.org/10.3897/zookeys.540.9618
Linkage disequilibrium:
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.