Results 51 to 60 of about 3,168,034 (334)

Using natural language processing to facilitate the harmonisation of mental health questionnaires: a validation study using real-world data

open access: yesBMC Psychiatry
Background Pooling data from different sources will advance mental health research by providing larger sample sizes and allowing cross-study comparisons; however, the heterogeneity in how variables are measured across studies poses a challenge to this ...
Eoin McElroy   +7 more
doaj   +1 more source

Growth dynamics of Indian infants using latent trajectory models in pooled survey datasets

open access: yesFrontiers in Public Health
BackgroundNational survey data show that age- and sex-standardized weight and length measurements decline early in Indian children. In population-level longitudinal data, early detection of growth trajectories is important for the implementation of ...
Aswathi Saji   +8 more
doaj   +1 more source

追蹤資料分析中隨時間變動解釋變項平減之研究 Centering on the Time-Varying Independent Variables in Longitudinal Data Analysis

open access: yesJournal of Research in Education Sciences, 2015
利用多層次模式或是階層線性模式進行重複觀測資料的分析,如果個體層次解釋變項包含隨時間變動解釋變項時,在個體層次方程式對它不平減或是總平減所獲得的迴歸係數是一個偏誤的結果,因為這個隨時間變動的解釋變項具有追蹤與橫斷面的資料特性,對個體層次結果變項的影響可以拆解為互斥的組間迴歸係數與組內迴歸係數,因此,必須利用組平減並將組平均數置回截距項方程式方能獲得正確的估計結果。但在不平減、總平減與組平減三種方法下都加上組平均數置回截距項方程式,在隨機截距模型下則會獲得等價的估計結果 ...
溫福星 Fur-Hsing Wen
doaj   +1 more source

Understanding the impact of fertility history on health outcomes in later life.

open access: yesInternational Journal of Population Data Science, 2022
Objectives Aims of this research, involving data linkage and health outcomes, is to gain a full understanding of the impact of both fertility histories and childlessness on health outcomes mid-life accounting for socio-economic background and area of ...
Lee Williamson, Chris Dibben
doaj   +1 more source

Recommendations for Incorporating Postsecondary and Workforce Data into Statewide Longitudinal Data Systems [PDF]

open access: yes, 2010
Outlines the need for data systems to assess educational transitions, completions, and labor market outcomes of adult students and workers in postsecondary, adult education, and skill development programs in order to strengthen policies and ...
Andrew Reamer   +4 more
core  

Characterizing the salivary RNA landscape to identify potential diagnostic, prognostic, and follow‐up biomarkers for breast cancer

open access: yesMolecular Oncology, EarlyView.
This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan   +9 more
wiley   +1 more source

Emerging role of ARHGAP29 in melanoma cell phenotype switching

open access: yesMolecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster   +3 more
wiley   +1 more source

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

open access: yesMolecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern   +7 more
wiley   +1 more source

What the next generation of doctors want from a career in psychiatry: longitudinal survey of UK trainees and medical students

open access: yesBJPsych Bulletin
Workforce planning aims to model and predict supply and demand in medical specialties. In Scotland it is undertaken jointly by the Scottish Government and the Royal College of Psychiatrists in Scotland to ensure workforce sustainability.
Nagore Penades   +2 more
doaj   +1 more source

Glycosylated LGALS3BP is highly secreted by bladder cancer cells and represents a novel urinary disease biomarker

open access: yesMolecular Oncology, EarlyView.
Urinary LGALS3BP is elevated in bladder cancer patients compared to healthy controls as detected by the 1959 antibody–based ELISA. The antibody shows enhanced reactivity to the high‐mannose glycosylated variant secreted by cancer cells treated with kifunensine (KIF).
Asia Pece   +18 more
wiley   +1 more source

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