Results 71 to 80 of about 1,451,657 (307)
INFORMED CONSENT STATUS IN OBSERVATIONAL STUDIES WITH RETROSPECTIVE DESIGN: A POOR SHOW
, 2017 Objective: Informed consent is very important to protect the rights of patients and is obtained as a vital component of any clinical study. Requirementof patient consent in retrospective research continues to stir controversy even today.
Gill, Supreet Kaur +2 more
core +2 more sources
Journal of the American Heart Association: Cardiovascular and Cerebrovascular DiseaseBackground Although stroke is commonly perceived as occurring in older adults, traumatic brain injury, one of the risk factors for stroke, is a leading cause of death in the younger adults.
Yoonjeong Choi +6 more
doaj +1 more source
Environmental Protection: Assessing Impacts of EPA's Regulations Through Retrospective Studies [PDF]
, 1999 A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO provided information on efforts to assess the economic impact of the Environmental Protection Agency's (EPA) regulations to ...
United States. General Accounting Office.
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Cohort Studies: Prospective versus Retrospective
, 2009 Cohort studies form a suitable study design to assess associations between multiple exposures on the one hand and multiple outcomes on the other hand.
Jager, Kitty J. +3 more
core +1 more source
FEBS Letters, EarlyView.Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas +3 more
wiley +1 more source
Measurement error in long-term retrospective recall surveys of earnings
, 2007 Several recent studies in labour and population economics use retrospective surveys to substitute for the high cost and limited availability of longitudinal survey data.
Gibson, John, Kim, Bonggeun
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Molecular Oncology, EarlyView.Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen +11 more
wiley +1 more source
Evaluating Success of Surgery in Mucosal and Squamosal Chronic Otitis Media: A Retrospective Study
Bengal Journal of Otolaryngology and Head Neck Surgery, 2018 This study attempted to document success of surgery postoperatively, be it type I tympanoplasty or type III tympanoplasty with or without modified radical mastoidectomy.
Nilank Saroha, Nitin Tomar
doaj
Retrospective and Prospective Follow-up Studies in Anorexia Nervosa
, 1983 After some introductory remarks on research strategies in the course of anorexia nervosa, findings of two studies are reported. In retrospective studies, 21 female former patients were reevaluated at a mean follow-up of 9.4 years.
Steinhausen, Hans-Christoph +1 more
core +1 more source
Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer
Molecular Oncology, EarlyView.COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann +61 more
wiley +1 more source