Results 81 to 90 of about 87,413 (321)

Non-equivalence of anti-Müllerian hormone automated assays—clinical implications for use as a companion diagnostic for individualised gonadotrophin dosing [PDF]

, 2017
STUDY QUESTION Can anti-Müllerian hormone (AMH) automated immunoassays (Elecsys® and Access) be used interchangeably as a companion diagnostic for individualisation of follitropin delta dosing?
Dewailly, Didier, Fairburn, Craig, Fanchin, Renato, Fleming, Richard, Hung Yu Ng, Ernest, Iliodromiti, Stamatina, Li, Hang Wun Raymond, Lukaszuk, Krzysztof, Nelson, Scott M., Pigny, Pascal, Salje, Barbara, Tadros, Teddy, van Helden, Joseph, Weiskirchen, Ralf   +13 more
core   +2 more sources

When Does Alzheimer's Disease Start? Plasma Aβ42/40 Assays Show Steep Changes at Aβ‐PET Centiloid 15, Mean Age of 66 Years

Annals of Neurology, EarlyView.
Objective Sporadic late‐onset Alzheimer's disease (AD) is characterized by a long pre‐clinical phase where amyloid‐beta (Aβ) and tau begin to accumulate in the brain. The primary objective was to determine the age at which AD starts by finding the average population age when both positron emission tomography (PET) Aβ (Aβ‐PET) and plasma Aβ42/40 become ...
Rodrigo Cánovas, Timothy Cox, Vincent Doré, Pierrick Bourgeat, Jurgen Fripp, Azadeh Feizpour, Rosita Shishegar, Christopher J. Fowler, Simon M. Laws, Tenielle Porter, Stephanie Rainey‐Smith, Leslie M. Shaw, Randall J. Bateman, Yan Li, Ovod Vitaliy, Michael W. Weiner, John C. Morris, Tammie L.S. Benzinger, Suzanne E. Schindler, Akinori Nakamura, Takeshi Iwatsubo, Takeshi Ikeuchi, Takashi Kato, Paul Maruff, Hamid R. Sohrabi, Christopher C. Rowe, Ralph N. Martins, Colin L. Masters, James D. Doecke, for the Alzheimer's Disease Neuroimaging Initiative   +29 more
wiley   +1 more source

Upper extremity physical performance tests in female overhead athletes: a test–retest reliability study

Journal of Orthopaedic Surgery and Research, 2023
Objective Despite the studies that have investigated the reliability of Upper Extremity Functional Tests(UEFTs), the reliability of Closed Kinetic Chain Upper Extremity Stability(CKCUES), Seated Medicine Ball Throw(SMBT), push-up(PU) and Unilateral ...
Sara Kardor, Zahra Gorji, Nastaran Ghotbi, Behrouz Attarbashi-Moghadam, Azadeh Shadmehr, Mona Gorji   +5 more
doaj   +1 more source

Potassium-based algorithm allows correction for the hematocrit bias in quantitative analysis of caffeine and its major metabolite in dried blood spots [PDF]

, 2014
Although dried blood spot (DBS) sampling is increasingly receiving interest as a potential alternative to traditional blood sampling, the impact of hematocrit (Hct) on DBS results is limiting its final breakthrough in routine bioanalysis.
Capiau, Sara, De Kesel, Pieter, Lambert, Willy, Stove, Christophe, Stove, Veronique   +4 more
core   +2 more sources

Individualized Treatment in Distal and Medium Vessel Occlusion Stroke Using a Validated Explainable Counterfactual Treatment Estimation Model

Annals of Neurology, EarlyView.
Objective The optimal treatment for distal medium vessel occlusion (DMVO) stroke remains uncertain, and evidence comparing endovascular therapy (EVT) with medical management (MM) is limited. We aimed to develop and validate a predictive modeling tool to assess individual treatment benefit in DMVO stroke using explainable counterfactual treatment ...
Mohamed F. Doheim, Mahmoud H. Mohammaden, Hend Abdelhamid, Marta Olive‐Gadea, Marc Rodrigo‐Gisbert, Manuel Requena, Johanna T. Fifi, James E. Siegler, Santiago Ortega‐Gutierrez, Mohamad Abdalkader, Ali Alaraj, Wei Hu, Thanh N. Nguyen, Diogo C. Haussen, Raul G. Nogueira   +14 more
wiley   +1 more source

Estimating a bivariate linear relationship

, 2012
Solutions of the bivariate, linear errors-in-variables estimation problem with unspecified errors are expected to be invariant under interchange and scaling of the coordinates.
Leonard, David
core   +1 more source

The validity of capillary blood sampling in the determination of human growth hormone concentration during exercise in men [PDF]

, 2004
This is an open access article - Copyright © 2004 BMJ Publishing Group LtdBACKGROUND: Studies measuring human growth hormone (hGH) in blood during exercise have mainly used venous sampling.
Godfrey, RJ, Head, A, McCarthy, J, Nevill, A, Whyte, G   +4 more
core   +2 more sources

Prediction of soil available phosphorus based on soil organic carbon [PDF]

, 2008
There are many cases in which it is desirable to determine relationships among some soil physical and chemical properties. In soil studies, soil available phosphorous (AP) are often determined using laboratory tests, but it may be more suitable and ...
Khabbaz, Borzoo Ghareei, Rashidi, Majid, Seilsepour, Mohsen   +2 more
core  

A comparative study between point‐of‐care hemoglobin (capillary samples) and laboratory hemoglobin result (venous samples)

Hong Kong Journal of Emergency Medicine
Objective Point‐of‐care tests (POCTs) are commonly utilized in emergency departments. The purpose of this study was to evaluate accuracy and clinical utility of capillary POCT Hemocue (POCT Hcue) in emergency department setting.
Chun Hiu Yu, Shing Kit Tommy Lam
doaj   +1 more source

A new neurocognitive interpretation of shoulder position sense during reaching: unexpected competence in the measurement of extracorporeal space [PDF]

, 2016
Background.The position sense of the shoulder joint is important during reaching. Objective. To examine the existence of additional competence of the shoulder with regard to the ability to measure extracorporeal space, through a novel approach, using ...
Bini, Fabiano, Gumina, Stefano, LA TORRE, Giuseppe, Mannocci, Alice, Marinozzi, Franco, Padua, Luca, Pallotta, Rocco, Paolucci, Teresa, Piccinini, Giulia, Saraceni, Vincenzo Maria, Sciarra, Federico, Zangrando, Federico   +11 more
core   +3 more sources