Results 41 to 50 of about 694,607 (269)

A continuous approach to explain insomnia and subjective-objective sleep discrepancy

Communications Biology
Understanding insomnia is crucial for improving its diagnosis and treatment. However, many subjective complaints about insomnia do not align with objective measures of sleep quality, as is the case in subjective-objective sleep discrepancy (SOSD).
Rubén Herzog, Flynn Crosbie, Anis Aloulou, Umaer Hanif, Mounir Chennaoui, Damien Léger, Thomas Andrillon   +6 more
doaj   +1 more source

Short fatigue questionnaire: Screening for severe fatigue. [PDF]

Journal of Psychosomatic Research, 2020
To determine psychometric properties, a cut-off score for severe fatigue and normative data for the 4-item Short Fatigue Questionnaire (SFQ) derived from the multi-dimensional fatigue questionnaire Checklist Individual Strength (CIS).Data of previous studies investigating the prevalence of fatigue in ten chronic conditions (n = 2985) and the general ...
Penson, Adriaan, van Deuren, Sylvia, Worm-Smeitink, Margreet, Bronkhorst, Ewald, van den Hoogen, Frank H.J., van Engelen, Baziel G.M., Peters, Marlies, Bleijenberg, Gijs, Vercoulen, Jan H., Blijlevens, Nicole, van Dulmen-den Broeder, Eline, Loonen, Jacqueline, Knoop, Hans   +12 more
openaire   +3 more sources

The Relationship Between Physical Activity and Left Ventricular Remodeling in Childhood Cancer Survivors Treated With Anthracyclines: A Cross‐Sectional Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Anthracycline‐related cardiac remodeling precedes heart failure in childhood cancer survivors. The objectives of this study were to determine the relationships between patient‐specific factors, moderate‐to‐vigorous physical activity (MVPA), and cardiac remodeling.
Hari K. Narayan, Sitong Chen, F. Lennie Wong, Nathan Young, Anna Qi, Christopher Davis, Sanjeet Hegde, Nicholas Gloude, Kasey J. Leger, Kelly D. Getz, Francisco Contijoch, Kirsten Ness, Bonnie Ky, Dennis Kuo, Sheri J. Hartman, Saro H. Armenian   +15 more
wiley   +1 more source

Corrosion Fatigue Crack Growth Studies on Pressure Vessel and Piping Steels in Water Environment

Archives of Metallurgy and Materials, 2017
Corrosion fatigue crack growth studies were conducted on eccentrically-loaded single edge notch tension specimens made of SA 333 Gr. 6 and SA 516 Gr. 70 carbon steels in water environment. The experiments were conducted using a ±250 kN capacity Universal
Mathew N.M., Vishnuvardhan S., Raghava G., Santhi A.S.   +3 more
doaj   +1 more source

Split sleeve cold expansion of AZ31B sheet: Microstructure, texture and residual stress

Materials & Design, 2020
Despite magnesium limited formability at room temperature, split sleeve hole cold expansion of AZ31B sheet was successfully implemented. Microstructural analysis showed greater hardness in the immediate vicinity of the notch, which was due to high ...
Sasan Faghih, Sugrib Kumar Shaha, Seyed Behzad Behravesh, Hamid Jahed   +3 more
doaj   +1 more source

Phase Angle as an Early Functional Biomarker of Cancer‐Related Fatigue in Pediatric Oncology: A Prospective Longitudinal Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric cancer remains a leading cause of morbidity and mortality worldwide, particularly in low‐and middle‐income countries. Cancer treatment may impair nutritional status, alter body composition, and exacerbate cancer‐related fatigue (CRF).
Luís Carlos Lopes‐Junior, Luiz Claudio Barreto Silva Neto, Fabiano Kenji Haraguchi, Letícia Batista de Azevedo, Marcelo Brenner Nascimento Carlini, Raphael Manhães Pessanha, Mariana Rabello Laignier, Wesley Rocha Grippa, Tania Mara Lopes Bitti Bortolini, Gláucia Zouain‐Figueiredo, Regina Aparecida Garcia de Lima, Liliana Vasquez   +11 more
wiley   +1 more source

Fatigue Analysis of Threaded Components with Cd and Zn-Ni Anticorrosive Coatings

Metals, 2021
The influence of the electrodeposition of cadmium and zinc-nickel and the stress concentration effect on the fatigue behavior of AISI 4140 steel threaded components were studied. Axial fatigue tests at room temperature with a stress ratio of R = 0.1 were
Jefferson Rodrigo Marcelino dos Santos, Martin Ferreira Fernandes, Verônica Mara de Oliveira Velloso, Herman Jacobus Cornelis Voorwald   +3 more
doaj   +1 more source

A Population‐Based Study on Childhood Aplastic Anemia—Incidence, Outcomes, and Health‐Related Quality of Life

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Childhood aplastic anemia (AA) is a rare disease, and both the disease itself and its treatment cause significant morbidity. We aimed to determine the contemporary incidence of childhood AA in Finland, to compare the clinical characteristics of AA against inherited bone marrow failure syndromes (IBMFS) and refractory cytopenia of ...
Lauri‐Matti Kulmala, Riitta Niinimäki, Tytti Pokka, Anu Huurre, Liisa Järvelä, Sauli Palmu, Tuuli Pöyhönen, Pauliina Utriainen, Henri Aarnivala   +8 more
wiley   +1 more source

The Enigma of Fatigue [PDF]

The Journal of Rheumatology, 2009
Fatigue is an enigma: Everyone seems to know what it is, but a detailed definition is hard to provide. Like water, it slips away and cannot be grasped. There are no laboratory tests, no magnetic resonance image can quantify it objectively, and no specific treatment is available. Fatigue is a common and often severe complaint.
openaire   +2 more sources

Determining Parental Factors for Clinical Trial Attrition in Pediatric Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Despite high enrollment rates on Children's Oncology Group (COG) protocols, attrition after initial consent is challenging, introducing bias and prolonging trial completion. While adult oncology literature has identified predictors of withdrawal, little is known about caregiver decision‐making for child participation in ...
Kimberly L. Stathas, Jakob Q. Weiss, Kellee N. Parker, Cathy Lee‐Miller   +3 more
wiley   +1 more source