Results 201 to 210 of about 280,040 (268)

Heart rate increase results in case of positional venous entrapment. [PDF]

open access: yesClin Physiol Funct Imaging
Petit Q   +6 more
europepmc   +1 more source

Foetal Cardiac Function in Early Labour and Intrapartum Outcomes: A Prospective Observational Study

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective To assess foetal myocardial deformation in normo‐oxygenated foetuses in early labour and its relationship with intrapartum outcomes. Design Single centre prospective study. Setting Referral tertiary maternity unit. Population Uncomplicated singleton term pregnancies in early labour.
Andrea Dall'Asta   +7 more
wiley   +1 more source

Sex-Specific heart rate acceleration as predictors of positive head-up tilt test outcomes in syncope patients. [PDF]

open access: yesBMC Cardiovasc Disord
de Lima CEB   +7 more
europepmc   +1 more source

Development of a novel risk score reflecting the relative harm potential of synthetic cannabinoids based on prevalence estimates, well‐documented intoxication cases and basic pharmacological data

open access: yesAddiction, EarlyView.
Abstract Background and aims While the health hazards of synthetic cannabinoid receptor agonists (SCRAs) are often approximated using in vitro pharmacological parameters as surrogate, this approach fails to consider pharmacokinetic and pharmacodynamic complexity.
Michaela J. Sommer   +3 more
wiley   +1 more source

Machine Learning‐Based Prediction of Life‐Threatening Complications During Hemodialysis in Hospitalized Patients With Poor General Conditions

open access: yesArtificial Organs, EarlyView.
A machine learning model using predialysis data predicted sudden events during or after hemodialysis with high accuracy (auROC: 0.889). The key predictors included emergency hospitalization, recent surgery, high heart rate, low albumin levels, and high CRP.
Naotaka Kato   +11 more
wiley   +1 more source

In Vitro Calcification of Bioprosthetic Heart Valves: Method Validation by Comparative Heart Valve Calcification Testing

open access: yesArtificial Organs, EarlyView.
We have developed a unique method for pre‐clinical heart valve prostheses evaluation of calcification propensity. Results from the test can directly be translated into improvements of prostheses design, materials, and anti‐calcification treatments, and therefore have a significant impact on heart valve prostheses quality and patient care in the future.
Nicole Kiesendahl   +6 more
wiley   +1 more source

Atrioventricular block in the newborn period. [PDF]

open access: yesHeartRhythm Case Rep
Bitterman Y, Stephenson EA.
europepmc   +1 more source

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