Results 41 to 50 of about 4,296 (231)

Bio-electrical impedence plethysmography-designing an efficient non-invasive electrode for cardiac rate analysis

open access: yesInternational Journal of Endorsing Health Science Research, 2013
Cardiac rate analysis is constituted as one of the most essential parts of physiological patient monitoring. In this research paper, it has been investigated that electrical impedance plethysmography is the most conducive technique for this purpose.
Daniya Umer   +4 more
doaj   +1 more source

Detection of focal impaired awareness seizures using a biometric shirt

open access: yesEpilepsia Open, EarlyView.
Abstract Objective In recent years, seizure detection using wearable technology has gained significant attention in research. Most studies, however, have focused on detecting generalized or focal to bilateral tonic–clonic seizures. This study evaluates the feasibility of using a biometric shirt to detect focal impaired awareness seizures (FIAS) by ...
Jérôme St‐Jean   +6 more
wiley   +1 more source

Vascular dysfunction in women with recurrent pregnancy loss: Possible association with antiphospholipid antibodies

open access: yesInternational Journal of Gynecology &Obstetrics, Volume 169, Issue 1, Page 206-214, April 2025.
Abstract Objective Antiphospholipid antibodies (aPL) are recognized to have a pivotal role in recurrent pregnancy loss (RPL) and cardiovascular disease. Therefore, we assessed the vascular function of women with RPL and examined the association with each type of aPL.
Titi Yang   +11 more
wiley   +1 more source

Issues Determining Direct Airways Hyperresponsiveness in Mice

open access: yesFrontiers in Physiology, 2012
Airways hyperresponsiveness (AHR) is frequently a primary outcome in mouse models of asthma. There are, however, a number of variables that may affect the outcome of such measurements and the interpretation of the results.
Lennart Karl, Alf Lundblad
doaj   +1 more source

Metabolic and hormonal serum markers in early childhood: Follow‐up of a randomized controlled trial during infancy evaluating a modified, low‐protein infant formula

open access: yesJournal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objectives High protein intake during infancy has been linked to accelerated weight gain and increased obesity risk. This study aimed to examine the effects of a low‐protein formula during the first 6 months of life on blood metabolic and hormonal markers during early childhood. Methods Formula‐fed infants (<45 days) were randomized to receive
Jacqueline Muts   +10 more
wiley   +1 more source

The Role of Impulse Oscillometry in Evaluating Disease Severity and Predicting the Airway Reversibility in Patients With Bronchiectasis

open access: yesFrontiers in Medicine, 2022
BackgroundImpulse oscillometry (IOS) can be used to evaluate airway impedance in patients with obstructive airway diseases. Previous studies have demonstrated that IOS parameters differ between patients with bronchiectasis and healthy controls.
Cuiyan Tan   +13 more
doaj   +1 more source

Changes in Plasma Sphingolipid Metabolites Following Roux‐En‐Y Gastric Bypass in Women With Obesity and Type 2 Diabetes: A Pilot Metabolomic Cohort Study

open access: yesLipids, EarlyView.
ABSTRACT Although sphingolipids are key players in lipotoxicity and metabolic diseases, their response to bariatric surgery and their relation to metabolic improvement remain unclear. This pilot study investigated plasma sphingolipid remodeling after Roux‐en‐Y gastric bypass (RYGB) and its associations with clinical and biochemical markers of ...
Gabriela de Oliveira Lemos   +3 more
wiley   +1 more source

Evaluation of lung function in a German single center cohort of young patients with sickle cell disease using EIT and standard techniques

open access: yesFrontiers in Medicine, 2023
Background and objectiveSickle cell disease (SCD) is a very common autosomal recessive hemoglobinopathy leading to multiple pulmonary complications that are closely associated with mortality.
Alina Rein   +9 more
doaj   +1 more source

Role for Complement C5 in Eosinophilic Inflammation of Severe Asthma

open access: yesAllergy, EarlyView.
Complement activation module, particularly C5, is positively associated with eosinophilic inflammation in severe asthma cohorts. Elevated C5 expression correlates with poor lung function improvement and persistent eosinophilic inflammation. Mouse model studies confirm that C5 exacerbates eosinophilic inflammation, highlighting its potential as a ...
Cong Dong   +217 more
wiley   +1 more source

Impedance plethysmography and thrombo-embolic disease

open access: yesThe British Journal of Radiology, 1992
Abstract This study compares the results of impedance plethysmography with lower limb venography in 68 patients referred for investigation of clinical deep vein thrombosis, and with the results of ventilation/perfusion isotope scans in 125 patients with suspected pulmonary embolism. Impedance plethysmography had a sensitivity of 100% and
D, Glew   +5 more
openaire   +2 more sources

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