Results 31 to 40 of about 1,175,650 (243)

Comparison between P-POSSUM and NELA risk score for patients undergoing emergency laparotomy in Egyptian patients

BMC Surgery, 2023
Background and aims The Portsmouth-Physiological and Operative Severity Score for the enumeration of Mortality and Morbidity (P-POSSUM) is one of the scores that is used most frequently for determining the likelihood of mortality in patients undergoing ...
Mahmoud Magdy Alabbasy, Alaa Abd Elazim Elsisy, Adel Mahmoud, Saad Soliman Alhanafy   +3 more
doaj   +1 more source

Performance of Population Pharmacokinetic Models in Predicting Polymyxin B Exposures

Microorganisms, 2020
Polymyxin B is the last line of defense in treating multidrug-resistant gram-negative bacterial infections. Dosing of polymyxin B is currently based on total body weight, and a substantial intersubject variability has been reported.
Vincent H. Tam, Lawrence S. Lee, Tat-Ming Ng, Tze-Peng Lim, Benjamin P. Z. Cherng, Hafeez Adewusi, Kim H. Hee, Ying Ding, Shimin Jasmine Chung, Li-Min Ling, Piotr Chlebicki, Andrea L. H. Kwa, David C. Lye   +12 more
doaj   +1 more source

Simple tuberculosis screening tool using signs, symptoms, and risk factors to reduce the missed opportunity in the older population

BMC Pulmonary Medicine, 2022
Background There is a growing concern on how to increase tuberculosis (TB) case detection in resource-poor settings. The healthcare facilities routinely providing services to the elderly for chronic diseases often failed to detect TB cases, causing a ...
Agus Hidayat, Bhisma Murti, Soedarsono Soedarsono, Harsini, Chatarina Umbul Wahyuni, Isna Qodrijati   +5 more
doaj   +1 more source

Quantitative Estimation and Validation of Rafoxanide in Presence of its Alkali-Induced Degradation Product by Different Spectrophotometric Methods [PDF]

Journal of Advanced Pharmacy Research, 2018
Objective: Development and validation of four simple, accurate, selective and sensitive UV spectrophotometric methodsfor the determination of rafoxanide in the presence of its alkali-induced degradation product without preliminary separation. Methods: (A)
Mohammed Nassar, Khalid Attia, Ahmad Mohamad, Ragab Said, Ahmed Abdel-Monem   +4 more
doaj   +1 more source

Assessing the precision of machine learning for diagnosing pulmonary arterial hypertension: a systematic review and meta-analysis of diagnostic accuracy studies

Frontiers in Cardiovascular Medicine
IntroductionPulmonary arterial hypertension (PAH) is a severe cardiovascular condition characterized by pulmonary vascular remodeling, increased resistance to blood flow, and eventual right heart failure.
Akbar Fadilah, Valerinna Yogibuana Swastika Putri, Imke Maria Del Rosario Puling, Sebastian Emmanuel Willyanto   +3 more
doaj   +1 more source

LRMCMDA: Predicting miRNA-Disease Association by Integrating Low-Rank Matrix Completion With miRNA and Disease Similarity Information

IEEE Access, 2020
Identifying disease-related microRNAs (miRNAs) is crucial to understanding the etiology and pathogenesis of many diseases. However, existing computational methods are facing a few dilemmas such as lacking “negative samples” (i.e.
Junlin Xu, Wen Zhu, Lijun Cai, Bo Liao, Yajie Meng, Ju Xiang, Dawei Yuan, Geng Tian, Jialiang Yang   +8 more
doaj   +1 more source

Impact of Sampling Strategy and Population Model on Bayesian Estimates of Vancomycin AUC in Patients with BMI > 40 kg/m²: A Single-Center Retrospective Study

Medicines
Background/Objectives: Growing evidence supports the use of a single trough concentration, rather than both a peak and trough, to estimate the 24 h area under the curve (AUC24) of vancomycin using Bayesian software (InsightRx® Ver.1.71).
Sarah A. Ekkelboom, Soraya M. Hobart, Laurie J. Barten, Staci L. Hemmer   +3 more
doaj   +1 more source

Allergen bronchoprovocation: correlation between FEV1 maximal percent fall and area under the FEV1 curve and impact of allergen on recovery

Allergy, Asthma & Clinical Immunology, 2023
Background House dust mite (HDM) induces greater responses than other allergens during allergen bronchoprovocation (ABP) testing. The two standardized methods for reporting results of ABP tests are the maximal percent fall in forced expiratory volume in ...
Sarah-Marie Durr, Beth Davis, Gail Gauvreau, Donald Cockcroft   +3 more
doaj   +1 more source

Problems solving in the integral calculus and the determination of the area under the curve

REMATEC. Revista de Matemática, Ensino e Cultura
In Integral Calculus the classic problem is the determination of the area under the curve, when said region is not expressible in terms of elementary figures.
Juan E. N´apoles Vald´es, Maria Nubia Quevedo   +1 more
doaj   +1 more source

Heritability of resistance to potato late blight in an F1 population of elite potato cultivars

Revista Ceres, 2022
Phytophthora infestans is the most important disease in potato crops. Its control is based on the use of chemical products that have developed pathogen resistance and high economic and environmental impacts.
Nancy Yohana Grisales Vásquez, José Miguel Cotes Torres   +1 more
doaj   +1 more source