Results 1 to 10 of about 2,021 (130)

First-Trimester Serum n-3/n-6 Fatty Acids Predict Large-for-Gestational-Age Risk: A Nested Case-Control Study. [PDF]

Matern Child Nutr
ABSTRACT Polyunsaturated fatty acids (PUFAs) are critical for fetal development during pregnancy. This study evaluates the association between maternal serum n‐3 and n‐6 PUFAs in early pregnancy and the risk of large‐for‐gestational‐age (LGA) infants.
Cai X, Zhu H, Liang N, Zhu Y, Dang Q, Gao M, Yu H.   +6 more
europepmc   +2 more sources

How to use χ2 test correctly——the independence test for the data of a multiway table

Sichuan jingshen weisheng, 2021
The purpose of this article was to introduce the methods for the independence test of a special high-dimensional table （ie g×2×2 table） and its SAS implementation.
Hu Chunyan, Hu Liangping
doaj   +1 more source

How to use χ2 test correctly——CMH χ2 tests for the data collected from the three kinds of R×C contingency tables

Sichuan jingshen weisheng, 2021
The purpose of this paper was to introduce the CMH χ2 test and SAS software implementation of the three kinds of R×C contingency table data. The first type was called “two-way unordered R×C contingency table data”.
Hu Chunyan, Hu Liangping
doaj   +1 more source

How to use χ2 test correctly——the overview of the statistical analysis methods for the data of a multiway table

Sichuan jingshen weisheng, 2021
The purpose of this article was to introduce the types of a multiway table data and their corresponding statistical analysis methods. Based on the data types of the result variables， common high-dimensional table data could be divided into the following ...
Hu Chunyan, Hu Liangping
doaj   +1 more source

Glue ablation therapy for patients with great saphenous vein varicosities: A randomized, parallel-controlled, multicenter, non-inferiority trial. [PDF]

J Transl Int Med
Zhi K, Zou S, Hong Y, Guo L, Qi Y, Zhang L, Peng J, Ye B, Zheng G, Hao B, Xu H, Chen B, Pan Y, Zhu Y, Wu J, Huang X, Wen S, Wang X, Qu L.   +18 more
europepmc   +1 more source

Standardized pre-bronchoscopy mechanical power and KPC resistance as predictors of mortality in ventilated ICU patients: a retrospective cohort study. [PDF]

Front Med (Lausanne)
Briones-Claudett KH, Briones-Zamora KH, Briones-Claudett MH, Touriz Bonifaz MA, Briones-Zamora AD, Briones Marquez DC, Grunauer M.   +6 more
europepmc   +1 more source

Effect of positive end-expiratory pressure on risk of microaspiration and ventilator-associated pneumonia in mechanically ventilated ICU patients: a prospective study. [PDF]

J Cardiothorac Surg
Chen J, Zhang M, Ma Y.
europepmc   +1 more source

Domestic and urban violence faced by community health workers: a multidimensional analysis in vulnerable territories in northeastern Brazil during and after the COVID-19 pandemic. [PDF]

Lancet Reg Health Am
Cardoso MR, Talarico MCR, Sousa RS, Farias SF, Forte FD, Sampaio YPCC, Morais APP, Greenwald M, Castro MC, Yousafzai AK, Goodman A, Vieira-Meyer APGF.   +11 more
europepmc   +1 more source

Nurse-performed diaphragm ultrasound integrated with spontaneous breathing trial criteria for risk stratification of extubation outcomes in neurosurgical critically ill patients: a multicenter prospective cohort study. [PDF]

Front Med (Lausanne)
Jiang Y, Wang B, Wang H, Wang J, Xu J, Liu Y, Wang L, Zhang Y, Fang F, Fei K.   +9 more
europepmc   +1 more source

Patient-Reported Pain and Quality of Life Outcomes Following Iatrogenic Gallbladder Perforation During Laparoscopic Cholecystectomy. [PDF]

Juntendo Med J
Rajput RBA, Raza A, Khan MW, Kiani IJ, Rajput IM, Rafeeq K, Kumar M.   +6 more
europepmc   +1 more source