Results 31 to 40 of about 17,919,150 (332)

Clinical efficacy of different marginal forms of endocrowns: study protocol for a randomized controlled trial

Trials, 2019
Background After root canal treatment, most tooth defects need to be restored. Onlay restoration is widely used to restore dental defects. Endocrown is a new type of onlay; however, dentists have yet to obtain a full understanding of the clinical effects
Jieli Sun, Wenhao Ruan, Jiahui He, Xiaoyu Lin, Bowen Ci, Siye Yin, Wenjuan Yan   +6 more
doaj   +1 more source

Treatment Effect of Percutaneous Coronary Intervention in Men Versus Women With ST‐Segment–Elevation Myocardial Infarction

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2021
Background Women are less likely to receive primary percutaneous coronary intervention (pPCI) than men. A potential reason is risk aversion because of the worse outcomes with pPCI among women.
Samian Sulaiman, Akram Kawsara, Mohamed O. Mohamed, Harriette G. C. Van Spall, Nadia Sutton, David R. Holmes, Mamas A. Mamas, Mohamad Alkhouli   +7 more
doaj   +1 more source

Effect of Irrigation Water and Potassium Fertilizer on The Forage yield of Sorghum With The Aim to Determine The Yield Function - Water – Fertilizer (Pegah Variety) [PDF]

علوم و مهندسی آبیاری, 1970
This study was conducted to evaluate the effects of different levels of irrigation water and potassium fertilizer on the yield and its components of sorghum forage.
seyed hassan Mousavi Fazl, Ahmad Akhyani, Seyed Amir Atarodi   +2 more
doaj   +1 more source

Layered policy analysis program evaluation using the marginal treatment effect

Journal of Econometrics, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ismael Mourifié, Yuanyuan Wan
openaire   +2 more sources

Systemic anti-CD20 (rituximab) as primary treatment for symptomatic primary uveal lymphoma

American Journal of Ophthalmology Case Reports, 2019
Purpose: Uveal lymphomas are indolent, frequently choroid-involving neoplasms that are mainly CD20-positive B-cell extranodal marginal zone lymphoma. Irreversible visual loss may occur from retinal detachment and/or glaucoma among untreated symptomatic ...
Honeylen Maryl Tiu Teo, Süleyman Çiftçi, Victor Maurice Elner, Hakan Demirci   +3 more
doaj   +1 more source

Locally efficient estimation of marginal treatment effects when outcomes are correlated: is the prize worth the chase?

The International Journal of Biostatistics, 2014
Semiparametric methods have been developed to increase efficiency of inferences in randomized trials by incorporating baseline covariates. Locally efficient estimators of marginal treatment effects, which achieve minimum variance under an assumed model ...
Alisa J. Stephens, E. T. Tchetgen Tchetgen, V. DeGruttola   +2 more
semanticscholar   +1 more source

Pairwise comparisons of average marginal treatment effects.

, 2022
Pairwise comparisons of average marginal treatment effects.
Rana Muhammad Safdar (11047521), Taimoor Ahmad (8940146), Mujahid Abdullah (12436642), Twangar Kazmi (12436645), Faisal Sultan (10996620), Sabeen Afzal (14203899), Adnan Ahmad Khan (13822330)   +6 more
core   +1 more source

Generating better leaf traits in M2 lines of fourteen Ethiopian sesame (Sesamum indicum L.) genotypes through the treatment of their seeds with sodium azide

Heliyon, 2022
The present study explored the effect of sodium azide (NaN3) on quantitative and qualitative leaf traits of M2 lines on 14 Ethiopian sesame genotypes collected from Humera Agricultural Research Center, Tigrai, Ethiopia.
Micheale Yifter Weldemichael, Yemane Tsehaye Baryatsion, Desta Berhe Sbhatu, Girmay Gebresamuel Abraha, Hagos Mohammedseid Juhar, Abraha Birhan Kassa, Fiseha Baraki Sibhatu, Hailay Mehari Gebremedhn, Tesfakiros Semere Gebrelibanos, Mohammed Mebrahtu Mossa, Birhanu Debesay Berhe, Haftay Abadi Gebru   +11 more
doaj   +1 more source

Adaptive Reduction of Curse of Dimensionality in Nonparametric Instrumental Variable Estimation

Mathematics
Nonparametric estimation of instrumental variable treatment effects typically builds on various nonparametric identification results. However, these estimators often face challenges from the curse of dimensionality in practice, as multi-dimensional ...
Ming-Yueh Huang, Kwun Chuen Gary Chan
doaj   +1 more source

Conditional average treatment effect estimation with marginally constrained models

Journal of Causal Inference, 2023
Abstract Treatment effect estimates are often available from randomized controlled trials as a single average treatment effect for a certain patient population. Estimates of the conditional average treatment effect (CATE) are more ...
van Amsterdam Wouter A. C., Ranganath Rajesh   +1 more
openaire   +5 more sources