Results 21 to 30 of about 162,956 (263)

Real-world treatment patterns and outcomes among individuals receiving first-line pembrolizumab therapy for recurrent/metastatic head and neck squamous cell carcinoma

Frontiers in Oncology, 2023
BackgroundPembrolizumab, a PD-1 immune checkpoint inhibitor, is approved as first-line (1L) treatment for recurrent or metastatic head and neck squamous cell carcinoma (R/M HNSCC) as monotherapy or in combination with platinum and 5-fluorouracil ...
Christopher M. Black, Glenn J. Hanna, Liya Wang, Karthik Ramakrishnan, Daisuke Goto, Vladimir Turzhitsky, Gleicy M. Hair   +6 more
doaj   +1 more source

Kaplan-Meier Estimate on the Plane

The Annals of Statistics, 1988
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources

Kaplan-Meier Survival Analysis: Practical Insights for Clinicians

Acta Médica Portuguesa
This article aims to provide a guide that will help healthcare professionals and clinical researchers from all fields that deal with Kaplan-Meier curves.
António Pedro Gomes, Bruna Costa, Rita Marques, Vitor Nunes, Constança Coelho   +4 more
doaj   +1 more source

Estimation of the Distribution of Duration of Breastfeeding from Cross-Sectional Data: Some Methodological Issue.

Journal of Biostatistics and Epidemiology, 2021
Background: Duration of breastfeeding is an important health indicator of mother and child. There are various indirect epidemiological methods available to estimate the duration of breastfeeding from cross sectional data.
Anup Kumar, Sachin Kumar, Jai Kishun, Uttam Singh, Pushpraj Pushpraj   +4 more
doaj   +1 more source

Effect on Bracket Bonding of Polishing with Fluoride-Containing Prophy Paste Before Enamel Pretreatment with Orthophosphoric Acid: A Randomized Clinical Trial

Turkish Journal of Orthodontics
Objective: This randomized clinical trial assessed the effects of polishing enamel with fluoride prophy paste before enamel pretreatment with orthophosphoric acid on bracket bond outcomes.
Kensuke Hata, Mizuki Inaba, Yasuki Uchida, Fuko Kimura, Yuki Kurisu, Yasuhiro Namura, Mitsuru Motoyoshi   +6 more
doaj   +1 more source

Bias and precision of methods for estimating the difference in restricted mean survival time from an individual patient data meta-analysis

BMC Medical Research Methodology, 2016
Background The difference in restricted mean survival time ( rmstD t ∗ $$ rmstD\left({t}^{\ast}\right) $$ ), the area between two survival curves up to time horizon t ∗ $$ {t}^{\ast } $$ , is often used in cost-effectiveness analyses to estimate the ...
Béranger Lueza, Federico Rotolo, Julia Bonastre, Jean-Pierre Pignon, Stefan Michiels   +4 more
doaj   +1 more source

Doubly robust estimator of risk in the presence of censoring dependent on time-varying covariates: application to a primary prevention trial for coronary events with pravastatin

BMC Medical Research Methodology, 2020
Background In the presence of dependent censoring even after stratification of baseline covariates, the Kaplan–Meier estimator provides an inconsistent estimate of risk.
Takuya Kawahara, Tomohiro Shinozaki, Yutaka Matsuyama   +2 more
doaj   +1 more source

Association Between Dinutuximab Beta Exposure and Post‐End‐of‐Treatment Survival in Neuroblastoma: A Weighted Patient‐Level Analysis of Three Clinical Studies

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Objectives The association between exposure to dinutuximab beta (DB) and event‐free survival (EFS) or overall survival (OS) of neuroblastoma patients was assessed using data collected during three clinical trials (five cohorts). Methods A systematic review (March 2026) was conducted to identify relevant studies (prospective; registered DB ...
Przemysław Holko, Holger N. Lode, Alberto Garaventa, Carla Manzitti, Roberto Luksch, Dominique Valteau‐Couanet, Marion Gambart, John Anderson, Juliet Gray, Adela Canete, Lucas Moreno, Aleksandra Wieczorek, Cormac Owens, Shifra Ash, Isaac Yaniv, Genevieve Laureys, Hans Loibner, Katarzyna Śladowska, Ruth Ladenstein, Paweł Kawalec   +19 more
wiley   +1 more source

Time-to-event analysis

Perspectives in Clinical Research
Survival analysis (or time-to-event analysis) deals with data where the outcome of interest is the length of time until the occurrence of an event. This type of analysis is unique because the event may not occur in all participants (known as censoring ...
Priya Ranganathan, Vishal Deo, C. S. Pramesh   +2 more
doaj   +1 more source

Robust bias estimation for Kaplan–Meier survival estimator with jackknifing [PDF]

Journal of Statistical Theory and Practice, 2015
17 pages, 3 figures, 5 tables. CRiSM working paper, Paper No.
Khan, Md. Hasinur Rahaman, Shaw, J. Ewart H.   +1 more
openaire   +3 more sources