Bias in Epidemiological Studies
Factors Affecting Illness
Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches
Preventive Healthcare Services
Purpose of Health Records I
Methods Of Healthcare Delivery System
You might also read
Articles linked to this work by shared authors, journal, and citation graph.
Updated: Apr 21, 2026

Inverse Probability of Treatment Weighting Propensity Score using the Military Health System Data Repository and National Death Index
Published on: January 8, 2020
Jennifer M Taber1, Bryan Leyva, Alexander Persoskie
1National Cancer Institute, National Institutes of Health, 9609 Medical Center Drive, Bethesda, MD, 20892-9761, USA, Jennifer.taber@nih.gov.
People avoid medical care due to negative perceptions, low perceived need, or traditional barriers like cost and time. Understanding these varied reasons is key to improving healthcare access and effectiveness.
Area of Science:
Background:
Purpose of the Study:
Main Methods:
Main Results:
Conclusions: