Sequential cohort design applying propensity score matching to analyze the comparative effectiveness of atorvastatin and simvastatin in preventing cardiovascular events.

Sequential cohort design (SCD) applying matching for propensity scores (PS) in accrual periods has been proposed to mitigate bias caused by channeling when calendar time is a proxy for strong confounders. We studied the channeling of patients according to atorvastatin and simvastatin initiation in F...

Celý popis

Uloženo v:
Podrobná bibliografie
Hlavní autoři: Arja Helin-Salmivaara, Piia Lavikainen, Emma Aarnio, Risto Huupponen, Maarit Jaana Korhonen
Médium: Artigo
Jazyk:Inglês
Vydáno: Public Library of Science (PLoS) 2014-01-01
Edice:PLoS ONE
On-line přístup:http://europepmc.org/articles/PMC3948677?pdf=render
Tagy: Přidat tag
Žádné tagy, Buďte první, kdo otaguje tento záznam!

Podobné jednotky