Results 291 to 300 of about 206,310 (335)

Evaluating the safety and efficiency of day-care hysterectomy: a comparative study using propensity score matching. [PDF]

open access: yesFront Med (Lausanne)
Cao Q   +15 more
europepmc   +1 more source

Should patients undergo endometrioma surgery before IVF/ICSI? a retrospective study with propensity score matching. [PDF]

open access: yesReprod Health
Jin W   +9 more
europepmc   +1 more source

Propensity Score Matching

Clinical Spine Surgery: A Spine Publication, 2020
Propensity score matching (PSM) is a commonly used statistical method in orthopedic surgery research that accomplishes the removal of confounding bias from observational cohorts where the benefit of randomization is not possible. An alternative to multiple regression analysis, PSM attempts to reduce the effects of confounders by matching already ...
Liam T, Kane   +7 more
semanticscholar   +6 more sources

To use or not to use propensity score matching?

Pharmaceutical statistics, 2020
Propensity score matching (PSM) has been widely used to reduce confounding biases in observational studies. Its properties for statistical inference have also been investigated and well documented.
Jixian Wang
semanticscholar   +1 more source

Propensity score matching and randomization

Journal of Clinical Epidemiology, 2015
We used elective total joint replacement (TJR) as a case study to demonstrate selection bias toward offering this procedure to younger and healthier patients.Longitudinal data from 2,202 men were integrated with hospital data and mortality records. Study participants were followed from recruitment (1996-1999) until TJR, death, or 2007 (end of follow-up)
Mnatzaganian, George   +3 more
openaire   +4 more sources

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