• Accounting for bias is a major challenge confronting the use of observational data to gain important insights into real-world treatment effects. • No single study design will satisfy all information ...
Led by researchers at NDORMS as part of the Data Analysis and Real World Interrogation Network (DARWIN EU) initiative, a new European study has shown that carefully designed observational studies can ...
Protocol amendment for ENSEMBLE study: A multicenter, randomized, phase III trial to test the superiority of consolidation irinotecan, capecitabine and oxaliplatin vs capecitabine and oxaliplatin ...
Objectives To describe age-related differences in the absolute and relative intensity of physical activity (PA) and associations with mortality. Methods UK Biobank participants with ...
Medical research shapes healthcare every day, but not all studies are created equal. Knowing the differences can help you feel more confident reading health information online and understanding what ...
Where can observational studies be registered? An increasing number of clinical trial registries exist and, despite their names, some include observational studies ...
Objectives This study aimed to analyse temporal trends in fertility and birth rates, examine maternal characteristics and forecast future demographic changes in Georgia. Design This was a ...
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