BACKGROUND: @entity14 ( @entity14 ) incidence is rising among @entity1 under age 50. As such, we set out to determine the proportion of @entity14 -related hospital admissions and distribution of @entity694 by stage in different age groups. METHODS: The NIS database for 2002-2012 was used to investigate trends of @entity14 resection by age, and the ACS NSQIP database for 2012-2013 was used to investigate contemporary stage at diagnosis for @entity694 in different age groups. RESULTS: A total of 1,198,421 @entity1 were admitted to a hospital with a diagnosis of @entity14 and captured by the NIS database. Although the number of hospitalized @entity14 @entity1 decreased from 2002 to 2012, the observed decrease was predominant in @entity1 older than 65  years (P  <  0.01) and in @entity694 compared to @entity5 @entity1 (P  <  0.01). The proportion of @entity1 younger than 65  years increased from 32.8  % in 2002 to 41.1  % in 2012, and the proportion of @entity1 under age 50 increased from 9 to 12  %. In the NSQIP database, the age <50 group also had a significantly higher proportion of @entity1442 (stage III/IV) compared to @entity1 age 50 and older (62.3 vs. 47.5  %, P  <  0.01). In 2012, it was observed that most @entity1 with @entity5 were younger than 65  years (55.8  %). CONCLUSION: There was a steady decrease in the number of hospitalized @entity1 with @entity14 during the last decade, primarily attributable to a decrease in the older than 65  years age @entity1 and @entity694 @entity1 . The proportion of hospitalized @entity1 age <50 is rising. In addition, @entity1 younger than 50  years were more likely to have @entity1442 compared to older @entity1 .

Trends in XXXX admissions and stage at presentation: impact of screening.

@entity1 :: ('9606', 'Species') :: ['patients'] @entity5 :: ('MESH:D009369', 'Disease') :: ['rectal cancer'] @entity1442 :: ('MESH:D020178', 'Disease') :: ['advanced disease'] @entity14 :: ('MESH:D015179', 'Disease') :: ['Colorectal cancer', 'CRC', 'colorectal cancer'] @entity694 :: ('MESH:D003110', 'Disease') :: ['colon cancer']
@entity14 :: (MESH:D015179,Disease) :: ['colorectal cancer']
