MAJOR NEWS UPDATE:
Lou Piniella will resign after today's game vs Atlanta. His mother's health has not improved and instead of going the medical leave of absence route again, he's handing over the managerial chores to...THE FORMER IOWA CUB MANAGER... drumroll, please...[[[Mike Quade]]]. Pfffft.
There is a segment of the news reporters who actually cover medical meetings and try their hand at using medical lingo on their readers. I found this article online (and several other sources picked it up including the LA Times) but it originates from a news feed that the American Orthopaedic Society for Sports Medicine provided after their 2010 annual meeting from Providence, RI.
This is clearly an epidemiologic study. I'm thinking medical sabermetrics is a better term.
The study was based on data from MLB's disabled list published online data from 2002-2008, so it didn't really need a doctor to do this, it probably was done by a doctor who is a baseball junkie. Hmmm.
Dr. (and Major) Matthew Posner took the raw information and tabulated the frequency and distribution of injuries by anatomic site, position, AL vs NL and time of season (before or after the All-Star break). Nicely done. Clean and simple.
"Even though baseball is a passion of many people and our national pastime, there is very little information about the epidemiology, characteristics or distribution of injuries in Major League Baseball,” said Maj., Matthew Posner, MD, orthopaedic surgeon at the William Beaumont Army Medical Center in El Paso, Texas. “This study attempts to evaluate Major League injuries over the period of six years.”
On to Dr. Posner's findings after the jump...
The raw data:
|•3,072 players were placed on the disabled list from the 2002 season through 2008, an average of 438.9 per year.|
•The high during the period was 516 in 2008, and the low was 388 in 2005.
The major findings: Arms>Legs>Backs>Core (ribs/abdomenals)
|•51.4% of all injuries during the period were to the upper extremities.|
|•30.6% were to lower extremities.|
|•7.4% were back injuries.|
|•4.3% were injuries to core muscles.|
Next finding, pitchers are fragile: D'oh, but impressive considering there is an 8:1 ratio of fielders:pitchers during games. Of course some injuries don't happen during games (see Clint Barmes inury). I'd love to see stats for catchers or a breakdown of fielders who get injured batting or baserunning. The catcher data was apparently, not in the study. The batting/baserunning data would take a little more research outside of a DL list.
|•Pitchers spent a greater proportion of days on the disability list, 62.4%, compared to 37.6% for fielders.|
The obvious is verified, but now it's quantified: Pitchers tend to hurt their arms!
|•Pitchers accounted for 67% of upper extremity injuries, compared to
fielders, who had more lower extremity injuries and injuries to other
|•Fielders had a greater proportion of lower extremity injures, 47.5% compared to 16.9% for pitchers.|
NL vs AL: Identical patterns.
|•National League players injured their upper extremities 51.7 percent of
the time, lower extremities 30.7 percent and other anatomic regions 17.7
|•American League players injured their upper extremities 51.1 percent of
the time, lower extremities 30.5 percent and other anatomic regions 18.4
percent, according to the study.
Timing of Injury: Mostly before the All-Star Break (74.4%)
|•79% of shoulder and elbow injuries happened before the All-Star Break|
|•74.8% of the other injuries (groin, hamstrings, quads, trunk/core)
before the A-S game.
|•Pitchers sustained 76.5% and fielders sustained 71.7% of their total respective injuries prior to the All-Star game.|
I just might be crazy enough to build on Dr. Posner's work and do a Cub specific review of that readily available DL data (sounds like an off season project...although this entire season has been an off-season). That should be interesting in light of these published league norms to compare to.
I have followed Baseball Prospectus' Will Carroll epidemiologic (medical sabermetrics?) work. He gives out the now annual Dick Martin Award to the best team medical staff (last recipient was the Phillies, Cubs now in the top one-third!). In a previous TCR article, The Cubs Trainer vs. The Secretive Nature of the Industry, I detailed the Cubs head trainer (yes, he works on all body parts), Mark O'Neal in the context of the BP Dick Martin award. I also wrote about the 2010 Cubs in the context of Will Carroll's health report ratings and the data that he tracks, Running a Yellow Light.
Baseball prospectus posted an excellent chart for the 2009 season, days lost to injury (sabermetrically speaking, D-LOIN?) vs salary lost, as a percentage of total team payroll (S-LOIN?).
The award is based on a number of factors, including but not limited to quantitative measures such as days lost to the DL, dollars lost to the DL, percentage of payroll lost to the DL, and year-over-year improvements and trends regarding these numbers.
Maybe that's one more thing Tom Ricketts should put on Ari Kaplan's To-Do list (Ricketts hired Kaplan as Cub manager of statistical analysis this past June).
If my math is correct, if the Cubs play .500 baseball for the rest of the season, they will finish with 99 wins. I only just confirmed through Baseball Reference that 97 wins last year (and 2008) were the most Cubs wins in my lifetime. I think that last year while Arrieta was pitching better than Cy F. Young I didn't really get or appreciate what he was doing. I'm trying to try to grasp in the moment just how fucking remarkable this season is.
This is awesome.
(CSN Chicago will air Vin Scully's call of the Sunday Cubs vs. Dodgers game...well for an inning at least)
I figured this was going to be the most meaningless regular season in Cubs history...and it is pretty much on point, although I certainly didn't think we'd have close to a 14 game lead.
But, one bad hop in game 1 in October could change absolutely everything we will remember about this year.
oh he's great, there's like 10 great pitchers in the NL right now that can flat out dominate though. Picking #2 (behind Kershaw) doesn't matter much to me right now. Much like whom the Cubs will play in the playoffs won't matter much, they're gonna be good teams.
The Cubs great pitching has a lot more to do with their great defense this year and plenty of good luck (#1 in ERA, #4 in FIP behind Nats, Mets and Dodgers with a rather ridiculous .258 BABIP against Cubs' pitchers).
Cubs pitchers do strike out more hitters than Giants pitchers and do walk more hitters than Giants pitchers so that's a few more balls in play. Cubs' pitchers actually have a higher groundball rate though. Crawford is just really good and baseball happens.
i do what i want.
i run with 12 gangs and we only commit hate crimes.
i do what i want.
I was asking how well Scherzer holds on runners.
BTW, your used underwear remark sounds rather specific. Please don't project. Thanks.
nothing gets you going like someone talking about lester, eh?
i hope you're on his payroll or he sends you used underwear or whatever you're into.
btw, he holds runners like shit. he does things with runners i've never seen another pitcher do in my life...even going back before i was born as far as i can tell. would you like to discuss it? that sounds like it could be educational and fun. hit me up, bruh.
last year they won 97...and came in 3rd in the division. crazy game on a year-to-year basis.
this year it's likely no one else in the division will win 90, though it's technically possible at this point.
no matter what, this is a special team, though...very well rounded...and should be mostly intact next year with a bonus schwarber. chapman may not be around, but whatever...rondon and crew are capable even if not on chapman's level.
How well does he hold on runners?
It's August 26. Cubs with 14 game lead. And not for #1 draft pick.
Words I never thought I would type together.
One more victory to ensure a winning season!
If I were a betting man
Give me the Dodgers tonite, not just because of
Monty on mound.
Two nights in LA for the kids? Woooo
/Prove me wrong
When Scherzer is on his game, he might the the most dominant and intimidating pitcher. A couple of games he has pitched against the Cubs when he had his stuff, and his mound presence was just powerful.
So are lack of chances due to the great pitching?
TLS watch: 0-4 with Iowa last night. Saving his pinch hits for September.