#1 but that didnt rob any joy from the dozens of faamily mem von corse178 30.05.2019 10:13

LONDON -- Wearing a fitness tracker may help you keep tabs on how many steps you take, but the devices themselves -- even with the lure of a cash reward -- probably wont improve your health, according to the biggest study yet done on the trendy technology.Scientists say that although the activity trackers may boost the number of steps people take, it probably isnt enough to help them drop pounds or improve overall health.These are basically measuring devices, said Eric Finkelstein, a professor at Duke-NUS Medical School in Singapore, who led the research. Knowing how active you are doesnt translate into getting people to do more and the novelty of having that information wears off pretty quickly.Finkelstein and colleagues tested the Fitbit Zip tracker in a group of 800 adults in Singapore, by dividing them into four groups. Of those people, more than half were overweight and obese and about one third were active.A control group got information about exercise but no tracker and a second group got the Fitbit Zip; everyone in those groups also got about $2.92 a week. Participants in the last two groups got the tracker and about $11 for every week they logged between 50,000 and 70,000 steps. One of the groups had the money donated to charity while the other kept the cash.After six months, people with the Fitbit and who got the cash payment showed the biggest boost in physical activity. But after a year, 90 percent of participants had abandoned the device. The physical activity of the Fitbit wearers did not decline over the year as much as it did for those who were not given a tracker, but the higher activity level wasnt enough to produce any improvements in weight, oxygen capacity, or blood pressure.These trackers can encourage people to take more steps, but it still seems like these random extra steps arent enough to really improve your health, Finkelstein said. He said whats needed is more active steps, or what would amount to brisk walking or more rigorous exercise.The study was paid for by Singapores ministry of health and published online Tuesday in the journal Lancet Diabetes & Endocrinology.The results seem to reinforce those of another study, published last month in the Journal of the American Medical Association. In that study, conducted over two years, researchers found that adding wearable activity tracking devices to a diet and fitness program didnt result in more weight loss. Those who didnt wear devices lost about five pounds more than those who wore them, but both groups slimmed down and improved their eating habits, fitness and activity levels.Fitbit, in a statement responding to the study Tuesday, said: We are confident in the positive results our millions of users have seen from using Fitbit products. The statement went on to say that it was in the process of improving its trackers.Finkelstein said some of the newer fitness trackers have more advanced features, like prompts to exercise and ways to link to social media, but he still thinks it is unlikely people will radically change their exercise regimes without a more comprehensive approach.Some experts said the results were disappointing but not surprising.We should not be so naive to believe that simply by giving a sleek-looking gadget to someone, they will change deeply-rooted lifestyle habits, said Emmanuel Stamatakis, a physical activity expert at the University of Sydney who was not part of the research.Others said the trackers might be more useful if they were aimed specifically at unhealthy people.People who are active are already motivated so they dont need these devices, said Lars Bo Andersen of Norways Sogn and Fjordane University College.Fitbit shares have fallen by half since the beginning of the year, to just under $15 a share.---Medical Writer Lindsey Tanner contributed to this story from Chicago. 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Jamal Adams White Jets Jersey .25 million option on reliever Jose Veras. PISCATAWAY, N.J. -- If Jabrill Peppers didnt do enough on the field to throw his hat in the Heisman ring Saturday night, Michigan?coach Jim Harbaugh made sure to give it an extra toss following his teams 78-0 dismantling of Rutgers.In my humble opinion, youre looking at a Heisman Trophy winner and candidate, Harbaugh said following a career-best day for the redshirt sophomore in his home state of New Jersey.Peppers rushed for 74 yards and two touchdowns on offense and reached the end zone a third time on a punt return that was overturned because of an illegal block in the back. He added two tackles playing linebacker -- and he did it all without playing in the second half.His longest run of the day -- a 63-yard sprint from the Wildcat quarterback position -- broke open a stagnant first quarter and set up Michigans first of many touchdowns in the blowout win.Peppers next touch came on a 42-yard punt return in which he spun away from a pair of Rutgers tacklers and outraced another group to the corner of the end zone. The play was reversed, but that didnt rob any joy from the dozens of faamily members and friends from northern New Jersey there to see him.ddddddddddddI really dont know how I did that, Peppers said when asked about the return. But it felt good.Harbaugh and the rest of Michigans players gushed about their star teammate in postgame interviews. The coach said he felt comfortable putting him on the same dance floor as legendary Hall of Famer Jim Thorpe.Harbaugh was asked whether he intended to use Peppers more on offense to help improve his chances of winning the Heisman Trophy. The last primarily defensive player to win the award, Michigans Charles Woodson, made consistent cameos in the Wolverines offense during a run to a national championship in 1997. The coach said Peppers already is well on his way to morphing into a regular offensive player.Harbaugh added that Peppers second touchdown run of the night was designed to be a pass from the do-it-all sophomore. Apparently, the coach believes he throws a pretty good spiral, too. ' ' '

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