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With fitness trackers all the madness , some technology fellowship and wellness researchers are looking at whether the equipment could benefit a finicky group — kids .

Interest in tracking fry ’s activity has blossomed in the past year , with some investigator inquire whether fitness tracker could be in force prick to combatchildhood corpulency .

Three children ride their bikes together.

Could fitness trackers help kids be more active? Researchers may soon find out.

But few study have reckon at the expert way for children to use the tracker , say Michelle Garrison , an epidemiologist at Seattle Children ’s Research Institute and the University of Washington School of Medicine . And the trackers out there are n’t an ideal fit for the needs of nipper and their family , other experts say .

Studies have shown that thebest fitness trackerscan motivate adults to become more participating in the short term , but that effect ebb over time . That ’s probably because people using them trust on international goals — such asweight departure , or the seaworthiness " points " that some action trackers tally — to actuate their conduct alteration , Garrison said .

For children and modern fitness trackers , hardly any data is available . But there are some reasons to imagine trackers could be effectual in children . [ The Best Fitness Tracker Bands ]

A close-up picture of a hand holding a black smart ring

" Monitors like this are actually good for what people advert to as the biz - ification of health , where almost everything can be turned into what is essentially a video game , " Garrison said . " We do it that kids really respond to that . "

Picture of bodily process

In summation , the New trackers go beyond counting pace to monitoringsleep durationand quality , as well as creating a graph of active and sedentary time . Those features could assist kinsfolk become more cognisant of their tiddler ' activity level , Garrison said .

A woman checking her heart rate on a fitness watch

" Some thing that increase physical activity in the day are n’t always what we expect , " Garrison say . " It may not be association football practice , it may be helping papa and mom with chores around the house . "

Garrison is conducting a small pilot work to see whether aFitBit devicecan help obese children and their home become more aware of when nipper are most alive . The hope is that by focusing on heedfulness , as well as having family members work together to meliorate their fitness , the trackers can have more long - lasting effects on health , she said .

Using a fitness tracker does n’t ask extensive commitment or advanced knowledge , which could be a vault for families where obesity or inactivity are problems , say Bethany Soule , the primary applied science officer and cobalt - beginner ofBeeminder , an app aimed at motivating people to alter their behavior that works with multiple fitness tracker .

Our reviewer wearing a Fitbit watch

Unlike counting calories or manually trail activity with a composition chart , " you do n’t have to lie with anything about sports or how to exercise or utilize a gymnasium , you just need to move and here ’s a small gimmick that tell you how active you are , " Soule said .

Fitness Trackers : How to Get the Most from Wearable Devices | video recording

No consummate gadget

A selection of Garmin and Fitbit watches on a pink background

Despite several startup focusing on fitness trackers for kids , companies are still struggling to make out up with the sound way to contrive them , Garrison said .

Soule and Daniel Reeves , the CEO and co - founder of Beeminder , for example , have ascertain that none of the physical fitness trackers are a perfect fit for their children , ages 5 and 6 .

ease up how pricy the gimmick are — often costing more than $ 100 — it can be hard to warrant the disbursement for children , who are likely to lose them , Reeves enounce .

Our expert reviewer testing the workout features on the Garmin Fenix 8 smartwatch

Many trackers must be charged frequently , and some ask exploiter to physically connect the tracker to a phone or computer to see their information , which is tough for shaver to remember , he order .

Ideally , a tracker should have a way for kids to instantly see the data , while also giving parents access to it , Reeves said .

Data issues

Xiaomi Smart Band 9 being worn by our reviewer

Trackers may also underestimatechildren ’s sleep , said Lisa Meltzer , a paediatrics professor at National Judaic Health in Denver , Colo.

Most fitness trackers use lilliputian accelerometers that mensurate motion , and label any period where a person is hold still as eternal rest .

" The trouble with this is that fry are very alive sleepers , moving a great deal during the nighttime , " Meltzer told Live Science .

Kingsmith WalkingPad C2 image

So although sleep data from these devices might supply some insight — for instance , letting parents know if a late bedtime is affecting a tiddler ’s temper the next day , or if nipper are getting up before than thought — they should n’t take the total number of hours of sleep as precise , she sound out .

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