BMJ:年轻人玩Pokémon GO游戏对其日常步数的影响

2016-12-14 xing.T MedSci原创

Pokémon GO游戏与该游戏程序安转后增加的每日行走步数相关。然而,该种相关性较为温和,在该游戏程序安转后6周就不能再观察到。

最近,顶级医学期刊BMJ上发表了一篇研究文章,旨在评估玩Pokémon GO游戏对安装该游戏程序后6周内对步数影响。

研究者采用以在线调查数据为基础的队列研究,该研究的参与者为居住在美国的亚马逊土耳其机器人的用户(n=1182),这些参与者年龄为18岁至35岁,并且使用iPhone 6系列智能手机。

该研究的主要观测指标为Pokémon GO游戏程序安装前4周和和该游戏程序安装后6周这段时间的日常行走步数,参与者通过iPhone 6系列智能手机中“健康”应用程序自行记录自己每日行走步数,并报告给研究人员。不同回归模型的差异被用来评估Pokémon GO游戏玩家和非Pokémon
GO游戏玩家在日常步数的变化情况。

在560名(47.4%)参与调查的Pokémon GO游戏玩家在该游戏程序安装前4周内每天的平均行走步数为4256步(SD为2697)。在不同分析中的差异表明,Pokémon GO游戏玩家的每日平均行走步数在该游戏程序安装后1周内增加了955步(95%可信区间为697至1213步),在随后的五周,步行增加的数量逐渐衰减。在该游戏程序安装后的第6个星期,每天的行走步数已经回到了安装该游戏程序前的水平。对Pokémon GO游戏玩家的性别、年龄、种族、体重状态,以及城市化和居住区可步行情况进行调整后,并未发现显著差异。

由此可见,Pokémon GO游戏与该游戏程序安转后增加的每日行走步数相关。然而,该种相关性较为温和,在该游戏程序安转后6周就不能再观察到。


原始出处: 

Katherine B Howe,et al. Gotta catch’em all! Pokémon GO and physical activity among young adults: difference in differences study.BMJ 2016; 355.http://dx.doi.org/10.1136/bmj.i6270 

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  1. [GetPortalCommentsPageByObjectIdResponse(id=1736687, encodeId=f4ce1e36687a3, content=<a href='/topic/show?id=2da46635337' target=_blank style='color:#2F92EE;'>#游戏#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=66353, encryptionId=2da46635337, topicName=游戏)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e5a234178595, createdName=1249842em20(暂无昵称), createdTime=Tue Jan 03 22:21:00 CST 2017, time=2017-01-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1848195, encodeId=55b4184819599, content=<a href='/topic/show?id=2977356edc' target=_blank style='color:#2F92EE;'>#BMJ#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3567, encryptionId=2977356edc, topicName=BMJ)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=148754, createdName=gaoxiaoe, createdTime=Fri Sep 08 23:21:00 CST 2017, time=2017-09-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=162796, encodeId=f6e6162e96a6, content=这个研究显而易见,但是人家能发表,提供科学证据,这才是真正的关键所在, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Wed Dec 14 18:12:57 CST 2016, time=2016-12-14, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1736687, encodeId=f4ce1e36687a3, content=<a href='/topic/show?id=2da46635337' target=_blank style='color:#2F92EE;'>#游戏#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=66353, encryptionId=2da46635337, topicName=游戏)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e5a234178595, createdName=1249842em20(暂无昵称), createdTime=Tue Jan 03 22:21:00 CST 2017, time=2017-01-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1848195, encodeId=55b4184819599, content=<a href='/topic/show?id=2977356edc' target=_blank style='color:#2F92EE;'>#BMJ#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3567, encryptionId=2977356edc, topicName=BMJ)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=148754, createdName=gaoxiaoe, createdTime=Fri Sep 08 23:21:00 CST 2017, time=2017-09-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=162796, encodeId=f6e6162e96a6, content=这个研究显而易见,但是人家能发表,提供科学证据,这才是真正的关键所在, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Wed Dec 14 18:12:57 CST 2016, time=2016-12-14, status=1, ipAttribution=)]
    2017-09-08 gaoxiaoe
  3. [GetPortalCommentsPageByObjectIdResponse(id=1736687, encodeId=f4ce1e36687a3, content=<a href='/topic/show?id=2da46635337' target=_blank style='color:#2F92EE;'>#游戏#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=66353, encryptionId=2da46635337, topicName=游戏)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e5a234178595, createdName=1249842em20(暂无昵称), createdTime=Tue Jan 03 22:21:00 CST 2017, time=2017-01-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1848195, encodeId=55b4184819599, content=<a href='/topic/show?id=2977356edc' target=_blank style='color:#2F92EE;'>#BMJ#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3567, encryptionId=2977356edc, topicName=BMJ)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=148754, createdName=gaoxiaoe, createdTime=Fri Sep 08 23:21:00 CST 2017, time=2017-09-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=162796, encodeId=f6e6162e96a6, content=这个研究显而易见,但是人家能发表,提供科学证据,这才是真正的关键所在, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Wed Dec 14 18:12:57 CST 2016, time=2016-12-14, status=1, ipAttribution=)]
    2016-12-14 lovetcm

    这个研究显而易见,但是人家能发表,提供科学证据,这才是真正的关键所在

    0