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PLOS ONE:经常健身和运动的高BMI人群对心脏有影响吗?

2017-01-19 MedSci MedSci原创

加入美国陆军服务的人通常是年轻健康者,但他们中有不少人是超重的。尽管美国陆军需要进行很多运动和健身,但是这仍然可能会对他们的心脏代谢产生影响。近期,一项发表在PLOS ONE杂志上的文章分析了2001 - 2011年美国陆军731,014名士兵(17.0%女性;年龄:21.6 [3.9]年;BMI:24.7 [3.8] kg / m2)的数据,检查了这些士兵在加入时的BMI与心脏代谢危险因素(CR

加入美国陆军服务的人通常是年轻健康者,但他们中有不少人是超重的。尽管美国陆军需要进行很多运动和健身,但是这仍然可能会对他们的心脏代谢产生影响。

近期,一项发表在PLOS ONE杂志上的文章分析了2001 - 2011年美国陆军731,014名士兵(17.0%女性;年龄:21.6 [3.9]年;BMI:24.7 [3.8] kg / m2)的数据,检查了这些士兵在加入时的BMI与心脏代谢危险因素(CRF)。 

2011年,CRF被定义为代谢综合征,包括葡萄糖/胰岛素障碍、高血压、血脂异常或超重/肥胖(在最初不超重/肥胖的那些)。多变量调整比例风险模型用于评估入组的CRF及不同BMI类别之间的风险比(HR)和95%置信区间(CI)。

最初统计显示偏瘦的士兵为2.4%(BMI <18.5kg / m2),正常体重者为53.5%(18.5- <25),超重者为34.2%(25- <30)和肥胖者为10.0%(≥30)。 CRF诊断的平均年龄范围为24-29岁,通常CRF的发生率较低:代谢综合征228例,葡萄糖/胰岛素紊乱3,880例,高血压26,373例,血脂异常13,404例。

在加入陆军时没有超重或肥胖的士兵中,5,361人最终被诊断为超重或肥胖。相对于在加入时正常体重的士兵,分别超重或肥胖的患者在多变量调整后发生每个CRF的风险显著更高(HR [95%CI]:代谢综合征:4.13 [2.87-5.94],13.36 [ 9.00-19.83];葡萄糖/胰岛素疾病:1.39 [1.30-1.50],2.76 [2.52-3.04];高血压:1.85 [1.80-1.90],3.31 [3.20-3.42];血脂异常:1.81 [1.75-1.89],3.19 [3.04-3.35])。高血压、血脂异常和超重/肥胖的风险在最初体重不足的士兵中分别比正常体重的士兵低40%、31%和79%。 

此项研究结果表明:BMI在成年早期对心脏代谢健康有重要的影响,即使是在年轻及身体运动活跃的人群中。

原始出处:
Hruby A, Bulathsinhala L, McKinnon CJ, Hill OT, Montain SJ, Young AJ, Smith TJ.Body Mass Index at Accession and Incident Cardiometabolic Risk Factors in US Army Soldiers, 2001-2011.PLoS One. 2017 Jan 17;12(1):e0170144.

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  2. [GetPortalCommentsPageByObjectIdResponse(id=1789874, encodeId=d1cd1e8987411, content=<a href='/topic/show?id=6e4814388e2' target=_blank style='color:#2F92EE;'>#Plos one#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14388, encryptionId=6e4814388e2, topicName=Plos one)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=fda6311, createdName=119337457, createdTime=Fri Nov 10 18:04:00 CST 2017, time=2017-11-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=174346, encodeId=3d371e43462b, content=感谢分享!学习了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=20971999626, createdName=laymankey, createdTime=Sun Feb 05 10:11:39 CST 2017, time=2017-02-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=171854, encodeId=11201e18546d, content=受教了, beContent=null, objectType=article, channel=null, level=null, likeNumber=88, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160807/IMG57A72B38A8C787546.jpg, createdBy=52b31714117, createdName=Anima, createdTime=Sat Jan 21 22:03:32 CST 2017, time=2017-01-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=171728, encodeId=eb041e17288e, content=每个人都要按Bmi 23的值算算自己体重上限, beContent=null, objectType=article, channel=null, level=null, likeNumber=88, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20170207/IMG589913E36908D4741.jpg, createdBy=99331680071, createdName=knowheart, createdTime=Sat Jan 21 07:06:22 CST 2017, time=2017-01-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=171378, encodeId=bc811e137811, content=BMI在成年早期对心脏代谢健康有重要的影响,即使是在年轻及身体运动活跃的人群中。, beContent=null, objectType=article, channel=null, level=null, likeNumber=97, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo7s7ZCKOmmbBTD6nE7gcd5OZpvyGEzkxBP3S275k5ZJVrsPkotZhBglRHM9rKvcj1OgkssqhcnoPw8zIaMZTF8c/0, createdBy=4c441942088, createdName=ylzr123, createdTime=Thu Jan 19 15:38:24 CST 2017, time=2017-01-19, status=1, ipAttribution=)]
    2017-02-05 laymankey

    感谢分享!学习了!

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=1789874, encodeId=d1cd1e8987411, content=<a href='/topic/show?id=6e4814388e2' target=_blank style='color:#2F92EE;'>#Plos one#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14388, encryptionId=6e4814388e2, topicName=Plos one)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=fda6311, createdName=119337457, createdTime=Fri Nov 10 18:04:00 CST 2017, time=2017-11-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=174346, encodeId=3d371e43462b, content=感谢分享!学习了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=20971999626, createdName=laymankey, createdTime=Sun Feb 05 10:11:39 CST 2017, time=2017-02-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=171854, encodeId=11201e18546d, content=受教了, beContent=null, objectType=article, channel=null, level=null, likeNumber=88, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160807/IMG57A72B38A8C787546.jpg, createdBy=52b31714117, createdName=Anima, createdTime=Sat Jan 21 22:03:32 CST 2017, time=2017-01-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=171728, encodeId=eb041e17288e, content=每个人都要按Bmi 23的值算算自己体重上限, beContent=null, objectType=article, channel=null, level=null, likeNumber=88, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20170207/IMG589913E36908D4741.jpg, createdBy=99331680071, createdName=knowheart, createdTime=Sat Jan 21 07:06:22 CST 2017, time=2017-01-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=171378, encodeId=bc811e137811, content=BMI在成年早期对心脏代谢健康有重要的影响,即使是在年轻及身体运动活跃的人群中。, beContent=null, objectType=article, channel=null, level=null, likeNumber=97, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo7s7ZCKOmmbBTD6nE7gcd5OZpvyGEzkxBP3S275k5ZJVrsPkotZhBglRHM9rKvcj1OgkssqhcnoPw8zIaMZTF8c/0, createdBy=4c441942088, createdName=ylzr123, createdTime=Thu Jan 19 15:38:24 CST 2017, time=2017-01-19, status=1, ipAttribution=)]
    2017-01-21 Anima

    受教了

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=1789874, encodeId=d1cd1e8987411, content=<a href='/topic/show?id=6e4814388e2' target=_blank style='color:#2F92EE;'>#Plos one#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14388, encryptionId=6e4814388e2, topicName=Plos one)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=fda6311, createdName=119337457, createdTime=Fri Nov 10 18:04:00 CST 2017, time=2017-11-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=174346, encodeId=3d371e43462b, content=感谢分享!学习了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=20971999626, createdName=laymankey, createdTime=Sun Feb 05 10:11:39 CST 2017, time=2017-02-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=171854, encodeId=11201e18546d, content=受教了, beContent=null, objectType=article, channel=null, level=null, likeNumber=88, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160807/IMG57A72B38A8C787546.jpg, createdBy=52b31714117, createdName=Anima, createdTime=Sat Jan 21 22:03:32 CST 2017, time=2017-01-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=171728, encodeId=eb041e17288e, content=每个人都要按Bmi 23的值算算自己体重上限, beContent=null, objectType=article, channel=null, level=null, likeNumber=88, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20170207/IMG589913E36908D4741.jpg, createdBy=99331680071, createdName=knowheart, createdTime=Sat Jan 21 07:06:22 CST 2017, time=2017-01-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=171378, encodeId=bc811e137811, content=BMI在成年早期对心脏代谢健康有重要的影响,即使是在年轻及身体运动活跃的人群中。, beContent=null, objectType=article, channel=null, level=null, likeNumber=97, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo7s7ZCKOmmbBTD6nE7gcd5OZpvyGEzkxBP3S275k5ZJVrsPkotZhBglRHM9rKvcj1OgkssqhcnoPw8zIaMZTF8c/0, createdBy=4c441942088, createdName=ylzr123, createdTime=Thu Jan 19 15:38:24 CST 2017, time=2017-01-19, status=1, ipAttribution=)]
    2017-01-21 knowheart

    每个人都要按Bmi 23的值算算自己体重上限

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=1789874, encodeId=d1cd1e8987411, content=<a href='/topic/show?id=6e4814388e2' target=_blank style='color:#2F92EE;'>#Plos one#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14388, encryptionId=6e4814388e2, topicName=Plos one)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=fda6311, createdName=119337457, createdTime=Fri Nov 10 18:04:00 CST 2017, time=2017-11-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=174346, encodeId=3d371e43462b, content=感谢分享!学习了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=20971999626, createdName=laymankey, createdTime=Sun Feb 05 10:11:39 CST 2017, time=2017-02-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=171854, encodeId=11201e18546d, content=受教了, beContent=null, objectType=article, channel=null, level=null, likeNumber=88, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160807/IMG57A72B38A8C787546.jpg, createdBy=52b31714117, createdName=Anima, createdTime=Sat Jan 21 22:03:32 CST 2017, time=2017-01-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=171728, encodeId=eb041e17288e, content=每个人都要按Bmi 23的值算算自己体重上限, beContent=null, objectType=article, channel=null, level=null, likeNumber=88, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20170207/IMG589913E36908D4741.jpg, createdBy=99331680071, createdName=knowheart, createdTime=Sat Jan 21 07:06:22 CST 2017, time=2017-01-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=171378, encodeId=bc811e137811, content=BMI在成年早期对心脏代谢健康有重要的影响,即使是在年轻及身体运动活跃的人群中。, beContent=null, objectType=article, channel=null, level=null, likeNumber=97, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo7s7ZCKOmmbBTD6nE7gcd5OZpvyGEzkxBP3S275k5ZJVrsPkotZhBglRHM9rKvcj1OgkssqhcnoPw8zIaMZTF8c/0, createdBy=4c441942088, createdName=ylzr123, createdTime=Thu Jan 19 15:38:24 CST 2017, time=2017-01-19, status=1, ipAttribution=)]
    2017-01-19 ylzr123

    BMI在成年早期对心脏代谢健康有重要的影响,即使是在年轻及身体运动活跃的人群中。

    0

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(Photo : Mabel Amber | Pixabay)对想减肥又没钱没时间去健身房的筒子们而言,快步走绝对是你的不二选择!新研究发现有规律的步行者能够减轻体重或保持体重,有效性胜过去健身房!伦敦经济学院的研究者们对1999-2012年间查过 50,000名参与者的研究发现,规律步行者比高强度锻炼有更低的BMI。Dr. Grace Lordan作为其中一名研究者称:我们认为步行比去健身房更方

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