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Counting Steps or Watching the Clock for a Longer Life?
Exercise recommendations typically focus on the duration of physical activity. For example, the World Health Organization advises at least 150 minutes of moderate physical activity per week. A new analysis of data from the Women’s Health Study, published in JAMA Internal Medicine, suggested that step count could also be a useful metric. For some, such a recommendation might be easier to follow.
“It’s not so easy to keep track of how long you’ve been moderately active in a given week,” Cary P. Gross, MD, from the Department of Medicine at Yale University in New Haven, Connecticut, wrote in an editorial. “Counting steps might be easier for some people, especially since most carry a phone that can serve as a pedometer.”
The 10,000-Step Recommendation
However, there are no well-founded recommendations for step counts, partly due to a lack of scientific evidence linking steps with mortality and cardiovascular diseases. The often-cited 10,000 steps per day originated from a marketing campaign in Japan in the 1960s.
The research team led by Rikuta Hamaya, MD, from the Division of Preventive Medicine at Brigham and Women’s Hospital in Boston, analyzed data from participants in the Women’s Health Study. This clinical trial in the United States from 1992 to 2004 investigated the use of aspirin and vitamin E for cancer and cardiovascular disease prevention.
The current analysis included 14,399 women who were aged ≥ 62 years and had not developed cardiovascular disease or cancer. Between 2011 and 2015, they measured their physical activity and step count over 7 days using an accelerometer. They were followed-up for an average of 9 years.
Risk Reduction With Both Parameters
Moderate physical activity among the participants amounted to a median of 62 minutes per week, with a median daily step count of 5183. Hamaya and his colleagues found that both physical activity parameters were associated with lower mortality and reduced risk for cardiovascular diseases.
Participants who engaged in more than the recommended 150 minutes of moderate-intensity activity per week had a 32% lower mortality risk than those who were the least physically active. Women with > 7000 steps per day had a 42% lower mortality risk than those with the lowest daily step count.
Women in the top three quartiles of physical activity outlived those in the lowest quartile by an average of 2.22 months (time) or 2.36 months (steps), according to Hamaya and his team. The survival advantage was independent of body mass index.
For the endpoint of cardiovascular diseases (heart attack, stroke, and cardiovascular mortality), the researchers observed similar results as for mortality.
More Ways to Reach the Goal
Dr. Hamaya emphasized the importance of offering multiple ways to meet exercise recommendations: “For some, especially younger people, physical activity includes sports like tennis, soccer, walking, or jogging. All these can be tracked well with step counting. But for others, activity means cycling or swimming, which is easier to measure by duration.”
For Dr. Gross, the new findings provide a basis for using step counts to set physical activity goals — both in individual patient counseling and in formal guidelines. However, he stressed that further studies are necessary.
“The results need to be replicated in various populations, not just among men and younger people but also among ethnic minorities and lower-income populations, who often have less time and space for structured physical activity.”
This story was translated from Medscape German edition using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.
Exercise recommendations typically focus on the duration of physical activity. For example, the World Health Organization advises at least 150 minutes of moderate physical activity per week. A new analysis of data from the Women’s Health Study, published in JAMA Internal Medicine, suggested that step count could also be a useful metric. For some, such a recommendation might be easier to follow.
“It’s not so easy to keep track of how long you’ve been moderately active in a given week,” Cary P. Gross, MD, from the Department of Medicine at Yale University in New Haven, Connecticut, wrote in an editorial. “Counting steps might be easier for some people, especially since most carry a phone that can serve as a pedometer.”
The 10,000-Step Recommendation
However, there are no well-founded recommendations for step counts, partly due to a lack of scientific evidence linking steps with mortality and cardiovascular diseases. The often-cited 10,000 steps per day originated from a marketing campaign in Japan in the 1960s.
The research team led by Rikuta Hamaya, MD, from the Division of Preventive Medicine at Brigham and Women’s Hospital in Boston, analyzed data from participants in the Women’s Health Study. This clinical trial in the United States from 1992 to 2004 investigated the use of aspirin and vitamin E for cancer and cardiovascular disease prevention.
The current analysis included 14,399 women who were aged ≥ 62 years and had not developed cardiovascular disease or cancer. Between 2011 and 2015, they measured their physical activity and step count over 7 days using an accelerometer. They were followed-up for an average of 9 years.
Risk Reduction With Both Parameters
Moderate physical activity among the participants amounted to a median of 62 minutes per week, with a median daily step count of 5183. Hamaya and his colleagues found that both physical activity parameters were associated with lower mortality and reduced risk for cardiovascular diseases.
Participants who engaged in more than the recommended 150 minutes of moderate-intensity activity per week had a 32% lower mortality risk than those who were the least physically active. Women with > 7000 steps per day had a 42% lower mortality risk than those with the lowest daily step count.
Women in the top three quartiles of physical activity outlived those in the lowest quartile by an average of 2.22 months (time) or 2.36 months (steps), according to Hamaya and his team. The survival advantage was independent of body mass index.
For the endpoint of cardiovascular diseases (heart attack, stroke, and cardiovascular mortality), the researchers observed similar results as for mortality.
More Ways to Reach the Goal
Dr. Hamaya emphasized the importance of offering multiple ways to meet exercise recommendations: “For some, especially younger people, physical activity includes sports like tennis, soccer, walking, or jogging. All these can be tracked well with step counting. But for others, activity means cycling or swimming, which is easier to measure by duration.”
For Dr. Gross, the new findings provide a basis for using step counts to set physical activity goals — both in individual patient counseling and in formal guidelines. However, he stressed that further studies are necessary.
“The results need to be replicated in various populations, not just among men and younger people but also among ethnic minorities and lower-income populations, who often have less time and space for structured physical activity.”
This story was translated from Medscape German edition using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.
Exercise recommendations typically focus on the duration of physical activity. For example, the World Health Organization advises at least 150 minutes of moderate physical activity per week. A new analysis of data from the Women’s Health Study, published in JAMA Internal Medicine, suggested that step count could also be a useful metric. For some, such a recommendation might be easier to follow.
“It’s not so easy to keep track of how long you’ve been moderately active in a given week,” Cary P. Gross, MD, from the Department of Medicine at Yale University in New Haven, Connecticut, wrote in an editorial. “Counting steps might be easier for some people, especially since most carry a phone that can serve as a pedometer.”
The 10,000-Step Recommendation
However, there are no well-founded recommendations for step counts, partly due to a lack of scientific evidence linking steps with mortality and cardiovascular diseases. The often-cited 10,000 steps per day originated from a marketing campaign in Japan in the 1960s.
The research team led by Rikuta Hamaya, MD, from the Division of Preventive Medicine at Brigham and Women’s Hospital in Boston, analyzed data from participants in the Women’s Health Study. This clinical trial in the United States from 1992 to 2004 investigated the use of aspirin and vitamin E for cancer and cardiovascular disease prevention.
The current analysis included 14,399 women who were aged ≥ 62 years and had not developed cardiovascular disease or cancer. Between 2011 and 2015, they measured their physical activity and step count over 7 days using an accelerometer. They were followed-up for an average of 9 years.
Risk Reduction With Both Parameters
Moderate physical activity among the participants amounted to a median of 62 minutes per week, with a median daily step count of 5183. Hamaya and his colleagues found that both physical activity parameters were associated with lower mortality and reduced risk for cardiovascular diseases.
Participants who engaged in more than the recommended 150 minutes of moderate-intensity activity per week had a 32% lower mortality risk than those who were the least physically active. Women with > 7000 steps per day had a 42% lower mortality risk than those with the lowest daily step count.
Women in the top three quartiles of physical activity outlived those in the lowest quartile by an average of 2.22 months (time) or 2.36 months (steps), according to Hamaya and his team. The survival advantage was independent of body mass index.
For the endpoint of cardiovascular diseases (heart attack, stroke, and cardiovascular mortality), the researchers observed similar results as for mortality.
More Ways to Reach the Goal
Dr. Hamaya emphasized the importance of offering multiple ways to meet exercise recommendations: “For some, especially younger people, physical activity includes sports like tennis, soccer, walking, or jogging. All these can be tracked well with step counting. But for others, activity means cycling or swimming, which is easier to measure by duration.”
For Dr. Gross, the new findings provide a basis for using step counts to set physical activity goals — both in individual patient counseling and in formal guidelines. However, he stressed that further studies are necessary.
“The results need to be replicated in various populations, not just among men and younger people but also among ethnic minorities and lower-income populations, who often have less time and space for structured physical activity.”
This story was translated from Medscape German edition using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.
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All rights reserved. This material may not be published, broadcast, copied, or otherwise reproduced or distributed without the prior written permission of Frontline Medical Communications Inc.</copyrightNotice> </rightsInfo> </provider> <abstract/> <metaDescription>Exercise recommendations typically focus on the duration of physical activity. For example, the World Health Organization advises at least 150 minutes of modera</metaDescription> <articlePDF/> <teaserImage/> <teaser>The new findings provide a basis for using step counts to set physical activity goals — both in individual patient counseling and in formal guidelines.</teaser> <title>Counting Steps or Watching the Clock for a Longer Life?</title> <deck/> <disclaimer/> <AuthorList/> <articleURL/> <doi/> <pubMedID/> <publishXMLStatus/> <publishXMLVersion>1</publishXMLVersion> <useEISSN>0</useEISSN> <urgency/> <pubPubdateYear/> <pubPubdateMonth/> <pubPubdateDay/> <pubVolume/> <pubNumber/> <wireChannels/> <primaryCMSID/> <CMSIDs/> <keywords/> <seeAlsos/> <publications_g> <publicationData> <publicationCode>card</publicationCode> <pubIssueName/> <pubArticleType/> <pubTopics/> <pubCategories/> <pubSections/> </publicationData> <publicationData> <publicationCode>fp</publicationCode> <pubIssueName/> <pubArticleType/> <pubTopics/> <pubCategories/> <pubSections/> </publicationData> <publicationData> <publicationCode>im</publicationCode> <pubIssueName/> <pubArticleType/> <pubTopics/> <pubCategories/> <pubSections/> </publicationData> </publications_g> <publications> <term>5</term> <term>15</term> <term canonical="true">21</term> </publications> <sections> <term>27970</term> <term canonical="true">39313</term> </sections> <topics> <term>193</term> <term>229</term> <term>239</term> <term>301</term> <term>194</term> <term>215</term> <term canonical="true">280</term> </topics> <links/> </header> <itemSet> <newsItem> <itemMeta> <itemRole>Main</itemRole> <itemClass>text</itemClass> <title>Counting Steps or Watching the Clock for a Longer Life?</title> <deck/> </itemMeta> <itemContent> <p>Exercise recommendations typically focus on the duration of physical activity. For example, the World Health Organization advises at least 150 minutes of moderate physical activity per week. A new analysis of data from the Women’s Health Study, <span class="Hyperlink"><a href="https://jamanetwork.com/journals/jamainternalmedicine/article-abstract/2818632">published</a></span> in <em>JAMA Internal Medicine</em>, suggested that step count could also be a useful metric. For some, such a recommendation might be easier to follow.<br/><br/>“It’s not so easy to keep track of how long you’ve been moderately active in a given week,” Cary P. Gross, MD, from the Department of Medicine at Yale University in New Haven, Connecticut, wrote in an <a href="https://jamanetwork.com/journals/jamainternalmedicine/article-abstract/2818637">editorial</a>. “Counting steps might be easier for some people, especially since most carry a phone that can serve as a pedometer.”<br/><br/></p> <h2>The 10,000-Step Recommendation</h2> <p>However, there are no well-founded recommendations for step counts, partly due to a lack of scientific evidence linking steps with mortality and cardiovascular diseases. The often-cited 10,000 steps per day originated from a marketing campaign in Japan in the 1960s.</p> <p>The research team led by Rikuta Hamaya, MD, from the Division of Preventive Medicine at Brigham and Women’s Hospital in Boston, analyzed data from participants in the Women’s Health Study. This clinical trial in the United States from 1992 to 2004 investigated the use of aspirin and vitamin E for cancer and cardiovascular disease prevention.<br/><br/>The current analysis included 14,399 women who were aged ≥ 62 years and had not developed cardiovascular disease or cancer. Between 2011 and 2015, they measured their physical activity and step count over 7 days using an accelerometer. They were followed-up for an average of 9 years.<br/><br/></p> <h2>Risk Reduction With Both Parameters</h2> <p>Moderate physical activity among the participants amounted to a median of 62 minutes per week, with a median daily step count of 5183. Hamaya and his colleagues found that both physical activity parameters were associated with lower mortality and reduced risk for cardiovascular diseases.</p> <p>Participants who engaged in more than the recommended 150 minutes of moderate-intensity activity per week had a 32% lower mortality risk than those who were the least physically active. Women with > 7000 steps per day had a 42% lower mortality risk than those with the lowest daily step count.<br/><br/>Women in the top three quartiles of physical activity outlived those in the lowest quartile by an average of 2.22 months (time) or 2.36 months (steps), according to Hamaya and his team. The survival advantage was independent of body mass index.<br/><br/>For the endpoint of cardiovascular diseases (heart attack, stroke, and cardiovascular mortality), the researchers observed similar results as for mortality.<br/><br/></p> <h2>More Ways to Reach the Goal</h2> <p>Dr. Hamaya emphasized the importance of offering multiple ways to meet exercise recommendations: “For some, especially younger people, physical activity includes sports like tennis, soccer, walking, or jogging. All these can be tracked well with step counting. But for others, activity means cycling or swimming, which is easier to measure by duration.”</p> <p>For Dr. Gross, the new findings provide a basis for using step counts to set physical activity goals — both in individual patient counseling and in formal guidelines. However, he stressed that further studies are necessary.<br/><br/>“The results need to be replicated in various populations, not just among men and younger people but also among ethnic minorities and lower-income populations, who often have less time and space for structured physical activity.”<br/><br/></p> <p> <em>This story was translated from <a href="https://deutsch.medscape.com/artikelansicht/4913794">Medscape German edition</a> using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on <span class="Hyperlink"><a href="https://www.medscape.com/viewarticle/counting-steps-or-watching-clock-longer-life-2024a1000ac2">Medscape.com</a></span>.</em> </p> </itemContent> </newsItem> <newsItem> <itemMeta> <itemRole>teaser</itemRole> <itemClass>text</itemClass> <title/> <deck/> </itemMeta> <itemContent> </itemContent> </newsItem> </itemSet></root>