Wearables, such as the Apple Watch, can monitor and collect health information that may soon be able to warn their wearers of potential illnesses, even before symptoms occur. Courtesy Apple
Wearables, such as the Apple Watch, can monitor and collect health information that may soon be able to warn their wearers of potential illnesses, even before symptoms occur. Courtesy Apple

Your watch may soon be able to tell you when to see a doctor



We’ve become accustomed to our phones and other gadgets being able to tell us our heart rate or how many steps we’ve taken. We’ve downloaded apps to record calories and motivate us get fit and healthy. And the majority of us have used a wearable device, such as a FitBit or Jawbone, to track how many steps we’ve taken and the amount calories we’ve burned.

Now there’s hope that wearables with biosensors, such as Apple Watches and Fitbits, which can detect movement, heart rate and more, may be able to detect early changes in health and alert wearers to potential diseases and the need to visit a doctor.

Subtle changes in health indicators, such as heart rate, blood pressure and body temperature, which may not be present during an annual check-up or that may vary throughout the day, can be detected by wearable technology and could help doctors make a more accurate assessment.

To prove this point, researchers from Stanford University and Veterans Affairs Palo Alto gave a Basis brand device, which tracked heart rate, skin temperature and movement, to 44 people to use for five months each. The readings from the devices demonstrated how factors such as heart rate vary throughout the day and that one reading, such as that taken during an annual doctor’s visit, may not provide the most accurate picture of a patient’s overall health.

One of the participants was monitored using seven different devices for two years. During this time, he had four periods in which his heart rate and skin temperature were unusually high. Three of these periods coincided with clinical symptoms such as congestion. Eventually the participant was diagnosed with Lyme disease, however the wearable was able to predict the disease before the patient had any major symptoms, according to Grace Peng, director of the National Institute of Biomedical Imaging and Bioengineering program in computational modelling, simulation and analysis.

Three other participants became sick during the study period and their device recorded a heart-rate spike, enabling the research team to create an algorith, called Change-of-Heart, to identify possible illnesses based on when the heart rate deviated.

"It was incredibly exciting that we could actually detect illness using just a consumer wearable device," said Jessilyn Dunn, a postdoctoral research fellow at Stanford University and one of the lead authors on the paper, which was published in Plos Biology in January. Dunn says more work needs to be done to refine the algorithm and that it could not be used as a diagnostic tool yet, but it could help make wearers aware of the need to reduce stress levels, get more rest or see a doctor.

It also raises the possibility of wearable devices being used to identify the risk for other diseases, such as type 2 diabetes, and to monitor those living in rural or low-income areas who may not have easy access to medical services.

“There’s a really exciting potential for this type of technology to revolutionise the health care model,” Dunn said.

healthyliving@thenational.ae

TO A LAND UNKNOWN

Director: Mahdi Fleifel

Starring: Mahmoud Bakri, Aram Sabbah, Mohammad Alsurafa

Rating: 4.5/5

Company%20profile
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Microsoft Exchange server exploitation: March 2021; attackers used a vulnerability to steal emails

Kaseya attack: July 2021; ransomware hit perpetrated REvil, resulting in severe downtime for more than 1,000 companies

Log4j breach: December 2021; attackers exploited the Java-written code to inflitrate businesses and governments

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Mercer, the investment consulting arm of US services company Marsh & McLennan, expects its wealth division to at least double its assets under management (AUM) in the Middle East as wealth in the region continues to grow despite economic headwinds, a company official said.

Mercer Wealth, which globally has $160 billion in AUM, plans to boost its AUM in the region to $2-$3bn in the next 2-3 years from the present $1bn, said Yasir AbuShaban, a Dubai-based principal with Mercer Wealth.

Within the next two to three years, we are looking at reaching $2 to $3 billion as a conservative estimate and we do see an opportunity to do so,” said Mr AbuShaban.

Mercer does not directly make investments, but allocates clients’ money they have discretion to, to professional asset managers. They also provide advice to clients.

“We have buying power. We can negotiate on their (client’s) behalf with asset managers to provide them lower fees than they otherwise would have to get on their own,” he added.

Mercer Wealth’s clients include sovereign wealth funds, family offices, and insurance companies among others.

From its office in Dubai, Mercer also looks after Africa, India and Turkey, where they also see opportunity for growth.

Wealth creation in Middle East and Africa (MEA) grew 8.5 per cent to $8.1 trillion last year from $7.5tn in 2015, higher than last year’s global average of 6 per cent and the second-highest growth in a region after Asia-Pacific which grew 9.9 per cent, according to consultancy Boston Consulting Group (BCG). In the region, where wealth grew just 1.9 per cent in 2015 compared with 2014, a pickup in oil prices has helped in wealth generation.

BCG is forecasting MEA wealth will rise to $12tn by 2021, growing at an annual average of 8 per cent.

Drivers of wealth generation in the region will be split evenly between new wealth creation and growth of performance of existing assets, according to BCG.

Another general trend in the region is clients’ looking for a comprehensive approach to investing, according to Mr AbuShaban.

“Institutional investors or some of the families are seeing a slowdown in the available capital they have to invest and in that sense they are looking at optimizing the way they manage their portfolios and making sure they are not investing haphazardly and different parts of their investment are working together,” said Mr AbuShaban.

Some clients also have a higher appetite for risk, given the low interest-rate environment that does not provide enough yield for some institutional investors. These clients are keen to invest in illiquid assets, such as private equity and infrastructure.

“What we have seen is a desire for higher returns in what has been a low-return environment specifically in various fixed income or bonds,” he said.

“In this environment, we have seen a de facto increase in the risk that clients are taking in things like illiquid investments, private equity investments, infrastructure and private debt, those kind of investments were higher illiquidity results in incrementally higher returns.”

The Abu Dhabi Investment Authority, one of the largest sovereign wealth funds, said in its 2016 report that has gradually increased its exposure in direct private equity and private credit transactions, mainly in Asian markets and especially in China and India. The authority’s private equity department focused on structured equities owing to “their defensive characteristics.”

COMPANY PROFILE
Name: HyperSpace
 
Started: 2020
 
Founders: Alexander Heller, Rama Allen and Desi Gonzalez
 
Based: Dubai, UAE
 
Sector: Entertainment 
 
Number of staff: 210 
 
Investment raised: $75 million from investors including Galaxy Interactive, Riyadh Season, Sega Ventures and Apis Venture Partners
Tell Me Who I Am

Director: Ed Perkins

Stars: Alex and Marcus Lewis

Four stars

COMPANY PROFILE
Name: Almnssa
Started: August 2020
Founder: Areej Selmi
Based: Gaza
Sectors: Internet, e-commerce
Investments: Grants/private funding
Business Insights
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A timeline of the Historical Dictionary of the Arabic Language
  • 2018: Formal work begins
  • November 2021: First 17 volumes launched 
  • November 2022: Additional 19 volumes released
  • October 2023: Another 31 volumes released
  • November 2024: All 127 volumes completed
How to protect yourself when air quality drops

Install an air filter in your home.

Close your windows and turn on the AC.

Shower or bath after being outside.

Wear a face mask.

Stay indoors when conditions are particularly poor.

If driving, turn your engine off when stationary.

Jawan
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The UN-brokered ceasefire deal for Hodeidah will be implemented in two stages, with the first to be completed before the New Year begins, according to the Arab Coalition supporting the Yemeni government.

By midnight on December 31, the Houthi rebels will have to withdraw from the ports of Hodeidah, Ras Issa and Al Saqef, coalition officials told The National. 

The second stage will be the complete withdrawal of all pro-government forces and rebels from Hodeidah city, to be completed by midnight on January 7.

The process is to be overseen by a Redeployment Co-ordination Committee (RCC) comprising UN monitors and representatives of the government and the rebels.

The agreement also calls the deployment of UN-supervised neutral forces in the city and the establishment of humanitarian corridors to ensure distribution of aid across the country.

The five stages of early child’s play

From Dubai-based clinical psychologist Daniella Salazar:

1. Solitary Play: This is where Infants and toddlers start to play on their own without seeming to notice the people around them. This is the beginning of play.

2. Onlooker play: This occurs where the toddler enjoys watching other people play. There doesn’t necessarily need to be any effort to begin play. They are learning how to imitate behaviours from others. This type of play may also appear in children who are more shy and introverted.

3. Parallel Play: This generally starts when children begin playing side-by-side without any interaction. Even though they aren’t physically interacting they are paying attention to each other. This is the beginning of the desire to be with other children.

4. Associative Play: At around age four or five, children become more interested in each other than in toys and begin to interact more. In this stage children start asking questions and talking about the different activities they are engaging in. They realise they have similar goals in play such as building a tower or playing with cars.

5. Social Play: In this stage children are starting to socialise more. They begin to share ideas and follow certain rules in a game. They slowly learn the definition of teamwork. They get to engage in basic social skills and interests begin to lead social interactions.

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RESULT

West Brom 2 Liverpool 2
West Brom: Livermore (79'), Rondón (88' ) 
Liverpool: Ings (4'), Salah (72') 

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