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Achieving Better Patient Outcomes with Artificial Intelligence

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By Dr.Simon Kos, Microsoft Chief Medical Officer

 

Nurse Florence Nightingale may be most well-known as the British Army’s lady with the lamp, assiduously conducting night rounds and attending to the wounded by candle light.

 

But by demonstrating the link between poor sanitary conditions and high mortality rates in hospitals, it was her pioneering use of data collection and visualisation that still resonates today.

 

In 2018, medicine faces a different set of challenges, with longer life expectancies and population growth increasing the number of patients suffering with chronic conditions requiring ongoing care.

 

This has led to the cost of delivering healthcare increasing faster than GDP and quickly becoming unsustainable.

 

Transforming delivery with data

 

Over 160 years might have passed since Florence Nightingale’s day, but addressing these challenges still depends on data.

 

By using it to unlock valuable insights, there’s an incredible opportunity to both accelerate medical breakthroughs and improve patient care.

 

 

Over the past decade, a great deal of focus has been on digitizing the sector’s records.

 

But while this has been a success improving performance from an operational stand point, we’ve yet to see it really transform the way we deliver services to patients.

 

At present, health is data rich and information poor. By applying cognitive technologies like Artificial Intelligence (AI) to this data, the sector can shift from traditional reactive treatments to a more proactive health system based on prevention, wellness, faster diagnosis and precision medicine.

 

 

Nicholas McQuire, VP, Enterprise Research at analyst firm CCS Insight, sees AI “radically transform the health care industry over the next five years.

 

AI will bring important improvements in operational effectiveness, care delivery and above all, patient outcomes.

 

It will also be a vital tool in helping solve some of our most challenging health-related problems, not least how to balance restricted budgets and reduced workforces against the growth of chronic conditions.”

 

Providing personalized treatment

 

Evolving approaches to cancer illustrate the way in which AI can revolutionise healthcare across the whole sector.

 

Historically considered an acute terminal illness, medical knowledge is improving to the point where most cancers are classified as highly treatable conditions.

 

That said, according to the World Health Organization (WHO) between 30 and 50 percent of cancer deaths could be avoided with prevention, early detection and treatment.

 

With the total economic impact of cancer costing the global economy over an estimated $1.16 trillion a year, we’re increasingly turning to the power of AI to address this issue, with oncology one of the most advanced areas of precision medicine.

 

Project InnerEye, used by Addenbrooke’s Hospital in Cambridge, provides a good example, applying two core branches of AI, machine learning and computer vision, for the analysis of radiological images.

 

According to a study from TMC, the UK currently has less than five radiologists per 100,000 people, and will struggle to cope with demand for scans in the short, medium and long term.

 

Designed to identify tumours in a matter of seconds, Project InnerEye can help speed up diagnosis, as well as improve the delivery of treatments like radiotherapy, by providing exact delineation between cancerous tissue and healthy anatomy.

 

In addition, it promises to provide better monitoring of disease progression during treatments so they can be adjusted in line with how patients respond.

 

This has the potential to result in more targeted and effective chemotherapy with fewer side effects for patients.

 

 

These applications provide us with an opportunity to transition from a predominantly experimental approach to the ability to be incredibly precise.

 

 

Advances in genetic medicine now include genome sequencing of individual patients and tumours, allowing personalized diagnosis and treatment.

 

While progress in this field is encouraging, due to the complex range of genetic mutations responsible for cancer, the specialist skills needed to interpret genome information, and the high volume of new cancer cases each year, it’s not currently scalable to use this for every patient.

 

 

This has seen organisations like St. Jude Children’s Research Hospital turn to the cloud to facilitate data sharing with global research communities.

 

Working with Microsoft Research’s genomics group, computational biologists from the hospital developed an online platform capable of managing vast quantities of anonymised genomic data.

 

By comparing raw genomic data with reference genomes to identify where they differ, researchers hope to identify the variants responsible for cancers, and make progress toward eventually finding a cure.

 

 

Helping patients take control of their care

 

A key objective of these AI initiatives is minimising unnecessary and costly hospital admissions and readmissions.

 

Discovering only eight percent of heart surgery patients were following doctor’s orders upon leaving hospital, the Helsinki and Uusimaa Hospital District (HUS) wanted to tackle this issue head-on by creating a number of online ‘hubs’ for management of remote care plans.

 

These range from monitoring use of medication and proscribed therapies, to providing virtual consultations with specialists.

 

 

HUS believes AI has a central role to play in optimising these kinds of virtual services.

 

Visa Honkanen, Director of Strategic Development for HUS, explains “At the moment, we have no way of analyzing what’s happening, what’s useful … and how people are accessing and experiencing these services.

 

By using machine learning to analyze the data, we will be able to direct patients to the right place right away, and also see which of our digital tools work best, abandon the tools that aren’t working, and focus on the most promising ones.”

 

 

Ensuring responsible use of AI

 

While AI presents many benefits for healthcare, there are important considerations that need to be taken into account.

 

Former Director-General of the WHO Dr Margaret Chan warns “Artificial intelligence is a new frontier for the health sector…The potential of AI in health care is huge, but so is the need to take some precautions”.

 

 

From a data management perspective, delivering real value with AI depends on access to a bank of patient information, a sensitive resource that needs to be safeguarded.

 

The EU’s new GDPR guidelines provide a great benchmark standard to start from, however, medical professionals, regulators and policy makers will need to address the issue of“secondary”uses for health data i.e. usage not relating to the patients direct care.

 

Ensuring that privacy and data protections are systematically implemented will be vital for continued improvement of healthcare and public health.

 

 

At Microsoft, we were the first major cloud provider to incorporate an international code of practice for cloud privacy, ISO/IEC 27018 and we also back those protections with strong contractual commitments.

 

 

Like Florence Nightingale founding modern nursing in 19th century, today technology and health care are collaborating to create a modern medical sector fit for the 21st.

 

These developments will create a hybrid workforce where doctors and AI work together to solve medicine’s greatest challenges.

 

By helping the public play a more active, informed role in the care relationship, and empowering health professionals with the best information, AI will drive services that are more effective, efficient and accessible than ever before.


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Ugo Onwuaso is an ICT enthusiast. He believes technology should be used for general good. He holds a Master of Public Administration (MPA) degree from the Lagos state University. Dear Reader, Your support matters. But we believe that technology makes life more exciting and helps improve the lives of people around Nigeria and indeed the world. That is why, we have devoted our energy to independent reportage of technology and finance and how they affect lives. Our incisive and analytical view of how technology news affects the daily life help individuals and organizations make up their minds. Quality journalism costs money. Today, we're asking that you support us to do more. Kindly support our effort to deliver technology and finance journalism to everyone in the world. Donate as little as N1,000. Bank transfers can be made to: UBA Plc 1017156876 Communication Week Media Ltd

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d.light Provides 10,000 Solar Home Systems to Refugees

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d.light, the global provider of transformational household products and affordable finance for low-income households, is providing 10,000 subsidized solar home systems to refugees who have fled conflict in South Sudan and the Democratic Republic of Congo and who are now living in refugee camps in Northern and Western Uganda.

The 10,000 units are part of a wider initiative to supply 23,000 solar home systems to Ugandan refugee communities.

The project is being funded by a USD$3.4M grant from Private Sector Foundation Uganda (PSFU), a body made up of business associations, companies and public sector agencies in Uganda: and Energising Development (EnDev), an international programme by the German, Dutch, Norwegian and Swiss governments to provide access to affordable, reliable, sustainable energy for delivering social, economic, and environmental change.

The project began in April and is scheduled to run for 12 months. Funds from the grant are subject to results based financing (RBF) and d.light will only receive funding for solar home systems that have been installed.

Each solar home system from d.light features three high-efficiency LED lights, an FM radio with MP3 playback, mobile phone charging capability, and a portable solar flashlight.

Commenting on the news, d.light’s Managing Director for Uganda Douglas Gavala said, “With this grant, we can expand the important work we’re doing to improve living conditions for underserved refugee communities from South Sudan, the DRC and elsewhere who are living in refugee camps in Uganda.

“A solar home system significantly improves the quality of life and wellbeing of a household – whether it’s providing entertainment or letting a family stay up to date on local and global news on the radio or enabling children to continue reading and studying after dark.

“As well as benefits at home, d.light products also bolster household income in Uganda’s refugee settlements by extending working hours for tradespeople and small businesses, and providing an income for residents who work as d.light salespeople in the settlements.

“By providing high-quality solar products at an affordable price, we are improving the quality of life for displaced people while simultaneously encouraging economic activity at a grassroots level.”

 


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DG NITDA Reiterates Needs for Safe and Inclusive Digital Environment

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To forge strategic partnerships and collaboration for the advancement of Nigeria’s digital transformation Agenda, the Director General of the National Information Technology Development Agency (NITDA), Kashifu Inuwa has reiterated the need for a safe and inclusive online environment responsible for human and Artificial Intelligence (AI) practices in country.

Inuwa made the statement while playing host to a team from TikTok who visited Agency’s Corporate Headquarters in Abuja to seek alliance towards bolstering the country, which aligns with President Bola Ahmed Tinubu priority area of strengthening national security for peace and prosperity.

The DG stated that content moderation strategies will help in addressing online problems like hate speech, misinformation, and cyberbullying in relation to the protection of minors across the country.

“With the Code of practice for Interactive Computer Service Platforms/Internet Intermediaries in place, this has helped in ensuring digital safety in accordance with global best practice and content moderation to enhance security”, he said.

He further noted that “no organisation or institution can operate in silos, we need each other for the actualisation of our goals and objectives towards services delivery and for the advancement of the Nation.”

Highlighting some critical areas, Inuwa stated that leveraging on the platform will advance the country through Digital Literacy 4 All (DL4ALL), Capacity Building, knowledge sharing, trainings, and curbing misinformation, digital safety with the aim of creating a safer cyber space and empowering online environment for Nigerian users.

He added that the platform allows for creative expression through filters, stickers, and editing tools, entertainment and comedy are dominant themes, and informational videos on various topics are gaining traction which has become a launchpad for influencers and trends that can go viral.

Inuwa also explained that NITDA’s Strategic Roadmap and Action Plan 2.0 (SRAP 2024-2027) is structured around eight pillars which include; Fostering Digital Literacy and Cultivating Talents, Building a Robust Technology Research Ecosystem, Strengthening Policy Implementation and Legal Frameworks, Promoting Inclusive Access to Digital Infrastructure and Services, Enhancing Cybersecurity and Digital Trust, Nurturing an Innovative and Entrepreneurial Ecosystem, Forging Strategic Partnerships and Collaborations, and Cultivating a Vibrant organisational Culture with an Agile Workforce.

In her earlier remarks, the Head of Government Regulation and Public Policy TikTok Nigeria and West Africa, Mrs Tokunbo Ibrahim has revealed that NITDA is one of its biggest and critical stakeholders in Nigeria that has an outstanding strides and performance in advancing the digital economy sector.

Ibrahim commended NITDA for its various initiatives, programmes, and policies set in place and aligns with that of TikTok, providing the opportunity were Nigerians use the platform to market, sell and export their products and services as well as talents to the outside world and make a living out of it.
She pointed out that there are projects and programmes that TikTok platform has forge ties of collaboration with, like the Africa creator hub where they do campaigns for tech creator, support, empower, and educate them on how to create contents and explore other sections of the platform, changing their narrative and adding values to what they are doing.

Ibrahim also added that TikTok platform considers online safety as one of its critical areas to secure the cyber space by providing an avenue for users to thrive and be productive in their various activities.

TikTok is currently running African mall to push the narrative of Africa to the world and creators are being equipped with information that they can create contents for products and services in Nigeria, thus can be exported to other countries of the world attracting investments


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Dr. Adesina, AfDB Group President Calls for Media Transformation to Uplift Africa’s Global Narrative

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Dr Akinwumi Adesina, the President of the African Development Bank Group, delivered an impassioned plea for more balanced media coverage of Africa and its development, noting it was critical for changing false narratives.

Adesina said this on Thursday in a keynote speech to the All Africa’s Media summit in Nairobi, attended by nearly 300 participants from across the continent. He praised the crucial role the media plays in strengthening democracy and advancing inclusivity.

The Bank Group president said there were many positive developments in Africa yet the continent continues to suffer misrepresentations which undermine its economic progress and investment potential.

“Despite the significant progress within our continent, the prevailing media narrative often focuses on negative stereotypes, overlooking the substantial advancements and resilience Africa demonstrates,” he added.

Adesina said there was plenty of positive news to report about and highlighted the continent’s economic resilience regional and amid global challenges. He said that in 2023, Africa’s growth rate surpassed the global average, with 11 African nations ranked among the world’s fastest-growing economies.

Adesina referenced a 2021 Africa No Filter Report, which revealed significant adherence to outdated and negative clichés in media reports about Africa. “It’s time for change,” he declared. “We must reshape the narrative about Africa to reflect its true spirit and potential.”

He emphasised the critical nature of information and its ability to have a profound negative impact on development and investor perceptions even though an in-depth investigation by Moody’s Analytics had shown the continent was much less of a risk than many other continents.

“We must promote a balanced view that highlights both the challenges and the many successes of Africa. It’s about changing perceptions and showcasing Africa as a continent rich with opportunity and innovation.”

The Bank Group President also spoke about the challenges and transformations within the media sector, highlighting the impact of digital technology.

“The media landscape has dramatically shifted with the rise of the internet and mobile technology, leading to a proliferation of digital platforms,” Adesina declared.

“While this has democratised information, it has also complicated issues, the distinction between fact and fiction can become blurred.”

To counter unfair and unbalanced narratives, Adesina urged the creation of a powerful, globally respected African media and proposed strategic collaborations among regional financial institutions to support this cause, emphasising the need for media to act as a catalyst for development.

“We need to celebrate and promote the continent’s successes, turning the tide against the longstanding stereotypes that have clouded the global view of Africa… What you call yourself, is the name others will subscribe to you.”

“For as long as we continually denigrate ourselves and play into the hands of those who control the narrative about Africa, we will be stuck with a label that does not belong to us,” he concluded.

He highlighted the African Development Bank’s own successes which included maintaining a AAA credit rating and launching groundbreaking financial initiatives that have earned it respect as an innovative and successful multilateral development bank.

“We have proven that Africa can lead with innovation and strength in the global financial landscape,” the President remarked. “Yet, these achievements receive minimal attention compared to the persistent focus on Africa’s challenges.”

Adesina added that just one month ago, the Bank launched a landmark $750 million hybrid capital instrument, again with a Triple A rating, which was oversubscribed eight times. He described this as a huge “testament to the confidence and trust in Africa’s burgeoning financial capabilities.”

He pledged that the African Development Bank remained committed to supporting initiatives that would help the media present a more balanced and progressive portrayal of Africa and support its economic development.

In a discussion with Julie Gichuru of the Mastercard Foundation after his address, Adesina said Africa was blessed with energy sources, but millions remained without electricity. “This must change,” he said.

“We cannot industrialise in the dark, we cannot develop in the dark. Our children cannot be competitive in a world of darkness,” he concluded.


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