Connect with us

General News

Achieving Better Patient Outcomes with Artificial Intelligence

Published

on

Kindly share this post

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.


Kindly share this post

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

Continue Reading
Advertisement
Comments

General News

Lagos Unveils Plan for 24-hour Electricity Supply in the State

Published

on

Kindly share this post

Lagos State Government has unveiled an ambitious roadmap to end the “culture of blackouts” and establish a 24-hour electricity market driven by private sector investment, smart metering and independent power generation across the state.

Lagos Unveils Plan for 24-hour Electricity Supply in the State

Biodun Ogunleye, commissioner for Energy and Mineral Resources, middle at the press briefing

 

Biodun Ogunleye, commissioner for Energy and Mineral Resources, disclosed this during the 2026 Ministerial Press Briefing held in Alausa, Ikeja, on Monday, where he presented the achievements and strategic direction of the ministry under the Babajide Sanwo-Olu administration.

Ogunleye said the state had commenced aggressive reforms following the implementation of the Lagos State Electricity Law 2024, describing the initiative as a major step towards making Lagos the leading subnational electricity market in Africa.

According to him, the administration’s long-term objective is to deliver between 95 and 100 per cent grid availability, achieve full metering penetration and reduce energy losses to single digits by 2030.

“The administration’s plan for a farewell to the culture of blackouts rests on strong regulatory institutions, investor-friendly policies, independent power generation and full metering,” Ogunleye said.

He disclosed that the Lagos State Electricity Regulatory Commission (LASERC), had already begun licensing operators, enforcing regulatory standards and strengthening consumer protection mechanisms within the emerging electricity market.

Ogunleye revealed that 14 licences and permits had already been issued to compliant operators, while the state planned to commence a 100 per cent metering initiative from July 2026.

The commissioner said Lagos was also developing an Artificial Intelligence-powered monitoring system known as the “Electric Eye of Lagos” to provide real-time visibility across electricity trading and power delivery activities statewide.

According to him, the state was finalising market rules, grid interface guidelines and consumer supply codes to support a competitive and investor-friendly electricity ecosystem.

Ogunleye disclosed that Lagos currently has 12 Independent Power Producers under regulation, with seven already fully operational commercially.

He added that the state government was facilitating strategic energy infrastructure projects to improve reliability and industrial growth.

Among the major projects highlighted was the 37.7-kilometre Badagry electricity infrastructure corridor, which includes three high-voltage distribution towers crossing the Gbaji Lagoon and the rehabilitation of 33kV lines linking Gbaji, Seme, Owode and Apa.

The commissioner also announced plans for a major Lekki-Epe Integrated Energy Corridor featuring a 132kV bulk transmission line stretching from Ajah to Alaro City alongside a parallel gas pipeline network.

Ogunleye stated that the government had significantly expanded public lighting infrastructure through the deployment of 42,000 smart solar streetlights across major roads and highways in Lagos.

He said 22,000 conventional streetlights had already been replaced with solar-powered systems on corridors including Gbagada-Oshodi Expressway, Lekki-Epe Expressway, Lagos Island Expressway and Ikorodu Road.

The commissioner further disclosed that nearly 40,000 solar-powered streetlights were now operational across the state.

On power interventions in public institutions, Ogunleye said Gbagada General Hospital now enjoys between 21 and 22 hours of uninterrupted electricity daily following the installation of 2MVA and 1MVA transformers.

He added that renewable energy upgrades had also been completed in 52 secondary schools and 11 primary healthcare centres through lithium-ion battery replacement projects.

 


Kindly share this post
Continue Reading

General News

Group Backs Constitutional Challenge against X Restriction in Tanzania

Published

on

Kindly share this post

Paradigm Initiative (PIN) has thrown its support behind an ongoing constitutional case before the High Court of Tanzania challenging restrictions on access to X, formerly known as Twitter, in the East African country.

Group backs constitutional challenge against X restriction in Tanzania

A determination on the matter is expected on May 22, 2026.

The case was filed in 2025 by Tanzanian lawyers, Tito Elia Magoti and Kumbusho Dawson Kagine, as a public interest constitutional challenge against the Minister for Communications and Information Technology, the Tanzania Communications Regulatory Authority (TCRA), and the Attorney General.

The applicants are seeking judicial intervention on the constitutionality of actions restricting access to digital platforms under the Constitution of the United Republic of Tanzania and the Basic Rights and Duties Enforcement Act.

The dispute stems from restrictions imposed on May 20, 2025, which have rendered X inaccessible to users in Tanzania except through the use of Virtual Private Networks (VPNs).

The applicants argued that the restriction violates constitutional rights guaranteed under Articles 18, 20 and 29, including freedom of expression, access to information and freedom of assembly.

They further contended that the measures were blanket in nature, disproportionate in impact and introduced without public consultation or clear legal justification.

According to court filings, the restriction has disrupted access to public health information, affected digital and media-related livelihoods, constrained journalistic activities and undermined civic participation.

The applicants also noted that forcing citizens to rely on VPNs imposes additional financial and potential legal burdens while fragmenting communication within the country.

Supporting the suit, PIN said restrictions of such nature undermine constitutional guarantees and risk establishing disproportionate state control over digital spaces.

Executive Director of PIN, Gbenga Sesan, said the case raises critical questions about the limits of state power in regulating digital platforms.

“Where restrictions are imposed, they must meet constitutional thresholds of legality, necessity and proportionality.

“Blanket disruptions of access to widely used platforms threaten not only freedom of expression but also the broader ecosystem of civic participation and access to information,” Sesan said.

In response, the respondents denied claims that the restriction on X in Tanzania constitutes a global concern.

They maintained that the action was lawful and necessary to ensure public safety, public health and public morals.

The respondents further argued that the owner of X had been given prior notice to comply with Tanzanian laws and procedures before the restriction was imposed.

They said access to the platform was restricted due to the owner’s alleged failure to comply with local regulatory requirements.

The case remains pending before the High Court of Tanzania, with observers saying its outcome could define constitutional boundaries for digital platform restrictions and shape digital rights jurisprudence across the region.


Kindly share this post
Continue Reading

General News

Xenophobic Attacks: Anonymous Nigeria Threatens to Leak South African Stolen Data

Published

on

Kindly share this post

Anonymous Nigeria, hacktivism, known for launching coordinated cyberattacks and protests in support of socio-political movements, has threatened to leak stolen South African government data unless its demands were met.

Xenophobic Attacks: Anonymous Nigeria Threatens to Leak South African Stolen Data

The group, called for the department to stop xenophobic attacks on Nigerians in South Africa, or it will expose the data.

“They call themselves correctional services, but they can’t correct the citizens. What a shame,” the group said in its Telegram channel, MyBroadband reported.

“They killed a lot of Nigerians while the so-called correctional services watched and the ministry of justice.”

It is immediately know if Anonymous Nigeria is affiliated to Nullsec Nigeria.

But in a post on a hacker forum, Nullsec Nigeria included a link showcasing an example of data stolen from the department.

It included two bid invitation notices, bid results, a copy of the bids received, and a notice of a bid awarded in various formats.

“We’ll expose all your evil deeds for the world to see, unless this attack stops. But if not, we’ll leak everything they got,” Nullsec Nigeria said.

“Unless the government of South Africa ends these xenophobic attacks on Nigeria, we’ll expose everything about you, your evil deeds will be exposed, and the world shall know.”

MyBroadband asked the Department of Correctional Services about the claimed breach and Nullsec Nigeria’s demands, but it did not immediately respond to our questions.

Nullsec Nigeria also claimed responsibility for breaching several other entities in South Africa, while responding to an X post about its OpSouthAfrica campaign in its Telegram channel.

“I wanna express something here. I saw a report on the #OpSouthAfrica hack by Nullsec Nigeria, but it was stolen by another person,” it said. “Tag the real breachers next time.”

In a separate thread on the hacker forum, Nullsec Nigeria also claimed responsibility for breaching the Ephraim Mogale Local Municipality’s systems.

It claimed to have hacked the local government’s website and threatened to expose “everything you got for others to see how heartless you are. You killed mothers, brothers, students.”

Nullsec Nigeria said the breach and the threats were in response to the xenophobic attacks on and killing of Nigerians and the South African government’s supposed silence on the issue.

“These attacks are still going on in the dark, and we’ll expose them all. If the South African government doesn’t act first, the whole of South Africa will suffer,” it said.

“This is just a wave. These documents are about 11GB, but we decided to pull just this one.”

Its post included two images: one for a public hearing and another, a handwritten tender document for the appointment of an insurance service provider.

It also included a link to several other documents, including an old annual report, council resolutions, financial statements, and various other notices.

The Nigerian Government recently announced plans to bring citizens back to the country from South Africa after violent protests over foreign nationals in the country erupted earlier in May.

President Cyril Ramaphosa condemned the protests and criminal acts directed at foreign nationals in his From the Desk of The President weekly newsletter on 11 May 2026.

He emphasised the recent demonstrations and attacks did not represent the views of the South African people, nor the government’s policy.

“These are the acts of opportunists who are exploiting the legitimate grievances, particularly those of the poor, under the false guise of ‘community activism’,” The President said.

“Some of these people are assuming functions that only state officials are permitted to perform, including stopping people to check identification and conducting searches of private property.”

He added that such lawlessness would not be tolerated, regardless of who the perpetrators or victims were.


Kindly share this post
Continue Reading

Trending