A systematic literature review of artificial intelligence in the healthcare sector: Benefits, challenges, methodologies, and functionalities

Advantages & Disadvantages of AI Artificial Intelligence in Healthcare by Rohab IR Sep, 2023

benefits of artificial intelligence in healthcare

With the use of AI algorithms, the publishing process can become more efficient by automating the peer-review process, thereby reducing the workload on human reviewers. This can lead to faster publication times and an improved efficiency in the publishing process. AI algorithms can be employed to analyse large amounts of data and identify patterns that may be missed by human reviewers. This could result in more thorough and accurate peer review and help to identify potential biases in the review process. This is crucial in ensuring that scientific information is accurate, valid, and reliable. AI can also enable new forms of publication, such as interactive articles that incorporate multimedia and allow for more immersive experiences for readers.

benefits of artificial intelligence in healthcare

AI has revolutionized how diseases are diagnosed and treated and improved patient outcomes. For businesses and enterprises in the healthcare industry, creating a software solution with artificial intelligence can lead to significant operational efficiencies and cost savings. However, you should know that creating such a software solution requires expertise in both healthcare and AI technologies. Since AI-powered healthcare solutions are built using machine learning and predictive analytics algorithms, there is a risk of data bias. If the data used to train these algorithms is incomplete, biased, or inaccurate, the algorithms may produce inaccurate results. For example, if an algorithm is trained on data that is largely related to one population group, it may fail to accurately predict results for other populations.

Recognition of Skin Cancer

Furthermore, critics see the potential for new power asymmetries in which AI systems could one day be superior to humans. In addition to the many benefits of AI in medicine, it also carries certain risks. Indexed databases, including PubMed/Medline (National Library of Medicine), Scopus, and EMBASE, were independently searched with notime restrictions, but the searches were limited to the English language. AI has evolved since the first AI program was developed in 1951 by Christopher Strachey. At that time, AI was in its infancy and was primarily an academic research topic. In 1956, John McCarthy organized the Dartmouth Conference, where he coined the term “Artificial Intelligence.“ This event marked the beginning of the modern AI era.

  • In these types of attacks, information about individuals, up to and including the identity of those in the AI training set, may be leaked.
  • AI in healthcare is expected to play a major role in redefining the way we process healthcare data, diagnose diseases, develop treatments and even prevent them altogether.
  • Within just five years, AI will lead to yearly savings of $150 billion for the US healthcare system.
  • These individualized recommendations can also help each patient make informed decisions and adopt healthy behaviors.

Bias models are ones that are overly simple and fail to capture the trends present in the dataset. Even after unbiased data has been collected, it is still possible to create a biased model. The collected data must be preprocessed before it can be used to train an algorithm. The raw data that has been collected often contains errors due to manual entry of data or a variety of other reasons.

Why GAO Did This Study

In rehabilitation and caregiving settings, AI-powered robotic exoskeletons and assistive devices help patients regain mobility and independence. These robots can also provide targeted assistance, monitor progress, and adjust therapy plans based on real-time feedback and patient data. The benefits of AI in healthcare are evident through the application of Natural Language Processing (NLP). NLP enables computers to understand and process human language, which has several potential uses in the healthcare industry. The benefits of artificial intelligence in healthcare are far-reaching because AI is such a versatile tool.

This includes medical records and images, demographics, clinical trial results, and more important information. Modern technologies make it possible to find patterns and connections usually unrecognizable to people. This allows institutions worldwide to improve medical care and patients’ overall well-being. AI enables enhanced patient monitoring, diagnostics, and treatment outside traditional healthcare settings. It supports remote patient monitoring, telemedicine, and aids in medication management. AI facilitates remote diagnostics and enables predictive analytics and risk stratification.

The AI-driven platform of HeartFlow analyzes cardiac CT scans to generate customized 3D models of patients’ coronary arteries. It assists cardiologists in diagnosing coronary artery disease and determining the most effective treatment plans. Medical practitioners may concentrate more on patient care and other crucial aspects of their jobs if they spend less time on administrative activities. Maintaining records, analyzing scans, and entering data are all tasks that AI may assist with. AI in healthcare app development has the obvious weakness of allowing data privacy to be compromised. It is vulnerable to data being misused and stolen because it is built on the information it has collected.

It supports the tracking of patient movements and even the analysis of their biometric data, including facial expressions. Thanks to image recognition capabilities combined with deep neural networks, AI can accurately process this data and make decisions, leading to precision medicine and treatment optimization. This article discusses how AI improves diagnostics, makes surgeries safer, leads to better education and training, enhances patient monitoring, bolsters tracking and incident management, and promotes drug discovery. In spite of such major advancements already, AI adoption in healthcare is still in its formative years. Ongoing research keeps adding new capabilities to the technology which will result in bigger breakthroughs in the coming years across multiple industries.

AI-powered patient care

AI has the potential to play a significant role in patient education by providing personalized and interactive information and guidance to patients and their caregivers [100]. For example, in patients with prostate cancer, introducing a prostate cancer communication assistant (PROSCA) chatbot offered a clear to moderate increase in participants’ knowledge about prostate cancer [101]. AI technology can also be applied to rewrite patient education materials into different reading levels. This suggests that AI can empower patients to take greater control of their health by ensuring that patients can understand their diagnosis, treatment options, and self-care instructions [103]. The use of AI in patient education is still in its early stages, but it has the potential to revolutionize the way that patients learn about their health. As AI technology continues to develop, we can expect to see even more innovative and effective ways to use AI to educate patients.

AI Is Poised to “Revolutionize” Surgery ACS – American College of Surgeons

AI Is Poised to “Revolutionize” Surgery ACS.

Posted: Wed, 07 Jun 2023 07:00:00 GMT [source]

Acquiring this data, however, comes at the cost of patient privacy in most cases and is not well received publicly. As these data sets are accumulated, predictive analytics can be gleaned to provide a picture of the population. As a result of these findings, risk stratification can be applied to populations based on genetic and phenotypic characteristics, as well as behavioral drivers and social factors. With this knowledge, healthcare companies can provide more tailored, data-driven treatment while also optimizing resource allocation and use, resulting in better patient outcomes. These wearable monitors connect to a cloud-based patient management system and provide medical staff with real-time data. This solution also includes an integrated customizable early warning score system.

AI enabled Patient Diagnosis

Different solutions of AI implementation in healthcare amalgamate to transform this industry. However, this does not seem to be the end all and be-all for human progress and development. It’s important to mention that AI-powered wearables can also help in detecting non-infectious diseases.

It’s saved doctors an average of seven minutes per visit, freeing them from documenting care during or after patient visits. AI can use audit tools that chow down on unstructured raw data and pick out patterns. For example, Google Deep Mind works with Moorfields Eye Hospital to help doctors diagnose and understand eye diseases better. Studies have also found that AI tools can re-identify individuals whose data is held in health data repositories even when the data has been anonymized and scrubbed of all identifiers. In some instances, the AI can not only re-identify the individual, it can make sophisticated guesses about the individual’s non-health data.

Challenges of AI in Healthcare

Armed with these insights, healthcare organizations can provide more personalized, data-driven care while optimizing resource allocation and utilization, and ultimately driving better patient outcomes. As the volume of healthcare data continues to increase, AI is poised to drive innovations and improvements across the care continuum. This is predicated on the ability of AI tools and machine learning (ML) algorithms to deliver proactive, intelligent and often hidden insights that inform diagnostic and treatment decision-making. Lastly, the benefits of AI in healthcare are significant with Administrative Applications. These can revolutionize tasks such as billing and coding, resource allocation, and operational optimization. By leveraging administrative AI algorithms, healthcare organizations can streamline processes, reduce costs, and improve overall efficiency.

Researchers continue to enhance technology with new capabilities that could outcome in breakthroughs across industries in future years. The first stage is to design and develop AI solutions for the right problems using a human-centred AI and experimentation approach and engaging appropriate stakeholders, especially the healthcare users themselves. The program compares the important characteristics of the trial tests with the state of health of the patient and recommends appropriate ones.


AI is finding its place in healthcare robotics by providing efficient and unique assistance in surgery. Surgeons get an increased level of dexterity to operate in small spaces that might otherwise require open surgery. Robots can be more precise around sensitive organs and tissues, reduce blood loss, risk of infection, and post-surgery pain. Robotic surgery patients also report less scarring and shorter recovery times due to smaller incisions required. If these systems are trained on biased data, they can perpetuate or amplify existing biases, leading to unfair or inaccurate decisions.

benefits of artificial intelligence in healthcare

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benefits of artificial intelligence in healthcare

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