Researchers at King Abdullah University of Science and Technology (KAUST) have developed a wearable microneedle patch capable of continuously measuring drug levels beneath the skin. The device wirelessly transmits real-time data to a smartphone, using tiny microneedles to access interstitial fluid and electrochemical biosensors. The technology was successfully demonstrated by tracking vancomycin concentrations in preclinical studies. Why it matters: This innovation could enable more precise and personalized medicine dosing by providing continuous insight into drug pharmacokinetics, improving safety and efficacy compared to current periodic blood tests.
Researchers in Saudi Arabia developed and evaluated deep learning models, specifically LSTM and attention-based LSTM, to predict heat stress among construction workers. The study monitored physiological data like heart rate and oxygen saturation from 19 workers using Garmin Vivosmart 5 smartwatches. The attention-based model achieved 95.40% testing accuracy with superior precision, recall, and F1 scores of 0.982, significantly outperforming the baseline. Why it matters: This approach offers a proactive, data-driven solution for enhancing worker safety in extreme heat conditions, particularly relevant for the construction sector in the Middle East.
KAUST is supporting Saudi Arabia's healthcare modernization by translating laboratory research into smart, digital, and precise solutions. One example is the Social and Personal Adaptive Response Kit (SPARK), an AI-driven technology integrating behavioral analysis, wearable multi-sensor systems, and human body communication to support children with autism. KAUST researchers have also developed a fully printed wireless electrocardiogram system and a smart bandage for various applications. Why it matters: These innovations align with Saudi Vision 2030 and have the potential to improve healthcare outcomes in Saudi Arabia and globally through personalized, remote care.
KAUST is developing wearable sensors to monitor athletes' physiological responses, aiming to enhance performance and prevent injuries, aligning with Saudi Vision 2030. In partnership with a global motor racing team, KAUST is using electrochemical sensors to monitor drivers’ hydration and stress markers, enabling customized interventions. KAUST's wearable technology could continuously observe physiological parameters during training and in competition, helping coaches predict injuries and optimize training. Why it matters: These advancements in sensor technology and data analysis position KAUST as a key player in sports training innovation and could significantly impact athletic performance and healthcare in the region.
The Qatar Computing Research Institute (QCRI) has integrated the Huawei Watch GT 4 into its ongoing health research initiatives. This collaboration aims to leverage the wearable device's advanced sensors for collecting physiological data. The integration seeks to enhance the accuracy and efficiency of data collection in various health-related studies conducted by QCRI. Why it matters: This move signifies a practical application of consumer wearable technology within academic health research in the Middle East, potentially advancing methodologies for continuous health monitoring and data analysis in the region.
KAUST alumna Wedyan Babatain was named a 2022 MENA Innovator Under 35 by MIT Technology Review Arabia. Babatain was recognized for her research developing a soft multifunctional wearable platform using graphene and liquid metal-based electronics. She is currently a postdoctoral research fellow at MIT Media Lab, developing soft tangible interfaces and robotics platforms. Why it matters: This award highlights the increasing recognition of young Saudi researchers and KAUST's role in fostering innovative research in advanced materials and wearable technology.
KAUST's Bluefin, a fish wearable technology developed by Professor Muhammad Mustafa Hussain, won the CES Innovation Award. The device measures water temperature, pressure, depth, and pH levels, functioning for a year at a depth of 2km while weighing only 2.4 grams. Bluefin will be available to scuba divers, naval forces, and fisheries for marine life tagging. Why it matters: This award recognizes KAUST's contributions to marine research technology and positions the university as a global leader in applying advanced engineering to ecological monitoring.
KAUST Ph.D. student Abdullah Almansouri won a best poster award at the 2019 Joint MMM-INTERMAG Conference for his work on a super-flexible composite magnet, or "magnetic skin". The research, carried out by the Sensing, Magnetism and Microsystems (SMM) group, developed a stretchable and biocompatible wearable magnet. The device's flexible properties make it comfortable and imperceptible when worn. Why it matters: This research contributes to the growing field of wearable technology and biomedical monitoring, with potential applications in eye-movement tracking and touchless gesture control.