We are demonstrating remarkable health impact
Our innovation combines the latest scientific research for physical activity and behaviour change to create a powerful digital therapeutic.
This study demonstrates KiActiv® significantly reduces readmissions following discharge from the Liverpool Heart Failure Virtual Ward. Results showed a reduction from 21% to 5% at 30 days, and 30% to 9% at 90 days. These findings validate KiActiv® as a robust, data-driven intervention for improving clinical stability and hospital resource efficiency.
Presented at the ESC Congress: Aug 2025
Published in the European Heart Journal: Nov 2025
This abstract reflects the secondary analysis of the randomised control trial dataset using novel methods, in collaboration with the University of Bath. This demonstrated the effectiveness of KiActiv® Heart for significantly reducing sedentary time and highlighted the significant importance of reducing sedentary time for improving cardiorespiratory fitness.
Presented at the BACPR Conference: Oct 2024
Published in the BMJ Heart: Oct 2024
KiActiv® Health was commissioned as a service available through the NHS Suffolk & North East Essex Long Covid assessment service to support individuals with Long Covid by enabling them to gain objective insight into the energy requirements of their daily lives and harness these insights to pace effectively during recovery.
Published: November 2024
KiActiv® Health was commissioned as a service available through various NHS Long Covid assessment services spanning 13 Integrated Care Systems, to support individuals with Long Covid by enabling them to gain objective insight into the energy requirements of their daily lives and harness these insights to pace effectively during recovery.
Published: November 2024
KiActiv® Health was commissioned as a service available through NHS primary and community care pathways to support individuals who have been diagnosed with Type 2 Diabetes and a combination of co-morbidities including Hypertension, Obesity and COPD, in order to better self-manage their condition and reduce the likelihood of complications.
Published: October 2024
KiActiv® Health was commissioned as a service by B&NES Council as part of the Active Way project, one of 11 Active Travel Social Prescribing sites funded by the Department for Transport across the UK. The service has been offered to individuals with Obesity and other Long-Term Health conditions via self-referral following an invitation through primary care.
Published: September 2024
Led by Dr. Michael Fisher, this randomised control trial demonstrated the effectiveness of KiActiv® Heart for improving physical activity and cardiorespiratory fitness outcomes amongst patients undergoing cardiac rehabilitation, versus usual care alone.
Presented at the ESC Congress: Aug 2023
Published in the EHJ: Nov 2023
Published in the JCRP: May 2024
Led by Prof. Peter Mortimer this real-world pilot evaluation demonstrates the effectiveness of the KiActiv® service at enhancing physical activity, limb volume and body weight outcomes for patients living with Lymphedema and/or Lipedema.
Published in Lymphatic Research & Biology Journal: April 2024
A pilot study which aimed to determine the impact of objective physical activity monitoring in a free-living environment during cardiac rehabilitation using KiActiv® technology, in response to the disruption of normal services during COVID-19. The poster was presented at the annual BACPR conference in 2022.
Published: October 2022
All KiActiv® Health participants are asked to complete a patient reported outcome measures (PROMs) questionnaire consisting of multiple validated scales. We’ve analysed these PROMs to provide deeper insight into the impact of KiActiv® Health on participants’ confidence to self-manage their fatigue.
Published: June 2022
KiActiv® Health was commissioned as a service available through the NHS, which was offered to individuals suffering from ongoing symptoms of long COVID to support their recovery and promote a sustainable return to normal everyday activities.
Published: June 2022
KiActiv® Health was commissioned as an alternative service available through the NHS, which was offered to individuals who were unwilling or unable to attend traditional PR, in order to better manage their pulmonary condition and ease pressures on growing NHS waiting lists.
Published: 31st January 2022
In this pilot study, KiActiv® Health was offered to support isolated, vulnerable people living with a respiratory condition to better manage their condition and prevent deterioration, given the disruption to normal face-to-face PR services due to COVID-19.
Published: August 2021
In this pilot study, KiActiv® Health was offered to support isolated, vulnerable people living with a respiratory condition to better manage their condition and prevent deterioration, given the disruption to normal face-to-face PR services due to COVID-19.
Published: June 2022
The aim of this pilot study was to provide a digital support service to patients who were unable or unwilling to access traditional CR, with the goal of empowering patients to optimise their recovery, prevent significant long-term consequences and reduce readmission risk.
Published: 1st November 2021
In this pilot, KiActiv® Health was offered to patients diagnosed with Chronic Fatigue Syndrome/Myalgic Encephalomyelitis as an alternative, or additional, method of recording engagement in their daily activities, and as a tool to help optimise and effectively manage energy levels.
Published: October 2021
KiActiv® Health was commissioned as a service available through the NHS, which was offered to individuals suffering from ongoing symptoms of long COVID to support their recovery and promote a sustainable return to normal everyday activities.
Published: 1st February 2022
KiActiv® Health was commissioned as a service available through the NHS to support individuals who have been diagnosed with Type 2 Diabetes and Prediabetes, in order to better self-manage their condition and reduce the likelihood of further complications.
Published: 29th November 2021
KiActiv® Health was made available for the Community Diabetes Service to refer people to as a valuable tool to support individuals in local communities to self-manage their Type 2 Diabetes and create sustainable habits to benefit their health and wellbeing.
Published: 2nd December 2021
KiActiv® Health was commissioned as a service available through primary care referrals to support obese individuals with a body mass index (BMI) greater than 30.0 kg/m2, in order to self-manage their condition and reduce the likelihood of complications which could lead to hospital admission.
Published: 26th January 2022
KiActiv® Health was commissioned as a service available through primary care referral to support individuals who have been diagnosed with hypertension, in order to self-manage their condition and reduce the likelihood of major cardiovascular disease (CVD) related hospital admissions.
Published: 7th December 2021
KiActiv® Health was commissioned as a service available through primary care referral to support individuals who have been diagnosed with a pulmonary condition, in order to better self-manage their condition and reduce the likelihood of exacerbations which could lead to hospital admission.
Published: 29th November 2021
This test bed provided the opportunity to demonstrate the effectiveness of KiActiv® Health, as a digital behaviour change programme for improving diabetes self-management by empowering a sustainable increase in everyday physical activity levels.
Published: September 2018
A pilot study which aimed to determine the impact of objective physical activity monitoring in a free-living environment during cardiac rehabilitation using KiActiv® technology. The poster was presented at the annual BACPR conference.
Published: October 2014
This pilot demonstrated the effectiveness of KiActiv® Health, as a Digital Behaviour Change Programme for improving the self-management of employee health and wellbeing by empowering a sustainable increase in Everyday Physical Activity levels.
Published: August 2018
Ongoing Research
Please contact us if you would like further information about our current research or to discuss other opportunities.
We have co-funded a PhD at the University of Bath titled “Mathematical and statistical analysis of physical activity data to create new
models for predicting health risks and benefits.”
Completion: Late 2024
We are exploring our unique datasets for Long Covid which contain over 100,000 days of personalised physical activity data and over 10,000 daily symptom tracking reports to better understand the influence of everyday physical activity on symptoms during Long Covid recovery.
Completion: Early 2025
Physical Activity as a Medicine
Often referred to as a ‘wonder drug’, being physically active has important and wide-ranging health benefits. It’s proven to be an effective medicine for the prevention and treatment of disease, and is the cornerstone of many rehabilitation pathways. Our approach, which harnesses your everyday movement (not just exercise), makes this medicine accessible and appealing to everyone.
Multiple dimensions, all important to your health
There are different ways to harness the protective properties of physical activity because it has multiple independent biologically-important dimensions. Focusing on one dimension alone, like minutes of activity or the number of steps taken, creates a danger of developing a false picture of activity which may be detrimental to personal health outcomes. Our multidimensional approach gives you a comprehensive understanding of all your movement, and enables you to activities that fit into your lifestyle.
Patented method for using physical activity data in healthcare
We evaluate your physical activity data with our patented method of analysis, incorporating robust proprietary algorithms, which ensures data is accurate, complete and representative. This is a crucial step for making physical activity data meaningful and actionable in the context of healthcare, and preventing detrimental behaviour change. Our method enables the safe, controlled and consistent use of physical activity data for healthcare.
Learn more about our evidence
Request more information about our clinical research and learn how our programmes can help your patients & practice. We look forward to hearing from you and one of our friendly Scientific team will be in touch.


