World Class Research

Research & Science

Foundational research

Sahha's technology is backed by cutting-edge research in digital phenotyping. Sahha is currently involved in internal and external research projects backed by leading universities and research organisations.

4.5K Participants

Involved in our internal research projects across a diverse range of ages, genders and nationalities.

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50K Clinical Samples

Our internal trials collect tens of thousands of clinical samples allowing us to build foundational models.

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Validated by 200K+

Our models are validated in the real world by hundreds of thousands of people globally.

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Research & Science

Foundational research

4.5K Participants

Involved in our internal research projects across a diverse range of ages, genders and nationalities.

Learn more

50K Clinical Samples

Our internal trials collect tens of thousands of clinical samples allowing us to build foundational models.

Learn more

Validated by 200K+

Our models are validated in the real world by hundreds of thousands of people globally.

Learn more

Our methodologies extend the current literature, and beyond.

Many modern research papers existing today that show how digital biomarkers and behaviors are used to predict mental health assessment tools used by clinicians.

Sahha is committed to not only utilising current and future research, but also in producing our own. We are working with digital phenotyping, behavioral sciences and psychologists from around the world to produce large-scale scientific studies and peer reviewed papers.

Studies showing behavioral markers from smartphones and other devices can be used to detect mood disorders

Opoku Asare K, Terhorst Y, Vega J, Peltonen E, Lagerspetz E, Ferreira D Predicting Depression From Smartphone Behavioral Markers Using Machine Learning Methods, Hyperparameter Optimization, and Feature Importance Analysis: Exploratory Study JMIR Mhealth Uhealth 2021;9(7):e26540 URL: https://mhealth.jmir.org/2021/7/e26540 DOI: 10.2196/26540

Studies showing sleep's relation to mood disorders and mental health

Bei Bei, DPsych(Clinical), PhD, Rachel Manber, PhD, Nicholas B. Allen, PhD, John Trinder, PhD, Joshua F. Wiley, PhD, Too Long, Too Short, or Too Variable? Sleep Intraindividual Variability and Its Associations With Perceived Sleep Quality and Mood in Adolescents During Naturalistically Unconstrained Sleep, Sleep, Volume 40, Issue 2, 1 February 2017, zsw067, https://doi.org/10.1093/sleep/zsw067

Matthew J. Blake, John A. Trinder, Nicholas B. Allen, Mechanisms underlying the association between insomnia, anxiety, and depression in adolescence: Implications for behavioral sleep interventions, Clinical Psychology Review, Volume 63, 2018,Pages 25-40, ISSN 0272-7358, https://doi.org/10.1016/j.cpr.2018.05.006.

Studies showing physical activity's relation to mood disorders and mental health

Stavrakakis, N., Booij, S. H., Roest, A. M., de Jonge, P., Oldehinkel, A. J., & Bos, E. H. (2015). Temporal dynamics of physical activity and affect in depressed and nondepressed individuals. Health Psychology, 34(Suppl), 1268–1277. https://doi.org/10.1037/hea0000303

Harvey, S., Hotopf, M., Øverland, S., & Mykletun, A. (2010). Physical activity and common mental disorders. British Journal of Psychiatry, 197(5), 357-364. doi:10.1192/bjp.bp.109.075176

Studies showing behavioral markers from smartphones and other devices can be used to detect mood disorders

Opoku Asare K, Terhorst Y, Vega J, Peltonen E, Lagerspetz E, Ferreira D Predicting Depression From Smartphone Behavioral Markers Using Machine Learning Methods, Hyperparameter Optimization, and Feature Importance Analysis: Exploratory Study JMIR Mhealth Uhealth 2021;9(7):e26540 URL: https://mhealth.jmir.org/2021/7/e26540 DOI: 10.2196/26540

Studies showing sleep's relation to mood disorders and mental health

Bei Bei, DPsych(Clinical), PhD, Rachel Manber, PhD, Nicholas B. Allen, PhD, John Trinder, PhD, Joshua F. Wiley, PhD, Too Long, Too Short, or Too Variable? Sleep Intraindividual Variability and Its Associations With Perceived Sleep Quality and Mood in Adolescents During Naturalistically Unconstrained Sleep, Sleep, Volume 40, Issue 2, 1 February 2017, zsw067, https://doi.org/10.1093/sleep/zsw067

Matthew J. Blake, John A. Trinder, Nicholas B. Allen, Mechanisms underlying the association between insomnia, anxiety, and depression in adolescence: Implications for behavioral sleep interventions, Clinical Psychology Review, Volume 63, 2018,Pages 25-40, ISSN 0272-7358, https://doi.org/10.1016/j.cpr.2018.05.006.

Studies showing physical activity's relation to mood disorders and mental health

Stavrakakis, N., Booij, S. H., Roest, A. M., de Jonge, P., Oldehinkel, A. J., & Bos, E. H. (2015). Temporal dynamics of physical activity and affect in depressed and nondepressed individuals. Health Psychology, 34(Suppl), 1268–1277. https://doi.org/10.1037/hea0000303

Harvey, S., Hotopf, M., Øverland, S., & Mykletun, A. (2010). Physical activity and common mental disorders. British Journal of Psychiatry, 197(5), 357-364. doi:10.1192/bjp.bp.109.075176

Studies showing behavioral markers from smartphones and other devices can be used to detect mood disorders

Opoku Asare K, Terhorst Y, Vega J, Peltonen E, Lagerspetz E, Ferreira D Predicting Depression From Smartphone Behavioral Markers Using Machine Learning Methods, Hyperparameter Optimization, and Feature Importance Analysis: Exploratory Study JMIR Mhealth Uhealth 2021;9(7):e26540 URL: https://mhealth.jmir.org/2021/7/e26540 DOI: 10.2196/26540

Studies showing sleep's relation to mood disorders and mental health

Bei Bei, DPsych(Clinical), PhD, Rachel Manber, PhD, Nicholas B. Allen, PhD, John Trinder, PhD, Joshua F. Wiley, PhD, Too Long, Too Short, or Too Variable? Sleep Intraindividual Variability and Its Associations With Perceived Sleep Quality and Mood in Adolescents During Naturalistically Unconstrained Sleep, Sleep, Volume 40, Issue 2, 1 February 2017, zsw067, https://doi.org/10.1093/sleep/zsw067

Matthew J. Blake, John A. Trinder, Nicholas B. Allen, Mechanisms underlying the association between insomnia, anxiety, and depression in adolescence: Implications for behavioral sleep interventions, Clinical Psychology Review, Volume 63, 2018,Pages 25-40, ISSN 0272-7358, https://doi.org/10.1016/j.cpr.2018.05.006.

Studies showing physical activity's relation to mood disorders and mental health

Stavrakakis, N., Booij, S. H., Roest, A. M., de Jonge, P., Oldehinkel, A. J., & Bos, E. H. (2015). Temporal dynamics of physical activity and affect in depressed and nondepressed individuals. Health Psychology, 34(Suppl), 1268–1277. https://doi.org/10.1037/hea0000303

Harvey, S., Hotopf, M., Øverland, S., & Mykletun, A. (2010). Physical activity and common mental disorders. British Journal of Psychiatry, 197(5), 357-364. doi:10.1192/bjp.bp.109.075176