Tag: technology

A new patient-led approach to building research infrastructure and evidence generation

Abstract:

Over recent decades, patient and public involvement (PPI) has become a more established element of health research policy, although its implementation is often criticized for tokenism and for underrepresenting marginalized groups. In fields such as complex chronic illness (CCI), where formal research activity has historically been limited, conventional PPI frameworks have had little scope for meaningful application. Within this context, a new wave of patient-led initiatives has emerged that moves beyond participation in existing systems toward the creation of independent infrastructures for knowledge generation, extending the principle of “nothing about us, without us.”

This commentary examines Visible, a patient-founded health technology platform that combines daily energy-management tools with research infrastructure for CCIs. This infrastructure enables in-house data analyses and external collaborations, including app-based data studies, investigator-led research, and integration within clinical trials. We explore the advantages of this dual-purpose model, including greater inclusivity, sustained engagement, and richer longitudinal data. We also describe how embedding research functions within tools that patients find directly useful allows evidence generation and patient support to be mutually reinforcing.

Source: Cousins O, Leeming H, Putrino D, Gordon J. A new patient-led approach to building research infrastructure and evidence generation. Oxf Open Immunol. 2026 May 19;7(1):iqag009. doi: 10.1093/oxfimm/iqag009. PMID: 42261335; PMCID: PMC13242947. https://pmc.ncbi.nlm.nih.gov/articles/PMC13242947/ (Full text)

Patient-Generated Data as Interventions in Doctor-Patient Relationships? Negotiating (Un)Invited Participation in Medical Consultations

Abstract:

Health data generated by apps and devices are increasingly popular and expected to affect various aspects of doctor-patient relationships. No longer confined to medically authorised and certified health technologies, a range of biomedical data-from heart rate to blood pressure or oxygen saturation-are captured and processed by consumer health devices. This article outlines different responses of physicians to patients collecting data with popular consumer devices and considers how the data may challenge or reify medical authority.

Based on semi-structured interviews with doctors and chronically ill patients in Germany from 2021 to 2023, we compare cases from diabetes, sleep disorders, cardiovascular conditions, obesity and ME/CFS and explore when, how and for what reasons different medical specialists consider patient-generated data (PGD) from consumer devices in outpatient settings.

Their response registers vary: whereas some physicians reject PGD that seem to compete with their diagnostic activities, others tolerate the data (collection), whereas still others more readily include them into their diagnostic practices. This suggests nuanced strategies for navigating the demarcation between accepting or rejecting ‘uninvited’ participation through PGD from consumer apps and devices.

Source: Augst AK, Lämmerhirt D, Schubert C. Patient-Generated Data as Interventions in Doctor-Patient Relationships? Negotiating (Un)Invited Participation in Medical Consultations. Sociol Health Illn. 2024 Nov 14. doi: 10.1111/1467-9566.13864. Epub ahead of print. PMID: 39540662. https://onlinelibrary.wiley.com/doi/10.1111/1467-9566.13864 (Full text)

SARS-CoV-2-on-Chip for Long COVID Management

Abstract:

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has become a “wicked evil” in this century due to its extended progression and huge human mortalities. Although the diagnosis of SARS-CoV-2 viral infection is made simple and practical by employing reverse transcription polymerase chain reaction (RT-PCR) investigation, the process is costly, complex, time-consuming, and requires experts for testing and the constraints of a laboratory. Therefore, these challenges have raised the paradigm of on-site portable biosensors on a single chip, which reduces human resources and enables remote access to minimize the overwhelming burden on the existing global healthcare sector.

This article reviews the recent advancements in biosensors for long coronavirus disease (COVID) management using a multitude of devices, such as point-of-care biosensors and lab-on-chip biosensors. Furthermore, it details the shift in the paradigm of SARS-CoV-2-on-chip biosensors from the laboratory to on-site detection with intelligent and economical operation, representing near-future diagnostic technologies for public health emergency management.

Source: Cherusseri J, Savio CM, Khalid M, Chaudhary V, Numan A, Varma SJ, Menon A, Kaushik A. SARS-CoV-2-on-Chip for Long COVID Management. Biosensors (Basel). 2022 Oct 18;12(10):890. doi: 10.3390/bios12100890. PMID: 36291027; PMCID: PMC9599615. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9599615/ (Full text)