Effective Requirements Engineering in Early-Stage Digital Health Startups
View abstract on PubMed
Summary
This summary is machine-generated.This case study presents a four-phase requirements engineering process for digital health startups. Resource-constrained startups can implement this process to ensure regulatory compliance for software as a medical device.
Area Of Science
- Digital health
- Software as a Medical Device (SaMD)
- Regulatory compliance
Background
- Early-stage digital health startups face challenges in developing software as a medical device (SaMD).
- Integrating requirements engineering with product development is crucial for regulatory approval.
- Resource constraints in startups can hinder robust process implementation.
Purpose Of The Study
- To examine the implementation of a requirements engineering process in early-stage digital health startups.
- To demonstrate a practical, four-phase process for SaMD development.
- To show that effective requirements engineering is feasible for resource-constrained startups.
Main Methods
- Case study methodology.
- Development of a four-phase requirements engineering process.
- Integration of requirements gathering into the product development lifecycle.
Main Results
- The proposed four-phase process was successfully implemented in early-stage digital health startups.
- The process effectively integrated requirements engineering with product development.
- Startups were able to establish processes supporting future regulatory compliance.
Conclusions
- Resource-constrained digital health startups can implement effective requirements engineering processes.
- The demonstrated process supports regulatory compliance for software as a medical device.
- This approach can serve as a model for other digital health startups seeking regulatory approval.
Related Concept Videos
The issues and trends in healthcare delivery are constantly changing. The COVID-19 pandemic is one recent issue that wreaked havoc on healthcare systems, causing a shortage of healthcare workers, high demand for medicines and supplies, and increased medical expenditure due to a lack of insurance. Other issues include rising healthcare costs and care fragmentation.
Cost Containment
Payment for healthcare services has historically promoted adoption of costly and often unnecessary or inefficient...
Preclinical development consists of a series of tests that ensure the safety and efficacy of a new therapeutic compound before it is tested in humans. There are four main phases to this process. First, safety pharmacology tests are conducted to ensure the drug does not produce any acutely harmful effects. These tests examine parameters such as bronchoconstriction, cardiac dysrhythmias, blood pressure changes, and ataxia. Next, preliminary toxicological testing is performed to determine the...
Health Information Technology (HIT)
Health Information Technology, commonly called HIT, integrates advanced information systems and technology in healthcare settings. Its primary functions include:
Documentation and Monitoring of Patient Care: HIT systems facilitate the efficient recording and tracking of patient data, aiding healthcare providers in monitoring patients' health status and making informed decisions.
Managerial and Organizational Functions: Beyond patient care, HIT is...
Electronic Medical Records (EMRs) primarily center around electronically documenting patients' health information within a single healthcare organization or practice. They contain essential clinical data related to a patient's medical history, diagnoses, medications, treatment plans, lab results, and other pertinent information relevant to the specific encounter or episode of care. EMRs are designed to streamline documentation and workflow processes within individual healthcare...
Clinical development focuses on how the drug will interact with the human body and encompasses four key phases of clinical trials, each serving a specific purpose in assessing the safety and effectiveness of new drugs. These phases overlap and build upon one another. Phase I involves a small group of healthy volunteers (typically 20-80 individuals) or, in cases where significant toxicity is expected, patients with the targeted disease, such as cancer or AIDS. The volunteers are tested for...
At the different levels of the healthcare system, we see varying methods of healthcare used. These methods include managed care systems, case management, and primary healthcare.
Managed Care System:
The managed care system is designed to control the cost while maintaining the quality of care. The patient's care from admission to discharge is planned by the primary care provider or the case manager, also known as the gatekeeper. In a managed care system, the number of care providers is...