## White papers & guides

### eConsent Readiness Guide in 24 Countries

[eConsent regulations can vary widely across borders. Download this whitepaper to learn the regulatory stances of 24 countries...](/content/whitepaper/econsent-readiness-guide-in-24-countries/index.html)

### Preparing for Post-Market Clinical Follow-Up Under EU MDR

[Download our White Paper: Preparing for Post-Market Clinical Follow-up (PMCF) under EU MDR (European Union Medical Device Regulation)...](/content/whitepaper/preparing-for-pmcf-under-eu-mdr/index.html)

### eConsent Readiness Guide in 18 Countries

[Download this whitepaper to learn the regulatory stances of 18 countries...](/content/whitepaper/econsent-readiness-in-18-countries/index.html)

### 2023 Guide to Clinical Data Collection under the EU Medical Device Regulation (EU MDR)

[Learn key compliance requirements, data collection tips, and important dates for the EU Medical Device Regulation in this...](/content/whitepaper/data-collection-under-eu-mdr/index.html)

### The role of structured data science in DCT

[Learn more in this white...](/content/whitepaper/structured-data-science-dct/index.html)

### What patient experience can learn from the 7 Principles of Universal Design

[Castor explores how clinical researchers improve the participant experience by having good user design in their patient-facing technology.](/content/whitepaper/patient-experience-can-learn-7-principles-universal-design/index.html)

### Using APIs to enhance medical device data capture

[Application programming interfaces (API) are an essential feature of any clinical technology platform...](/content/whitepaper/apis-enhance-medical-device-data-capture/index.html)

### DTx Clinical Trials and Data Standardization

[In this paper, Castor explores the benefits and challenges of Digital Therapeutics (DTx) trials...](/content/whitepaper/dtx-clinical-trials-and-data-standardization/index.html)

### Choosing Your Best Route to DTx Commercialization

[In this guide, Castor discusses routes to digital therapeutics commercialization...](/content/whitepaper/choosing-your-best-route-to-commercialization/index.html)

### Navigating the DTx Regulatory Landscape

[The regulations around digital therapeutics (DTx) are constantly changing...](/content/whitepaper/navigating-the-dtx-regulatory-landscape/index.html)

### Getting Started with DCT in 2022

[Learn more about these...](/content/whitepaper/getting-started-with-dct/index.html)

### Overview of EU Medical Device Regulations

[Learn the key tenets of MDR...](/content/whitepaper/overview-eu-medical-device-regulations/index.html)

### How Medical Device Trials Can Benefit From Decentralized Methods

[In this whitepaper, we will look at how EDC, eConsent, ePRO...](/content/whitepaper/how-medical-device-trials-can-benefit-decentralized-methods/index.html)

### Capturing and Managing Data in DTx Trials

[Download this whitepaper to gain a comprehensive overview...](/content/whitepaper/capturing-and-managing-data-in-dtx-trials/index.html)

### eBook: eConsent

[Download this eBook to gain a comprehensive overview...](/content/whitepaper/ebook-econsent/index.html)

### Case Study: COVID-RED Uses Castor’s Decentralized eClinical Platform

[Download this case study to learn how Castor responded...](/content/whitepaper/covid-red-uses-castors-decentralized-eclinical-platform/index.html)

### Castor is a Major Contender in Everest Group PEAK Matrix® of Decentralized Clinical Trial Products Assessment 2021

[Download the “Decentralized Clinical Trial Products PEAK Matrix®”....](/content/whitepaper/decentralized-clinical-trial-products-assessment-2021/index.html)

### eConsent Readiness in 12 Countries

[eConsent is imperative for continuing research during the COVID-19 pandemic and beyond...](/content/whitepaper/econsent-readiness-in-12-countries/index.html)