About the Book: 

What if your heart rate could trigger a message of hope?

What if your skin, your sleep, your steps—not just your symptoms—could guide pharmaceutical innovation?

In an era where data pulses from the human body in real-time, The Wearable Edge explores a bold new frontier where pharmaceutical marketing meets biosensors, AI, and human behavior. This isn't a book about gadgets. It's a story of transformation—of pills that talk back, smartwatches that listen to tremors, patches that whisper vital signs, and pharma companies learning to hear what the body has been saying all along.

Written in a compelling narrative style, this book journeys through:

•    The surprising history of wearables—from da Vinci's heart monitors to smart pills.

•    Breakthrough case studies from Roche, Dexcom, Takeda, and more.

•    How pharma brand managers are shifting from static segmentation to living, breathing biometrics.

•    The Ethical Minefields of Emotional AI, Privacy, and Surveillance in Healthcare.

•    And the future: wearable ecosystems, digital twins, and AI-powered brand empathy.

Grounded in research, rich in human stories, and fueled by optimism, The Wearable Edge challenges pharma leaders to not just keep up with innovation—but to lead it with clarity, courage, and conscience.

Because in a world of always-on data, the most important signal… is still human.

Contents: 

Part I: Foundations of The Wearable Revolution

1. The Birth of a Movement

2. Anatomy of a Wearable

3. The Scientists behind the Sensors

Part II: The Intersection of Wearables and Pharma

4. From Patients to Participants

5. Beyond the Pill

6. The Compliance Conundrum – Solved

Part III: Real-World Case Studies

7. Roche’s SmartWatch Trials in Parkinson’s

8. Dexcom, Diabetes, and the Real-Time Revolution

9. Novartis and Proteus Digital Health

10. Fitbit + Pharma: From Step Counting to Strategic Partnerships

11. Wearables in Oncology Trials – The Takeda Experience

Part IV: Wearable Strategy for Pharma Brand Managers

12. Reimagining Segmentation in a Wearable World

13. Hyperpersonalized Campaigns: Right Time, Right Signal, Right Message

14. From Touchpoints to Touchwear

Part V: Ethics, Privacy, and The Human Body as a Data Point

15. The Surveillance Body

16. Whose Data is it Anyway?

17. The Empathy Algorithm

Part VI: Looking Forward – The Next Phase of The Wearable Edge

18. The Rise of Wearable Ecosystems

19. Pharma + AI + IoT = The Intelligent Health Loop

20. Future-Proofing Pharma with Wearables

21. Stitching the Signal — A Practical Guide to Integrating Wearables into Your Pharma Marketing Strategy

Conclusion: Always On, Always Human

About the Author:

Subba Rao Chaganti

He has a master's in business administration and over fifty-two years of experience in Pharmaceutical marketing. His experience encompasses all facets of the industry, from sales and sales management to product management and overseeing overall marketing activities. He has experience in both domestic and international marketing, as well as within the Indian and multinational sectors. He also taught a course on Advertising and Brand Management as an adjunct professor at Gitam Institute of Foreign Trade (now part of Gitam University) in Visakhapatnam for a few years and a course on Marketing as a visiting faculty member at Jawaharlal Nehru Technological University (JNTU) in Hyderabad.

He lives in Farmington, Connecticut, USA, and can be reached at: subbarao.chaganti@gmail.com.

Here is a list of his publications:

1.    Pharmaceutical Marketing in India: Concepts, Cases, Strategy

2.   Game Plans for Post-GATT Era: Action Agenda of the Indian Pharmaceutical Industry

3.    Compete or Forfeit: Strategies for Sustainable Competitive Advantage in the Pharma Product Patents Era

4.    Pharmaceutical Marketing in India for Today and Tomorrow - 25th Anniversary Edition

5.    Bullseyes and Blunders: Lessons from 100 Cases in Pharma Marketing

6.    Digital Pharma Marketing Playbook: Winning With the New Rules of Engagement

7.    Cracking the Generics Code: Your Single-Source Success Manual for Winning in Multi-Source Product Markets

8.    Reimagine Pharma Marketing: Make It Future-Proof!

9.    Brand Positioning in Pharma

10.  Transactional to Transformational Marketing in Pharma: The Science of Why and The Art of How

11.  A to Z of Pharmaceutical Marketing: World’s First and Only Encyclopedia in Two Volumes

12.  The Synergy of Minds: Human+AI Orchestrating the Pharma Marketing Revolution

13.  Design Thinking for Pharma

14.  The Pharma Product Manager: Navigating the Digital Frontier

15.  Sentiment Analysis for Pharma Marketers

16.  Whispering to AI: Prompt Engineering for Pharma Brand Managers

17.  Storytelling in Pharma Marketing

18.  Beyond the Molecule: The Art and Science of Metaphors That Matter

19. The Voices Within: Your Body Speaks, When Your Organs Tell Their Own Stories

20.  Pharma Archetypes: The Science of Meaningful Healthcare Marketing

21.  Human Futures: Navigating the AI Revolution with Purpose and Agency

22.   Breaking Through: A Business Novel (based on the theory of constraints)