KVI Brave Fund - Voice 2 Diabetes
KVI Brave Fund and Klick Health sought to address the global challenge of undiagnosed Type 2 diabetes. They needed to develop and showcase an innovative, accessible screening method that could overcome traditional barriers, aiming to empower individuals and healthcare systems with early detection capabilities.
Creative Idea
AI analyzed voice patterns to detect Type 2 diabetes, making diagnosis as simple as speaking.
Klick Labs pioneered an AI-driven voice technology that detects Type 2 diabetes from a few spoken sentences, making early, non-invasive screening accessible via smartphones and potentially identifying millions unaware of their condition.
Turning the Human Voice into a Diagnostic Tool
18,465 Recordings and 14 Acoustic Features
The scientific foundation of the campaign rests on a study published in Mayo Clinic Proceedings: Digital Health. To train the AI, researchers at Klick Labs analyzed 18,465 voice recordings from participants in India. The technology focuses on 14 specific acoustic features - such as jitter (frequency variation) and shimmer (amplitude variation) - that are completely imperceptible to the human ear. Lead scientist Jaycee Kaufman and the team at Klick Labs discovered that diabetes manifests differently across genders, leading the AI to prioritize pitch for women and intensity for men to maintain high clinical accuracy.
A $32 Billion Economic Shift
Beyond the creative execution, the campaign carries massive economic weight. By transforming a ubiquitous smartphone into a Class 1 Software as a Medical Device (SaMD), the project is estimated to save the global healthcare system $32.75 billion. This is particularly vital in India, often called the "Diabetes Capital," where over 50% of cases remain undiagnosed due to the cost and distance of traditional blood tests. The initiative reached over 4 billion earned impressions across 65 countries, proving that a digital tool could bypass physical infrastructure to democratize healthcare.
Beyond the Type 2 Diagnosis
The name "Voice 2 Diabetes" serves as a double entendre, referencing both the diagnostic path and the specific condition. Following the success of the launch, the team has initiated 16 subsequent studies to identify vocal biomarkers for other conditions, including concussions, oncology, and gestational diabetes. As Cannes Innovation Jury President Diego Machado noted, the project marks a historical pivot point where voice became a legitimate medium for medical diagnosis. Production was supported by specialized partners Canja Audio Culture and Jamute to ensure the audio fidelity required for such precise AI analysis.
Creative Strategy Deconstructed
Company
Klick Labs leveraged its deep scientific expertise in AI and health data to develop a novel diagnostic tool.
Category
The healthcare category typically relies on invasive, time-consuming, and costly diagnostic tests for diabetes, creating significant access barriers.
Customer
People needed an accessible, non-invasive, and early screening method for Type 2 diabetes, a condition often undiagnosed due to current barriers.
Culture
The increasing public acceptance of AI in healthcare and the urgent global need for accessible preventative health solutions provided fertile ground.
Company
Klick Labs leveraged its deep scientific expertise in AI and health data to develop a novel diagnostic tool.
Category
The healthcare category typically relies on invasive, time-consuming, and costly diagnostic tests for diabetes, creating significant access barriers.
Strategy:
Empower individuals with accessible, early diagnostic tools to democratize health screening and improve global health outcomes.
Customer
People needed an accessible, non-invasive, and early screening method for Type 2 diabetes, a condition often undiagnosed due to current barriers.
Culture
The increasing public acceptance of AI in healthcare and the urgent global need for accessible preventative health solutions provided fertile ground.
Strategy:
Empower individuals with accessible, early diagnostic tools to democratize health screening and improve global health outcomes.
Results
The innovation has generated nearly 4 billion impressions. The AI screening tool boasts an accuracy of 89% for women and 86% for men. It has the potential to save $32.75 billion globally in healthcare costs. The technology is currently being expanded into 7 different studies for other disease states.
4 Billion
Media Impressions
89%
Accuracy in Women
32.75B
Potential Global Savings ($)
Strategy Technique
Build an Utility, Not an Ad
Klick Labs created a functional AI model for diabetes detection, not just promoting a concept. The research itself serves as the core "utility" that offers a new screening method.
Explore Technique
Creative Technique
Cutting-edge Tech
The campaign centers on Klick Labs' groundbreaking AI that uses voice samples to detect Type 2 diabetes. This showcases a truly innovative, accessible diagnostic tool.
Explore Technique
Craft Breakdown
The campaign excels in its ability to translate complex AI technology into a human-centric narrative through superior visual storytelling.
The portraiture of Indian citizens is intimate and dignified, avoiding 'poverty porn' tropes in favor of vibrant, life-affirming imagery.
The visualization of voice waves and acoustic data (pitch, jitter, shimmer) makes the invisible technology tangible and easy for a layperson to understand.
The layering of news clips and the rhythmic pulse of the music creates a sense of global momentum and urgency.
Seamlessly integrates disparate sources—news footage, interviews, and documentary b-roll—into a cohesive 2-minute story.
The contrast between the organic, human elements of the Indian footage and the precise, digital nature of the AI graphics perfectly illustrates the campaign's core message: technology serving humanity.
