From Market Validation to Patient Acquisition: Building a Digital Growth Engine for HELENE Clinic in India

The upGrowth Strategy

1. Start With Market Validation

Rather than assuming which treatment areas would work in India, we used search behaviour and campaign data to identify demand by indication.

The initial focus covered multiple treatment areas, and performance data later helped narrow it to Osteoarthritis and Type 2 Diabetes.

 

2. Move From Generic to High-Intent Search

Generic stem cell searches can attract a wide range of users, including research-oriented traffic.

We therefore shifted towards more specific search intent, including:

• Cartilage damage
• Cartilage regeneration
• Alternatives to knee replacement
• Type 2 Diabetes treatment
• Alternative diabetes treatment
• Advanced treatment options

This helped create stronger alignment between user intent, ad messaging and landing-page content.

 

3. Test Premium Audience Positioning

Because HELENE’s proposition is international and premium, we tested an HNWI-focused Osteoarthritis campaign using available audience signals, including higher household-income segments and selected premium behavioural signals.

The objective was to understand whether a more premium audience could generate stronger-quality engagement without excessively limiting reach.

 

4. Build a Stronger “Why Japan?” Proposition

The campaign evolved from simply promoting regenerative treatment to answering a more important question:

Why should an Indian patient consider travelling to Japan?

Messaging increasingly focused on:

• Japan’s regulatory framework
• Clinical experience
• Cell-processing standards
• Physician-led treatment
• International patient support
• Structured treatment journey

This helped differentiate HELENE from local treatment providers without competing primarily on price.

 

5. Test, Learn and Optimise

Google Search remained the primary high-intent acquisition channel.

We also tested Display and Performance Max to evaluate incremental reach. However, broader automated campaigns produced a higher proportion of low-quality or spam inquiries, based on client feedback, so we tightened controls and focused more on high-intent Search.

Campaign performance was continuously reviewed across:

• Keywords
• Search terms
• Cities
• Devices
• Audiences
• Placements
• Conversion behaviour

The strategy was continuously refined based on these learnings.

 

Impact

Campaign Highlights

Across the engagement, the campaigns generated approximately:

• 648K+ Impressions
• 52.7K+ Clicks
• 8%+ Average CTR
• 14.7K+ Google Ads Conversions
• 258 WhatsApp Inquiries

The campaign generated measurable demand from Indian users and established clear indication-level search patterns, particularly around Osteoarthritis and Type 2 Diabetes.

Patient Outcome

One Indian patient who had interacted with the clinic in June subsequently travelled to Japan, visited HELENE Clinic and completed treatment. Based on client feedback, the patient was influenced by the digital campaigns and was specifically interested in anti-ageing treatment.

While this represents one patient outcome and cannot be attributed solely to paid advertising, it provided an important real-world signal that the digital activity could contribute to an international patient journey.

 

Strategic Learnings

Search Intent Was More Valuable Than Broad Reach

Condition-specific, treatment-oriented searches generated clearer intent than broad awareness campaigns.

Osteoarthritis and T2DM Emerged as Key Demand Areas

These two indications demonstrated the strongest and most consistent search interest during the engagement.

Alternative-Treatment Messaging Resonated

Themes such as:

• Alternatives to knee replacement
• Cartilage regeneration
• Alternative diabetes treatment

performed strongly and provided useful signals for future acquisition strategy.

Premium Positioning Requires a Clear Reason to Travel

Affluent audiences alone are not sufficient. The proposition must clearly communicate why a patient would choose a Japanese provider instead of a local Indian option.

Healthcare Restrictions Affect Acquisition Economics

Healthcare advertising restrictions limited keyword and audience expansion and contributed to a more constrained and potentially higher-cost acquisition environment.

The Real Challenge Is Patient Progression

Generating clicks and inquiries was achievable, but moving users from an initial inquiry to medical-record submission and treatment required significantly more trust and consideration.