Designing Effective Strategies for Behavioural Change Communication in Health Care

Behavioural Change Communication, or BCC, is the engine that turns health knowledge into action. A vaccine on a shelf, a toilet without a user, or a hand-washing message no one acts on are all symptoms of weak communication design. Effective BCC is not about printing more pamphlets; it is about following a disciplined cycle, setting sharp objectives, and learning from real-world implementation. This post walks through the 7-step BCC program cycle, breaks down how to write SMART objectives, and looks at how Uttar Pradesh has translated these principles into measurable health gains.

What makes BCC a strategy, not just a campaign 🔗

BCC is an interactive process that develops tailored messages and approaches using multiple communication channels to promote and sustain individual, community, and societal behaviour change. The word strategy matters here. A one-off jingle on the radio is a campaign. A strategy is a planned sequence of decisions that links a health problem to a target audience, a message, a channel, and a measurable outcome. Without that structure, BCC collapses into scattered information drives that rarely shift behaviour.

Most successful BCC programs draw on behaviour change theories such as the Transtheoretical Model, which describes how people move from being unaware of a problem to contemplating change, preparing, acting, and finally maintaining the new behaviour. A good strategy meets the audience at the right stage instead of assuming everyone is ready to act.

The BCC strategy cycle: a 7-step approach 🔗

The BCC program cycle is iterative. Each round of implementation feeds learning back into the next, which is why practitioners describe it as a cycle rather than a checklist.

Step 1: Situation and need analysis 🔗

Every effective BCC effort begins with understanding the problem in its social context. This means collecting both quantitative data (disease burden, coverage rates, service utilisation) and qualitative insights (beliefs, fears, social norms, trusted sources of information). Tools include household surveys, focus group discussions, and stakeholder mapping. For example, before designing a maternal health intervention, planners would examine why women delay antenatal visits, who in the family decides about healthcare, and which channels reach rural mothers reliably.

Step 2: Audience segmentation 🔗

A message that speaks to everyone speaks to no one. BCC strategists divide the population into primary audiences (the people whose behaviour must change), secondary audiences (those who influence the primary audience, such as husbands or mothers-in-law), and tertiary audiences (community leaders, religious figures, and policymakers). Each group needs distinct messaging, since their concerns and information sources differ.

Step 3: Strategy development 🔗

This is where planners convert insights into a written blueprint. The strategy document specifies the desired behaviour change, the SMART objectives, the key messages for each audience segment, the channels (mass media, mid-media, interpersonal communication), and the timeline. Uttar Pradesh was among the first Indian states to develop a state-level comprehensive BCC strategy under the National Rural Health Mission, providing a blueprint for focused BCC interventions to achieve programme goals.

Step 4: Developing and pre-testing materials 🔗

Posters, radio spots, videos, flip-charts, and digital content are designed at this stage. Crucially, every material is pre-tested with a small group from the target audience to check whether the language is clear, the visuals are culturally appropriate, and the call to action is persuasive. Pre-testing prevents expensive mistakes – a message that seems obvious to urban planners may confuse or offend rural viewers.

Step 5: Implementation and management 🔗

Rollout requires coordination across frontline workers (ASHAs, ANMs, Anganwadi workers), media partners, and supervisors. The National Health Mission routinely uses print materials such as brochures and pamphlets, video advertisements, and art and folk forms at the grassroots level, alongside cost-effective social media campaigns. Implementation also involves training of trainers and ensuring that supplies of materials reach the last mile.

Step 6: Monitoring 🔗

Monitoring tracks whether the program is being delivered as planned. Are ASHAs holding the weekly community meetings? Are radio spots airing at the scheduled times? Are mothers receiving the SMS messages? Indicators are usually process-focused at this stage – outputs and reach rather than long-term outcomes.

Step 7: Evaluation and re-planning 🔗

The final step assesses whether the intended behaviour and health outcomes have shifted. Coverage surveys, knowledge-attitude-practice (KAP) studies, and qualitative interviews are used. Lessons are documented and the cycle restarts, with refined objectives and improved materials. This loop is what separates BCC from one-shot awareness drives.

SMART objectives in BCC 🔗

Vague aspirations like “improve maternal health” cannot guide design or budget decisions. The SMART framework forces planners to write objectives that are Specific, Measurable, Appropriate (or Achievable), Realistic, and Time-bound. Let us unpack each element with a maternal health example.

Specific 🔗

The objective must name the behaviour, the audience, and the location. Weak: “Promote antenatal care.” SMART: “Increase the percentage of pregnant women in a defined district who attend at least four antenatal care visits.” Specificity tells the team exactly what to plan for.

Measurable 🔗

A measurable objective includes a baseline and a target. If you do not know whether the rate is currently 30% or 60%, you cannot demonstrate progress. Indicators must come from reliable sources such as the National Family Health Survey, Health Management Information System data, or program-specific surveys.

Appropriate 🔗

Some authors expand the A as Appropriate rather than the more common Achievable. Both meanings matter. The objective should suit the target community’s cultural context and life circumstances, and it should be within the program’s power to influence. Asking ASHAs to eliminate gender-based decision-making in two years is neither appropriate nor achievable.

Realistic 🔗

Targets should stretch the team without breaking it. A jump from 51% to 90% immunization coverage in one year is unrealistic in most contexts; from 51% to 65% in two years is ambitious but plausible. Realism is informed by historical trends and the budget available.

Time-bound 🔗

Every SMART objective carries a deadline. “By March 2027” converts a wish into a planning constraint. Time-bound objectives also help evaluators decide when to conduct end-line surveys.

A fully SMART BCC objective might read: “By December 2027, increase the proportion of mothers of children aged 12-23 months in selected blocks of a high-priority district who can name at least three vaccine-preventable diseases from 35% to 60%.” Every word does work.

Real-life implementation: Uttar Pradesh’s BCC experience 🔗

Uttar Pradesh has been one of the most active laboratories for large-scale BCC in the country, partly because its health indicators historically lagged the national average and partly because its sheer population demanded systematic, scalable communication.

The state BCC strategy under NRHM 🔗

The Uttar Pradesh BCC strategy aims to build on vast community-based resources available in the state and to strengthen ASHAs as effective BCC change agents. The strategy outlines an operational agenda and defines roles for Village Health and Sanitation Committees. BCC inputs are planned for the monthly Village Health and Nutrition Day, child health and nutrition months, Saas-Bahu Sammellans (mother-in-law and daughter-in-law dialogues), and Routine Immunization sessions. The strategy explicitly recognises that mass media alone has limited reach in rural Uttar Pradesh and must be combined with interpersonal communication.

One innovative element is the Bal Chetak approach, which involves children in mobilising their communities for routine immunization, combined with a simplified colour-coded five-contact approach to track each child through the vaccination schedule.

Technical support and integrated communication 🔗

The Uttar Pradesh Technical Support Unit provides techno-managerial support to the state government to implement the Reproductive, Maternal, Newborn, Child, and Adolescent Health strategy at scale. The unit focuses on improving the reach, coverage, and quality of essential primary health, family planning, immunization, and nutrition interventions, with particular attention to adolescents, pregnant women, and children under two years. BCC is woven into every layer of this work, from frontline worker training to community-level dialogues.

Evidence that BCC works 🔗

A randomised controlled trial conducted in Uttar Pradesh tested whether educating mothers about the DPT vaccine increased uptake. The information intervention raised DPT3 coverage from 28% in the control group to 43% in the intervention group, increased measles vaccination by 22 percentage points, and lifted full immunisation rates by 14 percentage points. The trial offers strong evidence that even relatively simple, well-designed BCC inputs can produce meaningful gains in coverage when they target genuine information gaps.

Parallel work by BBC Media Action in Bihar between 2011 and 2019 integrated mass media, community events, listening groups, and four co-designed mobile health services into the state health system, demonstrating how digital and non-digital communication tools can support families navigating maternal and child health services.

Key principles tying it all together 🔗

Three threads run through every successful BCC strategy. First, evidence drives design – assumptions about why people do not vaccinate or use toilets are almost always wrong, and only formative research uncovers the real barriers. Second, multiple channels reinforce each other; a radio jingle reminds, an ASHA explains, a community event normalises, and a mobile message nudges at the right moment. Third, monitoring and evaluation are not optional – without them, programs cannot improve and funders cannot justify continued investment.

When these principles meet a disciplined seven-step cycle and SMART objectives, BCC becomes one of the most cost-effective tools in public health. The Uttar Pradesh experience shows that even in contexts with historically weak indicators, well-designed communication can move the needle on outcomes that matter – immunization coverage, antenatal visits, institutional deliveries, and family planning uptake.

What do you think? If you had to design a BCC strategy for a single health issue in your own district, which behaviour would you prioritise and why? And how would you balance mass media reach against the deeper trust that interpersonal communication builds?

References

1. https://pmc.ncbi.nlm.nih.gov/articles/PMC8281832/
2. https://www.gwptoolbox.org/learn/iwrm-tools/behaviour-communication-change
3. https://thecompassforsbc.org/wp-content/uploads/BCC20Stategy20UP.pdf
4. https://arogyakeralam.gov.in/2020/03/27/behaviour-change-communication-bcc/
5. https://sbccimplementationkits.org/sbcc-in-emergencies/identify-a-set-of-smart-communication-objectives/
6. https://www.jsi.com/project/technical-assistance-to-the-government-of-uttar-pradesh-to-improve-health-nutrition-and-development-coverage-and-outcomes/
7. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5839535/
8. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10241028/