How Do You Know If Your Wellness Programme Is Working?
How Do You Know If Your Wellness Programme Is Working?
A wellness event can be easy to report: 120 employees attended, 80 completed a questionnaire and the feedback was positive. Those numbers are useful. They do not yet answer the question leadership is likely to ask next: What changed for employees?
Equally, an improvement in attendance does not automatically prove a wellness programme caused it. Staffing, seasonal illness, workload and changes in recording practices can all affect the result. Measuring wellness well means being honest about both what the data shows and what it cannot establish.
The wider South African workplace gives organisations a reason to ask better questions. Gallup’s 2026 State of the Global Workplace country data, based on data collected in 2025, reported that 18% of South African employees were engaged at work. Engagement is not a health screening result, and a business should not treat the national figure as its own score. It does show why participation in a wellness activity is a limited measure of the broader employee experience.
International research offers a further caution. A US randomised study of a workplace wellness programme found that, after 24 months, it had no significant effect on the measured physical health outcomes, medical diagnoses or healthcare use studied. It did improve some health beliefs and the proportion of employees reporting a primary care physician. The lesson is not that all wellness programmes fail; it is that activity, perceptions and health outcomes are different things to measure.
Start with the decision you want to make
If the aim is to improve access, measure who knows about the programme and who can realistically use it. If the aim is earlier support, examine whether people with concerns receive appropriate referral information. If the aim is to address a departmental problem, ask employees about the working conditions in that department and track whether those conditions change.
A practical scorecard might include participation, employee confidence in confidentiality, aggregate risk trends, referrals where these can be measured appropriately, and relevant operational indicators. Leaders should choose a small set that answers a real question rather than collecting every number a dashboard can display.
Establish a starting point and review results over a sensible period. Look at who did not participate. A lower reported risk level could mean improvement, but it could also mean employees with greater concerns were less likely to respond. Employee feedback helps interpret the numbers.
How H360 WHIP can help
H360 WHIP is designed to combine digital health-risk screening with anonymised, aggregated workforce reporting. That can help management examine broad patterns while making individual medical information outside the focus of business reporting.
Before implementation, the organisation should explain exactly how its chosen configuration handles data, who can access each type of information, and what safeguards apply to small teams. Employees should understand that screening indicates potential risk, not a diagnosis, and know how to seek professional follow-up.
Used responsibly, aggregated insights can help an employer decide where support is needed without asking individuals to make their private concerns public. Trust grows when employees can see that the process and management’s behaviour match the promises made at launch.
Request a Free Workforce Health Assessment to explore how to identify workforce concerns while respecting employee confidentiality.
