Walking Works Wonders: a tailored workplace intervention evaluated over 24 months

Area of Science:

• Occupational Health
• Behavioral Science
• Public Health

Background:

• Workplace health interventions are crucial for employee well-being.
• Sedentary behavior and low physical activity impact health outcomes.
• Tailored strategies may enhance intervention effectiveness.

Purpose of the Study:

• To evaluate the impact of a tailored intervention (Walking Works Wonders) on physical activity and sedentary behavior.
• To assess the effects of tailored vs. standard information on health outcomes and work-related factors.
• To determine the efficacy of tailored interventions in a workplace setting.

Main Methods:

• Longitudinal quasi-experimental design with 1120 participants across 10 worksites.
• Three conditions: tailored information, standard information, and control.
• Objective measures (BMI, body fat, waist circumference, blood pressure, heart rate) and self-reported data collected over 2 years.

Main Results:

• Tailored interventions significantly reduced BMI and waist circumference compared to standard and control groups.
• Both tailored and standard interventions increased work ability, organizational commitment, job motivation, and job satisfaction.
• A reduction in employees' intention to quit was observed in intervention groups.

Conclusions:

• Tailored interventions are highly effective in improving employee health outcomes, specifically BMI and waist circumference.
• Workplace interventions, whether tailored or standard, positively influence employee work ability and job satisfaction.
• Adopting a tailored approach enhances the effectiveness of workplace health promotion strategies.