![Those taking part were sent daily texts that included motivational messages and tips on lifestyle changes.](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/3HACQU54RNCCBKYCMBH5SH7BUI.jpg?smart=true&auth=f69d21b876a3187192b994dcde77796469cfd6691b6764129b0f65a6986ee358&width=400&height=225)
Those taking part were sent daily texts that included motivational messages and tips on lifestyle changes.
Those taking part were sent daily texts that included motivational messages and tips on lifestyle changes.
Losing the pounds: Study finds cash incentives help obese people to lose weight
Those taking part were sent daily texts that included motivational messages, tips and links to online information