article_snippet.sent: From high protein to low fat, calorie counters to slimming shakes, we are bombarded by diet plans promising  the holy grail of weight loss.
article_snippet.sent: Three 'high-intensity' programmes were included: Weight Watchers, Jenny Craig and NutriSystem.
article_snippet.sent: Five 'self-directed' programmes, Atkins, SlimFast, and the internet-based Biggest Loser Club, eDiets and Lose It!, were also looked at.
article_snippet.sent: Weight Watchers, Jenny Craig .
article_snippet.sent: Slim-Fast and the Internet-based programmes: Biggest Loser Club, eDiets and Lose It!
article_snippet.sent: Online weight loss plan linked to the brutal TV show of the same name.
article_snippet.sent: Online weight loss tool with 'a variety of digital diet plans, nutritional products and supplements to help members'.
highlights_snippet.sent: Included Atkins, Jenny Craig, meal replacements and online support sites .
  