Stop It Now! A Pilot Study Into the Limits and Benefits of a Free Helpline Preventing Child Sexual Abuse.

Stop It Now! aims to prevent child sexual abuse using a free anonymous helpline. It provides information, advice, and guidance to anyone concerned about child sexual abuse. It targets people who have sexually abused children or who are worried that they might do so.

Involving users in the design of a randomised controlled trial of an intervention to promote early presentation in breast cancer: qualitative study.

Background: The purpose of this study was to explore women's views of the design of a large pragmatic cost-effectiveness randomised controlled trial of the policy of offering a health professional-delivered intervention to promote early presentation with breast symptoms in older women and thereby improve survival, with a view to informing protocol development. The trial will recruit over 100,000 healthy women aged 67+, and outcome data will be collected on those who develop breast cancer. The scale of the trial and the need for long-term follow-up presented a number of design challenges in relation to obtaining consent, ascertaining and contacting participants who developed breast cancer, and collecting outcome data.