The current use of the EORTC QLQ-NMIBC24 and QLQ-BLM30 questionnaires for the assessment of health-related quality of life in bladder cancer patients: a systematic review.

Purpose: Investigating the use of the EORTC bladder cancer (BC) modules by evaluating: (a) study contexts/designs; (b) languages/countries in which the modules were administered; (c) their acceptance by patients/investigators; and (d) their psychometric properties.

Methods: A systematic review was performed with studies from 1998 until 20/10/2021 in five databases. Articles/conference abstracts using the EORTC-QLQBLM30 (muscle invasive BC) and the EORTC-QLQNMIBC24 (previously referred to as QLQ-BLS24; non-muscle invasive BC) were included.

Use of NHS Direct calls for surveillance of influenza--a second year's experience.

A second year's call data to NHS Direct are presented to evaluate their usefulness for influenza surveillance. During the winter of 2000-01, age-group-specific data relating to the 'cold/flu' algorithm were collected from six NHS Direct sites (population coverage: 16 million). The total number of calls was collected from all 23 NHS Direct sites on a daily basis.

Can calls to NHS Direct be used for syndromic surveillance?

This study assessed whether NHS Direct could be a useful source of surveillance data for communicable diseases, using influenza as a pilot condition. Data on the weekly total number of calls and the number from people reporting influenza-like symptoms to three pilot NHS Direct sites were collected between November 1999 and March 2000. NHS Direct data were compared with routinely available influenza surveillance data.