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Studies measuring psychological distress in individuals with cystic fibrosis (CF) have found high rates of both depression and anxiety. Psychological symptoms in both individuals with CF and parent caregivers have been associated with decreased lung function, lower body mass index, worse adherence, worse health-related quality of life, more frequent hospitalisations and increased healthcare costs. To identify and treat depression and anxiety in CF, the CF Foundation and the European CF Society invited a panel of experts, including physicians, psychologists, psychiatrists, nurses, social workers, a pharmacist, parents and an individual with CF, to develop consensus recommendations for clinical care. Over 18 months, this 22-member committee was divided into four workgroups: Screening; Psychological Interventions; Pharmacological Treatments and Implementation and Future Research, and used the Population, Intervention, Comparison, Outcome methodology to develop questions for literature search and review. Searches were conducted in PubMed, PsychINFO, ScienceDirect, Google Scholar, Psychiatry online and ABDATA by a methodologist at Dartmouth. The committee reviewed 344 articles, drafted statements and set an 80% acceptance for each recommendation statement as a consensus threshold prior to an anonymous voting process. Fifteen guideline recommendation statements for screening and treatment of depression and anxiety in individuals with CF and parent caregivers were finalised by vote. As these recommendations are implemented in CF centres internationally, the process of dissemination, implementation and resource provision should be closely monitored to assess barriers and concerns, validity and use.

Objective. To develop and validate a disease-specific health-related quality of life (HRQOL) instrument for adults with systemic lupus erythematosus (SLE).Methods. The work consisted of 6 stages. Stage 1 included item generation for questionnaire content from semistructured interviews with SLE patients. In stage 2 item selection for the draft questionnaire was performed by thematic analysis of the patient interview transcripts and expert panel agreement. In stage 3 the content validity of the draft questionnaire was assessed by patients completing the questionnaire and providing critical feedback. In stages 4 and 5 construct validity and internal reliability of the 3 versions of the LupusQoL were evaluated using principal component analysis with varimax rotation and Cronbach's alpha coefficients, respectively. In stage 6 discriminatory validity, concurrent validity, and test-retest reliability were evaluated.

Health-related quality of life (HRQoL) is an important outcome measure in patients with systemic lupus erythematosus (SLE). A review was undertaken of the literature relating to HRQoL in SLE. MEDLINE, EMBASE, CINAHL, Allied and Complimentary Medicine were searched to locate full papers in the English language reporting on HRQoL in adult SLE patients published between 1990 and 2005. In total 53 papers were included and the review was subdivided into: 1) description of HRQoL in SLE patients; 2) HRQoL and disease activity and/or damage; 3) the impact of other variables on HRQoL; and 4) HRQoL measures used in clinical trials in SLE patients. The findings were as follows: HRQoL is reduced in SLE patients; HRQoL is not correlated to disease activity or damage; age appears to have a negative impact on HRQoL especially physical health but the effect of disease duration is unclear; other potentially modifiable variables such as fatigue and psychosocial factors impact on HRQoL in a complex manner; and HRQoL measures which are sensitive to change should be an essential outcome measure in all clinical trials on SLE patients.

Background-Health related quality of life (HRQoL) measurement is important in determining the impact of disease on daily functioning and subsequently informing interventions. In cystic fibrosis (CF) generic HRQoL measures have been employed but these may not be suYciently specific. The aim of the current work was to develop and validate a disease specific HRQoL measure for adults and adolescents with cystic fibrosis. Methods-Areas of concern to adults and adolescents with CF were identified by unstructured interviews, selfadministered questionnaires, consultation with multidisciplinary specialist staV, a review of the relevant literature, and examination of other HRQoL measures. Advances in the care and treatment of cystic fibrosis (CF) have resulted in most patients surviving into adulthood.1 Despite these improvements, CF remains a progressive and ultimately fatal multisystem disease that has a heavy treatment regimen.2 Given this, a new goal for intervention in CF should be to measure and improve health related quality of life (HRQoL) in relation to medical and psychosocial interventions. The measurement of HRQoL complements clinical measures of disease status such as respiratory function tests. Once developed a questionnaire would be useful as (a) an outcome measure in clinical trials, (b) for the assessment of disease progression, and (c) for the monitoring of individual patients.To date, HRQoL in adults with CF has been measured using either generic scales 3-5 or disease specific respiratory measures.6-9 These measures were not developed for the CF population and are limited since they do not reflect areas of functioning that are particularly salient to the adult with CF. Because of this the data are likely to lack sensitivity and be problematic in their interpretation. This work aims to develop, test, and validate a disease specific measure of HRQoL for adults and adolescents with CF. The measure should include areas of functioning that are meaningful to adults with CF, be brief enough to be applied in a clinical setting (that is, completion time of about 10 minutes), be simple to administer and score (for use in clinical settings and postal surveys), and be sensitive enough to detect both changes in health within the individual and diVerences between levels of disease severity.The development, testing, and validation of the Cystic Fibrosis Quality of Life (CFQoL) questionnaire took place over four phases: (1) initial item generation and testing of a preliminary questionnaire; (2) testing and validation of a second version of the questionnaire including concurrent and discriminative validity; (3) test-retest reliability of a third and final version of the questionnaire; and (4) sensitivity testing of the final version of the questionnaire. The step by step development and validation of the CFQoL is reflected in the structure of this paper with the various methods and results sections reported in sequential order for each stage of development and testing. Thorax 2000;55:946-954 946