Health Qual Life Out
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Health Qual Life Out · Jan 2003
EditorialClinical and outcome research in oncology. The need for integration.
Cancer is one of the main healthcare problems in Europe. Although significant progress has recently been made, long-term survival is still disappointing for most common solid tumours. The explosion of information has strengthened the need to create and sustain coordinated interaction between technology, biology, clinical research, clinical practice and health policy. ⋯ In the USA specific interdisciplinary projects have been launched by the NCI. In Europe there is a lack of such initiatives. The correct placement of OR in the anti-cancer drug development process will guarantee the highest possible standard of validity and reliability of OR at European level and better integration of both translational and outcome research in the mainstream of clinical research into anti-cancer drugs, thus speeding up the introduction of the results of patient-oriented translational clinical research into clinical practice.
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Health Qual Life Out · Jan 2003
The Hospital Anxiety and Depression Scale (HADS): translation and validation study of the Iranian version.
The Hospital Anxiety and Depression Scale (HADS) is a widely used instrument to measure psychological morbidity in cancer patients. This study aimed to translate and test the reliability and validity of the Iranian version of the HADS. ⋯ This preliminary validation study of the Iranian version of the HADS proved that it is an acceptable, a reliable and valid measure of psychological distress among cancer patients.
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Health Qual Life Out · Jan 2003
A population-based study of the clinical course of chronic fatigue syndrome.
Chronic fatigue syndrome (CFS) presents a challenge for patients, health care providers, and health insurance groups because of its incapacitating nature, unknown cause, and poorly understood prognosis. We conducted a longitudinal population-based study to characterize the clinical course of CFS. ⋯ The clinical course of CFS was characterized by an intermittent pattern of relapse and remission. Remission rates documented by our population-based study were similar to those reported in clinical studies. Shorter illness duration was a significant predictor of sustained remission, and thus early detection of CFS is of utmost importance. The persistence of sleep complaints and identification of sleep disorders suggest that CFS subjects be evaluated for sleep disturbances, which could be treated.
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Health Qual Life Out · Jan 2003
The 12-item General Health Questionnaire (GHQ-12): translation and validation study of the Iranian version.
The objective of this study was to translate and to test the reliability and validity of the 12-item General Health Questionnaire (GHQ-12) in Iran. ⋯ The study findings showed that the Iranian version of the GHQ-12 has a good structural characteristic and is a reliable and valid instrument that can be used for measuring psychological well being in Iran.