The Swedish Council on Technology Assessment in Health Care (SBU) systematic overview of radiotherapy for cancer including a prospective survey of radiotherapy practice in Sweden 2001--summary and conclusions.

A systematic assessment of radiotherapy for cancer was conducted by The Swedish Council on Technology Assessment in Health Care (SBU) and published in 1996. The assessment reviewed the scientific literature up to 1993 on the use of radiotherapy in the treatment of solid tumours, and estimated the costs associated with radiotherapy. It also described the current practise of radiotherapy in Sweden 1992 and compared practise with scientific knowledge. The SBU has now conducted a follow-up study on radiotherapy for cancer, including a review of the scientific literature from 1994 and a prospective survey of radiotherapy practise in Sweden 2001. The following conclusions were drawn: The role of radiotherapy as an important form of treatment for cancer with both curative and palliative intent has been further confirmed. The use of radiotherapy in Sweden has increased and is now at the internationally recommended level. Radiotherapy in Sweden is mostly given in accordance with the scientific evidence but may still be underutilized in certain situations. The resources for radiotherapy are being utilized more efficiently. The costs of radiotherapy are still 5% of the total cost of cancer care, while the cost of an individual treatment (fraction) has decreased. The need for radiotherapy capacity will increase. In addition, half of the treatment equipment will have to be replaced in the next few years.

Radiotherapy practices in Sweden compared to the scientific evidence.

A systematic assessment of radiotherapy for cancer was conducted by The Swedish Council on Technology Assessment in Health Care (SBU) in 2001. The assessment included a critical review of the literature on radiotherapy for cancer published in 1994-2001 and a prospective survey of radiotherapy practice in Sweden during 12 weeks in the autumn of 2001. The results of the survey were compared with the evidence derived from the scientific literature, and the following conclusions could be drawn: Radiotherapy is currently given to approximately 47% of new cancer cases This figure is on a par with rates reported from other countries. For most tumour types, curative radiotherapy practices in Sweden are generally supported by the literature. Interstitial brachytherapy has been included in the treatment of non-gynaecological malignancies, and prostate cancer is now the most common indication. Palliative radiotherapy has increased and is today given in a more rational way using single or few fractions However, it still seems to be under-utilized in Sweden. The need for radiotherapy can be expected to increase until the year 2010.

Swedish Cancer Society radiation therapy research investigation.

In an investigation by the Swedish Cancer Society, the present status, critical issues and future aspects and prospects were described by an expert group for each of nine major areas of radiation research. A summary of the investigation is presented in this report. A more extensive summary (in Swedish) can be found at www.Cancerfonden.se. It is concluded that radiation therapy plays an increasingly important role in curative and palliative tumour treatment and presents a considerable challenge to research. Several suggestions are made that could improve the possibilities for high-quality radiation therapy research in Sweden.

Sensitizing and protective substances in radiation therapy and predictive assays.

In an investigation by the Swedish Cancer Society, an expert group described the present status, critical issues and future aspects and potentials for each of nine major areas of radiation therapy research. The present report deals with the use of sensitizing and protective substances in radiation therapy and predictive assays on normal tissues and tumour response.

Swedish Cancer Society Radiation Therapy Research Investigation.

In an investigation by the Swedish Cancer Society, the present status, critical issues and future aspects and prospects were described by an expert group for each of nine major areas of radiation research. A summary of the investigation is presented in this report. A more extensive summary (in Swedish) can be found at www.Cancerfonden.se. It is concluded that radiation therapy plays an increasingly important role in curative and palliative tumour treatment and presents a considerable challenge to research. Several suggestions are made that could improve the possibilities for high-quality radiation therapy research in Sweden.