Geographical variation in incidence of prostate cancer in Sweden : Survey from the National Prostate Cancer Register

• Objective. To investigate the geographical variation in prostate cancer incidence in Sweden, in particular the incidences of screening-detected tumours and curative treatment of prostate cancer. Material and methods. Data were retrieved from the National Prostate Cancer Register of Sweden for all cases of prostate cancer diagnosed in the year 2000-01. There were a total of 14376 cases of prostate cancer and the mean total annual age-adjusted incidence was 197/100000 men. There were 3318 cases in tumour category T1c, i.e. non-palpable tumours diagnosed during work-up for an elevated serum level of prostate-specific antigen, 1006 of which (30%) were asymptomatic and detected at a health check-up. Results. The difference between the counties with the lowest and highest age-adjusted incidences per 1OO 000 men of total prostate cancer was almost twofold (128 vs 217). The corresponding variation in incidence of category Tie tumours was more than fourfold (13 vs 60), the difference in incidence of Tie tumours detected in asymptomatic men was up to 10-fold (2 vs 20), and there was more than a fourfold variation in incidence of curative treatment between counties (13 vs 67). Measured incidences were mostly highest in urban regions and in counties with university hospitals. Conclusion. There are large geographical variations in prostate cancer incidence and in the frequency of curative treatment for prostate cancer in Sweden and there appear to be large geographical variations in the uptake of prostate cancer screening. © 2005 Taylor & Francis.

Ämnesord

MEDICIN OCH HÄLSOVETENSKAP  -- Klinisk medicin -- Urologi och njurmedicin (hsv//swe)

MEDICAL AND HEALTH SCIENCES  -- Clinical Medicine -- Urology and Nephrology (hsv//eng)

MEDICIN OCH HÄLSOVETENSKAP  -- Klinisk medicin -- Neurologi (hsv//swe)

MEDICAL AND HEALTH SCIENCES  -- Clinical Medicine -- Neurology (hsv//eng)

Nyckelord

Incidence

Prostate cancer

Register

Screening

MEDICINE

MEDICIN

Incidence; prostate cancer; register; screening

register

incidence

prostate cancer

screening

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