ArticleBritish journal of cancer1996
Mammographic screening after the age of 65 years: early outcomes in the Nijmegen programme.
Article in British journal of cancer, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
5 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Health benefits and harms of mammography screening in older women (75+ years)-a systematic review.British journal of cancer · 2024Pooled it
- Interpretation of specification for breast cancer screening, early diagnosis, and treatment management in Chinese women.Journal of the National Cancer Center · 2021Article
- Routine breast screening for women aged 65-69: results from evaluation of the demonstration sites.British journal of cancer · 2001Article
- Extending the benefits of breast cancer screening. Still hard to know how large the benefits will really be.BMJ (Clinical research ed.) · 1998Article
- Mammographic screening in older women. Is it worthwhile?Drugs & aging · 1997Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We studied outcomes of mammographic screening in women older than 65 years. In 1975, breast cancer screening was started in Nijmegen, The Netherlands, for women aged 35-65 years. Since 1977, approximately 7700 older women have also been invited for biennial one-view mammography. This report is based on ten screening rounds from 1975 to 1994. The results of the subsequent screening rounds in the age groups 65-69 years, 70-74 years and 75 years and older were: participation rates 55%, 39% and 15%; screen-detected cancer rates 5.6%, 6.9% and 7.8%; interval cancer rates 2.0%, 1.8%, and 3.5%; and predictive values of referral 62%, 64% and 62% respectively. In all age groups, screen-detected patients had smaller tumours and a lower prevalence of axillary lymph node involvement than unscreened patients. Our conclusion is that, in women aged 65 years, and older, breast cancer can be detected at an earlier stage by mammographic screening.
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Registered trials
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