Can the performance of a quantitative FIT-based colorectal cancer screening programme be enhanced by lowering the threshold and increasing the interval?
| Publication Date: |
2018-04-07
|
|---|---|
| Publisher: |
BMJ Publishing Group
|
| Print ISSN: |
0017-5749
|
| Electronic ISSN: |
1468-3288
|
| Topics: |
Medicine
|
| Keywords: |
Gut, Screening (epidemiology)
|
| Published by: |
| _version_ | 1836398880784121858 |
|---|---|
| autor | Digby, J., Fraser, C. G., Carey, F. A., Steele, R. J. C. |
| beschreibung | We read with interest the work by Haug et al published in Gut . 1 Longitudinal data from 4523 participants in the first round of a faecal immunochemical test for haemoglobin (FIT)-based screening programme, of whom 3427 also participated in the second round, were studied. In both first and second rounds, a threshold of 10 µg Hb/g faeces was used. The cohort was followed up for 2 years. The cumulative positivity and the number of participants diagnosed with neoplasia over the two rounds of screening were determined and compared with a hypothetical strategy involving single round screening with use of lower faecal haemoglobin concentration (f-Hb) thresholds and omission of the second round. It was suggested that lowering the f-Hb threshold and extending the screening interval could possibly enhance population-based screening programmes. In our pilot evaluation of FIT-based screening in Scotland, a much higher f-Hb threshold (≥80 µg Hb/g faeces) was employed. |
| citation_standardnr | 6228112 |
| datenlieferant | ipn_articles |
| feed_id | 3103 |
| feed_publisher | BMJ Publishing Group |
| feed_publisher_url | http://www.bmj.com/ |
| insertion_date | 2018-04-07 |
| journaleissn | 1468-3288 |
| journalissn | 0017-5749 |
| publikationsjahr_anzeige | 2018 |
| publikationsjahr_facette | 2018 |
| publikationsjahr_intervall | 7984:2015-2019 |
| publikationsjahr_sort | 2018 |
| publisher | BMJ Publishing Group |
| quelle | Gut |
| relation | http://gut.bmj.com/cgi/content/short/67/5/993?rss=1 |
| schlagwort | Gut, Screening (epidemiology) |
| search_space | articles |
| shingle_author_1 | Digby, J., Fraser, C. G., Carey, F. A., Steele, R. J. C. |
| shingle_author_2 | Digby, J., Fraser, C. G., Carey, F. A., Steele, R. J. C. |
| shingle_author_3 | Digby, J., Fraser, C. G., Carey, F. A., Steele, R. J. C. |
| shingle_author_4 | Digby, J., Fraser, C. G., Carey, F. A., Steele, R. J. C. |
| shingle_catch_all_1 | Can the performance of a quantitative FIT-based colorectal cancer screening programme be enhanced by lowering the threshold and increasing the interval? Gut, Screening (epidemiology) We read with interest the work by Haug et al published in Gut . 1 Longitudinal data from 4523 participants in the first round of a faecal immunochemical test for haemoglobin (FIT)-based screening programme, of whom 3427 also participated in the second round, were studied. In both first and second rounds, a threshold of 10 µg Hb/g faeces was used. The cohort was followed up for 2 years. The cumulative positivity and the number of participants diagnosed with neoplasia over the two rounds of screening were determined and compared with a hypothetical strategy involving single round screening with use of lower faecal haemoglobin concentration (f-Hb) thresholds and omission of the second round. It was suggested that lowering the f-Hb threshold and extending the screening interval could possibly enhance population-based screening programmes. In our pilot evaluation of FIT-based screening in Scotland, a much higher f-Hb threshold (≥80 µg Hb/g faeces) was employed. Digby, J., Fraser, C. G., Carey, F. A., Steele, R. J. C. BMJ Publishing Group 0017-5749 00175749 1468-3288 14683288 |
| shingle_catch_all_2 | Can the performance of a quantitative FIT-based colorectal cancer screening programme be enhanced by lowering the threshold and increasing the interval? Gut, Screening (epidemiology) We read with interest the work by Haug et al published in Gut . 1 Longitudinal data from 4523 participants in the first round of a faecal immunochemical test for haemoglobin (FIT)-based screening programme, of whom 3427 also participated in the second round, were studied. In both first and second rounds, a threshold of 10 µg Hb/g faeces was used. The cohort was followed up for 2 years. The cumulative positivity and the number of participants diagnosed with neoplasia over the two rounds of screening were determined and compared with a hypothetical strategy involving single round screening with use of lower faecal haemoglobin concentration (f-Hb) thresholds and omission of the second round. It was suggested that lowering the f-Hb threshold and extending the screening interval could possibly enhance population-based screening programmes. In our pilot evaluation of FIT-based screening in Scotland, a much higher f-Hb threshold (≥80 µg Hb/g faeces) was employed. Digby, J., Fraser, C. G., Carey, F. A., Steele, R. J. C. BMJ Publishing Group 0017-5749 00175749 1468-3288 14683288 |
| shingle_catch_all_3 | Can the performance of a quantitative FIT-based colorectal cancer screening programme be enhanced by lowering the threshold and increasing the interval? Gut, Screening (epidemiology) We read with interest the work by Haug et al published in Gut . 1 Longitudinal data from 4523 participants in the first round of a faecal immunochemical test for haemoglobin (FIT)-based screening programme, of whom 3427 also participated in the second round, were studied. In both first and second rounds, a threshold of 10 µg Hb/g faeces was used. The cohort was followed up for 2 years. The cumulative positivity and the number of participants diagnosed with neoplasia over the two rounds of screening were determined and compared with a hypothetical strategy involving single round screening with use of lower faecal haemoglobin concentration (f-Hb) thresholds and omission of the second round. It was suggested that lowering the f-Hb threshold and extending the screening interval could possibly enhance population-based screening programmes. In our pilot evaluation of FIT-based screening in Scotland, a much higher f-Hb threshold (≥80 µg Hb/g faeces) was employed. Digby, J., Fraser, C. G., Carey, F. A., Steele, R. J. C. BMJ Publishing Group 0017-5749 00175749 1468-3288 14683288 |
| shingle_catch_all_4 | Can the performance of a quantitative FIT-based colorectal cancer screening programme be enhanced by lowering the threshold and increasing the interval? Gut, Screening (epidemiology) We read with interest the work by Haug et al published in Gut . 1 Longitudinal data from 4523 participants in the first round of a faecal immunochemical test for haemoglobin (FIT)-based screening programme, of whom 3427 also participated in the second round, were studied. In both first and second rounds, a threshold of 10 µg Hb/g faeces was used. The cohort was followed up for 2 years. The cumulative positivity and the number of participants diagnosed with neoplasia over the two rounds of screening were determined and compared with a hypothetical strategy involving single round screening with use of lower faecal haemoglobin concentration (f-Hb) thresholds and omission of the second round. It was suggested that lowering the f-Hb threshold and extending the screening interval could possibly enhance population-based screening programmes. In our pilot evaluation of FIT-based screening in Scotland, a much higher f-Hb threshold (≥80 µg Hb/g faeces) was employed. Digby, J., Fraser, C. G., Carey, F. A., Steele, R. J. C. BMJ Publishing Group 0017-5749 00175749 1468-3288 14683288 |
| shingle_title_1 | Can the performance of a quantitative FIT-based colorectal cancer screening programme be enhanced by lowering the threshold and increasing the interval? |
| shingle_title_2 | Can the performance of a quantitative FIT-based colorectal cancer screening programme be enhanced by lowering the threshold and increasing the interval? |
| shingle_title_3 | Can the performance of a quantitative FIT-based colorectal cancer screening programme be enhanced by lowering the threshold and increasing the interval? |
| shingle_title_4 | Can the performance of a quantitative FIT-based colorectal cancer screening programme be enhanced by lowering the threshold and increasing the interval? |
| timestamp | 2025-06-30T23:34:06.980Z |
| titel | Can the performance of a quantitative FIT-based colorectal cancer screening programme be enhanced by lowering the threshold and increasing the interval? |
| titel_suche | Can the performance of a quantitative FIT-based colorectal cancer screening programme be enhanced by lowering the threshold and increasing the interval? |
| topic | WW-YZ |
| uid | ipn_articles_6228112 |