GP access to FIT increases the proportion of colorectal cancers detected on urgent pathways in symptomatic patients in Nottingham.
Surgeon
; 19(2): 93-102, 2021 Apr.
Article
em En
| MEDLINE
| ID: mdl-32327303
ABSTRACT
OBJECTIVE:
Service evaluation of GP access to Faecal Immunochemical Test (FIT) for colorectal cancer (CRC) detection in Nottinghamshire and use of FIT for "rule out", "rule in" and "first test selection".DESIGN:
Retrospective audit of FIT results, CRC outcomes and resource utilisation before and after introduction of FIT in Primary Care in November 2017. Data from the new pathway up to December 2018 was compared with previous experience.RESULTS:
Between November 2017 and December 2018, 6747 GP FIT test requests yielded 5733 FIT results, of which 4082 (71.2%) were <4.0 µg Hb/g faeces, 579 (10.1%) were 4.0-9.9 µg Hb/g faeces, 836 (14.6%) were 10.0-149.9 µg Hb/g faeces, and 236 (4.1%) were ≥150.0 µg Hb/g faeces. The proportion of "rule out" results <4.0 µg Hb/g faeces was significantly higher than in the Getting FIT cohort (71.2% vs 60.4%, Chi squared 42.8, p < 0.0001) and the proportion of "rule in" results ≥150.0 µg Hb/g faeces was significantly lower (4.1% vs 8.1%, Chi squared 27.3,P < 0.0001). There was a 33% rise in urgent referrals across Nottingham overall during the evaluation period. 2 CRC diagnoses were made in 4082 patients who had FIT<4.0 µg Hb/g faeces. 58.4% of new CRC diagnoses associated with a positive FIT were early stage cancers (Stage I and II). The proportion of all CRC diagnoses that follow an urgent referral s rose after introduction of FIT.CONCLUSIONS:
FIT allows GP's to select a more appropriate cohort for urgent investigation without a large number of missed diagnoses. FIT appears to promise a "stage migration" effect which may ultimately improve CRC outcomes.Palavras-chave
Texto completo:
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Neoplasias Colorretais
/
Adenocarcinoma
Tipo de estudo:
Diagnostic_studies
/
Observational_studies
/
Risk_factors_studies
Limite:
Aged
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Female
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Humans
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Male
Idioma:
En
Revista:
Surgeon
Ano de publicação:
2021
Tipo de documento:
Article