D Tataru1, V Mak1, R Simo2, E A Davies1,3, J E Gallagher1,4. 1. National Cancer Intelligence Network, Public Health England, London, UK. 2. Guy's and St Thomas' Hospital, Head & Neck Cancer Centre, Guy's Hospital, London, Uk. 3. Cancer Epidemiology, Population and Global Health, London, UK. 4. Population and Patient Health, King's College London Dental Institute at Guy's, King's & St Thomas's Hospitals, London, UK.
Abstract
BACKGROUND: Head and neck cancers [HNCs] are biologically heterogeneous tumours. The objectives of this study were to describe trends in incidence of HNCs amongst London residents by sex, age, anatomical site, deprivation and ethnicity. METHODS: Annual age-standardised incidence rates [ASRs] were calculated on HNC registration data, overall and for specific cancer sites, by sex and morphology (1985-2010) and area-based socio-economic deprivation score (2006-2010). Age-standardised incidence rate ratios [IRRs] for the main ethnic groups were calculated by cancer site, using White males and females as the reference groups (1998-2009). RESULTS: The ASR of HNC in males increased by 40% from 17.3 [95% CI: 15.8-18.6] to 24.2 [95% CI: 22.5-25.8] per 100 000 and in females by 87% from 7.0 [95% CI: 6.2-7.8] to 13.1 [95% CI: 11.9-14.2] per 100 000. Seventy-three per cent of cases spanned four cancer sites: larynx, thyroid, oral and oropharynx. Larynx was most common (23%), and had the highest male: female ratio (6 : 1); ASRs decreased significantly over time, most notably in males [P < 0.001]. Oral cavity was the second most common (21%), with a male: female ratio of 2 : 1, and increasing ASRs in both sexes [P < 0.001]. The majority of cases were male (64%) and from deprived areas (59%). Deprivation was associated with a significantly higher incidence for larynx (males), oropharynx (males and females) and oral cavity (females) [P < 0.05]. The age-specific rate for middle-aged adults (45-64 years) was high for oropharyngeal cancer. The incidence of thyroid cancers increased significantly in both sexes [P < 0.001], and this was the only site more common in females. One in five cases with known ethnicity was from a non-White group (20%). Compared with their White counterparts, Bangladeshi females had a higher incidence of oral, laryngeal and thyroid cancers; Chinese males and females had a higher incidence of nasopharyngeal cancer; and Pakistani and Indian females and Indian males also had higher incidence of oral cancer. CONCLUSIONS: HNCs are increasing in London males and females with significant variation by cancer site over time; oral and oropharyngeal cancers show the most significant rise, with implications for public health action and service provision.
BACKGROUND: Head and neck cancers [HNCs] are biologically heterogeneous tumours. The objectives of this study were to describe trends in incidence of HNCs amongst London residents by sex, age, anatomical site, deprivation and ethnicity. METHODS: Annual age-standardised incidence rates [ASRs] were calculated on HNC registration data, overall and for specific cancer sites, by sex and morphology (1985-2010) and area-based socio-economic deprivation score (2006-2010). Age-standardised incidence rate ratios [IRRs] for the main ethnic groups were calculated by cancer site, using White males and females as the reference groups (1998-2009). RESULTS: The ASR of HNC in males increased by 40% from 17.3 [95% CI: 15.8-18.6] to 24.2 [95% CI: 22.5-25.8] per 100 000 and in females by 87% from 7.0 [95% CI: 6.2-7.8] to 13.1 [95% CI: 11.9-14.2] per 100 000. Seventy-three per cent of cases spanned four cancer sites: larynx, thyroid, oral and oropharynx. Larynx was most common (23%), and had the highest male: female ratio (6 : 1); ASRs decreased significantly over time, most notably in males [P < 0.001]. Oral cavity was the second most common (21%), with a male: female ratio of 2 : 1, and increasing ASRs in both sexes [P < 0.001]. The majority of cases were male (64%) and from deprived areas (59%). Deprivation was associated with a significantly higher incidence for larynx (males), oropharynx (males and females) and oral cavity (females) [P < 0.05]. The age-specific rate for middle-aged adults (45-64 years) was high for oropharyngeal cancer. The incidence of thyroid cancers increased significantly in both sexes [P < 0.001], and this was the only site more common in females. One in five cases with known ethnicity was from a non-White group (20%). Compared with their White counterparts, Bangladeshi females had a higher incidence of oral, laryngeal and thyroid cancers; Chinese males and females had a higher incidence of nasopharyngeal cancer; and Pakistani and Indian females and Indian males also had higher incidence of oral cancer. CONCLUSIONS: HNCs are increasing in London males and females with significant variation by cancer site over time; oral and oropharyngeal cancers show the most significant rise, with implications for public health action and service provision.
Authors: Roganie Govender; Christina H Smith; Helen Barratt; Benjamin Gardner; Stuart A Taylor Journal: BMC Cancer Date: 2020-04-29 Impact factor: 4.430
Authors: Jai Parkash Ramchandani; Aina Brunet; Nikoleta Skalidi; Jack Faulkner; Aleix Rovira; Ricard Simo; Jean-Pierre Jeannon; Asit Arora Journal: OTO Open Date: 2022-10-11
Authors: Cláudia Maria Pereira; Dayany Sehnem; Estevão Oliveira da Fonseca; Heráclito Fernando Gurgel Barboza; Antônio Carlos Pires de Carvalho; Alexandre F M DaSilva; Vivaldo Moura-Neto; Marcos F DosSantos Journal: Biomed Res Int Date: 2017-10-30 Impact factor: 3.411