Helen J. Mitchell

Belfast, NIR, United Kingdom

Last Updated: 09/26/2026

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Found 16 publications

Reply to 'Clarifying causal and translational inference in studies of ambient PM2.5 and lung cancer'.

Reply to 'Clarifying causal and translational inference in studies of ambient PM2.5 and lung cancer'.

Journal: British journal of cancer

Published: April 17, 2026

Lung cancer risk in relation to indicative radon atlas metrics in Northern Ireland: a population-based case-control study using secondary data.

Lung cancer risk in relation to indicative radon atlas metrics in Northern Ireland: a population-based case-control study using secondary data.

Journal: Environmental geochemistry and health

Published: January 03, 2026

European expert consensus on cancer recurrence and progression data collection by population based cancer registries.

European expert consensus on cancer recurrence and progression data collection by population based cancer registries.

Journal: Cancer epidemiology

Published: December 19, 2025

Later-Stage Diagnosis and Poorer Survival in Pancreatic Cancer Patients With Vague Symptoms: A Population-Based Study.

Later-Stage Diagnosis and Poorer Survival in Pancreatic Cancer Patients With Vague Symptoms: A Population-Based Study.

Journal: United European gastroenterology journal

Published: December 03, 2025

International disruptions to cancer diagnosis and stage at presentation during the COVID-19 pandemic in 2020: an International Cancer Benchmarking Partnership (ICBP) population-based study.

International disruptions to cancer diagnosis and stage at presentation during the COVID-19 pandemic in 2020: an International Cancer Benchmarking Partnership (ICBP) population-based study.

Journal: The Lancet. Oncology

Published: September 05, 2025

Lung cancer burden attributable to ambient particulate matter: a nationally representative population-based case-control study.

Lung cancer burden attributable to ambient particulate matter: a nationally representative population-based case-control study.

Journal: British journal of cancer

Published: April 30, 2025

Impact of COVID-19 on breast cancer patients and services in a UK region: Protocol for a mixed methods study.

Impact of COVID-19 on breast cancer patients and services in a UK region: Protocol for a mixed methods study.

Journal: PloS one

Published: January 24, 2025

Estimated Incidence and Prevalence of Metastatic Breast Cancer in Northern Ireland, 2009 to 2020.

Estimated Incidence and Prevalence of Metastatic Breast Cancer in Northern Ireland, 2009 to 2020.

Journal: JAMA network open

Published: January 06, 2025

Correction: Impact of the COVID-19 pandemic on breast cancer patient pathways and outcomes in the United Kingdom and the Republic of Ireland - a scoping review.

Correction: Impact of the COVID-19 pandemic on breast cancer patient pathways and outcomes in the United Kingdom and the Republic of Ireland - a scoping review.

Journal: British journal of cancer

Published: July 25, 2024

Impact of the COVID-19 pandemic on breast cancer patient pathways and outcomes in the United Kingdom and the Republic of Ireland - a scoping review.

Impact of the COVID-19 pandemic on breast cancer patient pathways and outcomes in the United Kingdom and the Republic of Ireland - a scoping review.

Journal: British journal of cancer

Published: November 27, 2023

Impact of COVID-19 on cancer incidence, presentation, diagnosis, treatment and survival in Northern Ireland.

Impact of COVID-19 on cancer incidence, presentation, diagnosis, treatment and survival in Northern Ireland.

Journal: International journal of cancer

Published: October 23, 2023

Factors associated with emergency admission for people dying from cancer in Northern Ireland: an observational data linkage study.

Factors associated with emergency admission for people dying from cancer in Northern Ireland: an observational data linkage study.

Journal: BMC health services research

Published: June 14, 2023

Showing 1-12 of 16

Last Updated: 09/26/2026