Confounding in epidemiological studies: why "independent" effects may not be all they seem

Sexual risk and HIV testing disconnect in men who have sex with men (MSM) recruited to an online HIV self-testing trial.

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HIV self-testing intervention experiences and kit usability: results from a qualitative study among men who have sex with men in the SELPHI (Self-Testing Public Health Intervention) randomized controlled trial in England and Wales.

HIV medicine·2019

Investigating Conceptual Models for the Relationship Between Depression and Condomless Sex Among Gay, Bisexual, and Other Men Who have Sex with Men: Using Structural Equation Modelling to Assess Mediation.

AIDS and behavior·2019

Predictors of CD4 cell recovery following initiation of antiretroviral therapy among HIV-1 positive patients with well-estimated dates of seroconversion.

HIV medicine·2017

Accuracy of self-report of HIV viral load among people with HIV on antiretroviral treatment.

HIV medicine·2016

Age, time living with diagnosed HIV infection, and self-rated health.

HIV medicine·2016

Diagnosis and management of acute hyperkalaemia.

BMJ (Clinical research ed.)·2026

Head positioning after endovascular therapy for acute stroke due to large vessel occlusion (HeadSOAR): multicentre randomised controlled trial.

BMJ (Clinical research ed.)·2026

Comparative performance of large language models for appraising bias in real-world evidence studies.

Journal of managed care & specialty pharmacy·2026

Medicaid Expansion and Overall Mortality in Lung, Breast, and Colorectal Cancer: A Difference-in-Differences Study.

The American surgeon·2026

Whole-body magnetic resonance imaging (MRI) or computed tomography (CT) screening for reducing morbidity and mortality from multiple diseases in asymptomatic adults.

The Cochrane database of systematic reviews·2026

Breast Cancer Knowledge, Awareness and Screening Practices Among Female Healthcare Workers in Al-Mukalla, Yemen.

Sultan Qaboos University medical journal·2026

Machine learning models for chronic disease risks using complex survey data: the impact of sample weights.

Frontiers in digital health·2026

Treatment outcomes of individuals with tuberculosis identified from mobile chest X-ray-based active case finding in Pakistan.

Public health action·2026

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Confounding in epidemiological studies: why "independent" effects may not be all they seem

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Sexual risk and HIV testing disconnect in men who have sex with men (MSM) recruited to an online HIV self-testing trial.

HIV self-testing intervention experiences and kit usability: results from a qualitative study among men who have sex with men in the SELPHI (Self-Testing Public Health Intervention) randomized controlled trial in England and Wales.

Investigating Conceptual Models for the Relationship Between Depression and Condomless Sex Among Gay, Bisexual, and Other Men Who have Sex with Men: Using Structural Equation Modelling to Assess Mediation.

Predictors of CD4 cell recovery following initiation of antiretroviral therapy among HIV-1 positive patients with well-estimated dates of seroconversion.

Accuracy of self-report of HIV viral load among people with HIV on antiretroviral treatment.

Age, time living with diagnosed HIV infection, and self-rated health.

Diagnosis and management of acute hyperkalaemia.

Head positioning after endovascular therapy for acute stroke due to large vessel occlusion (HeadSOAR): multicentre randomised controlled trial.

Comparative performance of large language models for appraising bias in real-world evidence studies.

Medicaid Expansion and Overall Mortality in Lung, Breast, and Colorectal Cancer: A Difference-in-Differences Study.

Whole-body magnetic resonance imaging (MRI) or computed tomography (CT) screening for reducing morbidity and mortality from multiple diseases in asymptomatic adults.

Breast Cancer Knowledge, Awareness and Screening Practices Among Female Healthcare Workers in Al-Mukalla, Yemen.

Machine learning models for chronic disease risks using complex survey data: the impact of sample weights.

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Confounding in epidemiological studies: why "independent" effects may not be all they seem

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