[HTML][HTML] Neutrophil to lymphocyte ratio and cancer prognosis: an umbrella review of systematic reviews and meta-analyses of observational studies

MA Cupp, M Cariolou, I Tzoulaki, D Aune, E Evangelou… - BMC medicine, 2020 - Springer
Background Although neutrophils have been linked to the progression of cancer, uncertainty
exists around their association with cancer outcomes, depending on the site, outcome and …

[HTML][HTML] Risk factors for type 2 diabetes mellitus: an exposure-wide umbrella review of meta-analyses

V Bellou, L Belbasis, I Tzoulaki, E Evangelou - PloS one, 2018 - journals.plos.org
Background Type 2 diabetes mellitus (T2DM) is a global epidemic associated with
increased health expenditure, and low quality of life. Many non-genetic risk factors have …

The PRISMA extension statement for reporting of systematic reviews incorporating network meta-analyses of health care interventions: checklist and explanations

B Hutton, G Salanti, DM Caldwell… - Annals of internal …, 2015 - acpjournals.org
The PRISMA statement is a reporting guideline designed to improve the completeness of
reporting of systematic reviews and meta-analyses. Authors have used this guideline …

Physical activity and incident depression: a meta-analysis of prospective cohort studies

FB Schuch, D Vancampfort, J Firth… - American Journal of …, 2018 - Am Psychiatric Assoc
Objective: The authors examined the prospective relationship between physical activity and
incident depression and explored potential moderators. Method: Prospective cohort studies …

Graphical methods and numerical summaries for presenting results from multiple-treatment meta-analysis: an overview and tutorial

G Salanti, AE Ades, JPA Ioannidis - Journal of clinical epidemiology, 2011 - Elsevier
OBJECTIVE: To present some simple graphical and quantitative ways to assist interpretation
and improve presentation of results from multiple-treatment meta-analysis (MTM). STUDY …

[HTML][HTML] Long-term outcomes of childhood sexual abuse: an umbrella review

HP Hailes, R Yu, A Danese, S Fazel - The Lancet Psychiatry, 2019 - thelancet.com
Background Although many meta-analyses have examined the association between
childhood sexual abuse and subsequent outcomes, the scope, validity, and quality of this …

Consistency and inconsistency in network meta‐analysis: concepts and models for multi‐arm studies

JPT Higgins, D Jackson, JK Barrett, G Lu… - Research synthesis …, 2012 - Wiley Online Library
Meta‐analyses that simultaneously compare multiple treatments (usually referred to as
network meta‐analyses or mixed treatment comparisons) are becoming increasingly …

What causes psychosis? An umbrella review of risk and protective factors

J Radua, V Ramella‐Cravaro, JPA Ioannidis… - World …, 2018 - Wiley Online Library
Psychosis is a heterogeneous psychiatric condition for which a multitude of risk and
protective factors have been suggested. This umbrella review aimed to classify the strength …

[HTML][HTML] Impact of the COVID-19 pandemic on the mental health of hospital staff: An umbrella review of 44 meta-analyses

E Dragioti, D Tsartsalis, M Mentis, S Mantzoukas… - International journal of …, 2022 - Elsevier
Background Hospital staff is at high risk of developing mental health issues during the
coronavirus (COVID-19) pandemic. However, the literature lacks an overall and inclusive …

[HTML][HTML] Menopausal hormone therapy and women's health: An umbrella review

GQ Zhang, JL Chen, Y Luo, MB Mathur… - PLoS …, 2021 - journals.plos.org
Background There remains uncertainty about the impact of menopausal hormone therapy
(MHT) on women's health. A systematic, comprehensive assessment of the effects on …