Bmc Medical Research Methodology

Aims, design and preliminary findings of the Hellenic National Nutrition and Health Survey (HNNHS)

A systematic review of the clinical application of data-driven population segmentation analysis

Meta-analysis of binary outcomes via generalized linear mixed models: a simulation study

How to design a dose-finding study using the continual reassessment method

Mechanisms, contexts and points of contention: operationalizing realist-informed research for complex health interventions

Influence of blinding on treatment effect size estimate in randomized controlled trials of oral health interventions

Readiness assessment for pragmatic trials (RAPT): a model to assess the readiness of an intervention for testing in a pragmatic trial

Purposive sampling in a qualitative evidence synthesis: a worked example from a synthesis on parental perceptions of vaccination communication

Exploring reporting quality of systematic reviews and Meta-analyses on nursing interventions in patients with Alzheimer's disease before and after PRISMA introduction

Estimation of an inter-rater intra-class correlation coefficient that overcomes common assumption violations in the assessment of health measurement scales