Fig. 2From: The effects of single and a combination of determinants of anaemia in the very old: results from the TULIPS consortiumCross-sectional Results: Trends of Odds Ratios of Combination of Determinants on the Presence of Anaemia ab. Abbreviations: OR, odds ratio; CI, confidence interval. Participants with 0 determinant were the reference group. a Very low number of population size in some subgroups led to an inestimable odds ratio. b Results of fully adjusted model (model 3): adjusted for age, sex, institutionalisation, smoking and ≥ 2 multi-morbidityBack to article page