Acknowledgements

We would like to thank Ditte-Marie Schärfe Kjærgaard and Linea Fugmann Thamdrup for assistance with data collection. We would like to thank all the physicians, nurses and medical secretaries at the geriatric outpatient clinic at Copenhagen University Hospital, Bispebjerg and Frederiksberg for assistance with the conduct of this study. This work was supported by the Velux Foundation [00025835] and the Capital Region of Denmark [E-12825-01-12-01]. The funders had no role in the design and conduct of the study, the collection, management, analysis and interpretation of the data, the preparation, review or approval of the manuscript or the decision to submit the manuscript for publication.