Comment on

• Outcome by mode of anaesthesia for hip fracture surgery. An observational audit of 65 535 patients in a national dataset.

  White SM, Moppett IK, Griffiths R. White SM, et al. Anaesthesia. 2014 Mar;69(3):224-30. doi: 10.1111/anae.12542. Epub 2014 Jan 15. Anaesthesia. 2014. PMID: 24428375
• Outcome by mode of anaesthesia for hip fracture surgery.

  McBrien ME, Shields MO, Heyburn G. McBrien ME, et al. Anaesthesia. 2014 Jun;69(6):640-1. doi: 10.1111/anae.12718. Anaesthesia. 2014. PMID: 24813134 No abstract available.
• Confounding factors in observational hip fracture studies.

  Xue FS, Wang SY, Cui XL. Xue FS, et al. Anaesthesia. 2014 Jun;69(6):642. doi: 10.1111/anae.12719. Anaesthesia. 2014. PMID: 24813135 No abstract available.
• Outcome differences after elective or emergency hip operations.

  Ford S. Ford S. Anaesthesia. 2014 Jun;69(6):643. doi: 10.1111/anae.12722. Anaesthesia. 2014. PMID: 24813136 No abstract available.
• Spinal, or spinal and sedation, for patients with hip fracture?

  Fleming N. Fleming N. Anaesthesia. 2014 Jun;69(6):643. doi: 10.1111/anae.12721. Anaesthesia. 2014. PMID: 24813137 No abstract available.
• Interpreting national hip fracture data.

  Chesser TJ, Timperley AJ. Chesser TJ, et al. Anaesthesia. 2014 Jun;69(6):644. doi: 10.1111/anae.12740. Anaesthesia. 2014. PMID: 24813139 No abstract available.