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Br J Ophthalmol 89:291-293 doi:10.1136/bjo.2004.052167
  • Clinical science
    • Scientific reports

Randomised controlled trial of sub-Tenon’s block versus topical anaesthesia for cataract surgery: a comparison of patient satisfaction

Table 1

 Patient characteristics

STB TOP Significance
Age 70.4 72.6
Access to hospital transport 2 3
Females 5 12 NS
Waiting more than 3 months 12 9 NS
ASA 1 7 7
ASA 2 7 6
ASA 3 0 1
Surgical time (minutes) 23.5 22.5

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