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Table 4 The impact of current service against the combination of virtual clinics and treat and extend

From: A simulation tool for better management of retinal services

Monthly averages

Current Service

Virtual Clinic + no change in current service

Treat and Extend + no virtual clinic

Virtual Clinic + Treat and Extend

% change

New attendances

119

119

119

119

0%

Follow-ups

726

642

812

708

−2%

Clinic session utilisation

71%

64%

85%

71%

0%

Nurse utilisation

71%

65%

82%

70%

−1%

Consultation room utilisation

53%

48%

55%

51%

−4%

Injection bed utilisation

29%

30%

40%

37%

28%

Number of Anti-VEGF injections

169

172

218

215

27%

Costing

£151,760

£153,963

£192,902

£190,200

25%

Revenue

£207,494

£207,494

£260,809

£251,664

21%

Surplus

£55,735

£53,532

£67,906

£61,464

10%