Table 1 Summary of the characteristics of the included studies
Author (Year) | Country | Study design | No. of eyes | Mean Age (years) | Gender (Male/Female) | MH size | Gas | ILM peeling | Posturing period | Follow-up period | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
FDP | nFDP | FDP | nFDP | FDP | nFDP | < 400 um (F/N) | > 400 um (F/N) | |||||||
Guillaubey/2008 [14] | France | RCT | 78 | 72 | 69.0 | 68.0 | 27/51 | 25/47 | 37/33 | 41/39 | SF6/C2F6/C3F8 | Yes | 5 days; 8 h/day | 6 months |
Lange/2012 [18] | UK | RCT | 15 | 15 | 66.8 | 71.0 | 6/9 | 4/11 | 4/5 | 11/10 | C3F8 | Yes | 10 days; 50 min/hr | 6–8 weeks |
Yorston/2012 [19] | UK | RCT | 16 | 14 | 71.1 | 68.0 | 1/15 | 0/14 | 10/9 | 6/5 | C3F8 | Yes | 10 days; 50 min/hr | 6 months |
Alberti/2016 [20] | Denmark | RCT | 34 | 34 | 69.8 | 69.3 | 14/20 | 13/21 | 18/13 | 16/21 | C3F8 | Yes | 3 days; 10 h/day | 3 months |
Zhang/2018 [21] | China | RCT | 40 | 40 | 62.35 | 62.85 | 7/33 | 7/33 | 33/33 | 7/7 | C3F8 | Yes | 3 days; 16 h/day | 3 months |