Correction to: Scientific Reports https://doi.org/10.1038/s41598-017-19113-z, published online 12 January 2018

Paolo Frezzotti was omitted from the Italian Study Group on QoL in Glaucoma in the original version of this Article. This has been corrected in the PDF and HTML versions of the Article.

The Italian Study Group on QoL in Glaucoma now reads as:

“L. Varano, T. Carchedi, S. Talarico, P. Frezzotti, F. Parravano, I. Motolese, S. A. Bagaglia, G. C. M. Rossi, S. Lateri, L. Bossolesi, L. Carmassi, T. Rolle, R. Piccini, R. Ratiglia, A. Rossi, S. Gandolfi, V. Tagliavini, N. Ungaro, M. Fossarello, A. Cucca, I. Zucca, M. Uva, E. Bonacci, G. Cardarella, D. Tognetto, O. Vattovani, P. Vallon, F. Iannacone, L. Fontana, S. Marchi, G. L. Manni, D. Jannetta, G. Roberti, L. Rossetti, E. Maggiolo, O. Oneta, C. Sborgia, F. Cantatore, L. Mastropasqua, L. Agnifili, E. Campos, C. Gizzi, G. Giannaccare, V. Pucci, M. Cassamali, C. Costagliola, C. Traverso, R. Scotto, M. Musolino, L. Landi & A. Bagnis”