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. 2014 Oct 16;9(10):e109400. doi: 10.1371/journal.pone.0109400

Table 4. Examples of incomplete outcome pre-specification.

Exact text from methods section of protocol Number of completely-specified elements (out of five possible)
“The primary outcome for the review will be visual acuity.” 1
"When available quality of life data will be described for those with operated and unoperated cataract." 1
“Postoperative visual acuity” 1
“Quality of life” 1
“Contrast sensitivity” 1
“Vision-related quality of life at one year" 2
“Mean IOP" 2