Raber I, Breslin C W
Can J Ophthalmol. 1978 Oct;13(4):247-9.
We studied the effect of altering the pH of an artificial tear preparation on the tolerance of 20 patients with keratoconjunctivitis sicca. Of those who expressed a preference, 11/17 preferred a tear substitute more alkaline than any preparation now available in North America. We recommend an alkaline tear substitute as a valuable alternative in patients with keratoconjunctivitis sicca.
我们研究了改变人工泪液制剂的pH值对20例干燥性角结膜炎患者耐受性的影响。在那些表达了偏好的患者中,17人中有11人更喜欢一种比北美目前任何制剂碱性更强的泪液替代品。我们推荐碱性泪液替代品作为干燥性角结膜炎患者的一种有价值的选择。