Neil Smith September 16, 2018 Survey results for Kallmann syndrome / CHH patients. Neil Smith September 16, 2018 I created a series of online anonymous surveys for patients with Kallmann syndrome / CHH in the Facebook patient groups. These are the results of the surveys: Survey 1. General QuestionsSurvey 2. Extra symptomsSurvey 3. Body image, sex and sexualitySurvey 4. Depression and emotional aspects