Katja Weimer

Reduction of motion sickness with an enhanced placebo instruction: an experimental study with healthy participants.

The placebo response in clinical trials: more questions than answers.

Placebo responses and placebo effects in functional bowel disorders.

Effects of short-term food deprivation on interoceptive awareness, feelings and autonomic cardiac activity.

Effects of ginger and expectations on symptoms of nausea in a balanced placebo design.

Placebo effects in children: a review.

Nicotine stimulus expectancy differentially affects reaction time in healthy nonsmokers and smokers depending on sex: a pilot study.

Mental Strain and Chronic Stress among University Students with Symptoms of Irritable Bowel Syndrome.

Rome III criteria in parents' hands: pain-related functional gastrointestinal disorders in community children and associations with somatic complaints and mental health.

Sensitivity and specificity of hypnosis effects on gastric myoelectrical activity.

Frequent abdominal pain in childhood and youth: a systematic review of psychophysiological characteristics.

PreDictor Research in Obesity during Medical care - weight Loss in children and adolescents during an INpatient rehabilitation: rationale and design of the DROMLIN study.

Are all placebo respondents non-smokers?

Obese children and adolescents need increased gastric volumes in order to perceive satiety.

Traditional and innovative experimental and clinical trial designs and their advantages and pitfalls.

Prediction of placebo responses: a systematic review of the literature.

Age and Sex as Moderators of the Placebo Response - An Evaluation of Systematic Reviews and Meta-Analyses across Medicine.