| Clinical Predictive Effects of Mulligan Treatment in Patients With Chronic Neck Pain (NCT05004467) | Universidad Europea de Madrid | 2021-08-02 |
| The Influence of Expectations on Post-needling Soreness and Pain Processing After Dry Needling Treatment (NCT04571827) | Universidad Europea de Madrid | 2020-10-01 |
| The Effect of Tablet Size on Cognitive Performance Caffeine (NCT03694886) | University of Colorado, Denver | 2018-10-31 |
| Experimental Pain Reporting Accuracy and Placebo Response (NCT03950999) | University of Haifa | 2017-08-13 |
| Non-Specific Effects of Manual Therapy (NCT03017534) | Shenandoah University | 2017-01-01 |
| Effects of Open-label vs Double-blind Treatment in IBS (NCT02802241) | Beth Israel Deaconess Medical Center | 2016-06-01 |
| Back to Basics - Effects, Narratives and Routes of Administration of Open-label Placebo (NCT02578420) | University Hospital, Basel, Switzerland | 2016-01-01 |
| Smartphone Application, Mood and Stress (NCT02365220) | University Hospital, Basel, Switzerland | 2015-02-01 |
| Trust Game and Placebo Response (NCT02578212) | University Hospital, Basel, Switzerland | 2015-01-01 |
| Interaction Between Drug and Placebo Effect:Randomized Placebo Controlled Trials May Not be Accurate in Determining Drug Effect Size (NCT01501591) | King Faisal Specialist Hospital & Research Center | 2012-11-01 |
| The Placebo Effect May Involve Modulating Drug Bioavailability (NCT01501747) | King Faisal Specialist Hospital & Research Center | 2012-02-01 |
| Measuring Placebo Effect by Elimination and Investigating Mechanism of Action (NCT00426010) | King Faisal Specialist Hospital & Research Center | 2007-01-01 |