https://www.thieme-connect.com/products/ejournals/abstract/10.1055/s-0031-1300432

Ich komme gerade nicht an den Volltext, weil es ein Problem mit dem Zertifikat von Thieme gibt, aber die Zusammenfassung reicht auch erstmal:

"Adverse drug reactions were observed under treatment with placebo. The frequency and type of placebo-induced adverse reactions also varied between indication groups. For example, typical cardiovascular effects such as tachycardia were observed in the control group. The placebo side effect profile was largely similar to the side effect profile of the active treatment. Some adverse drug reactions (such as "dry mouth" in patients with generalized anxiety syndromes) were observed more frequently under placebo than under active treatment."

Gruß,
Naclador