Efficacy of group biofeedback treatment on hyperemesis gravidarum with psychosomatic symptoms diagnosed with the revised version of Diagnostic Criteria for Psychosomatic Research (DCPR-R): study protocol for a randomised controlled trial

• Xuelian Cui,
• Jianxin Cao,
• Chiara Rafanelli,
• Boheng Zhu,
• Sara Gostoli

Affiliations

Xuelian Cui

Department of Healthcare, Changzhou Maternity and Child Healthcare Hospital, Changzhou, China

Jianxin Cao

Department of Gastroenterology, Third Affiliated Hospital of Soochow University, Changzhou, China

Chiara Rafanelli

Department of Psychology “Renzo Canestrari”, University of Bologna, Bologna, Italy

Boheng Zhu

Department of Psychological Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China

Sara Gostoli

Department of Psychology “Renzo Canestrari”, University of Bologna, Bologna, Italy