3.4.5. Adverse Events
skin itchiness
In the FIR-pajamas group, one subject perceived that the FIR pajamas were ineffective for him and then dropped out during the second week. In the sham-pajamas group, one subject felt uncomfortable when putting on the pajamas and withdrew during the second week; another subject suffered from skin itchiness after wearing the pajamas and dropped out during the second week. Both groups had one subject lost to follow-up without reasons being given.