Study	Reason for exclusion
Andersch 1985	Only one cycle of prospective records Participants not screened for current psychiatric disorders nor for premenstrual exacerbation of other on‐going conditions
Baker 1995	Exclusion of participants with premenstrual exacerbation of chronic symptoms, in doubt.
Corney 1990	Current minor psychiatric disorder reported in 50% of participants Inclusion and exclusion criteria not reported Duration of intervention not reported
Dennerstein 1985	Only one cycle of prospective records
Freeman 1990	Exclusion of participants with premenstrual exacerbation of chronic symptoms, in doubt.
Freeman 1995	Exclusion of participants with premenstrual exacerbation of chronic symptoms, in doubt
Gray 1941	Not a RCT; case study
Maddocks 1986	Only one cycle of prospective records Ignored data from women whose PMS was not confirmed by subsequent records
Rapkin 1987	Only one cycle of prospective records
Richter 1984	Did not confirm diagnosis with prospective records
Sampson 1979	Only one cycle of prospective records Participants not screened for current psychiatric disorders Inclusion and exclusion criteria not reported.
Smith 1975	Not clearly a RCT; author unable to supply more details.
van der Meer 1983	Did not describe any prospective records for diagnosis
Vargyas 1985	Only abstract available Insufficient data