Reviewer’s report
Title: 
Prevalence and correlates of current suicidal ideation in women with
premenstrual dysphoric disorder
Version: 
2 
Date: 
16 Jan 2022
Reviewer's report:
I want to thank the authors for taking the efforts to revise the manuscript
accordingly, which I believe has improved the clarity and overall quality of the
manuscript. Nevertheless, I do think the authors need to note that the outcome,
suicidal ideation, was measured in the late luteal phase, the same time window as
premenstrual symptom manifestation. The timing is clearly written throughout
the manuscript. However, given the stigma around PMDD and suicidal ideation
can be quite different from suicidal attempt, it's worths noting in the
"Discussion" that suicidal ideation, measured in the late luteal phase, might be
more severe than other times under the menstrual cycle. Whether the risk of
suicidal ideation or actual suicidal attempt varies under the menstrual cycle
needs further studies.
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