An IAPMD Clinical Science Community Webinar. Hosted by Dr. Tory Eisenlohr-Moul with Katja M. Schmalenberger, PhD

Sessions will be a 60-minute webinar followed by a 30-minute networking/discussion.

Despite decades of research on the physiological and psychological effects of the menstrual cycle, studies have not sufficiently adopted consistent methods for operationalizing the menstrual cycle. This has resulted in substantial confusion in the literature and limited possibilities to conduct systematic reviews and meta-analyses. In order to facilitate a more rapid accumulation of knowledge on cycle effects, we developed a set of integrative guidelines and standardized tools for studying the menstrual cycle which will be presented in this session. We will begin with:
(1) an overview of the menstrual cycle and
(2) premenstrual disorders, followed by
(3) recommendations and tools regarding data collection in cycle studies. These recommendations address selecting the appropriate study design and sampling strategy, managing demand characteristics, identifying a sample of naturally-cycling individuals, and measuring menstrual bleeding dates, ovarian hormones, and ovulation. We will proceed with suggestions for
(4) data preparation and coding of cycle day and phases, as well as
(5) data visualization, statistical modeling, and interpretation of menstrual cycle associations. We also provide
(6) recommendations for using menses start day and ovulation testing to schedule visits in laboratory studies and end with a
(7) comprehensive summary and conclusion.

Live webinar attendance is free to all scientists and scientists-in-training; however, we encourage those who are able to make a small suggested donation of US$15 to IAPMD. These funds will help to sustain IAPMD, a small but powerful nonprofit organization that will provide the social media visibility and staff support to sustain this new cycle science community. iapmd.org/clinical-practice-donation