David A Pritchard
No ORCID on file
· 5 papers in corpus
observational
2017
Perfluorinated chemicals (PFCs) can act as endocrine-disrupting chemicals, but there has been limited study of their effects on ovarian reserve or fecundability. 99 women, 30-44 years old, without infertility were followed until pregnancy. …
observational
2017
OBJECTIVE: To evaluate the impact of a short luteal phase on fecundity. DESIGN: Prospective time-to-pregnancy cohort study. SETTING: Not applicable. PATIENT(S): Women trying to conceive, ages 30-44 years, without known infertility. INTE…
nonrandomized-trial
2016
OBJECTIVE: To evaluate the impact of an episode of intermenstrual bleeding on the probability of conception in a menstrual cycle (fecundability). DESIGN: Prospective, time-to-pregnancy cohort study. SETTING: Community-based cohort. PATIE…
observational
2014
OBJECTIVE: To determine the impact of sexual intercourse around the time of implantation on the probability of achieving a pregnancy. DESIGN: Time-to-pregnancy cohort using day-specific probability of pregnancy modeling to account for inte…
observational
2013
OBJECTIVE: To assess the use of cervical mucus monitoring (CMM) in women trying to conceive and determine whether monitoring is associated with increased cycle-specific probability of conception (fecundability). DESIGN: Time-to-pregnancy c…