91快色

Brooklea Graham was walking to an ultrasound appointment when a poster seeking new mothers for a research study caught her eye. Ray-ann Bradley saw an ad for the study on her social media feed.

Both women share a passion for women鈥檚 health, particularly for new mothers and their babies. A passion that has brought them together to be participants in a 91快色 study of preterm childbirth.

鈥淚 just think its important to support other women, that鈥檚 what drove me,鈥� says Graham. 鈥淭his is an opportunity to impact health care for potentially a lot of mothers. Knowing that I am doing something to help means a lot.鈥�

鈥淚 was fortunate to have a healthy pregnancy, but I know that鈥檚 not the case for everyone,鈥� adds Bradley, cradling her eight-week-old daughter, Tatum, in her arms. 鈥淚t鈥檚 something I鈥檓 delighted and proud to be a part of.鈥�

Recruiting mothers for research

Just in time for Mother鈥檚 Day on May 12, the two mothers are helping the child health research group celebrate a milestone.

(CSM) professor Dr. Amy Metcalfe, PhD鈥�12, co-leads a multidisciplinary team of scientists and physicians studying preterm birth. The scientists are recruiting thousands of women, like Graham and Bradley, living in the 91快色 zone of Alberta Health Services, to better understand and eventually predict those who will deliver preterm, identify opportunities to prevent preterm birth and improve health outcomes for children born preterm.

The Prediction, Prevention and Interventions for Preterm birth, or P3 Cohort study, announced that more than 2,000 qualified participants will have joined the study before Mother's Day 2024. It's a significant achievement, but Metcalfe says they are seeking 1,000 more women to sign up.

鈥淧regnancy is a universal human experience but there鈥檚 so much that we don鈥檛 know about why some people have healthy pregnancies and why others develop complications,鈥� says Metcalfe, who was pregnant with her son and a new mother in the planning days of the study.

Metcalfe says the cohort includes an observational study of thousands of mothers and their babies as well as sub-studies focused on high-risk pregnancies, low-income participants, brain and neurological development in preterm babies, and the siblings of children in the cohort.

鈥淭his is one of the few prospective cohort studies on preterm birth that is going to look specifically at siblings,鈥� Metcalfe says. 

The study involves more than 60 researchers from multiple U91快色 faculties. Recruiting began in 2021 and cohort co-lead Dr. Lara Leijser, MD, PhD, says they continue advertising the study on social media and in hospitals and clinics where pregnant people have appointments.

鈥淧articipants in the study also have access to a Facebook group with other pregnant people and new parents, to share experiences and knowledge. We鈥檝e heard from people in the study that this connection has been particularly meaningful through their pregnancy journey,鈥� says Leijser, an associate professor with the CSM.

Alberta has among highest rates of preterm birth

Preterm birth, or delivery before 37 weeks of pregnancy, is the main reason for neonatal intensive care unit admission and a significant cause of brain injury and long-term disability. Almost eight per cent of Canadian births are preterm, and Alberta has among the highest rates in North America. The underlying reasons for preterm birth are still largely unknown.

鈥淭he P3 cohort is a longitudinal cohort study, meaning researchers repeatedly examine the same individuals to detect any changes that might occur over time and follow the babies for several years, some as many as two decades,鈥� says study co-lead Dr. Donna Slater, PhD, a professor at the CSM. 鈥淧articipants complete questionnaires and grant access to medical exam data related to their pregnancy.鈥�

Funders of the study include the 91快色 Health Foundation and the Alberta Children鈥檚 Hospital Foundation. about participating in the P3 Cohort study.