Concordance between self-reported pre-pregnancy body mass index (BMI) and BMI measured at the first prenatal study contact

por Natamba, Barnabas K., Sanchez, Sixto E., Gelaye, Bizu, Williams, Michelle A.
Publicado 2016

Associations of depression and depressive symptoms with preeclampsia: results from a Peruvian case-control study

por Qiu, Chunfang, Sanchez, Sixto E, Lam, Nelly, Garcia, Pedro, Williams, Michelle A
Publicado 2007

Risk of spontaneous preterm birth in relation to maternal experience of serious life events during pregnancy

por Barrios, Yasmin V, Sanchez, Sixto E, Qiu, Chunfang, Gelaye, Bizu, Williams, Michelle A
Publicado 2014

Placental mitochondrial DNA content and placental abruption: a pilot study

por Qiu, Chunfang, Sanchez, Sixto E., Hevner, Karin, Enquobahrie, Daniel A., Williams, Michelle A.
Publicado 2015

Intimate Partner Violence Is Associated with Stress-Related Sleep Disturbance and Poor Sleep Quality during Early Pregnancy

por Sanchez, Sixto E., Islam, Suhayla, Zhong, Qiu-Yue, Gelaye, Bizu, Williams, Michelle A.
Publicado 2016

Using A Body Shape Index (ABSI) and Body Roundness Index (BRI) to predict risk of metabolic syndrome in Peruvian adults

por Stefanescu, Andrei, Revilla, Luis, Lopez, Tania, Sanchez, Sixto E., Williams, Michelle A., Gelaye, Bizu
Publicado 2019

Validity of the posttraumatic stress disorders (PTSD) checklist in pregnant women

por Gelaye, Bizu, Zheng, Yinnan, Medina-Mora, Maria Elena, Rondon, Marta B., Sánchez, Sixto E., Williams, Michelle A.
Publicado 2017

Sleep duration, vital exhaustion, and odds of spontaneous preterm birth: a case–control study

por Kajeepeta, Sandhya, Sanchez, Sixto E, Gelaye, Bizu, Qiu, Chunfang, Barrios, Yasmin V, Enquobahrie, Daniel A, Williams, Michelle A
Publicado 2014

Correlates of preconception and pregnancy hair cortisol concentrations

por Juvinao-Quintero, Diana L., Künzel, Richard G., Larabure-Torrealva, Gloria, Duncan, Laramie, Kirschbaum, Clemens, Sanchez, Sixto E., Gelaye, Bizu
Publicado 2023

Association between insulin resistance and c-reactive protein among Peruvian adults

por Gelaye, Bizu, Revilla, Luis, Lopez, Tania, Suarez, Luis, Sanchez, Sixto E, Hevner, Karin, Fitzpatrick, Annette L, Williams, Michelle A
Publicado 2010

Risk of placental abruption in relation to migraines and headaches

por Sanchez, Sixto E, Williams, Michelle A, Pacora, Percy N, Ananth, Cande V, Qiu, Chungfang, Aurora, Sheena K, Sorensen, Tanya K
Publicado 2010

Diagnostic Validity of the Generalized Anxiety Disorder - 7 (GAD-7) among Pregnant Women

por Zhong, Qiu-Yue, Gelaye, Bizu, Zaslavsky, Alan M., Fann, Jesse R., Rondon, Marta B., Sánchez, Sixto E., Williams, Michelle A.
Publicado 2015

Placental Genome and Maternal-Placental Genetic Interactions: A Genome-Wide and Candidate Gene Association Study of Placental Abruption

por Denis, Marie, Enquobahrie, Daniel A., Tadesse, Mahlet G., Gelaye, Bizu, Sanchez, Sixto E., Salazar, Manuel, Ananth, Cande V., Williams, Michelle A.
Publicado 2014

Migraine and the risk of post-traumatic stress disorder among a cohort of pregnant women

por Friedman, Lauren E., Aponte, Christina, Perez Hernandez, Rigoberto, Velez, Juan Carlos, Gelaye, Bizu, Sánchez, Sixto E., Williams, Michelle A., Peterlin, B. Lee
Publicado 2017

Mobile Technology Access and Use Among Adolescent Mothers in Lima, Peru: Mixed Methods Study

por Levey, Elizabeth J, Onyeaka, Henry, Bartles, Sophia M, Sanchez Calderon, Elena, Sanchez, Sixto E, Prom, Maria C, Fesseha, Eden M, Gelaye, Bizu
Publicado 2021

Association of decreased serum brain-derived neurotrophic factor (BDNF) concentrations in early pregnancy with antepartum depression

por Fung, Jenny, Gelaye, Bizu, Zhong, Qiu-Yue, Rondon, Marta B, Sanchez, Sixto E, Barrios, Yasmin V, Hevner, Karin, Qiu, Chunfang, Williams, Michelle A
Publicado 2015

Association of Childhood Physical and Sexual Abuse with Intimate Partner Violence, Poor General Health and Depressive Symptoms among Pregnant Women

por Barrios, Yasmin V., Gelaye, Bizu, Zhong, Qiuyue, Nicolaidis, Christina, Rondon, Marta B., Garcia, Pedro J., Sanchez, Pedro A. Mascaro, Sanchez, Sixto E., Williams, Michelle A.
Publicado 2015

Construct validity and factor structure of a Spanish-language Social Support Questionnaire during early pregnancy

por Friedman, Lauren E, Manriquez Prado, Ana Karen, Santos Malavé, Gabriel Fidel, Vélez, Juan Carlos, Gillibrand Esquinazi, Rodrigo Winston, Sanchez, Sixto E, Zhong, Qiu-Yue, Gelaye, Bizu, Williams, Michelle A
Publicado 2018

Construct Validity and Factor Structure of the Pittsburgh Sleep Quality Index and Epworth Sleepiness Scale in a Multi-National Study of African, South East Asian and South American...

por Gelaye, Bizu, Lohsoonthorn, Vitool, Lertmeharit, Somrat, Pensuksan, Wipawan C., Sanchez, Sixto E., Lemma, Seblewengel, Berhane, Yemane, Zhu, Xiaotong, Vélez, Juan Carlos, Barbosa, Clarita, Anderade, Asterio, Tadesse, Mahlet G., Williams, Michelle A.
Publicado 2014

Prevalence and risk factors of gestational diabetes mellitus: findings from a universal screening feasibility program in Lima, Peru

por Larrabure-Torrealva, Gloria T., Martinez, Stephanie, Luque-Fernandez, Miguel Angel, Sanchez, Sixto E., Mascaro, Pedro A., Ingar, Hugo, Castillo, Walter, Zumaeta, Rina, Grande, Mirtha, Motta, Vicky, Pacora, Percy, Gelaye, Bizu, Williams, Michelle A.
Publicado 2018