Janaína Calu Costa

16PUBLICATIONS
57CO-AUTHORS
FertilityFood properties (incl. characteristics and health benefits)Adolescent healthModels of care and place of birthSocio-economic development
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Publications (16)

|Feb 11, 2026
Maternity in adolescence in Brazil: high fertility rates and stark inequalities across municipalities and regions.

Aluísio J D Barros, Cauane Blumenberg, Janaína Calu Costa

|Feb 03, 2025
The effect of prenatal balanced energy and protein supplementation on gestational weight gain: An individual participant data meta-analysis in low- and middle-income countries.

Dongqing Wang, Uttara Partap, Enju Liu

|Jan 29, 2025
Timely initiation of antenatal care in adolescent victims of sexual violence: implications for legal abortion in Brazil.

Luiza Eunice Sá da Silva, Janaína Calu Costa, Cauane Blumenberg

|Sep 04, 2024
Gestational weight gain at the national, regional, and income group levels based on 234 national household surveys from 70 low-income and middle-income countries.

Janaína Calu Costa, Dongqing Wang, Molin Wang

|Aug 02, 2024
Estimated timing of the first menstrual period and dietary and nutritional correlates of menarche among urban school-going adolescents in four sub-Saharan African sites.

Janaína Calu Costa, Anne Marie Darling, Sachin Shinde

|Jul 01, 2023
Recent trends in maternal and child health inequalities in Latin America and the Caribbean: analysis of repeated national surveys.

Oscar J Mujica, Antonio Sanhueza, Liliana Carvajal-Velez

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Frequent Collaborators

9 joint publications

Cesar Victora

4 joint publications

Luis Paulo Vidaletti Ruas

4 joint publications

Aluísio Jardim Dornellas de Barros

3 joint publications

Cauane Blumenberg