2023
Breastfeeding is associated with the intelligence of school‐age children in Mexico
Peña‐Ruiz L, Unar‐Munguía M, Colchero M, Alarid‐Escudero F, Pérez‐Escamilla R. Breastfeeding is associated with the intelligence of school‐age children in Mexico. Maternal And Child Nutrition 2023, 19: e13534. PMID: 37218453, PMCID: PMC10483941, DOI: 10.1111/mcn.13534.Peer-Reviewed Original ResearchConceptsZ-scoreBreastfeeding durationSchool-aged childrenSelection biasHigh socioeconomic status childrenPredominant breastfeedingStatus childrenBreastfeeding practicesChildren 0SD increasePotential selection biasBreastfeedingSocioeconomic statusMonthsLow socioeconomic status childrenChildrenLinear regression modelsLife SurveyDurationChildhood intelligenceMultiple linear regression modelRegression modelsAssociationFamily Life Survey
2001
Unplanned Pregnancies Are Associated with Less Likelihood of Prolonged Breast-Feeding among Primiparous Women in Ghana
Chinebuah B, Pérez-Escamilla R. Unplanned Pregnancies Are Associated with Less Likelihood of Prolonged Breast-Feeding among Primiparous Women in Ghana. Journal Of Nutrition 2001, 131: 1247-1249. PMID: 11285333, DOI: 10.1093/jn/131.4.1247.Peer-Reviewed Original ResearchConceptsPrimiparous womenBreast-feeding promotion programsBackward stepwise multivariate logistic regressionStepwise multivariate logistic regressionGreater median durationProlonged breast feedingBreast-feeding durationMultivariate logistic regressionCross-sectional analysisMedian durationBreast feedingMultiparous womenPregnancy intentionUnplanned pregnancyHealth SurveyPromotion programsKey confoundersLogistic regressionPregnancyWomenChild's ageDurationConfoundersDemographics
1999
Specifying the antecedents of breast-feeding duration in Peru through a structural equation model
Pérez-Escamilla R, Cobas J, Balcazar H, Benin M. Specifying the antecedents of breast-feeding duration in Peru through a structural equation model. Public Health Nutrition 1999, 2: 461-467. PMID: 10656465, DOI: 10.1017/s1368980099000646.Peer-Reviewed Original ResearchConceptsBreast-feeding durationBreast-feeding initiationUnplanned pregnancySocioeconomic statusLast childHigher socioeconomic statusEarly discontinuationPrenatal careRisk factorsHealth SurveyPeruvian DemographicOlder childrenPregnancyChildrenDurationWomenStatusInitiationWhole sampleDiscontinuationYearsComplex mechanismsCareDemographics
1997
Identification of risk factors for short breastfeeding duration in Mexico city through survival analysis
Perez‐Escamilla R, Lutter C, Wickham C, Phillips M, Treviño‐Siller S, Sanghvi T. Identification of risk factors for short breastfeeding duration in Mexico city through survival analysis. Ecology Of Food And Nutrition 1997, 36: 43-64. DOI: 10.1080/03670244.1997.9991504.Peer-Reviewed Original ResearchRisk factorsSurvival analysisInfant feeding patternsMultivariate survival analysisInfant feeding policiesLarge public hospitalInsufficient milkMaternity wardBiomedical determinantsMaternal motivationTeenaged mothersNursery wardPublic hospitalsBreastfeedingWardsFeeding patternsMonthsMexico CityMaternal employmentDurationHospital
1996
The association between cesarean delivery and breast-feeding outcomes among Mexican women.
Pérez-Escamilla R, Maulén-Radovan I, Dewey K. The association between cesarean delivery and breast-feeding outcomes among Mexican women. American Journal Of Public Health 1996, 86: 832-6. PMID: 8659658, PMCID: PMC1380403, DOI: 10.2105/ajph.86.6.832.Peer-Reviewed Original ResearchConceptsBreast-feeding durationCesarean sectionBreast-feeding supportCesarean section deliveryBreast-feeding outcomesMultivariate logistic regressionMultivariate survival analysisEarly postpartum periodSection deliveryCesarean deliveryBreast feedingPostpartum periodRisk factorsHealth SurveySurvival analysisLogistic regressionMexican womenWomenMonthsDurationDeliveryAssociationPhysiciansDemographics
1994
Breastfeeding in Africa and the Latin American and Caribbean Region: the Potential Role of Urbanization
Perez-Escamilla R. Breastfeeding in Africa and the Latin American and Caribbean Region: the Potential Role of Urbanization. Journal Of Tropical Pediatrics 1994, 40: 137-143. PMID: 8078111, DOI: 10.1093/tropej/40.3.137.Peer-Reviewed Original Research
1993
Determinants of lactation performance across time in an urban population from Mexico
Perez-Escamilla R, Segura-Millán S, Pollitt E, Dewey K. Determinants of lactation performance across time in an urban population from Mexico. Social Science & Medicine 1993, 37: 1069-1078. PMID: 8235739, DOI: 10.1016/0277-9536(93)90441-6.Peer-Reviewed Original ResearchConceptsFull breastfeedingInfant ageMaternal body mass indexDeterminants of breastfeedingHealthy term infantsBody mass indexEarly introductionSocial supportFormula supplementationSupplementary bottlesTerm infantsMass indexHealthy mothersBreastfeedingMultivariate analysisLactation performanceFirst weekPublic hospitalsMonthsAgeMothersMaternal employmentDurationUrban populationHospitalUpdate on the breastfeeding situation in africa
Perez-Escamilla R. Update on the breastfeeding situation in africa. Nutrition Research 1993, 13: 597-609. DOI: 10.1016/s0271-5317(05)80686-4.Peer-Reviewed Original ResearchBreast-feeding patterns in nine Latin American and Caribbean countries.
Pérez-Escamilla R. Breast-feeding patterns in nine Latin American and Caribbean countries. Bulletin Of The Pan American Health Organization 1993, 27: 32-42. PMID: 8490675.Peer-Reviewed Original Research
1992
The epidemiology of breast-feeding in Mexico: rural vs. urban areas.
Perez-Escamilla R, Dewey K. The epidemiology of breast-feeding in Mexico: rural vs. urban areas. Bulletin Of The Pan American Health Organization 1992, 26: 30-6. PMID: 1600435.Peer-Reviewed Original Research