Hostname: page-component-cd9895bd7-gvvz8 Total loading time: 0 Render date: 2024-12-24T00:36:58.909Z Has data issue: false hasContentIssue false

Caesarean delivery, immune function and inflammation in early life among Ecuadorian infants and young children

Published online by Cambridge University Press:  07 February 2019

A. L. Thompson*
Affiliation:
Department of Anthropology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA Department of Nutrition, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
*
Address for correspondence: Amanda L. Thompson, 123W Franklin St, CB #8120, Chapel Hill, NC 27515, USA. E-mail: [email protected]

Abstract

Caesarean delivery has been linked to a number of inflammatory conditions in childhood and adolescence. Yet the mechanisms underlying these associations and their generalizability across contexts with different postnatal feeding and pathogenic exposures remain unclear. This study tests the association between delivery type and three measures of immune function, inflammation, morbidity and leukocyte proportions, in Ecuadorian infants and children aged 6 months to 2 years. Data were collected from mother–child pairs participating in a nationally representative health and nutrition survey Encuesta Nacional de Salud y Nutricion (ENSANUT-ECU) conducted in 2012. The analytic sample includes 828 mothers and infants with delivery information and measured biomarkers. Poisson regression models were used to examine the association between delivery type and markers of immune function, controlling for maternal and infant characteristics, including age, sex, sociodemographic characteristics and medical indications. 40.8% (n=338) of sample infants and children were delivered by caesarean. Compared to those born vaginally, infants born by caesarean were less likely to have elevated C-reactive protein (CRP) [CRP>2 mg/l; risk ratio (RR): 0.76, 95% confidence interval (CI): 0.58–1.00] and more likely to have illness symptoms (RR: 1.22, 95% CI: 1.01–1.46) and elevated basophils (RR: 1.83, 95% CI: 1.03–3.25). No other immune cell proportions differed by delivery type. The results suggest that differences in the perinatal exposures accompanying caesarean delivery may alter immune development and function, particularly in the inflammatory response to infection and in cells involved in the allergic response, across infancy and early childhood. Understanding the pathways linking perinatal exposures to immune development is important for preventing the development of inflammatory conditions.

Type
Original Article
Copyright
© Cambridge University Press and the International Society for Developmental Origins of Health and Disease 2019 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

McDade, TW, Beck, MA, Kuzawa, C, Adair, LS. Prenatal undernutrition, postnatal environments, and antibody response to vaccination in adolescence. Am J Clin Nutr. 2001; 74, 543548.CrossRefGoogle ScholarPubMed
McDade, TW, Beck, MA, Kuzawa, CW, Adair, LS. Prenatal undernutrition and postnatal growth are associated with adolescent thymic function. J Nutr. 2001; 131, 12251231.CrossRefGoogle ScholarPubMed
McDade, TW, Kuzawa, CW, Adair, LS, Beck, MA. Prenatal and early postnatal environments are significant predictors of total immunoglobulin E concentration in Filipino adolescents. Clin Exp Allergy. 2004; 34, 4450.CrossRefGoogle ScholarPubMed
McDade, TW, Rutherford, J, Adair, L, Kuzawa, CW. Early origins of inflammation: microbial exposures in infancy predict lower levels of C-reactive protein in adulthood. Proc Biol Sci. 2010; 277, 11291137.CrossRefGoogle ScholarPubMed
Chen, W, Srinivasan, SR, Berenson, GS. Influence of birth weight on white blood cell count in biracial (black-white) children, adolescents, and young adults: the Bogalusa Heart Study. Am J Epidemiol. 2009; 169, 214218.CrossRefGoogle Scholar
McDade, TW, Jones, MJ, Miller, G, et al. Birth weight and postnatal microbial exposures predict the distribution of peripheral blood leukocyte subsets in young adults in the Philippines. J Dev Orig Health Dis. 2018; 9, 198207.CrossRefGoogle ScholarPubMed
Rautava, S, Ruuskanen, O, Ouwehand, A, Salminen, S, Isolauri, E. The hygiene hypothesis of atopic disease - An extended version. J Pediatr Gastr Nutr. 2004; 38, 378388.CrossRefGoogle ScholarPubMed
Rook, GA, Lowry, CA, Raison, CL. Microbial ‘Old Friends’, immunoregulation and stress resilience. Evol Med Public Health. 2013; 2013, 4664.CrossRefGoogle ScholarPubMed
Strachan, DP. Hay fever, hygiene, and household size. BMJ. 1989; 299, 12591260.CrossRefGoogle ScholarPubMed
Blaser, MJ, Falkow, S. What are the consequences of the disappearing human microbiota? Nat Rev Microbiol. 2009; 7, 887894.CrossRefGoogle ScholarPubMed
Gollwitzer, ES, Marsland, BJ. Impact of early-life exposures on immune maturation and susceptibility to disease. Trends Immunol. 2015; 36, 684696.CrossRefGoogle ScholarPubMed
Kristensen, K, Henriksen, L. Cesarean section and disease associated with immune function. J Allergy Clin Immunol. 2016; 137, 587590.CrossRefGoogle ScholarPubMed
Romero, R, Korzeniewski, SJ. Are infants born by elective cesarean delivery without labor at risk for developing immune disorders later in life? Am J Obstet Gynecol. 2013; 208, 243246.CrossRefGoogle ScholarPubMed
Bager, P, Simonsen, J, Nielsen, NM, Frisch, M. Cesarean section and offspring’s risk of inflammatory bowel disease: a national cohort study. Inflamm Bowel Dis. 2012; 18, 857862.CrossRefGoogle ScholarPubMed
Cardwell, CR, Stene, LC, Joner, G, et al. Caesarean section is associated with an increased risk of childhood-onset type 1 diabetes mellitus: a meta-analysis of observational studies. Diabetologia. 2008; 51, 726735.CrossRefGoogle ScholarPubMed
Leung, JY, Li, AM, Leung, GM, Schooling, CM. Mode of delivery and childhood hospitalizations for asthma and other wheezing disorders. Clin Exp Allergy. 2015; 45, 11091117.CrossRefGoogle ScholarPubMed
Sevelsted, A, Stokholm, J, Bonnelykke, K, Bisgaard, H. Cesarean section and chronic immune disorders. Pediatrics. 2015; 135, e9298.CrossRefGoogle ScholarPubMed
Thavagnanam, S, Fleming, J, Bromley, A, Shields, MD, Cardwell, CR. A meta-analysis of the association between Caesarean section and childhood asthma. Clin Exp Allergy. 2008; 38, 629633.CrossRefGoogle ScholarPubMed
Thysen, AH, Larsen, JM, Rasmussen, MA, et al. Prelabor cesarean section bypasses natural immune cell maturation. J Allergy Clin Immunol. 2015; 136, 11231125 e1126.CrossRefGoogle ScholarPubMed
Cho, CE, Norman, M. Cesarean section and development of the immune system in the offspring. Am J Obstet Gynecol. 2013; 208, 249254.CrossRefGoogle ScholarPubMed
Dahlen, HG, Downe, S, Wright, ML, Kennedy, HP, Taylor, JY. Childbirth and consequent atopic disease: emerging evidence on epigenetic effects based on the hygiene and EPIIC hypotheses. BMC Pregnancy Childbirth. 2016; 16, 4.CrossRefGoogle ScholarPubMed
Eisler, G, Hjertberg, R, Lagercrantz, H. Mimicking the stress of being naturally born improves the neonatal outcome after elective Caesarean section. Pediatr Res. 1998; 44, 442.CrossRefGoogle Scholar
Duijts, L, Bakker-Jonges, LE, Labout, JA, et al. Perinatal stress influences lymphocyte subset counts in neonates. The generation R study. Pediatr Res . 2008; 63, 292298.Google ScholarPubMed
Dominguez-Bello, MG, Costello, EK, Contreras, M, et al. Delivery mode shapes the acquisition and structure of the initial microbiota across multiple body habitats in newborns. Proc Natl Acad Sci U A. 2010; 107, 1197111975.CrossRefGoogle ScholarPubMed
Neu, J, Rushing, J. Cesarean versus vaginal delivery: long-term infant outcomes and the hygiene hypothesis. Clin Perinatol. 2011; 38, 321331.CrossRefGoogle ScholarPubMed
Almanzar, G, Schonlaub, J, Hammerer-Lercher, A, et al. Influence of the delivery modus on subpopulations and replication of lymphocytes in mothers and newborns. Early Hum Dev. 2015; 91, 663670.CrossRefGoogle ScholarPubMed
Weinberger, B, Vetrano, AM, Syed, K, et al. Influence of labor on neonatal neutrophil apoptosis, and inflammatory activity. Pediatr Res. 2007; 61, 572577.CrossRefGoogle ScholarPubMed
Kaapa, P, Koistinen, E. Maternal and neonatal C-reactive protein after interventions during delivery. Acta Obstet Gynecol Scand. 1993; 72, 543546.CrossRefGoogle ScholarPubMed
Logan, CA, Thiel, L, Bornemann, R, et al. Delivery mode, duration of labor, and cord blood adiponectin, leptin, and C-reactive protein: results of the population-based Ulm birth cohort studies. PLoS One. 2016; 11, e0149918.CrossRefGoogle ScholarPubMed
Carrillo-Larco, RM, Miranda, JJ, Bernabé-Ortiz, A. Delivery by caesarean section and risk of childhood obesity: analysis of a Peruvian prospective cohort. Peer J. 2015; 3, e1046.CrossRefGoogle ScholarPubMed
Veile, A, Kramer, KL. Childhood body mass is positively associated with cesarean birth in Yucatec Maya subsistence farmers. Am J Hum Biol. 2017; 29, e22920.CrossRefGoogle ScholarPubMed
Betran, AP, Ye, J, Moller, AB, et al. The increasing trend in caesarean section rates: global, regional and national estimates: 1990–2014. PLoS One. 2016; 11, e0148343.CrossRefGoogle ScholarPubMed
Pearce, N, Ait-Khaled, N, Beasley, R, et al. Worldwide trends in the prevalence of asthma symptoms: phase III of the International Study of Asthma and Allergies in Childhood (ISAAC). Thorax. 2007; 62, 758766.CrossRefGoogle Scholar
Lavin, T, Franklin, P, Preen, DB. Association between caesarean delivery and childhood asthma in India and Vietnam. Paediatr Perinat Epidemiol. 2017; 31, 4754.CrossRefGoogle ScholarPubMed
Nathan, AM, de Bruyne, J, Khalid, F, Arumugam, K. Caesarean section and asthma in Malaysian children: a case-control study. Asian Pac J Allergy Immunol. 2012; 30, 204208.Google ScholarPubMed
Al-Kubaisy, W, Ali, SH, Al-Thamiri, D. Risk factors for asthma among primary school children in Baghdad, Iraq. Saudi Med J. 2005; 26, 460466.Google ScholarPubMed
Garcia-Marcos, L, Mallol, J, Sole, D, Brand, PL, Group, ES. International study of wheezing in infants: risk factors in affluent and non-affluent countries during the first year of life. Pediatr Allergy Immunol. 2010; 21, 878888.CrossRefGoogle Scholar
Prior, E, Santhakumaran, S, Gale, C, et al. Breastfeeding after cesarean delivery: a systematic review and meta-analysis of world literature. Am J Clin Nutr. 2012; 95, 11131135.CrossRefGoogle ScholarPubMed
Freire, WB, Belmont, P, Rivas-Marino, G, et al. TOMO ii Encuesta Nacional de Salud y Nutricion. Salud Sexual y Reproductiva. 2015. Ministerio de Salud Publica/Instituto Nacional de Estadistica y Censos: Quito, Ecuador.Google Scholar
Orkin S, Nathan D, Ginsburg D, et al. Nathan and Oski’s Hematology of Infancy and Childhood. 2009 7th ed. Saunders Elsevier, Philadelphia.Google Scholar
Thompson, AL, Houck, KM, Adair, L, et al. Pathogenic and obesogenic factors associated with inflammation in Chinese children, adolescents and adults. Am J Hum Biol. 2014; 26, 1828.CrossRefGoogle Scholar
Wander, K, Brindle, E, O’Connor, KA. Sensitivity and specificity of C-reactive protein and alpha(1)-acid glycoprotein for episodes of acute infection among children in Kilimanjaro, Tanzania. Am J Hum Biol. 2012; 24, 565568.CrossRefGoogle ScholarPubMed
Greenland, S. Model-based estimation of relative risks and other epidemiologic measures in studies of common outcomes and in case-control studies. Am J Epidemiol. 2004; 160, 301305.CrossRefGoogle ScholarPubMed
Spiegelman, D, Hertzmark, E. Easy SAS calculations for risk or prevalence ratios and differences. Am J Epidemiol. 2005; 162, 199200.CrossRefGoogle ScholarPubMed
Magne, F, Puchi Silva, A, Carvajal, B, Gotteland, M. The elevated rate of cesarean section and its contribution to non-communicable chronic diseases in Latin America: the growing involvement of the microbiota. Front Pediatr. 2017; 5, 192.CrossRefGoogle ScholarPubMed
WHO. WHO Statement on Caesarean Section Rates. 2015.Google Scholar
Huurre, A, Kalliomaki, M, Rautava, S, et al. Mode of delivery - effects on gut microbiota and humoral immunity. Neonatology. 2008; 93, 236240.CrossRefGoogle ScholarPubMed
Mukai, K, Galli, S. Basophils. In: eLS. 2013. John Wiley and Sons, Ltd: Chichester.Google Scholar
Junge, KM, Hornig, F, Herberth, G, et al. The LINA cohort: cord blood eosinophil/basophil progenitors predict respiratory outcomes in early infancy. Clin Immunol. 2014; 152, 6876.CrossRefGoogle ScholarPubMed
Almqvist, C, Oberg, AS. The association between caesarean section and asthma or allergic disease continues to challenge. Acta Paediatr. 2014; 103, 349351.CrossRefGoogle ScholarPubMed
Collado, MC, Cernada, M, Bauerl, C, Vento, M, Perez-Martinez, G. Microbial ecology and host-microbiota interactions during early life stages. Gut Microbes. 2012; 3, 352365.CrossRefGoogle ScholarPubMed
Andersson, Y, Hammarstrom, ML, Lonnerdal, B, et al. Formula feeding skews immune cell composition toward adaptive immunity compared to breastfeeding. J Immunol. 2009; 183, 43224328.CrossRefGoogle ScholarPubMed
Belderbos, ME, Houben, ML, van Bleek, GM, et al. Breastfeeding modulates neonatal innate immune responses: a prospective birth cohort study. Pediatr Allergy Immunol. 2012; 23, 6574.CrossRefGoogle ScholarPubMed
Bueso, A, Figueroa, M, Cousin, L, et al. Poverty-associated risk factors for wheezing in the first year of life in Honduras and El Salvador. Allergol Immunopathol (Madr). 2010; 38, 203212.CrossRefGoogle ScholarPubMed
Jacomo, RH, Lozano, VF, da Cunha Neto, JG, Costa, SS. What’s the meaning of basophilia in Sysmex XE-2100? Arch Pathol Lab Med. 2011; 135, 415.Google ScholarPubMed
Becker, PH, Fenneteau, O, Da Costa, L. Performance evaluation of the Sysmex XN-1000 hematology analyzer in assessment of the white blood cell count differential in pediatric specimens. Int J Lab Hematol. 2016; 38, 5463.CrossRefGoogle ScholarPubMed
Lee, BW, Yap, HK, Chew, FT, et al. Age- and sex-related changes in lymphocyte subpopulations of healthy Asian subjects: from birth to adulthood. Cytometry. 1996; 26, 815.3.0.CO;2-E>CrossRefGoogle ScholarPubMed
Lugada, ES, Mermin, J, Kaharuza, F, et al. Population-based hematologic and immunologic reference values for a healthy Ugandan population. Clin Diagn Lab Immunol. 2004; 11, 2934.Google ScholarPubMed
Georgountzou, A, Papadopoulos, NG. Postnatal innate immune development: from birth to adulthood. Front Immunol. 2017; 8, 957.CrossRefGoogle ScholarPubMed