Gestational Age

"Gestational Age" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity.

MeSH information

Definition | Details | More General Concepts | Related Concepts | More Specific Concepts

The age of the conceptus, beginning from the time of FERTILIZATION. In clinical obstetrics, the gestational age is often estimated as the time from the last day of the last MENSTRUATION which is about 2 weeks before OVULATION and fertilization.

Descriptor ID	D005865
MeSH Number(s)	G07.345.500.325.235.968 G08.686.320
Concept/Terms	Gestational Age Gestational Age Age, Gestational Ages, Gestational Gestational Ages Maturity, Chronologic Fetal Chronologic Fetal Maturity Fetal Maturity, Chronologic Fetal Age Age, Fetal Ages, Fetal Fetal Ages

Below are MeSH descriptors whose meaning is more general than "Gestational Age".

Biological Sciences [G]
Physiological Phenomena [G07]
Growth and Development [G07.345]
Morphogenesis [G07.345.500]
Embryonic and Fetal Development [G07.345.500.325]
Fetal Development [G07.345.500.325.235]
Gestational Age [G07.345.500.325.235.968]
Reproductive and Urinary Physiological Phenomena [G08]
Reproductive Physiological Phenomena [G08.686]
Gestational Age [G08.686.320]

Below are MeSH descriptors whose meaning is more specific than "Gestational Age".

publications

Timeline | Most Recent

This graph shows the total number of publications written about "Gestational Age" by people in this website by year, and whether "Gestational Age" was a major or minor topic of these publications.

Bar chart showing 163 publications over 26 distinct years, with a maximum of 16 publications in 2018

To see the data from this visualization as text, click here.

Year	Major Topic	Minor Topic	Total
1998	0	2	2
1999	0	1	1
2002	0	3	3
2003	0	3	3
2004	1	3	4
2005	0	6	6
2006	0	4	4
2007	0	3	3
2008	1	1	2
2009	0	3	3
2010	1	9	10
2011	0	3	3
2012	2	7	9
2013	2	4	6
2014	1	7	8
2015	0	10	10
2016	1	5	6
2017	2	5	7
2018	1	15	16
2019	1	7	8
2020	2	9	11
2021	1	9	10
2022	0	6	6
2023	0	4	4
2024	2	7	9
2025	1	8	9

Below are the most recent publications written about "Gestational Age" by people in Profiles.

Patel P, Shen A, Perez C, Kennedy EM, Shankar K, Pearson KJ, Andres A, Everson TM. Association between placental epigenetic age acceleration and early postnatal growth patterns. Sci Rep. 2025 Aug 12; 15(1):29597.

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Carlo WA, Eichenwald EC, Carper BA, Bell EF, Keszler M, Patel RM, S?nchez PJ, Goldberg RN, D'Angio CT, Van Meurs KP, Hibbs AM, Ambalavanan N, Cosby SS, Newman NS, Vohr BR, Walsh MC, Das A, Ohls RK, Fuller J, Rysavy MA, Ghavam S, Brion LP, Puopolo KM, Moore R, Baack ML, Colaizy TT, Baserga M, Osman AF, Merhar SL, Poindexter BB, DeMauro SB, Kumar V, Cotten CM. Extended Caffeine for Apnea in Moderately Preterm Infants: The MoCHA Randomized Clinical Trial. JAMA. 2025 06 24; 333(24):2154-2163.

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Basu SK, Ottolini KM, Kapse KJ, Ngwa J, Hui SCN, Andescavage N, Murnick J, du Plessis AJ, Limperopoulos C. Early parenteral lipid intake supports cerebellar neurometabolism at term-age in preterm infants. J Perinatol. 2025 Dec; 45(12):1735-1744.

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Naseh N, Bell EF, Sindelar R, Westas LH, ?gren J. Fluid Balance in Infants Born at 22-23 Weeks of Gestation: Trajectories and Associations with Outcomes. J Pediatr. 2025 Sep; 284:114661.

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Boghossian NS, Mack NA, Bell EF, Tan S, Stoll BJ, Rysavy MA, Ambalavanan N, Tyson JE, Das A, Hintz SR. Trends in sex differences in neurodevelopmental outcomes among extremely preterm infants. Arch Dis Child Fetal Neonatal Ed. 2025 Apr 17; 110(3):269-278.

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Chawla S, Wyckoff MH, Lakshminrusimha S, Rysavy MA, Patel RM, Chowdhury D, Das A, Greenberg RG, Natarajan G, Shankaran S, Bell EF, Ambalavanan N, Younge NE, Laptook AR, Pavlek LR, Backes CH, Van Meurs KP, Werner EF, Carlo WA. Short Duration of Antenatal Corticosteroid Exposure and Outcomes in Extremely Preterm Infants. JAMA Netw Open. 2025 02 03; 8(2):e2461312.

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Perez C, Sehgal N, Eick SM, Barr DB, Panuwet P, Yakimavets V, Chen K, Shankar K, Pearson KJ, Andres A, Everson TM. Sex-specific effects of in utero exposure to per- and polyfluoroalkyl substances on placental development. Environ Res. 2025 Apr 01; 270:120868.

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Brumbaugh JE, Bann CM, Bell EF, Travers CP, Vohr BR, McGowan EC, Harmon HM, Carlo WA, Hintz SR, Duncan AF. The Relationship Between Hispanic Ethnicity and Outcomes for Infants Born Extremely Preterm. J Pediatr. 2025 Apr; 279:114474.

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Younge NE, Saha S, Brumbaugh JE, Klein JM, Bell EF, Colaizy TT, Hughes BL, Malcolm WF, Goldberg RN, Wyckoff MH, Van Meurs KP, Das A, Cotten CM. Outcomes of extremely preterm infants exposed to prolonged prelabor rupture of membranes before 24 weeks of gestation. Am J Obstet Gynecol. 2025 Aug; 233(2):131.e1-131.e14.

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Kaluarachchi DC, Rysavy MA, Do BT, Chock VY, Laughon MM, Backes CH, Colaizy TT, Bell EF, McNamara PJ. Changes in Patent Ductus Arteriosus Management and Outcomes in Infants Born at 26-28?Weeks' Gestation. J Pediatr. 2025 Apr; 279:114456.

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