Within‐family intergenerational trends in age at menarche
relative to political changes in Czechoslovakia after World War
II

J 2022

Within‐family intergenerational trends in age at menarche relative to political changes in Czechoslovakia after World War II

SEKAJOVÁ, Zuzana, Grazyna LICZBINSKA, Miroslav KRÁLÍK, Martin ČUTA, Pavlína INGROVÁ et. al.

Základní údaje

Originální název

Within‐family intergenerational trends in age at menarche relative to political changes in Czechoslovakia after World War II

Autoři

SEKAJOVÁ, Zuzana (703 Slovensko, domácí), Grazyna LICZBINSKA (616 Polsko, domácí), Miroslav KRÁLÍK (203 Česká republika, garant, domácí), Martin ČUTA (203 Česká republika, domácí) a Pavlína INGROVÁ (203 Česká republika, domácí)

Vydání

American Journal of Human Biology, Hoboken, Wiley, 2022, 1042-0533

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10700 1.7 Other natural sciences

Stát vydavatele

Spojené státy

Utajení

není předmětem státního či obchodního tajemství

Odkazy

web

Impakt faktor

Impact factor: 2.900

Kód RIV

RIV/00216224:14310/22:00124913

Organizační jednotka

Přírodovědecká fakulta

DOI

http://dx.doi.org/10.1002/ajhb.23588

UT WoS

000623730300001

Klíčová slova česky

sekulární trend; politická transformace; věk menarche; prenatální vývoj

Klíčová slova anglicky

secular trend; political transformations; age at menarche; prenatal development

Štítky

rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 17. 1. 2023 10:29, Mgr. Eva Suchánková

Anotace

V originále

Objectives: The aim of the study was to examine a secular trend in age at menarche (AAM) in former Czechoslovak (and descendant Slovak and Czech) population in relation to its large-scale political and social events taking place after WWII. Methods: The study included 211 women aged 18–30 (born during 1984–1998), and their relatives: mothers, sisters and grandmothers, yielding a total of 421 women. Changes in retrospectively recalled AAM between the three generations of women (oldest – grandmothers, middle – mothers and youngest – daughters) were studied in pairwise comparisons. Relationships between AAM and the birth/conception date were analysed relative to three events in the post-WWII Czechoslovakia (1948, 1968 and 1989). Results: AAM was the highest in the oldest generation, slightly lower in the middle generation and the lowest in the youngest generation. Mixed-Effect Model showed statistically significant interaction between the date of conception, historical events and the period before and after the event. Conclusions: The recorded decline in AAM is congruent with secular trends reported in the literature. However, the decreasing trend was not linear and included an increase in AAM in women conceived within the five-year period after the invasion of Czechoslovakia by communist armies in 1968.

Návaznosti

MUNI/A/1379/2015, interní kód MU

Název: Rozvoj analytických nástrojů pro studium tělesných znaků člověka se zaměřením na analýzu dynamiky pohybu

Investor: Masarykova univerzita, Rozvoj analytických nástrojů pro studium tělesných znaků člověka se zaměřením na analýzu dynamiky pohybu, DO R. 2020_Kategorie A - Specifický výzkum - Studentské výzkumné projekty

Přiložené soubory

ajhb.23588.pdf

Požádat o autorskou verzi souboru

Citovat

SEKAJOVÁ, Zuzana, Grazyna LICZBINSKA, Miroslav KRÁLÍK, Martin ČUTA a Pavlína INGROVÁ. Within‐family intergenerational trends in age at menarche relative to political changes in Czechoslovakia after World War II. American Journal of Human Biology. Hoboken: Wiley, 2022, roč. 34, č. 1, s. "e23588", 5 s. ISSN 1042-0533. Dostupné z: https://dx.doi.org/10.1002/ajhb.23588.

@article{1752096,
   author = {Sekajová, Zuzana and Liczbinska, Grazyna and Králík, Miroslav and Čuta, Martin and Ingrová, Pavlína},
   article_location = {Hoboken},
   article_number = {1},
   doi = {http://dx.doi.org/10.1002/ajhb.23588},
   keywords = {secular trend; political transformations; age at menarche; prenatal development},
   language = {eng},
   issn = {1042-0533},
   journal = {American Journal of Human Biology},
   title = {Within‐family intergenerational trends in age at menarche relative to political changes in Czechoslovakia after World War II},
   url = {https://onlinelibrary.wiley.com/doi/full/10.1002/ajhb.23588},
   volume = {34},
   year = {2022}
}

TY  - JOUR
ID  - 1752096
AU  - Sekajová, Zuzana - Liczbinska, Grazyna - Králík, Miroslav - Čuta, Martin - Ingrová, Pavlína
PY  - 2022
TI  - Within‐family intergenerational trends in age at menarche relative to political changes in Czechoslovakia after World War II
JF  - American Journal of Human Biology
VL  - 34
IS  - 1
SP  - "e23588"
EP  - "e23588"
PB  - Wiley
SN  - 10420533
KW  - secular trend
KW  - political transformations
KW  - age at menarche
KW  - prenatal development
UR  - https://onlinelibrary.wiley.com/doi/full/10.1002/ajhb.23588
N2  - Objectives: The aim of the study was to examine a secular trend in age at menarche (AAM) in former Czechoslovak (and descendant Slovak and Czech) population in relation to its large-scale political and social events taking place after WWII. Methods: The study included 211 women aged 18–30 (born during 1984–1998), and their relatives: mothers, sisters and grandmothers, yielding a total of 421 women. Changes in retrospectively recalled AAM between the three generations of women (oldest – grandmothers, middle – mothers and youngest – daughters) were studied in pairwise comparisons. Relationships between AAM and the birth/conception date were analysed relative to three events in the post-WWII Czechoslovakia (1948, 1968 and 1989). Results: AAM was the highest in the oldest generation, slightly lower in the middle generation and the lowest in the youngest generation. Mixed-Effect Model showed statistically significant interaction between the date of conception, historical events and the period before and after the event. Conclusions: The recorded decline in AAM is congruent with secular trends reported in the literature. However, the decreasing trend was not linear and included an increase in AAM in women conceived within the five-year period after the invasion of Czechoslovakia by communist armies in 1968.
ER  -

SEKAJOVÁ, Zuzana, Grazyna LICZBINSKA, Miroslav KRÁLÍK, Martin ČUTA a Pavlína INGROVÁ. Within‐family intergenerational trends in age at menarche relative to political changes in Czechoslovakia after World War II. \textit{American Journal of Human Biology}. Hoboken: Wiley, 2022, roč.~34, č.~1, s.~''e23588'', 5 s. ISSN~1042-0533. Dostupné z: https://dx.doi.org/10.1002/ajhb.23588.

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