title: [Relationship between premature labor and maternal age, as well as between premature labor and parity].
abstract: Various publications of the last years and own studies, too demonstrate that birth rank and maternal age, as well, in each case independently influence the risk of prematurity. The rate of prematurity for primiparous and multiparous women is above the average; it is just the same for very young and comparatively old women. Basing on a review of literature eventual causes are briefly discussed.
mesh_terms: D005260:Female; D005859:Germany, East; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007234:Infant, Premature; D008423:Maternal Age; D007752:Obstetric Labor, Premature / Q000209:etiology*; D011225:Pre-Eclampsia / Q000150:complications; D011247:Pregnancy; D012204:Rh-Hr Blood-Group System
chemical_list: D012204:Rh-Hr Blood-Group System
vernacular_title: Zu den Beziehungen zwischen Frühgeburtlichkeit und mütterlichem Alter, sowie zwischen Frühgeburtlichkeit und Parität