OncologyThe Beneficial Effects Of Pregnancy And Childbearing On Arthritic Conditions May Be More Long-Term Than Previously Understood
Nulliparous women (those who have not given birth to children) are diagnosed with chronic arthritides (including ankylosing spondylitis, psoriatic arthritis and rheumatoid arthritis (RA) an average of 5.2 years before parous women (those who have given birth to children), according to a new study presented at EULAR 2009, the Annual Congress of the European League Against Rheumatism in Copenhagen, Denmark.
Previous studies have highlighted that pregnancy may be a protective factor against the development of RA, whereas this is the first study to assess the effect of pregnancy and having children on the development of chronic arthritic conditions in premenopausal women. Within the study, the mean age at time of diagnosis for nulliparous women was 26 years, compared with 31.2 years for parous women (p