Risk Factors of Uterine Leiomyoma in Women of Reproductive Ages

BACKGROUND AND OBJECTIVE: Uterine leiomyoma is the most common benign pelvic tumors with an unknown etiology. There are contradictory results about risk factors of uterine leiomyoma which affiliated to genetic or hormonal theories, in different studies. The objective of this study is assessment of r...

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Autores principales: SH Sharami, Z Zahiri, M Ghanaie
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Publicado: Babol University of Medical Sciences 2009
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spelling oai:doaj.org-article:6dab209dd36d43b2beb6a7b1c0dd20862021-11-10T09:03:00ZRisk Factors of Uterine Leiomyoma in Women of Reproductive Ages1561-41072251-7170https://doaj.org/article/6dab209dd36d43b2beb6a7b1c0dd20862009-10-01T00:00:00Zhttp://jbums.org/article-1-3259-en.htmlhttps://doaj.org/toc/1561-4107https://doaj.org/toc/2251-7170BACKGROUND AND OBJECTIVE: Uterine leiomyoma is the most common benign pelvic tumors with an unknown etiology. There are contradictory results about risk factors of uterine leiomyoma which affiliated to genetic or hormonal theories, in different studies. The objective of this study is assessment of risk factors of uterine leiomyoma in patients who referred for pelvic sonography in comparision to control group.METHODS: A case-control study was performed on 990 patients referring to Rasht Alzahra hospital in 2007 who undergoing sonography evaluation for abnormal bleeding or pelvic pain and for other reasons unrelated to abnormal bleeding. Patients were similar as parity and age. Patients based on sonography and uterine fibroma observation was divided into case and control groups. Considerable variables were demographic data, familial history leiomyoma, reproductive history and menstrual characteristics, body mass index, methods for contraception. Data were gathered by forms and face interview and then compared and assessed.FINDINGS: Of 990 patients, 482 subjects were cases and 508 subjects were controls. Premature menarche was reported in 69 cases (14.4%) and 48 control (9.4%), respectively. There were positive relationship between age of menarche 8-10 years old and increased risk of uterine leiomyoma (OR= 66%, 95% CI: 0.13-1.82), familial history of uterine leiomyoma (OR= 2.64, 95% CI=1.79-3.90), body mass index greater than 25 (OR=6.05, 95% CI: 4.18-8.75, menstrual characteristics and risk of uterine leiomyoma. There was an inverse relationship between use of oral contraceptive pills for pregnancy prevention and risk of uterine leiomyoma that was a protective effect. (OR=0.4 95% CI: 0.23-0.72)CONCLUSION: These results showed that uterine leiomyoma has a correlation with age of menarche, obesity, familial history of fibroma and inverse relationship with use of OCP. Prevention of overweight, use of oral contraceptive pills especially in high risk patients can be considered as the ways for prevention of uterine leiomyoma.SH Sharami,Z Zahiri,M GhanaieBabol University of Medical Sciencesarticleuterine fibromarisk factororal contraceptivesMedicineRMedicine (General)R5-920ENFAMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, Vol 11, Iss 4, Pp 54-61 (2009)
institution DOAJ
collection DOAJ
language EN
FA
topic uterine fibroma
risk factor
oral contraceptives
Medicine
R
Medicine (General)
R5-920
spellingShingle uterine fibroma
risk factor
oral contraceptives
Medicine
R
Medicine (General)
R5-920
SH Sharami,
Z Zahiri,
M Ghanaie
Risk Factors of Uterine Leiomyoma in Women of Reproductive Ages
description BACKGROUND AND OBJECTIVE: Uterine leiomyoma is the most common benign pelvic tumors with an unknown etiology. There are contradictory results about risk factors of uterine leiomyoma which affiliated to genetic or hormonal theories, in different studies. The objective of this study is assessment of risk factors of uterine leiomyoma in patients who referred for pelvic sonography in comparision to control group.METHODS: A case-control study was performed on 990 patients referring to Rasht Alzahra hospital in 2007 who undergoing sonography evaluation for abnormal bleeding or pelvic pain and for other reasons unrelated to abnormal bleeding. Patients were similar as parity and age. Patients based on sonography and uterine fibroma observation was divided into case and control groups. Considerable variables were demographic data, familial history leiomyoma, reproductive history and menstrual characteristics, body mass index, methods for contraception. Data were gathered by forms and face interview and then compared and assessed.FINDINGS: Of 990 patients, 482 subjects were cases and 508 subjects were controls. Premature menarche was reported in 69 cases (14.4%) and 48 control (9.4%), respectively. There were positive relationship between age of menarche 8-10 years old and increased risk of uterine leiomyoma (OR= 66%, 95% CI: 0.13-1.82), familial history of uterine leiomyoma (OR= 2.64, 95% CI=1.79-3.90), body mass index greater than 25 (OR=6.05, 95% CI: 4.18-8.75, menstrual characteristics and risk of uterine leiomyoma. There was an inverse relationship between use of oral contraceptive pills for pregnancy prevention and risk of uterine leiomyoma that was a protective effect. (OR=0.4 95% CI: 0.23-0.72)CONCLUSION: These results showed that uterine leiomyoma has a correlation with age of menarche, obesity, familial history of fibroma and inverse relationship with use of OCP. Prevention of overweight, use of oral contraceptive pills especially in high risk patients can be considered as the ways for prevention of uterine leiomyoma.
format article
author SH Sharami,
Z Zahiri,
M Ghanaie
author_facet SH Sharami,
Z Zahiri,
M Ghanaie
author_sort SH Sharami,
title Risk Factors of Uterine Leiomyoma in Women of Reproductive Ages
title_short Risk Factors of Uterine Leiomyoma in Women of Reproductive Ages
title_full Risk Factors of Uterine Leiomyoma in Women of Reproductive Ages
title_fullStr Risk Factors of Uterine Leiomyoma in Women of Reproductive Ages
title_full_unstemmed Risk Factors of Uterine Leiomyoma in Women of Reproductive Ages
title_sort risk factors of uterine leiomyoma in women of reproductive ages
publisher Babol University of Medical Sciences
publishDate 2009
url https://doaj.org/article/6dab209dd36d43b2beb6a7b1c0dd2086
work_keys_str_mv AT shsharami riskfactorsofuterineleiomyomainwomenofreproductiveages
AT zzahiri riskfactorsofuterineleiomyomainwomenofreproductiveages
AT mghanaie riskfactorsofuterineleiomyomainwomenofreproductiveages
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