Menstrual cycle patterns of Indonesian adolescents
| Autor: | Imasari Aryani, Ulfa Puspita Rachma, Evie Rokhayati, Annang Giri Moelyo |
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| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: | |
| Zdroj: | Paediatrica Indonesiana, Vol 58, Iss 3, Pp 101-5 (2018) |
| Druh dokumentu: | article |
| ISSN: | 0030-9311 2338-476X |
| DOI: | 10.14238/pi58.3.2018.101-5 |
| Popis: | Background Adolescents often experience menstrual irregularity in the first few years after menarche. Abnormal menstrual cycles may increase the risk of polycystic ovary syndrome. Objective To determine the menstrual cycle patterns of adolescent females in Indonesia and associated factors. Methods This cross-sectional study was conducted at two senior high schools in Surakarta, Central Java, from September to October 2016. Subjects were healthy female students whose parents have given written informed consent. Girls taking hormonal drugs or with chronic diseases were excluded. Subjects filled questionnaires on menstrual cycle, diet, ethnicity, and physical activity. All subjects underwent anthropometric measurements (height and weight). Kruskal-Wallis test was used for data analysis. Results Four hundred and forty-four subjects met the inclusion criteria. Mean age at menarche was 12.27 (SD 1.08) years. Mean menstrual cycle length was 31.1 (SD 6.5) days. Abnormal menstrual cycle occurred in 30.6% of subjects (24.5% oligomenorrhea, 5.9% polymenorrhea, and 0.2% amenorrhea). Ethnicity (Javanese, Chinese, or Arab) was significantly associated with menstrual cycle category (P |
| Databáze: | Directory of Open Access Journals |
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