Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Edit custom filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1946 2
1948 3
1950 4
1951 7
1952 2
1953 5
1954 1
1955 1
1956 1
1957 1
1958 2
1959 3
1962 1
1963 9
1964 7
1965 6
1966 6
1967 4
1968 15
1969 15
1970 30
1971 22
1972 13
1973 26
1974 30
1975 39
1976 48
1977 29
1978 26
1979 28
1980 37
1981 44
1982 43
1983 49
1984 42
1985 49
1986 54
1987 51
1988 40
1989 57
1990 70
1991 44
1992 57
1993 56
1994 37
1995 56
1996 52
1997 50
1998 54
1999 61
2000 72
2001 44
2002 68
2003 74
2004 62
2005 57
2006 73
2007 82
2008 72
2009 67
2010 77
2011 83
2012 72
2013 68
2014 75
2015 81
2016 73
2017 88
2018 80
2019 82
2020 89
2021 83
2022 116
2023 125
2024 112
2025 92
2026 65

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

3,296 results

Results by year

Filters applied: . Clear all
Quoted phrase not found in phrase index: "Menstrual cycle abnormal"
Page 1
The normal menstrual cycle.
Itriyeva K. Itriyeva K. Curr Probl Pediatr Adolesc Health Care. 2022 May;52(5):101183. doi: 10.1016/j.cppeds.2022.101183. Epub 2022 May 6. Curr Probl Pediatr Adolesc Health Care. 2022. PMID: 35527220
The normal ovulatory menstrual cycle requires the presence of a mature hypothalamic-pituitary-ovarian axis and highly coordinated hormonal feedback loops. Consisting of three phases (follicular, ovulatory, and luteal), the normal menstrual cycle result …
The normal ovulatory menstrual cycle requires the presence of a mature hypothalamic-pituitary-ovarian axis and highly coordina …
ACOG Committee Opinion No. 651: Menstruation in Girls and Adolescents: Using the Menstrual Cycle as a Vital Sign.
[No authors listed] [No authors listed] Obstet Gynecol. 2015 Dec;126(6):e143-e146. doi: 10.1097/AOG.0000000000001215. Obstet Gynecol. 2015. PMID: 26595586
Clinicians should educate girls and their caretakers (eg, parents or guardians) about what to expect of a first menstrual period and the range for normal cycle length of subsequent menses. Identification of abnormal menstrual patterns in adolescence ma …
Clinicians should educate girls and their caretakers (eg, parents or guardians) about what to expect of a first menstrual period and …
The effects of obesity on the menstrual cycle.
Itriyeva K. Itriyeva K. Curr Probl Pediatr Adolesc Health Care. 2022 Aug;52(8):101241. doi: 10.1016/j.cppeds.2022.101241. Epub 2022 Jul 21. Curr Probl Pediatr Adolesc Health Care. 2022. PMID: 35871162 Free PMC article.
Obesity in adolescence is also associated with greater menstrual cycle irregularity and the polycystic ovary syndrome (PCOS), which can result in infrequent or absent menstrual periods, and heavy menstrual bleeding. ...Discussing healthy lifestyle chan …
Obesity in adolescence is also associated with greater menstrual cycle irregularity and the polycystic ovary syndrome (PCOS), …
Bloody stressed! A systematic review of the associations between adulthood psychological stress and menstrual cycle irregularity.
Poitras M, Shearzad F, Qureshi AF, Blackburn C, Plamondon H. Poitras M, et al. Neurosci Biobehav Rev. 2024 Aug;163:105784. doi: 10.1016/j.neubiorev.2024.105784. Epub 2024 Jun 29. Neurosci Biobehav Rev. 2024. PMID: 38950686
A systematic database search was performed and studies investigating the relation between psychological stress and menstrual cycle irregularity in otherwise healthy adults were included. Two independent investigators completed abstract and full-text screening, data …
A systematic database search was performed and studies investigating the relation between psychological stress and menstrual cycle
FoxO1 is a cell-specific core transcription factor for endometrial remodeling and homeostasis during menstrual cycle and early pregnancy.
Adiguzel D, Celik-Ozenci C. Adiguzel D, et al. Hum Reprod Update. 2021 Apr 21;27(3):570-583. doi: 10.1093/humupd/dmaa060. Hum Reprod Update. 2021. PMID: 33434267 Free article. Review.
OBJECTIVE AND RATIONALE: This review focuses on the role of FoxO1 in endometrium with a particular emphasis on FoxO1 signaling in individual endometrial cell types during the menstrual cycle and early pregnancy. SEARCH METHODS: A literature search was conducted in P …
OBJECTIVE AND RATIONALE: This review focuses on the role of FoxO1 in endometrium with a particular emphasis on FoxO1 signaling in individual …
Towards understanding the biology of premenstrual dysphoric disorder: From genes to GABA.
Hantsoo L, Payne JL. Hantsoo L, et al. Neurosci Biobehav Rev. 2023 Jun;149:105168. doi: 10.1016/j.neubiorev.2023.105168. Epub 2023 Apr 12. Neurosci Biobehav Rev. 2023. PMID: 37059403 Free PMC article. Review.
Premenstrual dysphoric disorder (PMDD) is a severe mood disorder, with affective symptoms that rise and fall in concert with the hormonal fluctuations of the menstrual cycle. PMDD's pathophysiology is poorly understood. This review describes recent research on poten …
Premenstrual dysphoric disorder (PMDD) is a severe mood disorder, with affective symptoms that rise and fall in concert with the hormonal fl …
The Role of Relaxin in Normal and Abnormal Uterine Function During the Menstrual Cycle and Early Pregnancy.
Marshall SA, Senadheera SN, Parry LJ, Girling JE. Marshall SA, et al. Reprod Sci. 2017 Mar;24(3):342-354. doi: 10.1177/1933719116657189. Epub 2016 Sep 27. Reprod Sci. 2017. PMID: 27365367 Review.
In addition to pregnancy, relaxin may also play a functional role in the uterus during the menstrual cycle, and modified relaxin activity may contribute to gynecological disorders such as uterine fibrosis and endometriosis. ...Here, we review current knowledge regar …
In addition to pregnancy, relaxin may also play a functional role in the uterus during the menstrual cycle, and modified relax …
[Acupuncture artificial menstrual cycle method for abnormal uterine bleeding-ovulatory dysfunction (spleen deficiency syndrome)].
Zhang L, Li J, Pan S, Zhang X, Li Y, Hu S, Chen W. Zhang L, et al. Zhongguo Zhen Jiu. 2019 May 12;39(5):489-94. doi: 10.13703/j.0255-2930.2019.05.008. Zhongguo Zhen Jiu. 2019. PMID: 31099219 Clinical Trial. Chinese.
OBJECTIVE: To compare the clinical efficacy between acupuncture artificial menstrual cycle method and medication artificial menstrual cycle method for abnormal uterine bleeding-ovulatory (AUB-O) dysfunction (spleen deficiency syndrome). ...The p …
OBJECTIVE: To compare the clinical efficacy between acupuncture artificial menstrual cycle method and medication artificial …
Plasma proteomic signature of the human menstrual cycle.
Riishede I, Rode L, Lundegaard PR, Rand SA, Dyrskjøt L, Larsen OH, Ekelund CK, Pinborg A, Stender S, Ghouse J. Riishede I, et al. Nat Med. 2026 Jun;32(6):2311-2318. doi: 10.1038/s41591-026-04326-5. Epub 2026 Apr 13. Nat Med. 2026. PMID: 41974910 Free PMC article.
The menstrual cycle is one of the most fundamental biological rhythms in human physiology, yet its systemic molecular changes remain poorly understood. ...Several proteins were linked to common reproductive disorders, including endometriosis, leiomyoma and abnorm
The menstrual cycle is one of the most fundamental biological rhythms in human physiology, yet its systemic molecular changes …
Association between insulin resistance and abnormal menstrual cycle in Chinese patients with polycystic ovary syndrome.
Niu J, Lu M, Liu B. Niu J, et al. J Ovarian Res. 2023 Feb 23;16(1):45. doi: 10.1186/s13048-023-01122-4. J Ovarian Res. 2023. PMID: 36823522 Free PMC article.
BACKGROUND: Polycystic ovary syndrome (PCOS) is a common reproductive endocrine disorder, which is characterized by insulin resistance (IR) and menstrual cycle disorders. IR is thought of as a pivotal cause of PCOS and related comorbidities. However, the link betwee …
BACKGROUND: Polycystic ovary syndrome (PCOS) is a common reproductive endocrine disorder, which is characterized by insulin resistance (IR) …
3,296 results