Please sign in to follow a disease.
Amenorrhea
MONDO:0001836The absence of menses in a woman who has achieved reproductive age.
Also known as: absence of menstruation, amenorrhea, amenorrhea (disease)
28 clinical trials for this condition and its sub-types.
Follow this condition — get notified about new trialsSub-types
Broader categories
-
Could a natural hormone restore ovulation in women with hypothalamic amenorrhea?
Disease control CompletedThis early study tested whether a naturally occurring hormone called kisspeptin can stimulate reproductive hormones and help women with hypothalamic amenorrhea (a condition where periods stop due to low hormone levels) release eggs. Thirteen women received pulsatile injections of…
Phase: PHASE1 • Sponsor: Stephanie B. Seminara, MD • Aim: Disease control
Last updated Jun 27, 2026 07:53 UTC
-
Better sleep for menopause? study tests simple education program
Symptom relief CompletedThis study tested whether teaching women in menopause about good sleep habits (sleep hygiene) could improve their sleep quality and reduce common menopause symptoms like hot flashes and mood changes. Seventy women who had not had a period for at least a year took part. They recei…
Phase: NA • Sponsor: Inonu University • Aim: Symptom relief
Last updated Jun 27, 2026 12:02 UTC
-
Scientists unravel mysteries of puberty and fertility hormone
Knowledge-focused CompletedThis study looked at people with low or no GnRH, a hormone that controls puberty and fertility. Researchers studied 111 adults and teens to understand how GnRH problems affect the body. The goal was to find new hormone patterns and genetic causes, not to test a treatment.
Sponsor: National Institute of Environmental Health Sciences (NIEHS) • Aim: Knowledge-focused
Last updated Jul 04, 2026 00:00 UTC
-
Study reveals how cutting calories disrupts Women's periods
Knowledge-focused CompletedThis study looked at how diet and exercise changes affect hormones and menstrual cycles in healthy women aged 18-28. Participants followed special diets and exercise programs while researchers measured hormone levels. The goal was to better understand a condition called functiona…
Phase: NA • Sponsor: National Institute of Environmental Health Sciences (NIEHS) • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:00 UTC
-
C-Section scar healing: which stitch method works best?
Knowledge-focused CompletedThis study looked at 384 women having their first C-section to compare two methods of closing the uterus: one layer of stitches vs. two layers. The goal was to see which method leads to better scar healing and fewer problems like pain or irregular bleeding. Researchers used ultra…
Phase: NA • Sponsor: Hédi Chaker Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:38 UTC
-
Teen bone health under the microscope: new study looks at why some girls develop weak bones
Knowledge-focused CompletedThis completed study looked back at the medical records of 74 adolescent girls aged 12 to 21 who had bone density scans. Researchers wanted to find out which girls are most at risk for low bone density (osteopenia or osteoporosis), especially those with missed periods or other gy…
Sponsor: Bagcilar Training and Research Hospital • Aim: Knowledge-focused
Last updated Jun 26, 2026 17:13 UTC