1156 studies found for:    menstruation OR menstrual cycle AND NICHD
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Rank Status Study
21 Completed
Has Results
Impact of Menstrual Cycle on Antiretroviral Pharmacokinetics in Healthy Women
Condition: Healthy
Interventions: Drug: tenofovir;   Drug: emtricitabine;   Drug: atazanavir;   Drug: ritonavir
22 Completed FLOW-Finding Lasting Options for Women
Condition: Menstruation
Intervention: Device: Diva Cup TM
23 Active, not recruiting Menstrual Cycle Maintenance and Quality of Life: A Prospective Study
Conditions: Amenorrhea;   Menstrual Cycle;   Breast Cancer
Intervention: Other: Questionnaire
24 Terminated
Has Results
Study to Evaluate Menses Induction in Women Administered Proellex
Condition: Amenorrhea
Interventions: Drug: Placebo;   Drug: Proellex
25 Unknown  Introducing Mifepristone-Misoprostol for Menstrual Regulation in Public Sector Facilities in Bangladesh
Condition: Menstrual Regulation
Intervention: Drug: Mifepristone and misoprostol
26 Completed A Pilot Study of Acupoint Injection for Primary Dysmenorrhea
Conditions: Dysmenorrhea;   Pain, Menstrual
Interventions: Other: Vitamin K acupoint injection;   Other: Saline Injection
27 Completed
Has Results
The Effects of a Prostaglandin Inhibitor on Ovulation and the Menstrual Cycle
Conditions: Ovulation (Follicular Rupture Yes/no);   Menstrual Cycles (Total Length, Bleeding Days);   Gonadotropin and Ovarian Hormone Levels (FSH, LH, E2, P)
Interventions: Drug: Celebrex;   Drug: Placebo
28 Completed Effectiveness And Safety Of Frovatriptan For The Management (Acute Treatment) Of Menstrual Migraine
Condition: Menstrual Migraine (MM) Headaches
Interventions: Drug: Frovatriptan;   Drug: Usual Care
29 Unknown  Protocol for the Determination of Menstrual Losses in Healthy Women With Apparently Normal Cycles
Conditions: Validate QUEM Method;   Quantitative Determination of Menses
30 Terminated Frovatriptan and Menstrual Migraine
Conditions: Frovatriptan;   Menstrual Migraine
31 Completed Study of Menstrual Irregularities and Endometrial Pathology in Women Undergoing Bariatric Surgery
Conditions: Morbid Obesity;   Endometrial Pathology;   Menstrual Irregularities
32 Completed Impact of Sleep Disruption on the Menstrual Cycle
Conditions: Sleep;   Circadian Rhythm;   Menstrual Cycle
Intervention: Behavioral: Disrupting or changing the timing or the duration of sleep
33 Completed Increased Calorie Intake to Reverse Energy Deficiency in Exercising Women: Impact on Bone and Menstrual Cyclicity
Condition: Menstrual Irregularity
Intervention: Behavioral: EAMD+Calories
34 Unknown  Prevention of Menstrual Migraines: Effects of Estrogen Add-back During the HFI in Patients Using Continuous Oral Contraceptives.
Conditions: Menstrual Migraines;   Menstrual Bleeding;   Menstrual Spotting
Intervention: Drug: Estradiol or Placebo
35 Completed Menstrual Differences in Airway Inflammation in Asthma
Condition: Asthma
36 Completed Study of a 4-phasic Oral Contraceptive for the Treatment of Heavy Menstrual Bleeding
Condition: Metrorrhagia
Interventions: Drug: EV/DNG (Qlaira, Natazia, BAY86-5027);   Drug: placebo
37 Completed
Has Results
Safety Study of XP12B in Women With Menorrhagia
Conditions: Menorrhagia;   Heavy Menstrual Bleeding
Intervention: Drug: Tranexamic acid tablets (XP12B)
38 Unknown  Evaluation of Menses in Congenital Bleeding Disorders
Conditions: Von Willebrand Disease;   Congenital Coagulation Factors Deficiency;   Haemophilia Carriers
39 Completed Prevalence of Menstrual Cycle Related Pain Complains in Adolescents and Young Adults
Conditions: Dysmenorrhea;   Pelvic Pain
40 Completed
Has Results
Efficacy and Safety of XP12B in Women With Menorrhagia
Conditions: Menorrhagia;   Heavy Menstrual Bleeding
Interventions: Drug: Tranexamic acid tablets;   Drug: Placebo tablets

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Indicates status has not been verified in more than two years