Leiomyoma
MONDO:0001572A well-circumscribed benign smooth muscle neoplasm characterized by the presence of spindle cells with cigar-shaped nuclei, interlacing fascicles, and a whorled pattern.
Also known as: fibroid, fibroid neoplasm, fibroid tumor, fibroid tumour, leiomyoma, benign, leiomyomatous neoplasm (morphologic abnormality), leiomyomatous tumour
1547 clinical trials for this condition and its sub-types, 74 tagged with Leiomyoma itself.
Follow this condition to get notified about new trialsWhere it sits in the disease tree
Browse by category →Sub-types of Leiomyoma
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Uterine corpus leiomyoma 104 trials · 109 incl. sub-types
11 sub-types
- Submucous uterine fibroid 3 trials
- Uterine corpus diffuse leiomyomatosis 2 trials
- Subserous uterine fibroid 0 trials
- Uterine corpus apoplectic leiomyoma 0 trials
- Uterine corpus bizarre leiomyoma 0 trials
- Uterine corpus cellular leiomyoma 0 trials
- Uterine corpus dissecting leiomyoma 0 trials
- Uterine corpus epithelioid leiomyoma 0 trials
- Uterine corpus lipoleiomyoma 0 trials
- Uterine corpus myxoid leiomyoma 0 trials
- Uterus interstitial leiomyoma 0 trials
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Myofibroma 17 trials
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Leiomyoma cutis 2 trials
1 sub-type
- Dartoic leiomyoma 0 trials
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Trachea leiomyoma 2 trials
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Leiomyomatosis 0 trials · 2 incl. sub-types
3 sub-types
- Uterine corpus diffuse leiomyomatosis 2 trials
- Disseminated peritoneal leiomyomatosis 0 trials
- Intravenous leiomyomatosis 0 trials Sub-types →
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Gastric leiomyoma 1 trial
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Benign metastasizing leiomyoma 0 trials
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Bizarre leiomyoma 0 trials
1 sub-type
- Uterine corpus bizarre leiomyoma 0 trials
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Bladder leiomyoma 0 trials
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Breast leiomyoma 0 trials
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Cellular leiomyoma 0 trials
1 sub-type
- Uterine corpus cellular leiomyoma 0 trials
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Central nervous system leiomyoma 0 trials
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Colorectal leiomyoma 0 trials
2 sub-types
- Colon leiomyoma 0 trials Sub-types →
- Rectum leiomyoma 0 trials Sub-types →
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Deep leiomyoma 0 trials
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Esophagus leiomyoma 0 trials
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Fallopian tube leiomyoma 0 trials
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Gallbladder leiomyoma 0 trials
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Laryngeal leiomyoma 0 trials
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Leiomyoma of ciliary body 0 trials
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Liver leiomyoma 0 trials
1 sub-type
- Extrahepatic bile duct leiomyoma 0 trials
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Lung leiomyoma 0 trials
1 sub-type
- Endobronchial leiomyoma 0 trials
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Mediastinum leiomyoma 0 trials
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Pericardium leiomyoma 0 trials
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Prostate leiomyoma 0 trials
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Renal leiomyoma 0 trials
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Small intestine leiomyoma 0 trials
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Ureter leiomyoma 0 trials
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Urethra leiomyoma 0 trials
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Vaginal leiomyoma 0 trials
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Vulvar leiomyoma 0 trials
Most studied deeper sub-types
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Single incision vs. multiple: which hysterectomy technique gets you home faster?
Disease control CompletedThis study compares two surgical approaches for laparoscopic hysterectomy in women with benign or premalignant uterine conditions. One method uses a single incision through the belly button, while the other uses three to four small abdominal cuts. The goal is to see which techniq…
Sponsor: The First Affiliated Hospital of Soochow University • Aim: Disease control
Last updated Jul 17, 2026 00:00 UTC
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New study aims to find safest method to cut blood loss in fibroid surgery
Disease control CompletedThis study compares four surgical techniques to temporarily block blood flow to the uterus during laparoscopic fibroid removal. The goal is to see which method best reduces blood loss and protects ovarian function. Sixty women with uterine fibroids will be randomly assigned to on…
Sponsor: Alexandria University • Aim: Disease control
Last updated Jul 16, 2026 00:00 UTC
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New birth control pill aims to help women with painful conditions
Disease control CompletedThis study tested whether a daily combination pill (relugolix, estradiol, and norethindrone acetate) can prevent pregnancy in women aged 18 to 50 who have uterine fibroids or endometriosis. Over 1,100 women took the pill for up to a year, and researchers counted how many became p…
Phase 3 • Sponsor: Sumitomo Pharma Switzerland GmbH • Aim: Disease control
Last updated Jun 27, 2026 12:33 UTC
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Fibroid treatment showdown: surgery or embolization for better baby chances?
Disease control CompletedThis study compared two treatments for symptomatic uterine fibroids—surgery (myomectomy) and a minimally invasive procedure (uterine artery embolization)—to see which one better helps women get pregnant and have a live birth. It included 9 women aged 18 to 43 with fibroids larger…
Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Disease control
Last updated Jun 27, 2026 07:58 UTC
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Which fibroid treatment is cheapest and safest? new study compares options
Disease control CompletedThis study looked at 114 women with symptomatic uterine fibroids who wanted to keep their uterus. It compared the costs and short-term safety of three procedures: radiofrequency ablation (Acessa), myomectomy (surgical removal of fibroids), and uterine artery embolization (blockin…
Sponsor: Acessa Health, Inc. • Aim: Disease control
Last updated Jun 27, 2026 07:52 UTC
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Esmya under the microscope: is Long-Term use safe for fibroids?
Disease control CompletedThis study followed over 1,500 women with moderate to severe uterine fibroids who were taking Esmya (ulipristal acetate) long-term. Researchers tracked side effects, especially those affecting the uterus, and how doctors prescribed the drug in everyday practice. The goal was to b…
Sponsor: PregLem SA • Aim: Disease control
Last updated Jun 26, 2026 13:15 UTC
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Five-minute video may ease tough choices for fibroid patients
Symptom relief CompletedThis study tests whether a 5-minute educational video about uterine fibroids and their treatments can help patients feel less conflicted when deciding on a treatment plan. About 154 women with fibroids will be randomly assigned to watch the video before their appointment or recei…
Sponsor: University of Pennsylvania • Aim: Symptom relief
Last updated Sep 05, 2026 00:00 UTC
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Vitamin cocktail may shrink fibroids, reduce surgery need
Symptom relief CompletedThis study tested a 3-month treatment with a combination of vitamin D, green tea extract (EGCG), vitamin B6, and D-Chiro-inositol in 108 women with uterine fibroids who were planning surgery. The goal was to see if the supplement could ease symptoms and possibly help some women a…
Sponsor: Universita di Verona • Aim: Symptom relief
Last updated Jun 27, 2026 12:29 UTC
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Nerve block eases Post-Surgery insomnia and anxiety in women
Symptom relief CompletedThis study tested whether a nerve block (stellate ganglion block) combined with standard anesthesia could help women with uterine fibroids sleep better and feel less anxious after laparoscopic surgery. 233 women aged 35-55 took part. Results aim to show if this approach reduces s…
Sponsor: Xiaochen Ji • Aim: Symptom relief
Last updated Jun 27, 2026 09:01 UTC
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Steroid injection during fibroid procedure may ease Post-Op pain
Symptom relief CompletedThis study tested whether giving an anti-inflammatory steroid directly into the uterine arteries during a non-surgical fibroid treatment can lessen pain, nausea, vomiting, and tiredness afterward. Forty-two women with symptomatic fibroids took part. The goal was to see if this si…
Phase 3 • Sponsor: University of Miami • Aim: Symptom relief
Last updated Jun 27, 2026 08:08 UTC
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Numbing shots before fibroid surgery may ease Post-Op pain
Symptom relief CompletedThis study tested whether injecting the numbing drug ropivacaine into the belly and around a nerve cluster before surgery can lower pain after laparoscopic fibroid removal. 207 women having fibroid surgery were randomly assigned to get either ropivacaine or a placebo. The main go…
Sponsor: Saint Petersburg State University, Russia • Aim: Symptom relief
Last updated Jun 27, 2026 08:08 UTC
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Nerve block may cut opioid needs after hysterectomy
Symptom relief CompletedThis study tested whether a nerve block called the anterior quadratus lumborum block, given before surgery, can reduce pain and the need for opioids in women undergoing abdominal hysterectomy. 56 participants were randomly assigned to receive either the nerve block plus standard …
Sponsor: Yuri Semenyuk Rivne Regional Clinical Hospital • Aim: Symptom relief
Last updated Jun 27, 2026 08:04 UTC
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Supplements before fibroid surgery show promise in small study
Symptom relief CompletedThis pilot study tested whether taking a combination of EGCG (from green tea), vitamin D, and D-chiro-inositol for three months before hysteroscopic myomectomy improves surgical outcomes. 90 women with uterine fibroids were divided into two groups: one received the supplements be…
Sponsor: Centro di Ricerca Clinica Salentino • Aim: Symptom relief
Last updated Jun 27, 2026 08:01 UTC
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New pill could tame fibroid symptoms without surgery
Symptom relief CompletedThis study tested an oral drug called KLH-2109 in 89 premenopausal Japanese women with uterine fibroids who had heavy bleeding and pain. The goal was to see if the drug could reduce bleeding and pain better than a placebo. The trial was completed and may point to a new way to man…
Phase 3 • Sponsor: Kissei Pharmaceutical Co., Ltd. • Aim: Symptom relief
Last updated Jun 27, 2026 07:59 UTC
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New pain block may cut opioid use after fibroid surgery
Symptom relief CompletedThis study tested two types of pain-relief injections (liposomal bupivacaine vs. standard bupivacaine) given during open fibroid surgery. 140 women participated to see which method reduced the need for opioid painkillers after the operation. The goal was to improve pain control a…
Phase 4 • Sponsor: Icahn School of Medicine at Mount Sinai • Aim: Symptom relief
Last updated Jun 27, 2026 07:57 UTC
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COVID-19's hidden toll on black women: new study seeks answers
Knowledge-focused CompletedThis study asks over 1,600 African American women aged 23-35 about their experiences during the COVID-19 pandemic. Participants fill out a short online or paper survey covering infection, vaccination, childcare, job loss, and emotional stress. The goal is to understand how the pa…
Sponsor: National Institute of Environmental Health Sciences (NIEHS) • Aim: Knowledge-focused
Last updated Sep 13, 2026 00:00 UTC
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Uterine scar tissue after fibroid surgery: who is at risk?
Knowledge-focused CompletedThis study looks at how often women develop intrauterine adhesions (scar tissue inside the uterus) after having fibroids removed through laparoscopic or open surgery. Researchers will check for adhesions using a small camera inserted into the uterus three months after surgery. Th…
Sponsor: Università degli Studi dell'Insubria • Aim: Knowledge-focused
Last updated Aug 19, 2026 00:00 UTC
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Stiffness check could boost fibroid treatment success
Knowledge-focused CompletedThis study looked at whether measuring the stiffness of uterine fibroids can help predict how well they respond to a non-invasive treatment called MR-HIFU. Forty women with symptomatic fibroids were enrolled. The goal was to improve patient selection so that only those likely to …
Sponsor: University Hospital, Bordeaux • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:00 UTC
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New study aims to predict which fibroids respond best to Non-Invasive ultrasound treatment
Knowledge-focused CompletedThis study looked at 40 women with symptomatic uterine fibroids to understand why MR-guided focused ultrasound (HIFU) works better for some than others. Researchers used MRI and contrast-enhanced ultrasound to measure fibroid blood flow, stiffness, and other features before treat…
Sponsor: University Hospital, Bordeaux • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:32 UTC
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Study reveals hidden risks of fibroid surgery
Knowledge-focused CompletedThis study looked back at the medical records of 293 women who had surgery to remove uterine fibroids (myomectomy). The goal was to find out how often a hysterectomy (removal of the uterus) was needed during the procedure and what complications occurred within 30 days after surge…
Sponsor: Ain Shams University • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:00 UTC
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Study examines pregnancy after fibroid surgery
Knowledge-focused CompletedThis completed observational study looked at 150 women to see how different types of fibroid removal surgery (hysteroscopic, laparoscopic, or laparotomic) affect pregnancy outcomes. It compared women who had surgery with those who did not, and also looked at whether surgery durin…
Sponsor: Centro di Ricerca Clinica Salentino • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:13 UTC
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Scientists unravel the mystery of menstrual cramps and pain relief
Knowledge-focused CompletedThis study looked at 183 women with menstrual pain to understand why it happens and how naproxen (a common painkiller) relieves it. Using MRI scans, researchers measured uterine activity, blood flow, and oxygen levels before and after taking naproxen or a placebo. The goal is to …
Phase 4 • Sponsor: Endeavor Health • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:03 UTC
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Fibroid location linked to changes in uterine blood flow
Knowledge-focused CompletedThis study looked at how the location of uterine fibroids affects blood flow in the uterine artery. Researchers used ultrasound to measure blood flow in 185 women with fibroids and compared results based on fibroid location. They found that fibroids located within the uterine mus…
Sponsor: Bakirkoy Dr. Sadi Konuk Research and Training Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:51 UTC
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New drug interaction study aims to make future treatments safer
Knowledge-focused CompletedThis completed phase 1 study tested how SHR7280, a drug being developed for endometriosis and uterine fibroids, affects the way the body processes six other common drugs. Twenty healthy men took SHR7280 along with midazolam, warfarin, omeprazole, digoxin, and rosuvastatin to see …
Phase 1 • Sponsor: Jiangsu HengRui Medicine Co., Ltd. • Aim: Knowledge-focused
Last updated Jun 26, 2026 16:33 UTC
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Real-World data on HydroPearl embolization through the wrist
Knowledge-focused CompletedThis completed registry study collected real-world data on 99 patients receiving HydroPearl microspheres to block blood flow to conditions like uterine fibroids, arteriovenous malformations, hypervascular tumors, and benign prostatic hyperplasia. The procedure was done through th…
Sponsor: Terumo Medical Corporation • Aim: Knowledge-focused
Last updated Jun 26, 2026 15:23 UTC