Goiter
MONDO:0005397Enlargement of the thyroid gland usually caused by lack of iodine in the diet, hyperthyroidism, or thyroid nodules. Symptoms include difficulty in breathing and swallowing.
Also known as: Thyromegaly, goiter, goiter (disease), goitre (disease)
111 clinical trials for this condition and its sub-types.
Follow this condition — get notified about new trialsSub-types
Broader categories
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Could blackberry root tea help tame Graves' disease?
Disease control CompletedThis study looked at whether a tea made from wild blackberry root could improve thyroid health in people with Graves' disease, an autoimmune condition that causes an overactive thyroid. Forty-two adults with newly diagnosed or relapsed Graves' disease drank either the blackberry …
Phase: NA • Sponsor: Betul Uner • Aim: Disease control
Last updated Jun 27, 2026 14:00 UTC
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New hope for thyroid eye disease: drug shows promise in Steroid-Resistant patients
Disease control CompletedThis study looked at whether tocilizumab, a drug that calms the immune system, can help people with active moderate-to-severe thyroid eye disease that did not get better with steroids. Thirty-two adults received the drug every four weeks. Researchers measured improvements in eye …
Sponsor: Medical University of Warsaw • Aim: Disease control
Last updated Jun 27, 2026 13:03 UTC
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New drug shows promise for bulging eyes in thyroid disease
Disease control CompletedThis completed Phase 3 trial tested a drug called VRDN-001 in 231 people with thyroid eye disease (TED). The drug works by blocking a receptor involved in inflammation and swelling. The main goal was to check safety and tolerability, with secondary goals including measuring chang…
Phase: PHASE3 • Sponsor: Viridian Therapeutics, Inc. • Aim: Disease control
Last updated Jun 27, 2026 12:26 UTC
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New drug batoclimab shows promise for Hard-to-Treat Graves' disease
Disease control CompletedThis study tested a drug called batoclimab in 35 adults with Graves' disease whose thyroid hormone levels were still high despite taking standard antithyroid drugs. The goal was to see if batoclimab could help bring those levels back to normal or below over 24 weeks. Batoclimab w…
Phase: PHASE2 • Sponsor: Immunovant Sciences GmbH • Aim: Disease control
Last updated Jun 27, 2026 09:02 UTC
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New antibody drug shows promise for bulging eyes in thyroid disease
Disease control CompletedThis Phase 3 trial tested an investigational drug called veligrotug (VRDN-001) in 188 people with chronic thyroid eye disease. The drug is an antibody that blocks a protein involved in the disease. The main goal was to see if it could reduce eye bulging (proptosis) compared to a …
Phase: PHASE3 • Sponsor: Viridian Therapeutics, Inc. • Aim: Disease control
Last updated Jun 27, 2026 07:55 UTC
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AI boosts thyroid nodule diagnosis, may cut unnecessary biopsies
Diagnosis CompletedThis study tested whether artificial intelligence (AI) can improve the accuracy of contrast-enhanced ultrasound for diagnosing thyroid nodules. Nearly 2,000 participants had both an ultrasound and a biopsy to confirm their diagnosis. Researchers compared how well doctors could id…
Phase: NA • Sponsor: Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University • Aim: Diagnosis
Last updated Jun 27, 2026 12:00 UTC
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Iodine study: should all pregnant women get supplements or only those who need them?
Prevention CompletedThis study looked at two approaches to giving iodine supplements to pregnant women. One group received a daily iodine pill from 14 weeks until delivery. The other group had their urine iodine tested first; only those with low levels got iodine, while others got an iron pill. The …
Phase: NA • Sponsor: Chiang Mai University • Aim: Prevention
Last updated Jun 27, 2026 11:02 UTC
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Could a tiny surgical patch preserve your voice after thyroid removal?
Symptom relief CompletedThis trial investigates whether placing a small piece of absorbable material (oxidized regenerated cellulose) over the nerves that control the voice box during total thyroidectomy can improve early voice quality. Thirty adults scheduled for thyroid surgery will be randomly assign…
Phase: NA • Sponsor: Ankara University • Aim: Symptom relief
Last updated Jul 04, 2026 00:00 UTC
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No-Drain thyroid surgery shows promise for benign nodules
Symptom relief CompletedThis study looked at whether removing benign thyroid nodules without placing a surgical drain is safe and effective. Eighty adults having thyroid surgery were randomly assigned to either the standard drain or a no-drain, sutureless technique. The goal was to see if the no-drain a…
Phase: NA • Sponsor: Minia University • Aim: Symptom relief
Last updated Jun 27, 2026 13:02 UTC
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Water jet technique shields voice nerve in thyroid surgery
Symptom relief CompletedThis study tested a new method called the 'Huaxi Tunnel Technique' to protect the recurrent laryngeal nerve during thyroid surgery. The technique uses a diluted epinephrine solution injected along the nerve to create a protective tunnel, reducing the risk of injury. The trial inv…
Phase: NA • Sponsor: West China Hospital • Aim: Symptom relief
Last updated Jun 27, 2026 12:33 UTC
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New recovery plan cuts hospital time and pain after thyroid surgery
Symptom relief CompletedThis study tested a special recovery program (ERAS) for people having thyroid surgery. The goal was to see if it could reduce pain, nausea, and time spent in the hospital compared to usual care. 143 adults took part, and the program focused on improving comfort and speeding up re…
Sponsor: Assiut University • Aim: Symptom relief
Last updated Jun 27, 2026 12:32 UTC
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Tiny scope, big difference? study tests Microscope-Assisted thyroid surgery
Symptom relief CompletedThis study compared two types of thyroid surgery: one using a microscope and the standard approach. Researchers looked at blood loss, nerve damage, and low calcium levels after surgery in 74 patients with thyroid cancer or other thyroid conditions. The goal was to see if the micr…
Phase: NA • Sponsor: Shahida Islam Medical Complex • Aim: Symptom relief
Last updated Jun 27, 2026 12:00 UTC
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Neck exercises after thyroid surgery show promise for faster recovery
Symptom relief CompletedThis study tested whether doing gentle neck exercises for 10 days after thyroid surgery could reduce pain and improve quality of life. 93 adults who had their thyroid removed were split into two groups: one did the exercises, the other received standard care. Researchers measured…
Phase: NA • Sponsor: Istanbul University - Cerrahpasa • Aim: Symptom relief
Last updated Jun 27, 2026 09:06 UTC
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Blue spray may shield nerves during thyroid surgery
Symptom relief CompletedThis study tested whether spraying a blue dye called methylene blue onto tissues during thyroid surgery helps surgeons better see and protect the nerve that controls voice and the glands that regulate calcium. 136 adults with benign thyroid nodules took part. The goal was to redu…
Phase: NA • Sponsor: Services Hospital, Lahore • Aim: Symptom relief
Last updated Jun 27, 2026 09:03 UTC
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New nerve block combo could cut opioid use after thyroid surgery
Symptom relief CompletedThis study tested whether adding dexmedetomidine to a standard nerve block (superficial cervical plexus block) improves pain control after thyroid surgery. Fifty-eight adults undergoing thyroid surgery were randomly assigned to receive the nerve block with or without dexmedetomid…
Phase: NA • Sponsor: Udayana University • Aim: Symptom relief
Last updated Jun 27, 2026 08:03 UTC
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Can a gel and a mesh stop Post-Surgery neck adhesions?
Symptom relief CompletedThis study tested whether applying oxidized regenerated cellulose and hyaluronic acid during thyroid surgery can prevent painful adhesions that often form after the procedure. 45 adults with benign goiter or thyroid cancer were enrolled. The goal was to see if these barriers redu…
Phase: PHASE1 • Sponsor: National Taiwan University Hospital • Aim: Symptom relief
Last updated Jun 26, 2026 19:16 UTC
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Hidden thyroid cancers: how common are they in patients with thyroiditis?
Knowledge-focused CompletedThis completed study from Minia University looked at 200 patients with autoimmune thyroiditis (an inflamed thyroid) who had thyroid surgery. The goal was to see how often thyroid cancer is found by accident when examining the removed tissue. Researchers checked for cancer in pati…
Phase: NA • Sponsor: Minia University • Aim: Knowledge-focused
Last updated Jul 03, 2026 00:00 UTC
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Glow-in-the-Dark dye could help surgeons avoid nerves
Knowledge-focused CompletedThis small study tested whether injecting a fluorescent dye called fluorescein sodium helps surgeons see nerves during head and neck surgery. Eight adults having open head or neck surgery received the dye through an IV. Surgeons then rated how well the glowing nerves matched stan…
Phase: PHASE2 • Sponsor: Stanford University • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:35 UTC
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Researchers measure breathing, strength, and quality of life in hospitalized endocrine patients
Knowledge-focused CompletedThis completed observational study at Uşak University examined 150 adults hospitalized in the endocrinology department. Researchers measured breathing, muscle strength, pain, fatigue, sleep quality, physical activity, balance, and nerve function. The goal was to better understand…
Sponsor: Uşak University • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:30 UTC
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Could iodine in pregnancy boost baby brainpower?
Knowledge-focused CompletedThis study looked at whether giving iodine supplements to pregnant women helps their children's brain development. Researchers tested 85 children at age 2 using a standard developmental assessment. The goal was to see if iodine, which is often low in French diets, makes a differe…
Phase: NA • Sponsor: Centre Hospitalier Universitaire de Nice • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:02 UTC
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Scientists test designer immune molecules in autoimmune diseases
Knowledge-focused CompletedThis study looked at whether specially engineered versions of a natural immune protein (IL-2) can selectively boost regulatory T cells, which help calm the immune system. Researchers took blood samples from 67 people with various autoimmune or inflammatory conditions and tested t…
Phase: NA • Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:05 UTC
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Blood samples aim to harmonize thyroid testing worldwide
Knowledge-focused CompletedThis completed study collected extra blood samples from 28 adults with thyroid disorders to help standardize thyroid-stimulating hormone (TSH) tests. Different labs often use different tests, making it hard to compare results. By analyzing these samples, researchers hope to make …
Sponsor: Hospices Civils de Lyon • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:14 UTC
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Could a common virus trigger Graves' disease?
Knowledge-focused CompletedThis study tested whether a parvovirus infection might trigger Graves' disease, an autoimmune condition affecting the thyroid. Researchers compared 52 people—half recently diagnosed with Graves' disease and half with thyroid nodules or goiter—by checking their blood for parvoviru…
Phase: NA • Sponsor: Centre Hospitalier Universitaire, Amiens • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:58 UTC
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Can a simple conversation tool reduce unnecessary thyroid biopsies?
Knowledge-focused CompletedThis study tested a digital conversation aid to help patients and doctors make shared decisions about thyroid biopsy. Researchers enrolled 107 adults with thyroid nodules to see if using the tool during clinic visits was practical. The goal was to gather information for planning …
Phase: NA • Sponsor: University of Florida • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:56 UTC
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Breastfeeding Moms' iodine needs under the microscope
Knowledge-focused CompletedThis study looked at how much iodine breastfeeding mothers need each day. Seventeen healthy mother-infant pairs took different doses of iodine supplements for five days. Researchers measured iodine levels in urine, blood, and breast milk to figure out the right daily amount for b…
Phase: NA • Sponsor: University Children's Hospital, Zurich • Aim: Knowledge-focused
Last updated Jun 26, 2026 12:42 UTC