Precancerous condition

This trial compares two surgical methods for removing oral epithelial dysplasia, a precancerous condition of the mouth lining. One group receives laser surgery, while the other has traditional scalpel removal. Researchers measure wound healing speed, swelling, redness, and pain t…

This study compares two different incubation times for a light-activated cream used to treat actinic keratosis, a common precancerous skin condition caused by sun exposure. Participants receive either no wait or a one-hour wait after applying the cream before blue light therapy. …

This study tested an ointment called tirbanibulin (Klisyri®) on adults with actinic keratosis, a common precancerous skin condition caused by sun exposure. The trial included 280 participants and applied the ointment to larger skin areas (up to 100 cm²) on the face or balding sca…

This study looks at whether removing a small, low-grade breast change called DCIS with surgery alone is enough. About 158 people with grade 1 or 2 DCIS are being followed to see if the condition comes back. The goal is to find out if some patients can avoid additional treatments …

This early-stage trial tested a DNA vaccine called NWRD08 in 9 women with high-grade cervical lesions caused by HPV types 16 or 18. The vaccine was given as a shot followed by a mild electrical pulse to help cells take it up. The main goal was to check safety and see if the vacci…

This early-phase trial tested two drugs—durvalumab and vicineum—in 15 people with high-grade non-muscle-invasive bladder cancer that had not responded to standard BCG treatment. The goal was to see if the combination is safe and can help the immune system fight the cancer. Partic…

This trial studies whether breast-conserving surgery (lumpectomy) followed by radiation is a safe and effective option for women aged 40 and older who have two or more breast cancer tumors in the same breast. The goal is to see if this less invasive approach can control the cance…

This study tested a new drug called pelabresib in people with certain blood cancers, including myelofibrosis and leukemia. In the first part, the drug was given alone to find the safest dose. In the second part, it was given with or without another drug (ruxolitinib) to see if it…

This early-phase trial tested a new drug called SRG-514 in 25 people undergoing breast-conserving surgery for breast cancer. The drug was given directly into the area where the tumor was removed. The main goal was to find a safe dose and check for side effects. This is a first st…

This study looked at whether adding metformin (a common diabetes medicine) to standard chemotherapy and radiation helps people with stage III non-small cell lung cancer live longer without their cancer getting worse. About 170 adults with advanced lung cancer took part. The goal …

This study tested a DNA-based vaccine called VGX-3100 in 44 HIV-positive adults with high-grade anal precancer caused by HPV types 16 or 18. The vaccine was given with a mild electric pulse (electroporation) to help cells absorb it and boost the immune system's attack on the abno…

This study tested a new way to give radiation to people with early-stage breast cancer. Instead of many sessions, patients received just three doses aimed only at the tumor area. The goal was to see if this shorter treatment is safe and works well. 77 patients took part, and the …

This study tested a special skin graft called X A-DERM™ mADM in 16 people who had Mohs surgery to remove skin cancers like basal cell carcinoma or squamous cell carcinoma. The graft has a micro-textured surface designed to help the wound heal faster and leave a better scar. Resea…

This trial tested a new method called underwater ESD for removing large, flat colon polyps. Instead of using gas to inflate the colon, doctors fill it with saline water. The goal was to see if this reduces complications like bleeding or perforation and improves complete removal. …

This study looked at whether removing small, early-stage anal cancers with local surgery alone is safe and effective for people with HIV. The goal was to see if this less invasive approach could avoid the need for stronger treatments like radiation or chemotherapy. Sixteen partic…

This study tested a type of breast cancer surgery called nipple-sparing mastectomy, where the breast tissue is removed but the nipple and skin are kept. It involved 450 women with early-stage breast cancer who needed a full mastectomy. The goal was to see if this surgery keeps th…

This study tested whether a drug called ruxolitinib can reduce abnormal breast cells in people with high-risk or precancerous breast conditions like DCIS or atypical hyperplasia. Half of the 84 participants took ruxolitinib for about 15 days before surgery, and the other half too…

This study tested two experimental drugs, DFV890 (a daily pill) and MAS825 (a single shot), in 31 adults with coronary heart disease and a blood condition called CHIP. The goal was to see if these drugs could reduce specific markers of inflammation linked to heart risk. The trial…

This study tested a new method called underwater endoscopic submucosal dissection (UESD) for removing large colon growths. Instead of using gas to inflate the colon, the doctor fills it with saline (salt water) to improve visibility and make the procedure easier. The trial involv…

This trial tested a new therapy for cancers caused by HPV-16, such as cervical, anal, and throat cancers. Researchers took patients' white blood cells, genetically engineered them to recognize a protein called E7 found in HPV cancer cells, and infused them back. Patients also rec…

This study looked at whether using an anti-cancer cream (5-fluorouracil) in the vagina after surgery is an acceptable and feasible way to treat cervical precancer in 180 South African women living with HIV. The goal was to see if women would stick with the treatment and find it a…

This study looked at whether the HPV vaccine can help prevent high-grade cervical lesions (precancerous growths) in women living with HIV who were already being treated for HPV. About 536 women took part, receiving either the HPV vaccine or a placebo. The goal was to see if the v…

This study compared two radiation methods for people with early-stage breast cancer: a shorter, more focused radiation (accelerated partial breast irradiation) versus standard whole breast radiation. The goal was to see which causes fewer side effects like skin problems, breast s…

This early-phase trial tested a new drug called UGN-301 (zalifrelimab) given directly into the bladder for people with recurrent non-muscle invasive bladder cancer. The study included 51 participants and aimed to check safety and find the right dose, both alone and with other dru…

This large phase 3 trial studied nearly 1,000 people with HPV-related oropharyngeal cancer to see if replacing chemotherapy with a targeted drug (cetuximab) during radiation could work as well or better. The goal was to find a treatment that controls the disease while possibly re…

This small study tested whether a gel called Ameluz, activated by a special broadband light (BBL), can treat both actinic keratoses (rough, scaly spots that can turn into skin cancer) and general sun damage on the face. Ten adults with mild to moderate skin damage received two tr…

This phase II trial tested a 9-day course of whole breast radiation (hypofractionated radiotherapy) in 102 patients with early-stage breast cancer (stage 0-IIB). The goal was to see if a shorter treatment time could maintain effectiveness while reducing side effects. Researchers …

This study tested whether the drug everolimus can reduce new skin cancers in heart transplant patients who already had skin cancer. 175 participants received either everolimus or standard immunosuppressants. The goal was to see if everolimus lowers the number of new skin tumors n…

This study tested whether a 1-hour indoor light treatment works as well as the standard 2-hour version for actinic keratosis (scaly sun-damaged spots) on the scalp. Fifty-five adults with multiple lesions received both durations on different sides of their scalp. Researchers meas…

This study tested the drug pembrolizumab (Keytruda) in 15 people with high-risk precancerous mouth lesions. The goal was to see if the drug could prevent these lesions from turning into oral cancer. Participants were randomly assigned to receive the drug or just be watched. The s…

This study compared two treatments for early-stage esophageal cancer in people with Barrett's esophagus: a new, less invasive procedure using radiofrequency ablation (a balloon that burns away abnormal cells) versus standard surgery to remove part of the esophagus. The goal was t…

This study tested the drug thalidomide in people with systemic mastocytosis, a rare disease where too many mast cells build up in the body. The goal was to see if thalidomide could reduce the amount of disease in the bone marrow or other organs after 6 months. The trial included …

This study tested a procedure called radiofrequency ablation (using heat to remove abnormal cells) in 125 people with Barrett's esophagus and low-grade dysplasia. Participants were randomly assigned to receive the ablation or regular endoscopic monitoring. The goal was to see if …

This study tested a new imaging dye called LS301-IT in 22 women with early-stage breast cancer (DCIS or stage I-II) who were having a partial mastectomy. The dye is injected into a vein before surgery to make cancer cells glow, helping surgeons see and remove them more accurately…

This study looked at whether MRI can more accurately measure the size of ductal carcinoma in situ (a very early form of breast cancer) compared to standard mammography. Forty women with the condition had MRI scans before surgery. Researchers then compared the MRI results with the…

This study tested a non-invasive device that uses light to classify skin lesions as healthy, actinic keratosis, or carcinoma. Researchers aimed to see if it could help doctors diagnose skin conditions more accurately without needing a biopsy. The study involved 142 adults with su…

This study tested a non-invasive optical device that uses different types of light to detect and diagnose various mouth conditions, including oral cancer, gum disease, and dry mouth. Over 1,000 participants with and without oral lesions were imaged, and the results were compared …

This study looked at whether a small, portable ultrasound device can accurately tell the difference between benign (non-cancerous) and malignant (cancerous) breast lumps in women who had a positive clinical breast exam. Researchers tested the device on 150 women, using standard i…

This study tested whether an artificial intelligence (AI) tool could help primary care doctors diagnose skin conditions more accurately. Nine doctors reviewed 30 images of various skin problems, first giving their own diagnosis and then a final diagnosis after seeing the AI's sug…

This study tested whether a fast (abbreviated) breast MRI can detect cancers that mammograms miss in women who have already been treated for breast cancer with lumpectomy and radiation. Researchers recruited 184 women who had a normal 3D mammogram and gave them a quick MRI. The g…

This study tested a new handheld gamma camera (CarolIReS) in 110 breast cancer patients to see if it could find sentinel lymph nodes that standard methods miss. The camera was used before and during surgery to guide removal and check if any nodes were left behind. The goal was to…

This study tested a training system for confocal laser endomicroscopy (CLE), a technique that lets doctors see cells in real time during an endoscopy. 147 patients with stomach lesions were examined by both experts and trainees. The goal was to see if the training helped doctors …

This study tested whether a fluorescent dye called indocyanine green (ICG) can help surgeons locate small, non-palpable breast tumors during surgery. Ten women with early-stage breast cancer received both the dye and a standard radioactive seed, and doctors compared how well each…

This study tested a custom device that measures electrical impedance (how tissues resist electric current) in mouth lesions. Researchers enrolled 114 people with suspected oral cancer to see if the device could tell the difference between normal, benign, precancerous, and cancero…

This study tested whether contrast-enhanced mammography (CEM) can find more breast cancers than standard mammography in women already diagnosed with breast cancer. 89 women received CEM, which uses an iodine dye to highlight suspicious areas. The goal was to see if CEM detects ad…

This study looked at whether giving the Gardasil 9 HPV vaccine to women at the same time as surgery for abnormal cervical cells (CIN) can help clear the virus and prevent future infections. About 1,100 women aged 18-55 took part. The goal was to see if the vaccine reduces the cha…

This study follows up on women who took a low dose of tamoxifen (5 mg daily) for three years to see if it continues to prevent breast cancer over the long term. The original trial found a 42% reduction in breast cancer events. Researchers will also combine data from three similar…

This study tested whether taking nicotinamide (a form of vitamin B3) as a pill or applying it as a cream could reduce precancerous skin spots called actinic keratoses on the face. 74 adults with at least three such spots were randomly assigned to receive either oral nicotinamide …

This study tested a new device called Flexitheralight against the usual light therapy for actinic keratosis, which are rough spots caused by sun damage. About 29 adults with at least 10 spots on their forehead or scalp took part. The goal was to see if the new device works just a…

This study tested a silver-plated wound dressing (Silverlon) in 17 breast cancer patients receiving radiation therapy. The goal was to see if the dressing could reduce the severity of acute radiation dermatitis, a common skin reaction that causes redness, peeling, and pain. Patie…

This study tested two behavioral programs—coping skills training and general health education—to see which better improves well-being in people with ongoing pain after breast cancer surgery. About 316 participants who had surgery for breast cancer or precancerous conditions took …

This study compared two types of nipple-sparing mastectomy for breast cancer: one done with a robot and the other with traditional open surgery. 82 women took part, and the main goal was to see which approach led to higher patient satisfaction. The trial also looked at recovery t…

This study tested whether using telehealth visits and smart pill bottles can help breast cancer patients take their hormone therapy as prescribed. 305 women and men with early-stage hormone receptor-positive breast cancer participated. They either had regular in-person checkups o…

This study looked at whether using a special numbing technique (tumescent local anesthesia) during breast cancer surgery leads to less pain afterward compared to standard general anesthesia. 349 women who had breast cancer surgery took part. The goal was to see if this approach c…

This trial tested a new device called the Breast Cancer Locator (BCL), a custom plastic bra that helps surgeons find tumors during breast-conserving surgery. It was compared to the standard wire localization method in 480 women with non-palpable breast cancer. The goal was to see…

This pilot study tested an online program called THRIVE, based on Positive Affect Training, to help breast cancer survivors feel better about taking their anti-hormonal medication. The goal was to see if the program was acceptable and feasible for women who struggle with side eff…

This study tested a special pain program for breast cancer survivors who have joint and muscle pain from taking aromatase inhibitors (hormone therapy). The program combined education, coping skills, and gentle movement to help reduce pain, improve mood, and make it easier to stic…

This study tested whether shorter incubation times for a topical gel (10% ALA) before red-light photodynamic therapy (PDT) could reduce pain while still effectively clearing actinic keratoses (AKs) on the face. Thirty adults with at least 10 AK lesions were randomly assigned to h…

This study tested whether a nerve block using ropivacaine could reduce pain after breast cancer surgery compared to a placebo. 182 women having breast-conserving surgery with sentinel lymph node biopsy took part. The goal was to see if fewer patients needed strong painkillers in …

This study tested whether a newer nerve block called ESP works as well as the standard PVB block for pain after breast cancer surgery. 292 women received one of the two blocks before surgery. The main goal was to see how many needed morphine in the first two hours after surgery. …

This study tested whether a gel called PuraBond, applied to the surgical wound during mouth or throat surgery, can reduce pain and bleeding afterward. 73 patients were randomly assigned to receive the gel or not. Researchers measured pain levels over 30 days and tracked complicat…

This study examined 119 people with precancerous or early skin cancer lesions to understand how cells change as they become cancerous. Researchers took small skin samples and analyzed their metabolism and protein markers. The goal was to learn more about the transition from harml…

This study checks if Fitbit devices can accurately measure heart rate, breathing, oxygen levels, sleep, and activity in patients admitted to a general medicine ward. About 100 adults will wear a Fitbit alongside standard monitors to see how well the wearable matches medical-grade…

This completed study analyzed tissue samples from 108 breast cancer patients to identify proteins linked to early cancer invasion. The goal was to find markers that could help assess the risk of tumor spread in patients without lymph node involvement. Researchers focused on listi…

This study collected information from 733 people with a personal or family history of hereditary stomach cancer. The goal was to better understand how these cancers develop and what genes are involved. Participants provided medical history, blood samples, and genetic testing. The…

This study looked at 24 people with lung or esophageal cancer who received radiation or chemo-radiation near the heart. Participants wore a small heart monitor to catch any heart changes that might otherwise go unnoticed. The goal was to see how often heart problems occur after s…

This study tested a custom-made device called the Breast Cancer Locator (BCL) in 35 women with non-palpable breast cancer. The device helps surgeons see exactly where the tumor is during breast-conserving surgery, with the goal of removing all cancer in one go and reducing the ne…

This study looked at whether a special, graph-based genetic counseling method helps newly diagnosed breast cancer patients better understand their risk of cancer in the other breast and make more informed surgery choices. About 400 patients participated, comparing this new approa…

This completed study looked back at medical records of 500 patients aged 50 or younger diagnosed with colorectal cancer or precancerous growths at a hospital in Shenzhen, China. Researchers compared those with early-stage disease to those with later-stage disease to identify fact…

This completed study involved 775 women who had breast-conserving surgery and radiation for breast cancer. Researchers compared different surgery and radiation techniques to see which ones led to less breast hardening (fibrosis) and better cosmetic results. The goal was to find w…

This study looked for the most effective and practical way to screen for anal high-grade lesions (a precancerous condition) in Thai men who have sex with men and transgender women. Researchers tested different screening methods in 950 participants to see which approach finds the …

This study looked back at medical records of over 1,000 people with rare breast conditions called florid and pleomorphic lobular carcinoma in situ (FLCIS and PLCIS). The goal was to understand how doctors currently diagnose and treat these conditions, since there are no official …

This completed study looked at the medical records of 8 men diagnosed with breast cancer at Methodist Health System. Researchers wanted to understand their demographics, how their disease progressed, and what complications they faced. Because male breast cancer is very rare, this…

This early-phase study looked at whether a protein from the Maackia amurensis seed (MASL) can target a receptor called podoplanin found on oral cancer and precancerous cells. Researchers measured how much of this receptor was present in tissue samples from 18 adults with suspicio…

This study tested a new video device that takes images of skin lesions during photodynamic therapy (PDT) for actinic keratoses, a common precancerous skin condition. The goal was to see if the device could predict how well the treatment works by measuring certain chemicals in the…

This study looked at saliva from 21 people: some with oral lichen planus, some with oral leukoplakia, and some healthy. The goal was to see if proteins in saliva are different between these groups. Researchers hope these protein differences could one day help doctors tell these t…

This completed study tested a web-based decision aid called RealRisks in 70 high-risk women aged 35-74. The tool combines electronic health records and patient-reported data to calculate breast cancer risk and improve understanding of prevention options. Researchers measured whet…

This early-stage study tested a new cream called GZ21T in 41 healthy adults to see if it is safe and how the body absorbs it. The cream is being developed for actinic keratosis, a skin condition that can lead to cancer. No treatment was given; the goal was only to check for side …

This study looked at how to better educate women with breast cancer about sexual health during treatment. Researchers held focus groups with 93 patients to understand their needs and preferences. The goal was to create educational materials that could improve sexual well-being th…

This study looked at 100 adults with irregular patches on their vocal cords. Researchers used a special camera called a laryngostroboscope to see how the vocal cords vibrate, then compared those results with standard tissue analysis. The goal was to see if the camera test alone c…

This study collected information and samples from 105 breast cancer survivors and healthy volunteers to create a research database. The goal is to help doctors better diagnose cancer, predict long-term health, and develop future treatments. Participants provided blood, urine, and…

This study looked at why some people develop colorectal polyps (growths that can turn into cancer) and others do not. Researchers collected blood, urine, saliva, and tissue samples from over 8,000 adults getting a colonoscopy. They also gathered information about lifestyle and he…

This completed study examined 217 Hispanic people living with HIV in California, Mexico, and Puerto Rico to see if the types of bacteria in the anus are linked to high-risk HPV infection and pre-cancerous lesions. Researchers collected anal swabs and questionnaires to compare mic…

This study tested whether using at-home monitoring devices (like a wristband pedometer, scale, and blood pressure cuff) can help improve care for cancer patients after they leave the hospital following surgery. 22 patients with various cancers participated. The goal was to see if…

This study tested whether a high-resolution PET-CT scan of the removed tumor during breast-conserving surgery can help surgeons see if any cancer cells remain at the edges. About 206 women with early-stage breast cancer received a low-dose radioactive tracer before surgery. After…

This study tested a new handheld device that measures a natural chemical called protoporphyrin IX in the skin. This chemical is important for photodynamic therapy, a light-based treatment for certain skin conditions. Researchers measured the chemical levels in 219 adults at diffe…

This study looked at whether patient navigators can help women with breast cancer in Mozambique start treatment sooner. Ninety women received support from trained navigators from admission to their first treatment. Researchers measured time delays and survival rates compared to p…

This completed study looked at 1029 patients who had a heart attack or unstable angina and quit smoking. Researchers checked for certain gene mutations (called CHIP) in their blood. They wanted to see if these mutations are linked to a higher chance of future heart problems, like…

This study looked at 228 women with ductal carcinoma in situ (DCIS) or micro-invasive DCIS who needed a mastectomy. Researchers wanted to see if doing a sentinel lymph node biopsy upfront could help avoid a more extensive axillary lymph node dissection later. The goal was to find…