102 Clinical Trials for Various Conditions
This is a clinical investigation to measure the changes in the oral environment resulting from a 3 month exposure to an arginine containing toothpaste. This study is a double blind, randomized controlled, parallel design. Seventy (70) male and female subjects who meet the inclusion/exclusion criteria will be enrolled in the study. Following oral health evaluations, subjects will be assigned to the treatment schedule and receive their assigned study product.
Xerostomia
The goal of this clinical research study is to evaluate the safety and tolerability of injecting certain cells that you produce in your bone marrow called mesenchymal stem cells (MSCs) into your salivary glands. Participants will have head and neck cancer that was treated with radiation therapy, and in this study will: * Undergo a collection of bone marrow using a needle; * Donate saliva; * Undergo a salivary gland ultrasound; and, * Complete questionnaires that ask about dry mouth Participants can expect to be in this study for up to 30 months. There is no expanded access program available per this protocol.
Head and Neck Cancer, Xerostomia
The purpose of this study is to evaluate the effectiveness of the oral rinse comparing to MucoPEG™ and Biotene®. This is a randomized open-label crossover study with 42 patients receiving treatment. Patients will be randomly assigned to receive either the MucoPEG™ or the Biotene® Dry Mouth Gentle Oral Rinse in the first period. Patients will use the assigned oral rinse two times a day for two weeks. Patients will switch to the other treatment after a wash-out period of one week.
Dry Mouth, Xerostomia
The purpose of this research study is to test the effectiveness of treating dry mouth through water rehydration using this extra oral water pump/irrigation device.
Xerostomia
The purpose of this study would like to learn if acupuncture-like electrical therapy can be used in patients with head and neck cancer who have had radiation treatment to treat dry mouth.
Head and Neck Cancer
To identify the effectiveness of two mouth sprays at relieving symptoms of xerostomia in patients who have received radiation for carcinoma of the head and neck. To assess patient quality of life and mouth acidity following use of two mouth sprays meant to relieve symptoms of xerostomia in patients who have received radiation for carcinoma of the head and neck.
Xerostomia, Head and Neck Cancer, Xerostomia Following Radiotherapy
The objective of this study is to evaluate dry mouth relief in subjects with self-reported feeling of dry mouth after using an experimental mouth rinse or a positive control compared to a water control.
Dry Mouth
The purpose of the clinical trial is to evaluate and validate the performance of the experimental mouth spray when used by persons with mild to severe dry mouth symptoms.
Xerostomia
The objective of this pilot study is to determine if an experimental mouth rinse and a marketed dry mouth rinse are more effective in relieving dry mouth compared to water.
Dry Mouth
Xerostomia, or dry mouth, is a common side effect of head neck radiation. Current treatment options for radiation-induced xerostomia are generally supportive in nature. Most of these supportive interventions do not reverse xerostomia and are palliative in intent. The investigators propose that autotransplantation of marrow-derived mesenchymal stromal cells (MSCs) in salivary glands post-RT or post-chemoradiation therapy (CRT) may provide an innovative remedy to treat xerostomia and restore quality of life. Participants can expect to be on study for up to 6 months.
Xerostomia, Head and Neck Cancer
To determine the duration of effect of a single dose of Biotène Moisturizing Mouth Spray in subjects who complain of a clinically dry mouth. The effect of the product will be compared to a control spray (water).
Dry Mouth
During routine clinical practice, it is observed that patients with suspected obstructive sleep apnea (OSA) often reported waking up with a dry mouth during the night or in the morning. This 9 week, cross-over group, randomized, single center, study will evaluate the efficacy of a proprietary formulation in comforting dry mouth in Sleep Apnea patients.
Dry Mouth, Xerostomia, OSA, Sleep Apnea
An increased incidence of dental caries in association with poorly controlled diabetes has also been reported, Xerostomia (dry mouth) has been reported to be a common complaint of patients with diabetes, Without adequate saliva production, both hard and soft tissues of the mouth can be severely damaged and become more susceptible to infections. This 9 week, cross-over group, randomized, single center, study will evaluate the efficacy of HA formulation in alleviating dry mouth in type 2 diabetic patients.
Dry Mouth, Xerostomia, Type 2 Diabetics
The purpose of this study is to investigate the consumer perception of an experimental mouthwash formulation in population with dry mouth
Xerostomia
This will be a single center, 7-day, examiner blind, two treatment-arm, randomized, stratified (Sjogren's Syndrome status \[Y/N\]), parallel group study conducted in participants experiencing dry mouth symptoms. This study is designed to investigate the effect of an experimental mouthwash formulation in providing relief of dry mouth symptoms.
Xerostomia
The purpose of this study is to demonstrate whether decay causing bacteria are reduced when adhesive xylitol disks are used intraorally three times a day for two weeks in adults with dry mouth.
Mutans Streptococci, Xerostomia
This randomized pilot clinical trial studies dexamethasone in reducing oral pain and dry mouth after surgery in patients with oropharyngeal cancer. Dexamethasone may help lower pain and dry mouth caused by surgery.
Dysphagia, Pain, Stage I Oropharyngeal Squamous Cell Carcinoma, Stage II Oropharyngeal Squamous Cell Carcinoma, Stage III Oropharyngeal Squamous Cell Carcinoma
The goal of this proposal is to investigate the effectiveness of a Medical College of Georgia patent pending formulation of natural plant extracts on patients with xerostomia. The major component of this formulation is green tea extract with a defined composition of polyphenols. Epidemiological studies suggest that phytochemicals in green tea possess beneficial effects on autoimmune and inflammatory diseases. Thus far, there is little evidence to indicate any marked and direct immunomodulatory effect of green tea on T or B lymphocytes. However, there is considerable evidence for green tea polyphenols (GTPs), major phytochemicals found in green tea extract, having properties consistent with effects on cells of tissues that would be protective towards local inflammation.
Xerostomia, Sjogren Syndrome, Dry Mouth
The goal of this clinical research study is to learn if acupuncture can help to prevent xerostomia (dry mouth) and improve the quality of life in patients who receive radiation treatment to the head and neck. This study will determine if one acupuncture treatment approach is more effective than another. Dry mouth is a common problem among cancer patients who have received radiation treatment to the head and neck.
Head and Neck Cancer
This clinical study is to determine whether daily administration of a formulation of 552-02 improves the dry mouth condition in subjects with primary Sjögren's syndrome.
Dry Mouth Associated With Sjogren's Syndrome, Xerostomia
RATIONALE: Acupuncture-like transcutaneous electrical nerve stimulation (ALTENS) and pilocarpine may help to relieve chronic xerostomia (dry mouth). It is not yet known which remedy is more effective in treating chronic dry mouth caused by radiation therapy in patients with head and neck cancer. PURPOSE: This randomized phase II/III trial is studying ALTENS to see how well it works compared with pilocarpine in treating chronic dry mouth caused by radiation therapy in patients with head and neck cancer.
Head and Neck Cancer, Xerostomia
RATIONALE: Electroacupuncture may help relieve chronic dry mouth caused by radiation therapy. It is not yet known whether electroacupuncture is more effective than a placebo in treating chronic dry mouth caused by radiation therapy in patients with head and neck cancer. PURPOSE: This randomized clinical trial is studying electroacupuncture to see how well it works compared with a placebo in treating chronic dry mouth caused by radiation therapy in patients with head and neck cancer.
Head and Neck Cancer, Radiation Toxicity, Xerostomia
The purpose of this study is to compare the effectiveness of over-the-counter remedies for dry mouth.
Xerostomia
The purpose of this study is to determine the effectiveness of cevimeline (versus placebo) on the oral health of patients who have dry mouth which was caused by radiation therapy that was given for treatment of head and/or neck cancer.
Xerostomia
RATIONALE: Radiation therapy uses high-energy x-rays to damage tumor cells. Giving radiation therapy in different ways may cause less damage to normal tissue, prevent or lessen mouth dryness, and may help patients live more comfortably. Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining chemotherapy with radiation therapy may kill more tumor cells. PURPOSE: Phase II trial to study the effectiveness of specialized radiation therapy techniques with or without chemotherapy in reducing mouth dryness in patients who have nasopharyngeal cancer.
Head and Neck Cancer, Oral Complications of Radiation Therapy, Radiation Toxicity
This study will examine the types of bacteria present in the dental plaque of patients with persistent dry mouth. Saliva is essential for digestion and swallowing and for maintaining the normal mineralization of teeth. People who suffer from dry mouth usually have a significant increase in tooth decay (caries). This study will determine if this increase is due solely to reduced salivary flow or also to an increase in certain types of bacteria in the mouth. Patients participating in the following NIDCR protocols may be eligible for this study: Evaluation and Treatment of Salivary Dysfunction (84-D-0056), Natural History of Salivary Gland Dysfunction and Sjogren's Syndrome Research Project (99-D-0070), and Salivary Evaluation in Normal Volunteers (94-D-0018). Participants will have three appointments at the NIH dental clinic as follows: Visit 1 Dental examination and instruction on keeping a detailed diary of food intake. Visit 2 (1 week after visit 1) Attachment of a bacteria collection device (described below) to the side of a tooth. Visit 3 (48 hours after visit 2) Removal of the collection device, tooth cleaning and polishing, and submission of food diary. The bacteria collection device is a 4mm x 2mm x 2mm square of sterilized tooth obtained from slicing an extracted healthy tooth donated by another patient. The donated teeth are either extracted impacted third molars (wisdom teeth) or teeth extracted for teeth straightening (orthodontics). The device is heat-sterilized before being bonded to the participant's tooth. The dental cement used for bonding can be removed after 48 hours with no damage to the surface of the participant's tooth.
Xerostomia, Autoimmune Diseases
RATIONALE: Cevimeline may be effective in treating dry mouth that is caused by radiation therapy for head and neck cancer. It is not yet known if cevimeline is more effective than no therapy in treating dry mouth caused by radiation therapy. PURPOSE: Randomized phase III trial to determine the effectiveness of cevimeline in treating patients who have dryness of the mouth caused by radiation therapy for head and neck cancer.
Head and Neck Cancer, Oral Complications, Radiation Toxicity
RATIONALE: Radiation therapy uses high-energy x-rays to damage tumor cells. Drugs such as pilocarpine may protect normal cells from the side effects of radiation therapy. It is not yet known if pilocarpine may be effective in preventing mucositis and dry mouth in patients receiving radiation therapy for head and neck cancer. PURPOSE: Randomized, double-blinded, phase III trial to study the effectiveness of pilocarpine in preventing mucositis and dry mouth in patients receiving radiation therapy for head and neck cancer.
Head and Neck Cancer, Oral Complications
Xerostomia causes a difficulty in eating, have irritated oral tissues, and a poor quality of life. The new oral rinse was designed to reduce the symptoms and improve the patient's quality of life. The objectives of the clinical study is to evaluate the effectiveness of the oral rinse comparing to the placebo product and the control product in the market. This is a randomized double-blind placebo controlled crossover study with 39 patients receiving treatment. Patients will be randomly allocated to three treatment groups. Patients will use the assigned oral rinse four times a day for two weeks. Dry mouth symptoms and other endpoints will be assessed subjectively and objectively at baseline and Day 14. Patients will be assigned to another treatment after one week wash-out period.
Xerostomia
This study is being done to find out what effects, good and/or bad, acupuncture has on participants and their xerostomia caused by radiation therapy for the treatment of the cancer.
Radiation-Induced Xerostomia, Head and Neck Cancer, Radiation Toxicity, Oral Complications of Chemotherapy and Head/Neck Radiation