Active clinical trials for "Neurofibroma"

Objectives 1. Establish an induced pluripotent stem cell (iPSC) bank for phenotypically well-characterized patients with NF1. 2. Develop isogenic NF1 wild-type (NF1+/+), NF1 heterozygous (NF1+/-) and NF1 homozygous (NF1-/-) iPSC lines from individual patients using CRISPR/CAS9 technology. 3. Differentiate and characterize disease-relevant brain cells such as excitatory and inhibitory neurons, astrocytes and oligodendrocytes from patient-specific iPSC lines. 4. Screen and identify the drug(s) that can reverse or alleviate the disease phenotypes.

This is a pilot randomized control trial of the UCLA PEERS protocol delivered via Telehealth with teens with neurofibromatosis type 1 whose parents report that they have difficulty making and keeping friends.

A monocenter pilot study on the acceptability and feasibility of a functional MRI protocol in children with NF1 with or without reading disabilities.

Neurofibromatosis 2 (NF2) is a rare inherited condition. Those with NF2 usually present with tumours (schwannomas) in their inner ear, or vestibular organ, with common symptoms including problems with hearing, balance, dizziness and vision. This study aims to evaluate the reliability (stability) of a range of functional standardised outcome measures in adults with NF2.

Whole exome sequencing (WES) of 50 sporadic and 50 Neurofibromatosis Type2 (NF2)-associated vestibularis schwannomas (VS) in children and young adults. The aim is to gain insight into the complete genome of the NF2 associated VS compared to sporadic VS (control group). These data are to be correlated with the clinic, ie the auditory function (audiogram, acoustically evoked potentials) and the clinical picture as well as the tumor growth rate and general data such as sex, age, side, etc.

Background: - Studies show that Internet Support Groups (ISGs) can help parents of children with chronic conditions. Researchers want to find out if ISGs can help parents of a child with the genetic disorder Neurofibromatosis Type 1 (NF1). Objective: - To see if an ISG for parents with a child with NF1 can give the parents more social support and less anxiety. Eligibility: - Adults age 18 and older with a child (age 0 25 years) with NF1. Design: Participants will register for the study on a website hosted by the Children s Tumor Foundation. Participants will complete 5 questionnaires. These will be about their emotional well-being, their child s health status, and their contact information. The ISG will include a Discussion Forum that participants can enter 24 hours a day, 7 days a week. A professional moderator will post questions and discussion topics. The moderator can also respond to questions. They will be a psychologist, a psychology associate, or a nurse-practitioner. Each one will be highly experienced at working with young people with NF1 and their families. The ISG also will contain a chat room. Here participants can chat with other users in real time. The chat room will be open for one 90-minute session per week. The ISG will remain open for 8 weeks. Then participants will retake 4 of the questionnaires from the beginning of the study. They will also complete 1 other questionnaire about their experiences with the ISG. Information from any messages participants post on the ISG website will be collected. Three months after the ISG closes, participants will complete the questionnaires one final time.

Background: - Assessing pain levels is important to improve treatments for different illnesses. Most pain rating scales are used to determine pain levels in adults. Pain is also a common symptom among children who have cancer. Those who have genetic conditions that may lead to cancer may also have pain symptoms. However, the pain scales used for adults have not been fully tested in children and young adults. As a result, they may not be as accurate. Researchers want to test pain rating scales in children and young adults who have cancer and genetic conditions that can lead to cancer. Objectives: - To study the effectiveness of pain rating scales given to children and adults with Sickle Cell Disease (SCD),cancer, and related genetic conditions. Eligibility: - Adults 18 and 34 years of age and older who have SCD, cancer, or other genetic conditions that can lead to cancer. Design: Participants with SCD, cancer or related genetic conditions will fill out four questionnaires. These questionnaires will ask about pain levels and how much pain interferes with daily life. Pain treatments will not be provided as part of this study.

This study will analyze DNA samples to determine associations between maternal and offspring genetic factors and pediatric brain tumor development in children with Neurofibromatosis Type 1. Participating families (mother, father, child) will be asked to complete a short questionnaire and provide DNA samples (either saliva or blood). The information gained from your participation may one day help doctors develop strategies to reduce brain tumor risk in individuals with NF1. Please note: there is no therapy associated with this study.

Neurofibromatosis 1 (NF1) is a common inherited condition that affects the skin, bone and nervous system. The complications of NF1 are widespread and can lead to varied difficulties dependent on the location of neurofibromas and their secondary complications. At present evaluation of the effect of treatments in NF1 is based on a clinician's neurological assessment, magnetic resonance imaging and positron emission tomography but it is apparent that imaging results do not always link with clinical and functional changes in an individual. This study aims to evaluate the reliability (stability) of a range of functional standardised outcome measures in adults with NF1.

Background: - Serious illnesses like cancer or Neurofibromatosis Type 1 (NF1), can cause high levels of stress in a family. When a child is diagnosed with cancer or NF1, parents face numerous stressors, each of which can strain relationships. Many parents struggle to effectively cope with the changes in parenting roles that often accompany treatment of childhood cancer or NF1. How parents cope with this stress can influence whether the relationship is strengthened or weakened. Stress levels can also affect the care of the child who has cancer or NF1. Researchers want to better understand the critical time points and events during the child s treatment when the relationship becomes most stressed and/or strengthened. Objectives: - To study how stress affects the relationship between parents who have a child with cancer or Neurofibromatosis Type 1 (NF1). Eligibility: Parents of a child (between 1 and 24 years of age) who has been diagnosed with cancer or NF1. Participants must have been in a partnership at the time the child was diagnosed with cancer or NF1. At least one of the parents must be a biological or legal parent of the child. Design: Participants will fill out a questionnaire either online or by paper and pencil. It will take about 20 minutes to complete. The questions ask about the experience of dealing with a child s cancer OR NF1 diagnosis and how it affects participants relationship with their spouse/partner. Some participants will also have an in-depth interview. It will last about an hour. It will ask further questions about the cancer OR NF1 diagnosis and treatment and its effect on the relationship. Treatment will not be provided as part of this study.