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American Sign Language |
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American Sign Language ASL Signed in: United States, Canada and Mexico Region: Anglophone North America Total signers: 500,000 to 2 million in the USA alone (others unknown) Language family: emerging primarily from Old French Sign Language, with significant input from Martha's Vineyard Sign Language and various home sign systems Language codes ISO 639-1: none ISO 639-2: sgn ISO/DIS 639-3: ase sign language — list of sign languages — legal re ...
Wikipedia - [full article]
American Sign Language Clinical Trials
- Hereditary Deficits in Auditory Processing Leading to Language Impairment
ClinicalTrials.gov Identifier: NCT00004570 - Recruiting
Auditory Perceptual Disorder; Language Delay; Language Disorder
- Areas of Brain Responsible for Understanding American Sign Language
ClinicalTrials.gov Identifier: NCT00001782 - Completed
Brain mapping; Deafness; Healthy
- A Comparison of Language Intervention Programs
ClinicalTrials.gov Identifier: NCT00033150 - Completed
Language Disorders
- Preventing Learning Problems in Young Children: A Public Health and Physician-Based Outreach
ClinicalTrials.gov Identifier: NCT00110292 - Active, not recruiting
Developmental Disabilities; Language Development Disorders
- Promoting Early School Readiness in Primary Health Care
ClinicalTrials.gov Identifier: NCT00212576 - Recruiting
Language Development Disorders
- Word-Retrieval for Aphasia
ClinicalTrials.gov Identifier: NCT00125242 - Recruiting
Aphasia; Speech Disorders; Language Disorders
- Variations of Hemispheric Lateralisation of Language Depending of Gender and Age.
ClinicalTrials.gov Identifier: NCT00241306 - Active, not recruiting
Aging
- Does Block Play Improve Language Acquisition: A Randomized Trial
ClinicalTrials.gov Identifier: NCT00428376 - Active, not recruiting
Healthy
- Morphofunctional Imaging and Developmental Dyslexia
ClinicalTrials.gov Identifier: NCT00254644 - Recruiting
Developmental Dyslexia, Phonological Treatment, Language, fMRI
- Improving Diabetes Efforts Across Language and Literacy (IDEALL)
ClinicalTrials.gov Identifier: NCT00214474 - Active, not recruiting
Diabetes
- Evaluation of the Effects of Response Elaboration Training for Aphasia
ClinicalTrials.gov Identifier: NCT00125216 - Recruiting
Aphasia; Speech Disorders; Language Disorders
- Assessing the Effectiveness of Communication Therapy in the North West (The ACT NoW Pilot Study)
ClinicalTrials.gov Identifier: NCT00158106 - Completed
speech or language impairment following stroke
- Improved Language Acquisition with Levodopa
ClinicalTrials.gov Identifier: NCT00103805 - Active, not recruiting
Healthy
- Language Stimuli Screening in Children
ClinicalTrials.gov Identifier: NCT00016796 - Completed
Language Disorder; Healthy
- Partial Word Knowledge Growth in Children With LLD
ClinicalTrials.gov Identifier: NCT00547833 - Recruiting
Language Disorders
- An Investigation of Constraint Induced Language Therapy for Aphasia
ClinicalTrials.gov Identifier: NCT00223847 - Recruiting
Aphasia; Stroke
- Participant Database for Autism Research Studies
ClinicalTrials.gov Identifier: NCT00549731 - Recruiting
Autism Spectrum Disorder; Developmental Language Disorders
- MRI Language Studies in Young Children
ClinicalTrials.gov Identifier: NCT00039845 - Recruiting
Healthy
- Memantine and Constraint-Induced Language Therapy in Chronic Poststroke Aphasia:A Randomized Controlled Trial
ClinicalTrials.gov Identifier: NCT00196703 - Recruiting
Aphasia; Stroke
- NISDI Pediatric Latin American Countries Epidemiologic Study (PLACES): A Prospective Observational Study of HIV-Infected Children at Clinical Sites in Latin American Countries
ClinicalTrials.gov Identifier: NCT00339612 - Active, not recruiting
HIV
- Neural Networks and Language Recovery in Aphasia From Stroke: fMRI Studies
ClinicalTrials.gov Identifier: NCT00467103 - Recruiting
Aphasia; Nonfluent Aphasia; Stroke
- MR Scanning of Very Young Children with Severe Developmental Disorders
ClinicalTrials.gov Identifier: NCT00156221 - Completed
Autism; Mental Retardation; Language Disorder
- HIV Prevention for African American Teens
ClinicalTrials.gov Identifier: NCT00279799 - Active, not recruiting
Sexually Transmitted Diseases
- Use of Sirolimus vs. Tacrolimus For African-American Renal Transplant Recipients
ClinicalTrials.gov Identifier: NCT00252655 - Active, not recruiting
Kidney Transplantation
- Promoting HIV Risk Reduction Among African American Men
ClinicalTrials.gov Identifier: NCT00314028 - Active, not recruiting
Sexually Transmitted Diseases
- An Intervention to Increase Physical Activity Among African American Women
ClinicalTrials.gov Identifier: NCT00473044 - Active, not recruiting
Sedentary Lifestyle; Inactivity
- Computer-Assisted Counseling in Helping African American Smokers Stop Smoking
ClinicalTrials.gov Identifier: NCT00310141 - Active, not recruiting
Lung Cancer
- Language and Emotional Function in Patients with Temporal Lobe Epilepsy
ClinicalTrials.gov Identifier: NCT00081432 - Recruiting
Epilepsy; Temporal Lobe
- Language in Primary Progressive Aphasia
ClinicalTrials.gov Identifier: NCT00537004 - Recruiting
Primary Progressive Aphasia
- Evaluating the Link Between Neighborhood Environments and Obesity Among African American Women
ClinicalTrials.gov Identifier: NCT00356707 - Active, not recruiting
Obesity
- A Prospective Study of Diet and Cancer in Members of the American Association of Retired Persons
ClinicalTrials.gov Identifier: NCT00340015 - Active, not recruiting
Nutrition; Cancer
- HIV Prevention in Haitian American Adolescents
ClinicalTrials.gov Identifier: NCT00494273 - Active, not recruiting
HIV Infections
- Collaborative Italian-American Clinical Trial of Nutritional Supplements and Age-Related Cataract (CTNS)
ClinicalTrials.gov Identifier: NCT00309387 - Active, not recruiting
Cataract
- A North-American Eight-Week Study to Evaluate the Efficacy and Safety of Saredutant in Patients With Generalized Anxiety Disorder
ClinicalTrials.gov Identifier: NCT00390650 - Active, not recruiting
Anxiety
- An Extension of Istradefylline in North American Parkinson's Disease Patients Who Have Completed Study 6002-INT-001
ClinicalTrials.gov Identifier: NCT00199381 - Active, not recruiting
Parkinson's Disease
- Pesticide Exposure and Health Status in North Carolina African American Male Farmers and Farm Workers
ClinicalTrials.gov Identifier: NCT00341965 - Active, not recruiting
Pesticide Exposure
- Evaluation of the Healthy Love Workshop, an HIV Prevention Intervention for African American Women
ClinicalTrials.gov Identifier: NCT00362375 - Active, not recruiting
HIV Infections; Sexually Transmitted Infections
- Anxiety in African-American Men With Prostate Cancer: Validation of the Memorial Anxiety Scale for Prostate Cancer in an African-American Sample
ClinicalTrials.gov Identifier: NCT00581672 - Recruiting
Prostate Cancer
- Depression Prevention Program for American Indian Adolescents During and After Pregnancy
ClinicalTrials.gov Identifier: NCT00183547 - Active, not recruiting
Depression; Pregnancy
- Weight Management Skills in African American Outpatients
ClinicalTrials.gov Identifier: NCT00146081 - Active, not recruiting
Obesity
- Intervention Study to Control High Blood Pressure for Korean American
ClinicalTrials.gov Identifier: NCT00473681 - Active, not recruiting
High Blood Pressure
- Polarity Therapy for American Indian Caregivers of Dementia Patients
ClinicalTrials.gov Identifier: NCT00100035 - Active, not recruiting
Stress; Depression; Anxiety
- Weight Loss Counseling for African American Breast Cancer Survivors
ClinicalTrials.gov Identifier: NCT00082056 - Active, not recruiting
Obesity; Breast Neoplasms
- GBR 12909 Study in Cocaine Experienced African American Volunteers - 1
ClinicalTrials.gov Identifier: NCT00089687 - Active, not recruiting
Cocaine-Related Disorders
- Mexican American Family Focus Groups
ClinicalTrials.gov Identifier: NCT00528762 - Recruiting
Healthy
- Educational Intervention on Weight Management in Chinese-American Children
ClinicalTrials.gov Identifier: NCT00522964 - Recruiting
Overweight
- African American Knowledge Optimized for Mental Health Access
ClinicalTrials.gov Identifier: NCT00578318 - Recruiting
Depression
- Adherence to Weight Loss for Hypertension in African American Women
ClinicalTrials.gov Identifier: NCT00142649 - Active, not recruiting
Cardiovascular Diseases; Heart Diseases; Hypertension; Obesity
- Lay Theories of Health in Young and Middle Aged American Adults
ClinicalTrials.gov Identifier: NCT00458172 - Recruiting
Healthy
- A Randomized Trial of Changing Medication Adherence In Hypertensive African-American Patients
ClinicalTrials.gov Identifier: NCT00248872 - Recruiting
Hypertension
- Risk Communication Within Mexican-American Families
ClinicalTrials.gov Identifier: NCT00469339 - Recruiting
Diabetes; Colon Cancer; Cardiovascular Disease
- Aromatase Activity and Ovarian Growth Factors in African-American Versus Caucasian Women
ClinicalTrials.gov Identifier: NCT00334971 - Recruiting
Healthy
- American Ginseng in Treating Patients With Cancer-Related Fatigue
ClinicalTrials.gov Identifier: NCT00182780 - Active, not recruiting
Fatigue; unspecified adult solid tumor, protocol specific
- Genetic Counseling in African American Women
ClinicalTrials.gov Identifier: NCT00419510 - Recruiting
Breast Cancer; Ovarian Cancer
- Effectiveness of Treatment for Relational Aggression in Urban African American Girls
ClinicalTrials.gov Identifier: NCT00510094 - Recruiting
Aggression
- Investigating the Effectiveness of Telepsychiatry for Treating Major Depression in a Chinese American Nursing Home
ClinicalTrials.gov Identifier: NCT00505518 - Recruiting
Major Depressive Disorder
- Improving Diabetes Risk Factors in Mexican-American Persons With Schizophrenia by Switching to Ziprasidone
ClinicalTrials.gov Identifier: NCT00538642 - Recruiting
Schizophrenia; Schizoaffective Disorder
- American Migraine Prevention Study
ClinicalTrials.gov Identifier: NCT00363506 - Recruiting
Migraine Disorders
- HIV and STD Prevention for High-Risk, Inner-City, African American Youth
ClinicalTrials.gov Identifier: NCT00353405 - Recruiting
HIV Infections; Sexually Transmitted Diseases
- Cardiovascular Disease Risk Factors in Chinese American Immigrants
ClinicalTrials.gov Identifier: NCT00362128 - Recruiting
Hypertension; Cardiovascular Diseases; Diabetes Mellitus; Metabolic Syndrome X
- Study of Gastrointestinal Side Effects in African American Kidney Transplant Recipients Treated With CellCept or Myfortic
ClinicalTrials.gov Identifier: NCT00522548 - Recruiting
Kidney Transplantation
- Effects of Behavioral Stress Reduction Programs on Blood Pressure in African American Youth
ClinicalTrials.gov Identifier: NCT00241813 - Recruiting
Cardiovascular Diseases; Heart Diseases; Hypertension
- A Prospective, Observational Study of HIV-Infected Pregnant Women and Their Infants at Clinical Sites in Latin American and Caribbean Countries
ClinicalTrials.gov Identifier: NCT00341302 - Recruiting
HIV
- Complementary and Alternative Medicine Use in Low-Income African American and Caucasian Adults With Asthma
ClinicalTrials.gov Identifier: NCT00094419 - Recruiting
Asthma
- Improving Quality of Life for African American Female Adolescents With Lupus
ClinicalTrials.gov Identifier: NCT00068874 - Recruiting
Lupus
- Effectiveness of a School-Based Cognitive Behavior Therapy in Treating African American Children With Anxiety Disorders
ClinicalTrials.gov Identifier: NCT00536094 - Recruiting
Anxiety Disorders
- Genetic and Environmental Risk Factors in African American and Caucasian Healthy Men and in Patients With Prostate Cancer
ClinicalTrials.gov Identifier: NCT00556725 - Recruiting
Prostate Cancer
- African American Study of Kidney Disease and Hypertension ABPM Pilot Study
ClinicalTrials.gov Identifier: NCT00582777 - Recruiting
Hypertensive Renal Disease
- Prostate Cancer Screening and Dietary Heterocyclic Amines in African American Men
ClinicalTrials.gov Identifier: NCT00354497 - Recruiting
Prostate Cancer
- A Comparison of SYMBICORT pMDI With Budesonide HFA pMDI in African American Subjects With Asthma.
ClinicalTrials.gov Identifier: NCT00419952 - Recruiting
Asthma
- Predicting Insulin Resistance in American Indian Youth
ClinicalTrials.gov Identifier: NCT00498030 - Recruiting
Insulin Resistance; Stress, Psychological
- Influence of Age on Hemispheric Lateralization of Language : a Longitudinal Study
ClinicalTrials.gov Identifier: NCT00241293 - Completed
Aging; Alzheimer's Disease
- Changes in Inflammatory State in Asian Americans Changing From Traditional Asian Diets to American Diet - a Pilot Study
ClinicalTrials.gov Identifier: NCT00379548 - Recruiting
Diabetes; Insulin Resistance; Inflammation; Cardiovascular Disease; Periodontal Disease
- Reducing Cancer Disparities for American Indians in the Rural Intermountain West
ClinicalTrials.gov Identifier: NCT00380055 - Recruiting
Prostate Cancer; Colorectal Cancer; Breast Cancer; Cervical Cancer; Lung Cancer
- African American Families and Lung Cancer Study
ClinicalTrials.gov Identifier: NCT00487760 - Recruiting
Lung Cancer
- OSI-774 in African American Patients With Advanced and Previously Treated Non-Small Cell Lung Cancer
ClinicalTrials.gov Identifier: NCT00230126 - Recruiting
Carcinoma, Non-Small-Cell Lung
- MEDI-524 (Numax-TM) for the Prevention of Respiratory Syncytial Virus (RSV) Disease Among Native American Indian Infants in the Southwestern United States
ClinicalTrials.gov Identifier: NCT00121108 - Recruiting
Healthy
- Tobacco Use Among Arab American Youth
ClinicalTrials.gov Identifier: NCT00059514 - Recruiting
Tobacco Use Disorder
- North American Clinical Trials Network for Spinal Cord Injury
ClinicalTrials.gov Identifier: NCT00178724 - Recruiting
Spinal Cord Injury
- Cancer Prevention and Treatment Among African American Older Adults: Treatment Trial
ClinicalTrials.gov Identifier: NCT00509444 - Recruiting
Breast Cancer; Colon Cancer; Rectum Cancer; Cervix Cancer; Prostate Cancer; Lung Cancer
- Delaying Sexual Activity in African American Adolescent Girls
ClinicalTrials.gov Identifier: NCT00058760 - Recruiting
Adolescent behavior; Sex Behavior
- Bright Start: Obesity Prevention in American Indian Children
ClinicalTrials.gov Identifier: NCT00123032 - Recruiting
Cardiovascular Diseases; Heart Diseases; Obesity
- Checking Smoking Status as a Routine Vital Sign: A Cluster-Randomized Trial of Its Effect on Cessation Counseling
ClinicalTrials.gov Identifier: NCT00245323 - Completed
Smoking
- Evaluating Parental Influences on Obesity Among Mexican American Children
ClinicalTrials.gov Identifier: NCT00542672 - Not yet recruiting
Obesity
- Healthy Ideas: Treating Depression in African American Elders:
ClinicalTrials.gov Identifier: NCT00511680 - Not yet recruiting
Depression; Stress Reduction; Behavioral Activation Treatment
- Brain Blood Flow Studies of Language and Memory
ClinicalTrials.gov Identifier: NCT00001288 - Completed
Cerebrovascular Disorder; Epilepsy
- Quality of Life in African-American or Caucasian Women Survivors of Breast Cancer
ClinicalTrials.gov Identifier: NCT00268502 - Recruiting
Cancer; Depression; Fatigue; Quality of Life; Sexual Dysfunction and Infertility; Sleep Disorders; Spiritual Concerns
- Preventing Substance Use and Risky Behavior Among Rural African American Youth
ClinicalTrials.gov Identifier: NCT00535704 - Not yet recruiting
Risky Sexual Behavior
- Role of the Right Brain in Recovery of Language Function in Chronic Stroke
ClinicalTrials.gov Identifier: NCT00076479 - Completed
Aphasia; Cerebrovascular Accident
- Mapping the Areas of the Brain Associated with Language in Children with Epilepsy
ClinicalTrials.gov Identifier: NCT00001366 - Completed
Epilepsy; Seizures
- Canadian Pegvisomant Compassionate Study In Acromegalic Patients
ClinicalTrials.gov Identifier: NCT00151437 - Completed
Acromegaly
- Language Localization Using Repetitive Transcranial Magnetic Stimulation (rTMS) in Patients with Epilepsy
ClinicalTrials.gov Identifier: NCT00001672 - Completed
Epilepsy, Temporal Lobe
- Anti-HIV Medications for the Prevention of HIV Infection in Latin American Men Who Have Sex With Men
ClinicalTrials.gov Identifier: NCT00350324 - Not yet recruiting
HIV Infection
- Neuromodulation and language acquisition (Stage Ib)
ClinicalTrials.gov Identifier: NCT00102856 - Suspended
Healthy
- Primordial Prevention of Overweight in American Indian Children
ClinicalTrials.gov Identifier: NCT00245180 - Not yet recruiting
Cardiovascular Diseases; Heart Diseases; Obesity
- Brain Processing of Language Meanings
ClinicalTrials.gov Identifier: NCT00005004 - Completed
Central Nervous System Disease; Cerebrovascular Accident; Craniocerebral Trauma; Head Injury; Healthy; Stroke
- Neuromodulation and Language Acquisition (Project stage Ia)
ClinicalTrials.gov Identifier: NCT00102284 - Terminated
Healthy
- Metabolism of Nicotine and Cotinine in Pregnant African-American Women
ClinicalTrials.gov Identifier: NCT00341640 - Completed
Pregnancy; Smokers
- The Effect of American Ginseng Root and Its Components on Glycemia in Healthy Individuals
ClinicalTrials.gov Identifier: NCT00367926 - Completed
Hyperglycemia
- A Pilot Study of Changing Medication Adherence In Hypertensive African-American Patients
ClinicalTrials.gov Identifier: NCT00248937 - Completed
Hypertension
Resources
- American Sign Language (National Institute on Deafness and Other Communication Disorders)
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