Clinical Trials

NCT00341341 | COMPLETED

757 participants

Impact of Lung Cancer Diagnosis on Relatives' Understanding of Genetic Risk and Receptivity to Quit Smoking

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2004-12-07

Conditions

• Lung Cancer

No Results Yet

NCT00341289 | COMPLETED

1430 participants

Environmental and Behavioral Risk Factors for Childhood Drowning

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2003-03-17

Completion:

2007-01-10

Conditions

• Drowning

No Results Yet

NCT00341250 | COMPLETED | PHASE1/PHASE2

900 participants

Malaria Vaccine in Children in Mali

Study Type:

INTERVENTIONAL

Last Updated:

2017-07-02

Start Date:

2006-01-19

Conditions

• Malaria

Interventions

• DRUG

No Results Yet

NCT00341224 | COMPLETED | PHASE2

Steppin' Up: Positive Youth Development Program

Study Type:

INTERVENTIONAL

Last Updated:

2017-07-02

Start Date:

2003-07-23

Completion:

2009-12-09

Conditions

• Mentoring

Interventions

• BEHAVIORAL

No Results Yet

NCT00341211 | COMPLETED

27 participants

Specimens From Normal Controls

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

1996-04-11

Conditions

• Viral Infections

No Results Yet

NCT00341198 | COMPLETED

700 participants

Confirmation of Systemic Autoimmune Diseases in the Agricultural Health Study

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2002-04-02

Conditions

• Autoimmune Disease

No Results Yet

NCT00341133 | COMPLETED

900 participants

Genetic Analysis of Left-Right Axis Formations

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

1999-12-13

Completion:

2006-11-27

Conditions

• Congenital Heart Disease

No Results Yet

NCT00341029 | COMPLETED

84 participants

Genetic Measurements in Blood Cells of Children Taking Adderall or Methylphenidate

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2005-12-07

Completion:

2007-09-30

Conditions

• Attention Deficit Hyperactivity Disorder
• ADHD

No Results Yet

NCT00341003 | COMPLETED

2090 participants

Severe Malaria and Anti-malarial Drug Resistance in Cambodia

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2005-07-22

Conditions

• Severe Malaria
• Malaria
• Antimalarial Drug Resistance

No Results Yet

NCT00340951 | COMPLETED

400 participants

Can Immune Parameters Predict Acute and Chronic Rejection in Lung Recipients?

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2005-06-23

Conditions

• Lung Transplantation

No Results Yet

NCT00340912 | COMPLETED

500 participants

Use of Biopsy Punch for Skin Biopsies for Fibroblasts Culturing

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

1988-12-07

Completion:

1988-12-07

Conditions

• Fibroblasts

No Results Yet

NCT00340886 | COMPLETED

485 participants

NIEHS/UNC Environmental Polymorphism Study

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2001-10-01

Conditions

• Genetic Polymorphisms

No Results Yet

NCT00340847 | COMPLETED

500 participants

Construction and Use of Lung Tumor Microarray for the Analysis of Gene Expression in Lung Cancer

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2001-08-09

Conditions

• Lung Cancer

No Results Yet

NCT00340821 | COMPLETED

1800 participants

A Study of Familial and Genetic Aspects of Adult T-Cell: Leukemia/Lymphoma , Tropical Spastic Paraparesis, and Infective Dermatitis

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

1993-05-17

Conditions

• HTLV-I

No Results Yet

NCT00340795 | COMPLETED

0 participants

Media-Smart Youth Program Evaluation Study

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2005-08-04

Conditions

• Adolescent

No Results Yet

NCT00340782 | COMPLETED

0 participants

Influence of Social and Environmental Factors on Women's Reproductive Function in a Maya Community of Guatemala

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2006-04-13

Conditions

• Early Pregnancy

No Results Yet

NCT00340769 | COMPLETED

0 participants

Prevalence of a Non-Expressing 11B Mutation in Aka Peoples of the Central African Republic

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2001-04-18

Conditions

• Zinc Fingers Proteins

No Results Yet

NCT00340756 | COMPLETED

60 participants

Evaluating Serum Sex Steroid Hormones

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2003-08-06

Conditions

• Validation

No Results Yet

NCT00340730 | COMPLETED

392 participants

Community Based Youth Injury Prevention Program

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2001-12-04

Conditions

• Violence
• Intervention

No Results Yet

NCT00340691 | COMPLETED | PHASE2

1500 participants

Doxycycline to Treat Mansonella Perstans Infection in Patients With and Without Lymphatic Filariasis

Study Type:

INTERVENTIONAL

Last Updated:

2017-07-02

Start Date:

2004-12-06

Completion:

2007-10-04

Conditions

• Mansonella Perstans Infection
• Mp Microfilaremia

Interventions

• DRUG

No Results Yet

NCT00340639 | COMPLETED

240 participants

Management of Type 1 Diabetes Among Adolescents

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2003-01-28

Conditions

• Type I Diabetes

No Results Yet

NCT00340574 | COMPLETED | PHASE1

0 participants

Improving the Efficacy of Experimental Malaria Vaccine AMA1-C1/Alhydrogel® (Registered Trademark)

Study Type:

INTERVENTIONAL

Last Updated:

2017-07-02

Start Date:

2005-03-08

Conditions

• Healthy Volunteer
• HV

Interventions

• DRUG

No Results Yet

NCT00340483 | COMPLETED | PHASE1

291 participants

Smoking Cessation Aid for Young Smokers

Study Type:

INTERVENTIONAL

Last Updated:

2017-07-02

Start Date:

2004-05-25

Conditions

• Smoking Cessation

Interventions

• BEHAVIORAL

No Results Yet

NCT00340470 | COMPLETED | PHASE3

0 participants

Michigan Driver Education Study

Study Type:

INTERVENTIONAL

Last Updated:

2017-07-02

Start Date:

2003-07-24

Conditions

• Behavioral Intervention

Interventions

• BEHAVIORAL

No Results Yet

NCT00340444 | COMPLETED

10000 participants

Genetic Studies of Inflammatory Bowel Disease

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2003-11-06

Conditions

• Inflammatory Bowel Disease

No Results Yet

NCT00340431 | COMPLETED | PHASE1

0 participants

Experimental Vaccine for Plasmodium Falciparum Malaria

Study Type:

INTERVENTIONAL

Last Updated:

2017-07-02

Start Date:

2004-06-09

Conditions

• Plasmodium Falciparum Malaria
• Vaccines

Interventions

• DRUG

No Results Yet

NCT00340418 | COMPLETED

120 participants

Mechanisms of Lung Allograft Rejection

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2005-06-23

Conditions

• Lung Transplant
• Chronic Allograft Rejection

No Results Yet

NCT00340392 | COMPLETED

400 participants

Isolation and Characterization of Mammary Stem Cells

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2006-04-07

Conditions

• Stem Cells

No Results Yet

NCT00340366 | COMPLETED

Influence of Genetics on Vitamin Metabolism in Pregnant Women

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2003-12-16

Conditions

• Pregnancy
• Birth Defects

No Results Yet

NCT00340353 | COMPLETED

99999 participants

Collection of Alveolar Soft Part Sarcoma and Blood Specimens for Research

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2005-04-07

Conditions

• Alveolar Soft Part Sarcoma
• Sarcoma

No Results Yet

NCT00340275 | COMPLETED

5500 participants

Longitudinal Study of Vaginal Flora

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

1999-04-14

Conditions

• Vaginal Flora

No Results Yet

NCT00340119 | COMPLETED

871 participants

Genetic Susceptibility to Cardiovascular Disease in Patients on Kidney Dialysis

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2005-03-21

Conditions

• End Stage Renal Disease
• ESRD

No Results Yet

NCT00340106 | COMPLETED | PHASE2

375 participants

Prevention of Environmental Tobacco Smoke Exposure in Children 0-12 Months Old

Study Type:

INTERVENTIONAL

Last Updated:

2017-07-02

Start Date:

2005-07-25

Completion:

2010-03-05

Conditions

• Environmental Tobacco Smoke (ETS)

Interventions

• BEHAVIORAL

No Results Yet

NCT00340093 | COMPLETED | PHASE1

0 participants

Diabetes Management Personal Trainer

Study Type:

INTERVENTIONAL

Last Updated:

2017-07-02

Start Date:

2002-08-23

Conditions

• Diabetes

Interventions

• BEHAVIORAL

No Results Yet

NCT00339976 | COMPLETED

0 participants

Exposure to Neurotoxins as Risk Factors for Amyotrophic Lateral Sclerosis

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2002-08-06

Conditions

• Amyotrophic Lateral Sclerosis
• ALS

No Results Yet

NCT00339846 | COMPLETED

152 participants

Genetic Analysis of Craniofrontonasal Syndrome

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2005-01-05

Conditions

• Craniofrontonasal Syndrome
• CFNS

No Results Yet

NCT00339807 | COMPLETED

1500 participants

Natural History of HTLV-I Infection: Prospective Follow-up of a Cohort of Blood Donors in Jamaica

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2002-01-17

Conditions

• HTLV-I

No Results Yet

NCT00339794 | COMPLETED

1500 participants

Clinical Integration of Genetic Risk Assessment in Family Medicine

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2004-12-07

Conditions

• Genomics

No Results Yet

NCT00339729 | COMPLETED

8000 participants

Johnston County ADHD Study: Environmental, Reporductive, and Familial Risk Factors for Attention-Deficit Hyperactivity Disorder (ADHD)

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

1997-05-07

Conditions

• Attention-Deficit Hyperactivity Disorder

No Results Yet

NCT00339638 | COMPLETED

228 participants

Study of Adult T-Cell Leukemia/Lymphoma Among Carriers of HTLV-1

Study Type:

OBSERVATIONAL

Last Updated:

2017-07-02

Start Date:

2004-12-21

Conditions

• Human T-Lymphoma Virus Type I

No Results Yet