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Found 82 studies with search of: Cysteine
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Rank Status Study
1 Unknown † Cysteine Supplementation in Critically Ill Neonates
Conditions: Sepsis;   Bronchopulmonary Dysplasia;   Necrotizing Enterocolitis;   Retinopathy of Prematurity;   Systemic Inflammatory Response Syndrome
Interventions: Dietary Supplement: Parenteral cysteine-HCl supplementation;   Dietary Supplement: Placebo - added premasol
2 Recruiting Study of the Effect of N-acetyl Cysteine on the Renal Graft Function Biomarkers (IL18, NGAL)
Condition: Disorder Related to Renal Transplantation
Intervention: Drug: N-acetyl Cysteine
3 Unknown † N-Acetyl Cysteine Plus Behavioral Therapy for Nicotine Dependent Pathological Gamblers
Conditions: Gambling;   Tobacco Use Disorder
Interventions: Drug: N Acetyl Cysteine;   Other: Sugar Pill
4 Active, not recruiting Phase I Study of Single Oral Dose of Se-Methyl-Seleno-L- Cysteine (MSC) in Adult Men
Condition: Unspecified Adult Solid Tumor, Protocol Specific
Interventions: Drug: Se-methyl-seleno-L-cysteine;   Drug: Placebo
5 Completed N-acetyl Cysteine and Clomiphene Citrate or Metformin and Clomiphene Citrate for Women With CC Resistant Polycystic Ovary Syndrome (PCOS).
Condition: Polycystic Ovary Syndrome
Interventions: Drug: combined N-acetyl cysteine -CC;   Drug: combined metformin-CC
6 Recruiting N-Acetyl Cysteine in Pathologic Skin Picking
Conditions: Pathologic Skin Picking;   Neurotic Excoriation;   Psychogenic Excoriation;   Dermatillomania
Interventions: Drug: N-Acetyl Cysteine;   Drug: Placebo
7 Completed N-Acetyl Cysteine After Cervical Cerclage
Condition: Cervical Cerclage
Interventions: Drug: N-Acetyl Cysteine;   Drug: Placebo
8 Completed Treatment of Severe Alcoholic Hepatitis With Corticoids Plus N Acetyl Cysteine Versus Corticoids Alone
Condition: Alcoholic Hepatitis
Intervention: Drug: Corticoids plus N Acetyl Cysteine
9 Completed A Study of N-Acetyl Cysteine in Children With Autism
Condition: Autistic Disorder
Interventions: Drug: N-Acetyl Cysteine;   Other: Placebo - sugar pill
10 Active, not recruiting Trial of Novel Oral Zinc Cysteine Preparation in Alzheimer's Disease
Conditions: Alzheimer's Disease;   Mild Cognitive Impairment
Interventions: Other: Gastro-retentive zinc cysteine tablet;   Other: Tablet identical physically to active comparator containing some lactose
11 Completed Biomarker Validation for Niemann-Pick Disease, Type C: Safety and Efficacy of N-Acetyl Cysteine
Condition: Niemann-Pick Disease, Type C
Intervention: Drug: N-Acetyl Cysteine
12 Completed N-Acetyl Cysteine Plus Naltrexone in Methamphetamine Dependence
Condition: Methamphetamine Dependence
Interventions: Drug: Naltrexone;   Drug: Placebo;   Drug: N-Acetyl Cysteine
13 Unknown † The Use of Oral N-Acetyl Cysteine for the Treatment of Chronic Sinonasal Symptoms
Condition: Chronic Sinonasal Symptoms
Interventions: Drug: N-Acetyl Cysteine;   Drug: Placebo
14 Recruiting Se-Methyl-Seleno-L-Cysteine or Selenomethionine in Preventing Prostate Cancer in Healthy Participants
Condition: Prostate Cancer
Interventions: Dietary Supplement: Se-methyl-seleno-L-cysteine;   Dietary Supplement: selenomethionine;   Other: placebo
15 Completed N-Acetyl Cysteine in Trichotillomania
Condition: Trichotillomania
Interventions: Drug: N-Acetyl Cysteine;   Drug: Placebo
16 Completed An Open-Label Study of N-Acetyl Cysteine in Children With Autism
Condition: Autistic Disorder
Intervention: Drug: N-Acetyl Cysteine
17 Recruiting The Effect of N-Acetyl Cysteine on Cortical Erosion in Early Stage Schizophrenia
Conditions: Schizophrenia;   Psychotic Disorder NOS;   Schizoaffective Disorder;   Schizophreniform
Interventions: Drug: N-Acetyl Cysteine;   Other: sugar pill
18 Not yet recruiting The Effects of Short Term Administration of a Glutathione Precursor (FT061452),on Serum and Intracellular Glutathione Levels
Condition: To Compare the Change in Serum and Intracellular Glutathione Levels and Vascular Function.
Interventions: Drug: Study drug (FT061452) or proimmune-200;   Drug: N-Acetyl Cysteine (NAC) 600mg/1200mg po x1;   Drug: Placebo
19 Completed An Open-Label Study of N-Acetyl Cysteine in Pathological Gambling
Condition: Pathological Gambling
Intervention: Drug: N-Acetyl Cysteine
20 Active, not recruiting Supplemental Adjuvants for Intracellular Nutrition and Treatment
Conditions: Neovascular Age-related Macular Degeneration;   Diabetic Macular Edema
Interventions: Drug: Neutral pills with no medicinal effect;   Dietary Supplement: Inosine; Tocopherols, Tocotrienol, CoQ10 combination capsule; Niacinamide SR; Viatmin C; N-acetyl Cysteine; Complete Multivitamin with all minerals;   Drug: Inosine; Tocopherol, Tocotrienol, CoQ10 combination capsule; Niacinamide; Vitamin C; N-acetyl Cysteine; Complete Multivitamin with all minerals; Minocycline

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† Indicates status has not been verified in more than two years
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