305 studies found for:    opioid receptors
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Rank Status Study
1 Terminated A Study Of Kappa Opioid Receptor Occupancy Of PF-04455242, Using PET (Positron Emission Tomography)
Conditions: Bipolar Disorder;   Depression
Intervention: Drug: PF-04455242
2 Completed [11C]Carfentanil PET Study of GSK1521498
Condition: Obesity
Interventions: Drug: Part A Assessing GSK1521498;   Drug: Part B Assessing GSK1521498;   Drug: Part C Assessing Naltrexone
3 Not yet recruiting FASTMAS (New Experimental Medicine Studies: Fast-Fail Trials in Mood and Anxiety Spectrum Disorders) Kappa Opioid Receptor (KOR) Phase 1 Study
Condition: Anxiety Disorders
Intervention: Drug: LY2456302
4 Completed A Study of Brain Receptor Occupancy in Healthy Subjects
Condition: Alcohol Dependence
Intervention: Drug: opioid receptor kappa antagonist
5 Completed
Has Results
Mu-Opioid Receptor Genetic Polymorphism and Intrathecal Analgesia
Conditions: Labor Pain;   Post-cesarean Delivery
Intervention: Procedure: Blood Draw
6 Recruiting Kappa Opioid Receptor Imaging in Depression (KOR Depression)
Conditions: Major Depressive Disorder;   Anhedonia
Intervention: Other: Positron Emission Tomography (PET) imaging
7 Recruiting Kappa Opioid Receptor Imaging in Post-traumatic Stress Disorder (PTSD)
Conditions: Post-traumatic Stress Disorder (PTSD);   Trauma
Intervention: Other: Positron emission tomography (PET) imaging
8 Recruiting μ-opioid Receptor Polymorphism and Opioid Analgesia
Condition: Pharmacogenetic and Duration of Labor Fentanyl Analgesia.
Intervention: Drug: Fentanyl
9 Not yet recruiting FAST MAS KOR Phase 2a
Condition: ANXIETY DISORDERS (or Anxiety and Phobic Neuroses)
Interventions: Drug: LY2456302;   Drug: placebo
10 Unknown  Effects of Smoking on Opioid Receptor Binding: A PET Study
Condition: Substance-related Discorder
Interventions: Drug: Nicotine;   Drug: Carfentanil
11 Completed To Evaluate the Influence of the A118G Polymorphism in the mu Opioid Receptor Gene (OPRM1) on Effects of GSK1521498 and Naltrexone on Physiological and Behavioural Markers of Brain Function in Healthy Social Drinkers
Condition: Alcoholism
Interventions: Drug: GSK1521498;   Drug: Naltrexone (NTX);   Drug: Placebo
12 Not yet recruiting Decision Making Deficit and DNA Methylation in Opioid Receptor Genes Among Community Heroin Addicts
Condition: Heroin Addiction
Intervention:
13 Recruiting Mu Opioid Receptor Genes, Remifentanil, and Pain Sensitivity
Conditions: Polymorphism-Genetic;   Pain;   Allelic Frequencies of Genetic Markers
Interventions: Genetic: OPRM1 AA118;   Drug: Morphine;   Drug: Placebo;   Genetic: OPRM1 GX118
14 Recruiting Kappa Opioid Receptor Imaging in Anorexia
Condition: Anorexia Nervosa
Intervention: Other: Positron emission tomography (PET) imaging
15 Recruiting Impact of Delta Opioid Receptor Gene (OPRD1) Variations on Treatment Outcome in African Americans
Conditions: Genetic Underpinning of Substance Abuse;   Polymorphism-genetic;   Drug Abuse/Dependence;   Opiod-Related Disorders
Intervention:
16 Suspended Opioid Receptors Influence Ischemia-Reperfusion Injury
Condition: Ischemia-Reperfusion Injury
Interventions: Drug: morphine;   Drug: naloxone;   Drug: Technetium-TC99m-labeled Annexin A5;   Procedure: forearm ischemic exercise;   Procedure: ten minute forearm ischemia
17 Not yet recruiting Endogenous Opioid Activity and Affective State in Insulin Resistant Women
Conditions: Depression;   Insulin Resistance;   Metabolic Syndrome
Intervention: Drug: Metformin
18 Terminated Effects of Nicotine on Brain Opioid Receptors
Condition: Nicotine Dependence
Intervention: Drug: Nicotine
19 Unknown  Effect of Mu-opioid Receptor Genetics on 3 Doses of Spinal Morphine for Postoperative Analgesia After Cesarean Section
Condition: Postoperative Pain
Intervention: Drug: Morphine
20 Completed Genetic Determinants of Opioids Analgesia
Condition: Nephrolithiasis
Intervention: Drug: Alfentanil

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Indicates status has not been verified in more than two years