Healthy Volunteers
Item
healthy volunteers (n=65)
boolean
C1708335 (UMLS CUI [1])
Control Group Healthy | Study Subject Right handed | Age | Mental disorders Major | First Degree Relative Mood Disorders | Hamilton rating scale for depression | Gender | Education
Item
healthy control sample (n = 30, phase 1; n = 15, phase 3; n=20, phase 5): right-handed subjects (ages 18-55) will be selected who have not met criteria for any major psychiatric disorder, have no known first-degree relatives with mood disorders, and have a current score on the hamilton depression rating scale (hdrs; 17 item) in the not depressed range (less than or equal to 7). control subjects will be matched to depressed subjects for age, gender, and education.
boolean
C0009932 (UMLS CUI [1,1])
C3898900 (UMLS CUI [1,2])
C0681850 (UMLS CUI [2,1])
C0344333 (UMLS CUI [2,2])
C0001779 (UMLS CUI [3])
C0004936 (UMLS CUI [4,1])
C0205164 (UMLS CUI [4,2])
C1517194 (UMLS CUI [5,1])
C0525045 (UMLS CUI [5,2])
C0451203 (UMLS CUI [6])
C0079399 (UMLS CUI [7])
C0013622 (UMLS CUI [8])
Major Depressive Disorder Volunteer Sample
Item
mdd samples (n =80)
boolean
C1269683 (UMLS CUI [1,1])
C0150095 (UMLS CUI [1,2])
Major Depressive Disorder Volunteer Sample | Mental Depression | Study Subject Right handed | Age | Major Depressive Disorder Primary | Recurrent major depressive episodes | Hamilton rating scale for depression | Moderate depression | Severe depression
Item
mdd sample-currently depressed (n = 30, phase 1; n = 15, phase 3; n=20, phase 5): right-handed subjects (ages 18-55) will be selected with primary mdd currently depressed by dsm-iv criteria for recurrent mdd and current hdrs score in the moderately-to-severely depressed range (greater than or equal to 18).
boolean
C1269683 (UMLS CUI [1,1])
C0150095 (UMLS CUI [1,2])
C0011570 (UMLS CUI [2])
C0681850 (UMLS CUI [3,1])
C0344333 (UMLS CUI [3,2])
C0001779 (UMLS CUI [4])
C1269683 (UMLS CUI [5,1])
C0205225 (UMLS CUI [5,2])
C0154409 (UMLS CUI [6])
C0451203 (UMLS CUI [7])
C0588007 (UMLS CUI [8])
C0588008 (UMLS CUI [9])
Major Depressive Disorder Volunteer Sample | Mental Depression Remitting | Study Subject Right handed | Age | Major Depressive Disorder
Item
mdd sample-remitted depressed (n = 15, phase 2): right-handed subjects (ages 18-50) will be selected with a past history of mdd by dsm-iv criteria.
boolean
C1269683 (UMLS CUI [1,1])
C0150095 (UMLS CUI [1,2])
C0011570 (UMLS CUI [2,1])
C0439600 (UMLS CUI [2,2])
C0681850 (UMLS CUI [3,1])
C0344333 (UMLS CUI [3,2])
C0001779 (UMLS CUI [4])
C1269683 (UMLS CUI [5])
Major Depressive Disorder Study Subject Relative Healthy
Item
healthy relatives of mdd subjects (n=45)
boolean
C1269683 (UMLS CUI [1,1])
C0681850 (UMLS CUI [1,2])
C0080103 (UMLS CUI [1,3])
C3898900 (UMLS CUI [1,4])
Study Subject Right handed | Age | First Degree Relative Major Depressive Disorder | Mental disorders | Gender | Education
Item
right-handed subjects (ages 18-55) will be selected who have a first-degree relative with mdd but do not themselves meet criteria for a psychiatric disorder. subjects will be matched to depressed and control subjects for age, gender, and education.
boolean
C0681850 (UMLS CUI [1,1])
C0344333 (UMLS CUI [1,2])
C0001779 (UMLS CUI [2])
C1517194 (UMLS CUI [3,1])
C1269683 (UMLS CUI [3,2])
C0004936 (UMLS CUI [4])
C0079399 (UMLS CUI [5])
C0013622 (UMLS CUI [6])
Pharmaceutical Preparations Therapy naive | Psychotropic Drugs | Fluoxetine | Feeling suicidal Serious | Suicidal behavior Serious | Psychotic Disorders Informed Consent Limited | Other medical condition Affecting Cerebral Blood Flow | Other medical condition Limited neurologic function | Pharmaceutical Preparations Affecting Cerebral Blood Flow | Pharmaceutical Preparations Limited neurologic function | Cardiovascular Diseases | Respiration Disorders | Endocrine System Diseases | nervous system disorder | Substance Use Disorders | Substance Dependence Lifetime | Pregnancy Pregnancy Test | Magnetic Resonance Imaging Exclusion Criteria General | Unresponsive to Treatment Zoloft | Adverse reaction to Zoloft | Axis I diagnosis | First Degree Relative Mood Disorders
Item
subjects will be recruited who are drug-na ve or who have not received psychotropic drugs for at least 3 weeks (8 weeks for fluoxetine) prior to scanning. effective medications will not be discontinued for the purposes of the study. subjects will also be excluded if they have a) serious suicidal ideation or behavior, b) psychosis to the extent that the ability to provide informed consent is in doubt, c) medical conditions or concomitant medications (see appendix iii) that are likely to influence cerebral blood flow or neurological function including cardiovascular, respiratory, endocrine and neurological diseases, d) a history of drug or alcohol abuse within 1 year or a lifetime history of alcohol or drug dependence (dsm-iv criteria), e) current pregnancy (as documented by pregnancy testing prior to scanning), f) general mri exclusion criteria, g) history of non-response to zoloft or of intolerable or adverse side effects during zoloft treatment. additional exclusion criteria applied to control subjects are: a) subjects with a current or past history of other axis i psychiatric conditions, b) subjects with first-degree family members with current or past history of mood disorder.
boolean
C0013227 (UMLS CUI [1,1])
C0919936 (UMLS CUI [1,2])
C0033978 (UMLS CUI [2])
C0016365 (UMLS CUI [3])
C0424000 (UMLS CUI [4,1])
C0205404 (UMLS CUI [4,2])
C1760428 (UMLS CUI [5,1])
C0205404 (UMLS CUI [5,2])
C0033975 (UMLS CUI [6,1])
C0021430 (UMLS CUI [6,2])
C0439801 (UMLS CUI [6,3])
C3843040 (UMLS CUI [7,1])
C0392760 (UMLS CUI [7,2])
C0428714 (UMLS CUI [7,3])
C3843040 (UMLS CUI [8,1])
C0497548 (UMLS CUI [8,2])
C0013227 (UMLS CUI [9,1])
C0392760 (UMLS CUI [9,2])
C0428714 (UMLS CUI [9,3])
C0013227 (UMLS CUI [10,1])
C0497548 (UMLS CUI [10,2])
C0007222 (UMLS CUI [11])
C0035204 (UMLS CUI [12])
C0014130 (UMLS CUI [13])
C0027765 (UMLS CUI [14])
C0038586 (UMLS CUI [15])
C0038580 (UMLS CUI [16,1])
C4071830 (UMLS CUI [16,2])
C0032961 (UMLS CUI [17,1])
C0032976 (UMLS CUI [17,2])
C0024485 (UMLS CUI [18,1])
C0680251 (UMLS CUI [18,2])
C0205246 (UMLS CUI [18,3])
C0205269 (UMLS CUI [19,1])
C0284660 (UMLS CUI [19,2])
C0041755 (UMLS CUI [20,1])
C0284660 (UMLS CUI [20,2])
C0270287 (UMLS CUI [21])
C1517194 (UMLS CUI [22,1])
C0525045 (UMLS CUI [22,2])
Age | Heterogeneity biological | Major Depressive Disorder criteria | BOLD | Single major depressive episode | Other medical condition Major | Mental disorders Major | Major Depressive Disorder Primary
Item
subjects beyond age 55 are excluded to reduce the biological heterogeneity encompassed by the mdd criteria, and to reduce the variability of the bold signal. subjects whose first major depressive episodes arose temporally after other major medical or psychiatric conditions will also be excluded, since their functional imaging results generally differ from those reported in primary mdd.
boolean
C0001779 (UMLS CUI [1])
C0019409 (UMLS CUI [2,1])
C0205460 (UMLS CUI [2,2])
C1269683 (UMLS CUI [3,1])
C0243161 (UMLS CUI [3,2])
C1655730 (UMLS CUI [4])
C0024517 (UMLS CUI [5])
C3843040 (UMLS CUI [6,1])
C0205164 (UMLS CUI [6,2])
C0004936 (UMLS CUI [7,1])
C0205164 (UMLS CUI [7,2])
C1269683 (UMLS CUI [8,1])
C0205225 (UMLS CUI [8,2])