Matches in SemOpenAlex for { <https://semopenalex.org/work/W2020473668> ?p ?o ?g. }
- W2020473668 endingPage "843" @default.
- W2020473668 startingPage "837" @default.
- W2020473668 abstract "We have investigated proton magnetic resonance spectra of the basal ganglia in 41 medication-free outpatients with major depression, prior to starting an 8-week standardized trial of open-label fluoxetine, and 22 matched comparison subjects. Upon completing the trial, depressed subjects were classified as treatment responders (n = 18) or nonresponders (n = 23), based on changes in the Hamilton Depression Rating Scale. Depressed subjects had a lower area ratio of the choline resonance to the creatine resonance (Cho/Cr) than comparison subjects. This statistically significant difference between the depressed subjects and comparison subjects was more pronounced in the treatment responders than in the nonresponders. There were no differences in the relative volumes of gray matter or white matter in the voxel used for proton spectroscopy in depressed subjects relative to comparison subjects. These results are consistent with an alteration in the metabolism of cytosolic choline compounds in the basal ganglia of depressed subjects and, in particular, those who are responsive to fluoxetine. We have investigated proton magnetic resonance spectra of the basal ganglia in 41 medication-free outpatients with major depression, prior to starting an 8-week standardized trial of open-label fluoxetine, and 22 matched comparison subjects. Upon completing the trial, depressed subjects were classified as treatment responders (n = 18) or nonresponders (n = 23), based on changes in the Hamilton Depression Rating Scale. Depressed subjects had a lower area ratio of the choline resonance to the creatine resonance (Cho/Cr) than comparison subjects. This statistically significant difference between the depressed subjects and comparison subjects was more pronounced in the treatment responders than in the nonresponders. There were no differences in the relative volumes of gray matter or white matter in the voxel used for proton spectroscopy in depressed subjects relative to comparison subjects. These results are consistent with an alteration in the metabolism of cytosolic choline compounds in the basal ganglia of depressed subjects and, in particular, those who are responsive to fluoxetine." @default.
- W2020473668 created "2016-06-24" @default.
- W2020473668 creator A5000221223 @default.
- W2020473668 creator A5007111868 @default.
- W2020473668 creator A5012165160 @default.
- W2020473668 creator A5022045937 @default.
- W2020473668 creator A5032246286 @default.
- W2020473668 creator A5038267925 @default.
- W2020473668 creator A5040083038 @default.
- W2020473668 creator A5057767291 @default.
- W2020473668 creator A5084024326 @default.
- W2020473668 creator A5084475956 @default.
- W2020473668 creator A5087363248 @default.
- W2020473668 creator A5088500363 @default.
- W2020473668 creator A5091796070 @default.
- W2020473668 creator A5091846635 @default.
- W2020473668 date "1997-04-01" @default.
- W2020473668 modified "2023-10-13" @default.
- W2020473668 title "Basal ganglia choline levels in depression and response to fluoxetine treatment: An in vivo proton magnetic resonance spectroscopy study" @default.
- W2020473668 cites W1245295209 @default.
- W2020473668 cites W1506736245 @default.
- W2020473668 cites W1508025382 @default.
- W2020473668 cites W1508152421 @default.
- W2020473668 cites W1978325568 @default.
- W2020473668 cites W1979773093 @default.
- W2020473668 cites W1984756727 @default.
- W2020473668 cites W2000153863 @default.
- W2020473668 cites W2004056002 @default.
- W2020473668 cites W2012617759 @default.
- W2020473668 cites W2015536104 @default.
- W2020473668 cites W2016853306 @default.
- W2020473668 cites W2025536291 @default.
- W2020473668 cites W2025644609 @default.
- W2020473668 cites W2025655482 @default.
- W2020473668 cites W2028858660 @default.
- W2020473668 cites W2032398883 @default.
- W2020473668 cites W2051821447 @default.
- W2020473668 cites W2056272943 @default.
- W2020473668 cites W2063996022 @default.
- W2020473668 cites W2070739843 @default.
- W2020473668 cites W2071780639 @default.
- W2020473668 cites W2075104388 @default.
- W2020473668 cites W2076902235 @default.
- W2020473668 cites W2084646617 @default.
- W2020473668 cites W2084951485 @default.
- W2020473668 cites W2087153832 @default.
- W2020473668 cites W2088428258 @default.
- W2020473668 cites W2114613490 @default.
- W2020473668 cites W2136022845 @default.
- W2020473668 cites W2146747402 @default.
- W2020473668 cites W2336411982 @default.
- W2020473668 cites W2401863150 @default.
- W2020473668 cites W2410480536 @default.
- W2020473668 cites W4313371827 @default.
- W2020473668 doi "https://doi.org/10.1016/s0006-3223(96)00256-9" @default.
- W2020473668 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9099409" @default.
- W2020473668 hasPublicationYear "1997" @default.
- W2020473668 type Work @default.
- W2020473668 sameAs 2020473668 @default.
- W2020473668 citedByCount "103" @default.
- W2020473668 countsByYear W20204736682012 @default.
- W2020473668 countsByYear W20204736682013 @default.
- W2020473668 countsByYear W20204736682014 @default.
- W2020473668 countsByYear W20204736682015 @default.
- W2020473668 countsByYear W20204736682016 @default.
- W2020473668 countsByYear W20204736682018 @default.
- W2020473668 countsByYear W20204736682019 @default.
- W2020473668 countsByYear W20204736682020 @default.
- W2020473668 countsByYear W20204736682022 @default.
- W2020473668 countsByYear W20204736682023 @default.
- W2020473668 crossrefType "journal-article" @default.
- W2020473668 hasAuthorship W2020473668A5000221223 @default.
- W2020473668 hasAuthorship W2020473668A5007111868 @default.
- W2020473668 hasAuthorship W2020473668A5012165160 @default.
- W2020473668 hasAuthorship W2020473668A5022045937 @default.
- W2020473668 hasAuthorship W2020473668A5032246286 @default.
- W2020473668 hasAuthorship W2020473668A5038267925 @default.
- W2020473668 hasAuthorship W2020473668A5040083038 @default.
- W2020473668 hasAuthorship W2020473668A5057767291 @default.
- W2020473668 hasAuthorship W2020473668A5084024326 @default.
- W2020473668 hasAuthorship W2020473668A5084475956 @default.
- W2020473668 hasAuthorship W2020473668A5087363248 @default.
- W2020473668 hasAuthorship W2020473668A5088500363 @default.
- W2020473668 hasAuthorship W2020473668A5091796070 @default.
- W2020473668 hasAuthorship W2020473668A5091846635 @default.
- W2020473668 hasConcept C126322002 @default.
- W2020473668 hasConcept C126838900 @default.
- W2020473668 hasConcept C134018914 @default.
- W2020473668 hasConcept C139719470 @default.
- W2020473668 hasConcept C143409427 @default.
- W2020473668 hasConcept C15744967 @default.
- W2020473668 hasConcept C162324750 @default.
- W2020473668 hasConcept C170493617 @default.
- W2020473668 hasConcept C2775864247 @default.
- W2020473668 hasConcept C2776134451 @default.
- W2020473668 hasConcept C2776466505 @default.
- W2020473668 hasConcept C2776867660 @default.
- W2020473668 hasConcept C2778187257 @default.