Volumetric brain correlates of approach-avoidance behavior and their relation to chronic back pain
Avoiding any harm, such as painful experiences, is an important ability for our physical and mental health. This avoidance behavior might be overactive under chronic pain, and the cortical and subcortical brain volumetry, which also often changes in chronic pain states, might be a significant correl...
Gespeichert in:
| Hauptverfasser: | , , , , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
2020
|
| In: |
Brain imaging and behavior
Year: 2020, Jahrgang: 14, Heft: 5, Pages: 1758-1768 |
| ISSN: | 1931-7565 |
| DOI: | 10.1007/s11682-019-00110-x |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1007/s11682-019-00110-x Resolving-System, lizenzpflichtig, Volltext: https://link.springer.com/article/10.1007/s11682-019-00110-x 
|
| Verfasserangaben: | Frauke Nees, Michaela Ruttorf, Xaver Fuchs, Mariela Rance, Nicole Beyer |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 193173495X | ||
| 003 | DE-627 | ||
| 005 | 20250913141742.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 250724s2020 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1007/s11682-019-00110-x |2 doi | |
| 035 | |a (DE-627)193173495X | ||
| 035 | |a (DE-599)KXP193173495X | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 33 |2 sdnb | ||
| 100 | 1 | |a Nees, Frauke |e VerfasserIn |0 (DE-588)140286527 |0 (DE-627)703627244 |0 (DE-576)325389764 |4 aut | |
| 245 | 1 | 0 | |a Volumetric brain correlates of approach-avoidance behavior and their relation to chronic back pain |c Frauke Nees, Michaela Ruttorf, Xaver Fuchs, Mariela Rance, Nicole Beyer |
| 264 | 1 | |c 2020 | |
| 300 | |b Illustrationen | ||
| 300 | |a 11 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Online publiziert: 7. Mai 2019 | ||
| 500 | |a Gesehen am 24.07.2025 | ||
| 520 | |a Avoiding any harm, such as painful experiences, is an important ability for our physical and mental health. This avoidance behavior might be overactive under chronic pain, and the cortical and subcortical brain volumetry, which also often changes in chronic pain states, might be a significant correlate of this behavior. In the present study, we thus investigated the association between volumetric brain differences using 3 T structural magnetic resonance imaging and pain- versus pleasure-related approach-avoidance behavior using an Approach Avoidance Task in the laboratory in chronic back pain (N = 42; mean age: 51.34 years; 23 female) and healthy individuals (N = 43; mean age: 45.21 years; 15 female). We found significant differences in hippocampal, amygdala and accumbens volumes in patients compared to controls. The patients` hippocampal volume was significantly positively related to pain avoidance, the amygdala volume to positive approach, and the accumbens volume negatively to a bias to pain avoidance over positive approach. These associations were significantly moderated by pain symptom duration. Cortical structure may thus contribute to an overacting pain avoidance system in chronic back pain, and could, together with a reduction in approaching positive stimuli, be related to maladaptive choice and decision-making processes in chronic pain. | ||
| 650 | 4 | |a Approach | |
| 650 | 4 | |a Avoidance | |
| 650 | 4 | |a Behavioral Neuroscience | |
| 650 | 4 | |a Brain | |
| 650 | 4 | |a Brain volume | |
| 650 | 4 | |a Chronic pain | |
| 650 | 4 | |a Neuropathic pain | |
| 650 | 4 | |a Neuroscience | |
| 650 | 4 | |a Striatal-limbic | |
| 650 | 4 | |a Systems Neuroscience | |
| 700 | 1 | |a Ruttorf, Michaela |d 1969- |e VerfasserIn |0 (DE-588)1056014598 |0 (DE-627)793139384 |0 (DE-576)412019337 |4 aut | |
| 700 | 1 | |a Fuchs, Xaver |d 1983- |e VerfasserIn |0 (DE-588)1139473417 |0 (DE-627)897210999 |0 (DE-576)493313869 |4 aut | |
| 700 | 1 | |a Rance, Mariela |e VerfasserIn |4 aut | |
| 700 | 1 | |a Beyer, Nicole |d 1982- |e VerfasserIn |0 (DE-588)1134975139 |0 (DE-627)88989566X |0 (DE-576)48960286X |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Brain imaging and behavior |d New York, NY [u.a.] : Springer, 2007 |g 14(2020), 5, Seite 1758-1768 |h Online-Ressource |w (DE-627)537878033 |w (DE-600)2377165-3 |w (DE-576)284927058 |x 1931-7565 |7 nnas |a Volumetric brain correlates of approach-avoidance behavior and their relation to chronic back pain |
| 773 | 1 | 8 | |g volume:14 |g year:2020 |g number:5 |g pages:1758-1768 |g extent:11 |a Volumetric brain correlates of approach-avoidance behavior and their relation to chronic back pain |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s11682-019-00110-x |x Verlag |x Resolving-System |z lizenzpflichtig |3 Volltext |
| 856 | 4 | 0 | |u https://link.springer.com/article/10.1007/s11682-019-00110-x |x Resolving-System |z lizenzpflichtig |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20250724 | ||
| 993 | |a Article | ||
| 994 | |a 2020 | ||
| 998 | |g 1134975139 |a Beyer, Nicole |m 1134975139:Beyer, Nicole |d 60000 |e 60000PB1134975139 |k 0/60000/ |p 5 |y j | ||
| 998 | |g 1056014598 |a Ruttorf, Michaela |m 1056014598:Ruttorf, Michaela |d 60000 |d 65200 |e 60000PR1056014598 |e 65200PR1056014598 |k 0/60000/ |k 1/60000/65200/ |p 2 | ||
| 998 | |g 140286527 |a Nees, Frauke |m 140286527:Nees, Frauke |d 60000 |e 60000PN140286527 |k 0/60000/ |p 1 |x j | ||
| 999 | |a KXP-PPN193173495X |e 4749506621 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"language":["eng"],"person":[{"given":"Frauke","role":"aut","display":"Nees, Frauke","family":"Nees"},{"family":"Ruttorf","display":"Ruttorf, Michaela","role":"aut","given":"Michaela"},{"given":"Xaver","role":"aut","family":"Fuchs","display":"Fuchs, Xaver"},{"family":"Rance","display":"Rance, Mariela","given":"Mariela","role":"aut"},{"display":"Beyer, Nicole","family":"Beyer","role":"aut","given":"Nicole"}],"physDesc":[{"extent":"11 S.","noteIll":"Illustrationen"}],"name":{"displayForm":["Frauke Nees, Michaela Ruttorf, Xaver Fuchs, Mariela Rance, Nicole Beyer"]},"recId":"193173495X","relHost":[{"part":{"volume":"14","extent":"11","pages":"1758-1768","year":"2020","issue":"5","text":"14(2020), 5, Seite 1758-1768"},"language":["eng"],"id":{"eki":["537878033"],"zdb":["2377165-3"],"issn":["1931-7565"]},"physDesc":[{"extent":"Online-Ressource"}],"recId":"537878033","disp":"Volumetric brain correlates of approach-avoidance behavior and their relation to chronic back painBrain imaging and behavior","type":{"bibl":"periodical","media":"Online-Ressource"},"title":[{"title_sort":"Brain imaging and behavior","title":"Brain imaging and behavior"}],"note":["Gesehen am 28.02.13"],"origin":[{"dateIssuedKey":"2007","publisher":"Springer","dateIssuedDisp":"2007-","publisherPlace":"New York, NY [u.a.]"}],"pubHistory":["1.2007 -"]}],"id":{"doi":["10.1007/s11682-019-00110-x"],"eki":["193173495X"]},"title":[{"title_sort":"Volumetric brain correlates of approach-avoidance behavior and their relation to chronic back pain","title":"Volumetric brain correlates of approach-avoidance behavior and their relation to chronic back pain"}],"origin":[{"dateIssuedDisp":"2020","dateIssuedKey":"2020"}],"note":["Online publiziert: 7. Mai 2019","Gesehen am 24.07.2025"],"type":{"bibl":"article-journal","media":"Online-Ressource"}} | ||
| SRT | |a NEESFRAUKEVOLUMETRIC2020 | ||