2023

Postdiagnosis circulating osteoprotegerin and TRAIL concentrations and survival and recurrence after a breast cancer diagnosis: results from the MARIE patient cohort
Le Cornet C, Jung A, Johnson T, Behrens S, Obi N, Becher H, Chang-Claude J, Fortner R
BREAST CANCER RES. 2023;25(1):42.

2022

Generalised anxiety and panic symptoms in the German National Cohort (NAKO)
Erhardt A, Gelbrich G, Klinger-König J, Streit F, Kleineidam L, Riedel-Heller S, Schmidt B, Schmiedek F, Wagner M, Grabe H, Rietschel M, Berger K, Deckert J, Becher H, Obi N
WORLD J BIOL PSYCHIA. 2022 [Epub ahead of print];1-16.

Changes in cigarette smoking behavior among breast cancer and unaffected women - A prospective study in the MARIE cohort
Gali K, Bokemeyer F, Behrens S, Möhl A, Obi N, Becher H, Chang-Claude J
CANCER EPIDEMIOL. 2022 [Epub ahead of print];81:102282.

Breastfeeding and risk of multiple sclerosis: a systematic review and meta-analysis of observational studies
Holz A, Riefflin M, Heesen C, Riemann-Lorenz K, Obi N, Becher H
NEUROEPIDEMIOLOGY. 2022;56(6):391-401.

The assessment of cognitive function in the German National Cohort (NAKO) - Associations of demographics and psychiatric symptoms with cognitive test performance
Kleineidam L, Stark M, Riedel-Heller S, Pabst A, Schmiedek F, Streit F, Rietschel M, Klinger-König J, Grabe H, Erhardt A, Gelbrich G, Schmidt B, Berger K, Wagner M, Obi N, Becher H
WORLD J BIOL PSYCHIA. 2022 [Epub ahead of print];1-15.

The assessment of childhood maltreatment and its associations with affective symptoms in adulthood: Results of the German National Cohort (NAKO)
Klinger-König J, Streit F, Erhardt A, Kleineidam L, Schmiedek F, Schmidt B, Investigators N, Wagner M, Deckert J, Rietschel M, Berger K, Grabe H, Becher H, Obi N
WORLD J BIOL PSYCHIA. 2022 [Epub ahead of print];1-12.

Pathology of Tumors Associated With Pathogenic Germline Variants in 9 Breast Cancer Susceptibility Genes
, Mavaddat N, Dorling L, Carvalho S, Allen J, González-Neira A, Keeman R, Bolla M, Dennis J, Wang Q, Ahearn T, Andrulis I, Beckmann M, Behrens S, Benitez J, Bermisheva M, Blomqvist C, Bogdanova N, Bojesen S, Briceno I, Brüning T, Camp N, Campbell A, Castelao J, Chang-Claude J, Chanock S, Chenevix-Trench G, Christiansen H, Czene K, Dörk T, Eriksson M, Evans D, Fasching P, Figueroa J, Flyger H, Gabrielson M, Gago-Dominguez M, Geisler J, Giles G, Guénel P, Hadjisavvas A, Hahnen E, Hall P, Hamann U, Hartikainen J, Hartman M, Hoppe R, Howell A, Jakubowska A, Jung A, Khusnutdinova E, Kristensen V, Li J, Lim S, Lindblom A, Loizidou M, Lophatananon A, Lubinski J, Madsen M, Mannermaa A, Manoochehri M, Margolin S, Mavroudis D, Milne R, Mohd Taib N, Morra A, Muir K, Obi N, Osorio A, Park-Simon T, Peterlongo P, Radice P, Saloustros E, Sawyer E, Schmutzler R, Shah M, Sim X, Southey M, Thorne H, Tomlinson I, Torres D, Truong T, Yip C, Spurdle A, Vreeswijk M, Dunning A, García-Closas M, Pharoah P, Kvist A, Muranen T, Nevanlinna H, Teo S, Devilee P, Schmidt M, Easton D
JAMA ONCOL. 2022;8(3):e216744.

Metastatic Breast Cancer Recurrence after Bone Fractures
Obi N, Werner S, Thelen F, Becher H, Pantel K
CANCERS. 2022;14(3):.

General cognitive ability assessment in the German National Cohort (NAKO) - The block-adaptive number series task
Schmiedek F, Kroehne U, Goldhammer F, Prindle J, Lindenberger U, Klinger-König J, Grabe H, Riedel-Heller S, Pabst A, Streit F, Zillich L, Kleineidam L, Wagner M, Rietschel M, Rujescu D, Schmidt B, Investigators N, Berger K, Obi N, Becher H
WORLD J BIOL PSYCHIA. 2022 [Epub ahead of print];1-12.

Birth Order, Caesarean Section, or Daycare Attendance in Relation to Child- and Adult-Onset Type 1 Diabetes: Results from the German National Cohort
Tanoey J, Baechle C, Brenner H, Deckert A, Fricke J, Günther K, Karch A, Keil T, Kluttig A, Leitzmann M, Mikolajczyk R, Obi N, Pischon T, Schikowski T, Schipf S, Schulze M, Sedlmeier A, Moreno Velásquez I, Weber K, Völzke H, Ahrens W, Gastell S, Holleczek B, Jöckel K, Katzke V, Lieb W, Michels K, Schmidt B, Teismann H, Becher H
INT J ENV RES PUB HE. 2022;19(17):.

2021

CYP3A7*1C allele: linking premenopausal oestrone and progesterone levels with risk of hormone receptor-positive breast cancers
Johnson N, Maguire S, Morra A, Kapoor P, Tomczyk K, Jones M, Schoemaker M, Gilham C, Bolla M, Wang Q, Dennis J, Ahearn T, Andrulis I, Anton-Culver H, Antonenkova N, Arndt V, Aronson K, Augustinsson A, Baynes C, Freeman L, Benitez J, Bermisheva M, Blomqvist C, Boeckx B, Bogdanova N, Bojesen S, Brauch H, Brenner H, Burwinkel B, Campa D, Canzian F, Castelao J, Chanock S, Chenevix-Trench G, Clarke C, Conroy D, Couch F, Cox A, Cross S, Czene K, Dörk T, Eliassen A, Engel C, Evans D, Fasching P, Figueroa J, Floris G, Flyger H, Gago-Dominguez M, Gapstur S, García-Closas M, Gaudet M, Giles G, Goldberg M, González-Neira A, Guénel P, Hahnen E, Haiman C, Håkansson N, Hall P, Hamann U, Harrington P, Hart S, Hooning M, Hopper J, Howell A, Hunter D, Jager A, Jakubowska A, John E, Kaaks R, Keeman R, Khusnutdinova E, Kitahara C, Kosma V, Koutros S, Kraft P, Kristensen V, Kurian A, Lambrechts D, Le Marchand L, Linet M, Lubiński J, Mannermaa A, Manoukian S, Margolin S, Martens J, Mavroudis D, Mayes R, Meindl A, Milne R, Neuhausen S, Nevanlinna H, Newman W, Nielsen S, Nordestgaard B, Obi N, Olshan A, Olson J, Olsson H, Orban E, Park-Simon T, Peterlongo P, Plaseska-Karanfilska D, Pylkäs K, Rennert G, Rennert H, Ruddy K, Saloustros E, Sandler D, Sawyer E, Schmutzler R, Scott C, Shu X, Simard J, Smichkoska S, Sohn C, Southey M, Spinelli J, Stone J, Tamimi R, Taylor J, Tollenaar R, Tomlinson I, Troester M, Truong T, Vachon C, van Veen E, Wang S, Weinberg C, Wendt C, Wildiers H, Winqvist R, Wolk A, Zheng W, Ziogas A, Dunning A, Pharoah P, Easton D, Howie A, Peto J, Dos-Santos-Silva I, Swerdlow A, Chang-Claude J, Schmidt M, Orr N, Fletcher O
BRIT J CANCER. 2021;124(4):842-854.

Postdiagnosis weight change is associated with poorer survival in breast cancer survivors: A prospective population-based patient cohort study
Jung A, Hüsing A, Behrens S, Krzykalla J, Obi N, Becher H, Chang-Claude J
INT J CANCER. 2021;148(1):18-27.

Tired of feeling tired - The role of circulating inflammatory biomarkers and long-term cancer related fatigue in breast cancer survivors
Maurer T, Jaskulski S, Behrens S, Jung A, Obi N, Johnson T, Becher H, Chang-Claude J
BREAST. 2021;56:103-109.

Health-Related Quality of Life in a Cohort of Breast Cancer Survivors over More Than 10 Years Post-Diagnosis and in Comparison to a Control Cohort
Maurer T, Thöne K, Obi N, Jung A, Behrens S, Becher H, Chang-Claude J
CANCERS. 2021;13(8):.

Comorbidity burden in long-term breast cancer survivors compared with a cohort of population-based controls from the MARIE study
Möhl A, Orban E, Jung A, Behrens S, Obi N, Chang-Claude J, Becher H
CANCER-AM CANCER SOC. 2021;127(7):1154-1160.

Breast cancer risk factors and survival by tumor subtype: pooled analyses from the Breast Cancer Association Consortium
Morra A, Jung A, Behrens S, Keeman R, Ahearn T, Anton-Cluver H, Arndt V, Augustinsson A, Auvinen P, Beane Freeman L, Becher H, Beckmann M, Bloomqvist C, Bojesen S, Bolla M, Brenner H, Briceno I, Brucker S, Camp N, Campa D, Canzian F, Castelao J, Chanock S, Choi J, Clarke C, Couch F, Cox A, Cross S, Czene K, Dӧrk T, Dunning A, Dwek M, Eccles D, Egan K, Evans D, Fasching P, Flyger H, Gago-Dominguez M, Gapstur S, Garcia-Saenz J, Gaudet M, Giles G, Grip M, Guénel P, Haiman C, Håkansson N, Hall P, Hamann U, Han S, Hart S, Hartman M, Heyworth J, Hoppe R, Hopper J, Hunter D, Ito H, Jager A, Jakimovska M, Jakubowska A, Janni W, Kaaks R, Kang D, Middha Kapoor P, Kitahara C, Koutros S, Kristensen V, Lacey J, Lambrechts D, Le Marchand L, Li J, Lindblom A, Lubiński J, Lush M, Mannermaa A, Manoochehri M, Margolin S, Mariapun S, Matsuo K, Mavroudis D, Milne R, Muranen T, Newman W, Noh D, Nordestgaard B, Obi N, Olshan A, Olsson H, Park-Simon T, Petridis C, Pharoah P, Plaseska-Karanfilska D, Presneau N, Rashid M, Rennert G, Rennert H, Rhenius V, Romero A, Saloustros E, Sawyer E, Schneeweiss A, Schwentner L, Scott C, Shah M, Shen C, Shu X, Southey M, Stram D, Tamimi R, Tapper W, Tollenaar R, Tomlinson I, Torres D, Troester M, Truong T, Vachon C, Wang Q, Wang S, Williams J, Winqvist R, Wolk A, Wu A, Yoo K, Yu J, Zheng W, Ziogas A, Yang X, Eliassen A, Holmes M, Garcia-Closas M, Teo S, Schmidt M, Chang-Claude J
CANCER EPIDEM BIOMAR. 2021;30(4):623-642.

Association of circulating leptin, adiponectin, and resistin concentrations with long-term breast cancer prognosis in a German patient cohort
Obi N, Jung A, Maurer T, Huebner M, Johnson T, Behrens S, Jaskulski S, Becher H, Chang-Claude J
SCI REP-UK. 2021;11(1):.

Changes in alcohol consumption, body weight and physical activity among breast cancer survivors and population-based unaffected women in a prospective study
Orban E, Jung A, Möhl A, Behrens S, Becher H, Obi N, Chang-Claude J
CANCER EPIDEMIOL. 2021;70:.

Whole-Exome Sequencing in Critically Ill Neonates and Infants: Diagnostic Yield and Predictability of Monogenic Diagnosis
Scholz T, Blohm M, Kortüm F, Bierhals T, Lessel D, van der Ven A, Lisfeld J, Herget T, Kloth K, Singer D, Perez A, Obi N, Johannsen J, Denecke J, Santer R, Kubisch C, Deindl P, Hempel M
NEONATOLOGY. 2021;118(4):454-461.

Prevalence and clinical prediction of mitochondrial disorders in a large neuropediatric cohort
van der Ven A, Johannsen J, Kortüm F, Wagner M, Tsiakas K, Bierhals T, Lessel D, Herget T, Kloth K, Lisfeld J, Scholz T, Obi N, Wortmann S, Prokisch H, Kubisch C, Denecke J, Santer R, Hempel M
CLIN GENET. 2021;100(6):766-770.

2020

Socio-demographic and employment-related factors in the German National Cohort (GNC; NAKO Gesundheitsstudie)
Dragano N, Reuter M, Greiser K, Becher H, Zeeb H, Mikolajczyk R, Kluttig A, Leitzmann M, Fischer B, Jöckel K, Emmel C, Krause G, Castell S, Damms-Machado A, Obi N, Schikowski T, Kuss O, Hoffmann W, Schipf S, Pischon T, Jaeschke L, Krist L, Keil T, Lieb W, Holleczek B, Brenner H, Wirkner K, Loeffler M, Michels K, Franzke C, Peters A, Linseisen J, Berger K, Legath N, Ahrens W, Lampert T, Schmidt B
BUNDESGESUNDHEITSBLATT. 2020;63(3):267-278.

Anthropometrische Messungen in der NAKO Gesundheitsstudie – mehr als nur Größe und Gewicht
Fischer B, Sedlmeier A, Hartwig S, Schlett C, Ahrens W, Bamberg F, Baurecht H, Becher H, Berger K, Binder H, Bohn B, Carr P, Castell S, Franzke C, Fricke J, Gastell S, Greiser K, Günther K, Jaeschke L, Kaaks R, Kemmling Y, Krist L, Kuß O, Legath N, Lieb W, Linseisen J, Löffler M, Michels K, Mikolajczyk R, Niedermaier T, Norman K, Obi N, Peters A, Pischon T, Schikowski T, Schipf S, Schmidt B, Schulze M, Stang A, Stojicic J, Tiller D, Völzke H, Waniek S, Leitzmann M
BUNDESGESUNDHEITSBLATT. 2020;63(3):290-300.

Selbst berichtete Infektionen in der NAKO Gesundheitsstudie – Einordnung in die gegenwärtige Forschungslandschaft
Hassenstein M, Aarabi G, Ahnert P, Becher H, Franzke C, Fricke J, Krause G, Glöckner S, Gottschick C, Karch A, Kemmling Y, Kerrinnes T, Lange B, Mikolajczyk R, Nieters A, Ott J, Ahrens W, Berger K, Meinke-Franze C, Gastell S, Günther K, Greiser K, Holleczek B, Horn J, Jaeschke L, Jagodzinski A, Jansen L, Jochem C, Jöckel K, Kaaks R, Krist L, Kuß O, Langer S, Legath N, Leitzmann M, Lieb W, Loeffler M, Mangold N, Michels K, Meisinger C, Obi N, Pischon T, Schikowski T, Schipf S, Schulze M, Stang A, Waniek S, Wirkner K, Willich S, Castell S
BUNDESGESUNDHEITSBLATT. 2020;63(4):404-414.

Design and quality control of the oral health status examination in the German National Cohort (GNC)
Holtfreter B, Samietz S, Hertrampf K, Aarabi G, Hagenfeld D, Kim T, Kocher T, Koos B, Schmitter M, Ahrens W, Alwers E, Becher H, Berger K, Brenner H, Damms-Machado A, Ebert N, Fischer B, Franzke C, Frölich S, Greiser H, Gies A, Günther K, Hassan L, Hoffmann W, Jaeschke L, Keil T, Kemmling Y, Krause G, Krist L, Legath N, Lieb W, Leitzmann M, Linseisen J, Loeffler M, Meinke-Franze C, Michels K, Mikolajczyk R, Obi N, Peters A, Pischon T, Schipf S, Schmidt B, Völzke H, Waniek S, Wigmann C, Wirkner K, Schmidt C, Kühnisch J, Rupf S
BUNDESGESUNDHEITSBLATT. 2020;63(4):426-438.

Factors associated with habitual time spent in different physical activity intensities using multiday accelerometry
Jaeschke L, Steinbrecher A, Boeing H, Gastell S, Ahrens W, Berger K, Brenner H, Ebert N, Fischer B, Greiser K, Hoffmann W, Jöckel K, Kaaks R, Keil T, Kemmling Y, Kluttig A, Krist L, Leitzmann M, Lieb W, Linseisen J, Löffler M, Michels K, Obi N, Peters A, Schipf S, Schmidt B, Zinkhan M, Pischon T
SCI REP-UK. 2020;10(1):774.

Prognostic associations of circulating phytoestrogens and biomarker changes in long-term survivors of postmenopausal breast cancer
Jaskulski S, Jung A, Huebner M, Poschet G, Hell R, Hüsing A, Gonzalez-Maldonado S, Behrens S, Obi N, Becher H, Chang-Claude J
NUTR CANCER. 2020;72(7):1155-1169.

Körperliche Aktivität in der NAKO Gesundheitsstudie: erste Ergebnisse des multimodalen Erhebungskonzepts
Leitzmann M, Gastell S, Hillreiner A, Herbolsheimer F, Baumeister S, Bohn B, Brandes M, Greiser H, Jaeschke L, Jochem C, Kluttig A, Krist L, Michels K, Pischon T, Schmermund A, Sprengeler O, Zschocke J, Ahrens W, Baurecht H, Becher H, Berger K, Brenner H, Castell S, Fischer B, Franzke C, Fricke J, Hoffmann W, Holleczek B, Kaaks R, Kalinowski S, Keil T, Kemmling Y, Kuß O, Legath N, Lieb W, Linseisen J, Löffler M, Mikolajczyk R, Obi N, Peters A, Ratjen I, Schikowski T, Schulze M, Stang A, Thierry S, Völzke H, Wirkner K, Steindorf K
BUNDESGESUNDHEITSBLATT. 2020;63(3):301-311.

Selbstberichtete Krebserkrankungen in der NAKO Gesundheitsstudie: Erfassungsmethoden und erste Ergebnisse
Nimptsch K, Jaeschke L, Chang-Claude J, Kaaks R, Katzke V, Michels K, Franzke C, Obi N, Becher H, Kuß O, Schikowski T, Schulze M, Gastell S, Hoffmann W, Schipf S, Ahrens W, Günther K, Krist L, Keil T, Jöckel K, Schmidt B, Brenner H, Holleczek B, Fischer B, Leitzmann M, Lieb W, Berger K, Krause G, Löffler M, Schmidt-Pokrzywniak A, Mikolajczyk R, Linseisen J, Greiser K, Pischon T
BUNDESGESUNDHEITSBLATT. 2020;63(4):385-396.

Häufigkeiten muskuloskelettaler Symptome und Erkrankungen in der bevölkerungsbezogenen NAKO Gesundheitsstudie
Schmidt C, Günther K, Goronzy J, Albrecht K, Chenot J, Callhoff J, Richter A, Kasch R, Ahrens W, Becher H, Berger K, Brenner H, Fischer B, Franzke C, Hoffmann W, Holleczek B, Jaeschke L, Jenning C, Jöckel K, Kaaks R, Keil T, Kluttig A, Krause G, Kuß O, Leitzmann M, Lieb W, Linseisen J, Löffler M, Meinke-Franze C, Meisinger C, Michels K, Mikolajczyk R, Obi N, Peters A, Pischon T, Schikowski T, Schipf S, Specker C, Völzke H, Wirkner K, Zink A, Sander O
BUNDESGESUNDHEITSBLATT. 2020;63(4):415-425.

Personen mit Migrationshintergrund in der NAKO Gesundheitsstudie – soziodemografische Merkmale und Vergleiche mit der autochthonen deutschen Bevölkerung
Wiessner C, Keil T, Krist L, Zeeb H, Dragano N, Schmidt B, Ahrens W, Berger K, Castell S, Fricke J, Führer A, Gastell S, Greiser H, Guo F, Jaeschke L, Jochem C, Jöckel K, Kaaks R, Koch-Gallenkamp L, Krause G, Kuss O, Legath N, Leitzmann M, Lieb W, Meinke-Franze C, Meisinger C, Mikolajczyk R, Obi N, Pischon T, Schipf S, Schmoor C, Schramm S, Schulze M, Sowarka N, Waniek S, Wigmann C, Willich S, Becher H
BUNDESGESUNDHEITSBLATT. 2020;63(3):279-289.

Nächtliche Verkehrslärmbelästigung in Deutschland: individuelle und regionale Unterschiede in der NAKO Gesundheitsstudie
Wolf K, Kraus U, Dzolan M, Bolte G, Lakes T, Schikowski T, Greiser K, Kuß O, Ahrens W, Bamberg F, Becher H, Berger K, Brenner H, Castell S, Damms-Machado A, Fischer B, Franzke C, Gastell S, Günther K, Holleczek B, Jaeschke L, Kaaks R, Keil T, Kemmling Y, Krist L, Legath N, Leitzmann M, Lieb W, Loeffler M, Meinke-Franze C, Michels K, Mikolajczyk R, Moebus S, Mueller U, Obi N, Pischon T, Rathmann W, Schipf S, Schmidt B, Schulze M, Thiele I, Thierry S, Waniek S, Wigmann C, Wirkner K, Zschocke J, Peters A, Schneider A
BUNDESGESUNDHEITSBLATT. 2020;63(3):332-343.

2019

Herpes zoster incidence in Germany - an indirect validation study for self-reported disease data from pretest studies of the population-based German National Cohort
Caputo M, Horn J, Karch A, Akmatov M, Becher H, Braun B, Brenner H, Castell S, Fischer B, Giani G, Günther K, Hoffmann B, Jöckel K, Keil T, Klüppelholz B, Krist L, Leitzmann M, Lieb W, Linseisen J, Meisinger C, Moebus S, Obi N, Pischon T, Schipf S, Schmidt B, Sievers C, Steinbrecher A, Völzke H, Mikolajczyk R
BMC INFECT DIS. 2019;19(1):99.

Pre- to postdiagnosis leisure-time physical activity and prognosis in postmenopausal breast cancer survivors
Jung A, Behrens S, Schmidt M, Thoene K, Obi N, Hüsing A, Benner A, Steindorf K, Chang-Claude J
BREAST CANCER RES. 2019;21(1):117.

Antioxidant supplementation and breast cancer prognosis in postmenopausal women undergoing chemotherapy and radiation therapy
Jung A, Cai X, Thoene K, Obi N, Jaskulski S, Behrens S, Flesch-Janys D, Chang-Claude J
AM J CLIN NUTR. 2019;109(1):69-78.

Design and characterization of dietary assessment in the German National Cohort
Knüppel S, Clemens M, Conrad J, Gastell S, Michels K, Leitzmann M, Krist L, Pischon T, Krause G, Ahrens W, Ebert N, Jöckel K, Kluttig A, Obi N, Kaaks R, Lieb W, Schipf S, Brenner H, Heuer T, Harttig U, Linseisen J, Nöthlings U, Boeing H
EUR J CLIN NUTR. 2019;73(11):1480-1491.

2018

Validation of inflammatory genetic variants associated with long-term cancer related fatigue in a large breast cancer cohort
Kühl T, Behrens S, Jung A, Obi N, Thöne K, Becher H, Chang-Claude J
BRAIN BEHAV IMMUN. 2018;73:252-260.

3.13 Menopausale Hormontherapie
Obi N
2018. Pharmakogenetik und Therapeutisches Drug Monitoring. Klein H, Haen E (Hrsg.). 1. Aufl. Berlin: De Gruyter, .

Associations between adjuvant radiotherapy and different causes of death in a German breast cancer cohort
Obi N, Eulenburg C, Seibold P, Eilber U, Thöne K, Behrens S, Chang-Claude J, Flesch-Janys D
BREAST. 2018;38:75-80.

Prognostic impact of surgery for early-stage invasive breast cancer on breast cancer-specific survival, overall survival, and recurrence risk: a population-based analysis
Thöne K, Rudolph A, Obi N, Chang-Claude J, Flesch-Janys D
BREAST CANCER RES TR. 2018;170(2):381-390.

2017

Determination of nasal and oropharyngeal microbiomes in a multicenter population-based study - findings from Pretest 1 of the German National Cohort
Akmatov M, Koch N, Vital M, Ahrens W, Flesch-Janys D, Fricke J, Gatzemeier A, Greiser H, Günther K, Illig T, Kaaks R, Krone B, Kühn A, Linseisen J, Meisinger C, Michels K, Moebus S, Nieters A, Obi N, Schultze A, Six-Merker J, Pieper D, Pessler F
SCI REP-UK. 2017;7(1):1855.

Anti-nuclear autoantibodies in the general German population: prevalence and lack of association with selected cardiovascular and metabolic disorders-findings of a multicenter population-based study.
Akmatov M, Röber N, Ahrens W, Flesch-Janys D, Fricke J, Greiser H, Günther K, Kaaks R, Kemmling Y, Krone B, Linseisen J, Meisinger C, Moebus S, Obi N, Guzman C, Conrad K, Pessler F
ARTHRITIS RES THER. 2017;19(1):127.

2016

A Comprehensive Multistate Model Analyzing Associations of Various Risk Factors With the Course of Breast Cancer in a Population-Based Cohort of Breast Cancer Cases
Eulenburg C, Schroeder J, Obi N, Heinz J, Seibold P, Rudolph A, Chang-Claude J, Flesch-Janys D
AM J EPIDEMIOL. 2016;183(4):325-334.

Relationship between menopausal hormone therapy and mortality after breast cancer The MARIEplus study, a prospective case cohort
Obi N, Heinz J, Seibold P, Vrieling A, Rudolph A, Chang-Claude J, Berger J, Flesch-Janys D
INT J CANCER. 2016;138(9):2098-2108.

2015

Diverse recruitment strategies result in different participation percentages in a web-based study, but in similar compliance
Akmatov M, Rübsamen N, Schultze A, Kemmling Y, Obi N, Günther K, Ahrens W, Pessler F, Krause G, Mikolajczyk R
INT J PUBLIC HEALTH. 2015;60(8):937-43.

2014

Test-retest reliability of an infectious disease questionnaire and evaluation of self-assessed vulnerability to infections: findings of Pretest 2 of the German National Cohort
Castell S, Akmatov M, Obi N, Flesh-Janys D, Nieters A, Kemmling Y, Pessler F, Krause G
BUNDESGESUNDHEITSBLATT. 2014;57(11):1300-7.

Feasibility and acceptance of cervicovaginal self-sampling within the German National Cohort (Pretest 2)
Castell S, Krause G, Schmitt M, Pawlita M, Deleré Y, Obi N, Flesch-Janys D, Kemmling Y, Kaufmann A
BUNDESGESUNDHEITSBLATT. 2014;57(11):1270-6.

Determinants of newly diagnosed comorbidities among breast cancer survivors
Obi N, Gornyk D, Heinz J, Vrieling A, Seibold P, Chang-Claude J, Flesch-Janys D
J CANCER SURVIV. 2014;8(3):384-93.

Collection of vaccination data in the German National Cohort: Findings of a feasibility study in three study centers
Schultze A, Akmatov M, Castell S, Karch A, Ahrens W, Günther K, Schlenz H, Flesch-Janys D, Obi N, Pessler F, Krause G
BUNDESGESUNDHEITSBLATT. 2014;57(11):1292-9.

Pre-diagnostic smoking behaviour and poorer prognosis in a German breast cancer patient cohort - Differential effects by tumour subtype, NAT2 status, BMI and alcohol intake
Seibold P, Vrieling A, Heinz J, Obi-Osius N, Sinn H, Flesch-Janys D, Chang-Claude J
CANCER EPIDEMIOL. 2014;38(4):419-26.

Enterolactone concentrations and prognosis after postmenopausal breast cancer: assessment of effect modification and meta-analysis
Seibold P, Vrieling A, Johnson T, Buck K, Behrens S, Kaaks R, Linseisen J, Obi-Osius N, Heinz J, Flesch-Janys D, Chang-Claude J
INT J CANCER. 2014;135(4):923-33.

Evaluation of a questionnaire to assess selected infectious diseases and their risk factors: findings of a multicenter study
Sievers C, Akmatov M, Kreienbrock L, Hille K, Ahrens W, Günther K, Flesch-Janys D, Obi-Osius N, Michels K, Fricke J, Greiser K, Kaaks R, Peter H, Pessler F, Nieters A, Krause G
BUNDESGESUNDHEITSBLATT. 2014;57(11):1283-91.

Circulating 25-hydroxyvitamin D and postmenopausal breast cancer survival: Influence of tumor characteristics and lifestyle factors?
Vrieling A, Seibold P, Johnson T, Heinz J, Obi-Osius N, Kaaks R, Flesch-Janys D, Chang-Claude J
INT J CANCER. 2014;134(12):2972-83.

2013

Evidence of gene-environment interactions between common breast cancer susceptibility loci and established environmental risk factors
Nickels S, Truong T, Hein R, Stevens K, Buck K, Behrens S, Eilber U, Schmidt M, Häberle L, Vrieling A, Gaudet M, Figueroa J, Schoof N, Spurdle A, Rudolph A, Fasching P, Hopper J, Makalic E, Schmidt D, Southey M, Beckmann M, Ekici A, Fletcher O, Gibson L, Silva I, Peto J, Humphreys M, Wang J, Cordina-Duverger E, Menegaux F, Nordestgaard B, Bojesen S, Lanng C, Anton-Culver H, Ziogas A, Bernstein L, Clarke C, Brenner H, Müller H, Arndt V, Stegmaier C, Brauch H, Brüning T, Harth V, Mannermaa A, Kataja V, Kosma V, Hartikainen J, Lambrechts D, Smeets D, Neven P, Paridaens R, Flesch-Janys D, Obi-Osius N, Wang-Gohrke S, Couch F, Olson J, Vachon C, Giles G, Severi G, Baglietto L, Offit K, John E, Miron A, Andrulis I, Knight J, Glendon G, Mulligan A, Chanock S, Lissowska J, Liu J, Cox A, Cramp H, Connley D, Balasubramanian S, Dunning A, Shah M, Trentham-Dietz A, Newcomb P, Titus L, Egan K, Cahoon E, Rajaraman P, Sigurdson A, Doody M, Guénel P, Pharoah P, Schmidt M, Hall P, Easton D, Garcia-Closas M, Milne R, Chang-Claude J
PLOS GENET. 2013;9(3):e1003284.

2011

Estrogen metabolite ratio: Is the 2-hydroxyestrone to 16α-hydroxyestrone ratio predictive for breast cancer?
Obi N, Vrieling A, Heinz J, Chang-Claude J
INT J WOMENS HEALTH. 2011;3:37-51.

2010

The impact of menopausal hormone therapy on the incidence of different breast cancer types--data from the Cancer Registry Hamburg 1991-2006.
Hentschel S, Heinz J, Schmid-Höpfner S, Obi-Osius N, Vettorazzi E, ChangCClaude J, Flesch-Janys D
CANCER DETECT PREV. 2010;34(5):639-643.

2009

Nonaccidental head injury is the most common cause of subdural bleeding in infants
Matschke J, Voss J, Obi-Osius N, Görndt J, Sperhake J, Püschel K, Glatzel M
PEDIATRICS. 2009;124(6):1587-1594.

The use of herbal preparations to alleviate climacteric disorders and risk of postmenopausal breast cancer in a German case-control study.
Obi-Osius N, Jenny C, Berger J, Braendle W, Slanger T, Schmidt M, Steindorf K, Ahrens W, Flesch-Janys D
CANCER EPIDEM BIOMAR. 2009;18(8):2207-2213.

Physical activity and postmenopausal breast cancer: effect modification by other breast cancer risk factors.
Schmidt M, ChangCClaude J, Slanger T, Obi-Osius N, Flesch-Janys D, Steindorf K
METHOD INFORM MED. 2009;48(5):444-450.

Menopausal hormone therapy and risk of clinical breast cancer subtypes.
Slanger T, Chang-Claude Jenny C, Obi-Osius N, Kropp S, Berger J, Vettorazzi E, Braendle W, Bastert G, Hentschel S, Flesch-Janys D
CANCER EPIDEM BIOMAR. 2009;18(4):1188-1196.

2008

Risk of different histological types of postmenopausal breast cancer by type and regimen of menopausal hormone therapy.
Flesch-Janys D, Slanger T, Mutschelknauss E, Kropp S, Obi-Osius N, Vettorazzi E, Braendle L, Bastert G, Hentschel S, Berger J, Chang-Claude J
INT J CANCER. 2008;123(4):933-941.

Physical activity and postmenopausal breast cancer: effect modification by breast cancer subtypes and effective periods in life.
Schmidt M, Steindorf K, Mutschelknauss E, Slanger T, Kropp S, Obi-Osius N, Flesch-Janys D, Jenny C
CANCER EPIDEM BIOMAR. 2008;17(12):3402-3410.

Letzte Aktualisierung aus dem FIS: 02.06.2023 - 00:36 Uhr