Antonia Zapf
Prof. Dr.
Antonia Zapf
  • Stellvertretende Institutsdirektorin
  • Abteilungsleiterin Biometrie
Arbeitsbereich

Kontakt

Standort

W34, EG, Raumnummer 5
Sprachen
Deutsch (Muttersprache)
Englisch

Tätigkeitsschwerpunkte

Lebenslauf

Auszeichnungen

Mitgliedschaften

Publikationen

2018

Absence of DNA double-strand breaks in human peripheral blood mononuclear cells after 3 Tesla magnetic resonance imaging assessed by γH2AX flow cytometry
Fasshauer M, Krüwel T, Zapf A, Stahnke V, Rave-Fränk M, Staab W, Sohns J, Steinmetz M, Unterberg-Buchwald C, Schuster A, Ritter C, Lotz J
EUR RADIOL. 2018;28(3):1149-1156.

The REM Sleep Behavior Disorder Screening Questionnaire is not Valid in De Novo Parkinson's Disease
Halsband C, Zapf A, Sixel-Döring F, Trenkwalder C, Mollenhauer B
Movement Disord - Clin Pract J. 2018;5(2):171-176.

Comparing different thrombectomy techniques in five large-volume Centers: a 'real world' observational study
Hesse A, Behme D, Kemmling A, Zapf A, Große Hokamp N, Frischmuth I, Maier I, Liman J, Tsogkas I, Buhk J, Tran J, Fiehler J, Mpotsaris A, Schramm P, Berlis A, Knauth M, Psychogios M
J NEUROINTERV SURG. 2018;10(6):525-529.

Randomised controlled trial on differential learning of toothbrushing in 6- to 9-year-old children
Pabel S, Freitag F, Hrasky V, Zapf A, Wiegand A
CLIN ORAL INVEST. 2018;22(6):2219-2228.

Outcome Prediction Using Perfusion Parameters and Collateral Scores of Multi-Phase and Single-Phase CT Angiography in Acute Stroke: Need for One, Two, Three, or Thirty Scans?
Schregel K, Tsogkas I, Peter C, Zapf A, Behme D, Schnieder M, Maier I, Liman J, Knauth M, Psychogios M
J STROKE. 2018;20(3):362-372.

What makes a biostatistician?
Zapf A, Huebner M, Rauch G, Kieser M
STAT MED. 2018 [Epub ahead of print].

2017

Changes in brain microstructure during infancy and childhood using clinical feasible ADC-maps
Bültmann E, Mußgnug H, Zapf A, Hartmann H, Nägele T, Lanfermann H
CHILD NERV SYST. 2017;33(5):735-745.

Breath-hold and free-breathing 2D phase-contrast MRI for quantification of oxygen-induced changes of pulmonary circulation dynamics in healthy volunteers
Czerner C, Winther H, Zapf A, Wacker F, Vogel-Claussen J
J MAGN RESON IMAGING. 2017;46(6):1698-1706.

The volume of postoperative drainage fluid as a potential early predictor of lymphedema after lymph node excision for metastatic melanoma
Kretschmer L, Hellriegel S, Thoms K, Schon M, Al Ghazal P, Zapf A
LYMPHOLOGY. 2017;50(3):120-130.

Support pressure distribution for positioning in neutral versus conventional positioning in the prevention of decubitus ulcers: a pilot study in healthy participants
Pickenbrock H, Ludwig V, Zapf A
BMC nursing. 2017;16:60.

One-Stop Management of Acute Stroke Patients: Minimizing Door-to-Reperfusion Times
Psychogios M, Behme D, Schregel K, Tsogkas I, Maier I, Leyhe J, Zapf A, Tran J, Bähr M, Liman J, Knauth M
STROKE. 2017;48(11):3152-3155.

Relevance of supraventricular runs detected after cerebral ischemia
Weber-Krüger M, Lutz C, Zapf A, Stahrenberg R, Seegers J, Witzenhausen J, Wasser K, Hasenfuß G, Gröschel K, Wachter R
NEUROLOGY. 2017;89(15):1545-1552.

Artifacts Caused by Breast Tissue Markers in a Dedicated Cone-beam Breast CT in Comparison to Full-field Digital Mammography
Wienbeck S, Nowak C, Zapf A, Stamm G, Unterberg-Buchwald C, Lotz J, Fischer U
ACAD RADIOL. 2017;24(7):908-915.

The role of cone-beam breast-CT for breast cancer detection relative to breast density
Wienbeck S, Uhlig J, Luftner-Nagel S, Zapf A, Surov A, von Fintel E, Stahnke V, Lotz J, Fischer U
EUR RADIOL. 2017;27(12):5185-5195.

Doppelgänger lehren uns das Grundprinzip des statistischen Testens
Zapf A, Frömke C, Rosenberger A
2017. Zeig mir mehr Biostatistik . Vonthein R, Burkholder I, Muche R, Rauch G (Hrsg.). Berlin, Heidelberg: Springer Spektrum, Berlin, Heidelberg, 61-70.

2016

Pubertal Development in Pediatric Kidney Transplant Patients Receiving Mammalian Target of Rapamycin Inhibitors or Conventional Immunosuppression
Förster J, Ahlenstiel-Grunow T, Zapf A, Mynarek M, Pape L
TRANSPLANTATION. 2016;100(11):2461-2470.

Partial verification bias and incorporation bias affected accuracy estimates of diagnostic studies for biomarkers that were part of an existing composite gold standard
Karch A, Koch A, Zapf A, Zerr I, Karch A
J CLIN EPIDEMIOL. 2016;78:73-82.

The Axon Guidance Protein Semaphorin 3A Is Increased in the Motor Cortex of Patients With Amyotrophic Lateral Sclerosis
Körner S, Böselt S, Wichmann K, Thau-Habermann N, Zapf A, Knippenberg S, Dengler R, Petri S
J NEUROPATH EXP NEUR. 2016;75(4):326–333.

A comparison between the Static Balance Test and the Berg Balance Scale validity, reliability, and comparative resource use
Pickenbrock H, Diel A, Zapf A
CLIN REHABIL. 2016;30(3):288-293.

Measuring inter-rater reliability for nominal data - which coefficients and confidence intervals are appropriate?
Zapf A, Castell S, Morawietz L, Karch A
BMC MED RES METHODOL. 2016;16:93.

2015

Efficacy and Safety of an Everolimus- vs. a Mycophenolate Mofetil-Based Regimen in Pediatric Renal Transplant Recipients
Brunkhorst L, Fichtner A, Höcker B, Burmeister G, Ahlenstiel-Grunow T, Krupka K, Bald M, Zapf A, Tönshoff B, Pape L
PLOS ONE. 2015;10(9):e0135439.

Interaction of physical function, quality of life and depression in Amyotrophic lateral sclerosis: characterization of a large patient cohort
Körner S, Kollewe K, Abdulla S, Zapf A, Dengler R, Petri S
BMC NEUROL. 2015;15:84.

Nodal Basin Recurrence After Sentinel Lymph Node Biopsy for Melanoma: A Retrospective Multicenter Study in 2653 Patients
Kretschmer L, Bertsch H, Zapf A, Mitteldorf C, Satzger I, Thoms K, Völker B, Schön M, Gutzmer R, Starz H
MEDICINE. 2015;94(36):e1433.

Conventional versus neutral positioning in central neurological disease: a multicenter randomized controlled trial
Pickenbrock H, Ludwig V, Zapf A, Dressler D
DTSCH ARZTEBL INT. 2015;112(3):35-42.

Effects of therapeutic positioning on vital parameters in patients with central neurological disorders:a randomised controlled trial
Pickenbrock H, Zapf A, Dressler D
J CLIN NURS. 2015;24(23-24):3681-3690.

Establishing an optimal trajectory for calcaneotibial K-wire fixation in emergent treatment of unstable ankle fractures
Schröder M, Stüber V, Walendzik E, O'Loughlin P, Zapf A, Krettek C, Gaulke R
Technol Health Care. 2015;23(2):215-221.

Right Atrial Volume is Increased in Corrected Tetralogy of Fallot and Correlates with the Incidence of Supraventricular Arrhythmia: A CMR Study
Sohns J, Rosenberg C, Zapf A, Unterberg-Buchwald C, Staab W, Schuster A, Kowallick J, Hösch O, Nguyen T, Fasshauer M, Paul T, Lotz J, Steinmetz M
PEDIATR CARDIOL. 2015;36(6):1239-1247.

A wild bootstrap approach for the selection of biomarkers in early diagnostic trials
Zapf A, Brunner E, Konietschke F
BMC MED RES METHODOL. 2015;15:43.

Non-invasive diagnosis of acute rejection in renal transplant patients using mass spectrometry of urine samples - a multicentre phase 3 diagnostic accuracy study
Zapf A, Gwinner W, Karch A, Metzger J, Haller H, Koch A
BMC NEPHROL. 2015;16:153.

Nonparametric meta-analysis for diagnostic accuracy studies
Zapf A, Hoyer A, Kramer K, Kuss O
STAT MED. 2015;34(29):3831-3841.

2014

A modified Wald interval for the area under the ROC curve (AUC) in diagnostic case-control studies
Kottas M, Kuss O, Zapf A
BMC MED RES METHODOL. 2014;14:26.

Is there a therapeutic benefit of complete lymph node dissection in melanoma patients with low tumor burden in the sentinel node?
Meier A, Zapf A, Niebuhr M, Kapp A, Gutzmer R
MELANOMA RES. 2014;24(5):454-461.

2013

Influence of Comorbidities and Delay in Surgical Treatment on Mortality Following Femoral Neck Fracture
Andruszkow H, Scharff B, Zapf A, Klein M, Lechler P, Hildebrand F, Frink M
Z ORTHOP UNFALLCHIR. 2013;151(4):338-342.

Application and limitations of transient liver elastography in children
Goldschmidt I, Streckenbach C, Dingemann C, Pfister E, di Nanni A, Zapf A, Baumann U
J PEDIATR GASTR NUTR. 2013;57(1):109-113.

Weight loss, dysphagia and supplement intake in patients with amyotrophic lateral sclerosis (ALS): impact on quality of life and therapeutic options
Körner S, Hendricks M, Kollewe K, Zapf A, Dengler R, Silani V, Petri S
BMC NEUROL. 2013;13:84.

Speech therapy and communication device: impact on quality of life and mood in patients with amyotrophic lateral sclerosis
Körner S, Sieniawski M, Siniawski M, Kollewe K, Rath K, Krampfl K, Zapf A, Dengler R, Petri S
AMYOTROPH LAT SCL FR. 2013;14(1):20-25.

Comparison of clinical and dental panoramic findings: a practice-based crossover study
Moll M, Seuthe M, von See C, Zapf A, Hornecker E, Mausberg R, Ziebolz D
BMC ORAL HEALTH. 2013;13:48.

Development and validation of a new statistical model for prognosis of long-term graft function after pediatric kidney transplantation
Pape L, Ahlenstiel T, Werner C, Zapf A
PEDIATR NEPHROL. 2013;28(3):499-505.

Difference of two dependent sensitivities and specificities: Comparison of various approaches
Wenzel D, Zapf A
BIOMETRICAL J. 2013;55(5):705-718.

2012

Measurement of the midpalatal suture width
Fricke-Zech S, Gruber R, Dullin C, Zapf A, Kramer F, Kubein-Meesenburg D, Hahn W
ANGLE ORTHOD. 2012;82(1):145-150.

In hypertrophic cardiomyopathy reduction of relative resting myocardial blood flow is related to late enhancement, T2-signal and LV wall thickness
Hueper K, Zapf A, Skrok J, Pinheiro A, Goldstein T, Zheng J, Zimmerman S, Kamel I, Abraham R, Wacker F, Bluemke D, Abraham T, Vogel-Claussen J
PLOS ONE. 2012;7(7):e41974.

Clinical evaluation of an autofluorescence diagnostic device for oral cancer detection: a prospective randomized diagnostic study
Rana M, Zapf A, Kuehle M, Gellrich N, Eckardt A
EUR J CANCER PREV. 2012;21(5):460-466.

Covalent vectored binding of functional proteins by bifunctional crosslinking at silicone interfaces
Steiert A, Reimers K, Burke W, Zapf A, Vogt P
J BIOMED MATER RES A. 2012;100(5):1248-1255.

2011

Efficacy of two different CHX-containing desensitizers: a controlled double-blind study
Drebenstedt S, Zapf A, Rödig T, Mausberg R, Ziebolz D
OPER DENT. 2011;37(2):161-171.

Myeloid growth factors in acute myeloid leukemia: systematic review of randomized controlled trials
Heuser M, Zapf A, Morgan M, Krauter J, Ganser A
ANN HEMATOL. 2011;90(3):273-281.

Effect of incomplete parathyroidectomy preserving entire parathyroid glands on renal graft function
Jäger M, Kaaden S, Emmanouilidis N, Lück R, Beckmann J, Güner Z, Kespohl H, Glockzin K, Aselmann H, Kaudel C, Schwarz A, Zapf A, Klempnauer J, Scheumann G
ARCH SURG-CHICAGO. 2011;146(6):704-10.

Onset and spreading patterns of upper and lower motor neuron symptoms in amyotrophic lateral sclerosis
Körner S, Kollewe K, Fahlbusch M, Zapf A, Dengler R, Krampfl K, Petri S
MUSCLE NERVE. 2011;43(5):636-642.

Comparison of ultrasonic irrigation and RinsEndo for the removal of calcium hydroxide and Ledermix paste from root canals
Rödig T, Hirschleb M, Zapf A, Hülsmann M
INT ENDOD J. 2011;44(12):1155-1161.

Oral health in adult patients with congenital coagulation disorders--a case control study
Ziebolz D, Stühmer C, Hornecker E, Zapf A, Mausberg R, Chenot J
HAEMOPHILIA. 2011;17(3):527-531.

2010

Low-density lipoprotein apheresis decreases ferritin, transferrin and vitamin B12, which may cause anemia in serially treated patients
Bramlage C, Armstrong V, Zapf A, Bramlage P, Mueller G, Koziolek M
THER APHER DIAL. 2010;14(2):136-142.

Intestinal current measurement for diagnostic classification of patients with questionable cystic fibrosis: validation and reference data
Derichs N, Sanz J, Von Kanel T, Stolpe C, Zapf A, Tümmler B, Gallati S, Ballmann M
THORAX. 2010;65(7):594-599.

Cheyne-stokes respiration and prognosis in modern-treated congestive heart failure
Hagenah G, Zapf A, Schüttert J
LUNG. 2010;188(4):309-313.

Torquing an upper central incisor with aligners--acting forces and biomechanical principles
Hahn W, Zapf A, Dathe H, Fialka-Fricke J, Fricke-Zech S, Gruber R, Kubein-Meesenburg D, Sadat-Khonsari R
EUR J ORTHODONT. 2010;32(6):607-613.

Retrospective analysis of long-term lipid apheresis at a single center
Koziolek M, Hennig U, Zapf A, Bramlage C, Grupp C, Armstrong V, Strutz F, Müller G
THER APHER DIAL. 2010;14(2):143-152.

Role of CX3C-chemokine CX3C-L/fractalkine expression in a model of slowly progressive renal failure
Koziolek M, Müller G, Zapf A, Patschan D, Schmid H, Cohen C, Koschnick S, Vasko R, Bramlage C, Strutz F
NEPHROL DIAL TRANSPL. 2010;25(3):684-698.

Serial NT-proBNP measurements for risk stratification of patients with decompensated heart failure
Lüers C, Schmidt A, Wachter R, Fritzsche F, Sutcliffe A, Kleta S, Zapf A, Hagenah G, Binder L, Maisch B, Pieske B
HERZ. 2010;35(7):488-495.

Efficacy of different irrigants in the removal of calcium hydroxide from root canals
Rödig T, Vogel S, Zapf A, Hülsmann M
INT ENDOD J. 2010;43(6):519-527.

2009

Dopaminergic treatment is associated with decreased body weight in patients with Parkinson's disease and dyskinesias
Bachmann C, Zapf A, Brunner E, Trenkwalder C
EUR J NEUROL. 2009;16(8):895-901.

Prenatal dexamethasone exposure does not alter blood pressure and nephron number in the young adult marmoset monkey
Bramlage C, Schlumbohm C, Pryce C, Mirza S, Schnell C, Amann K, Amstrong V, Eitner F, Zapf A, Feldon J, Oellerich M, Fuchs E, Müller G, Strutz F
HYPERTENSION. 2009;54(5):1115-22.

Predictors of complications in therapeutic plasma exchange
Bramlage C, Schröder K, Bramlage P, Ahrens K, Zapf A, Müller G, Koziolek M
J CLIN APHERESIS. 2009;24(6):225-231.

Influence of platelet-rich plasma on chondrogenic differentiation and proliferation of chondrocytes and mesenchymal stem cells
Drengk A, Zapf A, Stürmer E, Stürmer K, Frosch K
CELLS TISSUES ORGANS. 2009;189(5):317-326.

Influence of thermoplastic appliance thickness on the magnitude of force delivered to a maxillary central incisor during tipping
Hahn W, Dathe H, Fialka-Fricke J, Fricke-Zech S, Zapf A, Kubein-Meesenburg D, Sadat-Khonsari R
AM J ORTHOD DENTOFAC. 2009;136(1):12.e1-7; discussion 12-3.

Initial forces generated by three types of thermoplastic appliances on an upper central incisor during tipping
Hahn W, Fialka-Fricke J, Dathe H, Fricke-Zech S, Zapf A, Gruber R, Kubein-Meesenburg D, Sadat-Khonsari R
EUR J ORTHODONT. 2009;31(6):625-631.

Imaging of the midpalatal suture in a porcine model: flat-panel volume computed tomography compared with multislice computed tomography
Hahn W, Fricke-Zech S, Fialka-Fricke J, Dullin C, Zapf A, Gruber R, Sennhenn-kirchner S, Kubein-Meesenburg D, Sadat-Khonsari R
Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2009;108(3):443-449.

Detection and size differentiation of simulated tooth root defects using flat-panel volume computerized tomography (fpVCT)
Hahn W, Fricke-Zech S, Fricke J, Gruber R, Dullin C, Zapf A, Hannig C, Kubein-Meesenburg D, Sadat-Khonsari R
Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2009;107(2):272-278.

Effect of a prostaglandin--given rectally for prevention of radiation-induced acute proctitis--on late rectal toxicity. Results of a phase III randomized, placebo-controlled, double-blind study
Kertesz T, Herrmann M, Zapf A, Christiansen H, Hermann R, Pradier O, Schmidberger H, Hess C, Hille A
STRAHLENTHER ONKOL. 2009;185(9):596-602.

Cutting a sentinel lymph node into slices is the optimal first step for examination of sentinel lymph nodes in melanoma patients
Mitteldorf C, Bertsch H, Zapf A, Neumann C, Kretschmer L
MODERN PATHOL. 2009;22(12):1622-1627.

Influence of intrinsic noise generated by a thermotesting device on thermal sensory detection and thermal pain detection thresholds.
Pavlaković G, Züchner K, Zapf A, Bachmann C, Graf B, Crozier T, Pavlaković H
MUSCLE NERVE. 2009;40(2):257-263.

2008

Intracellular ABC transporter A3 confers multidrug resistance in leukemia cells by lysosomal drug sequestration
Chapuy B, Koch R, Radunski U, Corsham S, Cheong N, Inagaki N, Ban N, Wenzel D, Reinhardt D, Zapf A, Schweyer S, Kosari F, Klapper W, Truemper L, Wulf G
LEUKEMIA. 2008;22(8):1576-1586.

The use of a neodymium-iron-boron magnet device for positioning a multi-stranded wire retainer in lingual retention--a pilot study in humans
Hahn W, Fricke J, Fricke-Zech S, Zapf A, Gruber R, Sadat-Khonsari R
EUR J ORTHODONT. 2008;30(5):433-436.

Effect of thermode application pressure on thermal threshold detection
Pavlaković G, Klinke I, Pavlaković H, Züchner K, Zapf A, Bachmann C, Graf B, Crozier T
MUSCLE NERVE. 2008;38(5):1498-1505.

2007

Influence of platelet rich plasma (PRP) on chondrogenic differentiation and proliferation of chondrocytes (CC) and mesenchymal stem cells (MSC)
Drengk A, Zapf A, Sturmer E, Sturmer K, Frosch K
Journal of stem cells & regenerative medicine. 2007;2(1):180-181.

Potential role of fractalkine receptor expression in human renal fibrogenesis
Koziolek M, Schmid H, Cohen C, Blaschke S, Hemmerlein B, Zapf A, Müller G, Strutz F
KIDNEY INT. 2007;72(5):599-607.

Letzte Aktualisierung aus dem FIS: 14.11.2018 - 00:03 Uhr