Ana Manuela Crisan

Dr. Ana Manuela Crisan

Hematology, Institutul Clinic Fundeni, Bucharest, Bucureşti, Romania
+1

Research Focus & Metrics

Academic Career Length

12Years (2015-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

View All Publications
15 December 2015
Verified
Journal Article
Closed access
ACAna Manuela Crisan
Ana Manuela Crisan
DCD Coriu
D Coriu
CAC Arion
C Arion
ACA Colita
A Colita
CJC Jardan
C Jardan

10 September 2015
Verified
Journal Article
Closed access
ACAna Manuela Crisan
Ana Manuela Crisan
AGA Ghiaur
A Ghiaur
MSM C Stancioaca
M C Stancioaca
ABA Bardas
A Bardas
CGC Ghita
C Ghita
DCD Coriu
D Coriu

Verified
Journal Article
Open access
PDF file
Mihnea-Alexandru GamanMihnea-Alexandru Gaman
Mihnea-Alexandru Gaman
RSRobyn Marie Scherber
Robyn Marie Scherber
IUIulia Ursuleac
Iulia Ursuleac
ACAna Manuela Crisan
Ana Manuela Crisan
SBSorina Nicoleta Badelita
Sorina Nicoleta Badelita
DCDaniel Coriu
Daniel Coriu
Background: Patients with myeloproliferative neoplasms (MPNs) experience a high disease-related symptom burden. A specific instrument to evaluate quality of life (QoL), i.e., the MPN Symptom Assessment Form Total Symptom Score (MPN-SAF TSS; MPN-10), was developed. We conducted the translation, cultural adaptation, and validation into Romanian of the MPN-10. Methods: We translated the MPN-10 and tested its psychometric properties. Results: We recruited 180 MPN patients: 66 polycythemia vera (36.67%), 61 essential thrombocythemia (33.89%), 51 primary and secondary myelofibrosis (SMF) (28.33%), and 2 MPN-unclassifiable (1.11%). The mean TSS was 19.51 ± 16.51 points. Fatigue, inactivity, and concentration problems were the most cumbersome symptoms. We detected scoring differences between MPN subtypes regarding weight loss (p < 0.001), fatigue (p = 0.006), early satiety (p = 0.007), night sweats (p = 0.047), pruritus (p = 0.05), and TSS (p = 0.021). There were strong positive associations between TSS and inactivity, fatigue, and concentration problems, and moderate negative correlations between QoL scores and all MPN-10 items. Cronbach’s α internal consistency coefficient was 0.855. The Kaiser–Meyer–Olkin construct validity test result was 0.870 and the Bartlett Sphericity Test was significant (p < 0.001). Symptom scores were loaded into one single factor according to the exploratory factor analysis. Conclusions: The Romanian MPN-10 version displayed excellent psychometric properties and is a reliable instrument for assessing symptom burden and QoL in Romanian MPN patients.

6 December 2022 in Medicina
Verified
Journal Article
Open access
PDF file
NPNicoleta Pirciulescu
Nicoleta Pirciulescu
Mihnea-Alexandru GamanMihnea-Alexandru Gaman
Mihnea-Alexandru Gaman
MMMarina Mihailescu
Marina Mihailescu
CCCristina Constantin
Cristina Constantin
MDMihaela Silvia Dragomir
Mihaela Silvia Dragomir
ACAna Manuela Crisan
Ana Manuela Crisan
Introduction: Essential thrombocythemia is a chronic myeloproliferative neoplasm associated with thrombo-hemorrhagic events and the progression to myelofibrosis or acute myeloid leukemia. The purpose of this article is to present real-world data on ET cases diagnosed and managed between 1998 and 2020 in the largest, tertiary hematology reference center in Romania and to evaluate the impact of thrombotic events on survival. Methods: A real-world, retrospective cohort-type study was conducted. We collected and statistically analyzed data from 168 patients who met the 2016 WHO diagnostic criteria for ET and who were managed between 1998 and 2020 in our center. Results: The median age at diagnosis of ET was 51.8 years, with a female predominance (66.07%). The JAK2V617F mutation was detected in 60.71% of patients. Leukocytosis at diagnosis was associated with a higher risk of thrombosis, and JAK2V617F-positive cases exhibited a 1.5-fold higher risk of developing thrombotic events. The average survival in ET with major thrombosis was 14.5 years versus 20.6 years in ET cases without major thrombosis. Other predictors of survival were high-risk IPSET score and age >60 years. Conclusions: Romanian patients diagnosed with ET are generally younger than 60 years and are predominantly female. The occurrence of thrombotic events was influenced by gender, leukocyte count at diagnosis and JAK2V617F positivity. Survival was impacted by age, the presence of JAK2V617F mutation, hypertension, major thrombotic complications and IPSET score. Notably, these findings warrant careful interpretation and further confirmation in the setting of prospective studies.

24 December 2021 in Medicina
Verified
Journal Article
Open access
PDF file
AMAna-Maria Moldovianu
Ana-Maria Moldovianu
ACAna Manuela Crisan
Ana Manuela Crisan
ZVZsofia Varady
Zsofia Varady
DCDaniel Coriu
Daniel Coriu
Chronic lymphocytic leukemia (CLL) treatment strategies have evolved to include mechanism-driven drugs but now raise new questions regarding their optimum timing and sequencing. In high-risk patients, switching from pathway inhibitors to allogeneic stem cell transplantation (allo-HCT) is still a matter of intense debate. We report the case of a CLL patient with 17 p deletion treated with ibrutinib as a bridge to allo-HCT. Early relapse after allo-HCT urged the initiation of salvage therapy, including donor lymphocytes infusions, ibrutinib, and venetoclax. We aim to outline and discuss the potential benefits of novel therapies, the current role of allo-HCT in CLL, drug timing and sequencing, and the unmet need to improve the long-term outcome of high-risk CLL patients.