Items where Author is "Ulgen, A"

Journal article

SIVGIN, H., CETIN, S., ULGEN, A. and LI, W., 2023. Diabetes and bacterial co-infection are two independent risk factors for respiratory syncytial virus disease severity. : 1231641. ISSN 2296-858X

LI, W., CETIN, S., ULGEN, A., CETIN, M., SIVGIN, H. and YANG, Y., 2023. Approximate reciprocal relationship between two cause-specific hazard ratios in COVID-19 data with mutually exclusive events. The International Journal of Biostatistics. ISSN 1557-4679

CETIN, M., CETIN, S., ULGEN, A. and LI, W., 2023. Blood-type-A is a COVID-19 infection and hospitalization risk in a Turkish cohort. Transfusion Clinique et Biologique, 30 (1), pp. 116-122. ISSN 1246-7820

BERKSEL, E. and ULGEN, A., 2022. Magnitude of antibody response and risk factors for reduced immunogenicity after two doses of an inactivated whole-virion COVID-19 vaccine (CoronaVac®). Cyprus Journal of Medical Sciences, 7 (4), pp. 438-443. ISSN 2149-7893

ULGEN, A., CETIN, S., CETIN, M., SIVGIN, H. and LI, W., 2022. A composite ranking of risk factors for COVID-19 time-to-event data from a Turkish cohort. Computational Biology and Chemistry, 98: 107681. ISSN 1476-9271

ACAR, H.Z. and ULGEN, A., 2021. Comparison of cost, risks, and benefits of robotic or open thyroidectomy on thyroid cancer. Cyprus Journal of Medical Sciences, 6 (Supp 1), pp. 1-6. ISSN 2149-7893

CETIN, M., BALCI, P.O., SIVGIN, H., CETIN, S., ULGEN, A., DÖRTOK DEMIR, H. and LI, W., 2021. Alpha variant (B.1.1.7) of SARS-CoV-2 increases fatality-rate for patients under age of 70 years and hospitalization risk overall. Acta Microbiologica et Immunologica Hungarica, 68 (3), 153–161. ISSN 1217-8950

ULGEN, A., ÇETIN, Ş., BALCI, P., ŞIVGIN, H., ŞIVGIN, S., ÇETIN, M. and LI, W., 2021. COVID-19 outpatients and surviving inpatients exhibit comparable blood test results that are distinct from non-surviving inpatients. Journal of Health Sciences and Medicine, 4 (3), pp. 306-313. ISSN 2636-8579

BEKIROĞLU, N. and ULGEN, A., 2021. Parametrik hızlandırılmış başarısızlık (ölüm) zamanı (HBZ) modelleri ile erken evre meme kanseri hastalarında uygulama. Pamukkale Medical Journal, 14 (3), pp. 654-665. ISSN 1309-9833

ULGEN, A., ÇETIN, Ş. and DEDE, İ., 2021. Survival analysis in colon cancer patients. Journal of Contemporary Medicine, 11 (3), pp. 374-379. ISSN 2667-7180

ÇETIN, Ş., ULGEN, A., ŞIVGIN, H. and LI, W., 2021. A study on factors impacting length of hospital stay of COVID-19 inpatients. Journal of Contemporary Medicine, 11 (3), pp. 396-404. ISSN 2667-7180

CETIN, S., ULGEN, A., DEDE, I. and LI, W., 2021. On fair performance comparison between random survival forest and Cox regression: an example of colorectal cancer study. SciMedicine Journal, 3 (1), pp. 66-76. ISSN 2704-9833

CETIN, S., ULGEN, A., BALCI, P.O., SIVGIN, H., CETIN, M., SIVGIN, S. and LI, W., 2021. Survival analyses of COVID-19 patients in a Turkish cohort: comparison between using time to death and time to release. SciMedicine Journal, 3, pp. 1-9. ISSN 2704-9833

ÇETIN, Ş., PASIN, Ö., DEDE, İ. and ULGEN, A., 2021. An application of Cox mixed cure model for breast cancer patients. Turkiye Klinikleri Journal of Biostatistics, 13 (2), pp. 131-137. ISSN 1308-7894

ULGEN, A., GURKUT, O. and LI, W., 2020. Potential predictive factors for breast cancer subtypes from a North Cyprus cohort analysis. Cyprus Journal of Medical Sciences, 5 (4), pp. 339-349. ISSN 2149-7893

ACAR, H. and ULGEN, A., 2020. Relationship between thyroid hormone levels and crime type: a controlled study in prisoners. International Journal of Endocrinology, 2020: 9172134. ISSN 1687-8337

MORGAN, C.J., COLEMAN, M.J., ULGEN, A., BOLING, L., COLE, J.O., JOHNSON, F.V., LERBINGER, J., BODKIN, J.A., HOLZMAN, P.S. and LEVY, D.L., 2017. Thought disorder in schizophrenia and bipolar disorder probands, their relatives, and nonpsychiatric controls. Schizophrenia Bulletin, 43 (3), pp. 523-535. ISSN 0586-7614

PODURI, A., WANG, Y., GORDON, D., BARRAL-RODRIGUEZ, S., BARKER-CUMMINGS, C., ULGEN, A., CHITSAZZADEH, V., HILL, R.S., RISCH, N., HAUSER, W.A., PEDLEY, T.A., WALSH, C.A. and OTTMAN, R., 2009. Novel susceptibility locus at chromosome 6q16.3-22.31 in a family with GEFS+. Neurology, 73 (16), pp. 1264-1272. ISSN 0028-3878

ASCHARD, H., BOUZIGON, E., CORDA, E., ULGEN, A., DIZIER, M.-H., GORMAND, F., LATHROP, M., KAUFFMANN, F., DEMENAIS, F. and EGEA COOPERATIVE GROUP, , 2009. Sex-specific effect of IL9 polymorphisms on lung function and polysensitization. Genes and Immunity, 10 (6), pp. 559-565. ISSN 1466-4879

BOUZIGON, E., ULGEN, A., DIZIER, M.-H., SIROUX, V., LATHROP, M., KAUFFMANN, F., PIN, I. and DEMENAIS, F., 2007. Evidence for a pleiotropic QTL on chromosome 5q13 influencing both time to asthma onset and asthma score in French EGEA families. Human Genetics, 121 (6), pp. 711-719. ISSN 0340-6717

ULGEN, A. and LI, W., 2005. Comparing single-nucleotide polymorphism marker-based and microsatellite marker-based linkage analyses. BMC Genetics, 6 (S1): S13. ISSN 1471-2156

ULGEN, A., YOO, Y.J., GORDON, D., FINCH, S.J. and MENDELL, N.R., 2004. Percentiles of the null distribution of 2 maximum lod score tests. Human Heredity, 57 (1), pp. 39-48. ISSN 0001-5652

ULGEN, A., HAN, Z. and LI, W., 2003. Correlation between quantitative traits and correlation between corresponding LOD scores: detection of pleiotropic effects. BMC Genetics, 4 (Supp 1): S60. ISSN 1471-2156