Dr. Vasudeva Guddattu

Associate Professor

Department of Data Science


    He is an Associate Professor in the Department of Data Science of the Prasanna School of Public Health at Manipal Academy of Higher Education.


Subject Semester / Year
Linear & generalized linear models Year I
Categorical data analysis & Bayesian methods Year I
Heirarchical linear & heirarchical generalized linear models Year I
Part B: Biostatistics I semester MSc Bio informatics, II year MSc molecular biology and Human genetics, II year MSc Medical Biotechnology, II year MSc Regenerative medicine


Degree Specialisation Institute Year of passing
Ph.D Count Data Regression Mangalore University 2014
MSc Statistics Mangalore University 2005


Institution / Organisation Designation Role Tenure
Department of Data Science, Manipal Academy of Higher Education Assistant Professor(Senior Scale) 2013
Department of Data Science , Manipal Academy of Higher Education Assistant Professor 2010
Department of Data Science, Manipal Academy of Higher Education Lecturer 2007


Area of Interest

Categorical data analysis, longitudinal data analysis and generalised linear mixed models, Non-parametric methods and count data modelling

Area of Expertise

Categorical data analysis, longitudinal data analysis and generalised linear mixed models, Non-parametric methods and count data modelling

Area of Research

Categorical data analysis, longitudinal data analysis and generalised linear mixed models, Non-parametric methods and count data modelling

An Imperative Prognostic Biomarker in Oral Squamous Cell Carcinoma-An Immunohistochemical Study

2015-01-01 Byatnal A. A Byatnal A Sen S Guddattu V Solomon M. C

Pathology & Oncology Research, 1-9.

Low level laser therapy against radiation induced oral mucositis in elderly head and neck cancer patients-a randomized placebo controlled trial.

2015-01-01 Gautam A. P Fernandes D. J Vidyasagar M. S Maiya A. G Guddattu V

Journal of Photochemistry and Photobiology B: Biology, 144, 51-56.

Short Communication Test-retest reliability of a portable gas analysis system under free living conditions

2015-01-01 Veluswamy S. K Guddattu V Maiya A. G

Indian J Physiol Pharmacol, 59(1), 117-120.

Acoustic Analysis of Madhya and TaarSaptak/Sthayi in Indian Classical Singers

2015-01-01 Gunjawate D. R Aithal V. U Guddattu V Bellur R

Folia PhoniatricaetLogopaedica, 67(1), 36-41.

Population specific impact of genetic variants in KCNJ11 gene to type 2 diabetes: A case-Control and meta-Analysis study.

2015-01-01 Phani N. M Guddattu V Bellampalli R Seenappa V Adhikari P Nagri S. K. Rai P. S

Plos one

Preparation, validation and user-testing of pictogram-based patient information leaflets for hemodialysis patients.

2015-01-01 Mateti U. V Nagappa A. N Attur R. P Bairy M Nagaraju S. P Mallayasamy S Balkrishnan R

Saudi Pharmaceutical Journal

Clinico-pathological correlation of E-cadherin expression at the invasive tumor front of Indian oral squamous cell carcinomas: An immunohistochemical study

2014-01-01 Mehendiratta M Solomon M. C Boaz K Guddattu V Mohindra A

Journal of oral and maxillofacial pathology: JOMFP, 18(2), 217.

Assessment of Tumor Cell Morphology and Peri-Tumoral Stromal Changes in Oral Squamous Cell Carcinoma

2014-02-12 Rakheja M Grover J Chauhan A Mathew M Raghu A. R Guddattu V Solomon M. C

Journal of medical science and clinical research.2014 Dec.2(12):3509-3519.

Morphometrical Characteristics of Tumor Cells are Prognostic Determinants for Oral Squamous Cell Carcinomas

2014-01-01 Rakheja M Chauhan A Guddattu V Solomon M. C.

International Journal of Current Research,6(11), 9576-9582.

Awareness of chronic disease related health benefits of physical activity among residents of a rural south Indian region; A cross – sectional study

2014-02-02 Veluswamy SK Maiya AG Nair S GuddattuV Nair NS Vidyasagar MS

International Journal of Behavioral Nutrition and Physical Activity. 2014 Feb. 11:27.

Clinico – Pathological correlation of the expression of cycline D1and Bcl – 2 in oral squamous cell carcinomas – A Tissue Microarray study

2014-01-02 Solomon MC Vidyasagar M S Fernandes D Guddattu V

International journal of scientific research: indexed with international ISSN Directory. 2014 Feb. 3(2):64-68.

Evaluating the effects of combination antiretroviral therapy regimens and the development of adverse drug reactions in Indian human immunodeficiency virus positive patients

2014-01-08 Rajesh R Vidyasagar M S Varma MD Guddattu V Patel NR Varghese M Pulagam P

Saudi Journal for Health Sciences.2014 May-Aug. 3(2):107-117.

Non-replaced Mandibular First Molars and Temporomandibular Joint Dysfunction

2014-01-06 Gupta S.K PratibaP.K Bhat K.M Guddattu V

Nepal Journal of Medical Sciences.2014 Jan-june ,3:57-62.

Determinants of ventilator associated pneumonia and its impact on prognosis: A tertiary care experience

2013-01-11 Saravu K Preethi V Kumar R Guddattu V Shastry AB Mukhopadhyay C

Indian J Crit Care Med. 2013 Nov; 17(6):337-42.

A prospective study of highly active antiretroviral therapy in Indian human immunodeficiency virus positive patients

2013-01-01 Rajesh R Vidyasagar S Varma DM Naik A Hegde BM Guddattu V Kamath A

Int J Risk Saf Med. 2013 Jan 1;25(1):53-65. doi: 10.3233/JRS-130580.

Pattern of use of highly active antiretroviral therapy regimens and pattern of occurrence of adverse drug reactions in an Indian human immunodeficiency virus positive patients

2013-01-06 Radhakrishnan R Vidyasagar S Varma DM Naik A Hegde MB Guddattu V KamathA

Clinical Research in HIV Aids and Prevention, 2013 June; 1(3):1-12.

Evaluating the Impact of Educational Interventions on Use of Highly Active Antiretroviral Therapy and Adherence Behavior in Indian Human Immunodeficiency Virus Positive Patients: Prospective Randomized Controlled Study

2013-01-07 Rajesh R Vidyasagar S VarmaDM Guddattu V Hameed A

Journal of AIDS & Clinical Research 2013, 4 (8): 1-9.

On the use of marginal and conditional likelihood method for estimating the inflated parameter in zero inflated Poisson regression model.

2012-01-04 Guddattu V Rao AK

ProbStatForum 5: 54-61.

Superoxide dismutase enzyme and thiol antioxidants in gingival crevicular fluid and saliva

2012-01-05 Karim S Pratibha PK Kamath S Bhat GS Kamath U Dutta B Sharma N Archana B Bhat KM Guddattu V

Dent Res J (Isfahan)9(3):266-72.

Effects of Combined Early In-Patient Cardiac Rehabilitation and Structured Home-based Program on Function among Patients with Congestive Heart Failure: A Randomized Controlled Trial.

2011-01-07 Babu AS Maiya AG George MM Padmakumar R Guddattu V

Heart Views.12(3):99-103.

Spectroscopic and histological evaluation of wound healing progression following Low Level Laser Therapy (LLLT)

2012-01-02 Prabhu V Rao SB Chandra S Kumar P Rao L Guddattu V Satyamoorthy K Mahato KK

J Biophotonics. 5(2):168-84.

Acoustic analysis of voice in normal and high pitch phonation: a comparative study

2012-01-01 Aithal VU Bellur R John S Varghese C Guddattu V


Cost of adverse drug reactions in a South Indian tertiary care teaching hospital

2012-01-08 Rajakannan T Mallayasamy S Guddattu V Kamath A Vilakkthala R Rao PG Bairy LK

J ClinPharmacol.52(4):559-65

Potential drug interactions in patients admitted to cardiology wards of a south Indian teaching hospital

2011-01-01 Patel VK Acharya LD Rajakannan T Surulivelrajan M Guddattu V Padmakumar R

Australia Med J.4(1):9-14

Multilevel Analysis in Analyszing Speech Data

2011-01-06 Guddattu V Krishna Y

Indian Journal of Applied Linguistics. 37(1):46-54

Use of evidence-based therapy for the prevention of cardiovascular events among older people

2010-01-09 Castelino RL Chen TF Guddattu V BajorekBV

Eval Health Prof. 33(3):276-301.

Sublingual misoprostol: a better choice for cervical priming before manual vacuum aspiration

2010-01-08 Shetty J Chawla R Pandey D Kamath A Guddattu V

Indian J Med Sci.64(8):356-62.

Household and environment factors associated with asthma among Indian women: a multilevel approach

2010-01-05 Guddattu V Swathi A Nair NS

J Asthma.47(4):407-11.

Environmental tobacco and wood smoke increase the risk of Legg-Calve-Perthes disease

2012-01-09 Daniel AB Shah H Kamath A Guddattu V Joseph B

ClinOrthopRelat Res.470(9):2369-75.

Molecular analysis of oral squamous cell carcinoma: a tissue microarray study

2010-01-06 Solomon MC Carnelio S Gudattu V

Indian J Cancer. 47(2):166-72.

On the use of observed Fisher information in Wald and Score test

2009-01-08 Guddattu V Rao A


Modified Satterthwaite Bootstrap tests for inflation parameter in Zero Inflated Negative Binomial Distribution

2010-01-07 Guddattu V Rao KA

International Transactions in Applied Sciences.; 2(3):445-457.

Influenceof`preceding consonant on fundamental frequency of the vowels in telugu - a preliminary study

2010-01-07 Krishna Y RajashekarB Guddattu V

Journal of Indian Speech and Hearing Association, 25 (2): 82-89.

Relationship between stress, coping and nursing support of parents of preterm infants admitted to tertiary level neonatal intensive care units of Karnataka, India: A cross-sectional survey

2009-30-10 D'Souza SRB Karkada S Lewis LE

Journal of Neonatal nursing .oct 15 2009;15(5):152-158

Analysis of Postural Control During Quiet Standing in a Population with Diabetic Peripheral Neuropathy Undergoing Moderate Intensity Aerobic Exercise Training: A Single Blind, Randomized Controlled Trial.

2016-01-01 Dixit S Maiya A Shastry BA Guddattu V

American journal of physical medicine & rehabilitation/Association of Academic Physiatrists. 2016 Jan.

Word Retrieval Ability on Phonemic Fluency in Typically Developing Children

2016-12-03 John S Rajashekhar B Guddattu V

Applied Neuropsychology: Child. 2016 Mar 12:1-2.

Mixed method approach for determining factors associated with late presentation to HIV/AIDS care in southern India

2016-01-05 Yadav UN Chandrasekharan V Guddattu V Gruiskens JR

Journal of postgraduate medicine. 2016 May.

Professional quality of life in audiologists and speech language pathologists working in India

2016-07-06 Ravi R Yerraguntla K Gunjawate DR Guddattu V Bellur R

Journal of Workplace Behavioral Health. 2016 Jun 7:1-1.

Changes in derived measures from six-minute walk distance following home-based exercise training in congestive heart failure: A preliminary report

2016-01-06 Babu AS Desai CV Maiya AG Guddattu V Padmakumar R

Indian Heart Journal. 2016 Jun 1.

Knowledge and attitude (KA) survey regarding infant hearing loss in Karnataka, India

2016-30-06 Ravi R Yerraguntla K Gunjawate DR Rajashekhar B Lewis LE Guddattu V

International journal of pediatric otorhinolaryngology. 2016 Jun 30;85:1-4.

Comparison of Negative binomial regression with other methods in estimating relative risk: A simulation study

2011-01-01 Divya Nair

2011-13 M.Sc. Biostatistics Batch. In this project student reviewed use of negative binomial regression with other methods in estimating relative risk.​