Dr. Sapna Erat Sreedharan
Associate Professor
Phone :

DM Neurology, SCTIMST, 2005-2007

MD General Medicine, Calicut University, 2000-2003

MBBS, Calicut University,1993-1999

Associate Professor of Neurology, SCTIMST, 2015-till date

Assistant Professor of Neurology, SCTIMST, 2012-2015

Ad-hoc Consultant in Neurology, SCTIMST, 2009-2012

Stroke -acute and rehabilitation,Sleep medicine,Neurology in systemic diseases

Certified Indian Sleep Medicine Specialist by World Sleep Federation 2016

Indian Academy of Neurology,Indian Stroke Organization,Indian Sleep Disorders

Association,Indian Society of Sleep Research.

As Principal Investigator
1.Prospective study on impact of OSA on perioperative outcomes in patients undergoing cardiovascular surgery-Extramural funded
2.CTangiographic plaque characteristics in acute anterior circulation ischemic strokes with carotid stenosis-IEC approved,non funded
3. Predictors of Compliance to Positive airway pressure therapy and Quality of life in Obstructive Sleep apnea IEC approved,non funded
4. Sleep dysfunction and its impact on quality of life in patients with Myasthenia Gravis-IEC approved,non funded
As Co-investigator
1.SPRINT study
2.INSTRuCT study
3.EX-COA CVT study

Department of Neurology,Comprehensive Stroke care centre,Comprehensive Centre for Sleep disorders.


Sreedharan SE, Maintenance of Normoglycemia May Improve Outcome in Acute Ischemic Stroke. , Ann Indian Acad Neurol, 2017, Apr-Jun;20(2):122-126
Sreedharan SE, Cerebral aneurysms and metastases occurring as a delayed complication of resected atrial Myxoma: Imaging findings including high resolution Vessel Wall MRI., Neuroradiology. , 2017, May;59(5):427-429, 28361344
Sreedharan SE, Autonomic dysfunction in first ever ischemic stroke: Prevalence, predictors and short term neurovascular outcome., Clin Neurol Neurosurg. , 2016, Nov;150:54-58, 27588371
Sreedharan SE, Primary CNS vasculitis presenting as intraventricular bleeding., Ann Indian Acad Neurol., 2016, Jul-Sep;19(3):406-8, 27570401
Sreedharan SE, Persistent post-stroke dysphagia treated with cricopharyngeal myotomy., Ann Indian Acad Neurol, 2016, Apr-Jun;19(2):249-51, 27293339
Sreedharan SE, Clinical and Polysomnographic predictors of Obstructive sleep apnea severity in South Indian population , Annals of Indian Academy of Neurology, 2016, 19(2):216-20, 27293333
Sreedharan SE, A novel association of Ocular Neuromyotonia with brainstem demyelination-2 case reports , Mult Scler, 2014, 20(10):1409-12, 25160126
Sreedharan SE, Moyamoya disease: A comparison of long term outcome of conservative and surgical treatment in India. , journal of neurological sciences, 2014, 336(1-2):99-102, 24183032
Sreedharan SE, Employment status, social function decline and caregiver burden among stroke survivors. A South Indian study , journal of neurological sciences, 2013, 332(1-2):97-101, 23896258
Sreedharan SE, Antisynthetase syndrome with stroke-Letter to editor , Neurology India, 2013, 61(1) ;83-84, 23466851