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Papers by vineet kumar Punia
Journal of neuroimaging : official journal of the American Society of Neuroimaging, Jan 13, 2015
The purpose of this study is to report a metabolic abnormality associated with frequent, triple-d... more The purpose of this study is to report a metabolic abnormality associated with frequent, triple-dose Gadolinium (TdGd) use in MS patients during BECOME trial. Potential clinical adverse events and lab abnormalities were monitored at each monthly MRI visit. Hypophosphatemia was defined as phosphate <2.5 mg/dL. Statistical analysis included McNemar's test for pairwise comparisons across visits and generalized estimating equations (GEE) to fit models over time. Eight hundred seventy seven phosphate values were analyzed from the first 12 months. Compared with 4% of subjects at screening, an average of 15.1% (95% confidence interval (CI): 11.4%-19.7%) of patients had hypophosphatemia at visits from months 1 to 12, during which subjects received serial TdGd. Forty four of seventy five (59%) patients developed hypophosphatemia at least once. We also found a significant increasing trend in hypophosphatemia by visit when treatment groups were evaluated together or separately (p < ....
Journal of Clinical Neuroscience, 2014
The internet has become a major contributor to health literacy promotion. The average American re... more The internet has become a major contributor to health literacy promotion. The average American reads at 7th-8th grade level and it is recommended to write patient education materials at or below 6th grade reading level. We tried to assess the level of literacy required to read and understand online patient education materials (OPEM) for neurological diseases from various internet resources. We then compared those to an assumed reference OPEM source, namely the patient education brochures from the American Academy of Neurology (AAN), the world&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;#39;s largest professional association of neurologists. Disease specific patient education brochures were downloaded from the AAN website. OPEM for these diseases were also accessed from other common online sources determined using a predefined criterion. All OPEM were converted to Microsoft Word (Microsoft Corp., Redmond, WA, USA) and their reading level was analyzed using Readability Studio Professional Edition version 2012.1 (Oleander Software, Vandalia, OH, USA). Descriptive analysis and analysis of variance were used to compare reading levels of OPEM from different resources. Medline Plus, Mayo clinic and Wikipedia qualified for OPEM analysis. All OPEM from these resources, including the AAN, were written above the recommended 6th grade reading level. They were also found to be &amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;quot;fairly difficult&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;quot;, &amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;quot;difficult&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;quot; or &amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;quot;confusing&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;quot; on the Flesch Reading Ease scale. AAN OPEM on average needed lower reading level, with Wikipedia OPEM being significantly (p&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;lt;0.01) more difficult to read compared to the other three resources. OPEM on neurological diseases are being written at a level of reading complexity higher than the average American and the recommended reading levels. This may be undermining the utility of these resources.
Telemedicine and e-Health, 2020
Introduction: During the current pandemic, measures for preventing SARS-CoV-2 virus exposure has ... more Introduction: During the current pandemic, measures for preventing SARS-CoV-2 virus exposure has severely impacted the delivery of outpatient clinical care to patients with a chronic neurological condition. Telemedicine has emerged as an obvious choice to counter these impediments. However, its potential for maintaining outpatient care at pre-pandemic levels during these rapidly changing times is untested. Therefore, we analyzed our experience in a tertiary care epilepsy center. Methods: We divided the study period from March 1, 2020 to April 15, 2020 into a baseline, transition (to telemedicine), and current phase. We divided outpatient encounters into clinic, virtual (using Cleveland Clinic Express Care Online platform), and telephone (including commercial video conferencing platforms). Results: Completed outpatient visits during baseline and current period were 595 and 590, respectively. Nearly 1 out of 4 patients missed outpatient visits during the transition period. The virtual visits accounted for 19.7% of completed visits during baseline and increased to 66.8% during the current period. There were no telephone visits during the baseline phase but accounted for 26.1% of completed visits during the current phase. Less than 1 percent of completed visits in the current phase were in the clinic. Conclusion: We provide evidence that telemedicine's robust and rapid scalability can help maintain a seamless transition of outpatient care during the pandemic.
Epilepsy & Behavior Case Reports, 2018
The objective of the study is to investigate and report our experience with extra operative intra... more The objective of the study is to investigate and report our experience with extra operative intracranial EEG monitoring for evaluation of epilepsy surgery among elderly (≥60 years) patients. Methods: After IRB approval, we searched our prospectively maintained epilepsy surgery database to find patients who underwent eiEEG at the age of 60 years or older. Electronic medical records were reviewed to extract clinical and surgery-related information. Patients who underwent resective epilepsy surgery after eiEEG and had at least 1 year of clinical follow-up were assessed for seizure outcome. Categorical and continuous variables were compared using Pearson chi-square and Student's t-test, respectively. Results: A total of 21 patients, with 13 (62%) women, underwent eiEEG in our center at the age of 60 years or older. The mean age at time of implantation was 63.8 ± 2.7 years. Subdural grids (SDG) were implanted in five (24%) patients, whereas sixteen (76%) patients underwent stereo-EEG (SEEG) implantation. Median number of contacts in SDG were 106 (56-136) and depth electrodes in SEEG were 12 (9-14). There were 2 complications, including one mortality due to intracerebral hemorrhage. Sixteen (76%) patients underwent respective epilepsy surgery after eiEEG and eleven (69%) achieved Engel class I outcome on the last follow-up [mean follow-up duration of 2.7 (± 1.8) years]. Conclusion: We noticed an increased utilization of eiEEG in elderly patients after the introduction of SEEG at our center. Overall, we found that eiEEG can help achieve good seizure outcomes in the elderly population. However, the one eiEEG-related mortality serves a word of caution about the potential risks in this population.
Epilepsia open, 2018
To summarize the existing literature on resective epilepsy surgery (RES) in older adults (≥60 yea... more To summarize the existing literature on resective epilepsy surgery (RES) in older adults (≥60 years old) and examine seizure and neuropsychological outcomes in a single-center large cohort of older adults undergoing RES and their comparison to a consecutive, younger (25- to45-year-old) adult population who underwent RES in routine clinical practice. First, a comprehensive literature review was performed. Then, we identified older adults who underwent RES at our center (2000-2015). Outcome analysis was performed on patients who had ≥1 year of clinical follow-up. A younger cohort of patients who underwent RES during the same period was selected for comparison. The 2 groups were compared with respect to demographic and disease variables as well as key clinical outcomes. Seizure outcomes on 58 older patients were reported in existing literature; 72% achieved Engel class I outcome ≥1 year postoperatively. Sixty-four older adults underwent RES at our center, accounting for 2.8% of all RES...
Journal of neuroimaging : official journal of the American Society of Neuroimaging, Jan 13, 2015
The purpose of this study is to report a metabolic abnormality associated with frequent, triple-d... more The purpose of this study is to report a metabolic abnormality associated with frequent, triple-dose Gadolinium (TdGd) use in MS patients during BECOME trial. Potential clinical adverse events and lab abnormalities were monitored at each monthly MRI visit. Hypophosphatemia was defined as phosphate <2.5 mg/dL. Statistical analysis included McNemar's test for pairwise comparisons across visits and generalized estimating equations (GEE) to fit models over time. Eight hundred seventy seven phosphate values were analyzed from the first 12 months. Compared with 4% of subjects at screening, an average of 15.1% (95% confidence interval (CI): 11.4%-19.7%) of patients had hypophosphatemia at visits from months 1 to 12, during which subjects received serial TdGd. Forty four of seventy five (59%) patients developed hypophosphatemia at least once. We also found a significant increasing trend in hypophosphatemia by visit when treatment groups were evaluated together or separately (p < ....
Journal of Clinical Neuroscience, 2014
The internet has become a major contributor to health literacy promotion. The average American re... more The internet has become a major contributor to health literacy promotion. The average American reads at 7th-8th grade level and it is recommended to write patient education materials at or below 6th grade reading level. We tried to assess the level of literacy required to read and understand online patient education materials (OPEM) for neurological diseases from various internet resources. We then compared those to an assumed reference OPEM source, namely the patient education brochures from the American Academy of Neurology (AAN), the world&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;#39;s largest professional association of neurologists. Disease specific patient education brochures were downloaded from the AAN website. OPEM for these diseases were also accessed from other common online sources determined using a predefined criterion. All OPEM were converted to Microsoft Word (Microsoft Corp., Redmond, WA, USA) and their reading level was analyzed using Readability Studio Professional Edition version 2012.1 (Oleander Software, Vandalia, OH, USA). Descriptive analysis and analysis of variance were used to compare reading levels of OPEM from different resources. Medline Plus, Mayo clinic and Wikipedia qualified for OPEM analysis. All OPEM from these resources, including the AAN, were written above the recommended 6th grade reading level. They were also found to be &amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;quot;fairly difficult&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;quot;, &amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;quot;difficult&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;quot; or &amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;quot;confusing&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;quot; on the Flesch Reading Ease scale. AAN OPEM on average needed lower reading level, with Wikipedia OPEM being significantly (p&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;lt;0.01) more difficult to read compared to the other three resources. OPEM on neurological diseases are being written at a level of reading complexity higher than the average American and the recommended reading levels. This may be undermining the utility of these resources.
Telemedicine and e-Health, 2020
Introduction: During the current pandemic, measures for preventing SARS-CoV-2 virus exposure has ... more Introduction: During the current pandemic, measures for preventing SARS-CoV-2 virus exposure has severely impacted the delivery of outpatient clinical care to patients with a chronic neurological condition. Telemedicine has emerged as an obvious choice to counter these impediments. However, its potential for maintaining outpatient care at pre-pandemic levels during these rapidly changing times is untested. Therefore, we analyzed our experience in a tertiary care epilepsy center. Methods: We divided the study period from March 1, 2020 to April 15, 2020 into a baseline, transition (to telemedicine), and current phase. We divided outpatient encounters into clinic, virtual (using Cleveland Clinic Express Care Online platform), and telephone (including commercial video conferencing platforms). Results: Completed outpatient visits during baseline and current period were 595 and 590, respectively. Nearly 1 out of 4 patients missed outpatient visits during the transition period. The virtual visits accounted for 19.7% of completed visits during baseline and increased to 66.8% during the current period. There were no telephone visits during the baseline phase but accounted for 26.1% of completed visits during the current phase. Less than 1 percent of completed visits in the current phase were in the clinic. Conclusion: We provide evidence that telemedicine's robust and rapid scalability can help maintain a seamless transition of outpatient care during the pandemic.
Epilepsy & Behavior Case Reports, 2018
The objective of the study is to investigate and report our experience with extra operative intra... more The objective of the study is to investigate and report our experience with extra operative intracranial EEG monitoring for evaluation of epilepsy surgery among elderly (≥60 years) patients. Methods: After IRB approval, we searched our prospectively maintained epilepsy surgery database to find patients who underwent eiEEG at the age of 60 years or older. Electronic medical records were reviewed to extract clinical and surgery-related information. Patients who underwent resective epilepsy surgery after eiEEG and had at least 1 year of clinical follow-up were assessed for seizure outcome. Categorical and continuous variables were compared using Pearson chi-square and Student's t-test, respectively. Results: A total of 21 patients, with 13 (62%) women, underwent eiEEG in our center at the age of 60 years or older. The mean age at time of implantation was 63.8 ± 2.7 years. Subdural grids (SDG) were implanted in five (24%) patients, whereas sixteen (76%) patients underwent stereo-EEG (SEEG) implantation. Median number of contacts in SDG were 106 (56-136) and depth electrodes in SEEG were 12 (9-14). There were 2 complications, including one mortality due to intracerebral hemorrhage. Sixteen (76%) patients underwent respective epilepsy surgery after eiEEG and eleven (69%) achieved Engel class I outcome on the last follow-up [mean follow-up duration of 2.7 (± 1.8) years]. Conclusion: We noticed an increased utilization of eiEEG in elderly patients after the introduction of SEEG at our center. Overall, we found that eiEEG can help achieve good seizure outcomes in the elderly population. However, the one eiEEG-related mortality serves a word of caution about the potential risks in this population.
Epilepsia open, 2018
To summarize the existing literature on resective epilepsy surgery (RES) in older adults (≥60 yea... more To summarize the existing literature on resective epilepsy surgery (RES) in older adults (≥60 years old) and examine seizure and neuropsychological outcomes in a single-center large cohort of older adults undergoing RES and their comparison to a consecutive, younger (25- to45-year-old) adult population who underwent RES in routine clinical practice. First, a comprehensive literature review was performed. Then, we identified older adults who underwent RES at our center (2000-2015). Outcome analysis was performed on patients who had ≥1 year of clinical follow-up. A younger cohort of patients who underwent RES during the same period was selected for comparison. The 2 groups were compared with respect to demographic and disease variables as well as key clinical outcomes. Seizure outcomes on 58 older patients were reported in existing literature; 72% achieved Engel class I outcome ≥1 year postoperatively. Sixty-four older adults underwent RES at our center, accounting for 2.8% of all RES...