User profiles for Samuel R. Wittman
 | Samuel WittmanResearch Data Analyst, University of Pittsburgh Verified email at pitt.edu Cited by 46 |
[HTML][HTML] Antibiotic receipt during outpatient visits for COVID-19 in the US, from 2020 to 2022
… 2023 Wittman SR et al. JAMA Health Forum. … Author Contributions: Mr Wittman had full
access to all of the data in the study and takes responsibility for the integrity of the data and …
access to all of the data in the study and takes responsibility for the integrity of the data and …
[HTML][HTML] Parent-reported use of pediatric primary care telemedicine: survey study
Background Telemedicine delivered from primary care practices became widely available
for children during the COVID-19 pandemic. Objective Focusing on children with a usual …
for children during the COVID-19 pandemic. Objective Focusing on children with a usual …
Antibiotic Receipt for Pediatric Telemedicine Visits With Primary Care vs Direct-to-Consumer Vendors
Importance Prior research found that pediatric direct-to-consumer (DTC) telemedicine visits
are associated with more antibiotic prescribing than in-person primary care visits. It is …
are associated with more antibiotic prescribing than in-person primary care visits. It is …
Telemedicine visits to children during the pandemic: practice-based telemedicine versus telemedicine-only providers
Objective In March 2020, regulatory and payment changes allowed “brick and mortar”
pediatric practices to offer practice-based telemedicine for the first time, joining direct-to-consumer …
pediatric practices to offer practice-based telemedicine for the first time, joining direct-to-consumer …
Neurons in the pontomedullary reticular formation receive converging inputs from the hindlimb and labyrinth
…, WM DeMayo, GH Bourdages, SR Wittman… - Experimental brain …, 2017 - Springer
The integration of inputs from vestibular and proprioceptive sensors within the central nervous
system is critical to postural regulation. We recently demonstrated in both decerebrate and …
system is critical to postural regulation. We recently demonstrated in both decerebrate and …
Patient and Family Factors Associated with Use of Telemedicine Visits for Pediatric Acute Respiratory Tract Infections, 2018–2019
Background: Pediatric acute respiratory tract infections (ARTIs) were a common reason for
commercial direct-to-consumer (DTC) telemedicine use before the COVID-19 pandemic, but …
commercial direct-to-consumer (DTC) telemedicine use before the COVID-19 pandemic, but …
Cardiovascular adjustments during anticipated postural changes
It is well‐documented that feedforward cardiovascular responses occur at the onset of exercise,
but it is unclear if such responses are associated with other types of movements. In this …
but it is unclear if such responses are associated with other types of movements. In this …
Responses of neurons in the rostral ventrolateral medulla of conscious cats to anticipated and passive movements
…, JP Bielanin, SR Wittman… - American Journal …, 2020 - journals.physiology.org
The vestibular system contributes to regulating sympathetic nerve activity and blood pressure.
Initial studies in decerebrate animals showed that neurons in the rostral ventrolateral …
Initial studies in decerebrate animals showed that neurons in the rostral ventrolateral …
Responses of Neurons in the Rostral Ventrolateral Medulla (RVLM) of Conscious Felines to Anticipated and Passive Movements
…, IC Engstrom, JP Bielanin, SR Wittman… - bioRxiv, 2019 - biorxiv.org
Considerable evidence demonstrates that the vestibular system contributes to regulating
sympathetic nerve activity and blood pressure. Initial studies in decerebrate animals showed …
sympathetic nerve activity and blood pressure. Initial studies in decerebrate animals showed …
Responses of Neurons in the Rostral Ventrolateral Medulla (RVLM) of Conscious Cats to Anticipated and Passive Movements 2
…, T Emmanuel, C Isaiah, JP Engstrom, SR Wittman… - journals.physiology.org
… peak of ECG R-waves and peak blood flow recorded from the carotid artery, to allow a 205
… the ECG or the peak of the carotid blood flow signal were used for the construction of post-R …
… the ECG or the peak of the carotid blood flow signal were used for the construction of post-R …