Results 61 to 70 of about 27,108 (253)

Frequency and characteristics of multi-domain autonomic dysfunction in patients with spontaneous intracranial hypotension. [PDF]

Headache
Plain Language Summary Spontaneous intracranial hypotension (SIH) is caused by leakage of cerebrospinal fluid and often produces symptoms that worsen when standing, which may resemble autonomic disorders (conditions related to blood flow and heart rate).
Ha WS, Jung DE, Yoon S, Kim J, Chu MK.
europepmc   +2 more sources

Mind the Gap: Predictors of Osteoporosis Treatment Following Fragility Fracture in Parkinsonism

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Fracture risk is increased in Parkinson's yet this risk is often not addressed. Objectives Our objective was to study the extent to which osteoporosis was treated, and predictors of treatment in a large representative cohort with parkinsonism.
Katie C. Naylor, Emily J. Henderson, Emma Tenison   +2 more
wiley   +1 more source

Sex Differences in Fall Frequency, Risk Factors, and Outcomes in Parkinson's Disease: A Cross‐Sectional Analysis

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Female sex is an independent fall risk factor in Parkinson's disease (PD), yet sex‐specific fall patterns remain unclear. Objectives To compare sex‐specific fall risk and outcomes across PD, prodromal alpha‐synucleinopathy (PAS), and healthy controls (HC); estimate fall frequency across PD progression; and assess how sex modifies ...
Joaquin A. Vizcarra, Kat Hefter, David‐Erick Lafontant, Michael Tran Duong, Ashkan Ertefaie, Brian Litt, Dani S. Bassett, Andrew Siderowf, The Parkinson's Progression Markers Initiative, Kenneth Marek, Caroline Tanner, Tanya Simuni, Andrew Siderowf, Douglas Galasko, Lana Chahine, Christopher Coffey, Kalpana Merchant, Kathleen Poston, Roseanne Dobkin, Tatiana Foroud, Brit Mollenhauer, Dan Weintraub, Ethan Brown, Karl Kieburtz, Mark Frasier, Todd Sherer, Sohini Chowdhury, Roy Alcalay, Aleksandar Videnovic, Duygu Tosun‐Turgut, Werner Poewe, Susan Bressman, Jan Hammer, Raymond James, Ekemini Riley, John Seibyl, Leslie Shaw, David Standaert, Sneha Mantri, Nabila Dahodwala, Michael Schwarzschild, Connie Marras, Hubert Fernandez, Ira Shoulson, Helen Rowbotham, Paola Casalin, Claudia Trenkwalder, Todd Sherer, Sohini Chowdhury, Mark Frasier, Jamie Eberling, Katie Kopil, Alyssa O’Grady, Maggie McGuire Kuhl, Leslie Kirsch, Tawny Willson, Emily Flagg, Tanya Simuni, Bridget McMahon, Craig Stanley, Kim Fabrizio, Dixie Ecklund, Trevis Huff, Tatiana Foroud, Laura Heathers, Christopher Hobbick, Gena Antonopoulos, John Seibyl, Kathleen Poston, Christopher Coffey, Chelsea Caspell‐Garcia, Michael Brumm, Bioinformatics Core, Arthur Toga, Karen Crawford, Tatiana Foroud, Jan Hamer, Brit Mollenhauer, Doug Galasko, Kalpana Merchant, Andrew Singleton, Tatiana Foroud, Thomas Montine, Caroline Tanner, Carlie Tanner, Ethan Brown, Lana Chahine, Roseann Dobkin, Monica Korell, Charles Adler, Roy Alcalay, Amy Amara, Paolo Barone, Bastiaan Bloem, Kathrin Brockmann, Norbert Brüggemann, Lana Chahine, Kelvin Chou, Nabila Dahodwala, Alberto Espay, Stewart Factor, Hubert Fernandez, Michelle Fullard, Douglas Galasko, Penelope Hogarth, Shu‐Ching Hu, Michele Hu, Stuart Isaacson, Christine Klein, Rejko Krueger, Mark Lew, Zoltan Mari, Connie Marras, Maria Jose Martí, Nikolaus McFarland, Tiago Mestre, Brit Mollenhauer, Emile Moukheiber, Alastair Noyce, Wolfgang Oertel, Njideka Okubadejo, Sarah O’Shea, Rajesh Pahwa, Nicola Pavese, Werner Poewe, Ron Postuma, Giulietta Riboldi, Lauren Ruffrage, Javier Ruiz Martinez, David Russell, Marie H. Saint‐Hilaire, Neil Santos, Wesley Schlett, Ruth Schneider, Holly Shill, David Shprecher, Tanya Simuni, David Standaert, Leonidas Stefanis, Yen Tai, Caroline Tanner, Arjun Tarakad, Eduardo Tolosa, Aleksandar Videnovic, Susan Ainscough, Courtney Blair, Erica Botting, Isabella Chung, Kelly Clark, Ioana Croitoru, Kelly DeLano, Iris Egner, Fahrial Esha, May Eshel, Frank Ferrari, Victoria Kate Foster, Alicia Garrido, Madita. Grümmer, Bethzaida Herrera, Ella Hilt, Chloe Huntzinger, Raymond James, Farah Kausar, Christos Koros, Yara Krasowski, Dustin Le, Ying Liu, Taina M. Marques, Helen Mejia Santana, Sherri Mosovsky, Jennifer Mule, Philip Ng, Lauren O’Brien, Abiola Ogunleye, Oluwadamilola Ojo, Obi Onyinanya, Lisbeth Pennente, Romina Perrotti, Michael Pileggi, Ashwini Ramachandran, Deborah Raymond, Jamil Razzaque, Shawna Reddie, Kori Ribb, Kyle Rizer, Janelle Rodriguez, Stephanie Roman, Clarissa Sanchez, Cristina Simonet, Anisha Singh, Elisabeth Sittig, Angela Stovall, Bobbie Stubbeman, Alejandra Valenzuela, Catherine Wandell, Diana Willeke, Karen Williams, Dilinuer Wubuli   +197 more
wiley   +1 more source

Orthostatic Cerebral Hypoperfusion Syndrome (OCHOS)

Frontiers in Aging Neuroscience, 2016
Objective: Orthostatic dizziness without orthostatic hypotension is common but underlying pathophysiology is poorly understood. This study describes orthostatic cerebral hypoperfusion syndrome (OCHOS). OCHOS is defined by: 1) Abnormal orthostatic drop of
Peter eNovak
doaj   +1 more source

Risk assessment of the top 50 drugs associated with drug-induced orthostatic hypotension: a disproportionality analysis of the FAERS and JADER databases

Scientific Reports
To use the FDA Adverse Event Reporting System (FAERS) database to identify drugs associated with orthostatic hypotension. Adverse event reports of orthostatic hypotension from Q1 2004 to Q3 2024 were obtained from the FAERS and JADER databases.
Gaocan Ren, Xiansu Chi, Pingping Huang, Jinhui Zhang, Yanqiu Ding, Lijun Guo, Qinghua Shang, Xiaochang Ma   +7 more
doaj   +1 more source

An Unusual Case of Neurogenic Orthostatic Hypotension Without Parkinsonian Features

Annals of Internal Medicine: Clinical Cases
Orthostatic hypotension is a common cause of syncope, especially in the older adult population. While it is a commonly encountered issue as a cause of syncope, neurogenic orthostatic hypotension (nOH) is less common.
Betul Gok Yavuz, Darian Fard, Asma Malik
doaj   +1 more source

Disease‐Duration–Specific Percentiles for Prospective Subtyping of Parkinson's Disease: A PPMI‐Based Study

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Parkinson's disease (PD) is clinically heterogeneous, with variable progression rates that complicate clinical trial design. The data‐driven diffuse malignant (DM), intermediate (IM), and mild‐motor predominant (MMP) subtyping model has prognostic value but lacks disease duration–specific thresholds for prospective use in disease ...
Ahmed Negida, Nitai Mukhopadhyay, Brian D. Berman, Seyed‐Mohammad Fereshtehnejad, Matthew J. Barrett   +4 more
wiley   +1 more source

Effect of COMT and UGT1A Variants on Clinical Response to Opicapone in Parkinson's Disease

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Parkinson's disease (PD) is the second most common neurodegenerative disease. Symptomatic treatment is based on dopaminergic replacement. With disease progression, the initial benefit of levodopa becomes inconsistent, and motor complications emerge.
Elena Ojeda‐Lepe, Sergio García‐Díaz, Laura Muñoz‐Delgado, Miguel Martín‐Bórnez, Silvia Jesús, Dolores Buiza‐Rueda, Marta Bonilla‐Toribio, Rafael Díaz‐Belloso, Daniel Macías‐García, Astrid Adarmes‐Gómez, Antonio Luque‐Ambrosiani, Rocío Pineda‐Sánchez, Lorena Clavijo‐Jiménez, Fátima Carrillo‐García, Pilar Gómez‐Garre, Pablo Mir   +15 more
wiley   +1 more source

A pilot study investigating improvement in functional nausea after percutaneous electrical nerve field stimulation

Journal of Pediatric Gastroenterology and Nutrition, EarlyView.
Mohamad Abi Nassif, Khalil El‐ Chammas, Kahleb Graham, Rashmi D. Sahay, Neha R. Santucci   +4 more
wiley   +1 more source

Prevalence and incidence of orthostatic hypotension in patients with Parkinson’s disease: an updated systematic review and meta-analysis

Frontiers in Neurology
AimSystematically quantifying the prevalence and incidence of orthostatic hypotension in Parkinson’s disease patients.BackgroundOrthostatic hypotension is a common non-motor symptom in Parkinson’s disease patients.
Lijuan Wang, Xingxing Su, Ping Zhu, Jing Wang   +3 more
doaj   +1 more source