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Babu TM, Shen X, McClelland RS, Wang Z, Selke S, Wilkens C, Hauge KA, McClurkan CL, Goecker E, Laing KJ, Koelle DM, Greninger AL, Nussenzweig MC, Montefiori DC, Corey L, Wald A. Severe Acute Respiratory Syndrome Coronavirus 2 Omicron Subvariant Neutralization Following a Primary Vaccine Series of NVX-CoV2373 and BNT162b2 Monovalent Booster Vaccine. Open Forum Infect Dis 2024; 11:ofad673. [PMID: 38379566 PMCID: PMC10878050 DOI: 10.1093/ofid/ofad673] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Accepted: 12/20/2023] [Indexed: 02/22/2024] Open
Abstract
We evaluated the immunologic response to a novel vaccine regimen that included 2 doses of NVX-CoV2373 (Novavax) followed by 1 dose of BNT162b2 (Pfizer-BioNTech) monovalent booster vaccine. A durable neutralizing antibody response to Omicron BA.4/BA.5 and BA.1 variants was observed at month 6 after the booster, while immune escape was noted for the XBB.1.5 variant.
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Affiliation(s)
- Tara M Babu
- Department of Medicine, Division of Allergy and Infectious Diseases, University of Washington, Seattle, Washington, USA
| | - Xiaoying Shen
- Department of Surgery, Duke University Medical Center, Durham, North Carolina, USA
| | - R Scott McClelland
- Department of Medicine, Division of Allergy and Infectious Diseases, University of Washington, Seattle, Washington, USA
- Department of Global Health, University of Washington, Washington, Seattle, USA
- Department of Epidemiology, University of Washington, Seattle, Washington, USA
| | - Zijun Wang
- Laboratory of Molecular Immunology, The Rockefeller University, New York, New York, USA
| | - Stacy Selke
- Department of Medicine, Division of Allergy and Infectious Diseases, University of Washington, Seattle, Washington, USA
| | - Chloe Wilkens
- Department of Medicine, Division of Allergy and Infectious Diseases, University of Washington, Seattle, Washington, USA
| | - Kirsten A Hauge
- Department of Medicine, Division of Allergy and Infectious Diseases, University of Washington, Seattle, Washington, USA
| | - Christopher L McClurkan
- Department of Medicine, Division of Allergy and Infectious Diseases, University of Washington, Seattle, Washington, USA
| | - Erin Goecker
- Department of Medicine, Division of Allergy and Infectious Diseases, University of Washington, Seattle, Washington, USA
| | - Kerry J Laing
- Department of Medicine, Division of Allergy and Infectious Diseases, University of Washington, Seattle, Washington, USA
| | - David M Koelle
- Department of Medicine, Division of Allergy and Infectious Diseases, University of Washington, Seattle, Washington, USA
- Department of Global Health, University of Washington, Washington, Seattle, USA
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, Washington, USA
- Vaccine and Infectious Diseases Division, Fred Hutchinson Cancer Center, Seattle, Washington, USA
- Benaroya Research Institute, Seattle, Washington, USA
| | - Alexander L Greninger
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, Washington, USA
- Vaccine and Infectious Diseases Division, Fred Hutchinson Cancer Center, Seattle, Washington, USA
| | - Michel C Nussenzweig
- Laboratory of Molecular Immunology, The Rockefeller University, New York, New York, USA
- Howard Hughes Medical Institute, The Rockefeller University, New York, New York, USA
| | - David C Montefiori
- Department of Surgery, Duke University Medical Center, Durham, North Carolina, USA
- Duke Human Vaccine Institute, Duke University Medical Center, Durham, North Carolina, USA
| | - Lawrence Corey
- Department of Medicine, Division of Allergy and Infectious Diseases, University of Washington, Seattle, Washington, USA
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, Washington, USA
- Vaccine and Infectious Diseases Division, Fred Hutchinson Cancer Center, Seattle, Washington, USA
| | - Anna Wald
- Department of Medicine, Division of Allergy and Infectious Diseases, University of Washington, Seattle, Washington, USA
- Department of Epidemiology, University of Washington, Seattle, Washington, USA
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, Washington, USA
- Vaccine and Infectious Diseases Division, Fred Hutchinson Cancer Center, Seattle, Washington, USA
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Samad N, Nguyen HH, Aleksova J, Pasco JA, Kotowicz MA, Ebeling PR, Vincent AJ, Zebaze R, Milat F. Femora of women with premature ovarian insufficiency exhibit reduced strength and misalignment with the transmitted vertical forces from the upper body. Eur J Endocrinol 2024; 190:182-191. [PMID: 38064575 DOI: 10.1093/ejendo/lvad158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2023] [Revised: 11/11/2023] [Accepted: 11/14/2023] [Indexed: 02/23/2024]
Abstract
BACKGROUND Women with premature ovarian insufficiency (POI) lack oestrogen, which is a key determinant of bone growth, epiphyseal closure, and bone tissue organisation. Although dual-energy X-ray absorptiometry (DXA)-derived areal bone mineral density (BMD) remains the gold standard for fracture risk evaluation, it does not fully characterise the skeletal abnormalities present in these women. Hence, we aimed to assess hip/femur anatomy, strength, and geometry and femoral alignment using advanced hip analysis (AHA). METHODS We conducted a cross-sectional, case-control study including 89 women with spontaneous normal karyotype POI (s-POI) or iatrogenic POI (i-POI), aged 20-50 years compared with 89 age- and body mass index (BMI)-matched population-based female controls. Hip anatomy, strength, geometrical parameters, and femur alignment were measured using hip DXA images and Lunar AHA software. Femoral orientation angle (FOA) was quantified as the overall orientation of the femur with respect to the axis of the forces transmitted from the upper body. RESULTS The median age of POI diagnosis was 35 (18-40) years; the mean POI duration at the time of DXA was 2.07 (range 0-13) years, and 84% of POI women received oestrogen therapy. Areal BMD at all sites was significantly lower in the POI group (all P < .05). Indices of compressive and bending strength were lower in women with POI compared with controls, specifically the cross-sectional area (CSA, mm2) and section modulus (SM, mm3) (139.30 ± 29.08 vs 157.29 ± 22.26, P < .001 and 665.21 ± 129.54 vs 575.53 ± 150.88, P < .001, respectively). The FOA was smaller (124.99 ± 3.18) in women with POI as compared with controls (128.04 ± 3.80; P < .001) at baseline and after adjusting for height and femoral neck BMD. CONCLUSION Alongside lower BMD at multiple sites, the femora of women with POI demonstrate reduced strength and a misalignment with forces transmitted from the upper body. Further research is needed to establish the role of these newly identified features and their role in fracture risk prediction in this population.
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Affiliation(s)
- Navira Samad
- Department of Endocrinology, Monash Health, Clayton, 3168 VIC, Australia
- Department of Medicine, School of Clinical Sciences, Monash University, Clayton, 3168 VIC, Australia
| | - Hanh H Nguyen
- Department of Endocrinology, Monash Health, Clayton, 3168 VIC, Australia
- Department of Medicine, School of Clinical Sciences, Monash University, Clayton, 3168 VIC, Australia
| | - Jasna Aleksova
- Department of Endocrinology, Monash Health, Clayton, 3168 VIC, Australia
- Department of Medicine, School of Clinical Sciences, Monash University, Clayton, 3168 VIC, Australia
- Hudson Institute of Medical Research, Melbourne, 3168 VIC, Australia
| | - Julie A Pasco
- Deakin University, IMPACT-Institute for Physical and Mental Health and Clinical Translation, Geelong, 3220 VIC, Australia
- Department of Medicine, Western Health, The University of Melbourne, St Albans, 3021 VIC, Australia
- Department of Epidemiology and Preventive Medicine, Monash University, Clayton, 3168 VIC, Australia
- Barwon Health, University Hospital Geelong, Geelong, 3220 VIC, Australia
| | - Mark A Kotowicz
- Deakin University, IMPACT-Institute for Physical and Mental Health and Clinical Translation, Geelong, 3220 VIC, Australia
- Department of Medicine, Western Health, The University of Melbourne, St Albans, 3021 VIC, Australia
- Department of Endocrinology & Diabetes, University Hospital Geelong, Barwon Health, Geelong, 3220 VIC, Australia
| | - Peter R Ebeling
- Department of Endocrinology, Monash Health, Clayton, 3168 VIC, Australia
- Department of Medicine, School of Clinical Sciences, Monash University, Clayton, 3168 VIC, Australia
| | - Amanda J Vincent
- Department of Endocrinology, Monash Health, Clayton, 3168 VIC, Australia
- Monash Centre for Health Research and Implementation, Monash University, 3168 VIC, Australia
| | - Roger Zebaze
- Department of Endocrinology, Monash Health, Clayton, 3168 VIC, Australia
- Department of Medicine, School of Clinical Sciences, Monash University, Clayton, 3168 VIC, Australia
| | - Frances Milat
- Department of Endocrinology, Monash Health, Clayton, 3168 VIC, Australia
- Department of Medicine, School of Clinical Sciences, Monash University, Clayton, 3168 VIC, Australia
- Hudson Institute of Medical Research, Melbourne, 3168 VIC, Australia
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Caravaca-Fontán F, Stevens K, Padrón M, Huerta A, Montomoli M, Villa J, González F, Vega C, López Mendoza M, Fernández L, Shabaka A, Rodríguez-Moreno A, Martín-Gómez A, Labrador PJ, Molina Andújar A, Prados Soler MC, Martín-Penagos L, Yerovi E, Medina Zahonero L, De La Flor JC, Mon C, Ibernon M, Rodríguez Gómez A, Miquel R, Sierra M, Mascarós V, Luzardo L, Papasotiriou M, Arroyo D, Verdalles Ú, Martínez-Miguel P, Ramírez-Guerrero G, Pampa-Saico S, Moral Berrio E, Canga JLP, Tarragón B, Fraile Gómez P, Regidor D, Relea J, Xipell M, Andrades Gómez C, Navarro M, Álvarez Á, Rivas B, Quintana LF, Gutiérrez E, Pérez-Valdivia MÁ, Odler B, Kronbichler A, Geddes C, Anders HJ, Floege J, Fernández-Juárez G, Praga M. Sodium-glucose cotransporter 2 inhibition in primary and secondary glomerulonephritis. Nephrol Dial Transplant 2024; 39:328-340. [PMID: 37550217 DOI: 10.1093/ndt/gfad175] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Indexed: 08/09/2023] Open
Abstract
BACKGROUND The role of sodium-glucose cotransporter 2 inhibitors (SGLT2i) in the management glomerular/systemic autoimmune diseases with proteinuria in real-world clinical settings is unclear. METHODS This is a retrospective, observational, international cohort study. Adult patients with biopsy-proven glomerular diseases were included. The main outcome was the percentage reduction in 24-h proteinuria from SGLT2i initiation to 3, 6, 9 and 12 months. Secondary outcomes included percentage change in estimated glomerular filtration rate (eGFR), proteinuria reduction by type of disease and reduction of proteinuria ≥30% from SGLT2i initiation. RESULTS Four-hundred and ninety-three patients with a median age of 55 years and background therapy with renin-angiotensin system blockers were included. Proteinuria from baseline changed by -35%, -41%, -45% and -48% at 3, 6, 9 and 12 months after SGLT2i initiation, while eGFR changed by -6%, -3%, -8% and -10.5% at 3, 6, 9 and 12 months, respectively. Results were similar irrespective of the underlying disease. A correlation was found between body mass index (BMI) and percentage proteinuria reduction at last follow-up. By mixed-effects logistic regression model, serum albumin at SGLT2i initiation emerged as a predictor of ≥30% proteinuria reduction (odds ratio for albumin <3.5 g/dL, 0.53; 95% CI 0.30-0.91; P = .02). A slower eGFR decline was observed in patients achieving a ≥30% proteinuria reduction: -3.7 versus -5.3 mL/min/1.73 m2/year (P = .001). The overall tolerance to SGLT2i was good. CONCLUSIONS The use of SGLT2i was associated with a significant reduction of proteinuria. This percentage change is greater in patients with higher BMI. Higher serum albumin at SGLT2i onset is associated with higher probability of achieving a ≥30% proteinuria reduction.
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Affiliation(s)
| | - Kate Stevens
- Department of Nephrology and Transplantation, Queen Elizabeth University Hospital, Glasgow, UK
| | - Maite Padrón
- Department of Nephrology, Complejo Hospitalario de Toledo, Toledo, Spain
| | - Ana Huerta
- Department of Nephrology, Hospital Universitario Puerta de Hierro, Madrid, Spain
| | - Marco Montomoli
- Department of Nephrology, Hospital Clínico Universitario de Valencia, Valencia, Spain
| | - Juan Villa
- Department of Nephrology, Hospital Universitario de Badajoz, Badajoz, Spain
| | - Fayna González
- Department of Nephrology, Hospital Doctor Negrín, Gran Canaria, Spain
| | - Cristina Vega
- Department of Nephrology, Hospital Universitario La Paz, Madrid, Spain
| | - Manuel López Mendoza
- Department of Nephrology, Hospital Universitario Virgen del Rocío, Sevilla, Spain
| | - Loreto Fernández
- Department of Nephrology, Complejo Hospitalario de Navarra, Navarra, Spain
| | - Amir Shabaka
- Department of Nephrology, Hospital Universitario Fundación Alcorcón, Alcorcón, Madrid, Spain
| | | | | | - Pedro J Labrador
- Department of Nephrology, Hospital San Pedro de Alcántara, Cáceres, Spain
| | | | | | - Luis Martín-Penagos
- Department of Nephrology, Hospital Universitario Marqués de Valdecilla, Santander, Spain
| | - Estefanía Yerovi
- Department of Nephrology, Hospital Universitario de Burgos, Burgos, Spain
| | | | | | - Carmen Mon
- Department of Nephrology, Hospital Universitario Severo Ochoa, Leganés, Madrid, Spain
| | - Meritxell Ibernon
- Department of Nephrology, Hospital Sant Joan Despí Moisès Broggi, Barcelona, Spain
| | | | - Rosa Miquel
- Department of Nephrology, Hospital Universitario Canarias, Tenerife, Spain
| | - Milagros Sierra
- Department of Nephrology, Hospital San Pedro de Logroño, La Rioja, Logroño, Spain
| | - Victoria Mascarós
- Department of Nephrology, Hospital Francesc de Borja, Gandia, Valencia, Spain
| | - Leonella Luzardo
- Department of Nephrology, Hospital de Clínicas "Dr Manuel Quintela", Universidad de la República, Montevideo, Uruguay
| | | | - David Arroyo
- Department of Nephrology, Hospital Universitario Gregorio Marañón, Madrid, Spain
| | - Úrsula Verdalles
- Department of Nephrology, Hospital Universitario Gregorio Marañón, Madrid, Spain
| | | | | | - Saúl Pampa-Saico
- Department of Nephrology, Hospital Universitario Rey Juan Carlos, Móstoles, Madrid, Spain
| | - Esperanza Moral Berrio
- Department of Nephrology, Hospital General Universitario de Ciudad Real, Ciudad Real, Spain
| | - José Luis Pérez Canga
- Department of Nephrology, Hospital Universitario San Agustín, Avilés, Asturias, Spain
| | - Blanca Tarragón
- Department of Nephrology, Hospital Universitario de Getafe, Getafe, Madrid, Spain
| | - Pilar Fraile Gómez
- Department of Nephrology, Hospital Universitario de Salamanca, Salamanca, Spain
| | - Dabaiba Regidor
- Department of Nephrology, Complejo Hospitalario de Toledo, Toledo, Spain
| | - Javier Relea
- Department of Nephrology, Hospital Universitario Puerta de Hierro, Madrid, Spain
| | - Marc Xipell
- Department of Nephrology, Hospital Clinic, Barcelona, Spain
| | | | - Maruja Navarro
- Department of Nephrology, Hospital Sant Joan Despí Moisès Broggi, Barcelona, Spain
| | - Álvaro Álvarez
- Department of Nephrology, Hospital Universitario de Badajoz, Badajoz, Spain
| | - Begoña Rivas
- Department of Nephrology, Hospital Universitario La Paz, Madrid, Spain
| | | | - Eduardo Gutiérrez
- Department of Nephrology, Hospital Universitario 12 de Octubre, Madrid, Spain
| | | | - Balazs Odler
- Department of Medicine, University of Cambridge, Cambridge, UK
- Division of Nephrology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Andreas Kronbichler
- Department of Medicine, University of Cambridge, Cambridge, UK
- Department of Internal Medicine IV, Nephrology and Hypertension, Medical University Innsbruck, Innsbruck, Austria
| | - Colin Geddes
- Department of Nephrology and Transplantation, Queen Elizabeth University Hospital, Glasgow, UK
| | - Hans-Joachim Anders
- Department of Internal Medicine IV, Hospital of the Ludwig Maximilians University, Munich, Germany
| | - Jürgen Floege
- Division of Nephrology, RWTH Aachen University Hospital, Aachen, Germany
| | | | - Manuel Praga
- Instituto de Investigación Hospital 12 de Octubre (imas12), Madrid, Spain
- Department of Nephrology, Hospital Universitario 12 de Octubre, Madrid, Spain
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Walker ME, Xanthakis V, Peterson LR, Duncan MS, Lee J, Ma J, Bigornia S, Moore LL, Quatromoni PA, Vasan RS, Jacques PF. Dietary Patterns, Ceramide Ratios, and Risk of All-Cause and Cause-Specific Mortality: The Framingham Offspring Study. J Nutr 2020; 150:2994-3004. [PMID: 32939554 PMCID: PMC7675031 DOI: 10.1093/jn/nxaa269] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 05/12/2020] [Accepted: 08/11/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Prior evidence suggests that diet modifies the association of blood ceramides with the risk of incident cardiovascular disease (CVD). It remains unknown if diet quality modifies the association of very long-chain-to-long-chain ceramide ratios with mortality in the community. OBJECTIVES Our objectives were to determine how healthy dietary patterns associate with blood ceramide concentrations and to examine if healthy dietary patterns modify associations of ceramide ratios (C22:0/C16:0 and C24:0/C16:0) with all-cause and cause-specific mortality. METHODS We examined 2157 participants of the Framingham Offspring Study (mean age = 66 y, 55% women). Blood ceramides were quantified using a validated assay. We evaluated prospective associations of the Dietary Guidelines Adherence Index (DGAI) and Mediterranean-style Diet Score (MDS) with incidence of all-cause and cause-specific mortality using Cox proportional hazards models. Cross-sectional associations of the DGAI and MDS with ceramides were evaluated using multivariable linear regression models. RESULTS The C22:0/C16:0 and C24:0/C16:0 ceramide ratios were inversely associated with all-cause, CVD, and cancer mortality; multivariable-adjusted HRs (95% CIs) were 0.73 (0.67, 0.80) and 0.70 (0.63, 0.77) for all-cause mortality, 0.74 (0.60, 0.90) and 0.69 (0.55, 0.86) for CVD mortality, and 0.75 (0.65, 0.87) and 0.75 (0.64, 0.88) for cancer mortality, respectively. Inverse associations of the C22:0/C16:0 and C24:0/C16:0 ceramide ratios with cancer mortality were attenuated among individuals with a higher diet quality (DGAI or MDS above the median, all P-interaction ≤0.1). The DGAI and MDS had distinct associations with ceramide ratios (DGAI: lower C22:0/C16:0 across quartiles; MDS: higher C24:0/C16:0 across quartiles; all P-trend ≤0.01). CONCLUSION In our community-based sample, ceramide ratios (C22:0/C16:0 and C24:0/C16:0) were associated with a lower risk of all-cause and cause-specific mortality. Further, we observed that a higher overall diet quality attenuates the association between blood ceramide ratios and cancer mortality and that dietary patterns have distinct relations with ceramide ratios.
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Affiliation(s)
| | - Vanessa Xanthakis
- Section of Preventive Medicine and Epidemiology, Department of Medicine, Boston University School of Medicine, Boston, MA, USA
- Department of Biostatistics, Boston University School of Public Health, Boston, MA, USA
- Framingham Heart Study, Framingham, MA, USA
| | - Linda R Peterson
- Division of Cardiovascular Medicine, Washington University, St Louis, MO, USA
| | - Meredith S Duncan
- Division of Cardiovascular Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
- Division of Epidemiology, Vanderbilt University, Nashville, TN, USA
| | - Joowon Lee
- Section of Preventive Medicine and Epidemiology, Department of Medicine, Boston University School of Medicine, Boston, MA, USA
| | - Jiantao Ma
- Framingham Heart Study, Framingham, MA, USA
- Division of Nutrition Data Science, Tufts University Friedman School of Nutrition Science and Policy, Boston, MA, USA
| | - Sherman Bigornia
- Department of Agriculture, Nutrition, and Food Systems, University of New Hampshire, Durham, NH, USA
| | - Lynn L Moore
- Section of Preventive Medicine and Epidemiology, Department of Medicine, Boston University School of Medicine, Boston, MA, USA
| | - Paula A Quatromoni
- Department of Health Sciences, Sargent College of Health & Rehabilitation Sciences, Boston University, Boston, MA, USA
- Department of Epidemiology, Boston University School of Public Health, Boston, MA, USA
| | - Ramachandran S Vasan
- Section of Preventive Medicine and Epidemiology, Department of Medicine, Boston University School of Medicine, Boston, MA, USA
- Framingham Heart Study, Framingham, MA, USA
- Department of Epidemiology, Boston University School of Public Health, Boston, MA, USA
| | - Paul F Jacques
- Division of Nutrition Data Science, Tufts University Friedman School of Nutrition Science and Policy, Boston, MA, USA
- Nutrition Epidemiology, Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University, Boston, MA, USA
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