90 results on '"Hirman J"'
Search Results
2. CO66 Reduction in Migraine-Associated Burden over 24 Weeks of Treatment with Eptinezumab in Patients with Chronic Migraine
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McAllister, P, primary, Kudrow, D, additional, Cady, R, additional, Hirman, J, additional, and Ettrup, A, additional
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- 2022
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3. CO157 Reductions in Acute Headache Medication Use after Eptinezumab Treatment in Patients with Chronic Migraines and Medication-Overuse Headache: Exploratory Analysis of PROMISE-2
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Cowan, RP, primary, Marmura, MJ, additional, Diener, HC, additional, Starling, AJ, additional, Schim, J, additional, Hirman, J, additional, Brevig, T, additional, and Cady, R, additional
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- 2022
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4. P.016 Reduction in migraine-associated burden over 24 weeks of treatment with eptinezumab in patients with chronic migraine
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McAllister, P, primary, Kudrow, D, additional, Cady, R, additional, Hirman, J, additional, Ettrup, A, additional, and Minhas, S, additional
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- 2022
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5. P.033 Eptinezumab reduced acute medication use in patients with chronic migraine and medication-overuse headache: subgroup analysis of Promise-2
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Marmura, MJ, primary, Diener, H, additional, Hirman, J, additional, Cady, R, additional, Brevig, T, additional, Brunner, E, additional, Minhas, S, additional, and Mehta, L, additional
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- 2021
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6. P.032 Long-term safety and tolerability of eptinezumab in patients with chronic migraine: A 2-year, open-label, phase 3 trial
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Kudrow, D, primary, Cady, R, additional, Allan, B, additional, Pederson, S, additional, Hirman, J, additional, Meessen-Pinard, M, additional, and Schaeffler, B, additional
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- 2021
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7. TAFSIR AL-QUR’AN DAN CORE VALUES KEBANGSAAN DI INDONESIA MODERN: STUDI PEMIKIRAN HAMKA, QURAISH SHIHAB DAN 'TAFSIR KEMENAG'
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Kusmana Kusmana, Fasjud Syukroni, and Hirman Jayadi
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studi islam ,al-qur’an ,tafsir ,negara bangsa ,core value (nilai dasar) ,living qur’an. ,Islam ,BP1-253 - Abstract
Artikel ini bertujuan untuk mendiskusikan pemikiran Hamka, Quraish Shihab dan tim penafsir “tafsir Kemenag” dalam menafsirkan ayat-ayat al-Qur’an terkait dengan nilai dasar (core value) kebangsaan; kemanusiaan dan keadilan, persatuan dan kerukunan. Dengan menggunakan metode deskriptif dan teori agensi Gideens, studi ini mengolah data terkumpul ke dalam unit-unit analisis yang saling berhubungan satu dengan lainnya, dan membentuk satu alur cerita koheren tentang bagaimana nilai-nilai dasar itu diresepsi penafsir dan bagaimana embedded values tersebut mewarnai penafsiran mereka dilihat dari diskusi isu-isu di atas. Studi ini menemukan bahwa dalam tiga karya tafsir yang diteliti, penafsir dengan sikap dasarnya masing-masing menunjukkan sikap penerimaan dan bahkan penempatan organisasi kenegaraan Republik Indonesia sebagai pilihan yang dapat mengayomi berbagai perbedaan latar belakang warga negaranya. Hamka menerima hal tersebut secara kritis, mengukur penerimaannya dengan perspektif Islam. Quraish Shihab, lebih jauh menerimanya melalui pengisian kemerdekaaan ini secara konstruktif. Pertama, melalui aktivisme, menjadi pegawai negeri sipil, rektor, Menteri Agama Kabinet Pembangunan VII (1998), dan Duta Besar Mesir dan Djibauti. Kedua, secara ide, melalui pemberian catatan kritis pada proyek penerjemahan dan penafsiran al-Qur’an Kementerian Agama, penulisan tafsir dan terjemah al-Qur’an sendiri. Sementara, “tafsir Kemenag,” tidak diragukan lagi merupakan perwakilan negara dalam menyampaikan pesan al-Qur’an. Studi ini juga menemukan bahwa kerja tafsir merupakan refleksi dari embedded values penafsir sebagai muslim dan warga negara yang baik. Terakhir, studi ini menemukan bahwa agensi penafsir mengeksersais sikap efikasinya masing-masing dan berkontribusi dengan caranya masing-masing pada wacana hubungan agama dan negara secara luas.
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- 2024
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8. Thrombin generation mediators and markers in sepsis associated coagulopathy and their modulation by recombinant thrombomodulin: PA 4.17–3
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Hoppensteadt, D, Tsuruta, K, Cunanan, J, Hirman, J, Kaul, I, Osawa, Y, and Fareed, J
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- 2013
9. PND95 EPTINEZUMAB DEMONSTRATED EARLY AND SUSTAINED REDUCTIONS IN HIT-6 TOTAL AND ITEM SCORES OVER TIME IN PATIENTS WITH CHRONIC MIGRAINE IN THE PROMISE-2 TRIAL
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Wirth, R.J., primary, McGinley, J.S., additional, Houts, C.R., additional, Hirman, J., additional, Cady, R., additional, and Lipton, R., additional
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- 2020
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10. PND102 CORRELATION ANALYSIS OF THE CHANGE IN THREE SF-36 DOMAINS WITH CHANGE IN PATIENT-IDENTIFIED MOST BOTHERSOME SYMPTOM AND MONTHLY MIGRAINE DAYS IN PATIENTS WITH CHRONIC MIGRAINE: RESULTS OF THE PROMISE-2 STUDY
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Young, W.B., primary, Ailani, J., additional, Buse, D.C., additional, Horblyuk, R., additional, Hirman, J., additional, and Cady, R., additional
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- 2020
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11. PND80 RAPID MIGRAINE RESPONSE BY MONTH 1 AND CLINICALLY MEANINGFUL IMPROVEMENTS IN HEALTH RELATED QUALITY OF LIFE (HRQOL) IN PATIENTS WITH MIGRAINE IN PHASE 3 TRIALS OF EPTINEZUMAB
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Tepper, S.J., primary, Kudrow, D., additional, Horblyuk, R., additional, Cady, R., additional, Kassel, E., additional, and Hirman, J., additional
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- 2019
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12. PND82 IMPACT OF EPTINEZUMAB ON THE HEALTH-RELATED QUALITY OF LIFE (HRQOL) OF PATIENTS WITH EPISODIC OR CHRONIC MIGRAINE: SF-36 ANALYSIS BY MONTHS 1 AND 3 ACROSS THE SPECTRUM OF MIGRAINE
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Diamond, M., primary, Lipton, R.B., additional, Horblyuk, R., additional, Hirman, J., additional, Cady, R., additional, and Kassel, E., additional
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- 2019
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13. PND81 PATIENT GLOBAL IMPRESSION OF CHANGE RELATED TO IMPROVEMENT IN MOST BOTHERSOME SYMPTOM FOLLOWING TREATMENT WITH EPTINEZUMAB
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Lipton, R.B., primary, McGill, L., additional, Hirman, J., additional, Biondi, D., additional, and Cady, R., additional
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- 2019
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14. Solar Proton Event Forecasts
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Hirman, J. W., McCormack, Percival D., editor, Swenberg, Charles E., editor, and Bücker, Horst, editor
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- 1988
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15. Clinical correlates of longitudinal brain atrophy in progressive supranuclear palsy
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Tsai, RM, Lobach, I, Bang, J, Whitwell, JL, Senjem, ML, Jack, CR, Rosen, H, Miller, B, Boxer, AL, Williams, D, Lafontaine, AL, Marras, C, Jog, M, Panisset, M, Lang, A, Parker, L, Stewart, AJ, Corvol, JC, Azulay, JP, Couratier, P, Mollenhauer, B, Lorenzl, S, Ludolph, A, Benecke, R, Hoglinger, G, Lipp, A, Reichmann, H, Woitalla, D, Chan, D, Zermansky, A, Burn, D, Lees, A, Gozes, I, Boxer, A, Miller, BL, Lobach, IV, Roberson, ED, Honig, L, Zamrini, E, Pahwa, R, Bordelon, Y, Driver-Dunkley, E, Lessig, S, Lew, M, Womack, K, Boeve, B, Ferrara, J, Hillis, A, Kaufer, D, Kumar, R, Xie, T, Gunzler, S, Zesiewicz, T, Dayalu, P, Golbe, L, Jankovic, J, McGinnis, S, Santiago, A, Tuite, P, Isaacson, S, Leegwater-Kim, J, Litvan, I, Grossman, M, Knopman, DS, Schneider, LS, Doody, RS, Golbe, LI, Koestler, M, Deerlin, VV, Randolph, C, Whitaker, S, Hirman, J, Gold, M, and Morimoto, BH
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Clinical trials ,Progressive supranuclear palsy ,Biomarkers ,Imaging ,MRI - Abstract
© 2016 . Introduction: There are no effective treatments for progressive supranuclear palsy (PSP). Volumetric MRI (vMRI) may be a useful surrogate outcome measure in PSP clinical trials. The goal of the study was to evaluate the potential of vMRI to correlate with clinical outcomes from an international clinical trial population. Methods: PSP patients (n = 198) from the AL-108-231 trial who had high quality vMRI and Progressive Supranuclear Palsy Rating Scale (PSPRS), Repeatable Battery for the Assessment of Neuropsychological Status (RBANS), Schwab and England Activities of Daily Living (SEADL), Color Trails Test, Geriatric Depression Screen (GDS) and one year Clinician Global Impression of Change (CGIC) data from the baseline and 52 week visits were included. Linear regression was used to relate baseline values and annual clinical rating scale changes to annual regional vMRI changes (whole brain, ventricular, midbrain and superior cerebellar peduncle volumes). Results: Effect sizes (Cohen's d) measuring disease progression over one year were largest for vMRI (midbrain [1.27] and ventricular volume [1.31]) but similar to PSPRS (1.26). After multiple comparison adjustment, annual changes in PSPRS, RBANS, SEADL, Color Trails Test, GDS and one year CGIC were modestly correlated with annual vMRI changes (p < 0.05). Baseline neuropsychological status on RBANS (p = 0.019) and Color Trails (p < 0.01) predicted annual midbrain atrophy rates. Conclusion: Standard vMRI measurements are sensitive to disease progression in large, multicenter PSP clinical trials, but are not well correlated with clinical changes. vMRI changes may be useful as supportive endpoints in PSP trials.
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- 2016
16. Power calculations and placebo effect for future clinical trials in progressive supranuclear palsy
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Stamelou, M, Schöpe, J, Wagenpfeil, S, Del Ser, T, Bang, J, Lobach, IY, Luong, P, Respondek, G, Oertel, WH, Boxer, A, Höglinger, GU, Williams, D, Lafontaine, AL, Marras, C, Jog, M, Panisset, M, Lang, A, Parker, L, Stewart, AJ, Corvol, JC, Azulay, JP, Couratier, P, Mollenhauer, B, Lorenzl, S, Ludolph, A, Benecke, R, Hoglinger, G, Lipp, A, Reichmann, H, Woitalla, D, Chan, D, Zermansky, A, Burn, D, Lees, A, Miller, BL, Lobach, IV, Roberson, E, Honig, L, Zamrini, E, Pahwa, R, Bordelon, Y, Driver-Dunkley, E, Lessig, S, Lew, M, Womack, K, Boeve, B, Ferrara, J, Hillis, A, Kaufer, D, Kumar, R, Xie, T, Gunzler, S, Zesiewicz, T, Dayalu, P, Golbe, L, Grossman, M, Jankovic, J, McGinnis, S, Santiago, A, Tuite, P, Isaacson, S, Leegwater-Kim, J, Litvan, I, Knopman, DS, Schneider, LS, Doody, RS, Koestler, M, Jack, CR, Van Deerlin, V, Randolph, C, Gozes, I, Whitaker, S, Hirman, J, Gold, M, Morimoto, BH, Gómez, JC, Tijero, B, Berganzo, K, García de Yebenes, J, Lopez Sendón, JL, Garcia, G, Tolosa, E, Buongiorno, MT, Bargalló, N, Burguera, JA, Martinez, I, Ruiz-Martínez, J, and Narrativel, I
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eye diseases - Abstract
© 2016 International Parkinson and Movement Disorder Society. Background: Two recent randomized, placebo-controlled trials of putative disease-modifying agents (davunetide, tideglusib) in progressive supranuclear palsy (PSP) failed to show efficacy, but generated data relevant for future trials. Methods: We provide sample size calculations based on data collected in 187 PSP patients assigned to placebo in these trials. A placebo effect was calculated. Results: The total PSP-Rating Scale required the least number of patients per group (N=51) to detect a 50% change in the 1-year progression and 39 when including patients with ≤ 5 years disease duration. The Schwab and England Activities of Daily Living required 70 patients per group and was highly correlated with the PSP-Rating Scale. A placebo effect was not detected in these scales. Conclusions: We propose the 1-year PSP-Rating Scale score change as the single primary readout in clinical neuroprotective or disease-modifying trials. The Schwab and England Activities of Daily Living could be used as a secondary outcome.
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- 2016
17. Power calculations and placebo effect for future clinical trials in progressive supranuclear palsy
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Stamelou, M. Schöpe, J. Wagenpfeil, S. Del Ser, T. Bang, J. Lobach, I.Y. Luong, P. Respondek, G. Oertel, W.H. Boxer, A. Höglinger, G.U. Williams, D. Lafontaine, A.L. Marras, C. Jog, M. Panisset, M. Lang, A. Parker, L. Stewart, A.J. Corvol, J.-C. Azulay, J.-P. Couratier, P. Mollenhauer, B. Lorenzl, S. Ludolph, A. Benecke, R. Hoglinger, G. Lipp, A. Reichmann, H. Woitalla, D. Chan, D. Zermansky, A. Burn, D.J. Lees, A. Boxer, A. Miller, B.L. Lobach, I.V. Roberson, E. Honig, L. Zamrini, E. Pahwa, R. Bordelon, Y. Driver-Dunkley, E. Lessig, S. Lew, M. Womack, K. Boeve, B. Ferrara, J. Hillis, A. Kaufer, D. Kumar, R. Xie, T. Gunzler, S. Zesiewicz, T. Dayalu, P. Golbe, L. Grossman, M. Jankovic, J. McGinnis, S. Santiago, A. Tuite, P. Isaacson, S. Leegwater-Kim, J. Litvan, I. Grossman, M. Knopman, D.S. Schneider, L.S. Doody, R.S. Golbe, L. Koestler, M. Jack, C.R. Van Deerlin, V. Randolph, C. Gozes, I. Whitaker, S. Hirman, J. Gold, M. Morimoto, B.H. Gómez, J.C. Tijero, B. Berganzo, K. García de Yebenes, J. Lopez Sendón, J.L. Garcia, G. Tolosa, E. Buongiorno, M.T. Bargalló, N. Burguera, J.A. Martinez, I. Ruiz-Martínez, J. Narrativel, I. Vivancos, F. Ybot, I. Aguilar, M. Quilez, P. Boada, M. Lafuente, A. Hernandez, I. López-Lozano, J.J. Mata, M. Kupsch, A. Lipp, A. Ebersbach, G. Schmidt, T. Hahn, K. Hoglinger, G. Hollerhage, M. Reichmann, H. Wolz, M. Schneider, C. Klingelhofer, L. Berg, D. Maetzler, W. Srulijes, K.K. Ludolph, A. Kassubek, J. Steiger, M. Tyler, K. Morris, L. Lees, A. Ling, H. Hauser, R. McClain, T. Truong, D. Jenkins, S. Litvan, I. Houghton, D. Ferrara, J. Bordelon, Y. Gratiano, A. Golbe, L. Mark, M. Uitti, R. Ven Gerpen, J. Bhatia, K. Bordelon, Y.M. Colosimo, C. Dodel, R. Josephs, K.A. Morris, H. Mueller, U. Paviour, D. Schellenberg, G. Steele, J. van Swieten, J.C. Whitwell, J. Tau Restoration on PSP (TAUROS) Investigators The MDS-Endorsed PSP Study Group
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eye diseases - Abstract
Background: Two recent randomized, placebo-controlled trials of putative disease-modifying agents (davunetide, tideglusib) in progressive supranuclear palsy (PSP) failed to show efficacy, but generated data relevant for future trials. Methods: We provide sample size calculations based on data collected in 187 PSP patients assigned to placebo in these trials. A placebo effect was calculated. Results: The total PSP-Rating Scale required the least number of patients per group (N=51) to detect a 50% change in the 1-year progression and 39 when including patients with ≤ 5 years disease duration. The Schwab and England Activities of Daily Living required 70 patients per group and was highly correlated with the PSP-Rating Scale. A placebo effect was not detected in these scales. Conclusions: We propose the 1-year PSP-Rating Scale score change as the single primary readout in clinical neuroprotective or disease-modifying trials. The Schwab and England Activities of Daily Living could be used as a secondary outcome. © 2016 International Parkinson and Movement Disorder Society.
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- 2016
18. P.015 Preventive treatment with eptinezumab in patients with a dual diagnosis of chronic migraine and medication-overuse headache: subgroup analysis of PROMISE-2
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Marmura, MJ, Diener, H, Cowan, RP, Starling, AJ, Hirman, J, Brevig, T, Cady, R, and Yeats, A
- Abstract
Background: This post hoc analysis of the PROMISE-2 data provides an assessment of the total preventive migraine efficacy of eptinezumab over 24 weeks in patients with a dual diagnosis of chronic migraine (CM) and medication overuse headache (MOH). Methods: PROMISE-2 was a double-blind, placebo-controlled, phase 3 study of eptinezumab (NCT02974153) over 24 weeks. Endpoints analyzed here include changes in MMDs, changes in monthly days of AHM use (total and class-specific), percentage of patients below thresholds for CM and MOH, and assessments patient-reported outcomes (PROs). Results: 40.2% patients with CM also had a diagnosis of MOH at baseline. Mean changes from baseline in MMDs during Weeks 1–12 were -8.4 and -8.6 in eptinezumab 100 mg and 300 mg treatment groups, respectively (vs 16.7 at baseline), compared with -5.4 in the placebo group (P<0.0001 vs placebo for both doses). Total monthly AHM use also decreased with eptinezumab. For all 24 weeks, 51.1% (100 mg) and 54.4% (300 mg) of eptinezumab-treated patients were below the ICHD thresholds for diagnosis of CM, compared with 32.4% of patients receiving placebo. Conclusions: This subgroup analysis of patients with a dual diagnosis of CM and MOH suggests that eptinezumab treatment resulted in greater improvements overall compared with placebo.
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- 2023
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19. Solar environment support for Skylab
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Hirman, J. W
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Communications - Abstract
Solar support for the ATM PIs (Apollo Telescope Mount Principle Investigators) and NASA was provided by NOAA's real-time data network through the NOAA-SOLAR facility in the ATM Science Support Room at Mission Control in Houston, Tex. Support was in the form of solar data - e.g., ground-based photographs of H-alpha (hydrogen-alpha), calcium, and magnetograms; voice/teletype reports of activity; analysis and forecasts; and assistance to the PIs and NASA as needed. This required establishing a communication system to a worldwide network of observatories, acquiring data transmission and dissemination equipment, and developing techniques to improve ATM related forecasts. This support began about one month before the first launch of the Skylab series and continued until splashdown of the last mission.
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- 1974
20. Predicted Solar Flare Activity For The 1990s: Possible Effects On Navigation Systems
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KUNCHES, J. M., primary and HIRMAN, J. W., additional
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- 1990
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21. Missing data in clinical trials.
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Hirman J, Flyer P, Hirman, Joe, and Flyer, Paul
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- 2012
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22. Solar and geomagnetic activity during cycle 21 and implications for cycle 22.
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Hirman, J. W., Heckman, G. R., Greer, M. S., and Smith, J. B.
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- 1988
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23. Eptinezumab Demonstrated Migraine Preventive Efficacy on Day 1 After Dosing: Closed Testing Analysis from PROMISE-1 and PROMISE-2
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Dodick, D. W., Gottschalk, C. H., Tepper, S. J., Deborah Friedman, Cady, R., Smith, J., Hirman, J., and Snapinn, S.
24. The monitoring and prediction of solar particle events — An experience report
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Heckman, G., primary, Hirman, J., additional, Kunches, J., additional, and Balch, C., additional
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- 1984
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25. Solar cycle 22 continues strong climb
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Hirman, J. W., primary, Heckman, G. R., additional, Greer, M. S., additional, and Smith, J. R., additional
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- 1989
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26. Shift in diagnostic classification of migraine after initiation of preventive treatment with eptinezumab: post hoc analysis of the PROMISE studies
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Patricia, Pozo-Rosich, David W, Dodick, Anders, Ettrup, Joe, Hirman, Roger, Cady, Institut Català de la Salut, [Pozo-Rosich P] Servei de Neurologia, Unitat de Cefalea, Vall d’Hebron Hospital Universitari, Barcelona, Spain. Vall d’Hebron Institut de Recerca (VHIR), Barcelona, Spain. Universitat Autònoma de Barcelona, Bellaterra, Spain. Vall d’Hebron Hospital Universitari, Barcelona, Spain. Grup de Recerca en Cefalea i Dolor Neurològic, Vall d’Hebron Institut de Recerca (VHIR), Barcelona, Spain. Departament de Medicina, Universitat Autònoma de Barcelona, Bellaterra, Spain. [Dodick DW] Mayo Clinic, Scottsdale, AZ, USA. Atria Institute, New York, NY, USA. [Ettrup A] H. Lundbeck A/S, Copenhagen, Denmark. [Hirman J] Pacifc Northwest Statistical Consulting, Inc., Woodinville, WA, USA. [Cady R] Lundbeck LLC, Deerfeld, IL, USA. RK Consults, Ozark, MO, USA. Missouri State University, Springfeld, MO, USA, and Vall d'Hebron Barcelona Hospital Campus
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Anticossos monoclonals - Ús terapèutic ,enfermedades del sistema nervioso::enfermedades del sistema nervioso central::enfermedades cerebrales::trastornos con cefaleas::cefaleas primarias::trastornos migrañosos [ENFERMEDADES] ,Otros calificadores::/uso terapéutico [Otros calificadores] ,Migraine Disorders ,Headache ,Otros calificadores::Otros calificadores::/farmacoterapia [Otros calificadores] ,Migranya - Tractament ,General Medicine ,Other subheadings::Other subheadings::/drug therapy [Other subheadings] ,Treatment Outcome ,Double-Blind Method ,Humans ,Other subheadings::/therapeutic use [Other subheadings] ,Neurology (clinical) ,Amino Acids, Peptides, and Proteins::Proteins::Blood Proteins::Immunoproteins::Immunoglobulins::Antibodies::Antibodies, Monoclonal [CHEMICALS AND DRUGS] ,Nervous System Diseases::Central Nervous System Diseases::Brain Diseases::Headache Disorders::Headache Disorders, Primary::Migraine Disorders [DISEASES] ,aminoácidos, péptidos y proteínas::proteínas::proteínas sanguíneas::inmunoproteínas::inmunoglobulinas::anticuerpos::anticuerpos monoclonales [COMPUESTOS QUÍMICOS Y DROGAS] - Abstract
Efficacy; Eptinezumab; Prevention Eficacia; Eptinezumab; Prevención Eficàcia; Eptinezumab; Prevenció Background Monthly headache frequency directly correlates with personal/societal burden and impacts severity and preventive treatment decisions. This post hoc analysis identified shifts from higher to lower frequency headache categories over 6 months in patients with migraine participating in the PROMISE clinical trials receiving two eptinezumab doses. Methods Headache frequency at baseline and over study months 1–6 was categorized into 4 groups: chronic migraine (CM; ≥ 15 monthly headache days [MHDs]), high-frequency episodic migraine (HFEM; 10–14 MHDs), low-frequency episodic migraine (LFEM; 4–9 MHDs), and ≤ 3 MHDs. Outcomes included the percentage of patients within each MHD category, the percentage of patients improving by ≥ 1 MHD category, and the number of months with reduction of ≥ 1 MHD category. Data from patients who received approved eptinezumab doses (100 mg or 300 mg) or placebo were included. Results Mean headache frequency at baseline in PROMISE-1 was 10 MHDs; most patients were classified as having HFEM (48.6%) or LFEM (43.9%). At Month 1, 62/221 (28.1%), 75/222 (33.8%), and 45/222 (20.3%) patients who received eptinezumab 100 mg, 300 mg, and placebo had ≤ 3 MHDs, with 97/221 (43.9%), 108/222 (48.6%), and 84/222 (37.8%), respectively, falling below the diagnostic EM threshold at Month 6. More than one-third (79/221 [35.7%], 83/222 [37.4%], and 68/222 [30.6%] of patients in the eptinezumab 100 mg, 300 mg, and placebo groups, respectively), had 6 months of reduction of ≥ 1 frequency category. At baseline in PROMISE-2, mean headache frequency was 20.5 MHDs. All patients (100%) in the eptinezumab 100 mg and placebo groups had CM, as did 99.4% of patients receiving eptinezumab 300 mg. At Month 1, 209/356 (58.7%), 216/350 (61.7%), and 167/366 (45.6%) patients treated with eptinezumab 100 mg, 300 mg, and placebo had ≤ 14 MHDs, with 240/356 (67.4%), 249/350 (71.1%), and 221/366 (60.4%), respectively, falling below CM threshold at Month 6. Additionally, 153/356 (43.0%), 169/350 (48.3%), and 116/366 (31.7%) patients in the eptinezumab 100 mg, 300 mg, and placebo groups, respectively, had 6 months of reduction of ≥ 1 frequency category. Conclusion In the PROMISE studies, episodic and chronic migraine patients treated with eptinezumab were more likely to reduce their headache frequency versus placebo, which directly and in a sustained way improved their diagnostic category classification. The PROMISE trials were funded by Lundbeck Seattle BioPharmaceuticals, Inc., Bothell, WA, USA. The sponsor participated in the design and conduct of the study; data collection, management, analysis, and interpretation; and preparation, review, and approval of the manuscript. All statistical analyses were performed by a contracted research organization and were directed or designed by Pacific Northwest Statistical Consulting under contractual agreement with Lundbeck Seattle BioPharmaceuticals, Inc. All authors and H. Lundbeck A/S and Lundbeck Seattle BioPharmaceuticals, Inc. prepared, reviewed, and approved the manuscript and made the decision to submit the manuscript for publication. Editorial support for the development of this manuscript was funded by H. Lundbeck A/S.
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- 2022
27. Long-term effectiveness of eptinezumab in the treatment of patients with chronic migraine and medication-overuse headache.
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Blumenfeld A, Kudrow D, McAllister P, Boserup LP, Hirman J, and Cady R
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- Humans, Female, Male, Adult, Middle Aged, Chronic Disease, Patient Reported Outcome Measures, Quality of Life, Migraine Disorders drug therapy, Antibodies, Monoclonal, Humanized administration & dosage, Antibodies, Monoclonal, Humanized pharmacology, Headache Disorders, Secondary drug therapy
- Abstract
Objective: This post hoc analysis of the PREVAIL study explored the effectiveness of eptinezumab for up to 2 years of open-label treatment in the subgroup of patients with chronic migraine who had a confirmed diagnosis of medication-overuse headache (MOH) at screening., Background: MOH is a disabling and costly secondary headache disorder characterized by increased headache frequency and/or severity with increased acute headache medication use. Eptinezumab, an anti-calcitonin gene-related peptide monoclonal antibody, reduces headache frequency, severity, and associated disability and improves functioning and health-related quality of life as a preventive migraine therapy; short-term benefits in patients with concurrent MOH have also been reported., Methods: Participants received up to eight quarterly intravenous infusions of eptinezumab 300 mg in the phase 3, single-arm, open-label PREVAIL study. Safety and patient-reported outcome measures (Migraine Disability Assessment [MIDAS], 6-item Headache Impact Test [HIT-6], patient-identified most bothersome symptom [PI-MBS], Patient Global Impression of Change [PGIC], and 36-item Short-Form Health Survey [SF-36]) were conducted at predefined intervals. Patients were observed up to 20 weeks after their last infusion (Week 104)., Results: A total of 49/128 (38.3%) patients enrolled in PREVAIL had an MOH diagnosis at screening. In the MOH subgroup, long-term eptinezumab treatment was associated with reductions in headache frequency (43/49 [87.8%] patients reported ≥50% reduction in MIDAS-derived headache days at ≥1 visit), severity (2.2-point reduction [on a 10-point scale]), disability (mean MIDAS total score reduction of 51.9 points), and impact (mean HIT-6 total score reduction of 9.7 points) at Week 104. Most patients described a "much improved" or "very much improved" status by Week 48 (PI-MBS, 31/46 [67.4%]) and Week 104 (PGIC, 31/36 [86.1%]). Health-related quality of life improvements in the SF-36 were also observed., Conclusion: Eptinezumab preventive therapy in patients with chronic migraine showed benefits that extended to the subset of patients with concomitant MOH., (© 2024 The Author(s). Headache: The Journal of Head and Face Pain published by Wiley Periodicals LLC on behalf of American Headache Society.)
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- 2024
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28. Evaluation of outcomes of calcitonin gene-related peptide (CGRP)-targeting therapies for acute and preventive migraine treatment based on patient sex.
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Porreca F, Navratilova E, Hirman J, van den Brink AM, Lipton RB, and Dodick DW
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- Female, Humans, Male, Calcitonin Gene-Related Peptide Receptor Antagonists therapeutic use, Antibodies, Monoclonal therapeutic use, Pain drug therapy, Calcitonin Gene-Related Peptide, Migraine Disorders drug therapy, Piperidines, Pyridines, Pyrroles, Spiro Compounds
- Abstract
Background: Women show increased prevalence and severity of migraine compared to men. Whether small molecule calcitonin gene-related peptide receptor (CGRP-R) antagonists (i.e., gepants) and monoclonal antibodies targeting either the CGRP-R or the CGRP peptide might show sexually dimorphic outcomes for acute and preventive therapy has not been established., Methods: We conducted a subpopulation analysis of available published data from FDA reviews to evaluate potential sex differences in the response rates of ubrogepant, rimegepant and zavegepant for acute migraine therapy. Available data from FDA reviews of erenumab, fremanezumab, galcanezumab and eptinezumab, approved CGRP-R and CGRP monoclonal antibodies and of atogepant were examined for prevention outcomes based on patient sex. Preventive outcomes were analyzed separately for patients with episodic migraine and chronic migraine., Results: In women, the three approved gepants produced statistically significant drug effects regardless of dose tested on the FDA mandated co-primary endpoints, the proportion of patients achieving two-hour pain-freedom and the proportion of patients free of their most bothersome symptom at two hours post-dose. In women, the average placebo-subtracted two-hour pain-freedom proportion was 9.5% (CI: 7.4 to 11.6) and the average numbers needed to treat was 11. The free from most bothersome symptom at two hours outcomes were also significant in women. The gepant drugs did not reach statistically significant effects on the two-hour pain-freedom endpoint in the men, with an average drug effect of 2.8% (CI: -2.5 to 8.2) and an average number needed to treat of 36. For freedom from most bothersome symptom at two hours post-dose endpoint, differences were not significant in male patients. The treatment effect in each of the gepant studies was always numerically greater in women than in men. In evaluation of prevention outcomes with the antibodies or atogepant using the change from the specified primary endpoint (e.g., monthly migraine days), the observed treatment effect for episodic migraine patients almost always favored drug over placebo in both women and men. For chronic migraine patients the treatment effects of antibodies were similar in men and women and always favored the drug treated group. Conclusion/Interpretation: Small molecule CGRP-R antagonists are effective in acute migraine therapy in women but available data do not demonstrate effectiveness in men. CGRP-targeting therapies are effective for migraine prevention in both male and female episodic migraine patients but possible sex differences remain uncertain. In male and female chronic migraine patients, CGRP/CGRP-R antibodies were similarly effective. The data highlight possible differential effects of CGRP targeted therapies in different patient populations and the need for increased understanding of CGRP neurobiology in men and women., Competing Interests: Declaration of conflicting interestsThe authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
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- 2024
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29. Improving to Four or Fewer Monthly Headache Days Per Month Provides a Clinically Meaningful Therapeutic Target for Patients with Chronic Migraine.
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Kaniecki RG, Friedman DI, Asher D, Hirman J, and Cady R
- Abstract
Introduction: Treatment target goals for patients receiving preventive migraine treatment are complicated to assess and not achieved by most patients. A headache "number" could establish an understandable treatment target goal for patients with chronic migraine (CM). This study investigates the clinical impact of reduced headache frequency to ≤ 4 monthly headache days (MHDs) as a treatment-related migraine prevention target goal., Methods: All treatment arms were pooled for analysis from the PROMISE-2 trial evaluating eptinezumab for the preventive treatment of CM. Patients (N = 1072) received eptinezumab 100 mg, 300 mg, or placebo. Data for the 6-item Headache Impact Test (HIT-6), Patient Global Impression of Change (PGIC), and acute medication use days were combined for all post-baseline assessments and analyzed by MHD frequency (≤ 4, 5-9, 10-15, > 15) in the 4 weeks preceding assessment., Results: Based on pooled data, the percentage of patient-months with ≤ 4 MHDs associated with "very much improved" PGIC was 40.9% (515/1258) versus 22.9% (324/1415), 10.4% (158/1517), and 3.2% (62/1936) of patient-months with 5-9, 10-15, and > 15 MHDs, respectively. Rates of patient-months with ≥ 10 days of acute medication use were 1.9% (21/1111, ≤ 4 MHDs), 4.9% (63/1267, 5-9 MHDs), 49.5% (670/1351, 10-15 MHDs), and 74.1% (1232/1662, > 15 MHDs). Of patient-months with ≤ 4 MHDs, 37.1% (308/830) were associated with "little to none" HIT-6 impairment versus 19.9% (187/940), 10.1% (101/999), and 3.7% (49/1311) of patient-months with 5-9, 10-15, and > 15 MHDs, respectively., Conclusion: Participants improving to ≤ 4 MHDs reported less acute medication use and improved patient-reported outcomes, suggesting that 4 MHDs may be a useful patient-centric treatment target when treating CM., Trial Registration: ClinicalTrials.gov (Identifier: NCT02974153) ( https://clinicaltrials.gov/ct2/show/NCT02974153 )., (© 2023. The Author(s).)
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- 2023
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30. Eptinezumab improved patient-reported outcomes in patients with migraine and medication-overuse headache: Subgroup analysis of the randomized PROMISE-2 trial.
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Starling AJ, Cowan RP, Buse DC, Diener HC, Marmura MJ, Hirman J, Brevig T, and Cady R
- Subjects
- Adult, Humans, Treatment Outcome, Double-Blind Method, Headache drug therapy, Migraine Disorders drug therapy, Migraine Disorders prevention & control, Headache Disorders, Secondary drug therapy
- Abstract
Objective: To evaluate the effect of eptinezumab on patient-reported outcomes in patients with chronic migraine (CM) and medication-overuse headache (MOH)., Background: MOH is a secondary headache disorder commonly occurring in patients with CM and associated with functional and psychological impairments. Medication overuse and monthly headache and migraine days were reduced with eptinezumab compared with placebo as published previously; however, these outcomes do not fully capture the burden of migraine and treatment effect., Methods: PROMISE-2 was a phase 3, randomized, double-blind, placebo-controlled trial in adults with CM. Patients were randomized (1:1:1) to receive eptinezumab 100 mg, eptinezumab 300 mg, or placebo (up to 2 doses, 12 weeks apart). Patients completed the following patient-reported outcomes: 6-item Headache Impact Test (HIT-6), Patient Global Impression of Change (PGIC), patient-identified most bothersome symptom (PI-MBS), and 36-item Short-Form Health Survey (SF-36)., Results: A total of 431 CM patients (139, 147, and 145 patients in the eptinezumab 100 mg, eptinezumab 300 mg, and placebo groups, respectively) had MOH diagnosed at screening (40.2% of the total PROMISE-2 population [n = 1072]). In CM with MOH patients, both doses of eptinezumab were associated with clinically meaningful improvements in mean HIT-6 total scores by week 4 and remained improved throughout the 24-week study. Responder rates for individual HIT-6 items were greater with eptinezumab than with placebo at all time points. At week 12, almost twice as many eptinezumab-treated patients indicated the PGIC was "much" or "very much" improved (58.5% [79/135, 100 mg] and 67.4% [95/147, 300 mg] vs. 35.8% [48/134, placebo]). Patients in the eptinezumab groups showed numerically greater improvements over placebo in the PI-MBS and SF-36 scores., Conclusions: This subgroup analysis in patients with CM/MOH at baseline suggests that eptinezumab treatment is associated with early, sustained, and clinically meaningful improvements in patient-reported outcomes., (© 2023 The Authors. Headache: The Journal of Head and Face Pain published by Wiley Periodicals LLC on behalf of American Headache Society.)
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- 2023
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31. Variability in recurrence rates with acute treatments for migraine: why recurrence is not an appropriate outcome measure.
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Tepper SJ, Ailani J, Ray S, Hirman J, Shrewsbury SB, and Aurora SK
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- Humans, Calcitonin Gene-Related Peptide Receptor Antagonists, Headache, Outcome Assessment, Health Care, Dihydroergotamine, Migraine Disorders drug therapy
- Abstract
Background: Headache recurrence is a common feature of acute therapies, whether approved or still in development, and continues to be a significant problem for both the patient and the clinician. Further complicating this issue is lack of standardization in definitions of recurrence used in clinical trials, as well as disparity in patient characteristics, rendering a comparison of different acute medications challenging. Recurrence has serious clinical implications, which can include an increased risk for new-onset chronic migraine and/or development of medication overuse headache. The aim of this review is to illustrate variability of recurrence rates depending on prevailing definitions in the literature for widely used acute treatments for migraine and to emphasize sustained response as a clinically relevant endpoint for measuring prolonged efficacy. BODY: A literature search of PubMed for articles of approved acute therapies for migraine that reported recurrence rates was performed. Study drugs of interest included select triptans, gepants, lasmiditan, and dihydroergotamine mesylate. An unpublished post hoc analysis of an investigational dihydroergotamine mesylate product that evaluated recurrence rates using several different definitions of recurrence common in the literature is also included. Depending on the criteria established by the clinical trial and the definition of recurrence used, rates of recurrence vary considerably across different acute therapies for migraine, making it difficult to compare results of different trials to assess the sustained (i.e., over a single attack) and the prolonged (i.e., over multiple attacks) efficacy of a particular study medication., Conclusion: A standardized definition of recurrence is necessary to help physicians evaluate recurrence rates of different abortive agents for migraine. Sustained pain relief or freedom may be more comprehensive efficacy outcome measures than recurrence. Future efficacy studies should be encouraged to use the recommended definition of sustained pain freedom set by the International Headache Society., (© 2022. The Author(s).)
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- 2022
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32. A randomised phase II trial of a trivalent ganglioside vaccine targeting GM2, GD2 and GD3 combined with immunological adjuvant OPT-821 versus OPT-821 alone in metastatic sarcoma patients rendered disease-free by surgery.
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Rosenbaum E, Chugh R, Ryan CW, Agulnik M, Milhem MM, George S, Jones RL, Chmielowski B, Van Tine BA, Tawbi H, Elias AD, Read WL, Budd GT, Qin LX, Rodler ET, Hirman J, Weiden P, Bennett CM, Livingston PO, Ragupathi G, Hansen D, D'Angelo SP, Tap WD, Schwartz GK, Maki RG, and Carvajal RD
- Subjects
- Humans, Male, Female, G(M2) Ganglioside, Injection Site Reaction, Adjuvants, Immunologic therapeutic use, Sarcoma drug therapy, Sarcoma surgery, Vaccines, Soft Tissue Neoplasms, Neoplasms, Second Primary
- Abstract
Background: Recurrence after resection of metastatic sarcoma is common. The gangliosides GM2, GD2 and GD3 are strongly expressed across sarcoma subtypes. We hypothesised that generation of anti-ganglioside antibodies would control micrometastases and improve outcomes in sarcoma patients who were disease-free after metastasectomy., Methods: We conducted a randomised phase II trial of the immunological adjuvant OPT-821 with a KLH-conjugated ganglioside vaccine targeting GM2, GD2 and GD3, versus OPT-821 alone in patients with metastatic sarcoma following complete metastasectomy. Patients received 10 subcutaneous injections at Weeks 1, 2, 3, 8, 16, 28, 40, 52, 68 and 84 and were followed for evidence of recurrent disease. The primary end-point was relapse-free survival. Secondary end-points included overall survival and serologic response., Results: A total of 136 patients were randomised, 68 to each arm. The mean age was 51.2, 52.2% were male, 90.4% had relapsed disease, 86.8% had high-grade tumours and 14% had ≥4 metastases resected. Histologies included leiomyosarcoma (33%), spindle cell sarcoma (14%), undifferentiated pleomorphic sarcoma (13%), osteosarcoma (10%), synovial sarcoma (9%), liposarcoma (9%) and others (12%). Most adverse events were Grade ≤2 (83.8% and 70.6% in the vaccine and adjuvant arms, respectively). The most common (≥20% of patients) were injection site reaction (89.7%), fatigue (44.1%) and pyrexia (27.9%) on the vaccine arm, and injection site reaction (69.1%) on the adjuvant only arm. The 1-year relapse-free survival rate (34.5% and 34.8% in the vaccine and OPT-821 monotherapy arm, respectively) did not differ between arms (P = 0.725). One-year overall survival rates were 93.1% and 91.5% in the vaccine and OPT-821 monotherapy arm, respectively (P = 0.578). Serologic responses at week 9 were more frequent on the vaccine arm (96.5% of patients) than in the adjuvant arm (32.8%), and the difference between groups was durable., Conclusions: A sustained serologic response to vaccination was induced with the vaccine, but no difference in recurrence-free or overall survival was observed between treatment arms., Clinicaltrials: gov identifier: NCT01141491., (Copyright © 2022 Elsevier Ltd. All rights reserved.)
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- 2022
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33. Shift in diagnostic classification of migraine after initiation of preventive treatment with eptinezumab: post hoc analysis of the PROMISE studies.
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Pozo-Rosich P, Dodick DW, Ettrup A, Hirman J, and Cady R
- Subjects
- Humans, Double-Blind Method, Headache, Treatment Outcome, Migraine Disorders diagnosis, Migraine Disorders drug therapy, Migraine Disorders prevention & control
- Abstract
Background: Monthly headache frequency directly correlates with personal/societal burden and impacts severity and preventive treatment decisions. This post hoc analysis identified shifts from higher to lower frequency headache categories over 6 months in patients with migraine participating in the PROMISE clinical trials receiving two eptinezumab doses., Methods: Headache frequency at baseline and over study months 1-6 was categorized into 4 groups: chronic migraine (CM; ≥ 15 monthly headache days [MHDs]), high-frequency episodic migraine (HFEM; 10-14 MHDs), low-frequency episodic migraine (LFEM; 4-9 MHDs), and ≤ 3 MHDs. Outcomes included the percentage of patients within each MHD category, the percentage of patients improving by ≥ 1 MHD category, and the number of months with reduction of ≥ 1 MHD category. Data from patients who received approved eptinezumab doses (100 mg or 300 mg) or placebo were included., Results: Mean headache frequency at baseline in PROMISE-1 was 10 MHDs; most patients were classified as having HFEM (48.6%) or LFEM (43.9%). At Month 1, 62/221 (28.1%), 75/222 (33.8%), and 45/222 (20.3%) patients who received eptinezumab 100 mg, 300 mg, and placebo had ≤ 3 MHDs, with 97/221 (43.9%), 108/222 (48.6%), and 84/222 (37.8%), respectively, falling below the diagnostic EM threshold at Month 6. More than one-third (79/221 [35.7%], 83/222 [37.4%], and 68/222 [30.6%] of patients in the eptinezumab 100 mg, 300 mg, and placebo groups, respectively), had 6 months of reduction of ≥ 1 frequency category. At baseline in PROMISE-2, mean headache frequency was 20.5 MHDs. All patients (100%) in the eptinezumab 100 mg and placebo groups had CM, as did 99.4% of patients receiving eptinezumab 300 mg. At Month 1, 209/356 (58.7%), 216/350 (61.7%), and 167/366 (45.6%) patients treated with eptinezumab 100 mg, 300 mg, and placebo had ≤ 14 MHDs, with 240/356 (67.4%), 249/350 (71.1%), and 221/366 (60.4%), respectively, falling below CM threshold at Month 6. Additionally, 153/356 (43.0%), 169/350 (48.3%), and 116/366 (31.7%) patients in the eptinezumab 100 mg, 300 mg, and placebo groups, respectively, had 6 months of reduction of ≥ 1 frequency category., Conclusion: In the PROMISE studies, episodic and chronic migraine patients treated with eptinezumab were more likely to reduce their headache frequency versus placebo, which directly and in a sustained way improved their diagnostic category classification., Trial Registration: ClinicalTrials.gov Identifier: NCT02559895, NCT02974153., (© 2022. The Author(s).)
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- 2022
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34. Quantity changes in acute headache medication use among patients with chronic migraine treated with eptinezumab: subanalysis of the PROMISE-2 study.
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Cowan RP, Marmura MJ, Diener HC, Starling AJ, Schim J, Hirman J, Brevig T, and Cady R
- Subjects
- Adult, Antibodies, Monoclonal, Humanized therapeutic use, Double-Blind Method, Headache, Humans, Treatment Outcome, Tryptamines therapeutic use, Acute Pain, Headache Disorders, Secondary drug therapy, Migraine Disorders drug therapy
- Abstract
Background: Patients with chronic migraine (CM) treated with eptinezumab in the PROMISE-2 trial achieved greater reductions in migraine and headache frequency, impact, and acute headache medication (AHM) use than did patients who received placebo. This post hoc analysis examines relationships between headache frequency reductions and changes in AHM use in patients in PROMISE-2., Methods: PROMISE-2 was a double-blind, placebo-controlled trial conducted in adults with CM. Patients were randomized to eptinezumab 100 mg, 300 mg, or placebo, administered intravenously once every 12 weeks for up to two doses. Patients recorded headache/AHM information daily and for each event in an electronic diary; data from all days with daily reports were included. Shifts in headache frequency and AHM use were assessed in the three populations: total CM population, patients with CM and medication-overuse headache (MOH), and patients with CM and MOH who were ≥ 50% responders during treatment (response over weeks 1-24)., Results: A total of 1072 adults with CM received treatment (eptinezumab, n = 706; placebo, n = 366). Mean baseline headache frequency was 20.5 days; mean baseline AHM days was 13.4; 431 patients had MOH, of which 225 (52.2%) experienced ≥50% response over weeks 1-24. Relative to baseline, the proportion of days with both headache and AHM use decreased 25.1% (eptinezumab) versus 17.0% (placebo) in the total population (N = 1072), 29.2% versus 18.4% in the MOH subpopulation (n = 431), and 38.3% versus 31.5% in the CM with MOH population with ≥50% response subgroup (n = 225) during weeks 1-24. The proportion of days with headache and triptan use decreased 9.1% (eptinezumab) versus 5.8% (placebo), 11.8% versus 7.2%, and 14.5% versus 12.6%, respectively. Reductions in other AHM types were smaller., Conclusions: In this post hoc analysis, eptinezumab use in patients with CM was associated with greater decreases in days with headache with AHM overall and with triptans in particular. The magnitude of effect was greater in the subgroup of CM patients with MOH and ≥ 50% response., Trial Registration: ClinicalTrials.gov Identifier: NCT02974153 . Eptinezumab reduces headache frequency and acute medication use in patients with chronic migraine., (© 2022. The Author(s).)
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- 2022
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35. Reduction in migraine-associated burden after eptinezumab treatment in patients with chronic migraine.
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McAllister P, Kudrow D, Cady R, Hirman J, and Ettrup A
- Subjects
- Adult, Antibodies, Monoclonal, Humanized therapeutic use, Double-Blind Method, Headache, Humans, Treatment Outcome, Migraine Disorders drug therapy
- Abstract
Objective: To examine changes in the occurrence, severity, and symptoms of headache episodes in patients with chronic migraine following eptinezumab treatment., Methods: PROMISE-2 was a double-blind, placebo-controlled, parallel-group trial that randomized adults with chronic migraine to eptinezumab 100 mg, 300 mg, or placebo IV every 12 weeks for up to 24 weeks (2 infusions). Headache episodes (migraine and non-migraine) and their characteristics were reported in daily electronic diaries during the 28-day baseline and throughout the 24-week treatment period., Results: A total of 1072 patients were included in this post hoc analysis. Mean monthly headache days decreased by 8.9 (100 mg) and 9.7 (300 mg) compared to a 7.3 decrease in placebo over the first 4-week interval post initial dose and reductions were maintained throughout the 24-week treatment period. Mean monthly headache episodes also decreased by 8.4 (100 mg) and 9.0 (300 mg) compared to a decrease of 7.1 with placebo. The proportion of headache episodes that were migraine attacks decreased by 11.2% (100 mg), 12.4% (300 mg), and 3.9% (placebo), and among remaining headaches decreases in severe pain, nausea, phonophobia, photophobia, and physical activity limitations were numerically greater than placebo., Conclusions: Patients with chronic migraine treated with eptinezumab decreased the monthly severity and frequency of headache days and episodes more than placebo. Beyond decreased headache frequency, patients treated with eptinezumab reported a reduction in the percent of remaining headache episodes that were migraine attacks, as well as a decrease in burdensome symptoms of headache episodes, indicating additional decreased headache severity after eptinezumab treatment.Trial registration: ClinicalTrials.gov Identifier: NCT02974153; registered November 23, 2016.
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- 2022
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36. Long-term reductions in disease impact in patients with chronic migraine following preventive treatment with eptinezumab.
- Author
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Blumenfeld A, Ettrup A, Hirman J, Ebert B, and Cady R
- Subjects
- Adult, Antibodies, Monoclonal, Humanized therapeutic use, Chronic Disease, Disability Evaluation, Double-Blind Method, Headache, Humans, Treatment Outcome, Migraine Disorders drug therapy, Migraine Disorders prevention & control
- Abstract
Background: Eptinezumab is an anti-calcitonin gene-related peptide humanized monoclonal antibody approved for the preventive treatment of migraine in adults. The PREVAIL study demonstrated a favorable safety profile with sustained reductions in overall migraine-related burden in patients with chronic migraine (CM). This post hoc analysis aimed to examine item-level changes in the Migraine Disability Assessment (MIDAS) questionnaire over 2 years in participants with CM on eptinezumab treatment., Methods: PREVAIL was an open-label, phase 3 trial that included 96 weeks of treatment where 128 adults received intravenous eptinezumab administered over 30 min every 12 weeks (wks) for up to 8 doses of 300 mg. MIDAS was administered at baseline, Wk12, and every 12wks thereafter. Two supplementary MIDAS items not included in the total score calculation assessed number of headache days in the past 3 months (MIDAS headache) and average headache pain severity (from 0 [none] to 10 [worst]). MIDAS total scores were summed from 5 items, each quantifying the number of days in the past 3 months with migraine-related disability. Items 1, 3, and 5 assessed absenteeism, namely how many days the patient missed work/school (Q1), household work (Q3), or family/social/leisure activities (Q5). Items 2 and 4 were measures of presenteeism, namely how many days the patient had reduced productivity in work/school (Q2) or household work (Q4)., Results: Mean MIDAS headache days decreased from 47.4 (baseline) to 17.1 (Wk12) and 16.3 (Wk104). The average headache pain severity score (0‒10) decreased from a mean of 7.3 (baseline) to 5.5 (Wk12) to 4.5 (Wk104). Mean MIDAS scores measuring absenteeism (Q1, 3, 5) changed from 9.7 days at baseline to 3.2 days (Wk12) and to 3.9 days (Wk104). Mean MIDAS scores measuring presenteeism (Q2, 4) at Wk12 decreased from 14.2 days at baseline to 5.2 days (Wk12, 104). Patients categorized with very severe MIDAS disability had a mean total MIDAS score of 84.8, with an average reduction of 56.7 days (Wk12), which was maintained at 32 days at Wk104., Conclusions: Long-term treatment with eptinezumab in patients with CM suggested sustained reductions in MIDAS-quantified disability, consistent with the sustained reductions in headache frequency and pain severity., Trial Registration: ClinicalTrials.gov identifier: NCT02985398 ., (© 2022. The Author(s).)
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- 2022
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37. Efficacy and safety of eptinezumab in patients with migraine and self-reported aura: Post hoc analysis of PROMISE-1 and PROMISE-2.
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Ashina M, McAllister P, Cady R, Hirman J, and Ettrup A
- Subjects
- Antibodies, Monoclonal, Humanized, Double-Blind Method, Humans, Self Report, Treatment Outcome, Epilepsy, Migraine Disorders diagnosis, Migraine with Aura
- Abstract
Background: This post hoc subgroup analysis evaluated the efficacy and safety of eptinezumab for migraine prevention in patients with migraine and self-reported aura., Methods: PROMISE-1 (NCT02559895; episodic migraine) and PROMISE-2 (NCT02974153; chronic migraine) were randomized, double-blind, placebo-controlled trials that evaluated eptinezumab for migraine prevention. In both studies, the primary outcome was the mean change from baseline in monthly migraine days over Weeks 1-12. Patients in this analysis included those who self-reported migraine with aura at screening., Results: Of patients with episodic migraine, ∼75% reported a history of aura at screening; of patients with chronic migraine, ∼35% reported a history of aura. Changes in monthly migraine days over Weeks 1-12 were -4.0 (100 mg) and -4.2 (300 mg) with eptinezumab versus -3.1 with placebo in patients with episodic migraine with aura, and were -7.1 (100 mg) and -7.6 (300 mg) with eptinezumab versus -6.0 with placebo in patients with chronic migraine with aura. Treatment-emergent adverse events were reported by 56.0% (100 mg), 57.4% (300 mg), and 55.4% (placebo) of patients., Conclusions: The preventive migraine efficacy of eptinezumab in patients in the PROMISE studies who self-reported aura was comparable to the overall study populations, demonstrating a similarly favorable safety and tolerability profile.Trial registration: ClinicalTrials.gov Identifiers: NCT02559895 and NCT02974153.
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- 2022
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38. Eptinezumab for migraine prevention in patients 50 years or older.
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Martin V, Tassorelli C, Ettrup A, Hirman J, and Cady R
- Subjects
- Clinical Trials, Phase III as Topic, Humans, Middle Aged, Randomized Controlled Trials as Topic, Treatment Outcome, Antibodies, Monoclonal, Humanized adverse effects, Migraine Disorders prevention & control
- Abstract
Objective: To evaluate the efficacy and safety of eptinezumab versus placebo in patients ≥50 years old with episodic (EM) or chronic migraine (CM)., Materials and Methods: This post hoc analysis included data from two phase 3, parallel-group, randomized, double-blind, placebo-controlled studies in adults with EM (PROMISE-1) or CM (PROMISE-2). Patients ≥50 years at baseline treated with eptinezumab 100 mg, 300 mg, or placebo were pooled from both studies to evaluate efficacy and safety., Results: A total of 385/1960 (19.6%) EM and CM patients who were ≥50 years old at baseline (range, 50-71 and 50-65 years, respectively) received eptinezumab 100 mg (n = 132), 300 mg (n = 127), or placebo (n = 126) over Weeks 1-12. Reductions in mean monthly migraine days (MMDs) in ≥50-year-old EM patients were -3.8 (100 mg) and -4.4 (300 mg) with eptinezumab versus -2.6 with placebo. In ≥50-year-old CM patients, mean changes in MMDs were -7.7 (100 mg) and -8.6 (300 mg) with eptinezumab versus -6.0 with placebo. Changes in MMDs were comparable to total study results. A ≥50% MMD reduction over Weeks 1-12 was achieved by 57.9% of eptinezumab-treated versus 35.7% of patients who received placebo, and a ≥75% reduction by 30.5% versus 13.5%, respectively. The incidence of treatment-emergent adverse events (TEAEs) in EM and CM patients ≥50 years old was similar across treatment groups, with ≥96% of TEAEs mild or moderate in severity., Conclusions: Treatment with eptinezumab was efficacious, tolerable, and safe in patients ≥50 years with EM or CM, congruent with results from the overall study population., (© 2022 The Authors. Acta Neurologica Scandinavica published by John Wiley & Sons Ltd.)
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- 2022
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39. Likelihood of response with subsequent dosing for patients with migraine and initial suboptimal response with eptinezumab: A post hoc analysis of two placebo-controlled randomized clinical trials.
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Schim JD, Anderson C, Brunner E, Hirman J, Ogbru A, Cady R, and McGill L
- Subjects
- Antibodies, Monoclonal, Humanized, Double-Blind Method, Headache, Humans, Probability, Randomized Controlled Trials as Topic, Treatment Outcome, Migraine Disorders drug therapy, Migraine Disorders prevention & control
- Abstract
Objective: To develop a multivariable model assessing factors predicting a second-dose response to eptinezumab treatment over weeks 13-24 in patients with migraine initially reporting a suboptimal response over weeks 1-12., Background: Eptinezumab is a monoclonal antibody used for migraine prevention, administered every 12 weeks. In the PROMISE-1 and PROMISE-2 studies, the first-dose response to eptinezumab treatment (≥50% monthly migraine day [MMD] reduction over weeks 1-12) occurred in ~50-60% of patients with episodic (EM) and chronic migraine (CM), respectively., Methods: This post hoc analysis included patients with suboptimal first-dose response (<50% MMD reduction over weeks 1-12) with EM and CM, with patient-reported outcome data at weeks 12 and 24. Eptinezumab 100 and 300 mg doses were pooled., Results: The analysis included 416/888 patients (46.8%) from PROMISE-1 and 479/1072 patients (44.7%) from PROMISE-2 with suboptimal first-dose response. The proportion of suboptimal first-dose responders who were second-dose responders was 37.0% (71/192; eptinezumab) and 33.9% (42/124; placebo) in PROMISE-1 and 28.8% (79/274) and 18.5% (38/205) in PROMISE-2. Significant first-dose predictors of second-dose response were percent change in MMDs across weeks 1-12 (PROMISE-1, odds ratio [OR]: 0.97, 95% confidence interval [CI]: 0.95, 0.98, p = 0.0001; PROMISE-2, OR: 0.94, CI: 0.92, 0.96, p < 0.0001) and change in 6-item Headache Impact Test (HIT-6) total score (PROMISE-2 only, OR: 0.92; CI: 0.87, 0.98; p = 0.027). In PROMISE-1, the probability of second-dose response ranged from 21.7% in patients with first-dose 0% MMD change to 56.0% in patients with first-dose 45% MMD reduction. In PROMISE-2, depending on HIT-6 total score, probability of second-dose response ranged from 5.9-12.1% in patients with first-dose 0% MMD change to 54.2%-72.3% in patients with first-dose 45.0% MMD reduction., Conclusion: Individuals with migraine not experiencing ≥50% MMD response to their first dose of eptinezumab may benefit from a second dose., (© 2022 The Authors. Headache: The Journal of Head and Face Pain published by Wiley Periodicals LLC on behalf of American Headache Society.)
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- 2022
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40. Measuring dose-related efficacy of eptinezumab for migraine prevention: post hoc analysis of PROMISE-1 and PROMISE-2.
- Author
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Apelian R, Boyle L, Hirman J, and Asher D
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- Double-Blind Method, Humans, Treatment Outcome, Antibodies, Monoclonal, Humanized therapeutic use, Migraine Disorders chemically induced, Migraine Disorders drug therapy, Migraine Disorders prevention & control
- Abstract
Background: Eptinezumab 100 mg and 300 mg met the primary efficacy endpoint in both PROMISE clinical trials, significantly reducing frequency of monthly migraine days over Weeks 1‒12. The objective of this analysis was to assess the clinical response to eptinezumab 100 mg and 300 mg within the pivotal phase 3 PROMISE-1 and PROMISE-2 studies to potentially identify subsets of patients with meaningful differences between doses., Methods: Patients from PROMISE-1 (NCT02559895) and PROMISE-2 (NCT02974153) trials were divided into subgroups based on demographic and migraine characteristics, and baseline questionnaire responses. For each subgroup, the overall likelihood of achieving ≥ 50% migraine responder rate (MRR) over Weeks 1-12 and Weeks 13-24 with either eptinezumab 100 mg or 300 mg was calculated using odds ratios (with associated confidence intervals) and compared., Results: In PROMISE-1 (episodic migraine) and PROMISE-2 (chronic migraine), the likelihood of achieving ≥ 50% MRR over Weeks 1-12 and Weeks 13-24 was roughly equivalent for patients receiving either dose level of eptinezumab. Given the number of comparisons performed, sporadic apparent differences were seen but no replicated patterns between studies emerged. In PROMISE-1, no differences were observed in any subgroup over Weeks 1-12. In PROMISE-2, patients reporting < 15 monthly migraine days at baseline, any problems with mobility per the EQ-5D-5L, or a social functioning score > 45.0 per the 36-item Short-Form Health Survey (SF-36), appeared more likely to achieve ≥ 50% MRR with 300 mg over Weeks 1-12, with none of these being apparent in PROMISE-1., Conclusions: Overall, these data suggest that across PROMISE-1 and PROMISE-2, there were no meaningful differences in the likelihood of achieving ≥ 50% MRR between the eptinezumab dose levels in the majority of patient subgroups. In the few subgroups that displayed small, but potentially meaningful differences, patients were more likely to achieve ≥ 50% MRR with eptinezumab 300 mg; however, minimal consistency across both studies and time periods was noted., Trial Registration: ClinicalTrials.gov. PROMISE-1: NCT02559895 . PROMISE-2: NCT02974153 ., (© 2022. The Author(s).)
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- 2022
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41. Impact of Baseline Characteristics on the Efficacy and Safety of Eptinezumab in Patients With Migraine: Subgroup Analyses of PROMISE-1 and PROMISE-2.
- Author
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Martin V, Nagy AJ, Janelidze M, Giorgadze G, Hirman J, Cady R, Mehta L, and Buse DC
- Subjects
- Adult, Double-Blind Method, Humans, Obesity drug therapy, Treatment Outcome, Antibodies, Monoclonal, Humanized adverse effects, Migraine Disorders drug therapy, Migraine Disorders prevention & control
- Abstract
Purpose: In the PROMISE-1 (Prevention of Migraine via Intravenous ALD403 Safety and Efficacy-1) and PROMISE-2 (Prevention of Migraine via Intravenous ALD403 Safety and Efficacy-2) clinical trials, eptinezumab 100 mg and 300 mg met the primary efficacy end point, significantly reducing mean monthly migraine days across weeks 1 to 12. Clinical efficacy was also shown across key secondary end points. However, to determine if clinical efficacy varies across subgroups, it is necessary to determine efficacy in patients with different sociodemographic features and headache characteristics. These post hoc analyses of patients in PROMISE-1 and PROMISE-2 evaluated the impact of intrinsic factors on the efficacy and safety of eptinezumab in subgroups defined according to baseline demographic and migraine disease characteristics., Methods: PROMISE-1 and PROMISE-2 were Phase III, parallel-group, double-blind, randomized, placebo-controlled trials of repeat quarterly intravenous infusions of eptinezumab or placebo in adults with episodic (PROMISE-1) or chronic (PROMISE-2) migraine., Findings: Demographic and baseline characteristics were similar across treatment groups in both the PROMISE-1 and the PROMISE-2 studies. Analyses did not show a clear pattern of baseline demographic characteristics driving treatment effects except for the obesity subgroups. For the ≥50% migraine responder rate in the obese class I (body mass index 30.0-35.0 kg/m
2 ) subgroup, although separation from placebo was not as large (<10% separation compared with ≥10% separation across most baseline demographic factors), both doses showed improved ≥50% migraine responder rate compared with placebo, with slightly better results in patients receiving eptinezumab 300 mg., Implications: Eptinezumab treatment showed consistent clinically relevant reductions from baseline in mean monthly migraine days compared with placebo based on ≥50% migraine responder rate across clinically important intrinsic subgroups of adults with episodic or chronic migraine., Clinicaltrials: gov identifiers: NCT02559895 (PROMISE-1) and NCT02974153 (PROMISE-2)., (Copyright © 2022 The Authors. Published by Elsevier Inc. All rights reserved.)- Published
- 2022
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42. Early response to eptinezumab indicates high likelihood of continued response in patients with chronic migraine.
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Buse DC, Winner PK, Charleston L 4th, Hirman J, Cady R, and Brevig T
- Subjects
- Adult, Double-Blind Method, Humans, Treatment Outcome, Antibodies, Monoclonal, Humanized therapeutic use, Migraine Disorders prevention & control
- Abstract
Background: A clinical ability to describe the response trajectory of patients receiving preventive migraine treatment could expedite and improve therapeutic management decisions. This post hoc analysis of the PROMISE-2 study evaluated the consistency and predictive power of Month 1 treatment response on later response in patients with chronic migraine., Methods: PROMISE-2 was a double-blind, placebo-controlled trial that randomized adults with chronic migraine to eptinezumab 100 mg, 300 mg, or placebo administered IV every 12 weeks for up to 24 weeks (2 infusions over 6 study months). Migraine responder rates (MRRs) were calculated from monthly migraine days over 4-week intervals compared with baseline. Patients were grouped by MRR during Month 1 (< 25%, 25-< 50%, 50-< 75%, and ≥ 75%), with the number of subsequent study months (Months 2-6) with ≥50% and ≥ 75% MRR calculated in each subgroup. A similar analysis was conducted using Patient Global Impression of Change (PGIC) rating to define Month 1 subgroups (very much improved, much improved, minimally improved, and no change/worse) and rates of very much improved or much improved PGIC during Months 2-6., Results: In the eptinezumab 100 mg, 300 mg, and placebo groups, respectively, 194/356 (54.5%), 212/350 (60.6%), and 132/366 (36.1%) patients were ≥ 50% migraine responders during Month 1. More eptinezumab-treated patients were ≥ 75% migraine responders (100 mg, 110/356 [30.9%]; 300 mg, 129/350 [36.9%]; placebo, 57/366 [15.6%]) and more placebo-treated patients were < 25% migraine responders (eptinezumab 100 mg, 103/356 [28.9%]; 300 mg, 80/350 [22.9%]; placebo, 153/366 [41.8%]). Among patients who achieved ≥75% migraine response in Month 1, more than one-third attained ≥75% migraine response for all 5 subsequent study months and more than two-thirds achieved ≥75% migraine response for ≥3 months. More than two-thirds of those in the very much improved (PGIC) subgroup at Month 1 were much or very much improved for all 5 subsequent months., Conclusions: In this post hoc analysis of data from PROMISE-2, more eptinezumab-treated than placebo-treated patients were early (Month 1) responders, and most early responders went on to achieve a high level of response for at least half of the 24-week treatment period. Potential for later response in early non-responders was also observed., Trial Registration: ClinicalTrials.gov identifier: NCT02974153 ; registered November 23, 2016., (© 2022. The Author(s).)
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- 2022
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43. Patient-reported outcomes, health-related quality of life, and acute medication use in patients with a ≥ 75% response to eptinezumab: subgroup pooled analysis of the PROMISE trials.
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Lipton RB, Charleston L 4th, Tassorelli C, Brevig T, Hirman J, and Cady R
- Subjects
- Adult, Antibodies, Monoclonal, Humanized, Double-Blind Method, Humans, Patient Reported Outcome Measures, Treatment Outcome, Acute Pain, Quality of Life
- Abstract
Background: PROMISE-1 and PROMISE-2 evaluated the preventive efficacy, tolerability, and safety of eptinezumab, a calcitonin gene-related peptide-targeted monoclonal antibody, in adults with episodic (EM) and chronic migraine (CM), finding significant reductions in migraine frequency. This post hoc analysis compared patient-reported outcomes (PROs), health-related quality of life (HRQoL) and acute medication use in patients with a ≥ 75% migraine responder rate (MRR) after treatment with eptinezumab to patients with a ≥ 50- < 75% MRR., Methods: PROMISE-1 and PROMISE-2 were phase 3, randomized, double-blind, placebo-controlled studies. This analysis included patients from both studies treated with eptinezumab 100 mg or 300 mg who experienced ≥ 75% and ≥ 50-< 75% MRR over Weeks 1-12 (wks1-12). In both studies, HRQoL was measured by the 36-item Short-Form Health Survey (SF-36) and acute medication usage. PROMISE-2 also included the 6-item Headache Impact Test (HIT-6), patient-identified most bothersome symptom (PI-MBS), and Patient Global Impression of Change (PGIC)., Results: In PROMISE-1, a total of 115/443 (26.0%; 100 mg, n = 49, 300 mg, n = 66) and 120/443 (27.0%; 100 mg, n = 61, 300 mg, n = 59) eptinezumab-treated patients achieved ≥ 75% and ≥ 50-< 75% MRR over wks1-12, respectively. In PROMISE-2, a total of 211/706 (30.0%; 100 mg, n = 95; 300 mg, n = 116) and 209/706 (29.6%; 100 mg, n = 110, 300 mg, n = 99) eptinezumab-treated patients achieved ≥ 75% and ≥ 50-< 75% MRR over wks1-12, respectively. EM and CM patients with ≥ 75% and ≥ 50-< 75% MRR over wks1-12 showed reduced use of acute headache medication and increased HRQoL to normative levels across SF-36 domains of bodily pain, social functioning, and physical functioning. In CM patients with ≥ 75% and ≥ 50-< 75% MRR over wks1-12, the mean change in HIT-6 total score with eptinezumab (pooled) was - 11.7 and - 7.6, respectively. "Very much" or "much" improvement responses were reported in 41.8% and 16.5% on PI-MBS and 36.2% and 20.0% on PGIC in ≥ 75% and ≥ 50-< 75% MRR, respectively., Conclusion: Eptinezumab treatment induced a ≥ 75% MRR over wks1-12 in the majority of patients. This patient subgroup reported substantial improvements in PROs associated with headache-related life impact and HRQoL, and reductions in acute headache medication use, which were more marked than those in the ≥ 50-< 75% responders. This study supports the clinical meaningfulness of ≥ 75% MRR for patients with either EM or CM., Trial Registration: ClinicalTrials.gov identifiers: NCT02559895 (PROMISE-1), NCT02974153 (PROMISE-2)., (© 2022. The Author(s).)
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- 2022
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44. Cardiovascular outcomes in adults with migraine treated with eptinezumab for migraine prevention: pooled data from four randomized, double-blind, placebo-controlled studies.
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Smith TR, Spierings ELH, Cady R, Hirman J, Ettrup A, and Shen V
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- Adult, Double-Blind Method, Humans, Treatment Outcome, Antibodies, Monoclonal, Humanized, Migraine Disorders drug therapy, Migraine Disorders prevention & control
- Abstract
Background: Patients with migraine have an increased relative risk of cardio- and cerebrovascular events, and some migraine treatments may exacerbate this risk. The primary objective of this analysis was to determine whether the rate of cardiovascular adverse events was higher for patients with migraine treated with the migraine-preventive eptinezumab, compared with patients receiving placebo., Methods: Cardiovascular outcomes in patients with migraine were pooled across four clinical trials (phase 1b, phase 2, and two phase 3 trials) for use of eptinezumab as a preventive migraine treatment for up to 1 year. In all studies, treatment-emergent adverse events (TEAEs) that occurred after the first dose of study treatment (eptinezumab 100 mg, 300 mg, 1000 mg, or placebo) and vital signs were recorded through study completion., Results: Cardiovascular TEAEs were rare across all four clinical trials, and rates were similar between patients receiving eptinezumab and those receiving placebo. Cardiovascular TEAEs that did occur were mild or moderate in severity; there were no serious adverse events as per FDA definition. Vital signs (systolic blood pressure, diastolic blood pressure, and heart rate) were not meaningfully different across treatment groups over the course of 56 weeks, compared to placebo. Treatment with eptinezumab did not result in significant new or changed cardiovascular medications used concomitantly compared to placebo., Conclusions: In this post hoc analysis of four clinical trials for eptinezumab, doses of 100 mg, 300 mg, and 1000 mg (more than 3 times the highest approved dose) were not associated with clinically relevant changes in vital signs or significant changes in concomitant cardiovascular medication usage, and had low incidences of cardiovascular TEAEs, comparable to placebo., Trial Registration: NCT01772524 (Study 2), 01/21/2013; NCT02275117 (Study 5), 10/27/2014; NCT02559895 (PROMISE-1), 09/25/2017; NCT02974153 (PROMISE-2), 11/28/2016., (© 2021. The Author(s).)
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- 2021
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45. Preventive migraine treatment with eptinezumab reduced acute headache medication and headache frequency to below diagnostic thresholds in patients with chronic migraine and medication-overuse headache.
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Marmura MJ, Diener HC, Cowan RP, Tepper SJ, Diamond ML, Starling AJ, Hirman J, Mehta L, Brevig T, and Cady R
- Subjects
- Adult, Antibodies, Monoclonal, Humanized administration & dosage, Calcitonin Gene-Related Peptide Receptor Antagonists administration & dosage, Double-Blind Method, Female, Humans, Male, Middle Aged, Outcome Assessment, Health Care, Antibodies, Monoclonal, Humanized pharmacology, Calcitonin Gene-Related Peptide Receptor Antagonists pharmacology, Headache Disorders, Secondary prevention & control, Migraine Disorders prevention & control
- Abstract
Objective: This post hoc analysis in patients medically diagnosed with chronic migraine (CM) and medication-overuse headache (MOH) evaluated reductions in the use of acute headache medication (AHM) and sustained changes in the diagnostic status of CM and MOH following eptinezumab treatment in the PROMISE-2 study., Background: Eptinezumab, a monoclonal antibody that inhibits calcitonin gene-related peptide, is approved in the United States for the preventive treatment of migraine. A previous analysis showed that eptinezumab reduced monthly migraine days and was well tolerated in the subgroup of PROMISE-2 patients diagnosed with both CM and MOH., Methods: The phase 3, double-blind, placebo-controlled PROMISE-2 study (NCT02974153) randomized adults with CM to eptinezumab 100 mg, 300 mg, or placebo (administered intravenously every 12 weeks for up to two doses). MOH was prospectively diagnosed at screening by trained physicians based on 3 months of medication history and International Classification of Headache Disorders-3β criteria. This post hoc analysis evaluated changes in total and class-specific days of AHM usage, the percentage of patients using AHM at or above MOH diagnostic thresholds, and the percentage of patients experiencing monthly headache and migraine day frequency below diagnostic thresholds for MOH and/or CM., Results: In PROMISE-2, 431/1072 (40.2%) patients with CM were diagnosed with MOH (eptinezumab 100 mg, n = 139; 300 mg, n = 147; placebo, n = 145) and were included in this analysis. Total monthly AHM use decreased from 20.6 days/month at baseline to 10.6 days/month over 24 weeks of treatment (49% decrease) with eptinezumab 100 mg, from 20.7 to 10.5 days/month (49% decrease) with eptinezumab 300 mg, and from 19.8 to 14.0 days/month (29% decrease) with placebo. Numerically greater decreases from baseline with eptinezumab were also observed for individual drug classes. In each study month, the percentages of patients who were below MOH thresholds were numerically higher for both eptinezumab doses compared with placebo, as were the percentages of patients experiencing headache and migraine frequency below CM thresholds. Of patients with available data across the entire treatment period, 29.0% (58/200) of patients treated with eptinezumab stopped meeting and remained below diagnostic thresholds for both CM and MOH during Weeks 1-24, as well as 6.3% (6/96) of patients who received placebo., Conclusions: Across 24 weeks of treatment, eptinezumab reduced AHM use in patients diagnosed with CM and MOH. More than one-fourth (29%) of patients treated with eptinezumab did not meet the diagnostic thresholds for either CM or MOH for the entire treatment period., (© 2021 The Authors. Headache: The Journal of Head and Face Pain published by Wiley Periodicals LLC on behalf of American Headache Society.)
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- 2021
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46. Correction to: Safety and tolerability of eptinezumab in patients with migraine: a pooled analysis of 5 clinical trials.
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Smith TR, Spierings ELH, Cady R, Hirman J, Schaeffler B, Shen V, Sperling B, Brevig T, Josiassen MK, Brunner E, Honeywell L, and Mehta L
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- 2021
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47. Patient-identified most bothersome symptom in preventive migraine treatment with eptinezumab: A novel patient-centered outcome.
- Author
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Lipton RB, Dodick DW, Ailani J, McGill L, Hirman J, and Cady R
- Subjects
- Adult, Double-Blind Method, Female, Humans, Male, Patient-Centered Care, Treatment Outcome, Antibodies, Monoclonal, Humanized adverse effects, Migraine Disorders prevention & control
- Abstract
Objectives: To describe the methodology and implications of the patient-identified most bothersome symptom (PI-MBS) measure used in the phase 3, multicenter, randomized, double-blind, placebo-controlled, and parallel-group PROMISE-2 trial and to evaluate the contribution of this measure to the assessment of the preventive migraine benefits of treatment., Background: Although freedom from MBS is a coprimary endpoint in acute migraine treatment trials, its evaluation in preventive migraine trials is limited. The PROMISE-2 study assessed a unique PI-MBS measure as a secondary endpoint., Methods: This was a secondary analysis of data from the PROMISE-2 study. Adults with chronic migraine (CM) were randomized to receive intravenous (IV) eptinezumab 100 mg, eptinezumab 300 mg, or placebo, administered on day 0 and every 12 weeks. At the screening visit, patients were asked to verbally describe the MBS associated with their CM; the question format was open ended. At subsequent visits, patients were asked to rate the overall change in severity of their MBS from study inception to that time point, using a 7-point ordinal scale ranging from "very much worse" (-3) to "very much improved" (+3). Patients completed the Patient Global Impression of Change (PGIC) assessment during the same visits, using an identical rating scale and recall period. Endpoints were summarized descriptively; post hoc correlations using the methodologies of Pearson and Spearman were calculated to evaluate relationships between PGIC and PI-MBS and between PGIC and mean monthly migraine days (MMDs; primary efficacy endpoint in PROMISE-2)., Results: Altogether, 1072 patients received treatment (eptinezumab 100 mg, n = 356; eptinezumab 300 mg, n = 350; placebo, n = 366) and were included in the analysis. There were 23 unique MBS identified; those reported by ≥10 patients included light sensitivity (18.7%), nausea/vomiting (15.1%), pain with activity (13.7%), pain (12.4%), headache (11.2%), sound sensitivity (7.3%), throbbing/pulsating pain (4.7%), cognitive disruption (4.1%), fatigue (2.4%), mood changes (1.5%), and sensitivity to smell (0.9%). Four weeks after the first dose (week 4), the rates of much or very much improvement in PI-MBS were higher with eptinezumab 100 mg (45%) and 300 mg (57%) than with placebo (29%). Four weeks after the second dose (week 16), the proportions with much or very much improvement in PI-MBS had increased to 58%, 65%, and 36%, respectively. At each time point, the percentages of patients with PGIC ratings of much or very much improved were similar to those for patient-reported improvement in PI-MBS. Patient ratings of changes in PI-MBS and PGIC correlated strongly across time points (Pearson, r range, 0.83-0.88; Spearman, r range, 0.83-0.89); the absolute value of the correlations was greater than the correlation among changes in MMDs and PGIC (Pearson, r range, -0.49 to -0.52; Spearman, r range, -0.49 to -0.52)., Conclusions: Among patients with CM in the PROMISE-2 study, a broad range of PI-MBS was reported at baseline. Throughout the study, patients treated with eptinezumab reported greater improvement in their PI-MBS severity compared with placebo recipients, and this improvement correlated strongly with PGIC findings. Collectively, these results indicate that PI-MBS is a promising and novel outcome measure for preventive trials of CM and thus may provide a unique patient-centered approach for identifying and measuring the burden of migraine symptoms that matter most to each patient, as well as the benefits of treatment., (© 2021 The Authors. Headache: The Journal of Head and Face Pain published by Wiley Periodicals LLC on behalf of American Headache Society.)
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48. Corrigendum to "Eptinezumab for the Prevention of Episodic Migraine: Sustained Effect Through 1 Year of Treatment in the PROMISE-1 Study" [Clin Therapeut 42 (12) (2020) 2254-2265].
- Author
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Smith TR, Janelidze M, Chakhava G, Cady R, Hirman J, Allan B, Pederson S, Smith J, and Schaeffler B
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- 2021
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49. Safety and tolerability of eptinezumab in patients with migraine: a pooled analysis of 5 clinical trials.
- Author
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Smith TR, Spierings ELH, Cady R, Hirman J, Schaeffler B, Shen V, Sperling B, Brevig T, Josiassen MK, Brunner E, Honeywell L, and Mehta L
- Subjects
- Adult, Antibodies, Monoclonal, Humanized, Double-Blind Method, Humans, Randomized Controlled Trials as Topic, Treatment Outcome, Migraine Disorders drug therapy, Pharmaceutical Preparations
- Abstract
Background: The humanized anti-CGRP monoclonal antibody eptinezumab has been evaluated in five large-scale clinical trials conducted in patients with migraine. This integrated analysis was conducted to evaluate the comprehensive safety and tolerability of eptinezumab in patients with migraine across these studies., Methods: Data were pooled from four randomized, double-blind, placebo-controlled studies and the first year of one open-label study., Results: The pooled population comprised 2867 adults with migraine: eptinezumab, n = 2076 (4797 infusions); placebo, n = 791 (1675 infusions). A total of 1137/2076 (54.8%) patients who received eptinezumab and 414/791 (52.3%) patients who received placebo experienced ≥1 treatment-emergent adverse event (TEAE); rates were similar across eptinezumab dose groups (10-1000 mg). For most patients with TEAEs, the events were mild or moderate in severity and considered unrelated to study drug by the investigators. Thirty infusion-site AEs occurred in 27/2076 (1.3%) patients who received eptinezumab and 7 in 7/791 (0.9%) patients who received placebo. Infusion-site AEs led to infusion interruption in 19/2076 (0.9%) and 5/791 (0.6%) patients in the eptinezumab and placebo groups, respectively. Nasopharyngitis occurred in ≥2% of patients in the eptinezumab 300-mg group and with an incidence of at least 2 percentage points greater than in the placebo group; however, in most patients (eptinezumab, 139/140; placebo 40/41), its occurrence was considered not related to study treatment. Adverse events coded to hypersensitivity occurred for 23/2076 (1.1%) patients treated with eptinezumab and no patients in the placebo group. If additional TEAE terms that could indicate hypersensitivity are considered (e.g., urticaria, flushing/hot flush, rash, and pruritus), hypersensitivity reactions in the two pivotal placebo-controlled phase 3 studies occurred in ≥2% of patients in the eptinezumab 100-mg and 300-mg groups, and the incidence was at least 2 percentage points greater in either of these groups than in the placebo group. Most hypersensitivity reactions were not serious and resolved with standard medical treatment or observation without treatment, usually within 1 day., Conclusions: In adults with migraine, the intravenous administration of eptinezumab every 12 weeks demonstrated a favorable safety and tolerability profile., Trial Registration: ClinicalTrials.gov (Identifiers: NCT01772524 , NCT02275117 , NCT02559895 , NCT02974153 , NCT02985398 ).
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- 2021
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50. Long-term safety and tolerability of eptinezumab in patients with chronic migraine: a 2-year, open-label, phase 3 trial.
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Kudrow D, Cady RK, Allan B, Pederson SM, Hirman J, Mehta LR, and Schaeffler BA
- Subjects
- Administration, Intravenous, Adult, Antibodies, Monoclonal, Humanized adverse effects, Female, Humans, Male, Middle Aged, Nasopharyngitis chemically induced, Patient Reported Outcome Measures, Quality of Life, Treatment Outcome, Antibodies, Monoclonal, Humanized administration & dosage, Calcitonin Gene-Related Peptide antagonists & inhibitors, Migraine Disorders drug therapy
- Abstract
Background: Eptinezumab, an anti-calcitonin gene-related peptide monoclonal antibody recently approved in the United States for preventive treatment of migraine in adults, was found to be well tolerated in double-blind, placebo-controlled studies in patients with episodic and chronic migraine. The objective of the PREVAIL study was to evaluate the long-term safety, immunogenicity, and impact on patient-reported outcomes of repeat doses of eptinezumab in patients with chronic migraine., Methods: PREVAIL was an open-label, phase 3 trial comprising a 48-week treatment phase followed by a second 48-week treatment phase. Adults with chronic migraine received eptinezumab 300 mg by 30-min intravenous administration every 12 weeks for up to 8 doses. Patients were followed for 20 weeks after the final infusion (end-of-study visit at week 104)., Results: Overall, 128 adults (mean age, 41.5 years) with chronic migraine were included. During the 2 years, the most frequently reported treatment-emergent adverse events were nasopharyngitis (14.1%), upper respiratory tract infection (7.8%), sinusitis (7.8%), influenza (6.3%), bronchitis (5.5%), and migraine (5.5%). The rate of study-drug discontinuation due to adverse events was 6.3%, which included 3 patients with infusion-related hypersensitivity. The incidence of anti-eptinezumab antibodies peaked at week 24 and declined despite continued dosing, to nondetectable levels at week 104. Improvements in patient-reported outcomes were observed at first assessment (week 4) and generally sustained through week 104., Conclusion: In adults with chronic migraine, eptinezumab 300 mg demonstrated a favorable safety profile, limited long-term immunogenicity, early and sustained reductions in migraine-related burden, and improvements in health-related quality of life over 2 years., Trial Registration: ClinicalTrials.gov (Identifier: NCT02985398 ).
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- 2021
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