Ulderico Freo1, Maurizio Furnari2, Francesco Ambrosio2, Paolo Navalesi2. 1. Anesthesiology and Intensive Medicine, Department of Medicine-DIMED, Padua University, Via Giustiniani 2, 35128, Padua, Italy. ulderico.freo@unipd.it. 2. Anesthesiology and Intensive Medicine, Department of Medicine-DIMED, Padua University, Via Giustiniani 2, 35128, Padua, Italy.
Abstract
BACKGROUND: Chronic low back pain (CLBP) is a highly prevalent and disabling condition in the elderly, and yet it is undertreated and understudied in this patient population. Tapentadol is a central analgesic with an improved tolerability profile that may be particularly beneficial to the elderly CLBP. METHODS: We performed an observational retrospective study to comparatively assess the efficacy and tolerability of tapentadol in young and elderly patients with severe CLBP. Sixtyfive young patients (< 65 years) and 87 elderly patients (≥ 65 years) were titrated on tapentadol extended release to their optimal dose (25-250 mg bid) over 1 month and, then, maintained at that dose for 3 months. The primary endpoint were changes from baseline in 24-h pain intensity on a 0-10 Numerical Rating Scale (NRS) at month-4 of treatment (titration plus maintenance periods). Patients were assessed for several efficacy and tolerability outcomes using a battery of scales and tests for neuropathic pain intensity, quality of life and sleep, and cognitive and gastrointestinal functions. RESULTS: At pretreatment, young and elderly patients had similar pain intensities with younger patients presenting with more intense depressive and neuropathic pain symptoms, and lesser comorbidities and durations of pain (P < 0.05). Thirty-eight patients discontinued treatment because of adverse events occurring mostly during titration. Treatment with tapentadol was associated with comparable and clinically meaningful pain reductions in 24-h NRS from baseline to treatment month-4 both in young and elderly patients (- 5.3 ± 1.4 and - 4.8 ± 2.1; P < 0.01); a 50% pain relief was achieved in 66% and 58% of young and elderly patients. The percentage of patients with a neuropathic component decreased similarly in young and elderly patients (from 38 to 0% and from 19 to 3%; P < 0.01). Quality of life and sleep improved. The performances in global cognition and sustained attention tasks remained stable or improved across all age group. CONCLUSIONS: These findings indicate that tapentadol extended release maintains efficacy and good tolerability in CLBP patients with advancing age.
BACKGROUND:Chronic low back pain (CLBP) is a highly prevalent and disabling condition in the elderly, and yet it is undertreated and understudied in this patient population. Tapentadol is a central analgesic with an improved tolerability profile that may be particularly beneficial to the elderly CLBP. METHODS: We performed an observational retrospective study to comparatively assess the efficacy and tolerability of tapentadol in young and elderly patients with severe CLBP. Sixtyfive young patients (< 65 years) and 87 elderly patients (≥ 65 years) were titrated on tapentadol extended release to their optimal dose (25-250 mg bid) over 1 month and, then, maintained at that dose for 3 months. The primary endpoint were changes from baseline in 24-h pain intensity on a 0-10 Numerical Rating Scale (NRS) at month-4 of treatment (titration plus maintenance periods). Patients were assessed for several efficacy and tolerability outcomes using a battery of scales and tests for neuropathic pain intensity, quality of life and sleep, and cognitive and gastrointestinal functions. RESULTS: At pretreatment, young and elderly patients had similar pain intensities with younger patients presenting with more intense depressive and neuropathic pain symptoms, and lesser comorbidities and durations of pain (P < 0.05). Thirty-eight patients discontinued treatment because of adverse events occurring mostly during titration. Treatment with tapentadol was associated with comparable and clinically meaningful pain reductions in 24-h NRS from baseline to treatment month-4 both in young and elderly patients (- 5.3 ± 1.4 and - 4.8 ± 2.1; P < 0.01); a 50% pain relief was achieved in 66% and 58% of young and elderly patients. The percentage of patients with a neuropathic component decreased similarly in young and elderly patients (from 38 to 0% and from 19 to 3%; P < 0.01). Quality of life and sleep improved. The performances in global cognition and sustained attention tasks remained stable or improved across all age group. CONCLUSIONS: These findings indicate that tapentadol extended release maintains efficacy and good tolerability in CLBP patients with advancing age.
Entities:
Keywords:
Chronic low back pain; Cognition; Elderly; Quality of life; Tapentadol
Authors: Theo Vos; Abraham D Flaxman; Mohsen Naghavi; Rafael Lozano; Catherine Michaud; Majid Ezzati; Kenji Shibuya; Joshua A Salomon; Safa Abdalla; Victor Aboyans; Jerry Abraham; Ilana Ackerman; Rakesh Aggarwal; Stephanie Y Ahn; Mohammed K Ali; Miriam Alvarado; H Ross Anderson; Laurie M Anderson; Kathryn G Andrews; Charles Atkinson; Larry M Baddour; Adil N Bahalim; Suzanne Barker-Collo; Lope H Barrero; David H Bartels; Maria-Gloria Basáñez; Amanda Baxter; Michelle L Bell; Emelia J Benjamin; Derrick Bennett; Eduardo Bernabé; Kavi Bhalla; Bishal Bhandari; Boris Bikbov; Aref Bin Abdulhak; Gretchen Birbeck; James A Black; Hannah Blencowe; Jed D Blore; Fiona Blyth; Ian Bolliger; Audrey Bonaventure; Soufiane Boufous; Rupert Bourne; Michel Boussinesq; Tasanee Braithwaite; Carol Brayne; Lisa Bridgett; Simon Brooker; Peter Brooks; Traolach S Brugha; Claire Bryan-Hancock; Chiara Bucello; Rachelle Buchbinder; Geoffrey Buckle; Christine M Budke; Michael Burch; Peter Burney; Roy Burstein; Bianca Calabria; Benjamin Campbell; Charles E Canter; Hélène Carabin; Jonathan Carapetis; Loreto Carmona; Claudia Cella; Fiona Charlson; Honglei Chen; Andrew Tai-Ann Cheng; David Chou; Sumeet S Chugh; Luc E Coffeng; Steven D Colan; Samantha Colquhoun; K Ellicott Colson; John Condon; Myles D Connor; Leslie T Cooper; Matthew Corriere; Monica Cortinovis; Karen Courville de Vaccaro; William Couser; Benjamin C Cowie; Michael H Criqui; Marita Cross; Kaustubh C Dabhadkar; Manu Dahiya; Nabila Dahodwala; James Damsere-Derry; Goodarz Danaei; Adrian Davis; Diego De Leo; Louisa Degenhardt; Robert Dellavalle; Allyne Delossantos; Julie Denenberg; Sarah Derrett; Don C Des Jarlais; Samath D Dharmaratne; Mukesh Dherani; Cesar Diaz-Torne; Helen Dolk; E Ray Dorsey; Tim Driscoll; Herbert Duber; Beth Ebel; Karen Edmond; Alexis Elbaz; Suad Eltahir Ali; Holly Erskine; Patricia J Erwin; Patricia Espindola; Stalin E Ewoigbokhan; Farshad Farzadfar; Valery Feigin; David T Felson; Alize Ferrari; Cleusa P Ferri; Eric M Fèvre; Mariel M Finucane; Seth Flaxman; Louise Flood; Kyle Foreman; Mohammad H Forouzanfar; Francis Gerry R Fowkes; Richard Franklin; Marlene Fransen; Michael K Freeman; Belinda J Gabbe; Sherine E Gabriel; Emmanuela Gakidou; Hammad A Ganatra; Bianca Garcia; Flavio Gaspari; Richard F Gillum; Gerhard Gmel; Richard Gosselin; Rebecca Grainger; Justina Groeger; Francis Guillemin; David Gunnell; Ramyani Gupta; Juanita Haagsma; Holly Hagan; Yara A Halasa; Wayne Hall; Diana Haring; Josep Maria Haro; James E Harrison; Rasmus Havmoeller; Roderick J Hay; Hideki Higashi; Catherine Hill; Bruno Hoen; Howard Hoffman; Peter J Hotez; Damian Hoy; John J Huang; Sydney E Ibeanusi; Kathryn H Jacobsen; Spencer L James; Deborah Jarvis; Rashmi Jasrasaria; Sudha Jayaraman; Nicole Johns; Jost B Jonas; Ganesan Karthikeyan; Nicholas Kassebaum; Norito Kawakami; Andre Keren; Jon-Paul Khoo; Charles H King; Lisa Marie Knowlton; Olive Kobusingye; Adofo Koranteng; Rita Krishnamurthi; Ratilal Lalloo; Laura L Laslett; Tim Lathlean; Janet L Leasher; Yong Yi Lee; James Leigh; Stephen S Lim; Elizabeth Limb; John Kent Lin; Michael Lipnick; Steven E Lipshultz; Wei Liu; Maria Loane; Summer Lockett Ohno; Ronan Lyons; Jixiang Ma; Jacqueline Mabweijano; Michael F MacIntyre; Reza Malekzadeh; Leslie Mallinger; Sivabalan Manivannan; Wagner Marcenes; Lyn March; David J Margolis; Guy B Marks; Robin Marks; Akira Matsumori; Richard Matzopoulos; Bongani M Mayosi; John H McAnulty; Mary M McDermott; Neil McGill; John McGrath; Maria Elena Medina-Mora; Michele Meltzer; George A Mensah; Tony R Merriman; Ana-Claire Meyer; Valeria Miglioli; Matthew Miller; Ted R Miller; Philip B Mitchell; Ana Olga Mocumbi; Terrie E Moffitt; Ali A Mokdad; Lorenzo Monasta; Marcella Montico; Maziar Moradi-Lakeh; Andrew Moran; Lidia Morawska; Rintaro Mori; Michele E Murdoch; Michael K Mwaniki; Kovin Naidoo; M Nathan Nair; Luigi Naldi; K M Venkat Narayan; Paul K Nelson; Robert G Nelson; Michael C Nevitt; Charles R Newton; Sandra Nolte; Paul Norman; Rosana Norman; Martin O'Donnell; Simon O'Hanlon; Casey Olives; Saad B Omer; Katrina Ortblad; Richard Osborne; Doruk Ozgediz; Andrew Page; Bishnu Pahari; Jeyaraj Durai Pandian; Andrea Panozo Rivero; Scott B Patten; Neil Pearce; Rogelio Perez Padilla; Fernando Perez-Ruiz; Norberto Perico; Konrad Pesudovs; David Phillips; Michael R Phillips; Kelsey Pierce; Sébastien Pion; Guilherme V Polanczyk; Suzanne Polinder; C Arden Pope; Svetlana Popova; Esteban Porrini; Farshad Pourmalek; Martin Prince; Rachel L Pullan; Kapa D Ramaiah; Dharani Ranganathan; Homie Razavi; Mathilda Regan; Jürgen T Rehm; David B Rein; Guiseppe Remuzzi; Kathryn Richardson; Frederick P Rivara; Thomas Roberts; Carolyn Robinson; Felipe Rodriguez De Leòn; Luca Ronfani; Robin Room; Lisa C Rosenfeld; Lesley Rushton; Ralph L Sacco; Sukanta Saha; Uchechukwu Sampson; Lidia Sanchez-Riera; Ella Sanman; David C Schwebel; James Graham Scott; Maria Segui-Gomez; Saeid Shahraz; Donald S Shepard; Hwashin Shin; Rupak Shivakoti; David Singh; Gitanjali M Singh; Jasvinder A Singh; Jessica Singleton; David A Sleet; Karen Sliwa; Emma Smith; Jennifer L Smith; Nicolas J C Stapelberg; Andrew Steer; Timothy Steiner; Wilma A Stolk; Lars Jacob Stovner; Christopher Sudfeld; Sana Syed; Giorgio Tamburlini; Mohammad Tavakkoli; Hugh R Taylor; Jennifer A Taylor; William J Taylor; Bernadette Thomas; W Murray Thomson; George D Thurston; Imad M Tleyjeh; Marcello Tonelli; Jeffrey A Towbin; Thomas Truelsen; Miltiadis K Tsilimbaris; Clotilde Ubeda; Eduardo A Undurraga; Marieke J van der Werf; Jim van Os; Monica S Vavilala; N Venketasubramanian; Mengru Wang; Wenzhi Wang; Kerrianne Watt; David J Weatherall; Martin A Weinstock; Robert Weintraub; Marc G Weisskopf; Myrna M Weissman; Richard A White; Harvey Whiteford; Steven T Wiersma; James D Wilkinson; Hywel C Williams; Sean R M Williams; Emma Witt; Frederick Wolfe; Anthony D Woolf; Sarah Wulf; Pon-Hsiu Yeh; Anita K M Zaidi; Zhi-Jie Zheng; David Zonies; Alan D Lopez; Christopher J L Murray; Mohammad A AlMazroa; Ziad A Memish Journal: Lancet Date: 2012-12-15 Impact factor: 79.321