Efficacy and safety of fentanyl sublingual spray for the treatment of breakthrough cancer pain: a randomized, double-blind, placebo-controlled study. 2012

Richard Rauck, and Lowell Reynolds, and Jonathan Geach, and Janet Bull, and Lisa Stearns, and Morris Scherlis, and Neha Parikh, and Larry Dillaha
The Center for Clinical Research, Winston Salem, NC, USA. rrauck@ccrpain.org

OBJECTIVE A number of transmucosal fentanyl formulations have been developed for the management of breakthrough cancer pain (BTCP). Sublingual delivery of fentanyl, formulated as fentanyl sublingual spray, offers the potential for more rapid and greater absorption of fentanyl and associated onset of analgesic effect compared with other formulations. The objective of this study was to assess the efficacy and safety of fentanyl sublingual spray for the treatment of BTCP. METHODS This was a randomized, double-blind, placebo-controlled phase III trial conducted in opioid-tolerant patients with BTCP. An open-label titration period was followed by a double-blind treatment period during which patients received fentanyl sublingual spray (100-1600 mcg) or placebo. BACKGROUND ClinicalTrials.gov NCT00538850. METHODS The primary efficacy measure was summed pain intensity difference at 30 minutes (SPID(30)). Secondary efficacy measures included total pain relief at 30 minutes (TOTPAR(30)) and patient global evaluation of study medication at 30 minutes. Efficacy measures were also assessed at various time points from 5-60 minutes postdose. Adverse events were monitored throughout the study. RESULTS A total of 130 patients were treated during the titration period, of whom 98 (75.4%) entered the double-blind period. Relative to placebo, fentanyl sublingual spray significantly improved mean SPID scores from 5 minutes (p = 0.0219) through 60 minutes (p < 0.0001), including the primary endpoint at 30 minutes (p < 0.0001). Fentanyl sublingual spray produced significantly greater pain relief (expressed in terms of TOTPAR) from 5 through 60 minutes (p < 0.0001), and significantly greater global evaluation of treatment effectiveness (p < 0.0001), compared with placebo. During double-blind treatment, the most frequently reported adverse events were nausea (7.1%), hyperhidrosis (5.1%), and peripheral edema (5.1%). Serious adverse events occurred in seven patients (5.4%) during titration and six (6.1%) during double-blind treatment; none were considered related to treatment. CONCLUSIONS These findings indicate that treatment with fentanyl sublingual spray results in effective relief of BTCP, with a rapid onset of action, and is well tolerated.

UI MeSH Term Description Entries
D008297 Male Males
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
D009369 Neoplasms New abnormal growth of tissue. Malignant neoplasms show a greater degree of anaplasia and have the properties of invasion and metastasis, compared to benign neoplasms. Benign Neoplasm,Cancer,Malignant Neoplasm,Tumor,Tumors,Benign Neoplasms,Malignancy,Malignant Neoplasms,Neoplasia,Neoplasm,Neoplasms, Benign,Cancers,Malignancies,Neoplasias,Neoplasm, Benign,Neoplasm, Malignant,Neoplasms, Malignant
D010146 Pain An unpleasant sensation induced by noxious stimuli which are detected by NERVE ENDINGS of NOCICEPTIVE NEURONS. Suffering, Physical,Ache,Pain, Burning,Pain, Crushing,Pain, Migratory,Pain, Radiating,Pain, Splitting,Aches,Burning Pain,Burning Pains,Crushing Pain,Crushing Pains,Migratory Pain,Migratory Pains,Pains, Burning,Pains, Crushing,Pains, Migratory,Pains, Radiating,Pains, Splitting,Physical Suffering,Physical Sufferings,Radiating Pain,Radiating Pains,Splitting Pain,Splitting Pains,Sufferings, Physical
D010147 Pain Measurement Scales, questionnaires, tests, and other methods used to assess pain severity and duration in patients or experimental animals to aid in diagnosis, therapy, and physiological studies. Analgesia Tests,Analogue Pain Scale,Formalin Test,McGill Pain Questionnaire,Nociception Tests,Pain Assessment,Pain Intensity,Pain Severity,Tourniquet Pain Test,Visual Analogue Pain Scale,Analog Pain Scale,Assessment, Pain,McGill Pain Scale,Visual Analog Pain Scale,Analgesia Test,Analog Pain Scales,Analogue Pain Scales,Formalin Tests,Intensity, Pain,Measurement, Pain,Nociception Test,Pain Assessments,Pain Intensities,Pain Measurements,Pain Questionnaire, McGill,Pain Scale, Analog,Pain Scale, Analogue,Pain Scale, McGill,Pain Severities,Pain Test, Tourniquet,Questionnaire, McGill Pain,Scale, Analog Pain,Scale, Analogue Pain,Scale, McGill Pain,Severity, Pain,Test, Analgesia,Test, Formalin,Test, Nociception,Test, Tourniquet Pain,Tests, Nociception,Tourniquet Pain Tests
D004311 Double-Blind Method A method of studying a drug or procedure in which both the subjects and investigators are kept unaware of who is actually getting which specific treatment. Double-Masked Study,Double-Blind Study,Double-Masked Method,Double Blind Method,Double Blind Study,Double Masked Method,Double Masked Study,Double-Blind Methods,Double-Blind Studies,Double-Masked Methods,Double-Masked Studies,Method, Double-Blind,Method, Double-Masked,Methods, Double-Blind,Methods, Double-Masked,Studies, Double-Blind,Studies, Double-Masked,Study, Double-Blind,Study, Double-Masked
D005260 Female Females
D005283 Fentanyl A potent narcotic analgesic, abuse of which leads to habituation or addiction. It is primarily a mu-opioid agonist. Fentanyl is also used as an adjunct to general anesthetics, and as an anesthetic for induction and maintenance. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1078) Phentanyl,Duragesic,Durogesic,Fentanest,Fentanyl Citrate,Fentora,R-4263,Sublimaze,Transmucosal Oral Fentanyl Citrate,R 4263,R4263
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000286 Administration, Sublingual Administration of a soluble dosage form by placement under the tongue. Drug Administration, Sublingual,Sublingual Drug Administration,Sublingual Administration,Administration, Sublingual Drug,Administrations, Sublingual,Administrations, Sublingual Drug,Drug Administrations, Sublingual,Sublingual Administrations,Sublingual Drug Administrations

Related Publications

Richard Rauck, and Lowell Reynolds, and Jonathan Geach, and Janet Bull, and Lisa Stearns, and Morris Scherlis, and Neha Parikh, and Larry Dillaha
June 2021, Daru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences,
Richard Rauck, and Lowell Reynolds, and Jonathan Geach, and Janet Bull, and Lisa Stearns, and Morris Scherlis, and Neha Parikh, and Larry Dillaha
June 2014, Journal of pain and symptom management,
Richard Rauck, and Lowell Reynolds, and Jonathan Geach, and Janet Bull, and Lisa Stearns, and Morris Scherlis, and Neha Parikh, and Larry Dillaha
December 2010, Pain,
Richard Rauck, and Lowell Reynolds, and Jonathan Geach, and Janet Bull, and Lisa Stearns, and Morris Scherlis, and Neha Parikh, and Larry Dillaha
June 2013, Pain and therapy,
Richard Rauck, and Lowell Reynolds, and Jonathan Geach, and Janet Bull, and Lisa Stearns, and Morris Scherlis, and Neha Parikh, and Larry Dillaha
January 2013, Clinical pharmacology : advances and applications,
Richard Rauck, and Lowell Reynolds, and Jonathan Geach, and Janet Bull, and Lisa Stearns, and Morris Scherlis, and Neha Parikh, and Larry Dillaha
June 2010, Annals of oncology : official journal of the European Society for Medical Oncology,
Richard Rauck, and Lowell Reynolds, and Jonathan Geach, and Janet Bull, and Lisa Stearns, and Morris Scherlis, and Neha Parikh, and Larry Dillaha
February 2015, International journal of clinical oncology,
Richard Rauck, and Lowell Reynolds, and Jonathan Geach, and Janet Bull, and Lisa Stearns, and Morris Scherlis, and Neha Parikh, and Larry Dillaha
July 2023, The journal of obstetrics and gynaecology research,
Richard Rauck, and Lowell Reynolds, and Jonathan Geach, and Janet Bull, and Lisa Stearns, and Morris Scherlis, and Neha Parikh, and Larry Dillaha
October 2016, Pain management,
Richard Rauck, and Lowell Reynolds, and Jonathan Geach, and Janet Bull, and Lisa Stearns, and Morris Scherlis, and Neha Parikh, and Larry Dillaha
March 2004, Pain,
Copied contents to your clipboard!