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A scoping review of breakthrough cancer pain: Multidimensional patient needs and influencing factors.

ObjectivesBreakthrough cancer pain (BTcP), a common complication among cancer patients, has been confirmed to have extensive impacts on patients' lives. However, existing research remains fragmented, lacking a systematic theoretical framework to integrate these findings. This scoping review aimed to systematically examine the multidimensional needs and influencing factors of BTcP patients based on Kolcaba's Comfort Theory, construct a conceptual mapping of BTcP needs and influences, and explore the theoretical foundations and practical pathways of related interventions.MethodsUsing a scoping r

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… pain (BTP) characteristics and its impact on quality of life - Compare similarities and differences between high and low predictability breakthrough pain - Italian Short Version of Alberta Breakthrough Pain Assessment Tool (ABPAT) - Palliative Outcome Scale (POS) - Eastern Cooperative Oncology Group … Table 2 Comfort needs of cancer breakthrough pain patients based on comfort theory. …

Effective Dose Titration of Fentanyl Sublingual Spray in Patients With Breakthrough Cancer Pain.

OBJECTIVE: To further describe effective dose titration of fentanyl sublingual spray to treat breakthrough cancer pain (BTCP) during the 26-day open-label titration phase of a phase 3, randomized, double-blind, placebo-controlled study. METHODS: Opioid-tolerant patients with 1 to 4 episodes of BTCP per day were enrolled. For randomization into double-blind treatment, patients must have titrated to a dose (100 to 1,600 mcg) providing effective analgesia for 2 consecutive BTCP episodes. The Treatment Satisfaction Questionnaire for Medication was administered at baseline and at titration end and

Fentanyl transmucosal tablets: current status in the management of cancer-related breakthrough pain.

Breakthrough pain is a newly recognized pain category that was first described by Portenoy and Hagen in 1990. The term describes pain that increases in intensity to "break through" chronic pain that is being controlled by a scheduled opioid regimen. The development of fluctuations in pain intensity is challenging due to their unpredictable nature, rapid onset, and need for rapid treatment intervention. Breakthrough pain has been treated by using an extra opioid dose in addition to the scheduled opioid being used for pain. Recommendations for dose and frequency are based on expert opinion only,…

Efficacy of intranasal fentanyl spray versus other opioids for breakthrough pain in cancer.

OBJECTIVE: To compare the efficacy of intranasal fentanyl spray (INFS), oral transmucosal fentanyl citrate (OTFC), fentanyl buccal tablet (FBT) and oral morphine (OM) for the treatment of breakthrough cancer pain (BTCP). METHODS: A systematic literature review (Medline, EMBASE, BIOSIS; 1996-2007) identified six randomised controlled trials (RCTs) investigating the effects of INFS, OTFC, FBT and OM for the treatment of BTCP. The endpoint of interest was pain intensity difference (PID, reported on a 0-10 numeric rating scale [NRS]) up to 60 minutes after intake. Results of all trials were analy

Breakthrough pain in community-dwelling patients with cancer pain and noncancer pain, part 2: impact on function, mood, and quality of life.

BACKGROUND: Prior studies of breakthrough pain (BTP) largely focus on patients with advanced cancer or those receiving inpatient care. Very few studies have evaluated BTP in populations with chronic noncancer pain. Data that illuminate the impact of BTP may not generalize to other, less selected patient populations. AIM: The aim of this study was to evaluate the impact of BTP in opioid-treated ambulatory patients with chronic cancer pain or noncancer pain treated in community practices. METHODS: Eligible patients--those with any diagnosis who reported chronic pain for at least 3 months, who …

Breakthrough pain in patients with multiple myeloma: a secondary analysis of IOPS MS study.

OBJECTIVE: The aim of this study was to characterize breakthrough pain (BTcP) in patients with multiple myeloma (MM). PATIENTS AND METHODS: This was a secondary analysis of a large multicenter study of patients with BTcP. Background pain intensity and opioid doses were recorded. The BTcP characteristics, including the number of BTcP episodes, intensity, onset, duration, predictability, and interference with daily activities were recorded. Opioids prescribed for BTcP, time to achieve a meaningful pain relief after taking a medication, adverse effects, and patients' satisfaction were assessed. …

Breakthrough pain in malignant and non-malignant diseases: a review of prevalence, characteristics and mechanisms.

Breakthrough pain or transient worsening of pain in patients with an ongoing steady pain is a well known feature in cancer pain patients, but it is also seen in non-malignant pain conditions with involvement of nerves, muscles, bones or viscera. Continuous and intermittent pain seems to be a general feature of these different pain conditions, and this raises the possibility of one or several common mechanisms underlying breakthrough pain in malignant and non-malignant disorders. Although the mechanisms of spontaneous ongoing pain and intermittent flares of pain (BTP) may be difficult to separa…

Prevalence and characterization of breakthrough pain in patients with cancer in Spain: the CARPE-DIO study.

We aimed to evaluate the prevalence, characteristics and impact of breakthrough pain (BTP) in patients with cancer attending the main specialties involved in the diagnosis and management of BTP in Spain using a multicenter, observational, cross-sectional, multidisciplinary study. Investigators had to record all patients seen at the clinic during 1 month, determine whether the patients had cancer pain, and apply the Davies algorithm to ascertain whether the patients were suffering from BTP. Of the 3,765 patients with cancer, 1,117 (30%) had cancer-related pain, and of these patients, 539 had BT…

Patient Satisfaction with Fentanyl Sublingual Spray in Opioid-Tolerant Patients with Breakthrough Cancer Pain.

OBJECTIVES: Breakthrough cancer pain (BTCP) is associated with decreased satisfaction with around-the-clock opioid therapy. This analysis examined patient satisfaction with fentanyl sublingual spray for BTCP during the open-label titration period of a randomized, placebo-controlled study. METHODS: Opioid-tolerant patients with 1 to 4 daily BTCP episodes were included. During a 26-day, open-label titration phase, a successful dose (100 to 1600 mcg) of fentanyl sublingual spray was established that provided effective analgesia for 2 consecutive BTCP episodes with tolerable side effects. The Tre

Compartment syndrome diagnosed in due time by breakthrough pain despite continuous peripheral nerve block.

We here present a paediatric case with development of acute compartment syndrome in the lower leg secondary to a tibial shaft fracture. The patient was diagnosed in time because of breakthrough pain, despite a well-functioning continuous peripheral nerve block with ropivacaine infusion. Compartment syndrome is a potentially devastating complication to trauma, typically fractures of the tibial shaft and the forearm because of the relatively tight facias and small volume of these compartments.

Effectiveness of fentanyl buccal soluble film in cancer patients with inadequate breakthrough pain control.

BACKGROUND: Clinical evidence for the rapidity and effectiveness of fentanyl buccal soluble film (FBSF) in reducing pain intensity of breakthrough cancer pain (BTcP) remains inadequate. This study aimed to evaluate the efficacy of FBSF proportional to the around-the-clock (ATC) opioid regimens in rapidly relieving the intensity of BTcP episodes by determining the percentage of patients requiring further dose titration. METHODS: The study procedure included a dose-finding period followed by a 14-day observation period. Pain intensity was recorded with a Numeric Rating Scale (NRS) at onset and

Episodic (breakthrough) pain prevalence in a population of cancer pain patients. Comparison of clinical diagnoses with the QUDEI--Italian questionnaire for intense episodic pain.

CONTEXT: Breakthrough/episodic pain (BP-EP) diagnosis is often based on clinical experience, and different opinions exist, even among palliative care clinicians, about its definition and application to clinical practice. OBJECTIVES: The primary aim of this study was to assess the prevalence and clinical characteristics of BP-EP in an unselected Italian population of patients with cancer-related chronic pain, based on clinical diagnosis and on the use of an assessment tool, the Questionnaire for Intense Episodic Pain (QUDEI). METHODS: A cross-sectional multicenter prevalence study of 240 cons

Inverse dose proportionality: using breakthrough pain medication as a biological indicator for background analgesia escalation.

OBJECTIVE: To propose a "top-down" pharmacological hypothesis where the effective dose of rapid-onset opioids (ROOs) for breakthrough pain (BTP) serves as a mathematical predictor for required background analgesic adjustments. METHODS: We analyzed five opioid-tolerant cancer patients in a home-care setting with uncontrolled background pain. Instead of traditional reactive titration, a 1:6 inverse proportionality rule was applied, using the patient-identified effective BTP dose to calculate the new around-the-clock (ATC) dose. RESULTS: Rapid pain stabilization was achieved in patients within …

Efficacy of Patient-Controlled Intravenous Analgesia with Esketamine for Herpes Zoster Associated with Breakthrough Pain.

BACKGROUND: Some patients with herpes zoster (HZ) experience an intermittent spontaneous, short-lived and severe pain, which is called breakthrough pain (BTP). The effect of analgesic drugs and invasive procedures is not significant. Therefore, treatment of HZ associated with BTP is challenging. Esketamine is a new N-methyl-D-aspartate receptor antagonist, with enhanced analgesic effects. This study aimed to evaluate the efficacy and adverse reactions of patient-controlled intravenous analgesia (PCIA) with low-dose esketamine for HZ associated with BTP. OBJECTIVES: To evaluate the efficacy an…

Effects of Age Among Elderly Cancer Patients on Breakthrough Pain Management with Sublingual Fentanyl Tablets.

INTRODUCTION: Sublingual fentanyl tablets (SFTs) have been shown to be a safe and effective option in controlling breakthrough cancer pain (BTcP). However, further examination is required to investigate the use of SFTs among the elderly. The aim of this study was to examine the influence of age in BTcP management with SFTs in the elderly population. METHODS: We performed subgroup analyses of a recently completed trial in two subsets of individuals: patients aged 65-74 years (low age group) and patients ≥ 75 years (high age group). Pain intensity (PI), onset of pain relief, frequency and durat

Long-term safety of fentanyl sublingual spray in opioid-tolerant patients with breakthrough cancer pain.

PURPOSE: The current study assessed the long-term safety of fentanyl sublingual spray for managing breakthrough cancer pain (BTCP). METHODS: This open-label, multicenter study enrolled both de novo and rollover patients who completed a double-blind, efficacy trial. Eligible patients were ≥18 years of age and experiencing pain that was being managed with an around-the-clock opioid yet were experiencing ≤4 BTCP episodes daily and were opioid-tolerant (i.e., receiving ≥60 mg/day oral morphine or an equivalent dose of another opioid for ≥1 week). De novo patients initially entered a 21-day titrat

Safety and effectiveness of intravenous morphine for episodic breakthrough pain in patients receiving transdermal buprenorphine.

Supplemental dosing of an opioid is the main treatment suggested to manage breakthrough pain in cancer patients. The intravenous route has been proven to be safe and effective, providing rapid analgesia in patients receiving oral morphine. Transdermal buprenorphine (TTS-BUP) is increasingly used in cancer pain management, but this drug has been labeled as a difficult drug to use in combination with other opioids. The aim of this open-label study was to verify the safety and effectiveness of intravenous morphine (IV-MO) for the treatment of episodic pain in cancer patients receiving TTS-BUP. A …

Patient-controlled intrathecal analgesia for the management of breakthrough cancer pain: a retrospective review and commentary.

OBJECTIVE: Intrathecal therapy (ITT) via an implanted pump has become an accepted practice for the treatment of refractory cancer pain by infusing opioids and adjuncts directly to the neuraxis. Until recently, only a programmed basal rate of infusion could be delivered, and therefore, breakthrough pain required ongoing use of oral or transmucosal opioids. Recently, an implanted pump manufacturer has introduced a handheld device to bolus additional medication for breakthrough pain. We hypothesize that patient-controlled intrathecal analgesia (PCIA) for the treatment of breakthrough cancer pain …