Pain Experience Of Patients Research Articles

Depression and helplessness impact interstitial cystitis/bladder pain syndrome pain over time.

Interstitial cystitis/bladder pain syndrome (IC/BPS) is a devastating urological chronic pelvic pain condition with an unknown etiology. Evidence-based psychological strategies are becoming more successful for symptom management as we learn more about the targets for intervention. Previous research has established an indirect relationship between depression and pain through catastrophizing, but there have yet to be studies examining the emerging role of emotion regulation in this relationship. Women with IC/BPS were recruited from tertiary care clinics in Canada and the U.S. between 2013 and 2018. Patients completed questionnaires, including demographics and scores for pain, depression, catastrophizing, and difficulties in emotion regulation at baseline, six months, and one year. Serial mediation was used to test models of pain, catastrophizing, and depression. A total of 135 women with IC/BPS completed all three time points. The only significant indirect path was from baseline depression to catastrophizing at six months to pain at one year (b=0.10; confidence interval [CI] 0.0049-0.2520). A followup analysis demonstrated that helplessness was the key factor of catastrophizing driving this relationship (b=0.17; CI 0.0282-0.3826). Reducing feelings of helplessness and increasing patient feelings of control are important ways to limit the effect of low mood on patient pain experience. De-catastrophizing interventions should be part of the referral strategy for IC/BPS symptom management.

An investigation into the noradrenergic and serotonergic contributions of diffuse noxious inhibitory controls in a monoiodoacetate model of osteoarthritis.

Osteoarthritis (OA) is a debilitating conditioning with pain as the major clinical symptom. Understanding the mechanisms that drive OA-associated chronic pain is crucial for developing the most effective analgesics. Although the degradation of the joint is the initial trigger for the development of chronic pain, the discordance between radiographic joint damage and the reported pain experience in patients, coupled with clinical features that cannot be explained by purely peripheral mechanisms, suggest there are often other factors at play. Therefore, this study considers the central contributions of chronic pain, using a monoiodoacetate (MIA) model of OA. Particularly, this study explores the functionality of descending controls over the course of the model by assessing diffuse noxious inhibitory controls (DNIC). Early-phase MIA animals have a functional DNIC system, whereas DNIC are abolished in late-phase MIA animals, indicating a dysregulation in descending modulation over the course of the model. In early-phase animals, blocking the actions of spinal α2-adrenergic receptors completely abolishes DNIC, whereas blocking the actions of spinal 5-HT7 receptors only partially decreases the magnitude of DNIC. However, activating the spinal α2-adrenergic or 5-HT7 receptors in late-phase MIA animals restored DNIC-induced neuronal inhibition. This study confirms that descending noradrenergic signaling is crucial for DNIC expression. Furthermore, we suggest a compensatory increase in descending serotonergic inhibition acting at 5-HT7 receptors as the model progresses such that receptor activation is sufficient to override the imbalance in descending controls and mediate neuronal inhibition. NEW & NOTEWORTHY This study showed that there are both noradrenergic and serotonergic components contributing to the expression of diffuse noxious inhibitory controls (DNIC). Furthermore, although a tonic descending noradrenergic tone is always crucial for the expression of DNIC, variations in descending serotonergic signaling over the course of the model mean this component plays a more vital role in states of sensitization.

A Randomised Clinical Trial of Buffered Tumescent Local Anaesthesia During Endothermal Ablation for Superficial Venous Incompetence

Endovenous thermal ablation (EVTA) is the recommended first line intervention for superficial venous incompetence (SVI). While the infiltration of perivenous tumescent local anaesthesia (TLA) is key to procedural success, it is paradoxically the predominant source of patient reported discomfort. This randomised controlled trial investigates the potential to reduce peri-procedural pain and improve patient reported outcome measures (PROMs), including quality of life (QoL) using TLA buffered to physiological pH. Patients undergoing great saphenous vein EVTA with concomitant phlebectomies were randomised to either standard (ST) or buffered (BT) TLA. Follow up assessments were performed at weeks 1, 6, and 12. The primary outcome was patient reported peri-procedural pain on a 100 mm visual analogue scale (VAS). Secondary outcomes were one week post-procedural pain VAS and analgesia use, QoL (disease specific: Aberdeen Varicose Vein Questionnaire [AVVQ]; generic: Short Form-36 [SF-36] and EuroQol 5 Dimensions Questionnaire [EQ-5D]), patient satisfaction VAS, technical success on duplex ultrasound (DUS) examination, and complications. Ninety-seven patients were randomised: 50 to ST and 47 to BT. The groups had comparable baseline demographics, Clinical Etiologic Anatomic Pathological, Venous Clinical Severity Score, QoL, and DUS parameters. Equally, intra-procedural parameters (volume of TLA, length of ablation, and linear energy delivered) were also comparable. Peri-procedural pain scores were significantly lower in the BT group with a mean ± SD score of 2.86 ± 3.57 versus 4.44 ± 2.94 (p = .001). Pain scores and analgesia use over the subsequent week were equivalent. SF-36 Bodily Pain domain scores were significantly better in the BT group at week 1 (77 vs. 62; p = .008). AVVQ, SF-36, and EQ-5D scores were otherwise similar between the groups throughout follow up, significantly improving over baseline. Technical success was high in both groups, with no major complications and few minor complications. Buffered TLA offers a significantly lower peri-procedural pain experience for patients undergoing EVTA and should replace current tumescent formulae.

Pain experience in patients with cerebral palsy in the two days following botulinum toxin injections

Pain experience in patients with cerebral palsy in the two days following botulinum toxin injections

Poster 378: The Effect of Psychosocial and Socioeconomic Factors on Pain Experience in Patients Receiving Corticosteroid Injection in Knee Osteoarthritis

PM&RVolume 10, Issue 9S1 p. S125-S125 Category: MSK & Sports Medicine Poster 378: The Effect of Psychosocial and Socioeconomic Factors on Pain Experience in Patients Receiving Corticosteroid Injection in Knee Osteoarthritis Kevin I. Huang DO, Kevin I. Huang DO Northwestern/Shirley Ryan AbilityLab, Chicago, IL, United StatesSearch for more papers by this authorKeegan McClary MD, Keegan McClary MDSearch for more papers by this authorNina Srdanovic MS, Nina Srdanovic MSSearch for more papers by this authorPrakash Jayabalan MD, PhD, FAAPMR, Prakash Jayabalan MD, PhD, FAAPMRSearch for more papers by this author Kevin I. Huang DO, Kevin I. Huang DO Northwestern/Shirley Ryan AbilityLab, Chicago, IL, United StatesSearch for more papers by this authorKeegan McClary MD, Keegan McClary MDSearch for more papers by this authorNina Srdanovic MS, Nina Srdanovic MSSearch for more papers by this authorPrakash Jayabalan MD, PhD, FAAPMR, Prakash Jayabalan MD, PhD, FAAPMRSearch for more papers by this author First published: 26 September 2018 https://doi.org/10.1016/j.pmrj.2018.09.017Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinkedInRedditWechat No abstract is available for this article. Volume10, Issue9S12018 AAPM&R Annual Assembly AbstractsSeptember 2018Pages S125-S125 RelatedInformation

Postoperative Pain After Surgical Treatment of Ankle Fractures: A Prospective Study.

Background:Postoperative pain after fixation of ankle fractures has a substantial effect on surgical outcome and patient satisfaction. Patients requiring large amounts of narcotics are at higher risk of long-term use of pain medications. Few prospective studies investigate patient pain experience in the management of ankle fractures.Methods:We prospectively evaluated the pain experience in 63 patients undergoing open reduction and internal fixation of ankle. The Short-Form McGill Pain Questionnaire was administered preoperatively and postoperatively (PP) at 3 days (3dPP) and 6 weeks (6wPP). Anticipated postoperative pain (APP) was recorded.Results:No significant differences were found between PP, APP, and 3dPP; however, 6wPP was markedly lower. Significant correlations were found between PP and APP and between preoperative and postoperative Short-Form McGill Pain Questionnaire scores. PP and APP were independent predictors of 3dPP; however, only APP was predictive of 6wPP. Sex, age, and inpatient versus outpatient status were not notable factors. No statistically significant differences were found in pain scores between fracture types.Conclusions:Both preoperative pain severity and anticipated postoperative pain are predictive of postoperative pain levels. Orthopaedic surgeons should place a greater focus on the postoperative management of patient pain and expectations after surgical procedures.

Pain distress: the negative emotion associated with procedures in ICU patients.

The intensity of procedural pain in intensive care unit (ICU) patients is well documented. However, little is known about procedural pain distress, the psychological response to pain. Post hoc analysis of a multicenter, multinational study of procedural pain. Pain distress was measured before and during procedures (0-10 numeric rating scale). Factors that influenced procedural pain distress were identified by multivariable analyses using a hierarchical model with ICU and country as random effects. A total of 4812 procedures were recorded (3851 patients, 192 ICUs, 28 countries). Pain distress scores were highest for endotracheal suctioning (ETS) and tracheal suctioning, chest tube removal (CTR), and wound drain removal (median [IQRs] = 4 [1.6, 1.7]). Significant relative risks (RR) for a higher degree of pain distress included certain procedures: turning (RR = 1.18), ETS (RR = 1.45), tracheal suctioning (RR = 1.38), CTR (RR = 1.39), wound drain removal (RR = 1.56), and arterial line insertion (RR = 1.41); certain pain behaviors (RR = 1.19-1.28); pre-procedural pain intensity (RR = 1.15); and use of opioids (RR = 1.15-1.22). Patient-related variables that significantly increased the odds of patients having higher procedural pain distress than pain intensity were pre-procedural pain intensity (odds ratio [OR] = 1.05); pre-hospital anxiety (OR = 1.76); receiving pethidine/meperidine (OR = 4.11); or receiving haloperidol (OR = 1.77) prior to the procedure. Procedural pain has both sensory and emotional dimensions. We found that, although procedural pain intensity (the sensory dimension) and distress (the emotional dimension) may closely covary, there are certain factors than can preferentially influence each of the dimensions. Clinicians are encouraged to appreciate the multidimensionality of pain when they perform procedures and use this knowledge to minimize the patient's pain experience.

Neuropathic Pain Experiences of Spinal Cord Injury Patients.

Neuropathic pain (NP) is a common, severe problem that affects spinal cord injury (SCI) patients. Only SCI patients truly understand the impact and extent of this type of pain. The aim of this study was to understand the NP experienced by SCI patients and the influence of this type of pain on their daily life. A qualitative design was used. An interview guide including a semistructured questionnaire and in-depth interviews was conducted with SCI patients with NP in a neurorehabilitation department at a medical center in northern Taiwan. The data were collected using a purposive sampling method. Content analysis was performed on the interview data, which were obtained from 13 SCI patients with NP. Three themes and eight subthemes were identified that described the NP experience of the participants and the influence of NP on their daily life. The three themes included elusive pain (changing and individual pain sensations, erratically haunting threat, and phantom limb sensations), complicated feelings about pain (converting depression into an active attitude toward life, having feelings of anticipation and anxiety about future pain relief, and facing and experiencing pain), and renewed hope (bravely fighting pain and seeking pain relief methods). This study revealed three important themes of NP experienced by SCI patients, including elusive pain, complicated feelings about pain, and renewed hope. Nurses should understand the nature of NP, provide a thorough pain assessment, and design a proper pain management plan to care effectively for patients with NP.

Quality Improvement Initiative to Improve Postoperative Pain with a Clinical Pathway and Nursing Education Program

Background and AimsWe created a multicomponent intervention to improve pain management in the immediate postoperative period with the goal of improving the quality of patient recovery. DesignA multicomponent intervention to improve pain management in the immediate postoperative period with the goal of improving the quality of patient recovery. SettingsPain management education of postanesthesia recovery room nurses through a practical intervention has the potential to improve patient pain experience, especially in those with a history of opioid tolerance. Participants/SubjectsPostanesthesia recovery nurses/postanesthesia patients. MethodsThe intervention included two components: a clinical pain pathway on multimodal analgesia for both opioid-naïve and opioid-tolerant patients undergoing surgery and an educational program on pain management for frontline clinical nurses in the postanesthesia care unit (PACU). We measured the intervention's impact on time to pain relief, PACU length of stay, and patient satisfaction with pain management, as measured by self-report. ResultsPatient PACU surveys indicated a decrease in the percent of patients with opioid tolerance who required more than 60 minutes to achieve adequate pain relief (from 32.7% preintervention to 21.3% postintervention). Additionally, after the intervention, the average time from a patient's PACU arrival to his or her discharge criteria being met decreased by 53 minutes and PACU stay prolongation as a result of uncontrolled pain for opioid-tolerant patients decreased from 45.2% to 25.7%. The sample size was underpowered to perform statistical analysis of this improvement. ConclusionsAfter the combined intervention of a clinical pain pathway and interactive teaching workshop, we noted shortened PACU length of stay, reduced time to reach pain control, and improved overall patient satisfaction. Although we could not determine statistical significance, our findings suggest improved management of acute postoperative pain, especially for patients who are opioid tolerant. Because of the paucity of data, we were not able to conduct the analysis needed to evaluate quality improvement projects, as per SQUIRE 2.0. could be adopted by any institution.

A Randomised Clinical Trial of Buffered Tumescent Local Anaesthesia During Endothermal Ablation for Superficial Venous Incompetence

Endovenous thermal ablation (EVTA) is the recommended first line intervention for superficial venous incompetence (SVI). While the infiltration of perivenous tumescent local anaesthesia (TLA) is key to procedural success, it is paradoxically the predominant source of patient reported discomfort. This randomised controlled trial investigates the potential to reduce peri-procedural pain and improve patient reported outcome measures (PROMs), including quality of life (QoL) using TLA buffered to physiological pH. Patients undergoing great saphenous vein EVTA with concomitant phlebectomies were randomised to either standard (ST) or buffered (BT) TLA. Follow up assessments were performed at weeks 1, 6, and 12. The primary outcome was patient reported peri-procedural pain on a 100mm visual analogue scale (VAS). Secondary outcomes were one week post-procedural pain VAS and analgesia use, QoL (disease specific: Aberdeen Varicose Vein Questionnaire [AVVQ]; generic: Short Form-36 [SF-36] and EuroQol 5 Dimensions Questionnaire [EQ-5D]), patient satisfaction VAS, technical success on duplex ultrasound (DUS) examination, and complications. Ninety-seven patients were randomised: 50 to ST and 47 to BT. The groups had comparable baseline demographics, Clinical Etiologic Anatomic Pathological, Venous Clinical Severity Score, QoL, and DUS parameters. Equally, intra-procedural parameters (volume of TLA, length of ablation, and linear energy delivered) were also comparable. Peri-procedural pain scores were significantly lower in the BT group with a mean±SD score of 2.86±3.57 versus 4.44±2.94 (p=.001). Pain scores and analgesia use over the subsequent week were equivalent. SF-36 Bodily Pain domain scores were significantly better in the BT group at week 1 (77 vs. 62; p=.008). AVVQ, SF-36, and EQ-5D scores were otherwise similar between the groups throughout follow up, significantly improving over baseline. Technical success was high in both groups, with no major complications and few minor complications. Buffered TLA offers a significantly lower peri-procedural pain experience for patients undergoing EVTA and should replace current tumescent formulae.

Can they Feel? The Capacity for Pain and Pleasure in Patients with Cognitive Motor Dissociation

Unresponsive wakefulness syndrome is a disorder of consciousness wherein a patient is awake, but completely non-responsive at the bedside. However, research has shown that a minority of these patients remain aware, and can demonstrate their awareness via functional neuroimaging; these patients are referred to as having ‘cognitive motor dissociation’ (CMD). Unfortunately, we have little insight into the subjective experiences of these patients, making it difficult to determine how best to promote their well-being. In this paper, I argue that the capacity to experience pain or pleasure (sentience) is a key component of well-being for these patients. While patients with unresponsive wakefulness syndrome are believed to be incapable of experiencing pain or pleasure, I argue that there is evidence to support the notion that CMD patients likely can experience pain and pleasure. I analyze current neuroscientific research into the mechanisms of pain experience in patients with disorders of consciousness, and provide an explanation for why CMD patients likely can experience physical pain. I then do the same for physical pleasure. I conclude that providing these patients with pleasurable experiences, and avoiding subjecting them to pain, are viable means of promoting their well-being.

0576 Self-reported Pain Experience In Obstructive Sleep Apnea Patients: The Role Of Depressive Symptoms

0576 Self-reported Pain Experience In Obstructive Sleep Apnea Patients: The Role Of Depressive Symptoms

Closed-Loop Deep Brain Stimulation for Refractory Chronic Pain.

Pain is a subjective experience that alerts an individual to actual or potential tissue damage. Through mechanisms that are still unclear, normal physiological pain can lose its adaptive value and evolve into pathological chronic neuropathic pain. Chronic pain is a multifaceted experience that can be understood in terms of somatosensory, affective, and cognitive dimensions, each with associated symptoms and neural signals. While there have been many attempts to treat chronic pain, in this article we will argue that feedback-controlled ‘closed-loop’ deep brain stimulation (DBS) offers an urgent and promising route for treatment. Contemporary DBS trials for chronic pain use “open-loop” approaches in which tonic stimulation is delivered with fixed parameters to a single brain region. The impact of key variables such as the target brain region and the stimulation waveform is unclear, and long-term efficacy has mixed results. We hypothesize that chronic pain is due to abnormal synchronization between brain networks encoding the somatosensory, affective and cognitive dimensions of pain, and that multisite, closed-loop DBS provides an intuitive mechanism for disrupting that synchrony. By (1) identifying biomarkers of the subjective pain experience and (2) integrating these signals into a state-space representation of pain, we can create a predictive model of each patient's pain experience. Then, by establishing how stimulation in different brain regions influences individual neural signals, we can design real-time, closed-loop therapies tailored to each patient. While chronic pain is a complex disorder that has eluded modern therapies, rich historical data and state-of-the-art technology can now be used to develop a promising treatment.

A cross-sectional study of predictors of pain control during the transition from the surgical intensive care unit to surgical ward

BackgroundThe transition of patients from the intensive care unit (ICU) to the ward is a complicated process and patients may be at risk of increased levels of pain. ObjectivesThe primary objective was to identify predictors of pain during the transition from the surgical ICU to the surgical ward. The secondary objective was to describe the patient pain experience during this transition. MethodsThis was a cross-sectional study conducted at an academic medical centre in the United States. Patients who were discharged from the ICU were interviewed regarding their pain during transition from ICU to the ward using the Revised American Pain Society Patient Outcome Questionnaire (APS-POQ-R). The primary outcome measures were the total score of this validated instrument (0–180 points) and score of the pain severity and sleep interference subscale (0–50 points). Predictors of pain control during this 24-h transition period were identified using linear regression analysis. ResultsA total of 50 patients were included. After transition from the ICU, the median score on the APS-POQ-R was 45 (Q1 29 to Q3 74), and the median score on the pain severity and sleep interference subscale was 23 (Q1 15 to Q3 30). After adjusting for sex in a multivariate model, mean pain score in the preceding 24 h of ICU stay explained 31% of the variation in total APS-POQ-R score and 39% of variation in the pain severity and sleep interference subscale. Age, sex, race, type of surgery, number of surgeries, and opioid dose in the 24-h period before transfer were not significantly associated with either outcome measure. The worst pain experienced by patients during transfer was severe (i.e. score ≥7 on 0 to 10 scale) in 90% (n = 45) of patients. For 70% (n = 35) of patients, severe pain persisted for more than 50% of the time during the transition period. ConclusionPain scores in the last 24 h of ICU stay is a predictor of total APS-POQ-R score and pain severity and sleep interference subscale score.

Qualitative research on pain experiences of adult burn patients

Objective: To explore the pain experiences of adult burn patients so as to lay foundation for practical analgesic measures. Methods: Using phenomenological method in qualitative research, semi-structured interviews were conducted on 12 adult burn patients hospitalized in our burn units from May to November 2015, aiming at pain experiences from immediately after burns to 3 to 7 months after being discharged from hospital. Then the Colaizzi's analysis method was applied to analyze, induce, and refine themes of interview data. Results: After analysis, pain experiences of adult burn patients were generalized into 6 themes: deep pain experiences, heavy psychological burden, limited daily life, poor assessment and treatment of pain, different attributions of pain, and different ways of coping of pain. Conclusions: Burn pain brings harm to the patients' physiology, mentality, and daily life. Nevertheless, pain processing modes of medical staff and patients themselves are the key factors affecting patients' pain experiences. Therefore, according to the deficiency of current situation of pain management, the targeted analgesic intervention measures should be carried out from the perspectives of medical staff and patients.

Distinct pain profiles in patients with chronic obstructive pulmonary disease.

BackgroundFew studies have examined changes in the pain experience of patients with COPD and predictors of pain in these patients.ObjectivesThe objectives of the study were to examine whether distinct groups of COPD patients could be identified based on changes in the occurrence and severity of pain over 12 months and to evaluate whether these groups differed on demographic, clinical, and pain characteristics, and health-related quality of life (HRQoL).Patients and methodsA longitudinal study of 267 COPD patients with very severe COPD was conducted. Their mean age was 63 years, and 53% were females. The patients completed questionnaires including demographic and clinical variables, the Brief Pain Inventory, and the St Georges Respiratory Questionnaire at enrollment, and 3, 6, 9, and 12 months follow-up. In addition, spirometry and the 6 Minute Walk Test were performed. Latent class analysis was used to identify subgroups of patients with distinct pain profiles based on pain occurrence and worst pain severity.ResultsMost of the patients (77%) reported pain occurrence over 12 months. Of these, 48% were in the “high probability of pain” group, while 29% were in the “moderate probability of pain” group. For the worst pain severity, 37% were in the “moderate pain” and 39% were in the “mild pain” groups. Females and those with higher body mass index, higher number of comorbidities, and less education were in the pain groups. Patients in the higher pain groups reported higher pain interference scores, higher number of pain locations, and more respiratory symptoms. Few differences in HRQoL were found between the groups except for the symptom subscale.ConclusionPatients with COPD warrant comprehensive pain management. Clinicians may use this information to identify those who are at higher risk for persistent pain.

Improving the management of pain from advanced cancer in the community: study protocol for a pragmatic multicentre randomised controlled trial

IntroductionFor patients with advanced cancer, research shows that pain is frequent, burdensome and undertreated. Evidence-based approaches to support cancer pain management have been developed but have not been implemented within...

Pain-related psychological issues in hand therapy

Study DesignLiterature review. IntroductionPain is a subjective experience that results from the modulation of nociception conveyed to the brain via the nervous system. Perception of pain takes place when potential or actual noxious stimuli are appraised as threats of injury. This appraisal is influenced by one's cognitions and emotions based on her/his pain-related experiences, which are processed in the forebrain and limbic areas of the brain. Unarguably, patients' psychological factors such as cognitions (eg, pain catastrophizing), emotions (eg, depression), and pain-related behaviors (eg, avoidance) can influence perceived pain intensity, disability, and treatment outcomes. Therefore, hand therapists should address the patient pain experience using a biopsychosocial approach. However, in hand therapy, a biomedical perspective predominates in pain management by focusing solely on tissue healing. Purpose of the StudyThis review aims to raise awareness among hand therapists of the impact of pain-related psychological factors. Methods and ResultsThis literature review allowed to describe (1) how the neurophysiological mechanisms of pain can be influenced by various psychological factors, (2) several evidence-based interventions that can be integrated into hand therapy to address these psychological issues, and (3) some approaches of psychotherapy for patients with maladaptive pain experiences. Discussion and ConclusionRestoration of sensory and motor functions as well as alleviating pain is at the core of hand therapy. Numerous psychological factors including patients' beliefs, cognitions, and emotions alter their pain experience and may impact on their outcomes. Decoding the biopsychosocial components of the patients' pain is thus essential for hand therapists.

Using the trauma patient experience and evaluation of hospital discharge practices to inform practice change: A mixed methods study.

To explore the pain management experiences of recently discharged adult trauma patients and the discharge practices of the treating hospital. Adult trauma patients are not always able to manage their pain effectively and as a result often experience intense and enduring injury pain at home. They describe their pain experience as unique and debilitating, and report feeling uninformed at hospital discharge. There is a need to understand what is fundamentally required for this population at hospital discharge, to facilitate competent pain management and promote best possible outcomes. A mixed methods convergent study design. The quantitative results (incidence, intensity and impact of injury pain and the barriers to effective pain management) were merged with the qualitative results (patient experiences and beliefs) to produce greater understanding about the reasons behind the pain management practices of participants. Integration of the quantitative and qualitative data produced four new themes. These themes demonstrate that recently discharged adult trauma patients do not have the knowledge or experience to understand or manage their injury pain effectively at home. Inadequate information and education by clinicians, at hospital discharge, contribute to this insufficiency. Clinicians need to understand the trauma patient pain experience to appreciate the importance of their discharge practices. Increased understanding and implementation of evidence-informed discharge processes would improve current discharge practices and ultimately support and improve the trauma patient's injury pain management practices at home. By understanding the patient perspective in the pain management of injuries, clinicians are better able to appreciate what hospital discharge practices and information are genuinely required by the trauma patient to manage their pain effectively at home, potentially preventing the long-term consequences of injury pain.

Pain experiences of patients with advanced cancer: A qualitative descriptive study.

Uncontrolled pain, especially in patients with advanced cancer, affects quality of life negatively and causes negative physical and psychological conditions. The aim of this study was to explore the pain experiences of patients with advanced cancer and how they manage with pain, and to present a view of pain management approaches of nurses from the perspectives of the patients. This was a qualitative descriptive study of sixteen hospitalized patients with advanced cancer. Data were collected using semi-structured interviews with patients. Data were analysed by Colaizzi's phenomenological method. This study found that patients with advanced cancer who had pain experienced anxiety, helplessness, hopelessness and many restrictions in daily life as well as inability to manage with pain. Most of the patients with advanced cancer were not satisfied with their nursing care with regard to pain management. The themes that emerged were pain perception and experiences, effects of pain on daily life, pain management and management strategies and the patients' perspectives about nursing approaches to pain. This study demonstrated the difficulties of patients with advanced cancer who experienced pain in their daily lives, yet lack pain management strategies. Furthermore, nurses' caring approaches to patients with advanced cancer who experienced pain was found inadequate. Oncology nurses should provide educational interventions in order to enhance knowledge and skills about pain assessment and non-pharmacologic and pharmacologic strategies used in pain management.