In the context of the opioid epidemic, there is value in examining the use of opioids in specific cancer patient cohorts. We analyzed opioid use in patients undergoing adjuvant therapy for oral cavity cancer to define the incidence of new persistent use beyond 3 months. Retrospective. Comprehensive academic cancer center. We performed a retrospective IRB-approved analysis of opioid use in patients who received adjuvant radiotherapy with or with concurrent systemic therapy for surgically resected oral cavity cancer between 2003 and 2016. Factors associated with opioid use were evaluated by Chi-square test and one-way ANOVA. The Kaplan-Meier method was used to estimate overall survival. Of 77 identified patients, 10 (13%) patients received opioid prescriptions at 3 months or greater following completion of radiotherapy. Patients who were opioid naive prior to surgery required significantly fewer opioid prescriptions than intermittent or chronic opioid users. No specific factors were associated with new persistent opioid use. Patients undergoing surgery and adjuvant radiotherapy for oral cavity cancer who required opioids for cancer treatment related pain are at minimal risk for new dependency. Judicious pain management should be applied for patients with a history of prior opioid use. Larger patient cohorts will be needed to identify patient, disease, and treatment characteristics associated with new persistent use given its limited incidence.

A survey regarding haloperidol use was distributed by email to attending physicians, resident physicians, nurse practitioners, and physician assistants at emergency medicine departments in the Indiana University Health System and at St Joseph Mercy Ann Arbor. Of the 129 responses received, the majority (89.1%) of providers had used haloperidol for control of pain in the ED. The most common reason that respondents used haloperidol to treat pain was that they did not want to use an opioid or other agent (91.3%). The majority of providers (73.9%) believed that haloperidol was effective because there is a psychiatric component to pain, while over half of respondents (58.3%) chose haloperidol as they believed it to have analgesic properties. When haloperidol was used as a first line medication, providers felt that it was effective in controlling pain about 69.0% of the time without the need for further medication. The most common presentations for use were for unspecified abdominal pain, headache, and gastroparesis. ED providers reported using haloperidol most often as a second line treatment to manage both acute and acute on chronic pain. When haloperidol was used as a first line agent, providers claimed that additional medicines were not usually required. Haloperidol may provide an effective alternative to opioids in treatment of acute pain and acute exacerbations of chronic pain in the ED.

Chronic or recurrent pain is a widespread health issue that affects a large proportion of the population, including adults and children. Family factors in the development of pain have received increasing attention of late as research has shown that pain tends to run in families, A burgeoning literature has also demonstrated the influence of parental factors in children's responses to chronic and laboratory pain. This review attempts to integrate: first,) the literature documenting an association between parent and child pain both within the clinical chronic pain and laboratory pain literatures; and second,) research accounting for likely mechanisms explaining the parent-child pain association. To this end, we present a conceptual model that incorporates a number of parent and child specific characteristics, such as parental responses, coping and gender role socialization as well as broader socio-demographic factors such as parent and child age and sex, family functioning, socioeconomic status, and race/ethnicity. It is anticipated that consideration of such variables will lead to needed research exploring the mechanisms of parent-child pain relationships, and to interventions designed to prevent and ameliorate child pain sensitivity when it correlates with poor adaptation to pain.

Although sex differences in anxiety sensitivity or the specific tendency to fear anxiety-related sensations have been reported in adults with clinical pain, there is a dearth of relevant research among children. This study examined sex differences in anxiety sensitivity across unselected samples of 187 children with chronic pain (71.7% girls; mean age = 14.5) and 202 non-clinical children (52% girls; mean age = 13.6). Girls in the chronic pain and non-clinical samples reported elevated anxiety sensitivity relative to boys irrespective of clinical status. Girls with chronic pain also reported heightened fears of the physical consequences of anxiety compared to non-clinical girls but there were no such differences for psychological or social concerns. Among boys, anxiety sensitivity did not differ between the chronic pain and non-clinical groups. Future longitudinal research may examine whether specific fears of anxiety-related somatic sensations constitutes a sex-based vulnerability factor in the development of chronic pain.

This study examined the relationship between race, laboratory-based coping strategies and anticipatory anxiety and pain intensity for cold, thermal (heat) and pressure experimental pain tasks. Participants were 123 healthy children and adolescents, including 33 African Americans (51% female; mean age =13.9 years) and 90 Caucasians (50% female; mean age = 12.6 years). Coping in response to the cold task was assessed with the Lab Coping Style interview; based on their interview responses, participants were categorized as 'attenders' (i.e., those who focused on the task) vs. 'distractors' (i.e., those who distracted themselves during the task). Analysis of covariance (ANCOVA) revealed significant interactions between race (African-American vs. Caucasian) and lab-based coping style after controlling for sex, age and socioeconomic status. African-American children classified as attenders reported less anticipatory anxiety for the cold task and lower pain intensity for the cold, heat and pressure tasks compared to those categorized as distractors. For these pain outcomes, Caucasian children classified as distractors reported less anticipatory anxiety and lower pain intensity relative to those categorized as attenders. The findings point to the moderating effect of coping in the relationship between race and experimental pain sensitivity.

Little is known about how sociodemographic factors relate to children's chronic pain. This paper describes the pain, health, and sociodemographic characteristics of a cohort of children presenting to an urban tertiary chronic pain clinic and documents the role of age, sex and minority status on pain-related characteristics. A multidisciplinary, tertiary clinic specializing in pediatric chronic pain. Two hundred and nineteen patients and their parents were given questionnaire packets to fill out prior to their intake appointment which included demographic information, clinical information, Child Health Questionnaire - Parent Report, Functional Disability Index - Parent Report, Child Somatization Index - Parent Report, and a Pain Intensity Scale. Additional clinical information was obtained from patients' medical records via chart review. This clinical sample exhibited compromised functioning in a number of domains, including school attendance, bodily pain, and health compared to normative data. Patients also exhibited high levels of functional disability. Minority children evidenced decreased sleep, increased somatization, higher levels of functional disability, and increased pain intensity compared to Caucasians. Caucasians were more likely to endorse headaches than minorities, and girls were more likely than boys to present with fibromyalgia. Younger children reported better functioning than did teens. The results indicate that sociodemographic factors are significantly associated with several pain-related characteristics in children with chronic pain. Further research must address potential mechanisms of these relationships and applications for treatment.

Body maps have long been used to assess pain location in adult and pediatric chronic pain patients. Assessing agreement between parent and child reports of pain location using such maps may help establish a unified picture of children's pain experience. However, few studies have examined the extent of agreement between mothers and children on the location of the child's pain. Using kappa coefficients and other determinants of the magnitude of kappa we assessed mother-child concordance in pain location using body maps with 21 standardized areas in 41 children with chronic pain (65.9% female, mean age = 14.60) and their mothers. The highest level of agreement was found for the abdominal region; agreement for the head region was moderate and not superior to the other body areas. Approximately half of the body map areas yielded poor to fair mother-child agreement, while the other half yielded moderate or better agreement. There was more agreement between mothers and sons than between mothers and daughters on the total number of body areas considered painful, but there were no effects of pubertal status, race, and ethnicity on agreement. Our results are consistent with previous studies indicating that parent assessments of children's pain do not necessarily mimic their child's report. Future research should test additional psychosocial factors that may contribute to parent-child discordance regarding the location of the child's pain.

In this case study, we describe a new program to disrupt the cycle of social isolation and chronic pain by emphasizing social coping skills via peer mentorship. The program aimed to utilize peers who have learned to self-manage their own chronic pain to assist patients with social coping skills to reduce isolation caused by chronic pain conditions. Children and adolescents with chronic pain. This case describes the experience of a 17 year-old, African American boy with diffuse chronic body pain as a participant ("the mentee") in the program; his mentor was a 19 year-old girl with chronic pain associated with rheumatoid arthritis. The mentor received six hours of training and she mentored the patient in 10 weekly sessions. The mentee connected very well with his mentor through sharing similar pain experiences. He demonstrated improvements in positive affect, sleep, social coping, and perception of bodily pain on a variety of quantitative measures. Qualitative data from interviews also suggested that the mentee learned important social coping skills through peer mentorship. A peer mentoring approach to chronic pain may help alleviate social isolation in adolescents and result in improvements in a number of associated symptoms.

Pain is a common problem among persons living with HIV. In this population, pain often co-occurs with psychological symptoms, as well as illicit drug abuse. Recently, the misuse of prescription drugs, including the misuse of opioid medications for pain relief, has emerged as a significant public health problem. The purpose of this article is to review the literature on the associations among pain, illicit drug use, and symptoms of depression and anxiety in the misuse of prescription medications in HIV disease. Although relatively little attention has centered on the management of pain, psychological symptoms and other distressing, yet treatable symptoms in HIV, the fact that drug abuse behaviors now constitute a primary risk factor for HIV infection requires a shift in focus for clinicians and researchers alike. There is currently little agreement regarding the medical provision of opioids to persons with a history of illicit drug use. Thus, additional research is required to ensure adequate treatment of pain and psychological symptoms in persons living with HIV while minimizing the risk of prescription drug misuse.

To determine which of the previously proposed functional interference cluster models is most appropriate in patients with bone metastases and to determine if the cluster structures identified at baseline differed between responders and non-responders following palliative radiotherapy. METHODS: The confirmatory test data set consists of breast and prostate cancer patients treated with palliative radiotherapy between May 2003 to January 2007. Worst pain and functional interference scores were assessed using Brief Pain Inventory at baseline, 4, 8 and 12 weeks post radiation treatment. The baseline cluster structure of the confirmatory dataset was compared to each of the previously proposed baseline cluster models. Maximum likelihood CFA was used to account for possible correlation amongst the factor components. A MIMIC model was used to determine the invariance of the cluster models between responders and non-responders during follow-up. RESULTS: A total of 169 eligible patients were analysed. There were 91 male and 78 female patients with a median age of 68 years. The median KPS was 70. A single 8 Gy and 20 Gy in 5 fractions were used in 97% of all analysed patients. The RTOG model, in which relationships with others and sleep comprised the mood-related interference cluster and walking ability and normal work comprised the physical-interference cluster, provides the best fit for the sample data. The follow-up cluster structure is not similar across the responder groups indicating that cluster structures shift following radiation treatment, as evidenced by pain response. CONCLUSION: Although differing slightly this analysis confirms pretreatment symptom clusters exist for patients with bone metastases from breast or prostate cancer based on the RTOG 9714 data. This could help formulate symptom management interventions at initial diagnosis. Symptom clusters dissolve or change after treatment which may be a function of the treatment or population and requires further study.