Optimizing the Impact of Pragmatic Clinical Trials for Veteran and Military Populations: Lessons From the Pain Management Collaboratory

Pragmatic clinical trials (PCTs) are well-suited to address unmet healthcare needs, such as those arising from the dual public health crises of chronic pain and opioid misuse, recently exacerbated by the COVID-19 pandemic. These overlapping epidemics have complex, multifactorial etiologies, and PCTs can be used to investigate the effectiveness of integrated therapies that are currently available but underused. Yet individual pragmatic studies can be limited in their reach because of existing structural and cultural barriers to dissemination and implementation. The National Institutes of Health, Department of Defense, and Department of Veterans Affairs formed an interagency research partnership, the Pain Management Collaboratory. The partnership combines pragmatic trial design with collaborative tools and relationship building within a large network to advance the science and impact of nonpharmacological approaches and integrated models of care for the management of pain and common co-occurring conditions. The Pain Management Collaboratory team supports 11 large-scale, multisite PCTs in veteran and military health systems with a focus on team science with the shared aim that the "whole is greater than the sum of the parts." Herein, we describe this integrated approach and lessons learned, including incentivizing all parties; proactively offering frequent opportunities for problem-solving; engaging stakeholders during all stages of research; and navigating competing research priorities. We also articulate several specific strategies and their practical implications for advancing pain management in active clinical, "real-world," settings.

Care of the College Student

Approximately 19 million students attend college in the United States. Although they are generally healthy, about 20% of youth have special health care needs, including asthma, diabetes mellitus, and learning, mental health, and substance use disorders. Physicians can facilitate the transition of a youth to an adult model of health care by using structured processes to orient the youth to self-care before entry into college. Stimulant medications are effective for treatment of students with attention-deficit/hyperactivity disorder, but physicians should monitor for signs of drug diversion. Learning disorders may manifest with emotional or physical symptoms and are managed in a multidisciplinary fashion. Depression, anxiety, sleep problems, and posttraumatic stress and eating disorders are common in this population and can affect school performance. Screening and/or interventions for obesity, depression, anxiety, violence, nicotine use, and substance use are effective. Immunizations for influenza, human papillomavirus, meningococcus, and pertussis are crucial in this high-risk population. Lesbian, bisexual, gay, transgender, and queer students have unique health care needs.

Care of the college student

There are approximately 20 million students in U.S. colleges and universities. Although this population is characterized as having good health, 600,000 students report some form of disability or some type of medical problem, including attention-deficit/hyperactivity disorder, learning disabilities, psychiatric disorders, and chronic illnesses, among others. Physicians can enhance youth transition to an adult model of health care; the use of self-care skills checklists is one recommended method to assist with the transition. Stimulant medications are effective for treating adults with attention-deficit/hyperactivity disorder, but physicians should use caution when prescribing stimulants to college students because of the high rates of medication diversion in this population. Depression, anxiety, posttraumatic stress disorder, sleep problems, and eating disorders are common in college students and can significantly impact performance. Emphasis on immunization of students for influenza, meningococcus, and pertussis is necessary because of the low rates of compliance. Screening and interventions for obesity, tobacco use, and substance abuse are important because of the high prevalence of these problems in college students. Screening for alcohol abuse facilitates identification of students with problem drinking behaviors. Students who are war veterans should be monitored for suicidal ideation and posttraumatic stress disorder. Lesbian, gay, bisexual, transgender, and questioning students are at risk of harassment and discrimination. Caution should be exercised when prescribing medications to college athletes to avoid violation of National Collegiate Athletic Association eligibility rules.

Treating eating disorders in primary care

Binge-eating disorder, bulimia nervosa, and anorexia nervosa are potentially life-threatening disorders that involve complex psychosocial issues. A strong therapeutic relationship between the physician and patient is necessary for assessing the psychosocial and medical factors used to determine the appropriate level of care. Most patients can be effectively treated in the outpatient setting by a health care team that includes a physician, a registered dietitian, and a therapist. Psychiatric consultation may be beneficial. Patients may require inpatient care if they are suicidal or have life-threatening medical complications, such as marked bradycardia, hypotension, hypothermia, severe electrolyte disturbances, end-organ compromise, or weight below 85 percent of their healthy body weight. For the treatment of binge-eating disorder and bulimia nervosa, good evidence supports the use of interpersonal and cognitive behavior therapies, as well as antidepressants. Limited evidence supports the use of guided self-help programs as a first step in a stepped-care approach to these disorders. For patients with anorexia nervosa, the effectiveness of behavioral or pharmacologic treatments remains unclear.

MR urography: evaluation of different techniques in non-dilated tracts

OBJECTIVE

To assess the effectiveness of different MRI sequences for the visualisation of the different components of the non-dilated urinary tract.

METHOD

20 asymptomatic individuals were prospectively evaluated using 2 different heavily T2 weighted sequences, and after the injection of 2 different doses of gadolinium (Gd-DTPA). Images were independently scored.

RESULTS

The low dose Gd-DTPA enhanced MR urography (MRU) sequence was the best overall sequence for the visualisation of both the pelvicalyceal systems and ureters. The combination of information from the other sequences was additive.

CONCLUSIONS

Combined use of heavily T2 weighted and Gd-DTPA enhanced MRU produces diagnostic images and does not require pre-imaging preparation other than oral hydration.