Personalized Remote Mobile Surveys of Adult ADHD Symptoms and Function: A Pilot Study of Usability and Utility for Pharmacology Monitoring.

OBJECTIVE: Validate the usability and treatment-sensitivity of a remote SMS-based ADHD monitoring method. METHOD: 206 adults taking stimulants for ADHD participated. Participants selected ADHD symptoms and functional impairments that they anticipated to be stimulant-sensitive, which were rated via mobile messages up to 20 times over 10 days. RESULTS: A majority of participants found it only somewhat or not at all difficult to identify an ADHD symptom sensitive to presence of stimulant medication, and 79% responded to at least one survey message. As expected, a majority of participants endorsed it was "easy" to participate, and less burdensome than a paper diary. Surveys significantly discriminated between on and off medication states, both between days, and within the same day. CONCLUSION: Our findings suggest SMS-based monitoring of patient-selected ADHD-related challenges is both feasible and sensitive to stimulant treatment. This remote assay method may be a meaningful adjunct to in-visit treatment monitoring.

L-Threonic Acid Magnesium Salt Supplementation in ADHD: An Open-Label Pilot Study.

Objective: Attention-deficit/hyperactivity disorder (ADHD) is estimated to affect up to 5% of adults worldwide. Preclinical work demonstrates that L-Threonic Acid Magnesium Salt (LTAMS) administration is associated with neurobiological and neurofunctional effects that could offer clinical benefits in ADHD treatment.Methods: Participants were 15 adults with ADHD of moderate severity. Subjects received up to 12 weeks of open-label LTAMS administered as MMFS302 and MMFS202. The study was approved by the Institutional Review Board and posted on ClinicalTrails.Gov (NCT02558790).Results: 47% of subjects met our criteria of response attaining a CGI-Improvement score ≤2 and AISRS total reduction ≥25%. Significant improvement was seen in the AISRS, CGI-I, and the shifting subscale of the BRIEF. Changes in IQ and WASI-II performance were favorable and significant in the study population.Conclusion: LTAMS supplementation was found to be effective and well tolerated. Nearly half of participants met our definition of ADHD symptom clinical response. These results support the need to further evaluate this compound in larger samples under double-blind conditions.

A literature review and meta-analysis on the effects of ADHD medications on functional outcomes.

OBJECTIVE: To conduct a systematic review and meta-analysis of literature from large databases and registries to assess the effects of ADHD medication on associated functional outcomes. STUDY DESIGN: A literature search was performed in PubMed, PsycINFO, MEDLINE, and Web of Science for articles published prior to January 2019. Sample size, age range, country of origin, medication type, number of functional events and non-events, odds ratios and hazard ratios, and means and standard deviations were extracted. Random-effects meta-analyses were conducted for 21 studies examining functional outcomes. RESULTS: 40 articles were included. The majority suggest a robust protective effect of ADHD medication treatment on mood disorders, suicidality, criminality, substance use disorders, accidents and injuries, traumatic brain injuries, motor vehicle crashes, and educational outcomes. Similarly, the meta-analyses demonstrated a protective effect of medication treatment on academic outcomes, accidents and injuries, and mood disorders. CONCLUSIONS: These findings suggest that ADHD medication treatments are associated with decreases in the risks for a wide range of ADHD-associated functional outcomes supporting efforts aimed at early diagnosis and treatment of individuals with ADHD.

Collaborative Songwriting Intervention for Veterans with Post-Traumatic Stress Disorder.

Objectives: Given that veterans are significantly more likely to suffer from post-traumatic stress disorder (PTSD), traumatic brain injury (TBI), depression, and anxiety than civilians, yet current gold-standard treatments for PTSD are not effective for all patients, the present study sought to examine the feasibility and acceptability of a collaborative songwriting intervention (CSI) while exploring its potential effectiveness in improving physical and mental health outcomes for veterans with PTSD. Design: Ten veterans took part in the CSI. A variety of pre- and postintervention measures were administered, including the Measurement of Current Status (MOCS), the Coping Expectancies Scale (CES), the Post-traumatic Stress Disorder Checklist-Military (PCL-M), and the Patient Health Questionnaire-9 (PHQ-9). Participants also wore a Fitbit to track average heart rate, sleep, and step count. Intervention: The CSI consisted of each veteran meeting with a professional songwriter, trained specifically for co-writing original material with the veteran population. There were three phases of songwriting that took about an hour and 15 min total. Veterans were instructed to listen to their song daily for 5 weeks. Results: Participants reported that the intervention was helpful and relevant to them, and most participants (95%) would refer others to this treatment. We found that the CSI reduced participant's PTSD symptoms (d = 0.869), specifically the Numbing (d = 0.853) and Hyperarousal (d = 1.077) subscales. Depressive symptoms (d = 0.72) and stress reactivity (d = 0.785) also marginally decreased. There was no significant change in physiological data (i.e., sleep, no. of steps) from pre- to postintervention. Conclusion: These data suggest that a CSI is an acceptable intervention for veterans with PTSD that may also improve their PTSD symptoms.

Does L-Methylfolate Supplement Methylphenidate Pharmacotherapy in Attention-Deficit/Hyperactivity Disorder?: Evidence of Lack of Benefit From a Double-Blind, Placebo-Controlled, Randomized Clinical Trial.

PURPOSE/BACKGROUND: Interventions for attention-deficit/hyperactivity disorder (ADHD) may be inadequate for some patients. There is evidence that supplementation with L-methylfolate augments antidepressant agent effects and thus might also augment ADHD treatment effects by a common catecholaminergic mechanism. METHODS: Forty-four adults with Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition diagnosis of ADHD participated in a randomized, double-blind, placebo-controlled, 12-week trial of 15 mg of L-methylfolate in combination with osmotic-release oral system methylphenidate. Osmotic-release oral system methylphenidate was dose optimized over the first 6 weeks. We evaluated the effects on ADHD symptoms, self-report on the Behavior Rating Inventory of Executive Function of executive function, methylphenidate dosing, neuropsychological test measures, the Adult ADHD Self-report scale, emotional dysregulation, social adjustment, and work productivity, as well as moderating effects of body mass index, autoantibodies to folate receptors, and select genetic polymorphisms. RESULTS: L-Methylfolate was well tolerated, with no significant effect over placebo except improvement from abnormal measures on the mean adaptive dimension of the ASR scale (χ = 4.36, P = 0.04). Methylphenidate dosing was significantly higher in individuals on L-methylfolate over time (χ = 7.35, P = 0.007). Exploratory analyses suggested that variation in a guanosine triphosphate cyclohydrolase gene predicted association with higher doses of methylphenidate (P < 0.001). CONCLUSIONS: L-Methylfolate was associated with no change in efficacy on measures relevant to neuropsychiatric function in adults with ADHD, other than suggestion of reduced efficacy of methylphenidate. Further investigation would be required to confirm this effect and its mechanism and the genotype prediction of effects on dosing.

Do Pharmaceuticals Improve Driving in Individuals with ADHD? A Review of the Literature and Evidence for Clinical Practice.

Attention-deficit/hyperactivity disorder (ADHD) is defined as a disorder of impaired attention and/or behavioral control. Studies suggest that the condition can dispose individuals to a higher risk of automobile accidents. ADHD symptoms respond to pharmacotherapy in a majority of uncomplicated cases. Evidence on how pharmacotherapies for ADHD impact driving behavior or outcomes could allow clinicians to support on-road safety rationally. We therefore undertook a review to identify the evidence base to date indicating positive or negative effects of pharmacotherapies on driving behavior in individuals with ADHD. Further, we evaluated the level of evidence for these effects, their specificity to ADHD, and how they may inform clinical care. We identified studies involving pharmacotherapy for ADHD that evaluated driving-related activities or outcomes. We then categorized these studies by the mode of measurement used and by the ADHD specificity of the driving behaviors measured. Finally, we extracted themes of interest to clinical practice in pharmacologic intervention. In total, 14 studies, involving 2-61 subjects diagnosed with ADHD, looked at computer-measured, observer-measured, or self-reported driving behavior correlates of pharmacotherapy during simulation or on-road driving. Of these studies, 13 involved psychostimulant agents and two used atomoxetine. All but three investigations (one of methylphenidate, one of mixed amphetamine salts, and one of atomoxetine) found favorable changes in measures such as steering and braking behaviors or reaction to unexpected events. One study found adverse effects on driving at hour 17 following mixed amphetamine salt administration. Four studies compared two pharmacotherapies, and each found differences in measured driving behavior between the therapies. One study explored impact on ADHD-specific driving impairments, and the same study was the only one to explore correlation of clinical measures (ADHD symptoms and self-reported driving behavior) with medication-associated changes-finding dissociation between changes in ADHD symptoms and changes in measured driving measures. While data to date are limited on the ADHD-specific effects of pharmacotherapies used for ADHD on driving, it is clear from our review that these agents have effects on driving-relevant behaviors. Further research is urgently needed to develop an evidence base for clinically predictable effects of pharmacotherapy on driving safety in individuals with ADHD. If possible, clinicians should evaluate the positive and negative effects of pharmacotherapy on driving in their clients.