Sion Harris, PhD
APRN I, Department of Psychiatry and Behavioral Sciences
Associate Professor of Pediatrics, Harvard Medical School
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Sion Harris, PhD
APRN I, Department of Psychiatry and Behavioral Sciences
Associate Professor of Pediatrics, Harvard Medical School
Medical Services
Languages
English
Certifications
Nurse Practitioner
Publications
Synthesis using prospective meta-analysis to reduce youths' e-cigarette use (SPARKE): a protocol for an individual participant data prospective meta-analysis (IPD PMA) examining interventions for the prevention of youth e-cigarette use. View Abstract
Roadmap for Global Youth Substance Use Prevention, Screening, and Early Intervention Research. View Abstract
Telehealth counseling plus mHealth intervention for cannabis use in emerging adults: Development and a remote open pilot trial. View Abstract
Measuring Character Strengths and Promoting Positive Youth Development in Zambia: Initial Findings from the GROW Hopes for Life Study. View Abstract
Predicting Time to Return to Cannabis Use After a Cessation Attempt: Impact of Cumulated Exposure to Nicotine-Containing Products. View Abstract
Standard Versus Family-Based Screening, Brief Intervention, and Referral to Treatment for Adolescent Substance Use in Primary Care: Protocol for a Multisite Randomized Effectiveness Trial. View Abstract
Correction: Longitudinal effects of gender minority stressors on substance use and related risk and protective factors among gender minority adolescents. View Abstract
Correction: Computer-Facilitated Screening and Brief Intervention for Alcohol Use Risk in Adolescent Patients of Pediatric Primary Care Offices: Protocol for a Cluster Randomized Controlled Trial. View Abstract
Computer-Facilitated Screening and Brief Intervention for Alcohol Use Risk in Adolescent Patients of Pediatric Primary Care Offices: Protocol for a Cluster Randomized Controlled Trial. View Abstract
Religious affiliation protects against alcohol/substance use initiation: A prospective study among healthy adolescents. View Abstract
Associations of Momentary Mindfulness With Affect and Cannabis Desire in a Trial of Cannabis Use Interventions With and Without Momentary Assessment. View Abstract
High-Potency Cannabis Use in Adolescence. View Abstract
Forgiveness Mediates the Relationship Between Middle Frontal Gyrus Volume and Clinical Symptoms in Adolescents. View Abstract
Perceived stress and rejection associated with functional network strength during memory retrieval in adolescents. View Abstract
Perceived Risk of Harm Mediates the Effects of Primary Care Alcohol Use Screening and Brief Advice in Adolescents. View Abstract
Young and invisible: a qualitative study of service engagement by people who inject drugs in India. View Abstract
Trends in cannabis-related attitudes and behaviors among cannabis-using adolescent and young adult outpatients following medical cannabis legalization in Massachusetts. View Abstract
Longitudinal effects of gender minority stressors on substance use and related risk and protective factors among gender minority adolescents. View Abstract
Trait mindfulness and cannabis use-related factors in adolescents and young adults with frequent use. View Abstract
Medical marijuana laws (MMLs) and dispensary provisions not associated with higher odds of adolescent marijuana or heavy marijuana use: A 46 State Analysis, 1991-2015. View Abstract
Adolescent Gender and Age Differences in Religiously and Spiritually Motivated Types of Forgiveness and the Relationship to Depressive Symptoms. View Abstract
Does Tobacco Screening in Youth Primary Care Identify Youth Vaping? View Abstract
Pediatric Primary Care Provider Perspectives on a Computer-Facilitated Screening and Brief Intervention System for Adolescent Substance Use. View Abstract
Digital Health Technology to Enhance Adolescent and Young Adult Clinical Preventive Services: Affordances and Challenges. View Abstract
Measurement-Based Care in the Treatment of Adolescents with Substance Use Disorders. View Abstract
Development and pilot testing of a counseling-plus-mHealth intervention to reduce risk for pregnancy and sexually transmitted infection in young women with depression. View Abstract
Adolescent SBIRT Practices Among Pediatricians in Massachusetts. View Abstract
Morphometric Biomarkers of Adolescents With Familial Risk for Alcohol Use Disorder. View Abstract
Effect of Computer-Based Substance Use Screening and Brief Behavioral Counseling vs Usual Care for Youths in Pediatric Primary Care: A Pilot Randomized Clinical Trial. View Abstract
Young people who inject drugs in India have high HIV incidence and behavioural risk: a cross-sectional study. View Abstract
Understanding the implications of the "vaping epidemic" among adolescents and young adults: A call for action. View Abstract
Alcohol Use Disorder: A Pediatric-Onset Condition Needing Early Detection and Intervention. View Abstract
A Parenting and Life Skills Intervention for Teen Mothers: A Randomized Controlled Trial. View Abstract
Alcohol Use Screening and Behavioral Counseling With Adolescents in Primary Care: A Call to Action. View Abstract
Religiously or Spiritually-Motivated Forgiveness and Subsequent Health and Well-Being among Young Adults: An Outcome-Wide Analysis. View Abstract
Pilot randomized trial of MOMENT, a motivational counseling-plus-ecological momentary intervention to reduce marijuana use in youth. View Abstract
Screening and Brief Advice to Reduce Adolescents' Risk of Riding With Substance-Using Drivers. View Abstract
Adolescent Hippocampal and Prefrontal Brain Activation During Performance of the Virtual Morris Water Task. View Abstract
Momentary factors during marijuana use as predictors of lapse during attempted abstinence in young adults. View Abstract
Heterogeneity of state medical marijuana laws and adolescent recent use of alcohol and marijuana: Analysis of 45 states, 1991-2011. View Abstract
Screening Adolescents for Alcohol Use: Tracking Practice Trends of Massachusetts Pediatricians. View Abstract
Computer-Facilitated Screening and Brief Advice to Reduce Adolescents' Heavy Episodic Drinking: A Study in Two Countries. View Abstract
A Call for Social Responsibility and Suicide Risk Screening, Prevention, and Early Intervention Following the Release of the Netflix Series 13 Reasons Why. View Abstract
Trajectories of Substance Use Frequency among Adolescents Seen in Primary Care: Implications for Screening. View Abstract
Putting Adolescents at Risk: Riding With Drinking Drivers Who Are Adults in the Home. View Abstract
Research on Clinical Preventive Services for Adolescents and Young Adults: Where Are We and Where Do We Need to Go? View Abstract
The design of medical marijuana laws and adolescent use and heavy use of marijuana: Analysis of 45 states from 1991 to 2011. View Abstract
The future of screening, brief intervention and referral to treatment in adolescent primary care: research directions and dissemination challenges. View Abstract
Development and psychometric characteristics of the pediatric inpatient experience survey (PIES). View Abstract
The Knowledge Gaps for Medical Marijuana in Pediatric Conditions. View Abstract
Adolescent substance use screening in primary care: Validity of computer self-administered versus clinician-administered screening. View Abstract
Making time for mental health: computerized previsit screening in primary care. View Abstract
Medical marijuana: review of the science and implications for developmental-behavioral pediatric practice. View Abstract
Youth marijuana use: state of the science for the practicing clinician. View Abstract
Implementing Adolescent Screening, Brief Intervention, and Referral to Treatment (SBIRT) Education in a Pediatric Residency Curriculum. View Abstract
Screening and brief intervention for alcohol and other abuse. View Abstract
Putting the Screen in Screening: Technology-Based Alcohol Screening and Brief Interventions in Medical Settings. View Abstract
Do risky friends change the efficacy of a primary care brief intervention for adolescent alcohol use? View Abstract
Psychometric evaluation of the family-centered care scale for pediatric acute care nursing. View Abstract
Evaluation of raising adolescent families together program: a medical home for adolescent mothers and their children. View Abstract
Computer-facilitated substance use screening and brief advice for teens in primary care: an international trial. View Abstract
Longitudinal study of depressive symptoms and social support in adolescent mothers. View Abstract
Results of a statewide survey of adolescent substance use screening rates and practices in primary care. View Abstract
Is fear of strangers related to physical activity among youth? View Abstract
Community food environment, home food environment, and fruit and vegetable intake of children and adolescents. View Abstract
Pediatrician-psychiatrist collaboration to care for children with attention deficit hyperactivity disorder, depression, and anxiety. View Abstract
Alcohol policy enforcement and changes in student drinking rates in a statewide public college system: a follow-up study. View Abstract
Validation of the Individualized Numeric Rating Scale (INRS): a pain assessment tool for nonverbal children with intellectual disability. View Abstract
Brief scales to assess physical activity and sedentary equipment in the home. View Abstract
The meaning of cost for families of children with congenital heart disease. View Abstract
Neighborhood Environment Walkability Scale for Youth (NEWS-Y): reliability and relationship with physical activity. View Abstract
Primary care follow-up plans for adolescents with substance use problems. View Abstract
Relation of school environment and policy to adolescent physical activity. View Abstract
Environmental and safety barriers to youth physical activity in neighborhood parks and streets: reliability and validity. View Abstract
Reliability and validity of the brief multidimensional measure of religiousness/spirituality among adolescents. View Abstract
The Withdrawal Assessment Tool-1 (WAT-1): an assessment instrument for monitoring opioid and benzodiazepine withdrawal symptoms in pediatric patients. View Abstract
Parental alcohol screening in pediatric practices. View Abstract
A simulator-based tool that assesses pediatric resident resuscitation competency. View Abstract
Reliability and validity of destination-specific barriers to walking and cycling for youth. View Abstract
The role of parental consent in adolescent substance use research. View Abstract
Prevalence of positive substance abuse screen results among adolescent primary care patients. View Abstract
Alcohol use and religiousness/spirituality among adolescents. View Abstract
The "Six T's": barriers to screening teens for substance abuse in primary care. View Abstract
Adolescents' preference for substance abuse screening in primary care practice. View Abstract
Incorporating vaccine-preventable disease surveillance into the National Health Information Network: leveraging children's hospitals. View Abstract
Development of a new Adolescent Patient-Provider Interaction Scale (APPIS) for youth at risk for STDs/HIV. View Abstract
Drug testing of adolescents in general medical clinics, in school and at home: physician attitudes and practices. View Abstract
State Behavioral Scale: a sedation assessment instrument for infants and young children supported on mechanical ventilation. View Abstract
Drug testing of adolescents in ambulatory medicine: physician practices and knowledge. View Abstract
Young adults in Massachusetts: who is at risk of being uninsured? View Abstract
Test-retest reliability of adolescents' self-report of substance use. View Abstract
Outreach, mental health, and case management services: can they help to retain HIV-positive and at-risk youth and young adults in care? View Abstract
Heavy drinking and alcohol policy enforcement in a statewide public college system. View Abstract
Is maternal age at delivery related to childhood food allergy? View Abstract
Substance use problems and associated psychiatric symptoms among adolescents in primary care. View Abstract
Validity of brief alcohol screening tests among adolescents: a comparison of the AUDIT, POSIT, CAGE, and CRAFFT. View Abstract
Boston HAPPENS Program: HIV-positive, homeless, and at-risk youth can access care through youth-oriented HIV services. View Abstract
Initiation of services in the Boston HAPPENS Program: human immunodeficiency virus-positive, homeless, and at-risk youth can access services. View Abstract
Association of adolescent risk behaviors with mental health symptoms in high school students. View Abstract
Temporal associations between depressive symptoms and self-reported sexually transmitted disease among adolescents. View Abstract
Validity of the CRAFFT substance abuse screening test among adolescent clinic patients. View Abstract
Associations of depression, self-esteem, and substance use with sexual risk among adolescents. View Abstract
Behavior and injury in urban and rural adolescents. View Abstract
The adolescent child health and illness profile. A population-based measure of health. View Abstract
Satiety after preloads with different amounts of fat and carbohydrate: implications for obesity. View Abstract
Adolescent health status measurement: development of the Child Health and Illness Profile. View Abstract
Time course of effects of preloads high in fat or carbohydrate on food intake and hunger ratings in humans. View Abstract
Effects of drinks sweetened with sucrose or aspartame on hunger, thirst and food intake in men. View Abstract