Helen is an epidemiologist and medical statistician. She has been at LSHTM since 1997, and her research focuses on adolescent health, mental health, menstrual health and HIV epidemiology in low-income settings.
Affiliations
Department of Infectious Disease Epidemiology and International Health
Faculty of Epidemiology and Population Health
Centres
Centre for Evaluation
Centre for Maternal Adolescent Reproductive & Child Health
Teaching
Helen co-organises the Advanced Course in Epidemiological Analysis which runs for 2 weeks each September in hybrid format. In 2023, the 56 course participants came from 29 countries. She also teaches on several MSc modules on epidemiology and statistics.
Research
Helen's research focuses on adolescent health, menstrual health, mental health and sexual & reproductive health including HIV infection in low-income settings. She has collaborated on many observational and intervention studies, including studies of interventions to improve uptake of HIV testing, linkage-to-care and adherence particularly among young people in southern Africa. Work on mental health includes randomised controlled trials to evaluate the effectiveness of lay health-worker delivered counselling interventions for depression, anxiety and alcohol use disorders.
Helen is Principal Investigator of the MENISCUS trial to evaluate the impact of a school-based menstrual health intervention in Uganda (funded by the Joint Global Health Trial Scheme), and the Better Sleep Better Health study to develop an intervention to improve sleep health among school-going adolescents in Uganda. She is a Co-I on a range of adolescent health and mental health related intervention studies.
Helen has a specific interest in capacity strengthening and is PI of a newly-funded MRC International Statistics and Epidemiology Partnership which aims to strengthen and sustain an African-centered network of applied medical statisticians.
Helen is Principal Investigator of the MENISCUS trial to evaluate the impact of a school-based menstrual health intervention in Uganda (funded by the Joint Global Health Trial Scheme), and the Better Sleep Better Health study to develop an intervention to improve sleep health among school-going adolescents in Uganda. She is a Co-I on a range of adolescent health and mental health related intervention studies.
Helen has a specific interest in capacity strengthening and is PI of a newly-funded MRC International Statistics and Epidemiology Partnership which aims to strengthen and sustain an African-centered network of applied medical statisticians.
Research Area
Adolescent health
Epidemiology
Applied statistics (medical)
Randomised controlled trials
Disease and Health Conditions
HIV/AIDS
Mental health
Sexually transmitted infections
Country
Uganda
Zimbabwe
India
Region
Sub-Saharan Africa (developing only)
Selected Publications
2020
The lancet HIV
2020
Lancet Child and Adolescent Health
2020
Pilot and feasibility studies
2020
BMJ open
2020
PLoS medicine
2020
The Lancet Global Health
2019
Lancet
2019
Lancet Psychiatry
2019
Lancet Psychiatry
2018
Lancet