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Introduction

Research instruments have been adapted & validated for use in Sri Lanka by the Institute for Research & Development in Health & Social Care. Listed below are a collection of instruments that the institute has used in the many studies that it has carried out in Sri Lanka over the years. They cover the areas of mental health, general health and substance abused, as well as others in adults and children.

Adult Assessments

General Health

Instrument Available Languages
General Health Questionnaire: GHQ-12, GHQ-28, GHQ-30 Sinhala and Tamil
Checklist of physical illnesses (Developed by the IRD) Sinhala
International Physical Activity Questionnaire Sinhala
Pittsburgh sleep quality index Sinhala
Short Form 36 Health Survey Questionnaire Sinhala
The Chalder Fatigue Scale Sinhala
World Health Organization Disability Assessment Schedule Sinhala and Tamil

Mental Health

Beck Depression Inventory Sinhala
Beck Hopelessness Scale Sinhala
Beck Scale for Suicidal Ideations Sinhala and Tamil
Bradford Somatic Inventory Sinhala
Discrimination and Stigma Scale Sinhala
Generalised Anxiety Disorder questionnaire (GAD-7) Sinhala
International Stigma of Mental Illness Inventory Sinhala
Modified eating disorders questionnaire (adopted from the Dutch Eating Behaviour Questionnaire and the Three-Factor Eating Questionnaire) Sinhala
Post-traumatic stress disorder Checklist—Civilian version Sinhala
PRIME‐MD/Patient Health Questionnaire Sinhala and Tamil
Psychoses Screening Questionnaire Sinhala and Tamil
Rosenberg Self-Esteem Scale Sinhala
Screening Questionnaire for Suicidal Ideations Sinhala and Tamil
The Resilience Scale Sinhala and Tamil
WHO Composite International Diagnostic Interview (CIDI) Sinhala
WHO CIDI Section K questions on Post Traumatic Stress Disorder Sinhala and Tamil

Substance Use

Instrument Available Languages
Alcohol Use Disorders Identification Test Sinhala
Tobacco Use questionnaire Sinhala

Others

Instrument Available Languages
Assessment of Health Seeking Behavior – Service Utilization Form Sinhala and Tamil
Closeness of twins questionnaire Sinhala
Multi-Dimensional Support Scale Sinhala and Tamil
Short Explanatory Model Interview (SEMI) Sinhala
Sociodemographic questionnaire Sinhala and Tamil
Stressful Life Events Questionnaire Sinhala and Tamil
The Brief Questionnaire on War and Tsunami (Developed by the IRD) Sinhala and Tamil
The Significant Others Scale Sinhala and Tamil
Zygosity Determination Questionnaire Sinhala

Child & Adolescent Assessments

Mental Health

Instrument Available Languages
Beck Hopelessness Scale Sinhala and Tamil
(Adaptation and validation in progress)
Beck Scale for Suicidal Ideation Sinhala and Tamil
(Adaptation and validation in progress)
Child PTSD Symptom Scale with Trauma screen Sinhala and Tamil
(Adaptation and validation in progress)
Modified Short Mood and Feelings Questionnaire for children Sinhala and Tamil
(Adaptation and validation in progress)
Patient Health Questionnaire – 9 modified for Adolescents Sinhala and Tamil
(Adaptation and validation in progress)
Revised Child Impact of Events Scale Sinhala and Tamil
(Adaptation and validation in progress)
Revised Children’s Anxiety and Depression Scale Sinhala and Tamil
(Adaptation and validation in progress)
Strength and Difficulties Questionnaire (child, parent and teacher version) Sinhala and Tamil

Substance Use

Instrument Available Languages
Modified CRAFFT Screening Interview (substance use screening) Sinhala and Tamil
(Adaptation and validation in progress)
Modified Substance use questionnaire (adapted for Vavuniya District from the Student Questionnaire) Sinhala and Tamil
(Adaptation and validation in progress)

Other

Instrument Available Languages
Brief Questionnaire on War and Tsunami Sinhala and Tamil
Chronic Pain Grade Scale (for children) Sinhala and Tamil
(Adaptation and validation in progress)
Multidimensional Scale of Perceived Social Support Sinhala and Tamil
(Adaptation and validation in progress)
The Child and Youth Resilience Measure Sinhala and Tamil
(Adaptation and validation in progress)
Youth Quality of Life Questionnaire Sinhala and Tamil
(Adaptation and validation in progress)