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Thyagi Ponnamperuma

Observed names: T. Ponnamperuma, T. T. Ponnamperuma, Thyagi Ponnamperuma, MBBS
ORCID: 0000-0002-0031-3483
Observed ORCID: 0000-0002-0031-3483
OpenAlex ID: A5004047215
The Relative Impact of Traumatic Experiences and Daily Stressors on Mental Health Outcomes in Sri Lankan Adolescents
2018 · Thyagi Ponnamperuma, Nancy A. Nicolson · Journal of Traumatic Stress · 42
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Negative Trauma Appraisals and PTSD Symptoms in Sri Lankan Adolescents
2015 · Thyagi Ponnamperuma, Nancy A. Nicolson · Research on Child and Adolescent Psychopathology · 39
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Gender moderates diurnal cortisol in relation to trauma and PTSD symptoms: A study in Sri Lankan adolescents
2019 · Nancy A. Nicolson, Thyagi Ponnamperuma · Psychoneuroendocrinology · 20
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Bypassing primary healthcare institutions: Reasons identified by patients’ attending the out-patient department
2019 · N. P. Karunaratne, G. S. P. Kumara, et al. · Journal of the Ruhunu Clinical Society · 9
Posttraumatic stress and co-occurrence of mental health problems in Sri Lankan adolescents
2020 · Thyagi Ponnamperuma, Athula Sumathipala, et al. · Asian Journal of Psychiatry · 7
The impact of the Tsunami on hospitalzations at the tertiary care hospital in the Southern Province of Sri Lanka
2008 · Truls Østbye, MD, PhD, Thyagi Ponnamperuma, MBBS, et al. · American Journal of Disaster Medicine · 7
Domestic violence exposure and depression symptoms among adolescents in a rural area in the Galle District
2022 · T. T. Ponnamperuma, V. C. D. Kudagama · Galle Medical Journal · 3
Validation of the Long-Term Difficulties Questionnaire-Youth Version as a Measure of Chronic Stress in Adolescents in Sri Lanka
2022 · Thyagi Ponnamperuma · WHO South-East Asia Journal of Public Health · 1
Domestic violence exposure of married women in a rural area in Sri Lanka
2018 · K. S. S. Kaushalya, T. T. Ponnamperuma · Galle Medical Journal · 1
Adolescents’ Experience of Domestic Violence in Rural South Sri Lanka
2025 · Thyagi Ponnamperuma, Viraj Kudagama, et al. · Journal of Interpersonal Violence
Comparing the effectiveness of oral montelukast versus cetirizine in the management of allergic rhino-conjunctivitis and its effect on quality of life among children: A randomized, double-blind clinical trial
2024 · Pushpika Jayawardana, Thyagi Ponnamperuma · Sri Lanka Journal of Child Health
Suicidal ideation and psychological wellbeing of adolescents in Galle education division
2020 · C. S. Lokanwaththa, T. T. Ponnamperuma · Galle Medical Journal
Are women safe in disaster? Competency in handling gender-based violence by public health staff in Galle district
2020 · E. P. M. De Silva, T. T. Ponnamperuma · Galle Medical Journal
Posttraumatic Stress and Comorbid Emotional and Behavioral Problems in Sri Lankan Adolescents
2018 · Thyagi Ponnamperuma · World Academy of Science, Engineering and Technology, International Journal of Psychological and Behavioral Sciences
Posttraumatic stress disorder among adolescents exposed to the ammunition depot blast at Salawa, Sri Lanka – a descriptive study
2017 · H. H. S. Kaushalya, T. Ponnamperuma · Sri Lanka Journal of Psychiatry
Negative Appraisals Questionnaire
2016 · Thyagi Ponnamperuma, Nancy A. Nicolson · PsycTESTS Dataset
Works count: 16
Citation count: 129
H-index: 6
I10-index: 3
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