2024
Biases in COVID-19 vaccine effectiveness studies using cohort design
Agampodi S, Tadesse B, Sahastrabuddhe S, Excler J, Kim J. Biases in COVID-19 vaccine effectiveness studies using cohort design. Frontiers In Medicine 2024, 11: 1474045. PMID: 39540039, PMCID: PMC11557388, DOI: 10.3389/fmed.2024.1474045.Peer-Reviewed Original ResearchCohort designHealth-promoting behaviorsObservational studyPublic health strategiesPublic health policiesMiddle-income countriesPre-existing data sourcesHealthy user biasHealthy vaccinee effectSociodemographic disparitiesHealth strategiesHealth policyOutcome misclassificationSustaining public trustMisclassification biasHealth statusHealthcare systemVaccinee effectSusceptibility biasDiverse populationsCOVID-19Vaccine effectiveness studiesFrailty biasVaccine effectivenessCOVID-19 pandemicExploring fidelity of enactment in a cluster randomised controlled trial testing the effectiveness of ‘gatekeeper’ training for pesticide vendors in reducing self-poisoning in rural Sri Lanka: protocol for a multimethod qualitative study
Kanapathy R, Agampodi T, Eddleston M, Konradsen F, Pearson M, Sanjula B, Malalasekara C, Naseer N, Agampodi S, Weerasinghe M. Exploring fidelity of enactment in a cluster randomised controlled trial testing the effectiveness of ‘gatekeeper’ training for pesticide vendors in reducing self-poisoning in rural Sri Lanka: protocol for a multimethod qualitative study. BMJ Open 2024, 14: e082688. PMID: 38977371, PMCID: PMC11256041, DOI: 10.1136/bmjopen-2023-082688.Peer-Reviewed Original ResearchConceptsCluster randomised controlled trialRandomised controlled trialsRural Sri LankaPesticide self-poisoningControlled trialsStepped-wedge cluster randomised controlled trialPesticide vendorsScientific peer-reviewed journalsMiddle-income countriesEthics and Research CommitteeSelf-poisoningMultimethod qualitative studyPeer-reviewed journalsFocus group discussionsIntervention fidelityIntervention districtsStratified purposive sampling methodReplicate interventionsQualitative research designSocioeconomic hardshipQualitative studyConference presentationsGroup discussionsRajarata UniversityParticipant diariesDisease burden of cardiovascular conditions complicating pregnancy in Sri Lanka: a protocol
Hettiarachchi A, Lokunarangoda N, Agampodi T, Agampodi S. Disease burden of cardiovascular conditions complicating pregnancy in Sri Lanka: a protocol. F1000Research 2024, 10: 1028. PMID: 38504849, PMCID: PMC10948970, DOI: 10.12688/f1000research.52539.4.Peer-Reviewed Original ResearchCardiovascular diseasePeriod of amenorrhoeaBurden of CVDAdverse pregnancy outcomesEffects of CVDProspective cohort studyCardiovascular disease morbidityEvidence-based guidelinesRoutine clinical assessmentRisk prediction modelPostpartum morbidityPregnancy clinicWard admissionAntenatal careCohort studyPregnancy outcomesMaternal deathsMiddle-income countriesCVD burdenDisease morbidityEarly pregnancyFirst trimesterPregnant womenMaternal mortalityAppropriate referralDisease burden of cardiovascular conditions complicating pregnancy in Sri Lanka: a protocol
Hettiarachchi A, Lokunarangoda N, Agampodi T, Agampodi S. Disease burden of cardiovascular conditions complicating pregnancy in Sri Lanka: a protocol. F1000Research 2024, 10: 1028. DOI: 10.12688/f1000research.52539.4.Peer-Reviewed Original ResearchCardiovascular diseaseBurden of cardiovascular diseasePeriod of amenorrhoeaMedical Officer of Health (MOHCardiovascular disease morbidityCardiovascular disease burdenMiddle-income countriesEvidence-based guidelinesProspective cohort studyEffects of cardiovascular diseaseRisk prediction modelDisease complicating pregnancyAntenatal careMaternal mortalityPostpartum morbidityMaternal deathsPostpartum hemorrhageWard admissionTelephone interviewsConsultant cardiologistCohort studyDisease morbidityPregnancy clinicEligibility criteriaDisease burdenGetting leptospirosis onto the lists of neglected tropical diseases
Vinetz J, Chetrick A, Steimel K, Devillers C, Excler J, Kim J, Agampodi S. Getting leptospirosis onto the lists of neglected tropical diseases. Open Access Government 2024, 43: 52-54. DOI: 10.56367/oag-043-11310.Peer-Reviewed Original Research
2023
Incorporating early pregnancy mental health screening and management into routine maternal care: experience from the Rajarata Pregnancy Cohort (RaPCo), Sri Lanka
Agampodi T, Amarasinghe G, Wickramasinghe A, Wickramasinghe N, Warnasekara J, Jayasinghe I, Hettiarachchi A, Nimesha D, Dilshani T, Senadheera S, Agampodi S. Incorporating early pregnancy mental health screening and management into routine maternal care: experience from the Rajarata Pregnancy Cohort (RaPCo), Sri Lanka. BMJ Global Health 2023, 8: e012852. PMID: 37748792, PMCID: PMC10533714, DOI: 10.1136/bmjgh-2023-012852.Peer-Reviewed Original ResearchConceptsEdinburgh Postnatal Depression ScaleMental health screeningMental health problemsPregnancy cohortSecond trimesterEarly pregnancyHealth screeningClinical InterviewHealth problemsPregnancy care programsRoutine maternal careTertiary care hospitalMental health service provisionPrimary healthcare levelHigher EPDS scoresPostnatal Depression ScaleWeeks of periodPregnancy-associated conditionsMental health gapPatient-centered careHealth service provisionHealth surveillance systemsCare hospitalMiddle-income countriesPregnant womenHeart disease complicating pregnancy as a leading cause of maternal deaths in LMIC settings: the Sri Lankan experience
Hettiarachchi A, Jayaratne K, De Silva C, Senanayake H, Lokunarangoda N, Agampodi S. Heart disease complicating pregnancy as a leading cause of maternal deaths in LMIC settings: the Sri Lankan experience. The Lancet Regional Health - Southeast Asia 2023, 15: 100223. PMID: 37614353, PMCID: PMC10442957, DOI: 10.1016/j.lansea.2023.100223.Peer-Reviewed Original ResearchMaternal deathsHeart diseaseComplicating pregnancyCause-specific maternal mortality ratioHeart disease complicating pregnancyPregnancy-related deathsRheumatic heart diseaseMaternal mortality ratioSurveillance-response systemMiddle-income countriesMaternal mortalityICD-11 classificationLeading causeMortality ratioSpecialized careCardiovascular diseaseCongenital anomaliesLive birthsPregnancyLMIC settingsFemale deathsUnderlying causeDiseaseDeathIndirect causes
2022
Social determinants of health pave the path to maternal deaths in rural Sri Lanka: reflections from social autopsies
Irangani L, Prasanna I, Gunarathne S, Shanthapriya S, Wickramasinghe N, Agampodi S, Agampodi T. Social determinants of health pave the path to maternal deaths in rural Sri Lanka: reflections from social autopsies. Reproductive Health 2022, 19: 221. PMID: 36471339, PMCID: PMC9724344, DOI: 10.1186/s12978-022-01527-2.Peer-Reviewed Original ResearchConceptsSocial determinantsSocial autopsiesComplex social issuesSri LankaSocial isolationRural Sri LankaSocial supportWorld Health Organization frameworkMaternal deathsPoor social supportGender inequityExtreme povertyDepth interviewsSocial issuesSocial causesThematic analysisSocial factorsPovertyDeath investigationOrganization frameworkDistrict ALevel occupationMost maternal deathsMiddle-income countriesCore determinantsFactors associated with early pregnancy anemia in rural Sri Lanka: Does being ‘under care’ iron out socioeconomic disparities?
Amarasinghe G, Agampodi T, Mendis V, Agampodi S. Factors associated with early pregnancy anemia in rural Sri Lanka: Does being ‘under care’ iron out socioeconomic disparities? PLOS ONE 2022, 17: e0274642. PMID: 36201463, PMCID: PMC9536542, DOI: 10.1371/journal.pone.0274642.Peer-Reviewed Original ResearchConceptsPregnancy anemiaPregnant womenFirst trimester pregnant womenSocioeconomic disparitiesRisk of anemiaOdds of anemiaFull blood countHistory of anemiaContinuum of carePeriod of gestationFamily Health ProgramHierarchical logistic regression modelsSelf-completed questionnaireLogistic regression modelsHealth care coveragePublic health infrastructureMaternal anemiaAntenatal careCohort studyBreast feedingContraceptive injectionMiddle-income countriesAnemia preventionRegression modelsAnemia controlDisease burden of cardiovascular conditions complicating pregnancy in Sri Lanka: a protocol
Hettiarachchi A, Lokunarangoda N, Agampodi T, Agampodi S. Disease burden of cardiovascular conditions complicating pregnancy in Sri Lanka: a protocol. F1000Research 2022, 10: 1028. DOI: 10.12688/f1000research.52539.3.Peer-Reviewed Original ResearchCardiovascular diseasePeriod of amenorrhoeaBurden of CVDEffects of CVDProspective cohort studyCardiovascular disease morbidityEvidence-based guidelinesRoutine clinical assessmentRisk prediction modelPostpartum morbidityPregnancy clinicWard admissionAntenatal careCohort studyMaternal deathsMiddle-income countriesCVD burdenDisease morbidityEarly pregnancyFirst trimesterPregnant womenMaternal mortalityAppropriate referralClinical examinationMedical causesDisease burden and adverse pregnancy outcomes due to cardiovascular conditions complicating pregnancy in Sri Lanka: a protocol
Hettiarachchi A, Lokunarangoda N, Agampodi T, Agampodi S. Disease burden and adverse pregnancy outcomes due to cardiovascular conditions complicating pregnancy in Sri Lanka: a protocol. F1000Research 2022, 10: 1028. DOI: 10.12688/f1000research.52539.2.Peer-Reviewed Original ResearchBurden of CVDPeriod of amenorrhoeaEffects of CVDMedical Officer of Health (MOHCardiovascular disease morbidityMiddle-income countriesEvidence-based guidelinesProspective cohort studyRisk prediction modelDisease complicating pregnancyAntenatal carePostpartum morbidityMaternal mortalityMaternal deathsCVD burdenPostpartum hemorrhageWard admissionTelephone interviewsConsultant cardiologistCohort studyPregnancy clinicDisease morbidityEligibility criteriaDisease burdenMedical causes
2021
Maternal and child health and nutrition (MCHN) policies and programs in Sri Lanka: a paradigm for public health in Asia
Agampodi T, Amarasinghe G, Wickramasinghe N, Warnasekara J, Perez-Escamilla R, Agampodi S. Maternal and child health and nutrition (MCHN) policies and programs in Sri Lanka: a paradigm for public health in Asia. Sri Lanka Journal Of Medicine 2021, 30: 70. DOI: 10.4038/sljm.v30i2.328.Peer-Reviewed Original ResearchWelfare systemSri LankaCountry’s welfare systemEvidence-informed public health policyGender equityUnique nationLimited economic resourcesLocal communitiesChild healthEconomic resourcesPolicy makersUseful lessonsNutrition policiesPublic health policyTriple burdenForeign invasionImportance of healthFood securityHealth policyPolicyGoal targetLankaNutrition outcomesProgram plannersMiddle-income countriesDisease burden and adverse pregnancy outcomes due to cardiovascular conditions complicating pregnancy in Sri Lanka: a protocol
Hettiarachchi A, Lokunarangoda N, Agampodi T, Agampodi S. Disease burden and adverse pregnancy outcomes due to cardiovascular conditions complicating pregnancy in Sri Lanka: a protocol. F1000Research 2021, 10: 1028. DOI: 10.12688/f1000research.52539.1.Peer-Reviewed Original ResearchCardiovascular diseasePeriod of amenorrhoeaBurden of CVDAdverse pregnancy outcomesEffects of CVDProspective cohort studyCardiovascular disease morbidityEvidence-based guidelinesRoutine clinical assessmentRisk prediction modelPostpartum morbidityPregnancy clinicWard admissionAntenatal careCohort studyPregnancy outcomesMaternal deathsMiddle-income countriesCVD burdenDisease morbidityEarly pregnancyFirst trimesterPregnant womenMaternal mortalityAppropriate referral
2020
The Rajarata Pregnancy Cohort (RaPCo): study protocol
Agampodi TC, Wickramasinghe ND, Prasanna RIR, Irangani MKL, Banda JMS, Jayathilake PMB, Hettiarachchi A, Amarasinghe G, Jayasinghe I, Koralagedara I, Gunarathne SP, Wickramage S, Warnasekara J, Lokunarangoda N, Mendis V, Dissanayaka AK, Premadasa J, Hettigama N, Koralagedara D, Weerasinghe M, Malawanage K, Jayakodi H, Wickramasinghe A, Agampodi SB. The Rajarata Pregnancy Cohort (RaPCo): study protocol. BMC Pregnancy And Childbirth 2020, 20: 374. PMID: 32586287, PMCID: PMC7318435, DOI: 10.1186/s12884-020-03056-x.Peer-Reviewed Original ResearchConceptsMaternal mental healthMaternal deathsMental healthSocial determinantsPregnancy cohortObstetric transitionEligible pregnant womenProspective cohort studyMaternal health outcomesMaternal mortality ratePreventable maternal deathsMaternal care programmeChild outcome dataAntenatal depressionCohort studyMiddle-income countriesFirst trimesterNeonatal periodPregnant womenClinical examinationMaternal healthEarly postpartumMaternal cohortStudy protocolMethodsThe studyFemale Obesity: An Emerging Threat in Sri Lanka
Jayasinghe I, Hettiarachchi A, Koralegedara I, Amarasinghe G, Agampodi T, Dissanayake K, Warnasekara J, Wickramasinghe N, Abeyrathne P, Agampodi S. Female Obesity: An Emerging Threat in Sri Lanka. Current Developments In Nutrition 2020, 4: nzaa063_043. PMCID: PMC7259207, DOI: 10.1093/cdn/nzaa063_043.Peer-Reviewed Original ResearchObesity grade IPrevalence of overweightBurden of overweightPrevalence of underweightMaternal health programsPeriod of gestationBurden of malnutritionLow educational levelPublic health systemCross-sectional analysisDedicated clinicCentral obesityOngoing cohortMiddle-income countriesWaist circumferenceFirst trimesterPregnant womenMean agePregnant mothersBody of evidenceAnthropometric assessmentGrade IHigh riskObesityHealth programs
2019
Development and validation of the Social Capital Assessment Tool in pregnancy for Maternal Health in Low and middle income countries (LSCAT-MH)
Agampodi TC, Agampodi SB, Glozier N, Lelwala TA, Sirisena KDPS, Siribaddana S. Development and validation of the Social Capital Assessment Tool in pregnancy for Maternal Health in Low and middle income countries (LSCAT-MH). BMJ Open 2019, 9: e027781. PMID: 31289074, PMCID: PMC6629403, DOI: 10.1136/bmjopen-2018-027781.Peer-Reviewed Original ResearchConceptsSocial Capital Assessment ToolSocial capitalEfficiency of societyMiddle-income countriesSocial scientistsNeighborhood cohesionMaternal healthNeighborhood networksSocial organizationSocial contributionSocial participationCognitive validationCapitalInitial systematic reviewNorth Central ProvinceSri LankaMental ill healthPregnant womenCommunityAnuradhapura districtCentral ProvinceResearch gapCountriesMethodological expertsEdinburgh Postpartum Depression Scale
2017
Factors associated with anemia among Sri Lankan primary school children in rural North Central Province
Amarasinghe GS, Naottunna NP, Agampodi TC, Agampodi SB. Factors associated with anemia among Sri Lankan primary school children in rural North Central Province. BMC Pediatrics 2017, 17: 87. PMID: 28347295, PMCID: PMC5369015, DOI: 10.1186/s12887-017-0841-9.Peer-Reviewed Original ResearchConceptsRural primary school childrenPrimary school childrenIron deficiencyFerritin levelsSerum ferritinMajor public health problemSchool childrenSerum ferritin levelsEarly iron deficiencyPublic health problemFrequency of meatExternal quality control measuresMonthly family incomeBlood film analysisSelf-administered questionnaireBlood reportsAnemic childrenMiddle-income countriesHemoglobin levelsChildhood anemiaIron storesPossible etiologiesAnthropometric measurementsBlood samplesAnemia
2016
Exploring beyond norms: social capital of pregnant women in Sri Lanka as a factor influencing health
Agampodi TC, Agampodi SB, Glozier N, Siribaddana S. Exploring beyond norms: social capital of pregnant women in Sri Lanka as a factor influencing health. SpringerPlus 2016, 5: 411. PMID: 27069831, PMCID: PMC4821848, DOI: 10.1186/s40064-016-2063-2.Peer-Reviewed Original ResearchSocial capitalSri LankaSocial determinantsQualitative study protocolDepth interviewsRespective communitiesSocial relationshipsPregnant womenCapitalPublic health midwivesMaternal healthFramework analysisDifferent communitiesDepth explorationSocial risk factorsMaternal health indicatorsLankaCommunityMiddle-income countriesAnuradhapura districtResearch gapComprehensive approachFinal frameworkQuality of careContext
2015
Measurement of social capital in relation to health in low and middle income countries (LMIC): A systematic review
Agampodi TC, Agampodi SB, Glozier N, Siribaddana S. Measurement of social capital in relation to health in low and middle income countries (LMIC): A systematic review. Social Science & Medicine 2015, 128: 95-104. PMID: 25596373, DOI: 10.1016/j.socscimed.2015.01.005.Peer-Reviewed Original Research