Background Prolonged grief is a disorder (PGD) characterized by severe and disabling grief reactions for an extended period of time after the ...搜索当前位置：X-MOL学术›J.Affect.Disord.›论文详情PrevalenceofprolongedgriefdisorderJournalofAffectiveDisorders(IF3.892)PubDate : 2021-03-26,DOI:10.1016/j.jad.2021.03.058RitaRosner,HannahComtesse,AnnaVogel,BettinaK.DoeringBackgroundProlongedgriefisadisorder(PGD)characterizedbysevereanddisablinggriefreactionsforanextendedperiodoftimeafterthelossofasignificantperson.ICD-11andDSM-5-TRdiffersubstantiallyinindividualcriteria.ObjectiveEstimationoftherespectiveprevalenceofPGDICD-11andPGDDSM-5-TRandthefrequencywithwhichsinglesymptomsofprolongedgriefoccurinthegeneralpopulation.MethodsOutofarepresentativesampleoftheGermangeneralpopulation(N=2498),n = 914reportedasignificantlossandprolongedgriefsymptomsbasedontheextendedversionoftheself-reportedProlongedGriefDisorder-13+9(PG13+9).Sociodemographicandloss-relatedcharacteristicswerecollected.ResultsTheprobableprevalenceofPGDICD-11was1.5%andthatofPGDDSM-5-TRwas1.2%inthegeneralsample.Amongbereavedpersons(n=914),theprevalenceofdevelopingPGDICD-11was4.2%andthatofPGDDSM-5-TRwas3.3%.Diagnosticagreementbetweenthetwocriteria-setswasveryhighanddidnotincreaseafterheighteningtheaccessorysymptomthresholdforPGDICD-11.Difficultiesacceptingthelosswasthemostfrequentsinglesymptom(14-25%)andgrief-relatedimpairmentwascommon(10-16%).Over60%ofparticipantswithaprobablePGDdiagnosisutilizedhealthcareservices.LimitationsResultsarebasedonself-reporteddata.ThePG13+9wasnotdesignedtoassessgriefsymptomsaccordingtoICD-11andDSM-5-TRdiagnosticcriteria.ConclusionsProlongedgriefaccordingtoICD-11andDSM-5-TRisanotabledisorderinthegeneralpopulation.Amongbereavedpersons,singlesymptomsofprolongedgriefarerelativelyfrequentandcausesubstantialdegreesofimpairment.中文翻译：长期悲伤症的患病率背景长期悲伤是一种失调（PGD），其特征是失去重要人物后很长一段时间内出现严重的致残性悲伤反应。

ICD-11和DSM-5-TR在个别标准上有很大不同。

客观的估算普通人群中PGDICD-11和PGDDSM-5-TR的患病率以及长期悲伤的单个症状发生的频率。

方法在德国一般人群的代表性样本中（N=