{"id":"https://openalex.org/W3021640482","doi":"https://doi.org/10.1101/2020.05.06.20092601","title":"Perceived Stress and Psychological (Dis)Stress among Indian Endodontists During COVID19 Pandemic Lock down","display_name":"Perceived Stress and Psychological (Dis)Stress among Indian Endodontists During COVID19 Pandemic Lock down","publication_year":2020,"publication_date":"2020-05-10","ids":{"openalex":"https://openalex.org/W3021640482","doi":"https://doi.org/10.1101/2020.05.06.20092601","mag":"3021640482"},"language":"en","primary_location":{"id":"doi:10.1101/2020.05.06.20092601","doi":"https://doi.org/10.1101/2020.05.06.20092601","is_oa":true,"landing_page_url":"https://doi.org/10.1101/2020.05.06.20092601","pdf_url":"https://www.medrxiv.org/content/medrxiv/early/2020/05/10/2020.05.06.20092601.full.pdf","source":{"id":"https://openalex.org/S3005729997","display_name":"medRxiv","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":["https://openalex.org/P4310315909"],"host_organization_lineage_names":["Cold Spring Harbor Laboratory Press"],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"medRxiv","raw_type":"posted-content"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.medrxiv.org/content/medrxiv/early/2020/05/10/2020.05.06.20092601.full.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5079423983","display_name":"RN Kumar Anil","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2800701874","display_name":"Tamil Nadu Dr. M.G.R. Medical University","ror":"https://ror.org/00b3mhg89","country_code":"IN","type":"education","lineage":["https://openalex.org/I2800701874"]},{"id":"https://openalex.org/I893914191","display_name":"Ragas Dental College & Hospital","ror":"https://ror.org/0411njj18","country_code":"IN","type":"healthcare","lineage":["https://openalex.org/I893914191"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"RN Kumar Anil","raw_affiliation_strings":["Professor and Head, Department of Conservative Dentistry & Endodontics, Ragas Dental College & Hospital, (Affiliated to The Tamil Nadu Dr MGR Medical University), Chennai,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Professor and Head, Department of Conservative Dentistry & Endodontics, Ragas Dental College & Hospital, (Affiliated to The Tamil Nadu Dr MGR Medical University), Chennai,","institution_ids":["https://openalex.org/I2800701874","https://openalex.org/I893914191"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090709964","display_name":"SC Karumaran","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2800701874","display_name":"Tamil Nadu Dr. M.G.R. Medical University","ror":"https://ror.org/00b3mhg89","country_code":"IN","type":"education","lineage":["https://openalex.org/I2800701874"]},{"id":"https://openalex.org/I893914191","display_name":"Ragas Dental College & Hospital","ror":"https://ror.org/0411njj18","country_code":"IN","type":"healthcare","lineage":["https://openalex.org/I893914191"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"SC Karumaran","raw_affiliation_strings":["Professor, Department of Conservative Dentistry & Endodontics, Ragas Dental College & Hospital, (Affiliated to The Tamil Nadu Dr MGR Medical University), Chennai,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Professor, Department of Conservative Dentistry & Endodontics, Ragas Dental College & Hospital, (Affiliated to The Tamil Nadu Dr MGR Medical University), Chennai,","institution_ids":["https://openalex.org/I2800701874","https://openalex.org/I893914191"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071336978","display_name":"Deepthi Kattula","orcid":"https://orcid.org/0000-0002-3608-2824","observed_orcids":["https://orcid.org/0000-0002-3608-2824"]},"institutions":[{"id":"https://openalex.org/I2800701874","display_name":"Tamil Nadu Dr. M.G.R. Medical University","ror":"https://ror.org/00b3mhg89","country_code":"IN","type":"education","lineage":["https://openalex.org/I2800701874"]},{"id":"https://openalex.org/I893914191","display_name":"Ragas Dental College & Hospital","ror":"https://ror.org/0411njj18","country_code":"IN","type":"healthcare","lineage":["https://openalex.org/I893914191"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Deepthi Kattula","raw_affiliation_strings":["Resident, Department of Conservative Dentistry & Endodontics, Ragas Dental College & Hospital, (Affiliated to The Tamil Nadu Dr MGR Medical University), Chennai,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Resident, Department of Conservative Dentistry & Endodontics, Ragas Dental College & Hospital, (Affiliated to The Tamil Nadu Dr MGR Medical University), Chennai,","institution_ids":["https://openalex.org/I2800701874","https://openalex.org/I893914191"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022959622","display_name":"Rooban Thavarajah","orcid":"https://orcid.org/0000-0002-4159-4576","observed_orcids":["https://orcid.org/0000-0002-4159-4576"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Rooban Thavarajah","raw_affiliation_strings":["Director & Consultant, Marundeeshwara Oral Pathology Services and Analytics, Chennai,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Director & Consultant, Marundeeshwara Oral Pathology Services and Analytics, Chennai,","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5106280567","display_name":"Anusa Arunachalam Mohandoss","orcid":"https://orcid.org/0000-0001-7228-6624","observed_orcids":["https://orcid.org/0000-0001-7228-6624"]},"institutions":[{"id":"https://openalex.org/I4210112828","display_name":"Shri Sathya Sai Medical College and Research Institute","ror":"https://ror.org/023b14j50","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210112828"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"AM Anusa","raw_affiliation_strings":["Associate Professor, Department of Psychiatry, Shri Satya Sai Medical College and Research Institute, Ammapettai, Kanchipuram District,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Associate Professor, Department of Psychiatry, Shri Satya Sai Medical College and Research Institute, Ammapettai, Kanchipuram District,","institution_ids":["https://openalex.org/I4210112828"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5022959622","https://openalex.org/A5071336978","https://openalex.org/A5079423983","https://openalex.org/A5090709964","https://openalex.org/A5106280567"],"corresponding_institution_ids":["https://openalex.org/I2800701874","https://openalex.org/I4210112828","https://openalex.org/I893914191"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":17,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10168","display_name":"COVID-19 and Mental Health","score":0.9922000169754028,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10168","display_name":"COVID-19 and Mental Health","score":0.9922000169754028,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12439","display_name":"Dental Research and COVID-19","score":0.003800000064074993,"subfield":{"id":"https://openalex.org/subfields/3500","display_name":"General Dentistry"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10795","display_name":"Healthcare professionals\u2019 stress and burnout","score":0.00279999990016222,"subfield":{"id":"https://openalex.org/subfields/3600","display_name":"General Health Professions"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/covid-19","display_name":"COVID-19 pandemic","score":0.8799999952316284},{"id":"https://openalex.org/keywords/lockdown","display_name":"lockdown","score":0.7210000157356262},{"id":"https://openalex.org/keywords/perceived-stress","display_name":"perceived stress","score":0.8330000042915344},{"id":"https://openalex.org/keywords/psychological-distress","display_name":"psychological distress","score":0.9779999852180481},{"id":"https://openalex.org/keywords/endodontists","display_name":"endodontists","score":0.9919999837875366},{"id":"https://openalex.org/keywords/dentists","display_name":"dentists","score":0.8659999966621399},{"id":"https://openalex.org/keywords/aerosol-exposure","display_name":"aerosol exposure","score":0.7910000085830688},{"id":"https://openalex.org/keywords/perceived-stress-scale","display_name":"Perceived Stress Scale","score":0.9850000143051147},{"id":"https://openalex.org/keywords/sex-differences","display_name":"sex differences","score":0.6940000057220459},{"id":"https://openalex.org/keywords/age-differences","display_name":"age differences","score":0.9459999799728394}],"concepts":[{"id":"https://openalex.org/C106399304","wikidata":"https://www.wikidata.org/wiki/Q868123","display_name":"Snowball sampling","level":2,"score":0.7064673900604248},{"id":"https://openalex.org/C2779870332","wikidata":"https://www.wikidata.org/wiki/Q7166982","display_name":"Perceived Stress Scale","level":3,"score":0.6078329682350159},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5505557060241699},{"id":"https://openalex.org/C139265228","wikidata":"https://www.wikidata.org/wiki/Q5283089","display_name":"Distress","level":2,"score":0.5443884134292603},{"id":"https://openalex.org/C558461103","wikidata":"https://www.wikidata.org/wiki/Q154430","display_name":"Anxiety","level":2,"score":0.5107293128967285},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.5099977254867554},{"id":"https://openalex.org/C89623803","wikidata":"https://www.wikidata.org/wiki/Q12184","display_name":"Pandemic","level":5,"score":0.4474228024482727},{"id":"https://openalex.org/C2910303479","wikidata":"https://www.wikidata.org/wiki/Q852143","display_name":"Endodontist","level":3,"score":0.43144524097442627},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.39158883690834045},{"id":"https://openalex.org/C21036866","wikidata":"https://www.wikidata.org/wiki/Q181767","display_name":"Stress (linguistics)","level":2,"score":0.3789677917957306},{"id":"https://openalex.org/C3008058167","wikidata":"https://www.wikidata.org/wiki/Q84263196","display_name":"Coronavirus disease 2019 (COVID-19)","level":4,"score":0.37587493658065796},{"id":"https://openalex.org/C70410870","wikidata":"https://www.wikidata.org/wiki/Q199906","display_name":"Clinical psychology","level":1,"score":0.3282005190849304},{"id":"https://openalex.org/C199343813","wikidata":"https://www.wikidata.org/wiki/Q12128","display_name":"Dentistry","level":1,"score":0.3204156160354614},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.2972714900970459},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2499641478061676},{"id":"https://openalex.org/C2779847468","wikidata":"https://www.wikidata.org/wiki/Q852143","display_name":"Endodontics","level":2,"score":0.11068254709243774},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.09758025407791138},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C524204448","wikidata":"https://www.wikidata.org/wiki/Q788926","display_name":"Infectious disease (medical specialty)","level":3,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1101/2020.05.06.20092601","doi":"https://doi.org/10.1101/2020.05.06.20092601","is_oa":true,"landing_page_url":"https://doi.org/10.1101/2020.05.06.20092601","pdf_url":"https://www.medrxiv.org/content/medrxiv/early/2020/05/10/2020.05.06.20092601.full.pdf","source":{"id":"https://openalex.org/S3005729997","display_name":"medRxiv","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":["https://openalex.org/P4310315909"],"host_organization_lineage_names":["Cold Spring Harbor Laboratory Press"],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"medRxiv","raw_type":"posted-content"}],"best_oa_location":{"id":"doi:10.1101/2020.05.06.20092601","doi":"https://doi.org/10.1101/2020.05.06.20092601","is_oa":true,"landing_page_url":"https://doi.org/10.1101/2020.05.06.20092601","pdf_url":"https://www.medrxiv.org/content/medrxiv/early/2020/05/10/2020.05.06.20092601.full.pdf","source":{"id":"https://openalex.org/S3005729997","display_name":"medRxiv","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":["https://openalex.org/P4310315909"],"host_organization_lineage_names":["Cold Spring Harbor Laboratory Press"],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"medRxiv","raw_type":"posted-content"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.9922999739646912,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3021640482.pdf","grobid_xml":"https://content.openalex.org/works/W3021640482.grobid-xml"},"referenced_works_count":35,"referenced_works":["https://openalex.org/W103700207","https://openalex.org/W1571767285","https://openalex.org/W1595278784","https://openalex.org/W1847059450","https://openalex.org/W1996299251","https://openalex.org/W2017820087","https://openalex.org/W2066971020","https://openalex.org/W2070155498","https://openalex.org/W2117801927","https://openalex.org/W2397935792","https://openalex.org/W2403841125","https://openalex.org/W2892698910","https://openalex.org/W2898478109","https://openalex.org/W2900533621","https://openalex.org/W2980967055","https://openalex.org/W3005207746","https://openalex.org/W3009090768","https://openalex.org/W3010149441","https://openalex.org/W3010832770","https://openalex.org/W3012786572","https://openalex.org/W3012809581","https://openalex.org/W3012832369","https://openalex.org/W3013533049","https://openalex.org/W3014182448","https://openalex.org/W3014353745","https://openalex.org/W3014379463","https://openalex.org/W3014597060","https://openalex.org/W3014791548","https://openalex.org/W3015151725","https://openalex.org/W3015292533","https://openalex.org/W3015633728","https://openalex.org/W3015704123","https://openalex.org/W3017033416","https://openalex.org/W3017707660","https://openalex.org/W3087151101"],"related_works":["https://openalex.org/W4385388857","https://openalex.org/W3048989280","https://openalex.org/W3109788030","https://openalex.org/W4285740396","https://openalex.org/W3211910306","https://openalex.org/W4295786869","https://openalex.org/W4380791204","https://openalex.org/W3175045868","https://openalex.org/W3033524137","https://openalex.org/W3164332161"],"abstract_inverted_index":{"ASBTRACT":[0],"Background":[1],"The":[2,43],"novel":[3],"2019":[4],"coronavirus(COVID-19)":[5],"spreads":[6],"by":[7,182,233,244],"respiratory":[8],"and":[9,17,56,94,99,110,125,162,187,235],"aerosols.":[10],"COVID19":[11],"driven":[12],"pandemic":[13],"causes":[14],"panic,":[15],"fear":[16],"stress":[18,98,112,174],"among":[19,53],"all":[20,25],"strata":[21],"of":[22,45,153,165,237],"society.":[23],"Like":[24],"other":[26],"medical":[27],"professions,":[28],"dentists,":[29],"particularly":[30],"endodontists,":[31],"who":[32],"are":[33,216],"highly":[34],"exposed":[35,40],"to":[36,41,49,69,120,178,210,224,259],"aerosols":[37],"would":[38,255],"be":[39],"stress.":[42],"aim":[44],"this":[46,138,214],"study":[47,132],"was":[48,118,127],"assess":[50],"the":[51,57,62,150,220,252],"(dis)stress":[52],"Indian":[54,135,227],"endodontists":[55,136,170,228],"factors":[58,250],"that":[59],"could":[60],"influence":[61],"(dis)stress.":[63],"Methods":[64],"From":[65],"8":[66],"th":[67,71],"April":[68,72],"16":[70],"2020,":[73],"we":[74],"conducted":[75],"an":[76],"online":[77],"survey":[78,139],"in":[79,149,160],"closed":[80],"endodontic":[81],"social":[82],"media":[83],"using":[84],"snowball":[85],"sampling":[86],"technique,":[87],"collecting":[88],"basic":[89],"demographic":[90],"data,":[91],"practice":[92],"setting":[93],"relevant":[95],"data.":[96],"Psychological":[97],"perceived":[100,173,240],"distress":[101,207],"were":[102,146,167],"collected":[103],"through":[104],"COVID-19":[105],"Peri-traumatic":[106],"Distress":[107],"Index":[108],"(CPDI)":[109],"Perceived":[111],"scale":[113],"(PSS).":[114],"Multinomial":[115],"regression":[116],"analysis":[117],"performed":[119],"estimate":[121],"relative":[122],"risk":[123],"rate":[124],"P\u22640.05":[126],"considered":[128],"significant.":[129],"Results":[130],"This":[131],"had":[133,171,196,201,229,239],"586":[134],"completing":[137],"across":[140],"India.":[141],"Of":[142],"these,":[143],"311":[144],"(53.07%)":[145],"males,":[147,179],"325(55%)":[148],"age":[151],"group":[152],"25-35":[154],"years,":[155],"64%in":[156],"urban":[157],"areas,":[158],"13.14%":[159],"solo-practice":[161],"a":[163],"fourth":[164],"them":[166,238],"residents.":[168],"Female":[169],"high":[172],"(RRR=2.46,P=0.01)":[175],"as":[176,180,190,208,231,242],"compared":[177,191,209],"measured":[181,232],"PSS.":[183,245],"Younger":[184],"endodontists<25":[185],"years(RRR=9.75;P=0.002)":[186],"25-35years":[188],"(RRR=4.60;P=0.004)":[189],"with":[192],">45":[193],"years":[194],"age-group":[195],"more":[197],"distress.":[198],"Exclusive":[199],"consultants":[200],"RRR=":[202],"2.90,":[203],"P=0.02,":[204],"for":[205],"mild-to-moderate":[206],"normal.":[211],"Factors":[212],"driving":[213,251],"phenomenon":[215],"considered.":[217],"Conclusions":[218],"During":[219],"lock":[221],"down":[222],"due":[223],"COVID-19,":[225],"1-in-2":[226],"distress,":[230],"CPDI":[234],"4-in-5":[236],"stress,":[241],"indicated":[243],"Our":[246],"model":[247],"identified":[248],"certain":[249],"(dis)stress,":[253],"which":[254],"help":[256],"policy":[257],"framers":[258],"initiate":[260],"appropriate":[261],"response.":[262]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":4}],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2020-05-13T00:00:00"}