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Maternal near-miss and death and their association with caesarean section complications [Elektronisk resurs] : a cross-sectional study at a university hospital and a regional hospital in Tanzania
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Titel
  • Maternal near-miss and death and their association with caesarean section complications [Elektronisk resurs] : a cross-sectional study at a university hospital and a regional hospital in Tanzania
Anmärkning: Allmän
  • Published
Anmärkning: Innehållsbeskrivning, sammanfattning
  • BACKGROUND:The maternal near-miss (MNM) concept has been developed to assess life-threatening conditions during pregnancy, childhood, and puerperium. In recent years, caesarean section (CS) rates have increased rapidly in many low- and middle-income countries, a trend which might have serious effects on maternal health. Our aim was to describe the occurrence and panorama of maternal near-miss and death in two low-resource settings, and explore their association with CS complications.METHODS:We performed a cross-sectional study, including all women who fulfilled the WHO criteria for MNM or death between February and June 2012 at a university hospital and a regional hospital in Dar es Salaam, Tanzania. Cases were assessed individually to determine their association with CS. Main outcome measures included MNM ratio; maternal mortality ratio; proportion of MNM and death associated with CS complications; and the risk for such outcomes per 1,000 operations. The risk ratio of life-threatening CS complications at the university hospital compared to the regional hospital was calculated.RESULTS:We identified 467 MNM events and 77 maternal deaths. The MNM ratio was 36 per 1,000 live births (95% CI 33-39) and the maternal mortality ratio was 587 per 100,000 live births (95% CI 460-730). Major causes were eclampsia and postpartum haemorrhage, but we also detected nine MNM events and five deaths from iatrogenic complications. CS complications accounted for 7.9% (95% CI 5.6-11) of the MNM events and 13% (95% CI 6.4-23) of the maternal deaths. The risk of experiencing a life-threatening CS complication was three times higher at the regional hospital (22/1,000 operations, 95% CI 12-37) compared to the university hospital (7.0/1,000 operations, 95% CI 3.8-12) (risk ratio 3.2, 95% CI 1.5-6.6).CONCLUSIONS:The occurrence of MNM and death at the two hospitals was high, and many cases were associated with CS complications. The maternal risks of CS in low-resource settings must not be overlooked, and measures should be taken to avoid unnecessary CSs. More comprehensive training of staff, improved postoperative surveillance, and a more even distribution of resources within the health care system might reduce the risks of CS.
Ämne
Medarbetare
  • Kidanto, Hussein L, Uppsala universitet, Internationell mödra- och barnhälsovård (IMCH), Internationell kvinno- & mödrahälsovård och migration/Essén Författare/medförfattare
  • Rööst, Mattias, Uppsala universitet, Internationell mödra- och barnhälsovård (IMCH), Internationell kvinno- & mödrahälsovård och migration/Essén Författare/medförfattare
  • Abeid, Muzdalifat, 1973-, Uppsala universitet, Internationell mödra- och barnhälsovård (IMCH), Internationell sexuell och reproduktiv hälsa/Larsson Författare/medförfattare
  • Nyström, Lennarth, Department of Public Health and Clinical Medicine, Epidemiology and Global Health, Umeå University, Sweden Författare/medförfattare
  • Essén, Birgitta, 1961-, Uppsala universitet, Internationell mödra- och barnhälsovård (IMCH), Internationell kvinno- och mödrahälsovård och migration/Essén Författare/medförfattare
Institutionsnamn
Värdpublikation
  • BMC Pregnancy and Childbirth ISSN 1471-2393 14:1, s. 244 14:1<244
Elektronisk adress och åtkomst (URI)
  • http://uu.diva-portal.org/smash/get/diva2:738503/FULLTEXT01.pdf FULLTEXT
  • http://umu.diva-portal.org/smash/get/diva2:738617/FULLTEXT01.pdf FULLTEXT
Antal i kö:
  • 0 (0)
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*009oai:DiVA.org:umu-91949
*0247 $a10.1186/1471-2393-14-244$2doi
*0247 $a25056517$2pmid
*0247 $a000340799000001$2isi
*0247 $aurn:nbn:se:uu:diva-229946$2urn
*0247 $aurn:nbn:se:umu:diva-91949$2urn
*035  $a(SwePub)oai:DiVA.org:uu-229946
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*042  $9SwePub
*072 7$aart$2swepub-publicationtype
*072 7$aref$2swepub-contenttype
*1001 $aLitorp, Helena,$d1980-,$uUppsala universitet, Internationell mödra- och barnhälsovård (IMCH), Internationell kvinno- & mödrahälsovård och migration/Essén$4aut$0(SwePub:uu)helli994
*24510$aMaternal near-miss and death and their association with caesarean section complications$h[Elektronisk resurs] :$ba cross-sectional study at a university hospital and a regional hospital in Tanzania
*500  $aPublished
*5203 $8eng$aBACKGROUND:The maternal near-miss (MNM) concept has been developed to assess life-threatening conditions during pregnancy, childhood, and puerperium. In recent years, caesarean section (CS) rates have increased rapidly in many low- and middle-income countries, a trend which might have serious effects on maternal health. Our aim was to describe the occurrence and panorama of maternal near-miss and death in two low-resource settings, and explore their association with CS complications.METHODS:We performed a cross-sectional study, including all women who fulfilled the WHO criteria for MNM or death between February and June 2012 at a university hospital and a regional hospital in Dar es Salaam, Tanzania. Cases were assessed individually to determine their association with CS. Main outcome measures included MNM ratio; maternal mortality ratio; proportion of MNM and death associated with CS complications; and the risk for such outcomes per 1,000 operations. The risk ratio of life-threatening CS complications at the university hospital compared to the regional hospital was calculated.RESULTS:We identified 467 MNM events and 77 maternal deaths. The MNM ratio was 36 per 1,000 live births (95% CI 33-39) and the maternal mortality ratio was 587 per 100,000 live births (95% CI 460-730). Major causes were eclampsia and postpartum haemorrhage, but we also detected nine MNM events and five deaths from iatrogenic complications. CS complications accounted for 7.9% (95% CI 5.6-11) of the MNM events and 13% (95% CI 6.4-23) of the maternal deaths. The risk of experiencing a life-threatening CS complication was three times higher at the regional hospital (22/1,000 operations, 95% CI 12-37) compared to the university hospital (7.0/1,000 operations, 95% CI 3.8-12) (risk ratio 3.2, 95% CI 1.5-6.6).CONCLUSIONS:The occurrence of MNM and death at the two hospitals was high, and many cases were associated with CS complications. The maternal risks of CS in low-resource settings must not be overlooked, and measures should be taken to avoid unnecessary CSs. More comprehensive training of staff, improved postoperative surveillance, and a more even distribution of resources within the health care system might reduce the risks of CS.
*653  $aMedical and Health Sciences$aHealth Sciences$aPublic Health, Global Health, Social Medicine and Epidemiology
*653  $aMedicin och hälsovetenskap$aHälsovetenskaper$aFolkhälsovetenskap, global hälsa, socialmedicin och epidemiologi
*653  $aMedical and Health Sciences$aClinical Medicine$aObstetrics, Gynecology and Reproductive Medicine
*653  $aMedicin och hälsovetenskap$aKlinisk medicin$aReproduktionsmedicin och gynekologi
*653  $aMaternal near-miss; Maternal death; Caesarean section; Low-income country
*7001 $aKidanto, Hussein L,$uUppsala universitet, Internationell mödra- och barnhälsovård (IMCH), Internationell kvinno- & mödrahälsovård och migration/Essén$4aut$0(SwePub:)
*7001 $aRööst, Mattias,$uUppsala universitet, Internationell mödra- och barnhälsovård (IMCH), Internationell kvinno- & mödrahälsovård och migration/Essén$4aut$0(SwePub:uu)matro877
*7001 $aAbeid, Muzdalifat,$d1973-,$uUppsala universitet, Internationell mödra- och barnhälsovård (IMCH), Internationell sexuell och reproduktiv hälsa/Larsson$4aut$0(SwePub:uu)muzab472
*7001 $aNyström, Lennarth,$uDepartment of Public Health and Clinical Medicine, Epidemiology and Global Health, Umeå University, Sweden$4aut$0(SwePub:)
*7001 $aEssén, Birgitta,$d1961-,$uUppsala universitet, Internationell mödra- och barnhälsovård (IMCH), Internationell kvinno- och mödrahälsovård och migration/Essén$4aut$0(SwePub:uu)bires412
*7102 $aUppsala universitet.$bMedicinska och farmaceutiska vetenskapsområdet.$bMedicinska fakulteten.$bInstitutionen för kvinnors och barns hälsa.$bInternationell mödra- och barnhälsovård (IMCH).$4org$0(SwePub:uu)1360
*7102 $aUmeå universitet.$bMedicinska fakulteten.$bInstitutionen för folkhälsa och klinisk medicin.$bEpidemiologi och global hälsa.$4org$0(SwePub:umu)5303
*7730 $tBMC Pregnancy and Childbirth$x1471-2393$g14:1, s. 244$q14:1<244
*85640$uhttp://uu.diva-portal.org/smash/get/diva2:738503/FULLTEXT01.pdf$zFULLTEXT$xfree
*85640$uhttp://umu.diva-portal.org/smash/get/diva2:738617/FULLTEXT01.pdf$zFULLTEXT$xfree
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