首页 > 最新文献

Journal of the American Medical Association最新文献

英文 中文
Hospital Assets and Private Equity Acquisition. 医院资产和私募股权收购。
Q1 Medicine Pub Date : 2025-01-21 DOI: 10.1001/jama.2024.23421
Shaun Larkin
{"title":"Hospital Assets and Private Equity Acquisition.","authors":"Shaun Larkin","doi":"10.1001/jama.2024.23421","DOIUrl":"10.1001/jama.2024.23421","url":null,"abstract":"","PeriodicalId":17196,"journal":{"name":"Journal of the American Medical Association","volume":" ","pages":"257"},"PeriodicalIF":0.0,"publicationDate":"2025-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142877439","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Palliative Care Initiated in the Emergency Department: A Cluster Randomized Clinical Trial. 在急诊科开展姑息治疗:一项随机临床试验。
Q1 Medicine Pub Date : 2025-01-15 DOI: 10.1001/jama.2024.23696
Corita R Grudzen, Nina Siman, Allison M Cuthel, Oluwaseun Adeyemi, Rebecca Liddicoat Yamarik, Keith S Goldfeld, Benjamin S Abella, Fernanda Bellolio, Sorayah Bourenane, Abraham A Brody, Lauren Cameron-Comasco, Joshua Chodosh, Julie J Cooper, Ashley L Deutsch, Marie Carmelle Elie, Ahmed Elsayem, Rosemarie Fernandez, Jessica Fleischer-Black, Mauren Gang, Nicholas Genes, Rebecca Goett, Heather Heaton, Jacob Hill, Leora Horwitz, Eric Isaacs, Karen Jubanyik, Sangeeta Lamba, Katharine Lawrence, Michelle Lin, Caitlin Loprinzi-Brauer, Troy Madsen, Joseph Miller, Ada Modrek, Ronny Otero, Kei Ouchi, Christopher Richardson, Lynne D Richardson, Matthew Ryan, Elizabeth Schoenfeld, Matthew Shaw, Ashley Shreves, Lauren T Southerland, Audrey Tan, Julie Uspal, Arvind Venkat, Laura Walker, Ian Wittman, Erin Zimny
<p><strong>Importance: </strong>The emergency department (ED) offers an opportunity to initiate palliative care for older adults with serious, life-limiting illness.</p><p><strong>Objective: </strong>To assess the effect of a multicomponent intervention to initiate palliative care in the ED on hospital admission, subsequent health care use, and survival in older adults with serious, life-limiting illness.</p><p><strong>Design, setting, and participants: </strong>Cluster randomized, stepped-wedge, clinical trial including patients aged 66 years or older who visited 1 of 29 EDs across the US between May 1, 2018, and December 31, 2022, had 12 months of prior Medicare enrollment, and a Gagne comorbidity score greater than 6, representing a risk of short-term mortality greater than 30%. Nursing home patients were excluded.</p><p><strong>Intervention: </strong>A multicomponent intervention (the Primary Palliative Care for Emergency Medicine intervention) included (1) evidence-based multidisciplinary education; (2) simulation-based workshops on serious illness communication; (3) clinical decision support; and (4) audit and feedback for ED clinical staff.</p><p><strong>Main outcome and measures: </strong>The primary outcome was hospital admission. The secondary outcomes included subsequent health care use and survival at 6 months.</p><p><strong>Results: </strong>There were 98 922 initial ED visits during the study period (median age, 77 years [IQR, 71-84 years]; 50% were female; 13% were Black and 78% were White; and the median Gagne comorbidity score was 8 [IQR, 7-10]). The rate of hospital admission was 64.4% during the preintervention period vs 61.3% during the postintervention period (absolute difference, -3.1% [95% CI, -3.7% to -2.5%]; adjusted odds ratio [OR], 1.03 [95% CI, 0.93 to 1.14]). There was no difference in the secondary outcomes before vs after the intervention. The rate of admission to an intensive care unit was 7.8% during the preintervention period vs 6.7% during the postintervention period (adjusted OR, 0.98 [95% CI, 0.83 to 1.15]). The rate of at least 1 revisit to the ED was 34.2% during the preintervention period vs 32.2% during the postintervention period (adjusted OR, 1.00 [95% CI, 0.91 to 1.09]). The rate of hospice use was 17.7% during the preintervention period vs 17.2% during the postintervention period (adjusted OR, 1.04 [95% CI, 0.93 to 1.16]). The rate of home health use was 42.0% during the preintervention period vs 38.1% during the postintervention period (adjusted OR, 1.01 [95% CI, 0.92 to 1.10]). The rate of at least 1 hospital readmission was 41.0% during the preintervention period vs 36.6% during the postintervention period (adjusted OR, 1.01 [95% CI, 0.92 to 1.10]). The rate of death was 28.1% during the preintervention period vs 28.7% during the postintervention period (adjusted OR, 1.07 [95% CI, 0.98 to 1.18]).</p><p><strong>Conclusions and relevance: </strong>This multicomponent intervention to initiate palliativ
重要性:急诊科(ED)提供了一个机会,启动姑息治疗的老年人严重,限制生命的疾病。目的:评估在急诊科启动姑息治疗的多组分干预对患有严重、限制生命的疾病的老年人住院、随后的医疗保健使用和生存率的影响。设计、环境和参与者:集群随机、楔形分步临床试验,包括在2018年5月1日至2022年12月31日期间访问美国29个急诊科中1个急诊科的66岁或以上患者,既往有12个月的医疗保险登记,Gagne合并症评分大于6,短期死亡风险大于30%。养老院的病人被排除在外。干预:多组分干预(初级姑息治疗急诊医学干预)包括(1)循证多学科教育;(2)基于模拟的大病传播研讨会;(3)临床决策支持;(4)对急诊科临床工作人员进行审核和反馈。主要转归指标:主要转归指标为住院率。次要结局包括随后的医疗保健使用情况和6个月的生存率。结果:研究期间有98次 922次ED首次就诊(中位年龄77岁[IQR, 71-84岁];50%为女性;13%是黑人,78%是白人;加涅合并症评分中位数为8分[IQR, 7-10])。干预前的住院率为64.4%,干预后为61.3%(绝对差值为-3.1% [95% CI, -3.7%至-2.5%];校正优势比[OR], 1.03 [95% CI, 0.93 ~ 1.14])。干预前和干预后的次要结局没有差异。干预前重症监护病房的入院率为7.8%,干预后为6.7%(校正OR为0.98 [95% CI, 0.83至1.15])。干预前至少1次复查ED的比率为34.2%,干预后为32.2%(校正OR为1.00 [95% CI, 0.91至1.09])。干预前的安宁疗护使用率为17.7%,干预后为17.2%(校正OR为1.04 [95% CI, 0.93至1.16])。干预前家庭健康使用率为42.0%,干预后为38.1%(调整比值比为1.01 [95% CI, 0.92至1.10])。干预前至少1次再入院率为41.0%,干预后为36.6%(校正OR为1.01 [95% CI, 0.92 ~ 1.10])。干预前死亡率为28.1%,干预后死亡率为28.7%(校正OR为1.07 [95% CI, 0.98 ~ 1.18])。结论和相关性:这种在急诊科启动姑息治疗的多组分干预对患有严重、限制生命的疾病的老年人的住院率、随后的医疗保健使用或短期死亡率没有影响。试验注册:ClinicalTrials.gov标识符:NCT03424109。
{"title":"Palliative Care Initiated in the Emergency Department: A Cluster Randomized Clinical Trial.","authors":"Corita R Grudzen, Nina Siman, Allison M Cuthel, Oluwaseun Adeyemi, Rebecca Liddicoat Yamarik, Keith S Goldfeld, Benjamin S Abella, Fernanda Bellolio, Sorayah Bourenane, Abraham A Brody, Lauren Cameron-Comasco, Joshua Chodosh, Julie J Cooper, Ashley L Deutsch, Marie Carmelle Elie, Ahmed Elsayem, Rosemarie Fernandez, Jessica Fleischer-Black, Mauren Gang, Nicholas Genes, Rebecca Goett, Heather Heaton, Jacob Hill, Leora Horwitz, Eric Isaacs, Karen Jubanyik, Sangeeta Lamba, Katharine Lawrence, Michelle Lin, Caitlin Loprinzi-Brauer, Troy Madsen, Joseph Miller, Ada Modrek, Ronny Otero, Kei Ouchi, Christopher Richardson, Lynne D Richardson, Matthew Ryan, Elizabeth Schoenfeld, Matthew Shaw, Ashley Shreves, Lauren T Southerland, Audrey Tan, Julie Uspal, Arvind Venkat, Laura Walker, Ian Wittman, Erin Zimny","doi":"10.1001/jama.2024.23696","DOIUrl":"10.1001/jama.2024.23696","url":null,"abstract":"&lt;p&gt;&lt;strong&gt;Importance: &lt;/strong&gt;The emergency department (ED) offers an opportunity to initiate palliative care for older adults with serious, life-limiting illness.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Objective: &lt;/strong&gt;To assess the effect of a multicomponent intervention to initiate palliative care in the ED on hospital admission, subsequent health care use, and survival in older adults with serious, life-limiting illness.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Design, setting, and participants: &lt;/strong&gt;Cluster randomized, stepped-wedge, clinical trial including patients aged 66 years or older who visited 1 of 29 EDs across the US between May 1, 2018, and December 31, 2022, had 12 months of prior Medicare enrollment, and a Gagne comorbidity score greater than 6, representing a risk of short-term mortality greater than 30%. Nursing home patients were excluded.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Intervention: &lt;/strong&gt;A multicomponent intervention (the Primary Palliative Care for Emergency Medicine intervention) included (1) evidence-based multidisciplinary education; (2) simulation-based workshops on serious illness communication; (3) clinical decision support; and (4) audit and feedback for ED clinical staff.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Main outcome and measures: &lt;/strong&gt;The primary outcome was hospital admission. The secondary outcomes included subsequent health care use and survival at 6 months.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Results: &lt;/strong&gt;There were 98 922 initial ED visits during the study period (median age, 77 years [IQR, 71-84 years]; 50% were female; 13% were Black and 78% were White; and the median Gagne comorbidity score was 8 [IQR, 7-10]). The rate of hospital admission was 64.4% during the preintervention period vs 61.3% during the postintervention period (absolute difference, -3.1% [95% CI, -3.7% to -2.5%]; adjusted odds ratio [OR], 1.03 [95% CI, 0.93 to 1.14]). There was no difference in the secondary outcomes before vs after the intervention. The rate of admission to an intensive care unit was 7.8% during the preintervention period vs 6.7% during the postintervention period (adjusted OR, 0.98 [95% CI, 0.83 to 1.15]). The rate of at least 1 revisit to the ED was 34.2% during the preintervention period vs 32.2% during the postintervention period (adjusted OR, 1.00 [95% CI, 0.91 to 1.09]). The rate of hospice use was 17.7% during the preintervention period vs 17.2% during the postintervention period (adjusted OR, 1.04 [95% CI, 0.93 to 1.16]). The rate of home health use was 42.0% during the preintervention period vs 38.1% during the postintervention period (adjusted OR, 1.01 [95% CI, 0.92 to 1.10]). The rate of at least 1 hospital readmission was 41.0% during the preintervention period vs 36.6% during the postintervention period (adjusted OR, 1.01 [95% CI, 0.92 to 1.10]). The rate of death was 28.1% during the preintervention period vs 28.7% during the postintervention period (adjusted OR, 1.07 [95% CI, 0.98 to 1.18]).&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Conclusions and relevance: &lt;/strong&gt;This multicomponent intervention to initiate palliativ","PeriodicalId":17196,"journal":{"name":"Journal of the American Medical Association","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142983972","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Addressing Health Care's Administrative Cost Crisis. 解决医疗保健的行政成本危机。
Q1 Medicine Pub Date : 2025-01-15 DOI: 10.1001/jama.2024.27670
Brooke Istvan, Kevin A Schulman, Stefanos Zenios
{"title":"Addressing Health Care's Administrative Cost Crisis.","authors":"Brooke Istvan, Kevin A Schulman, Stefanos Zenios","doi":"10.1001/jama.2024.27670","DOIUrl":"https://doi.org/10.1001/jama.2024.27670","url":null,"abstract":"","PeriodicalId":17196,"journal":{"name":"Journal of the American Medical Association","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142983968","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Factorial Clinical Trial Designs. 析因临床试验设计。
Q1 Medicine Pub Date : 2025-01-15 DOI: 10.1001/jama.2024.25374
Jody D Ciolino, Denise M Scholtens, Lauren B Bonner
{"title":"Factorial Clinical Trial Designs.","authors":"Jody D Ciolino, Denise M Scholtens, Lauren B Bonner","doi":"10.1001/jama.2024.25374","DOIUrl":"https://doi.org/10.1001/jama.2024.25374","url":null,"abstract":"","PeriodicalId":17196,"journal":{"name":"Journal of the American Medical Association","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142983971","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Scabies Infestations-Reply. 疥疮Infestations-Reply。
Q1 Medicine Pub Date : 2025-01-15 DOI: 10.1001/jama.2024.25288
Cristina Thomas, Herbert Castillo Valladares, Aileen Y Chang
{"title":"Scabies Infestations-Reply.","authors":"Cristina Thomas, Herbert Castillo Valladares, Aileen Y Chang","doi":"10.1001/jama.2024.25288","DOIUrl":"https://doi.org/10.1001/jama.2024.25288","url":null,"abstract":"","PeriodicalId":17196,"journal":{"name":"Journal of the American Medical Association","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142983975","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Sometimes Saying Less Is More-Poetry and Effective Patient-Centered Communication. 有时说得少即是多——诗意和有效的以病人为中心的沟通。
Q1 Medicine Pub Date : 2025-01-15 DOI: 10.1001/jama.2024.19498
Rafael Campo
{"title":"Sometimes Saying Less Is More-Poetry and Effective Patient-Centered Communication.","authors":"Rafael Campo","doi":"10.1001/jama.2024.19498","DOIUrl":"https://doi.org/10.1001/jama.2024.19498","url":null,"abstract":"","PeriodicalId":17196,"journal":{"name":"Journal of the American Medical Association","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142983977","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Scabies Infestations. 疥疮感染。
Q1 Medicine Pub Date : 2025-01-15 DOI: 10.1001/jama.2024.25291
Jaimie Oldham, Edel O'Toole, Malvina Cunningham
{"title":"Scabies Infestations.","authors":"Jaimie Oldham, Edel O'Toole, Malvina Cunningham","doi":"10.1001/jama.2024.25291","DOIUrl":"https://doi.org/10.1001/jama.2024.25291","url":null,"abstract":"","PeriodicalId":17196,"journal":{"name":"Journal of the American Medical Association","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142983974","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Triple Bypass. 三重绕过。
Q1 Medicine Pub Date : 2025-01-15 DOI: 10.1001/jama.2024.19072
Wendy Wisner
{"title":"Triple Bypass.","authors":"Wendy Wisner","doi":"10.1001/jama.2024.19072","DOIUrl":"https://doi.org/10.1001/jama.2024.19072","url":null,"abstract":"","PeriodicalId":17196,"journal":{"name":"Journal of the American Medical Association","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142983978","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Expanding Palliative Care Access-Bridging Gaps in Diverse Clinical Settings. 扩大姑息治疗的可及性——弥合不同临床环境中的差距。
Q1 Medicine Pub Date : 2025-01-15 DOI: 10.1001/jama.2024.24947
Hermioni L Amonoo, Preeti N Malani, Stephen M Schenkel
{"title":"Expanding Palliative Care Access-Bridging Gaps in Diverse Clinical Settings.","authors":"Hermioni L Amonoo, Preeti N Malani, Stephen M Schenkel","doi":"10.1001/jama.2024.24947","DOIUrl":"https://doi.org/10.1001/jama.2024.24947","url":null,"abstract":"","PeriodicalId":17196,"journal":{"name":"Journal of the American Medical Association","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142983969","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Association of Severe Maternal Morbidity With Subsequent Birth. 严重孕产妇发病率与再次分娩的关系
Q1 Medicine Pub Date : 2025-01-14 DOI: 10.1001/jama.2024.20957
Eleni Tsamantioti, Anna Sandström, Charlotte Lindblad Wollmann, Jonathan M Snowden, Neda Razaz

Importance: Women who experience severe maternal morbidity (SMM) might have lasting health issues, and the association of SMM with the probability of future reproductive intentions is unknown.

Objective: To examine the association between SMM in a first birth and the probability of a subsequent birth.

Design, setting, and participants: Retrospective, population-based cohort study conducted among 1 046 974 women in Sweden who had their first birth between 1999 and 2021.

Exposure: Overall SMM and SMM subtypes were identified among all deliveries at 22 weeks of gestation or later (including complications within 42 days of delivery) from the Swedish Medical Birth Register and National Patient Register.

Main outcomes and measures: All women with a recorded first delivery were followed up from 43 days postpartum until the first day of the last menstrual period of the second pregnancy that resulted in a birth (stillbirth or live birth) or until death, emigration, or end of follow-up on December 31, 2021. Multivariable Cox proportional hazards regression was used to estimate associations between SMM and time to subsequent birth with adjusted hazard ratios (aHRs). Sibling analysis was performed to evaluate potential genetic and familial confounding.

Results: A total of 36 790 women (3.5%) experienced an SMM condition in their first birth. Women with any SMM had a lower incidence rate of subsequent birth compared with those without SMM in their first delivery (136.6 vs 182.4 per 1000 person-years), with an aHR of 0.88 (95% CI, 0.87-0.89). The probability of subsequent birth was substantially lower among women with severe uterine rupture (aHR, 0.48; 95% CI, 0.27-0.85), cardiac complications (aHR, 0.49; 95% CI, 0.41-0.58), cerebrovascular accident (aHR, 0.60; 95% CI, 0.50-0.73), and severe mental health conditions (aHR, 0.48; 95% CI, 0.44-0.53) in their first birth. The associations were not influenced by familial confounding as indicated by sibling analyses.

Conclusions and relevance: Our findings suggest that women who experience SMM in their first birth are less likely to have a subsequent birth. Adequate reproductive counseling and enhancing antenatal care are crucial for women with a history of SMM.

重要性:经历过严重孕产妇发病率(SMM)的妇女可能会有持久的健康问题,而 SMM 与未来生育意愿概率之间的关系尚不清楚:目的:研究头胎产妇 SMM 与再次生育概率之间的关系:对瑞典 1999 年至 2021 年间首次生育的 1 046 974 名妇女进行了基于人群的回顾性队列研究:从瑞典出生医学登记册和全国患者登记册中对所有妊娠 22 周及以后的分娩(包括分娩后 42 天内的并发症)中的 SMM 和 SMM 亚型进行鉴定:对所有首次分娩有记录的妇女进行随访,随访时间从产后 43 天开始,直至第二次妊娠最后一次月经的第一天,该次妊娠导致分娩(死产或活产),或直至 2021 年 12 月 31 日死亡、移民或随访结束。采用多变量考克斯比例危险回归估计SMM与后续生育时间之间的关系,并得出调整后的危险比(aHRs)。为评估潜在的遗传和家族混杂因素,还进行了同胞分析:共有36 790名妇女(3.5%)在第一次分娩时出现SMM症状。与初产时未患SMM的妇女相比,患有任何SMM的妇女的后继生育发生率较低(136.6 vs 182.4 per 1000 person-years),aHR为0.88(95% CI,0.87-0.89)。首次分娩时出现严重子宫破裂(aHR,0.48;95% CI,0.27-0.85)、心脏并发症(aHR,0.49;95% CI,0.41-0.58)、脑血管意外(aHR,0.60;95% CI,0.50-0.73)和严重精神健康状况(aHR,0.48;95% CI,0.44-0.53)的产妇再次分娩的概率大大降低。同胞分析表明,这些关联不受家族混杂因素的影响:我们的研究结果表明,第一次分娩时经历过 SMM 的妇女再次分娩的可能性较低。充分的生殖咨询和加强产前护理对有 SMM 病史的妇女至关重要。
{"title":"Association of Severe Maternal Morbidity With Subsequent Birth.","authors":"Eleni Tsamantioti, Anna Sandström, Charlotte Lindblad Wollmann, Jonathan M Snowden, Neda Razaz","doi":"10.1001/jama.2024.20957","DOIUrl":"10.1001/jama.2024.20957","url":null,"abstract":"<p><strong>Importance: </strong>Women who experience severe maternal morbidity (SMM) might have lasting health issues, and the association of SMM with the probability of future reproductive intentions is unknown.</p><p><strong>Objective: </strong>To examine the association between SMM in a first birth and the probability of a subsequent birth.</p><p><strong>Design, setting, and participants: </strong>Retrospective, population-based cohort study conducted among 1 046 974 women in Sweden who had their first birth between 1999 and 2021.</p><p><strong>Exposure: </strong>Overall SMM and SMM subtypes were identified among all deliveries at 22 weeks of gestation or later (including complications within 42 days of delivery) from the Swedish Medical Birth Register and National Patient Register.</p><p><strong>Main outcomes and measures: </strong>All women with a recorded first delivery were followed up from 43 days postpartum until the first day of the last menstrual period of the second pregnancy that resulted in a birth (stillbirth or live birth) or until death, emigration, or end of follow-up on December 31, 2021. Multivariable Cox proportional hazards regression was used to estimate associations between SMM and time to subsequent birth with adjusted hazard ratios (aHRs). Sibling analysis was performed to evaluate potential genetic and familial confounding.</p><p><strong>Results: </strong>A total of 36 790 women (3.5%) experienced an SMM condition in their first birth. Women with any SMM had a lower incidence rate of subsequent birth compared with those without SMM in their first delivery (136.6 vs 182.4 per 1000 person-years), with an aHR of 0.88 (95% CI, 0.87-0.89). The probability of subsequent birth was substantially lower among women with severe uterine rupture (aHR, 0.48; 95% CI, 0.27-0.85), cardiac complications (aHR, 0.49; 95% CI, 0.41-0.58), cerebrovascular accident (aHR, 0.60; 95% CI, 0.50-0.73), and severe mental health conditions (aHR, 0.48; 95% CI, 0.44-0.53) in their first birth. The associations were not influenced by familial confounding as indicated by sibling analyses.</p><p><strong>Conclusions and relevance: </strong>Our findings suggest that women who experience SMM in their first birth are less likely to have a subsequent birth. Adequate reproductive counseling and enhancing antenatal care are crucial for women with a history of SMM.</p>","PeriodicalId":17196,"journal":{"name":"Journal of the American Medical Association","volume":" ","pages":"133-142"},"PeriodicalIF":0.0,"publicationDate":"2025-01-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11589858/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142710546","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
期刊
Journal of the American Medical Association
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1