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Total Results: 1,230 records

Showing results for "study".

361. ASCII Implementation Guide.
     hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/hi7.jsp
     July 01, 2016 - important predictive component, the results of selected admission labs (the 32 identified for this study … Thus, the admission lab results of the 32 lab tests identified for this study will be identified for

362. Statistical Brief #70: Hospitalizations for Eating Disorders from 1999 to 2006 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb70.pdf
     April 01, 2009 - Clinical Classifications Software (CCS) The principal diagnosis is that condition established after study … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

363. Statistical Brief #33: Reasons for Being Admitted to the Hospital through the Emergency Department for Children and Adolescents, 2004 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb33.pdf
     June 01, 2007 - Clinical Classifications Software (CCS) The principal diagnosis is that condition established after study … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

364. Statistical Brief #31
     hcup-us.ahrq.gov/reports/statbriefs/sb31.jsp
     May 01, 2007 - The vast size of the NIS allows the study of topics at both the national and regional levels for specific … Teenage pregnancy and adverse birth outcomes: a large population based retrospective cohort study.

365. Statistical Brief #23
     hcup-us.ahrq.gov/reports/statbriefs/sb23.jsp
     December 23, 2007 - A recent AHRQ study found that the number of bariatric surgeries grew by 400 percent between 1998 and … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

366. HCUP Statistical Brief #19: Common Injuries That Result in Hospitalization, 2004 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb19.pdf
     November 01, 2006 - Clinical Classifications Software (CCS) The principal diagnosis is that condition established after study … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

367. Statistical Brief #12
     hcup-us.ahrq.gov/reports/statbriefs/sb12.jsp
     May 12, 2016 - Clinical Classifications Software (CCS) The principal diagnosis is that condition established after study … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

368. HCUP Statistical Brief #11: Hospitalizations Related to Childbirth, 2003 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb11.pdf
     August 01, 2006 - , and Diagnosis-Related Groups (DRGs) The principal diagnosis is that condition established after study … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

369. HCUP Statistical Brief #126: Hospital Stays for Circulatory Diseases, 2004 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb26.pdf
     February 01, 2007 - Clinical Classifications Software (CCS) The principal diagnosis is that condition established after study … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

370. Statistical Brief #20
     hcup-us.ahrq.gov/reports/statbriefs/sb20.jsp
     December 20, 2006 - Clinical Classifications Software (CCS) The principal diagnosis is that condition established after study … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

371. HCUP Statistical Brief #14: Trends in Elderly Hospitalizations, 1997–2004 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb14.pdf
     October 01, 2006 - Clinical Classifications Software (CCS) The principal diagnosis is that condition established after study … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

372. HCUP Statistical Brief #9: Hospitalizations among Males, 2003 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb9.pdf
     June 01, 2006 - Clinical Classification Software (CCS) The principal diagnosis is that condition established after study … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

373. Statistical Brief #26
     hcup-us.ahrq.gov/reports/statbriefs/sb26.jsp
     February 01, 2007 - Clinical Classifications Software (CCS) The principal diagnosis is that condition established after study … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

374. Statistical Brief #14
     hcup-us.ahrq.gov/reports/statbriefs/sb14.jsp
     October 14, 2006 - Clinical Classifications Software (CCS) The principal diagnosis is that condition established after study … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

375. Statistical Brief #9
     hcup-us.ahrq.gov/reports/statbriefs/sb9.jsp
     June 01, 2006 - Clinical Classifications Software (CCS) The principal diagnosis is that condition established after study … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

376. HCUP Statistical Brief #31: Childbirth-Related Hospitalizations among Adolescent Girls, 2004 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb31.pdf
     May 01, 2007 - Teenage pregnancy and ad outcomes: a large population based retrospective cohort study. … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

377. HCUP Statistical Brief #20: Obese Patients in U.S. Hospitals, 2004 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb20.pdf
     December 01, 2006 - Clinical Classifications Software (CCS) The principal diagnosis is that condition established after study … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

378. HCUP Statistical Brief #16: Hospital Stays for Influenza, 2004 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb16.pdf
     November 01, 2006 - Diagnoses and ICD-9-CM The principal diagnosis is that condition established after study to be chiefly … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

379. HCUP Nationwide Inpatient Sample Redesign Final Report
     hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2012_Redesign_report.jsp
     January 01, 2012 - As a result of the 2012 evaluation study, a new NIS sample design was recommended. … Previous Study Results For a previous evaluation performed during 2012, 2 the project team considered … In our study, the overall sample size of 8 million was chosen for conformance with the current NIS design … Last year�s study focused on the efficiency of a new design for providing national estimates in comparison … Importantly, none of these changes eroded the improvements we saw in the previous study in the accuracy

380. HCUP Supplemental Variables for Revisit Analyses
     hcup-us.ahrq.gov/toolssoftware/revisit/revisit.jsp
     October 01, 2024 - HCUP Supplemental Variables for Revisit Analyses An official website of the Department of Health & Human Services Search All AHRQ Websites Careers Contact Us Espanol FAQs Em…