National Healthcare Quality and Disparities Report
Latest available findings on quality of and access to health care
Data
- Data Infographics
- Data Visualizations
- Data Tools
- Data Innovations
- All-Payer Claims Database
- Healthcare Cost and Utilization Project (HCUP)
- Medical Expenditure Panel Survey (MEPS)
- AHRQ Quality Indicator Tools for Data Analytics
- State Snapshots
- United States Health Information Knowledgebase (USHIK)
- Data Sources Available from AHRQ
Search All Research Studies
AHRQ Research Studies Date
Topics
- Cancer (1)
- Cancer: Prostate Cancer (1)
- Decision Making (2)
- Digestive Disease and Health (1)
- Emergency Department (1)
- Evidence-Based Practice (1)
- (-) Guidelines (5)
- Healthcare Cost and Utilization Project (HCUP) (1)
- Healthcare Utilization (1)
- Neurological Disorders (1)
- Patient Safety (1)
- Prevention (1)
- Quality Improvement (1)
- Quality of Care (1)
- Screening (1)
- (-) Surgery (5)
AHRQ Research Studies
Sign up: AHRQ Research Studies Email updates
Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 5 of 5 Research Studies DisplayedChapman CH, Caram MEV, Radhakrishnan A
Association between PSA values and surveillance quality after prostate cancer surgery.
This study examined the association between PSA values and posttreatment surveillance after prostate cancer surgery. Normally the treatment cutoff rate is 0.2 ng/mL but 4.0 ng/mL may be more appropriate. Data from the US Veterans Health Administration was used to perform a retrospective longitudinal cohort study for men diagnosed with nonmetastatic prostate cancer from 2005 to 2008 who underwent radical prostatectomy. Guideline concordance was high at year 1 (95%) but decreased to 79% in year 7. After adjustment, guideline concordance was lowered for the youngest and oldest, Black, and unmarried men.
AHRQ-funded; HS018726.
Citation: Chapman CH, Caram MEV, Radhakrishnan A .
Association between PSA values and surveillance quality after prostate cancer surgery.
Cancer Med 2019 Dec;8(18):7903-12. doi: 10.1002/cam4.2663..
Keywords: Cancer: Prostate Cancer, Cancer, Surgery, Screening, Guidelines, Prevention, Evidence-Based Practice
Strassle PD, Kinlaw AC, Chaumont N
Rates of elective colectomy for diverticulitis continued to increase after 2006 guideline change.
Gastroenterology 2019 Dec;157(6):1679-81.e11. doi: 10.1053/j.gastro.2019.08.045.
The purpose of this retrospective cohort study was to assess whether trends in elective and urgent/emergent colectomy changed after July 2006. The authors suggest that given the risks associated with elective colectomy, their findings demonstrate the need for a more evidence-based decision-making process, incorporating both patient preferences and patient-reported outcomes, for those considering elective colectomy for uncomplicated and some cases of complicated diverticulitis.
The purpose of this retrospective cohort study was to assess whether trends in elective and urgent/emergent colectomy changed after July 2006. The authors suggest that given the risks associated with elective colectomy, their findings demonstrate the need for a more evidence-based decision-making process, incorporating both patient preferences and patient-reported outcomes, for those considering elective colectomy for uncomplicated and some cases of complicated diverticulitis.
AHRQ-funded; HS026363.
Citation: Strassle PD, Kinlaw AC, Chaumont N .
Rates of elective colectomy for diverticulitis continued to increase after 2006 guideline change.
Gastroenterology 2019 Dec;157(6):1679-81.e11. doi: 10.1053/j.gastro.2019.08.045..
Keywords: Healthcare Cost and Utilization Project (HCUP), Surgery, Healthcare Utilization, Guidelines, Decision Making, Digestive Disease and Health
Antunez AG, Telem DA DA, Dossett LA
Assessment of surgical specialty societies' Choosing Wisely recommendations.
This research study assesses the Choosing Wisely initiative from the American Board of Internal Medicine Foundation which aims to reduce the use of low-value practices using evidence-based recommendation. The initiative has included participation from more than 80 specialty societies. The goal of this study was to assess deimplementation recommendations from surgical specialty societies to ascertain how many are directly applicable to surgical procedures or under surgeons’ control. They reviewed the recommendations proposed by surgical societies and requested participation from the eligible ones. Seventeen surgical societies submitted 110 recommendations on their surgical specialty. Out of those recommendations, more than (55%) were identified as perioperative care decisions and not under a surgeons’ control.
AHRQ-funded; HS026030.
Citation: Antunez AG, Telem DA DA, Dossett LA .
Assessment of surgical specialty societies' Choosing Wisely recommendations.
JAMA Surg 2019 Oct;154(10):971-73. doi: 10.1001/jamasurg.2019.2309..
Keywords: Surgery, Decision Making, Guidelines
Madapana N, Gonzalez G, Taneja R
Preference elicitation: obtaining gestural guidelines for PACS in neurosurgery.
The objectives of this study were to: a) Elicit gestures from neurosurgeons to analyze their preferences, b) Develop heuristics for gestural interfaces, and c) Produce a lexicon that maximizes surgeons' preferences. The elicitation study resulted in nine gesture lexicons, each comprised of 28 gestures. Results showed that neurosurgeons do agree on fundamental characteristics of gestures to perform image manipulation tasks. The proposed heuristics could potentially guide the development of future gesture-based interaction of Picture Archiving and Communication Systems for the operating room.
AHRQ-funded; HS024887.
Citation: Madapana N, Gonzalez G, Taneja R .
Preference elicitation: obtaining gestural guidelines for PACS in neurosurgery.
Int J Med Inform 2019 Oct;130:103934. doi: 10.1016/j.ijmedinf.2019.07.013..
Keywords: Guidelines, Neurological Disorders, Patient Safety, Surgery
Ingraham AM, Ayturk MD, Kiefe CI
Adherence to 20 emergency general surgery best practices: results of a national survey.
The authors used a hybrid questionnaire to examine national adherence to emergency general surgery (EGS) best practices. They found that there was substantial room for performance improvement, and that adopting an acute care surgery model predicts better performance. They conclude that this novel overview of adherence to EGS best practices will enable surgeons and policymakers to address variations in EGS care nationally.
AHRQ-funded; HS022694.
Citation: Ingraham AM, Ayturk MD, Kiefe CI .
Adherence to 20 emergency general surgery best practices: results of a national survey.
Ann Surg 2019 Aug;270(2):270-80. doi: 10.1097/sla.0000000000002746..
Keywords: Surgery, Emergency Department, Guidelines, Quality of Care, Quality Improvement