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AHRQ Research Studies Date
Topics
- Adverse Events (1)
- Ambulatory Care and Surgery (1)
- (-) Cancer (9)
- Cancer: Breast Cancer (2)
- Cancer: Lung Cancer (1)
- Cancer: Prostate Cancer (4)
- Comparative Effectiveness (4)
- Digestive Disease and Health (1)
- Evidence-Based Practice (8)
- Healthcare Utilization (1)
- Men's Health (4)
- Mortality (1)
- (-) Outcomes (9)
- (-) Patient-Centered Outcomes Research (9)
- Quality of Care (1)
- Quality of Life (2)
- Surgery (5)
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AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 9 of 9 Research Studies DisplayedWallis CJD, Huang LC, Zhao Z
Association between pelvic nodal radiotherapy and patient-reported functional outcomes through 5 years among men undergoing external-beam radiotherapy for prostate cancer: an assessment of the Comparative Effectiveness Analysis of Surgery and Radiation (C
In this study, the investigators sought to compare functional outcomes for men receiving prostate and pelvic versus prostate-only radiotherapy, longitudinally over 5 years. The investigators concluded that there were no clinically important differences in disease-specific or general health-related quality of life with the addition of pelvic irradiation to prostate radiotherapy, supporting the use of pelvic radiotherapy when it may be of clinical benefit, such as men with increased risk of nodal involvement.
AHRQ-funded; HS022640; HS019356.
Citation: Wallis CJD, Huang LC, Zhao Z .
Association between pelvic nodal radiotherapy and patient-reported functional outcomes through 5 years among men undergoing external-beam radiotherapy for prostate cancer: an assessment of the Comparative Effectiveness Analysis of Surgery and Radiation (C
Urol Oncol 2022 Feb;40(2):56.e1-56.e8. doi: 10.1016/j.urolonc.2021.04.035..
Keywords: Cancer: Prostate Cancer, Cancer, Men's Health, Comparative Effectiveness, Outcomes, Evidence-Based Practice, Patient-Centered Outcomes Research, Quality of Life
Onaitis MW, Furnary AP, Kosinski AS
Equivalent survival between lobectomy and segmentectomy for clinical stage IA lung cancer.
This study compared the effectiveness of lobectomy and segmentectomy for treatment of clinical stage IA (T1N0) lung cancer patients. The Society of Thoracic Surgeons General Thoracic Surgery Database was linked to Medicare data in 14,286 lung cancer patients who underwent segmentectomy (n = 1654) or lobectomy (n = 12,632) from 2002 to 2015. Survival rates were found to be similar.
AHRQ-funded; HS022279.
Citation: Onaitis MW, Furnary AP, Kosinski AS .
Equivalent survival between lobectomy and segmentectomy for clinical stage IA lung cancer.
Ann Thorac Surg 2020 Dec;110(6):1882-91. doi: 10.1016/j.athoracsur.2020.01.020..
Keywords: Cancer: Lung Cancer, Cancer, Surgery, Mortality, Outcomes, Patient-Centered Outcomes Research, Evidence-Based Practice
Friese CR, Fauer AJ, Kuisell C
Patient-reported outcomes collected in ambulatory oncology practices: feasibility, patterns, and correlates.
The purpose of this study was to examine the feasibility of soliciting outcomes from adults who received chemotherapy treatment for cancer and to describe the patterns and correlates of patient-reported toxicities. Results determined that querying patients on chemotherapy treatment experiences and toxicities was feasible. Toxicity rates varied across practices, informing quality improvement. Toxicity severity and service use incidence exceed previously published trial data, particularly for pain, fatigue, and gastrointestinal issues. Open-text questions enabled exploration with newer treatment regimens.
AHRQ-funded; HS024914.
Citation: Friese CR, Fauer AJ, Kuisell C .
Patient-reported outcomes collected in ambulatory oncology practices: feasibility, patterns, and correlates.
Health Serv Res 2020 Dec;55(6):966-72. doi: 10.1111/1475-6773.13574..
Keywords: Ambulatory Care and Surgery, Cancer, Treatments, Quality of Care, Patient-Centered Outcomes Research, Outcomes
Huelster Huelster, Laviana AA, Joyce DD
Radiotherapy after radical prostatectomy: effect of timing of postprostatectomy radiation on functional outcomes.
This study sought to compare patient-reported functional outcomes after radical prostatectomy (RP) and postprostatectomy radiation as well as elucidate the timing of radiation to allow optimal recovery of function. Findings showed that, in men with localized prostate cancer, post-RP radiotherapy was associated with significantly worse sexual, urinary, and bowel function domain scores at 5 years compared to RP alone. Radiation delayed for approximately 24 months after RP may be optimal for preserving erectile function compared to radiation administered closer to the time of RP.
AHRQ-funded; HS019356; HS022640.
Citation: Huelster Huelster, Laviana AA, Joyce DD .
Radiotherapy after radical prostatectomy: effect of timing of postprostatectomy radiation on functional outcomes.
Urol Oncol 2020 Dec;38(12):930.e23-30.e32. doi: 10.1016/j.urolonc.2020.06.022..
Keywords: Cancer: Prostate Cancer, Cancer, Men's Health, Surgery, Patient-Centered Outcomes Research, Outcomes, Evidence-Based Practice, Comparative Effectiveness
Sauder CAM, Bateni SB, Davidson AJ
Breast conserving surgery compared with mastectomy in male breast cancer: a brief systematic review.
The surgical guidelines for male breast cancer (MBC) have been largely guided by female-predominant clinical trials. Because no clinical trial has been conducted to examine the surgical treatment of MBC, the investigators performed a systematic review comparing the survival of patients with MBC who had undergone breast conserving surgery (BCS) and those who had undergone mastectomy and evaluated the patients' radiotherapy compliance after BCS.
AHRQ-funded; HS022236.
Citation: Sauder CAM, Bateni SB, Davidson AJ .
Breast conserving surgery compared with mastectomy in male breast cancer: a brief systematic review.
Clin Breast Cancer 2020 Jun;20(3):e309-e14. doi: 10.1016/j.clbc.2019.12.004..
Keywords: Cancer: Breast Cancer, Cancer, Surgery, Evidence-Based Practice, Comparative Effectiveness, Patient-Centered Outcomes Research, Outcomes
Dominici LS, Rosenberg SM
Ductal carcinoma in situ (DCIS): the importance of patient-reported outcomes (PRO).
This review summarizes patient-reported outcomes (PROs) frequently assessed in the setting of a ductal carcinoma in situ (DCIS) diagnosis. Findings indicated that PROs provide critical information regarding the experiences of women following a DCIS diagnosis. Continued inclusion of PROs in clinical trials is warranted, further informing treatment decisions and adequately preparing patients for what to expect following treatment.
AHRQ-funded; HS023680.
Citation: Dominici LS, Rosenberg SM .
Ductal carcinoma in situ (DCIS): the importance of patient-reported outcomes (PRO).
Curr Breast Cancer Rep 2020 Jun;12(2):90-97. doi: 10.1007/s12609-020-00363-2..
Keywords: Cancer: Breast Cancer, Cancer, Patient-Centered Outcomes Research, Outcomes, Evidence-Based Practice, Women, Quality of Life
Lange JM, Laviana AA, Penson DF
Prostate cancer mortality and metastasis under different biopsy frequencies in North American active surveillance cohorts.
This study projected the comparative benefits of different active surveillance (AS) schedules in men diagnosed with prostate cancer who had Gleason score (GS) </=6 disease and risk profiles similar to those in North American AS cohorts. Results showed that, among men diagnosed with GS </=6 prostate cancer, obtaining a biopsy every 3 or 4 years appeared to be an acceptable alternative to more frequent biopsies. Reducing surveillance intensity for those who have a low risk of progression reduces the number of biopsies while preserving the benefit of more frequent schedules.
AHRQ-funded; HS022990.
Citation: Lange JM, Laviana AA, Penson DF .
Prostate cancer mortality and metastasis under different biopsy frequencies in North American active surveillance cohorts.
Cancer 2020 Feb 1;126(3):583-92. doi: 10.1002/cncr.32557..
Keywords: Cancer: Prostate Cancer, Cancer, Patient-Centered Outcomes Research, Outcomes, Evidence-Based Practice, Men's Health
Khorfan R, Schlick CJR, Yang AD
Utilization of minimally invasive surgery and its association with chemotherapy for locally advanced gastric cancer.
This study compared outcomes of patients with T3 or greater and/or N+ gastric carcinoma who had minimally invasive surgery (MIS) or traditional open surgery. Patients who received MIS had a greater likelihood of receiving postoperative chemotherapy. Patients from the National Cancer Database (21,872) from 2010 to 2015 were identified. The majority (72.2%) received open surgery although MIS rates went up during that time period. Predictors of MIS were Asian race, any insurance coverage and treatment at high-volume centers. Survival rates were higher for MIS patients although that could be explained by their increased likelihood of receiving adjuvant chemotherapy.
AHRQ-funded; HS026385.
Citation: Khorfan R, Schlick CJR, Yang AD .
Utilization of minimally invasive surgery and its association with chemotherapy for locally advanced gastric cancer.
J Gastrointest Surg 2020 Feb;24(2):243-52. doi: 10.1007/s11605-019-04410-x.
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Keywords: Surgery, Treatments, Cancer, Digestive Disease and Health, Healthcare Utilization, Patient-Centered Outcomes Research, Outcomes, Evidence-Based Practice
Hoffman KE, Penson DF, Zhao Z
Patient-reported outcomes through 5 years for active surveillance, surgery, brachytherapy, or external beam radiation with or without androgen deprivation therapy for localized prostate cancer.
This study compared different treatment of men with favorable-risk prostate cancer and those with unfavorable-risk disease and their functional outcomes 5 years post-treatment. Treatment options for favorable-risk disease include active surveillance, nerve-sparing prostatectomy, external beam radiation therapy (EBRT), or low-dose-rate brachytherapy with prostatectomy being the most common. Treatment options for men with unfavorable-risk disease is prostatectomy or EBRT with androgen deprivation therapy (ADT). The cohort analyzed included men diagnosed with prostate cancer in 2011 through 2012, accrued from 5 Surveillance, Epidemiology and End Results Program sites and a US prostate cancer registry, using surveys through September 2017. A total of 2005 men met inclusion criteria. For men with favorable-risk disease low-dose-rate brachytherapy was associated with worse urinary irritative, and sexual and bowel function at 1 year compared with active surveillance. Nerve-sparing prostatectomy was associated with worse urinary incontinence at 5 years and sexual function at 3 years compared with active surveillance. EBRT was not associated with clinically different function changes from active surveillance at any point during the 5 years. For men with unfavorable-risk disease, EBRT with ADT was associated with lower hormonal function at 6 months, bowel function at 1 year, but better sexual function and incontinence than prostatectomy.
AHRQ-funded; HS019356; HS022640.
Citation: Hoffman KE, Penson DF, Zhao Z .
Patient-reported outcomes through 5 years for active surveillance, surgery, brachytherapy, or external beam radiation with or without androgen deprivation therapy for localized prostate cancer.
JAMA 2020 Jan 14;323(2):149-63. doi: 10.1001/jama.2019.20675..
Keywords: Cancer: Prostate Cancer, Cancer, Comparative Effectiveness, Patient-Centered Outcomes Research, Outcomes, Evidence-Based Practice, Treatments, Men's Health, Adverse Events, Surgery