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  1. effectivehealthcare.ahrq.gov/sites/default/files/pdf/breastfeeding_research-protocol.pdf
    January 01, 2020 - For studies assessing the effectiveness of BFHI, we will include studies evaluating full and partial … exclusion of studies are designed to identify studies that can answer the Key Questions (KQs) and are … studies”[MeSH] OR (prospective*[All Fields] AND cohort[All Fields] AND (study[All Fields] OR studies … "[MeSH] OR "Cohort Studies"[MeSH] OR "Epidemiologic Studies"[MeSH] OR "Cross-Sectional Studies"[MeSH … ] OR "Organizational Case Studies"[MeSH] OR "Cross-Over Studies"[MeSH] OR "Follow-Up Studies"[MeSH]
  2. effectivehealthcare.ahrq.gov/sites/default/files/pdf/osteoporosis-vibration-therapy_technical-brief.pdf
    January 01, 2020 - Animal studies. 2. … Type of vibration platforms used in studies Type of Vibration Platform Number of Studies Country of … were systematically collected in all studies; most studies relied on self-report for harms. … Outcomes in vibration studies Bone Mineral Density (N Studies/ RCTs) Bone Mineral Content … (N Studies/ RCTs) Fracture (N Studies/ RCTs) Quality of Life (N Studies/ RCTs) Reported
  3. effectivehealthcare.ahrq.gov/sites/default/files/related_files/screening-counseling-interventions-protocol.pdf
    October 01, 2023 - studies for the systematic review will be based on the KQ. … Studies marked for possible inclusion will undergo a full-text review. … Studies of Interventions (ROBINS-I) tool24 for nonrandomized controlled studies of interventions with … Quality assessment tool for quantitative studies. … / https://www.ephpp.ca/quality-assessment-tool-for-quantitative-studies/ https://www.ephpp.ca/quality-assessment-tool-for-quantitative-studies
  4. effectivehealthcare.ahrq.gov/sites/default/files/related_files/vaccine-safety_disposition-comments.pdf
    January 01, 2020 - , poorly designed studies or both. … If labels referred to research studies, those studies were retrieved and screened for inclusion. … It’s not clear which specific studies (varicella or zoster vaccine studies) support which terms. … If labels referred to research studies, those studies were retrieved and screened for inclusion. … If labels referred to research studies, those studies were retrieved and screened for inclusion.
  5. effectivehealthcare.ahrq.gov/sites/default/files/pdf/infantile-epilepsy-amended-protocol.pdf
    March 07, 2021 - We will exclude studies of diagnosis as well as studies of provider/organization interventions such … If, for a given treatment, there are no such studies, we will then examine pre-post studies of that … For Key Question 3 (harms), we will include single-arm studies as well as controlled studies. 6. … For example, studies that compare two treatments directly will be discussed separately from studiesstudies with control groups, so we will only use it for non-randomized studies with control groups
  6. effectivehealthcare.ahrq.gov/sites/default/files/wysiwyg/pdf/epc-march-2023-grand-rounds-slides.pdf
    January 01, 2023 - Additional studies were identified from reference lists and experts. … 11 studies were included in the synthesis. … 63 studies were included in the synthesis. … 51 studies were included in the synthesis. … • Most of the quantitative studies were at high risk of bias and the qualitative studies often lacked
  7. effectivehealthcare.ahrq.gov/sites/default/files/related_files/mhs4-failure-rescue-protocol-amendment.pdf
    September 19, 2023 - trials, and observational studies with a comparison group … selection criteria, or standard appraisal of studies. … ROBINS-I: a tool for assessing risk of bias in non-randomised studies of interventions. … Criteria for Assessing Internal Validity of Individual Studies. U.S. … Eligibility Criteria for Studies of Effectiveness We will search for original studies and systematic
  8. effectivehealthcare.ahrq.gov/sites/default/files/cer-241-physical-activity-wheelchair-evidence-summary-updated.pdf
    October 01, 2021 - • No studies reported long-term cardiovascular or metabolic disease health outcomes. … • Adverse effects of the interventions were inadequately reported in many studies. … trials, 15 quasiexperimental nonrandomized trials, and 7 cohort studies. … many studies. … No studies reported long-term cardiovascular or metabolic disease health outcomes.
  9. effectivehealthcare.ahrq.gov/sites/default/files/related_files/engaging-caregivers-protocol.pdf
    August 04, 2023 - Eligibility Criteria for Studies of Effectiveness We will search for original studies and systematic … rapid review in a timely manner, and also capture all recently published studies. … , explicit selection criteria, or standard appraisal of studies. … We will also report unintended harms of this PSP as described in relevant studies. … Eligibility Criteria for Studies of Effectiveness We will search for original studies and systematic
  10. effectivehealthcare.ahrq.gov/sites/default/files/related_files/rural-telehealth-disposition-comments.pdf
    December 26, 2022 - Studies of VA programs were included. … Studies of eICU were included. … Reported outcomes, including costs, varied widely across studies. … Many studies did not report costs of implementation. … Reported outcomes, including harms, varied widely across studies.
  11. effectivehealthcare.ahrq.gov/sites/default/files/cer-243-prehospital-airway-management-evidence-summary_0.pdf
    June 01, 2021 - of the conclusions were supported by high strength of evidence (SOE); thus, future, more rigorous studies … We identified and synthesized studies published between January 1, 1990 and September 8, 2020. … We included studies that compared two types of airways or compared variations of one type of airway … ), BVM to ETI (Key Question 2, 22 studies), SGA to ETI (Key Question 3, 41 studies), or compared variations … of one of the three airway approaches (Key Question 4, 51 studies).
  12. effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer-210-breastfeeding-evidence-summary.pdf
    January 01, 2020 - Included studies for KQ 1 had to have a concurrent control group or (for single-group pre-post studies … Of the KQ 2 included studies, 18 were studies from a prior 2007 AHRQ review addressing the maternal … States (2 studies);39, 40 Taiwan (2 studies);46, 50 and one each in the Republic of Belarus,37 Hong … countries (6 studies).53, 56, 57, 60, 62, 63 Studies assessed a variety of intervention types; the … with >1,500 women, 31 studies with 500-1,499 women, and 15 studies with <500 women.
  13. effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer-257-antenatal-care-evidence-summary.pdf
    June 01, 2022 - We synthesized both quantitative and qualitative research studies. … Our searches targeted comparative studies and qualitative research studies from database inception to … studies [NRCSs]: 214-3882). … Studies also varied regarding who provided antenatal care; although, most studies provided few details … Three studies were conducted during the COVID-19 pandemic; neither of the two studies that compared
  14. effectivehealthcare.ahrq.gov/sites/default/files/related_files/ocd-protocol.pdf
    August 15, 2023 - Studies of psychological and/or pharmacological treatments of OCD. … • Qualitative studies • Case reports and case series, • Unpublished studies, including conference … studies, including conference abstracts (but include studies with reported results in the ClinicalTrials.gov … studies or systematic reviews. … They may help to identify particular studies or databases to search for studies to be included in the
  15. effectivehealthcare.ahrq.gov/sites/default/files/wysiwyg/pdf/child-growth-development-outcomes-protocol.pdf
    August 19, 2024 - • Studies that exclusively enroll participants hospitalized with an illness or injury • Studiesstudies • Case-control studies • All other study designs Geographic Location • Locations … The one exception is studies of adolescents; for those meeting all other eligibility criteria, studies … If older, seminal studies or studies cited in the prior guideline are needed for context we will provide … Food and Nutrient Database for Dietary Studies 2019- 2020.
  16. effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer-250-cannabis-executive-summary-2023-update.pdf
    January 01, 2023 - ) [SOE] SAE Effect Size (N Studies) [SOE] Dizziness Effect Size (N Studies) [SOE] Nausea … Effect Size (N Studies) [SOE] Sedation Effect Size (N Studies) [SOE] Comparable THC/CBD … ) [SOE] SAE Effect Size (N Studies) [SOE] Dizziness Effect Size (N Studies) [SOE] Nausea … Effect Size (N Studies) [SOE] Sedation Effect Size (N Studies) [SOE] Other Cannabinoids … studies on subacute pain.
  17. effectivehealthcare.ahrq.gov/sites/default/files/related_files/genitourinary-symptoms-protocol_0.pdf
    July 10, 2023 - Criteria for Inclusion/Exclusion of Studies in the Review Studies will be included in the review based … Assessment of Methodological Risk of Bias of Individual Studies Risk of bias of eligible studies by … GSM, we prioritized local/vaginal estrogen studies and limited systemic estrogen studies to those … to reasonably replace individual studies. … Given the high volume of initially eligible studies, this requirement allowed us to focus on studies
  18. effectivehealthcare.ahrq.gov/sites/default/files/product/pdf/research-gap-primary-care-summary-table.pdf
    March 01, 2022 - • Only a small number of studies have evaluated opioids. … • Studies on strategies at the health system level. … • Studies with patient and organizational level outcomes. … Observational studies had limitations related to their design. … Outcomes • Long-term, rigorous comparative studies are needed.
  19. effectivehealthcare.ahrq.gov/products/methods-guidance-bias/methods
  20. effectivehealthcare.ahrq.gov/products/methods-guidance-bias

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