AFP DEPARTMENT COLLECTION
Medicine by the Numbers
From The NNT Group (thennt.com), these provide short, concise, evidence-based ratings of therapies, diagnostic tests, and risk assessments commonly used in family medicine. These rating are based on patient-important benefits and harms.
Apr 1, 2021 Issue
Treatment of Distal DVT
A Cochrane review demonstrated that anticoagulation was effective and superior to observation for deep venous thrombosis; however, given the quality of the evidence, the benefits are unclear.
Mar 1, 2021 Issue
Antiplatelet Agents for Preventing Early Recurrence of Ischemic Stroke or TIA
After atherothrombotic ischemic stroke or transient ischemic attack, adding clopidogrel to aspirin reduced recurrent strokes but increased major hemorrhages.
Feb 15, 2021 Issue
Intravenous Magnesium Sulfate for Acute Asthma Exacerbation in Children and Adults
Patients who received intravenous magnesium sulfate for acute asthma exacerbation in the emergency department had decreased hospital admissions and no serious adverse effects.
Jan 1, 2021 Issue
Effectiveness of Alarm Therapy in the Treatment of Nocturnal Enuresis in Children
This review concluded that alarm therapy appears to be effective for treating nocturnal enuresis in children, but it is uncertain if it is more effective than other interventions.
Nov 1, 2020 Issue
Antibiotics for Acute Bronchitis
Acute bronchitis is a lower respiratory tract infection, most commonly viral, that accounts for a significant number of health care visits. This review discusses the benefits and harms of antibiotics for acute bronchitis or acute productive cough.
Oct 1, 2020 Issue
Antibiotic Prophylaxis for Operative Vaginal Delivery
Current guidelines from the World Health Organization do not recommend routine antibiotic prophylaxis for operative vaginal birth because of insufficient evidence of effectiveness.
Sep 1, 2020 Issue
Aspirin after Acute Ischemic Stroke
Learn more about the effect of aspirin therapy given within 48 hours of acute ischemic stroke in reducing the risk of death, dependence, or recurrent stroke, and the chance of complete recovery.
Aug 1, 2020 Issue
Fetal Fibronectin Testing in Threatened Preterm Labor
Fetal fibronectin testing is a common clinical test, performed via cervicovaginal secretion swab after 22 weeks of pregnancy, and is used to identify women at increased risk for preterm delivery. Learn more about the benefits and harms of fetal fibronectin testing in threatened preterm labor.
Jul 1, 2020 Issue
Vitamin D Supplementation and All-Cause Mortality
Observational studies have shown that those with low vitamin D levels have higher cancer and cardiovascular mortality. Read more to learn about the effect of vitamin D supplementation on all-cause mortality.