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Now showing items 81-100 of 1295
How do clinical prediction rules compare with joint fluid analysis in diagnosing gout?
(Family Physicians Inquiries Network, 2016)
Q: How do clinical prediction rules compare with joint fluid analysis in diagnosing gout? Evidence-based answer: Clinical prediction rules effectively diagnose gout without joint fluid analysis. The American College of Rheumatology clinical...
What findings distinguish acute bacterial sinusitis?
(Family Physicians Inquiries Network, 2003)
No combination of clinical findings can reliably distinguish acute viral rhinosinusitis from acute bacterial rhinosinusitis in primary care. Although unreliable, the best clinical predictor of acute bacterial sinusitis is the combination...
Does a Low-Sodium Diet Reduce Blood Pressure?
(Family Physicians Inquiries Network, 2004)
Reducing sodium intake does lead to a slightly lower average blood pressure. However, no evidence from controlled trials proves that reducing sodium intake decreases morbidity or mortality, or proves that modest sodium ...
How useful is a physical exam in diagnosing testicular torsion?
(Family Physicians Inquiries Network, 2009)
Physical exam is useful, but imperfect, in ruling out testicular torsion (strength of recommendation [SOR]: C, expert opinion). The cremasteric reflex or a nontender testicle usually excludes testicular torsion, but case ...
How can you help prevent a recurrence of diverticulitis?
(Family Physicians Inquiries Network, 2009)
A high-fiber diet is often prescribed after recovery from acute diverticulitis, based on extrapolation from epidemiologic data showing an association between low-fiber diets and diverticulosis (strength of recommendation ...
Treatment for Anogenital Molluscum Contagiosum
(Family Physicians Inquiries Network, 2009)
There is no evidence from comparative trials to suggest a single best treatment method for anogenital molluscum contagiosum. Randomized controlled trials suggest self-administered topical imiquimod or podophyllotoxin cream ...
What's the best test for renal artery stenosis in patients with refractory hypertension?
(Family Physicians Inquiries Network, 2009)
Magnetic resonance angiography (MRA) and computed tomography angiography (CTA) are the most consistently accurate, noninvasive screening methods. MRA is likely the preferred option because of its lack of radiation and ...
Does screening for diabetes in at-risk patients improve long-term outcomes?
(Family Physicians Inquiries Network, 2004)
No randomized clinical trials or prospective studies have demonstrated adequate evidence to screen individuals for diabetes mellitus. A recently published meta-analysis for the United States Preventative Services Task Force (USPSTF) stated...
Which strategies work best to prevent obesity in adults?
(Family Physicians Inquiries Network, 2009)
Regular physical activity decreases long-term weight gain (strength of recommendation [SOR]: B, 2 high-quality, randomized controlled trials [RCTs]). Decreasing fat intake (SOR: B, 1 high-quality systematic review) and ...
Can counseling prevent or treat postpartum depression?
(Family Physicians Inquiries Network, 2009)
In most cases, counseling does not prevent postpartum depression (PPD), though it can treat the disorder. Overall, psychosocial interventions don't offer a significantly greater benefit than standard care in preventing ...
When should patients with mitral valve prolapse get endocarditis prophylaxis?
(Family Physicians Inquiries Network, 2004)
Patients with suspected mitral valve prolapse (MVP)should undergo echocardiography before any procedure that may place them at risk for bacteremia. Patients with MVP and documented absence of mitral regurgitation or valvular ...
Is screening urinalysis in children worthwhile?
(Family Physicians Inquiries Network, 2003)
Screening urinalysis in asymptomatic children has not been shown to be beneficial (strength of recommendation: B; based on extrapolation from 1 meta-analysis). It is unlikely to be cost-effective and should be discontinued. ...
Should we recommend universal neonatal hearing screening?
(Family Physicians Inquiries Network, 2005)
Universal neonatal hearing screening leads to both earlier detection and earlier treatment of infants with hearing loss (strength of recommendation [SOR]: A, based on a systematic review). Available evidence suggests early ...
What's the best way to manage athletes with amenorrhea?
(Family Physicians Inquiries Network, 2008)
Ruling out secondary causes of amenorrhea is, of course, the first step. Once that's done, you can make a presumptive diagnosis of hypothalamic amenorrhea and advise the patient to increase caloric intake or decrease energy ...
Should you treat a symptomatic patient by phone when his child has confirmed strep throat?
(Family Physicians Inquiries Network, 2007)
on consensus guidelines) due to poor diagnostic accuracy. When you suspect GABHS pharyngitis either clinically or epidemio-logically, confirm the diagnosis of pharyngitis by a laboratory test. Patients with a positive throat culture or a rapid antigen detection...
Aspirin Use in Children for Fever or Viral Syndromes
(Family Physicians Inquiries Network, 2009)
Aspirin should not be used to treat acute febrile viral illness in children. (Strength of Recommendation [SOR]: C, based on case- control studies). Although no causal link has been proven, data from case-control and historic ...
Heat or ice for acute ankle sprain?
(Family Physicians Inquiries Network, 2003)
at any time after injury (SOR: B, based on head-to-head randomized trials). Ice therapy also reduces edema, but the clinical significance of this finding is unclear....
Does digoxin decrease morbidity for those in sinus rhythm with heart failure?
(Family Physicians Inquiries Network, 2005)
In patients with congestive heart failure due to systolic dysfunction who are in normal sinus rhythm, digoxin therapy reduces rates of hospitalization, as well as clinical deterioration, defined as worsening New York Heart Association (NYHA...
When should you consider implanted nerve stimulators for lower back pain?
(Family Physicians Inquiries Network, 2009)
Patients can gain more pain relief from spinal cord stimulation (SCS) than from reoperation (strength of recommendation [SOR]: A, 2 randomized controlled trials [RCTs]). SCS can also treat chronic low back pain effectively ...
What nonhormonal therapies are effective for postmenopausal vasomotor symptoms?
(Family Physicians Inquiries Network, 2003)
--inconsistent results of randomized trials). Clonidine, as an oral or transdermal preparation, reduces hot flushes (SOR: A--randomized clinical trials), as does gabapentin (SOR: A-- single randomized clinical trial). In cancer patients who have had surgical menopause...