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Now showing items 61-80 of 3739
What is the most effective diagnostic evaluation of streptococcal pharyngitis?
(Family Physicians Inquiries Network, 2004)
[SOR]: A, based on validated cohort studies). For patients at intermediate and higher risk by clinical prediction rules, a positive rapid anti-gen detection (RAD) test is highly specific for GABHS (SOR: A, based on systematic reviews of diagnostic...
Intravenous Fluids for Children with Gastroenteritis
(Family Physicians Inquiries Network, 2005)
Most children with gastroenteritis do not require intravenous fluids and will respond favorably to ORT. Intravenous fluids do not shorten the duration of gastroenteritis and are more likely to cause adverse effects than ...
How should you evaluate elevated calcium in an asymptomatic patient?
(Family Physicians Inquiries Network, 2008)
Patients with unexplained asymptomatic true hypercalcemia should be screened for primary hyperparathyroidism (PHPT) and malignancy using an intact parathyroid hormone (PTH) level by immunoradioassay (SOR: C, expert opinion). ...
How should you manage a depressed patient unresponsive to an SSRI?
(Family Physicians Inquiries Network, 2006)
The best approach among studied alternatives to manage a patient with treatment-resistant depression is not clear from the evidence. All of the options reviewed seem to have about a 25% to 30% success rate. Switching to other antidepressants...
Is osteopathic manipulation effective for headaches?
(Family Physicians Inquiries Network, 2008)
to placebo. For tension headache prophylaxis, research shows a trend toward better outcomes with amitriptyline than with SMT. For migraine prophylaxis, SMT has an effect similar to amitriptyline (strength of recommendation: B, based on a systematic review...
What nonhormonal therapies are effective for postmenopausal vasomotor symptoms?
(Family Physicians Inquiries Network, 2003)
, and phenobarbital), methyldopa, evening primrose oil, maiquan, flaxseed, ginseng, and topical wild yam extract--have not been effective. Black cohosh may be effective, but the evidence for this is of poor quality (SOR: C)....
How do you evaluate macrocytosis without anemia?
(Family Physicians Inquiries Network, 2008)
(especially B12 deficiency), and liver function tests (SOR: B, inconsistent prospective cohort studies)....
What's the most effective treatment for giardiasis?
(Family Physicians Inquiries Network, 2008)
A single 2-g dose of tinidazole is the best treatment (strength of recommendation [SOR]: A, based on meta-analysis). Other drugs, such as nitazoxanide, metronidazole, mebendazole, and albendazole, can also be used (SOR: A, based on randomized...
Do cinnamon supplements improve glycemic control in adults with T2DM?
(Family Physicians Inquiries Network, 2020)
Q: Do cinnamon supplements improve glycemic control in adults with T2DM? Evidence-based answer: the answer isn't clear. Cinnamon supplements for adults with type 2 diabetes haven't been shown to decrease hemoglobin A1C (strength of recommendation...
Do testosterone injections increase libido for elderly hypogonadal patients?
(Family Physicians Inquiries Network, 2007)
Yes, testosterone therapy is effective in improving libido for elderly hypogonadal males (strength of recommendation [SOR]: B, based on small randomized controlled trials [RCTs]). Testosterone combined with estrogen can also improve libido...
An electrocardiogram that tells you all you need to know
(University of Missouri, Department of Medicine, Division of Hospital Medicine, 2013-04)
This is a 66 year old woman with progressive dyspnea on exertion for 7 months. Based on the ECG findings, what further evaluation is indicated?...
Is nedocromil effective in preventing asthmatic attacks in patients with asthma?
(Family Physicians Inquiries Network, 2004)
In general, about 50% to 70% of patients respond to nedocromil (SOR: A, multiple RCTs and meta-analyses). Unfortunately, which patients respond is not predictable from clinical parameters. Nedocromil is worth trying in ...
How effective is desmopressin for primary nocturnal enuresis?
(Family Physicians Inquiries Network, 2003)
of recommendation [SOR]: A, based on meta-analysis). Evidence suggests that the benefits of desmopressin are temporary, with a high relapse rate once treatment is discontinued (SOR: B). However, long-term therapy with occasional weaning attempts is a safe option...
How effective is prophylactic therapy for gout in people with prior attacks?
(Family Physicians Inquiries Network, 2004)
of gout, although the data to support their use is limited. Some evidence suggests that despite their serum uric acid-lowering effects, uricosurics (such as probenecid) fail to reduce gout attacks (SOR: B, based on 2 cohort studies). We were unable to find...
Does screening reduce lung cancer mortality?
(Family Physicians Inquiries Network, 2008)
in high-risk patients (strength of recommendation: B, based on heterogeneous cohort studies). Large studies of both imaging approaches are ongoing....
How much does smoking cessation cut CHD risk?
(Family Physicians Inquiries Network, 2008)
Patients with coronary heart disease (CHD) who refrain from smoking over a 2-year follow-up period decrease their relative risk (RR) for morbidity and mortality by about one third (strength of recommendation [SOR]: A, ...
What predicts a successful smoking cessation attempt?
(Family Physicians Inquiries Network, 2006)
Quit date abstinence (strength of recommendation [SOR]: B, based on low-quality randomized controlled trial [RCT] of healthy subjects) and refraining from tobacco products within the first 2 weeks after an attempt (SOR: A, based on 2 RCTs) predict...
Missouri hospitalist, issue 16 (2009 April 29)
(University of Missouri. Department of Medicine. Division of Hospital Medicine, 2009-04)
Does case management improve diabetes outcomes?
(Family Physicians Inquiries Network, 2008)
Patients with type 2 diabetes benefit from case management, as evidenced by decreased glycated hemoglobin (HbA1c). The improvement in HbA1c appeared larger when case managers could make changes in medications independently ...
ACE inhibitors and ARBs: One or the other -- not both -- for high-risk patients
(Family Physicians Inquiries Network, 2009)
Avoid prescribing an angiotensin-converting enzyme (ACE) inhibitor and an angiotensin receptor blocker (ARB) for patients at high risk of vascular events or renal dysfunction. The combination does not reduce poor outcomes, ...