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Questions related from Osaid Alser
What are the is the scientifically valid approach for selecting covariates to include in a multivariable logistic regression model: -Clinically important covariates -Those with p-value e.g.
21 May 2020 6,247 3 View
As it is mostly subjective, from your experience what is the best risk of bias/quality tool do you use for systematic reviews of: a. Clinical trials b. Observational studies (cohort,...
04 December 2019 8,498 7 View
Can we use parametric tests for data that are not normally distributed based on the central limit theorem, especially if we have a large sample size?
18 November 2019 7,254 52 View
Is there any limit for the number of authors of a scientific paper?
18 September 2017 9,947 7 View
When to measure INR _as a follow up monitoring_ following warfarin administration in a patient with VTE?
16 August 2017 4,594 4 View
Is there any evidence-based treatment for short memory impairment?
25 March 2017 1,961 4 View
Sepsis, Nephrology, Internal Medicine.
27 August 2016 5,433 9 View
She is on a course of medications _for sever knee osteoarthritis_ which consists of: Methylprednisolne 4 mg for 10 daysCelecoxib 400 mg dailyParacetamol 1000 mg daily Plt count, PT/INR, LFT, KFT...
24 July 2016 7,687 4 View
We`ve noticed that the number of abruptio placentae cases has dramatically increased in Ramadan (the month of fasting) in our hospital. Is there any study that links between them?
21 June 2016 2,805 17 View
A 30-year-old male patient _known to have celiac disease and not compliant with gluten-free diet_ has been accidentally discovered to have hypertension (150/90). What are the possible causes?
01 May 2016 4,869 6 View
Does the definition of "black patients" include non Africo-Americans?
01 May 2016 6,518 5 View
What are the current indications for the use of Diagnostic Peritoneal Lavage (DPL) in abdominal trauma patients? ATLS
13 April 2016 6,170 8 View
A 35-year-old female patient presented to our surgical department complaining of epigastric pain & frequent vomiting, acute pancreatitis has been diagnosed. Gallbladder disease, alcohol, drugs...
29 March 2016 6,640 4 View
HPB surgery, General Surgery, Biliary diseases
12 March 2016 7,685 15 View
What is the gold standard diagnostic modality for chronic pancreatitis?
11 March 2016 2,016 4 View
General surgery, Surgical anatomy, Hernia.
08 March 2016 745 7 View
Genetics, Ophthalmology, NIH, PubMed, Cochrane, EBM, Evidence
03 March 2016 2,027 1 View
What the cutoff PH for HCO3 administration in case of DKA?Is it 6.9/7/7.1 ? any consensus? Diabetes, Endocrinology, Emergency medicine, Internal Medicine
02 March 2016 9,543 3 View
Is headache in patients with hypertensive crisis considered as a sign of target organ damage (TOD)? Hypertension, Medical emergency, Acute medicine, Cardiovascular diseases, Cardiology,...
26 February 2016 6,169 8 View
What is the best treatment option for facial moles? Cosmetics, Plastic surgery, Dermatology, Aesthetics
19 February 2016 4,390 9 View
Read 7 answers by scientists to the question asked by Osaid Alser on Feb 4, 2016
04 February 2016 4,073 7 View
Pulmonology, Chest Medicine, Thoracic Surgery ..
12 January 2016 7,975 9 View
We are planning to implement a Triage system in our local E.D/A&E to improve the quality of care and to organize the work in this high-flow department.Many thanks
07 January 2016 6,928 13 View
A 3 year-old male patient presented with limping for 2 months, X rays attached
31 December 2015 8,611 34 View
Is there any consensus about the duration of anticoagulation in case of DVT? specially provoked, unprovoked & recurrent DVT? and when to introduce warfarin, simultaneously or after few days...
06 December 2015 3,787 4 View
Asthma, ICS, MDI, Corticosteroid, Pulmonology How many buffs of corticosteroid inhaler are needed to induce systemic side effect in asthmatic patient?
02 December 2015 593 6 View
What is the optimal time for cord clamping after delivery, in order to prevent neonatal anemia (early clamping) & polycythemia and jaundice (delayed clamping) ?
12 November 2015 8,869 7 View
A 22 year old male patient presented to ED complaining of coughing up worms! What should be our approach to this case? What is the most likely diagnosis?
29 October 2015 3,152 26 View
Urology, Robotic Surgery, Prostate cancer. Prostatectomy
14 August 2015 9,106 8 View
Plastic surgery, Plastic and Reconstructive Surgery, Breast surgery
11 August 2015 2,330 6 View
Plastic surgery, Breast surgery, Breast implants
11 August 2015 363 4 View
Which of the following breast reconstruction flaps has the best outcome? TRAM flap, Muscle sparing free TRAM flap, DEIP free flap?
06 August 2015 6,760 4 View