Calculate by QxMD
Also available on the web at http://qxmd.com/calculate
Essential tools in General Practice, Internal Medicine, Cardiology, Surgery, Obstetrics, Nephrology, Hematology, Orthopedics, Pediatrics, Gastroenterology, Neurology, Neurosurgery, Respirology, and more.
"We recommend medical users try the free Calculate by QxMD first..."-from iMedicalApps review "The best free Medical Calculator apps for the iPhone"
'Calculate' is focused on highlighting tools which are actually useful in clinical practice and serve to impact diagnosis, treatment or determining prognosis.
Helping you make decisions, not just calculate numbers...
Features
• Developed by a collaboration of clinician experts from diverse backgrounds
• Converts recent research publications into practical handheld tools
- knowledge translation at its best
• Automatically adapts to your self-described clinical practice
• Unique ‘Question Flow’ technology gets you answers, fast
• Detailed references with Pubmed integration
• Comprehensive and insightful results
• Elegant design and intuitive interface
• SI and Conventional units
More than 300 unique calculators and decision support tools
While too extensive to list them all, here is a small sampling of included content:
Reduce and predict perioperative complications
• WHO Surgical Safety Checklist
• Predictive models for cardiac surgery and coronary angiography
Guide treatment
• Determine cardiovascular risk and guide lipid treatment using the Framingham and Reynolds Risk Scores
• Use the CHA2DS2-VASc score to guide treatment in atrial fibrillation
• Better understand the risk of bleeding from anticoagulation in atrial fibrillation
• ACS using the TIMI risk score
• Burns with rule of 9s and Parkland formula
• Hypernatremia (calculate water deficit)
Determine Prognosis
• Heart failure
• Lymphoma
• Myelodysplastic Syndrome
• Myeloma
• Glomerulonephritis
• Hemodialysis
• COPD
• TIA
• Pancreatitis
Calculate
• Ideal body weight, BMI and BSA
• Due date and gestational age
• Extensive formula used in echocardiogropathy and invasive hemodynamic monitoring
• Kt/V in dialysis patients
• eGFR with CKD-EPI, Cockcroft-Gault and MDRD
• A-a gradient
Classify
• Angina (CCS)
• Congestive heart failure (NYHA)
Manage
• Head, neck, ankle and knee injuries
• DVT and PE
• Pulmonary nodules
Stage
• Lung cancer
• Renal cell carcinoma
Understand
• TTKG (transtubular potassium gradient) in hypokalemia and hyperkalemia
• Dermatomes
Diagnose
• Heparin Induced Thrombocytopenia
• Infective Endocarditis
• ARDS
• Autoimmune Hepatitis
And much more...
Want to keep up with medical research? Get 'Read by QxMD' for Android: http://qx.md/read
Founded my medical professionals, QxMD is dedicated to creating high quality, point-of-care tools for practicing health care professionals. Recognized as a leading developer of free medical software for mobile devices, QxMD develops content in cooperation with expert physicians from their respective fields.
Category : Medical
Reviews (27)
Easy to use, nicely organized. Relevant calculators for outpt and inpt evidence-based medicine, (although I don't do much inpt anymore). References included.
Very useful app. But don't know the reason, the app is not getting started. Have also tried by uninstalling and reinstalling the app. But it still doesn't work. Kindly look into the issue!
Dear Developer Why does it take so long to open the app. Previously it was perfect & I rated 5*. Loved it so much. Recommended my friends. These days I have lost my patience & planned to use other apps. Please look into the matter.
Great selection of useful clinical rating scales. HAMD 17 needs to include numerical score in results. YMRS, PHQ9 are great. I love the copy and paste function on the web version. Please add this to the Mobile versions 🙏.
it used to work offline but since the app update, it already needs an active internet connection. couldn't use it off line anymore. please develop an offline version.
Honestly this app has been amazing, but working in a rural hospital I don't always have access to continuous Wi-Fi or internet and now I can't access the useful information when I need it. Please allow offline use again
Easy to use and include explanation for every point. For The last update however, i can't use the app. Whenever i try to do calculating, any calculating, it's force close.
The most recent update (Feb 17 2021) resolved my inability to launch the app. Fantastic & a must have in the med. field unless you're a surgeon in which case nothing will convince you that you are not perfect.
It was working all fine till the last update but now it doesn't even open. It just enters a blank white screen. Kindly rectify it soon.
It says update app, however, you cannot update it and access other formulas, i dunno what big this is.. It automatically disabled other formulas after i connected to the net.. Ill switch to the other calculator.. Thanks for getting me through 4 years.. Bye
Great app but i work in obstetrics and since the recent update im no longer getting to calculate the gestational age by ultrasound and this is a big inconvenience. Thank you for fixing this issue.
Perfect App., I have rated with 4 stars, as there is wrong in MDRD eGGR calculation. You are using the old formula, which is for non IDMS creatinine methods. Please change and use factor 175 instead of 186, as majority of methods worldwide are IDMS TRACEABLE now
The awesomeness of this app can't be re-emphasized. It'd be great to add a feature that allows suggestions for equations.
while i am calculating sle damage index i have to press on all questions Kindly if possible can calculate by pressing on the positive data only It will be convenient and time saver many thanks
Downgraded from 5 stars to 1. Just shows white screen, nothing else. Wastage of time.
Amazing application. Only took one start off. Why not neonatal calculators. If Nicutools can be added as well....
Wonderful app. Very handy. Doctors in the busy wards can easily use it to calculate different scores
It takes a minute to load. Can't recommend it over medcalc for now.
Now not opening properly after update... just showing white blank page
It's working fine till the last update. Now it's showing a blank page when I try to open it.
Very Nice Medical App. I would love that you add FOURNIER'S GANGRENE severity index (FGSI) and Uludag FGSI. Thank you
Difficult in searching calculator while it is still in the app... please include better search algorithm
A phenomenal tool that makes using clinical decision scores easy and effective. I would love the addition of a paracetamol normogram tool
Taking long time to open... But contents were good
My mentor recommended this, and I find it really helpful. Lists and criterion are my weakness.
log in? seriously? I have had this app for years. Now you have to log in, during your code or whatever, to check formulas. Ridiculous.
Bad experience since they made the app require an active internet connection just to open. It's a pocket app and ideally should work even in areas with poor internet coverage. Will have to move to another app. What a shame.