2: Dealing with missing data
9:34
7 жыл бұрын
Blinding in Clinical Trials
7:15
8 жыл бұрын
Effect Modification
7:33
9 жыл бұрын
Welcome to Evidence Based Medicine
1:36
Overview of Subgroup Analysis
5:52
10 жыл бұрын
Propensity Scores 101
6:57
10 жыл бұрын
What Is Length Time Bias?
2:47
11 жыл бұрын
What Is Lead Time Bias?
2:47
11 жыл бұрын
Principles of Screening
10:09
11 жыл бұрын
Levels of Prevention
1:55
11 жыл бұрын
Interpreting Hazard Ratios
5:01
11 жыл бұрын
Пікірлер
@jaffarallawi
@jaffarallawi 5 күн бұрын
Well explained in an easy to understand way thank you 🙏
@faithE9
@faithE9 13 күн бұрын
how old u now?
@leestevenson3782
@leestevenson3782 19 күн бұрын
You're a gent and a scholar😇
@johnrvt
@johnrvt 26 күн бұрын
Great video. Your example uses 20 years. Does the amount of time a factor in RR? The RR likelihood changes as the total exposure changes? I ask as many studies on PubMed are meta-analyses discussing for example, RR of alcohol consumption for a negative outcome, but the meta-analysis aggregates many studies over many different time periods. Is a relative risk of 1.06 a 6% increase in risk compared to a control group for having a single drink, or a single drink per day over a year for example? The meta-analysis mentions the 1.06 but not the time period.
@maribelhansson5111
@maribelhansson5111 Ай бұрын
Awsome, thank you so much!!
@billbill6886
@billbill6886 Ай бұрын
nice
@Ncb2019
@Ncb2019 Ай бұрын
Thank you
@addamabdelghani5840
@addamabdelghani5840 Ай бұрын
Great job prof!
@TheDYNAMITE001
@TheDYNAMITE001 Ай бұрын
Wow.. 11 years later and this is up there with the very best most helpful contents on this topic. Thank you so much!
@laurengray8482
@laurengray8482 Ай бұрын
Hi Terry, can you explain how a hierarchical composite differs from a composite? Recently there was a trial published in NEJM using a hierarchical composite and the endpoint failed to reach statistical significance. This is different from previously published data, and I wondering how/if the hierarchical component may be influencing the results. Thanks.
@r.h8765
@r.h8765 Ай бұрын
Yah please we really need that
@taffareldelimaoliveira
@taffareldelimaoliveira 2 ай бұрын
very helpful
@ihasjb3
@ihasjb3 2 ай бұрын
Super enlightening, thanks!
@Honeybutter-o4u
@Honeybutter-o4u 2 ай бұрын
This video is so helpful, thank you so much! But anyone can explained how to calculate RRR mentioned in 2:46 ?
@jennipherbwalya4120
@jennipherbwalya4120 2 ай бұрын
Amazing thank you so much ❤🎉
@varynhaze
@varynhaze 2 ай бұрын
Legend!
@Defsnotruby
@Defsnotruby 2 ай бұрын
This is so old 😢😢😢
@jayzune1752
@jayzune1752 3 ай бұрын
I can not imagine why I just see the series at 2024!!! They are greatest explanations to clinical trials!! I cry to learn, fabulous!!!
@anurajms
@anurajms 3 ай бұрын
thank you
@neelupetyt6520
@neelupetyt6520 3 ай бұрын
You are a legend, your videos have helped me in my assignment so much, not sure where i would be without these videos
@anurajms
@anurajms 3 ай бұрын
thank you
@Tammie-o7o
@Tammie-o7o 4 ай бұрын
How deal with cohort studies on every day basic if I'm bipolar also Psychosis and retardation words I do use everyday carry interests in me you talking commonly it get my attention
@apdroidgeek1737
@apdroidgeek1737 4 ай бұрын
does it have to be asymptomatic? now im confusion cuz chapter didnt mentioned that.
@dr.nishantkania4511
@dr.nishantkania4511 4 ай бұрын
Short, simple & very well explained by simple illustrative diagram
@Jason-o5s
@Jason-o5s 4 ай бұрын
Cheer~~~explain the meaning of (information, words, or actions).😊
@Fatma_a_md
@Fatma_a_md 5 ай бұрын
Wow! This should be the top video when you look up this concept. Super concise! Thank you so much!
@philiprobert1332
@philiprobert1332 5 ай бұрын
m.kzbin.info/www/bejne/mKTIaWOjmMqDaM0&pp=ygUjUmVsYXRpdmUgdnMgQWJzb2x1dGUgUmlzayBSZWR1Y3Rpb24%3D
@vincentmarotta9800
@vincentmarotta9800 5 ай бұрын
I'm trying to interpret a HR (Hazard Ratio) study done on smoking tobacco. The study looked at non-smokers vs. pipe tobacco smokers over the course of, like, 30 something years. For non-smokers, the HR was 1.0 (control group) For pipe smokers, the HR was 1.2 I'm interpreting this as "A pipe smoker is 20% more likely to get _some_ kind of cancer or complication due to pipe smoking, versus a non-smoker for that same cancer." But my question becomes: Is there a reliable HR study that shows non-smokers, pipe tobacco smokers, cigarette smokers, cigar smokers, and vape users? Thank you. Very easy to follow.
@dorsaquariums4343
@dorsaquariums4343 6 ай бұрын
great explanation! thanks!
@dr.satyabratasahoo5644
@dr.satyabratasahoo5644 6 ай бұрын
Brainstorming
@dr.satyabratasahoo5644
@dr.satyabratasahoo5644 6 ай бұрын
Good
@dr.satyabratasahoo5644
@dr.satyabratasahoo5644 6 ай бұрын
Marvellous
@dr.satyabratasahoo5644
@dr.satyabratasahoo5644 6 ай бұрын
Nice
@dr.satyabratasahoo5644
@dr.satyabratasahoo5644 6 ай бұрын
Good
@chesterthemolester7976
@chesterthemolester7976 6 ай бұрын
Im glad I found this 2-part mini series!!! The explanation was simple, short and very informative :) Thank you!!!!
@kashifofficial5820
@kashifofficial5820 6 ай бұрын
Absolutely amazing
@blessingmunyawiri5982
@blessingmunyawiri5982 7 ай бұрын
Well explained tyank you
@takow341
@takow341 7 ай бұрын
Thank you sir ❤
@matchandmonolids
@matchandmonolids 8 ай бұрын
I am a PhD student studying Epidemiology preparing for my comprehensive exams and came along your video. Love how you put these concepts into REAL WORLD clinical issues. Thank you so much for the easy to understand and relevant info :)
@pirammiyashanmugathas962
@pirammiyashanmugathas962 8 ай бұрын
Absolutely excellent explanation! Thank you so much!!
@jp32123
@jp32123 8 ай бұрын
2 videos on NNT, but none on NNH?
@arnoldfrackenmeyer8157
@arnoldfrackenmeyer8157 8 ай бұрын
Outstanding video. It has something in short supply today. Integrity.
@intisarahmad_9467
@intisarahmad_9467 8 ай бұрын
Thank you
@farisgharaibeh5603
@farisgharaibeh5603 8 ай бұрын
That’s amazing keep going
@aliakramqureshi2753
@aliakramqureshi2753 9 ай бұрын
what a great video!
@EJBZ1
@EJBZ1 9 ай бұрын
Great video!
@aizatahil3827
@aizatahil3827 9 ай бұрын
Thank you, I'm so happy to have found you channel!
@BouhnizOmElez
@BouhnizOmElez 9 ай бұрын
How Could I interpret or optimize a high value of HR in survival analysis (Exp : HR= 3.12e2, p=0.003)?
@LiviaBerenguel
@LiviaBerenguel 9 ай бұрын
10 years later and this video is still incredibly helpful for us students. Thank you so much!
@UzoamakaEdithOkwor
@UzoamakaEdithOkwor 9 ай бұрын
my subscription and like was just the least I could do to say thank you