University:
Coventry University
Course:
B940 | Biomedical Science
Academic year:

2023
Views:

435

Pages:

3
Author:

Badusha S.

I Clinical Iniali Experimental Studies that inmoines hur ans called CT Cont no Wed Experimental Procedine dung is Componeel E omother drug or piedur Sometime a placebo & Sometimes preniously accepted I neat ment Uncontrolled Investigatione expore • the onperimen dung/ procedure described, threats Thot componed anither thed ut •Major sleps: Study design, conducting study→ Data analysis Reporting Randomization •Gold std method jos amalysing & evaluating Safety & ejectironas. • Most challenging pont. in RCT→ hemding ethnal & regulatory systems •Structure 9 BCT Tanget popul Study popul Romdomization Std treatmt New theant. Cone elemente. I Research question 2. Hypothesis 3. Cone Design 4. Ethical consideration 5. Study ponticipants 6. Recruitment. 7. Allocation / Randomization 8. Masking (Blinching) 9. Treatment group. 10 Oc 11. Analysis inna 12 Interpretation results 13. Dinernmatriers Comparison of study designs Estimation og prevalence : cs > Cohost. ksti malion g incidence Cohort RCT. Prone Causality csccx Cohost RCT. Generalizability: cs> cc-Cohort > RCT. Feasibility; cscc> Cohot > RCT Vamables Characteristic or athibides dyjount values that animes vomble that is meawin Indep. variable monipulated relationship to selected to determine Some other. Observed vervalle Dopendent vanable:- and mearund independent A vomable that u obser to determine variable Cie the indep vomable its response to vamable depared an Control variable: Held content, to neutraline git g dep varahl not Joum y study Interveneng nameble Coneptel / the netul vaidle for to accont rely blw indep & dep. roveble ejjectives g vit D supplants. alestren. on Impoony exp group. recenes vits. Contral groups are cives percebo dep vowable- lend I alerthen. Indep. vouble- vit is suppl. Gobel to dist Contul cable- Diệt, trning 9 meals, Cassine, screen time