# Key Concepts of Clinical Trials: A Narrative Review

**Type:** Papers  
**Canonical URL:** https://scholariq.org/papers/key-concepts-of-clinical-trials-a-narrative-review/

## Facts

| Field | Value |
| --- | --- |
| Author Names | Craig A. Umscheid,David J. Margolis,Craig E. Grossman |
| Citations | 410 |
| DOI | 10.3810/pgm.2011.09.2475 |
| Fields | Economics, Econometrics and Finance,Medicine,Pharmacology, Toxicology and Pharmaceutics |
| Open Access | false |
| OA Status | closed |
| OpenAlex ID | https://openalex.org/W2000082121 |
| PMID | 21904102 |
| Type | review |
| Year | 2011 |

## Paper authors

- [Craig A. Umscheid](https://scholariq.org/researchers/craig-a-umscheid/)

## Paper primary topic

- [Health Systems, Economic Evaluations, Quality of Life](https://scholariq.org/topics/health-systems-economic-evaluations-quality-of-life/)

## Paper topics

- [Health Systems, Economic Evaluations, Quality of Life](https://scholariq.org/topics/health-systems-economic-evaluations-quality-of-life/)
- [Ethics in Clinical Research](https://scholariq.org/topics/ethics-in-clinical-research/)
- [Pharmaceutical industry and healthcare](https://scholariq.org/topics/pharmaceutical-industry-and-healthcare/)

---
Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.