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PHDS HEALTHCARE RESEARCH Co., Ltd. (CRO) is a CRO company serving the world, a national high-tech enterprise, and one of the leading contract research institutions (Contract Research Organization) in the industry.

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Global standards and quality systems, one-stop drug discovery and preclinical research services and solutions.

Real World Research

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Real-world research


Frontier services of Real World Research (RWR)

Real World Research (RWR): New Perspectives on Expanding Drug Value

At PHDS, we are committed to providing in-depth real world research services to explore the use and effectiveness of drugs, medical devices, and other interventions in real healthcare settings. Our approach goes beyond the limitations of traditional clinical trials, providing you with more comprehensive and practical data support.

 

I. Background and Definition of RWR

Background:

At PHDS, we recognize the limitations of traditional randomized controlled trials (RCTs) and are dedicated to filling these gaps through real world research. Our services aim to capture the complexity of healthcare environments and individual patient differences, providing you with more authentic medical data.

Definition:

We define real world research as an observational study method that examines various attributes of drugs and medical devices in natural healthcare environments. We utilize extensive data sources, including electronic medical records, health insurance databases, and disease registries, to obtain comprehensive treatment effect and safety data.

II. Research Methods of RWR

Observational Study Design:

  • Cohort Studies:We conduct prospective or retrospective cohort studies to compare differences among different patient populations regarding disease occurrence, progression, and prognosis.
  • Case-Control Studies:Through this method, we retrospectively investigate differences in patients' past exposure to certain potential risk factors.

Utilizing Real World Data (RWD):

  • Electronic Medical Record (EMR) Data:We mine electronic medical record data to analyze patients' treatment processes and outcomes.
  • Health Insurance Database:We utilize health insurance databases to study the frequency of drug use, cost burden, and regional medication differences.
  • Disease Registry System:We study the long-term treatment effects and patient survival of specific diseases through disease registry systems.

III. Advantages of RWR Research

High External Validity: Our results reflect actual clinical situations, offering greater generalizability and practical reference value. 
Discovery of Rare Events: Our large sample size can reveal rare events that are difficult to detect in traditional clinical trials. 
Comprehensive Effect Assessment: We assess the combined effects of various interventions, providing you with more comprehensive treatment effect and safety data.

IV. Limitations and Challenges of RWR

Control of Confounding Factors: We employ advanced statistical methods such as propensity score matching and multivariable regression analysis to control for confounding factors. 
Data Quality Issues: We ensure the quality and completeness of data sources to enhance the accuracy and reliability of research results. 
Complexity of Research Design and Analysis: Our professional team is capable of handling complex research designs and analyses to ensure the validity of research results.

 

Consulting Services from PHDS Professional Team

The professional team at PHDS offers the following consulting services:

1. Strict adherence to GCP and SOP standard operating procedures.

2. Selection of clinical sites and management of multi-center trials.

3. Clinical project feasibility analysis and project management.

4. Clinical protocol writing and drug distribution.

5. Subject recruitment.

6. Monitoring clinical services.

7. Data collection and statistical analysis.

8. Preparation of clinical submission documents.

 

Choose PHDS to embark on a new chapter in real world research

We understand the importance and complexity of real world research. PHDS's one-stop service aims to simplify processes, improve efficiency, and ensure your project can progress quickly and smoothly. Choosing us means choosing a trustworthy partner; we will work hand in hand with you to drive the success of drug development.