Biomedical Statistical Consulting
For more than 20 years,

Quality in Design, Implementation, Presentation

1357 Garden Road  Wynnewood, PA 19096
(610) 645-5708  FAX: (610) 645-5734
Toll-Free: (866) 834-2840
BSC@biomedstat.com


Specialized Consulting in

BIOSTATISTICS

Mission Statement

The mission of Biomedical Statistical Consulting is to provide the highest quality data management and statistical analyses in support of medical research and clinical trials. To this end, BSC will provide public and private organizations the option of outsourcing the infrastructure necessary to successfully conduct such work. We will strive to be responsive to clients needs, creative in our solutions to statistical and data management challenges, and determined in our attention to detail. In summary we will strive for:
 "Quality in Design, Implementation, 

and Presentation".


 
Areas of Expertise

We have substantial technical expertise and experience in applying the statistical techniques in randomized clinical trials for Phase I, Ib, II, and III trials, post-marketing surveillance, cost-effectiveness studies,
R & D, marketing support, and scientific investigation.

WE HAVE EXTENSIVE EXPERIENCE SUPPORTING  510(k) AND PMA MEDICAL DEVICE CLINICAL TRIALS ESPECIALLY IN ORTHOPEDICS AND IN SUPPORTING GENERIC DRUG ANDA’S.

Capabilities

Biomedical Statistical Consulting offers a complete range of services for clinical and non-clinical studies including management of all quantitative aspects of multi-site trials. Let BSC help you with:

 Design of Research Studies
  Hypothesis Development
  Outcome Variable Development
  Sample Size and Power Analyses
  Development & Construction of Data Bases
  Validated Data Entry
  Implementation of Statistical Techniques 
  Analysis of Variance  
  Multiple Linear Regression
  Multiple Logistic Regression
  Proportional Hazards Regression  
  Categorical Data Analysis  
  Repeated Measures Data Analysis 
  Evaluation of Diagnostic Tests  
  Instrument Development
  Factor Analysis/Psychometric Analysis
  SAStm System Consulting  
  On Going Quality Assessment 
  Blinded Interim Analyses  
  Membership in Data Monitoring Committees
  Report Generation and Manuscript Writing

 

A LETTER TO
PROSPECTIVE CLIENTS 


Web Pages That Perform Statistical Calculations
(Maintained by John C. Pezzullo)

 

Free Statistics Calculators

(Maintained by Daniel S. Soper)

 

Richard Lowry's VassarStats:

This is a very user friendly site that

performs a number of fundamental

statistical computations.

 

MARTINDALE'S
CALCULATORS ON-LINE CENTER
STATISTICS: A-Z

STATISTICS CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS

Globally Accessible Statistical Procedures
The Globally Accessible Statistical Procedures
 initiative is designed to make statistical routines
 easily available via the WWW. 

 Why Choose BSC?

Wide experience in applying statistical techniques.

Excellence in written reports and oral presentation.

We listen to determine your needs.

Dedicated staff of seasoned professionals.

Reputation: Since our start in 1986, we have developed long list of satisfied customers.

Contact: Greg Maislin M.S., M.A., Principal Biostatistician at:  gmaislin@biomedstat.com


  Visit our interactive:  Consulting resume
  To contact a specific:  Staff member
  We need to make a living:  Our fees

msaβΔδcqrtmsaβΔδcqrtmsaβΔδcqrt

Quick links to individual pages

that do useful computations

McNemar's Test for Correlated Proportions in the Marginals of a 2x2 Contingency Table (includes Exact Test and Exact confidence interval for odds ratio) By Vassar Stats (Richard Lowry)

 

StatLib: Data, Software and News from the Statistics Community

 

The Astronomy Picture of the Day

Google Scholar the Principal Biostatistician

Criterium, Inc., our international data management/clinical monitoring colleagues

Links to Our Association Affiliations

 Click here for the American Statistical Association

Click here for the Institute of Mathematical Statistics

Click here for the Drug Information Association

Click here for the International Biometric Society

Click here for the Society for Clinical Trials

 

Links to Good Statistical Methods Pages

David A. Kenny’s Causal Analysis Page (mediation effects)

David A. Kenny’s Structural Equation Modeling Page

Interpreting Diagnostic Tests (Thomas G. Tape, MD)

Rich Ulrich's stat-FAQ not-quite-a-Kwik-index

Statistical Methods for Rater Agreement (John Uebersax)

 

The Little Handbook of Statistical Practice (by Gerard E. Dallal, Ph.D)

22 statistical distributions (interactive using Excel)

RiceVirtual Lab in Statistics including elementary on-line textbook (HyperStat Online)

Collection of Biostatistics Research Archive

Higgins JPT, Green S, editors. Cochrane Handbook for Systematic Reviews of Interventions 4.2.5 [updated May 2005]. In: The Cochrane Library, Issue 3, 2005.
Chichester, UK: John Wiley & Sons, Ltd.

 

Links to Key Regulatory Guidance

ICH E3: Guideline for Industry – Structure and Content of Clinical Study Reports

ICH E9: Guideline for Industry – Statistical Principals for Clinical Trials

ICH E10: Guideline for Industry – Choice of Control Group

Guidance for Industry and FDA Staff Clinical Data Presentations for
Orthopedic Device Applications

 

Draft Guidance for Industry and Staff Guidance
for the Use of Bayesian Statistics in Medical Device Clinical Trials

 

SAS

 

SAS OnlineDoc© 9.1

 

SAS MACRO SOURCES

 

SAS Coding Tips and Techniques from SAS Consultant Special Interest Group

SAS Publication Samples Library

 

Mayo Clinic Locally Written SAS Macros

 

SAS Macros that Convert a Directory of Transport Files

 

Appendices A and B from Preacher, K. J., & Hayes, A. F. (2004).  SPSS and SAS procedures for estimating indirect effects in simple mediation models. 
 Behavior Research Methods, Instruments, and Computers, 36, 717-731

 

SAS macros for Rasch based latent variable modeling

 

SAS Macros for Microarray analysis

 

 

Database of ZIP Codes