CRT 2009

Agenda - Sessions

Wednesday, November 25th (Day 1)

09.00 - 10.00

REGISTRATION

10.00 - 11.00

Why clustering matters, some examples, the history of cluster randomised trials, mistakes made in the past, improvements in understanding.

11.00 - 11.30

Break (Morning Tea)

11.30 - 12.30

How clustering affects sample size, the intracluster correlation coefficient (ICC).

12.30 - 01.30

LUNCH

01.30 - 02.30

Sample size exercise.

02.30 - 03.00

Break (Afternoon Tea)

03.00 - 04.00

Analysis using summary statistics and robust standard errors.

Thursday, November 26th (Day 2)

09.00 - 10:00

Other approaches to the analysis: multilevel modelling, general estimating equations (GEE), a Bayesian approach.

10.00 - 10.30

Break (Morning Tea)

10.30 - 11.30

Practical problems of cluster randomised trials.

11.30 - 12.30

Case studies of three cluster randomised trials.

(Guest speaker: Joanne McKenzie)

12.30 - 01.30

LUNCH

01.30 - 02.30

Paper critique of a published cluster randomised trial

02.30 - 03.00

Break (Afternoon Tea)

03.00 - 04.00

Extension of the principles of cluster randomised trials to grouping in individually randomised trials.

Location

Science Centre, Building 303, 38 Princes Street, City Campus (map below), Auckland

Registration on the day (25th): SciSpace, G16, Ground Level, Science Centre
Workshop sessions: MLT3, Level 1, Science Centre
Lunch and morning/afternoon tea: SciSpace, G16, Ground Level, Science Centre
Map of City Campus showing Science Centre