Is implementing screening for distress an efficient means to  recruit patients to a psychological intervention trial?
Implementing screening proved inefficient for recruiting distressed cancer patients post-treatment to a randomized controlled trial on PST, with need for services being much less than anticipated. Consecutively screening patients did not result in a sample representative of the larger pool of distressed patients, which may lower generalizability. An adequately powered intervention trial using screening requires a feasibility study establishing recruitment rates and dedicated, funded staff assistance.
These findings support a hypothesis that an altered housing status resulting in decreased pathogen burden in Rhesus macaque colonies may contribute to dermal immunophenotypic alterations and subsequent development of dermatitis with resultant alopecia.