The phrase "a study was instituted" is correct and usable in written English.
It can be used when referring to the initiation or establishment of a study or research project.
Example: "In response to the rising health concerns, a study was instituted to investigate the effects of air pollution on respiratory diseases."
Alternatives: "a study was initiated" or "a study was launched."
Because of these concerns, a longitudinal study was instituted in 2004 which incorporated ongoing tracking of trainee and graduate career outcomes along with individual interviews which focused on exploring the reasons for professional satisfaction, dissatisfaction and career decision making.
At the time this study was instituted, no scoring system for measuring anterior knee pain had been validated [ 2].
The addition of bevacizumab to this combination was based on preclinical and clinical data available at the time this study was instituted (Chen, 2004; Kindler et al, 2005b).
The ERF study was instituted in this population to determine the genes underlying quantitative trait variation in humans (Pardo et al. 2005).
Yet if both malpractice reform and comparative effectiveness studies were instituted simultaneously, they might work together to yield substantial savings; doctors would gain more confidence in the effectiveness of less aggressive treatments and, at the same time, could use those treatments with less to fear from lawsuits.
Pharmacological studies were instituted with the phase II trials to complement the limited pharmacokinetic data available from the phase I trial.
In the outpatient department of the hospital, the surgeon or orthopedic resident identified the patients eligible for the study and the study protocol was instituted.
In this study Bevacizumab was instituted at a dose of 5 mg/kg every 2 weeks and its pharmacokinetic parameters were similar to the reference values of patients with normal renal function.
The median return on such green funds in 2012, the institute concluded in a study, was 28percentt.
