The phrase "a first level of intervention" is correct and usable in written English.
It can be used in contexts discussing strategies, approaches, or methods in various fields such as healthcare, education, or social services.
Example: "The program aims to provide a first level of intervention for at-risk youth to help them succeed academically."
Alternatives: "an initial intervention" or "a primary level of intervention."
For patients with moderate to severe complaints a second level of intervention exists.
The strengths of this design were that in West Timor, it was a comprehensive, multilevel intervention - that is, the first level of intervention was by parents, teachers and youth volunteers and for those needing more specialised assistance, they could be referred to the second level of intervention conducted by counsellors.
The first level of intervention implementation was for TAAG university staff to deliver staff development workshops to teachers at the intervention schools.
Validated interventions that are inexpensive and readily acceptable, such as physical and cognitive exercise or prevention of cardiovascular and metabolic risk factors, are a first level of action to consider, ideally integrated in multidomain intervention programs encompassing the synergistic action of these strategies [ 15].
As a third level of innovation, the clinical intervention, as well as facets of the implementation strategy, seek to increase the overall potency of outcomes through directed efforts to communicate clinical information, e.g., presence of clinically significant depressive symptoms in medically ill patients, to each patient's primary care treatment team.
Moreover, the present finding that the activation of Stat3-ca can be modulated using the drug Y27632 points to a second level of control for such therapeutic interventions, which can increase the safety and feasibility.
This second level of intervention consists of combinations of the following therapies: Cognitive Behavioural Therapy (CBT), Attention Diversion (AD) by means of movement therapy to build up a more positive mind-body relationship, exposure techniques, and Relaxation Therapy (RT).
A second level of research is at the managerial level.
All patients (n = 300) will receive the first level of the intervention program.
