If you are NHS, I suggest you start searching from the National Library of Health (www.library.nhs.uk). From here you can type in your topic and tick only the Evidence Based Reviews box. You may find exactly what you are looking for and have access to the full text. It will search all the Cochrane databases plus Trip and some EBP journals such as Bandolier.
As systematic reviews are so time intensive to write, many subjects still do not have one written, so you may have to look for and critique the research articles yourself.
To look for research articles on National Library of Health, you will need to have a password and must, therefore register online (left side of screen, or ask for help at your local NHS library).
Once you have your username and password you can choose a database to search from Books, Journals and Healthcare Databases. It is better to choose Advanced Search using subject headings, and to search one database at a time as the subject headings may differ.
Terms for finding qualitative research only, would include: qualitative, questionnaire$, attitude, findings, interview$, audio-taped, audiorecording, tape recorded, data saturation, ethnography, narratives, opinion$, focus group$, grounded theor$, experience$, survey$, observation$, descripti$, user$ adj view$, quasi adj experimental, thematic analysis, or content analysis. Those you wish to use should be included with an OR between them. The $ will include any letters following the stem of the word.
|Mental health nursing||9780443074516 (0443074518)||Newell, Robert||Paperback||2009||NP|
|Evidence-based policy and practice in mental health social work||9781844451494 (1844451496)||Webber, Martin||Paperback||2008|
|Clinician's guide to evidence-based practices …addictions||9780195335323 (0195335325)||Norcross, John C.||Paperback||2008|
|Evidence-based practice in school mental health||9780195366266 (0195366263)||Raines, James Curtis||Paperback||2008|
|Delivering mental health in primary care||9780850843149 (0850843146)||Cohen, Alan||Paperback||2008|
|Social work in mental health||9780471693048 (0471693049)||Thyer, Bruce A.||Hardback||2007|
|Mental health social work||9780415319010 (0415319013)||Pritchard, Colin||Hardback||2006|