A single-centre investigator-blinded randomised parallel group clinical trial to investigate the effect of probiotic strains Streptococcus salivarius M18 and Lactobacillus acidophilus on gingival health of paediatric patients undergoing treatment with fixed orthodontic appliances: study protocol.
Eleftherios G KaklamanosRania NassarSotirios KalfasManal Al HalabiMawlood KowashHaifa HannawiIyad HusseinAnas SalamiAmmar HassanAbiola C SenokPublished in: BMJ open (2019)
ISRCTN95085398.
Keyphrases
- study protocol
- clinical trial
- open label
- patients undergoing
- randomized controlled trial
- double blind
- placebo controlled
- public health
- escherichia coli
- phase ii
- healthcare
- intensive care unit
- emergency department
- mental health
- candida albicans
- phase iii
- cystic fibrosis
- climate change
- combination therapy
- pseudomonas aeruginosa
- health promotion