This randomized double blind placebo controlled dual site clinical trial compared a probiotic dietary supplement to placebo regarding effects on gastrointestinal symptoms in adults with post-prandial intestinal gas-related symptoms (abdominal pain, distention, flatulence) but no gastrointestinal (GI) diagnoses to explain the symptoms.
Dual-assessor evaluations of RCTs' quality employed Jadad's validated items concerning randomization, double blinding, and the reporting of withdrawals and dropouts,[ 12] and b) Schulz's validated question concerning the adequacy of allocation concealment[ 13].
ML applied the final code, with confirmation of consistency through blind dual coding of transcripts with MG and CC.
AF applied the final code, and consistency was confirmed through blind dual coding of transcripts with ML.
The dual supplementation, double-blind, crossover experimental design was randomised for both β-alanine vs. placebo and NaHCO3 vs. placebo (Fig. 1) and all participants received the four supplement combinations.
In [6, 11], a dual code method for blind identification of k/n-rate convolutional codes is proposed for cognitive radio receivers.
All children were investigated for M.tb infection and disease using standard protocols [ 27, 28], including TST, a standard symptom questionnaire, blinded independent dual expert review of chest radiographs (postero-anterior and lateral), sputum or gastric washing for mycobacterial culture (Mycobacterial Growth Indicator Tubes; Becton Dickinson, Sparks, USA), a TST, and clinical examination.
Furosemide plus albumin was compared with dual placebo under a randomized, double-blind protocol with the therapeutic goals of attaining net negative fluid balance, weight loss, and an increase in serum proteins over a period of 5 days.
CT scan was performed in the Department of Radiology, (institution blinded), using a second generation dual source multidetector spiral CT scanner (SOMATOM Definition Flash, Siemens Healthcare AG, Erlangen, Germany) with a tube voltage of 80 kV and an effective mAs-value of 3,140.
Dual eligibles qualify for Medicaid because they are aged, blind, or disabled and meet the income and asset requirements for Supplement Security Income (SSI) assistance.
