title: Quantity and quality of randomized controlled trials published by Indian physiotherapists.
abstract: OBJECTIVE
  Randomized controlled trials (RCTs) are considered as the gold standard evidence for determining efficacy of interventions. Physiotherapeutic interventions are essential in the management of various conditions. However, information on the quantity and quality of RCTs published by Indian physiotherapists is largely unknown. Therefore, the primary objective of this study was to review the RCTs published by Indian physiotherapists for analyzing publication trend and its quality.
  
  
  METHODS
  Medline database was searched for eligible RCTs published by Indian physiotherapists between the years 2000 and 2013. We performed quantitative analysis of RCTs including type of participants, area of focus in physiotherapy, clinical condition and geographical location of first author's affiliation and analyzed the methodological quality and reporting of RCTs using Physiotherapy Evidence Database (PEDro) scale and consolidated standards of reporting trials (CONSORTs) key criterion statement, respectively.
  
  
  RESULTS
  A total of 45 RCTs have been published by Indian physiotherapists. The common conditions investigated in the trials were low back pain (16.3%), followed by diabetes (6.7%) and chronic obstructive pulmonary disease (6.7%). The mean score of PEDro is 5.5 (standard deviation: 1.2). Trial registration (3 [7%]) and sample size calculation (28.9%) are the most common CONSORT items not reported in the trials.
  
  
  CONCLUSIONS
  RCTs published by Indian physiotherapists is gradually increasing in numbers and the methodological qualities of studies are fair. However, there is substantial scope for improvement in conducting and reporting trials. In the future, Indian physiotherapists should focus more on conditions such as stroke, asthma, and others, which have a larger burden of illness among Indian population.
authors: Department of Neuro-Physiotherapy, Mohamed Sathak AJ College of Physiotherapy, Nungambakkam, Chennai, Tamil Nadu, India.
authors: K
authors: K
authors: Hariohm
authors: Ashok and Rita Patel Institute of Physiotherapy, Charotar University of Science and Technology, Charusat Campus, Anand, Gujarat, India.
authors: V
authors: V
authors: Prakash
authors: Department of Neuro-Physiotherapy, Mohamed Sathak AJ College of Physiotherapy, Nungambakkam, Chennai, Tamil Nadu, India.
authors: J
authors: J
authors: Saravankumar
keywords: Clinical trials; Physiotherapy Evidence Database; consolidated standards of reporting trials; evidence-based practice