title: Investigation of the effect of changes in muscle strength in gestational age upon fear of falling and quality of life.
abstract: OBJECTIVE
  The aim of this study is the investigation of the effect of changes in muscle strength in gestational age upon fear of falling and quality of life.
  
  
  METHODS
  This longitudinal, descriptive study included a sample of 37 pregnant women who volunteered to participate. The research data were collected at 20 and 32 weeks of gestation. Data collection instruments included a newly developed questionnaire form, the Tinetti Falls Efficacy Scale, a visual analog scale, and the Turkish language version of the WHO Quality of Life Scale. Upper body flexibility was measured by the back scratch test, while muscle strength was measured by a handgrip dynamometer and balance by the unipedal stance test.
  
  
  RESULTS
  It was found that, as pregnancy advanced, pregnant women had an increased fear of falling, as well as elevated systolic and diastolic blood pressure levels. Participants suffered significant impairments in their balance, handgrip strength, and quality of life within the physical, psychological, and environmental domains.
  
  
  CONCLUSIONS
  As pregnancy advances, muscle strength decreases and the fear of falling experienced by pregnant women increases, which significantly impairs the quality of life in the domains of environment, physical, and mental health.
authors.forename: Emrah
authors.initials: E
authors.lastname: Atay
authors.forename: Fatma
authors.initials: F
authors.lastname: Başalan Iz
mesh_terms: D000058:Accidental Falls / Q000517:prevention & control*; D000328:Adult; D005239:Fear; D005260:Female; D018737:Hand Strength; D006801:Humans; D008137:Longitudinal Studies; D053580:Muscle Strength / Q000502:physiology; D018908:Muscle Weakness / Q000175:diagnosis / Q000209:etiology / Q000503:physiopathology / Q000523:psychology; D011247:Pregnancy; D011264:Pregnancy Trimesters / Q000502:physiology / Q000523:psychology; D011788:Quality of Life; D011795:Surveys and Questionnaires; D014421:Turkey; D064232:Visual Analog Scale