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    • Age, weight and decompression sickness in ratsPeer reviewedClosed access 

      16 mars 2016, Buzzacott, Peter; Theron, Michaël; Mazur, Aleksandra; Wang, Qiong; LAMBRECHTS, Kate; Eftedal, Ingrid; Berenji, Simin, HE Bruxelles Brabant
      Article scientifique
      Objective: The aim of this study was to determine if, after controlling for weight, age is associated with decompression sickness (DCS) in rats. Methods: Following compression-decompression, male rats aged 11 weeks were observed for DCS. After two weeks recovery, surviving rats were re-dived using the same compression-decompression profile. Results: In this experiment, there was a clear difference ...

    • Commercial Divers' Subjective Evaluation of SaturationPeer reviewedOpen access 

      30 janvier 2019, Imbert, Jean Pierre; BALESTRA, Costantino; Kiboub, Fatima Zohra; Loennechen, Øyvind; Eftedal, Ingrid, HE Bruxelles Brabant
      Article scientifique
      Commercial saturation diving involves divers living and working in an enclosed atmosphere with elevated partial pressure of oxygen (ppO2) for weeks. The divers must acclimatize to these conditions during compression, and for up to 28 days until decompression is completed. During decompression, the ppO2 and ambient pressure are gradually decreased; then the divers must acclimatize again to breathing ...

    • Hemoglobin and Erythropoietin After Commercial Saturation DivingPeer reviewedOpen access 

      21 août 2018, Kiboub, Fatima Zohra; BALESTRA, Costantino; Loennechen, Øyvind; Eftedal, Ingrid, HE Bruxelles Brabant
      Article scientifique
      Saturation divers are exposed to elevated partial pressure of oxygen (ppO2) in their hyperbaric work environment. Experimental studies indicate that oxygen transport is altered, and we have previously reported a drop in hematocrit and extensive downregulation of genes involved in blood oxygen transport capacity after decompression from professional saturation diving. Here we investigate the initial ...

    • Hydration status during commercial saturation diving measured by bioimpedance and urine specific gravityPeer reviewedOpen access 

      29 septembre 2022, Werke, Stian Lande; Landswerk, Halvor Dagsson; Lautridou, Jacky; Imbert, Jean-Pierre; BALESTRA, Costantino; Eftedal, Ingrid, HE Bruxelles Brabant
      Article scientifique
      Excessive fluid loss triggered by hyperbaric pressure, water immersion and hot water suits causes saturation divers to be at risk of dehydration. Dehydration is associated with reductions in mental and physical performance, resulting in less effective work and an increased risk of work-related accidents. In this study we examined the hydration status of 11 male divers over 19 days of a commercial ...