Peter Johansson

Summary

Affiliation: Sahlgrenska University Hospital
Country: Sweden

Publications

  1. doi request reprint Association between quality of life and clinical parameters in patients with myeloproliferative neoplasms
    Peter Johansson
    Medical Clinic, NU Hospital Organization, Uddevalla, Sweden
    Leuk Lymphoma 53:441-4. 2012
  2. ncbi request reprint Hydroxyurea therapy increases plasma erythropoietin in patients with essential thrombocythaemia or polycythaemia vera
    P Johansson
    Section of Haematology and Coagulation, Sahlgrenska University Hospital, Göteborg and Uddevalla Hospital, Uddevalla, Sweden
    Clin Lab Haematol 28:233-6. 2006
  3. ncbi request reprint Epidemiology of the myeloproliferative disorders polycythemia vera and essential thrombocythemia
    Peter Johansson
    Department of Hematology, Sahlgrenska University Hospital, Goteborg, Sweden
    Semin Thromb Hemost 32:171-3. 2006
  4. ncbi request reprint On the diagnosis of polycythaemia vera as assessed in the health and medical care in the Västra Götaland region, Sweden
    P Johansson
    Haematology Section, Department of Medicine, Sahlgrenska University Hospital, Goteborg, Sweden
    J Intern Med 251:348-54. 2002
  5. ncbi request reprint An elevated venous haemoglobin concentration cannot be used as a surrogate marker for absolute erythrocytosis: a study of patients with polycythaemia vera and apparent polycythaemia
    Peter L Johansson
    Haematology and Coagulation Section, Department of Medicine, Sahlgrenska University Hospital, Goteborg, Sweden
    Br J Haematol 129:701-5. 2005
  6. ncbi request reprint Oxygen affinity is decreased in patients with polycythaemia vera and essential thrombocythaemia
    P Johansson
    Haematology and Coagulation Section, Department of Medicine, Sahlgrenska University Hospital, University of Goteborg, Goteborg, Sweden
    Scand J Clin Lab Invest 64:71-5. 2004
  7. ncbi request reprint The presence of a significant association between elevated PRV-1 mRNA expression and low plasma erythropoietin concentration in essential thrombocythaemia
    Peter Johansson
    Haematology and Coagulation Section, Department of Medicine, Sahlgrenska University Hospital, University of Goteborg, Goteborg, Sweden
    Eur J Haematol 70:358-62. 2003
  8. ncbi request reprint Increased risk for vascular complications in PRV-1 positive patients with essential thrombocythaemia
    Peter Johansson
    Haematology and Coagulation Section, Department of Medicine, Sahlgrenska University Hospital, Goteborg, Sweden
    Br J Haematol 123:513-6. 2003
  9. doi request reprint The impact of peripheral blood values and bone marrow findings on prognosis for patients with essential thrombocythemia and polycythemia vera
    Khadija Abdulkarim
    Hematology and Coagulation Section, Department of Medicine, Sahlgrenska University Hospital, Goteborg, Sweden
    Eur J Haematol 86:148-55. 2011
  10. ncbi request reprint Red cell mass, spleen size and plasma erythropoietin in polycythaemia vera and apparent polycythaemia
    Peter Johansson
    Hematology Section, Department of Medicine, Sahlgrenska University Hospital, Goteborg, Sweden
    Acta Haematol 108:1-7. 2002

Collaborators

Detail Information

Publications27

  1. doi request reprint Association between quality of life and clinical parameters in patients with myeloproliferative neoplasms
    Peter Johansson
    Medical Clinic, NU Hospital Organization, Uddevalla, Sweden
    Leuk Lymphoma 53:441-4. 2012
    ..Male patients with MPN scored significantly higher as regards sexual problems and weight loss compared to female patients. Overall, the MPN-SAF was found to be a valid instrument for assessing symptomatic burden among this population...
  2. ncbi request reprint Hydroxyurea therapy increases plasma erythropoietin in patients with essential thrombocythaemia or polycythaemia vera
    P Johansson
    Section of Haematology and Coagulation, Sahlgrenska University Hospital, Göteborg and Uddevalla Hospital, Uddevalla, Sweden
    Clin Lab Haematol 28:233-6. 2006
    ..The plasma EPO was increased in all, except one patient, after 4 months HU therapy. If EPO is incorporated in the diagnostic or prognostic procedures it should be determined before myelosuppressive therapy is initiated...
  3. ncbi request reprint Epidemiology of the myeloproliferative disorders polycythemia vera and essential thrombocythemia
    Peter Johansson
    Department of Hematology, Sahlgrenska University Hospital, Goteborg, Sweden
    Semin Thromb Hemost 32:171-3. 2006
    ..Survival for ET patients does not differ from that of the general population. However, it appears that PV patients have a significantly higher mortality, at least for patients diagnosed before 1990...
  4. ncbi request reprint On the diagnosis of polycythaemia vera as assessed in the health and medical care in the Västra Götaland region, Sweden
    P Johansson
    Haematology Section, Department of Medicine, Sahlgrenska University Hospital, Goteborg, Sweden
    J Intern Med 251:348-54. 2002
    ....
  5. ncbi request reprint An elevated venous haemoglobin concentration cannot be used as a surrogate marker for absolute erythrocytosis: a study of patients with polycythaemia vera and apparent polycythaemia
    Peter L Johansson
    Haematology and Coagulation Section, Department of Medicine, Sahlgrenska University Hospital, Goteborg, Sweden
    Br J Haematol 129:701-5. 2005
    ..However, when the Hct was > or =0.60 an AE was always present, and this was true for both male and female subjects...
  6. ncbi request reprint Oxygen affinity is decreased in patients with polycythaemia vera and essential thrombocythaemia
    P Johansson
    Haematology and Coagulation Section, Department of Medicine, Sahlgrenska University Hospital, University of Goteborg, Goteborg, Sweden
    Scand J Clin Lab Invest 64:71-5. 2004
    ..It could be hypothesized that the lower oxygen affinity to Hb in PV and ET patients partly explains the decreased EPO production...
  7. ncbi request reprint The presence of a significant association between elevated PRV-1 mRNA expression and low plasma erythropoietin concentration in essential thrombocythaemia
    Peter Johansson
    Haematology and Coagulation Section, Department of Medicine, Sahlgrenska University Hospital, University of Goteborg, Goteborg, Sweden
    Eur J Haematol 70:358-62. 2003
    ..005) relation between PRV-1 positivity and subnormal plasma EPO. No such relationship was present in the 28 ET patients who had received prior treatment with the above drugs (P = 0.147)...
  8. ncbi request reprint Increased risk for vascular complications in PRV-1 positive patients with essential thrombocythaemia
    Peter Johansson
    Haematology and Coagulation Section, Department of Medicine, Sahlgrenska University Hospital, Goteborg, Sweden
    Br J Haematol 123:513-6. 2003
    ..It can be concluded that PRV-1 positive patients appear to suffer from a more aggressive disorder with increased risk for vascular complications and a greater need for platelet-lowering therapy, compared with PRV-1 negative ET patients...
  9. doi request reprint The impact of peripheral blood values and bone marrow findings on prognosis for patients with essential thrombocythemia and polycythemia vera
    Khadija Abdulkarim
    Hematology and Coagulation Section, Department of Medicine, Sahlgrenska University Hospital, Goteborg, Sweden
    Eur J Haematol 86:148-55. 2011
    ..0359 and 0.0103, respectively). The risk of transformation in patients with PV was significantly associated with splenic enlargement and increase in bone marrow reticulin content (p =0.0028 and 0.0164, respectively)...
  10. ncbi request reprint Red cell mass, spleen size and plasma erythropoietin in polycythaemia vera and apparent polycythaemia
    Peter Johansson
    Hematology Section, Department of Medicine, Sahlgrenska University Hospital, Goteborg, Sweden
    Acta Haematol 108:1-7. 2002
    ..Most AP patients (84%) had EPO values within the reference range; 8% had slightly subnormal, but not undetectable, plasma EPO levels...
  11. doi request reprint AML transformation in 56 patients with Ph- MPD in two well defined populations
    Khadija Abdulkarim
    Hematology and Coagulation Section, Department of Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden
    Eur J Haematol 82:106-11. 2009
    ..33 and 1.13, respectively). The average survival time for the 56 MPD patients who developed AML was 4.6 +/- 5.5 (range 0-28) months and did not differ with respect to the three subtypes of pre-AML MPD...
  12. doi request reprint Partially erupted third molars as a potential source of infection in patients receiving peripheral stem cell transplantation for malignant diseases: a retrospective study
    David Ohman
    Clinic of Oral Medicine, Public Dental Service, Västra Götalandsregionen, Medicinaregatan, Goteborg, Sweden
    Eur J Oral Sci 118:53-8. 2010
    ....
  13. pmc Safe and tolerable one-hour pamidronate infusion for multiple myeloma patients
    Dimitrios Chantzichristos
    Department of Internal Medicine, Uddevalla Hospital, Uddevalla, Sweden
    Ther Clin Risk Manag 4:1371-4. 2008
    ..From 2003, a 90 mg infusion of pamidronate was provided over 1 hour to patients with no pre-existing renal impairment, in the Daily Care Unit at Uddevalla Hospital...
  14. ncbi request reprint A prospective, randomized study comparing cefepime and imipenem-cilastatin in the empirical treatment of febrile neutropenia in patients treated for haematological malignancies
    Honar Cherif
    Department of Medicine, Division of Haematology, Karolinska Hospital and Institute, Stockholm, Sweden
    Scand J Infect Dis 36:593-600. 2004
    ..Early discontinuation of antibiotic therapy in 31 patients with FUO 48 h after defervescence was not associated with an increased rate of fever relapse or mortality compared with a subgroup of 29 patients where therapy was continued...
  15. ncbi request reprint Comparison of methods for polycythemia rubra vera-1 mRNA quantification in whole-blood leukocytes and purified granulocytes
    Lars Palmqvist
    Department of Clinical Chemistry and Transfusion Medicine, Institute of Laboratory Medicine, Goteborg, Sweden
    Clin Chem 50:644-7. 2004
  16. ncbi request reprint The effects of hydroxyurea on PRV-1 expression in patients with essential thrombocythemia and polycythemia vera
    Peter Johansson
    Haematologica 89:1264-6. 2004
    ..Eighteen newly diagnosed patients with essential thrombocythemia (ET) or polycythemia vera (PV) were included. HU significantly increased PRV-1 gene expression in the early stage of treatment...
  17. doi request reprint Rapid decline of JAK2V617F levels during hydroxyurea treatment in patients with polycythemia vera and essential thrombocythemia
    Anne Ricksten
    Haematologica 93:1260-1. 2008
  18. ncbi request reprint Erythropoietin therapy and cancer related anaemia: updated Swedish recommendations
    Jane Ahlqvist-Rastad
    Medical Products Agency, Uppsala 751 03, Sweden
    Med Oncol 24:267-72. 2007
    ..Until further notice it is therefore recommended that EPO should be used restrictively in the treatment of patients with cancer and that the anticipated improvement in quality of life should be evaluated against potential risks...
  19. pmc JAK2V617F-negative ET patients do not display constitutively active JAK/STAT signaling
    Sven Schwemmers
    Department of Experimental Anaesthesiology, University Hospital Freiburg, Center for Clinical Research, Freiburg, Germany
    Exp Hematol 35:1695-703. 2007
    ..We investigated the alternative hypothesis that distinct alterations, separate from the JAK/STAT signal transduction pathway, underlie a subset of JAK2V617F-negative ET...
  20. ncbi request reprint Two subtypes of psychopathic violent offenders that parallel primary and secondary variants
    Jennifer Skeem
    Department of Psychology and Social Behavior, University of California, Irvine, Irvine, CA 92697 7085, USA
    J Abnorm Psychol 116:395-409. 2007
    ..When compared with the nonpsychopathic subgroup (n = 243), the 2 psychopathic variants manifested a theoretically coherent pattern of differences. Implications for etiological research and violence prevention are discussed...
  21. pmc Poor prognosis in carcinoma is associated with a gene expression signature of aberrant PTEN tumor suppressor pathway activity
    Lao H Saal
    Institute for Cancer Genetics, Columbia University, New York, NY 10032, USA
    Proc Natl Acad Sci U S A 104:7564-9. 2007
    ....
  22. ncbi request reprint 6-month CPAP-treatment in a young male patient with severe obstructive sleep apnoea syndrome - a case study from the couple's perspective
    Anders Broström
    Department of Medicine and Care, Faculty of Health Sciences, Linkoping University, Linkoping, Sweden
    Eur J Cardiovasc Nurs 7:103-12. 2008
    ..Continuous positive airway pressure (CPAP) can reduce mortality and morbidity, but low compliance rates are seen...
  23. ncbi request reprint Patient satisfaction with nursing care in the context of health care: a literature study
    Peter Johansson
    School of Social and Health Sciences, Halmstad University, Halmstad, Sweden
    Scand J Caring Sci 16:337-44. 2002
    ..An important implication for future research is to continue to elucidate the factors that influence satisfaction with nursing care, as seen from the patient's perspective...
  24. ncbi request reprint Nurses' assessments and patients' perceptions: development of the Night Nursing Care Instrument (NNCI), measuring nursing care at night
    Peter Johansson
    School of Social and Health Sciences, Halmstad University, Sweden
    Int J Nurs Stud 42:569-78. 2005
    ..A review of the literature does not reveal any scientifically tested research instruments for evaluating and comparing the nurse's assessment of nursing care with the patient's perception at night...
  25. ncbi request reprint Nursing care at night: an evaluation using the Night Nursing Care Instrument
    Magnus Oléni
    School of Social and Health Sciences, Halmstad University, Halmstad, Sweden
    J Adv Nurs 47:25-32. 2004
    ..Night nurses carry overall nursing responsibility for approximately half the time that patients spend in hospital. However, there is a paucity of literature that focuses on nursing care provided at night...
  26. ncbi request reprint Tuberculosis in Bissau: incidence and risk factors in an urban community in sub-Saharan Africa
    Per Gustafson
    Projecto de Saude de Bandim, Danish Epidemiology Science Centre, Bissau, Guinea Bissau
    Int J Epidemiol 33:163-72. 2004
    ..Despite the long history of tuberculosis (TB) research, population-based studies from developing countries are rare...
  27. ncbi request reprint Psychopathy and intelligence: a second look
    Peter Johansson
    Orebro University, Orebro, Sweden
    J Pers Disord 19:357-69. 2005
    ..The results showed that for nonpsychopaths, higher total IQ and particularly verbal intelligence meant a later start in violent crime. For those diagnosed as psychopaths, however, this association was reversed...