Per Kristiansson

A trajectory analysis of blood pressure development during pregnancy. An inception cohort study

Frank, Erika; Vinnars, Marie-Therese; Thorell, Eva; Tyrén, Anna et al.

Part of Pregnancy Hypertension, 2026

DOI for A trajectory analysis of blood pressure development during pregnancy. An inception cohort study
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Biochemical osteomalacia during pregnancy or lactation: an observational study in Sweden

Torstensson, Thomas; Kristiansson, Per; Kalliokoski, Paul

Part of BMC Pregnancy and Childbirth, 2026

Biochemical osteomalacia reaffirmed by signs and symptoms and perinatal outcome: A prospective cohort study of women in Sweden

Kalliokoski, Paul; Torstensson, Thomas; Kristiansson, Per

Part of Bone, 2026

Maternal adverse childhood experiences and perinatal outcomes: A retrospective inceptive cohort study

Troëng, Amanda; Dolk, Jessica; Vinnars, Marie-Therese; Hallqvist, Johan et al.

Part of PLOS ONE, 2025

Treatment effect of head extension by cervical collar on moderate obstructive sleep apnea: A randomized controlled trial

Delijaj, Florim; Lindhagen, Lars; Johnsson, Linus; Kristiansson, Per et al.

Part of Journal of Sleep Research, 2025

Struggling in no-man's land between childhood and adulthood: a phenomenological-hermeneutical video-observation study exploring adolescent males' encounters with general practitioners

Haraldsson, Johanna; Johnsson, Linus; Kristiansson, Per; Tindberg, Ylva et al.

Part of Scandinavian Journal of Primary Health Care, p. 563-575, 2025

They are my worries, so it's me the doctor should listen to: adolescent males' experiences of consultations with general practitioners

Haraldsson, Johanna; Johnsson, Linus; Tindberg, Ylva; Kristiansson, Per et al.

Part of BMC Primary Care, 2024

“Could a subset of joint mobility tests define generalized joint hypermobility?”: A descriptive observational inception study

Schlager, Angela; Nilsson-Wikmar, Lena; Ahlqvist, Kerstin; Olsson, Christina et al.

Part of PLOS ONE, 2024

Role of depressive symptoms on the development of pelvic girdle pain in pregnancy: A prospective inception cohort study

Algård, Teresa; Kalliokoski, Paul; Ahlqvist, Kerstin; Schlager, Angela et al.

Part of Acta Obstetricia et Gynecologica Scandinavica, p. 1281-1289, 2023

Effects of telemonitoring follow-up, side effects, and other factors on CPAP adherence

Delijaj, Florim; Lindberg, Eva; Johnsson, Linus; Kristiansson, Per et al.

Part of Journal of Clinical Sleep Medicine (JCSM), p. 1785-1795, 2023

DOI for Effects of telemonitoring follow-up, side effects, and other factors on CPAP adherence

Heredity of pregnancy‐related pelvic girdle pain in Sweden

Kristiansson, Per; Zöller, Bengt; Dahl, Niklas; Kalliokoski, Paul et al.

Part of Acta Obstetricia et Gynecologica Scandinavica, p. 1250-1258, 2023

Generalized joint hypermobility and the risk of pregnancy‐related pelvic girdle pain: Is body mass index of importance?—A prospective cohort study

Ahlqvist, Kerstin; Bjelland, Elisabeth Krefting; Pingel, Ronnie; Schlager, Angela et al.

Part of Acta Obstetricia et Gynecologica Scandinavica, p. 1259-1268, 2023

Neuropeptide Y and measures of stress in a longitudinal study of women with the fibromyalgia syndrome

Karlsson, Bo; Nyberg, Fred; Svärdsudd, Kurt; Burell, Gunilla et al.

Part of Scandinavian Journal of Pain, p. 59-65, 2023

Incidence of trigeminal neuralgia: A population-based study in Central Sweden

Svedung Wettervik, Teodor; Snel, Daniel; Kristiansson, Per; Ericson, Hans et al.

Part of European Journal of Pain, p. 580-587, 2023

I exercise to postpone death - Interviews with persons with hip and/or knee osteoarthritis who are attending an osteoarthritis school

Klassbo, Maria; Nordstrom, Kicki; Nyberg, Lillemor A.; Kristiansson, Per et al.

Part of Physiotherapy Theory and Practice, p. 1667-1682, 2022

Confidentiality matters! Adolescent males’ views of primary care in relation to psychosocial health: a structural equation modelling approach

Haraldsson, Johanna; Pingel, Ronnie; Nordgren, Lena; Johnsson, Linus et al.

Part of Scandinavian Journal of Primary Health Care, p. 438-449, 2022

Understanding adolescent males' poor mental health and health-compromising behaviours: A factor analysis model on Swedish school-based data

Haraldsson, Johanna; Pingel, Ronnie; Nordgren, Lena; Tindberg, Ylva et al.

Part of Scandinavian Journal of Public Health, p. 232-244, 2022

Adverse Childhood Experiences are associated with choice of partner, both partners' relationship and psychosocial health as reported one year after birth of a common child: A cross-sectional study

Andersson, Sven-Olof; Annerbäck, Eva-Maria; Söndergaard, Hans Peter; Hallqvist, Johan et al.

Part of PLOS ONE, 2021

Glutamate triggers the expression of functional ionotropic and metabotropic glutamate receptors in mast cells

Alim, Abdul; Grujic, Mirjana; Ackerman, Paul W; Kristiansson, Per et al.

Part of Cellular & Molecular Immunology, p. 2383-2392, 2021

The Association of Self-Reported Generalized Joint Hypermobility with pelvic girdle pain during pregnancy: a retrospective cohort study

Ahlqvist, Kerstin; Bjelland, Elisabeth Krefting; Pingel, Ronnie; Schlager, Angela et al.

Part of BMC Musculoskeletal Disorders, 2020

Validity of the self-reported five-part questionnaire as an assessment of generalized joint hypermobility in early pregnancy

Schlager, Angela; Ahlqvist, Kerstin; Pingel, Ronnie; Nilsson-Wikmar, Lena et al.

Part of BMC Musculoskeletal Disorders, 2020

Sexuality and mood changes in women with persistent pelvic girdle pain after childbirth: a case-control study

Rexelius, Niklas; Lindgren, Anne; Torstensson, Thomas; Kristiansson, Per et al.

Part of BMC Women's Health, 2020

Effects of a vocational rehabilitation programme on return to work among sick-listed primary health care patients: a population-based matched, case-control study

von Celsing, Anna-Sophia; Kristiansson, Per; Svärdsudd, Kurt; Wallman, Thorne

Part of BMC Family Practice, 2020

Consultation skills of last semester medical students in Sweden: video-recorded real-patient consultations in primary health care assessed by Calgary-Cambridge Global Consultation Rating Scale, a pilot study

Andersson, S-O; Bardel, Annika; Andre, Malin; Kristiansson, Per

Part of MedEdPublish, 2019

DOI for Consultation skills of last semester medical students in Sweden: video-recorded real-patient consultations in primary health care assessed by Calgary-Cambridge Global Consultation Rating Scale, a pilot study

Decline of substance P levels after stress management with cognitive behaviour therapy in women with the fibromyalgia syndrome

Karlsson, Bo; Burell, Gunilla; Kristiansson, Per; Björkegren, Karin et al.

Part of Scandinavian Journal of Pain, p. 473-482, 2019

DOI for Decline of substance P levels after stress management with cognitive behaviour therapy in women with the fibromyalgia syndrome

Adverse childhood experiences and depressive symptomatology among pregnant women

Ångerud, Katja; Annerbäck, Eva-Maria; Tydén, Tanja; Boddeti, Santosh et al.

Part of Acta Obstetricia et Gynecologica Scandinavica, p. 701-708, 2018

DOI for Adverse childhood experiences and depressive symptomatology among pregnant women

Anatomical landmarks of the intra-pelvic side-wall as sources of pain in women with and without pregnancy-related chronic pelvic pain after childbirth: a descriptive study

Torstensson, Thomas; Butler, Stephen; Lindgren, Anne; Peterson, Magnus et al.

Part of BMC Women's Health, 2018

Inter- and intra-rater reliability for measurement of range of motion in joints included in three hypermobility assessment methods

Schlager, Angela; Ahlqvist, Kerstin; Rasmussen-Barr, Eva; Bjelland, Elisabeth Krefting et al.

Part of BMC Musculoskeletal Disorders, 2018

Strengthened General Self-Efficacy with Multidisciplinary Vocational Rehabilitation in Women on Long-Term Sick Leave: A Randomised Controlled Trial

Andersén, Åsa; Larsson, Kjerstin; Lytsy, Per; Berglund, Erik et al.

Part of Journal of occupational rehabilitation, p. 691-700, 2018

The relationship between self-efficacy and transition to work or studies in young adults with disabilities

Andersén, Åsa; Larsson, Kjerstin; Pingel, Ronnie; Kristiansson, Per et al.

Part of Scandinavian Journal of Public Health, p. 272-278, 2018

DOI for The relationship between self-efficacy and transition to work or studies in young adults with disabilities

Does progestin-only contraceptive use after pregnancy affect recovery from pelvic girdle pain?: A prospective population study

Bjelland, Elisabeth Krefting; Owe, Katrine Mari; Nordeng, Hedvig Marie Egeland; Engdahl, Bo Lars et al.

Part of PLOS ONE, 2017

Positive experiences of a vocational rehabilitation intervention for individuals on long-term sick leave, the Dirigo project: a qualitative study

Andersén, Åsa; Christian, Ståhl; Anderzén, Ingrid; Kristiansson, Per et al.

Part of BMC Public Health, 2017

Increased mast cell degranulation and co-localization of mast cells with the NMDA receptor-1 during healing after Achilles tendon rupture

Alim, Md Abdul; Ackermann, Paul W; Eliasson, Pernilla; Blomgran, Parmis et al.

Part of Cell and Tissue Research, p. 451-460, 2017

Measuring pregnancy planning: A psychometric evaluation and comparison of two scales

Drevin, Jennifer; Kristiansson, Per; Stern, Jenny; Rosenblad, Andreas

Part of Journal of Advanced Nursing, p. 2765-2775, 2017

DOI for Measuring pregnancy planning: A psychometric evaluation and comparison of two scales

Pelvic pain after childbirth: a longitudinal population study

Bjelland, Elisabeth Krefting; Owe, Katrine Mari; Pingel, Ronnie; Kristiansson, Per et al.

Part of Pain, p. 710-716, 2016

DOI for Pelvic pain after childbirth: a longitudinal population study

Is pregnancy planning associated with background characteristics and pregnancy planning behavior?

Stern, Jenny; Salih Joelsson, Lana; Tydén, Tanja; Berglund, Anna et al.

Part of Acta Obstetricia et Gynecologica Scandinavica, p. 182-189, 2016

Self-reported quality of life, anxiety and depression in individuals with Ehlers-Danlos syndrome (EDS): a questionnaire study

Berglund, Britta; Pettersson, Carina; Pigg, Maritta; Kristiansson, Per

Part of BMC Musculoskeletal Disorders, 2015

Adverse childhood experiences influence development of pain during pregnancy.

Drevin, Jennifer; Stern, Jenny; Annerbäck, Eva-Maria; Peterson, Magnus et al.

Part of Acta Obstetricia et Gynecologica Scandinavica, p. 840-846, 2015

Physical fitness, serum relaxin levels and duration of gestation

Thorell, Eva; Goldsmith, Laura; Weiss, Gerson; Kristiansson, Per

Part of BMC Pregnancy and Childbirth, 2015

Pregnancy planning and among women attending antenatal care in Sweden and Denmark

Tydén, Tanja; Hegaard, H.; Hedegaard, M.; Kristiansson, Per et al.

Part of Human Reproduction, p. 444-444, 2015

Referred pain patterns provoked on intra-pelvic structures among women with and without chronic pelvic pain: a descriptive study

Torstensson, Thomas; Butler, Stephen; Lindgren, Anne; Peterson, Magnus et al.

Part of PLOS ONE, 2015

Predictors of self-efficacy in women on long-term sick leave

Andersén, Åsa; Larsson, Kjerstin; Lytsy, Per; Kristiansson, Per et al.

Part of International Journal of Rehabilitation Research, p. 320-326, 2015

DOI for Predictors of self-efficacy in women on long-term sick leave

Finger joint laxity, number of previous pregnancies and pregnancy induced back pain in a cohort study.

Lindgren, Anne; Kristiansson, Per

Part of BMC Pregnancy and Childbirth, p. 61, 2014

Improved function in women with persistent pregnancy-related pelvic pain after a single corticosteroid injection to the ischiadic spine: a randomized double blind controlled trial

Torstensson, Thomas; Lindgren, Anne; Kristiansson, Per

Part of Physiotherapy Theory and Practice, p. 371-378, 2013

DOI for Improved function in women with persistent pregnancy-related pelvic pain after a single corticosteroid injection to the ischiadic spine: a randomized double blind controlled trial

Evaluation of sun holiday, diet habits, origin and other factors as determinants of vitamin D status in Swedish primary health care patients: a cross-sectional study with regression analysis of ethnic Swedish and immigrant women

Björk, Anne; Andersson, Åsa; Johansson, Gunnar; Björkegren, Karin et al.

Part of BMC Family Practice, p. 129, 2013

Introducing reproductive life plan-based information in contraceptive counselling: an RCT

Stern, Jenny; Larsson, Margareta; Kristiansson, Per; Tydén, Tanja

Part of Human Reproduction, p. 2450-2461, 2013

DOI for Introducing reproductive life plan-based information in contraceptive counselling: an RCT

Vitamin D intake and status in immigrant and native Swedish women: a study at a primary health care centre located at 60 degrees N in Sweden

Andersson, Asa; Björk, Anne; Kristiansson, Per; Johansson, Gunnar

Part of Food & Nutrition Research, 2013

Hormonal contraception and pelvic girdle pain during pregnancy: a population study of 91 721 pregnancies in the Norwegian Mother and Child Cohort

Bjelland, E. K.; Kristiansson, Per; Nordeng, H.; Vangen, S. et al.

Part of Human Reproduction, p. 3134-3140, 2013

DOI for Hormonal contraception and pelvic girdle pain during pregnancy: a population study of 91 721 pregnancies in the Norwegian Mother and Child Cohort

Thorell, Eva; Kristiansson, Per

Part of BMC Pregnancy and Childbirth, p. 30, 2012

Ecology of medical care in a publicly funded health care system: a registry study in Sweden

Ferro, Alberto; Kristiansson, Per

Part of Scandinavian Journal of Primary Health Care, p. 187-192, 2011

DOI for Ecology of medical care in a publicly funded health care system: a registry study in Sweden

Moderate impact of full-term pregnancy on estimated peak oxygen uptake, physical activity and perceived health

Thorell, Eva; Svärdsudd, Kurt; Andersson, Kjell; Kristiansson, Per

Part of Acta Obstetricia et Gynecologica Scandinavica, p. 1140-1148, 2010

DOI for Moderate impact of full-term pregnancy on estimated peak oxygen uptake, physical activity and perceived health

Corticosteroid Injection Treatment to the IschiadicSpine Reduced Pain in Women With Long-LastingSacral Low Back Pain With Onset During Pregnancy: A Randomized, Double Blind, Controlled Trial

Torstensson, Thomas; Lindgren, Anne; Kristiansson, Per

Part of Spine, p. 2254-2258, 2009

DOI for Corticosteroid Injection Treatment to the IschiadicSpine Reduced Pain in Women With Long-LastingSacral Low Back Pain With Onset During Pregnancy: A Randomized, Double Blind, Controlled Trial

Tumour incidence in Swedish women who gave birth following IVF treatment

Kristiansson, Per; Björ, O; Wramsby, H

Part of Human Reproduction, p. 421-426, 2007

DOI for Tumour incidence in Swedish women who gave birth following IVF treatment

To what extent do patients in general practice reach guideline lipid-lowering treatment goals?

Kristiansson, Per; Björholt, Ingela; Siewert-Delle, Annika; Svärdsudd, Kurt

Part of European Journal of Cardiovascular Prevention & Rehabilitation, p. 149-151, 2007

DOI for To what extent do patients in general practice reach guideline lipid-lowering treatment goals?

Does human relaxin-2 affect peripheral blood mononuclear cells to increase inflammatory mediators in pathologic bone loss?

Kristiansson, Per; Holding, C; Hughes, S; Haynes, D

Part of Annals of the New York Academy of Sciences, p. 317-9, 2005

DOI for Does human relaxin-2 affect peripheral blood mononuclear cells to increase inflammatory mediators in pathologic bone loss?

Pelvic girdle pain may be an overlooked hormone adverse effect.

Sverdrup, Berit; Kristiansson, Per

Part of Acta Obstet Gynecol Scand, p. 316-7, 2004

A comparison of patient attitudes towards the use lf computerised medical records and unique identifiers in Australia and Sweden

Bomba, David; Svärdsudd, Kurt; Kristiansson, Per

Part of Australian Journal of Primary Health, p. 36-41, 2004

The effect of various infertility treatments on the risk of preterm birth

Wang, J X; Norman, R J; Kristiansson, Per

Part of Human Reproduction, p. 945-949, 2002

DOI for The effect of various infertility treatments on the risk of preterm birth

The prevalence of recalled low back pain during and after pregnancy: a South Australian population survey

Stapleton, David B; MacLennan, Alastair H; Kristiansson, Per

Part of Australian and New Zealand journal of obstetrics and gynaecology, p. 482-485, 2002

DOI for The prevalence of recalled low back pain during and after pregnancy: a South Australian population survey

The prevalence of recalled back pain during pregnancy: a South Australian population survey

Stapleton, D B; MacLennan, A H; Kristiansson, Per

Part of Australian and New Zealand journal of obstetrics and gynaecology, p. 482-485, 2002

DOI for The prevalence of recalled back pain during pregnancy: a South Australian population survey

Reproductive hormones and blood pressure during pregnancy

Kristiansson, Per; Wang, J.X.

Part of Human Reproduction, p. 13-17, 2001

DOI for Reproductive hormones and blood pressure during pregnancy

Reproductive hormones and blood pressure during pregnancy

Kristiansson, Per; Wang, J X

Part of Human Reproduction, p. 13-17, 2001

DOI for Reproductive hormones and blood pressure during pregnancy

Reproductive hormones and stress urinary incontinence in pregnancy.

Kristiansson, Per; Samuelsson, Eva; von Schoultz, B; Svärdsudd, Kurt

Part of Acta Obstet. Gynecol. Scand., p. 1125, 2001

Reproductive hormones and aminoterminal propeptide of type III procollagen in serum as early markers of pelvic pain during late pregnancy

Kristiansson, Per; Svärdsudd, Kurt; von Schoultz, Bo

Part of American Journal of Obstetrics and Gynecology, p. 128-134, 1999

DOI for Reproductive hormones and aminoterminal propeptide of type III procollagen in serum as early markers of pelvic pain during late pregnancy

Reproductive hormones and aminoterminal propeptide of type III procollagen in serum as early markers of pelvic pain during late pregnancy

Kristiansson, Per; Svärdsudd, Kurt; von Schoultz, Bo

Part of American Journal of Obstetrics and Gynecology, p. 128-34, 1999

DOI for Reproductive hormones and aminoterminal propeptide of type III procollagen in serum as early markers of pelvic pain during late pregnancy

Back pain in in-vitro fertilized and spontaneous pregnancies

Kristiansson, Per; Nilsson-Wikmar, L; von Schoultz, B; Svärdsudd, Kurt et al.

Part of Human Reproduction, p. 3233-3238, 1998

DOI for Back pain in in-vitro fertilized and spontaneous pregnancies

Back pain in in-vitro fertilized and spontaneous pregnancies.

Kristiansson, Per; Nilsson-Wikman, L; von Schoultz, Bo; Svärdsudd, Kurt et al.

Part of Human Reproduction, p. 3233-3238, 1998

DOI for Back pain in in-vitro fertilized and spontaneous pregnancies.

Supraphysiological serum relaxin levels during IVF pregnancy is strong correlated to the number of growing follicles in the treatment cycle

Kristiansson, Per; Svärdsudd, Kurt; von Schoultz, Bo; Wramsby, H.

Part of Human Reproduction, p. 2036-2040, 1996

Discriminatory power of tests applied in back pain during pregnancy

Kristiansson, Per; Svärdsudd, Kurt

Part of Spine, p. 2337-2344, 1996

Serum relaxin, symphyseal pain, and back pain during pregnancy

Kristiansson, Per; Svärdsudd, Kurt; von Schoultz, Bo

Part of American Journal of Obstetrics and Gynecology, p. 1342-1347, 1996

DOI for Serum relaxin, symphyseal pain, and back pain during pregnancy

Back pain during pregnancy: a prospective study

Kristiansson, Per; Svärdsudd, Kurt; von Schoultz, Bo

Part of Spine, p. 702-709, 1996

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