Publication:
Physical and Sedentary Activities in Association with Reproductive Outcomes among Couples Seeking Infertility Treatment: A Prospective Cohort Study

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Date

2021-03-08

Authors

Läänelaid, Siret
Ortega, Francisco B.
Kunovac Kallak, Theodora
Joelsson, Lana
Ruiz, Jonatan R.
Hreinsson, Julius
Wånggren, Kjell
Stavreus-Evers, Anneli
Kalda, Ruth
Salumets, Andres

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Abstract

Background: The aim of this study was to investigate the association of physical activity (PA) with assisted reproductive technology (ART) treatment and pregnancy outcomes among couples seeking infertility treatment. Methods: This prospective cohort study was carried out among 128 infertile individuals (64 couples), entering the infertility clinic for ART procedures. Baseline PA (before entering any treatment) was assessed using accelerometry for both women and men. For every couple the infertility treatment outcomes were recorded. Results: The couples that required invasive ART procedures such as in vitro fertilization (IVF) or intracytoplasmic sperm injection (ICSI) spent less time in vigorous PA (−73 min/week per couple, woman + man) than those couples who became spontaneously pregnant after entering the study (p = 0.001). We observed no significant associations between the time spent in physical activities and positive pregnancy test or live birth. Conclusions: Our results do not support a positive nor negative relation between the time the couples spent in physical activities and the chances of getting pregnant or having a baby among patients seeking infertility treatment. However, couples undergoing invasive ART procedures did less vigorous PA than couples that became spontaneously pregnant, suggesting that PA may interfere with their reproductive health.

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Medical Subject Headings::Check Tags::Female
Medical Subject Headings::Analytical, Diagnostic and Therapeutic Techniques and Equipment::Therapeutics::Reproductive Techniques::Reproductive Techniques, Assisted::Fertilization in Vitro
Medical Subject Headings::Organisms::Eukaryota::Animals::Chordata::Vertebrates::Mammals::Primates::Haplorhini::Catarrhini::Hominidae::Humans
Medical Subject Headings::Check Tags::Male
Medical Subject Headings::Phenomena and Processes::Reproductive and Urinary Physiological Phenomena::Reproductive Physiological Phenomena::Reproductive Physiological Processes::Reproduction::Pregnancy
Medical Subject Headings::Analytical, Diagnostic and Therapeutic Techniques and Equipment::Therapeutics::Reproductive Techniques::Reproductive Techniques, Assisted
Medical Subject Headings::Analytical, Diagnostic and Therapeutic Techniques and Equipment::Therapeutics::Reproductive Techniques::Reproductive Techniques, Assisted::Fertilization in Vitro::Sperm Injections, Intracytoplasmic
Medical Subject Headings::Diseases::Female Urogenital Diseases and Pregnancy Complications::Female Urogenital Diseases::Genital Diseases, Female::Infertility
Medical Subject Headings::Phenomena and Processes::Reproductive and Urinary Physiological Phenomena::Reproductive Physiological Phenomena::Reproductive Physiological Processes::Reproduction::Pregnancy::Pregnancy Outcome::Live Birth
Medical Subject Headings::Analytical, Diagnostic and Therapeutic Techniques and Equipment::Diagnosis::Prognosis::Pregnancy Outcome
Medical Subject Headings::Analytical, Diagnostic and Therapeutic Techniques and Equipment::Investigative Techniques::Epidemiologic Methods::Epidemiologic Study Characteristics as Topic::Epidemiologic Studies::Cohort Studies::Longitudinal Studies::Prospective Studies
Medical Subject Headings::Health Care::Population Characteristics::Health::Reproductive Health
Medical Subject Headings::Analytical, Diagnostic and Therapeutic Techniques and Equipment::Diagnosis::Prognosis::Treatment Outcome
Medical Subject Headings::Anthropology, Education, Sociology and Social Phenomena::Human Activities::Exercise
Medical Subject Headings::Analytical, Diagnostic and Therapeutic Techniques and Equipment::Diagnosis::Diagnostic Techniques and Procedures::Clinical Laboratory Techniques::Pregnancy Tests
Medical Subject Headings::Analytical, Diagnostic and Therapeutic Techniques and Equipment::Investigative Techniques::Accelerometry

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Exercise, Infertility, Reproductive health, Reproductive techniques, Assisted, Sedentary behavior, Intracytoplasmic sperm injection, Live birth, Pregnancy outcome, In vitro fertilization, Ejercicio físico, Infertilidad, Salud reproductiva, Técnicas reproductivas, Técnicas reproductivas asistidas, Conducta sedentaria, Inyecciones de esperma intracitoplasmáticas, Nacimiento vivo, Resultado del embarazo, Fertilización In vitro

Citation

Läänelaid S, Ortega FB, Kunovac Kallak T, Joelsson L, Ruiz JR, Hreinsson J, et al. Physical and Sedentary Activities in Association with Reproductive Outcomes among Couples Seeking Infertility Treatment: A Prospective Cohort Study. Int J Environ Res Public Health. 2021 Mar 8;18(5):2718