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BMC Pregnancy and Childbirth May 2020Health prior to conception can significantly impact offspring health, however, a clear definition of the attributes of the preconception population is currently lacking.... (Review)
Review
BACKGROUND
Health prior to conception can significantly impact offspring health, however, a clear definition of the attributes of the preconception population is currently lacking. We aimed to use existing literature to explore the concept and attributes of a preconception population by: [1] identifying characteristics and research recruitment methods; and [2] generating an attribute-based working definition of a preconception population.
METHODS
A rapid review of current literature using CINAHL and the subject heading 'pre-pregnancy care' was conducted (Stage 1). Data extracted included definitions of preconception, participant inclusion/exclusion criteria, participant characteristics, and recruitment methods. Stage 2 involved a wider search of relevant publications beyond peer-reviewed literature followed by a concept analysis of the phrase "preconception population" applying Walker and Avant's framework (Stage 2).
RESULTS
Twenty-three papers (19 studies) were included in Stage 1. "Preconception" was explicitly defined in one study. Twelve studies specified participants must be planning a pregnancy. Stage 2 included 33 publications. Four key perspectives for the concept of the preconception population were derived: [1] intentional; [2] potential; [3] public health; and [4] life course.
CONCLUSIONS
Adopting these perspectives may allow researchers to accurately define, identify and recruit preconception populations and to develop interventions that are appropriately broad or tailored depending on population needs. We hope the definitions will facilitate research with this population and will subsequently improve the wellbeing of preconception men and women, which is essential to ensuring the health of future generations.
Topics: Adolescent; Adult; Female; Humans; Male; Preconception Care; Pregnancy; Young Adult
PubMed: 32381056
DOI: 10.1186/s12884-020-02973-1 -
Journal of Developmental Origins of... Apr 2022Initiatives to optimise preconception health are emerging following growing recognition that this may improve the health and well-being of women and men of reproductive... (Review)
Review
Initiatives to optimise preconception health are emerging following growing recognition that this may improve the health and well-being of women and men of reproductive age and optimise health in their children. To inform and evaluate such initiatives, guidance is required on indicators that describe and monitor population-level preconception health. We searched relevant databases and websites (March 2021) to identify national and international preconception guidelines, recommendations and policy reports. These were reviewed to identify preconception indicators. Indicators were aligned with a measure describing the prevalence of the indicator as recorded in national population-based data sources in England. From 22 documents reviewed, we identified 66 indicators across 12 domains. Domains included wider (social/economic) determinants of health; health care; reproductive health and family planning; health behaviours; environmental exposures; cervical screening; immunisation and infections; mental health, physical health; medication and genetic risk. Sixty-five of the 66 indicators were reported in at least one national routine health data set, survey or cohort study. A measure of preconception health assessment and care was not identified in any current national data source. Perspectives from three (healthcare) professionals described how indicator assessment and monitoring may influence patient care and inform awareness campaign development. This review forms the foundation for developing a national surveillance system for preconception health in England. The identified indicators can be assessed using national data sources to determine the population's preconception needs, improve patient care, inform and evaluate new campaigns and interventions and enhance accountability from responsible agencies to improve preconception health.
Topics: Child; Cohort Studies; Early Detection of Cancer; Female; Humans; Information Storage and Retrieval; Male; Preconception Care; Pregnancy; Uterine Cervical Neoplasms
PubMed: 34085623
DOI: 10.1017/S2040174421000258 -
PloS One 2022While depression and anxiety are common in women and men of reproductive age, preconception interventions to optimize the health of individuals with mental illness...
OBJECTIVES
While depression and anxiety are common in women and men of reproductive age, preconception interventions to optimize the health of individuals with mental illness before pregnancy is limited and focuses primarily on psychotropic medication management. Comparing individuals with depression, anxiety, and comorbidity to those with neither condition, we identified areas of preconception care optimization related to psychosocial risk factors, general physical health, medication use, and uptake of high-risk health behaviours. We also investigated differences in preconception health care use, attitudes, and knowledge.
METHOD
We conducted a nationwide survey of 621 women (n = 529) and men (n = 92) across Canada who were planning a pregnancy within five years, including those with lifetime or current depression (n = 38), anxiety (n = 55), and comorbidity (n = 104) and those without mental illness (n = 413). Individuals with depression, anxiety, and comorbidity were compared to individuals without mental illness using logistic regression, adjusted for age, sex, and education level.
RESULTS
Individuals with a lifetime or current mental illness were significantly more likely to have several risk factors for suboptimal reproductive and perinatal outcomes, including increased rates of obesity, stress, fatigue, loneliness, number of chronic health conditions, and medication use. Further, they were more likely to have high-risk health behaviours including increased substance use, internet addiction, poorer eating habits, and decreased physical activity. By assessing depression, anxiety, or both separately, we also determined there was variation in risk factors by mental illness type.
CONCLUSION
Our nationwide study is one of the first and largest to examine the preconception care needs of women and men with a lifetime or current mental illness who are pregnancy-planning. We found this population has many important reproductive and perinatal risk factors that are modifiable via preconception interventions which could have a significant positive impact on their health trajectories and those of their future children.
Topics: Anxiety Disorders; Child; Chronic Disease; Delivery of Health Care; Female; Humans; Male; Mental Disorders; Preconception Care; Pregnancy; Risk Factors
PubMed: 35731809
DOI: 10.1371/journal.pone.0270158 -
International Journal of Environmental... May 2020Preconception care (PCC) is acknowledged as a vital preventive health measure aiming to promote health today and for subsequent generations. We aimed to describe the...
Preconception care (PCC) is acknowledged as a vital preventive health measure aiming to promote health today and for subsequent generations. We aimed to describe the content and context of PCC delivery in a very remote Australian Aboriginal Community Controlled Health Service setting. A retrospective audit was undertaken to identify what PCC was delivered between 2011 and 2018 to 127 Aboriginal women who had at least one pregnancy during this period. Of 177 confirmed pregnancies, 121 had received PCC prior to the pregnancy. Sexually transmissible infection screening (71%) was the most common care delivered, followed by folic acid prescription (57%) and smoking cessation support (43%). Younger women received PCC less often, particularly screening for modifiable pregnancy risk factors. Rates of prediabetes/diabetes, albuminuria, overweight/obesity and smoking were high amongst those screened (48-60%). PCC was usually patient-initiated and increased significantly over the audit period. Presentation for antenatal care in the first trimester of pregnancy was high at 73%. Opportunities to increase PCC delivery include integration with routine health checks, pregnancy tests and chronic disease programs. PCC programs codesigned with young people are also recommended. All primary care providers should be supported and assisted to provide opportunistic PCC and health promotion.
Topics: Adolescent; Adult; Australia; Female; Health Promotion; Humans; Native Hawaiian or Other Pacific Islander; Preconception Care; Pregnancy; Prenatal Care; Retrospective Studies; Young Adult
PubMed: 32456323
DOI: 10.3390/ijerph17103702 -
Women's Health (London, England) 2022Good preconception and interconception health are fundamental to optimizing women's health and reducing risk factors for adverse maternal-infant outcomes. Although rural...
INTRODUCTION
Good preconception and interconception health are fundamental to optimizing women's health and reducing risk factors for adverse maternal-infant outcomes. Although rural women in the United States tend to experience health disparities, no published qualitative studies have focused on their preconception/interconception health. The purpose of this study was to determine what rural, Midwestern women perceive to be their most pressing health needs and effective ways to provide outreach and education regarding preconception/interconception health and care.
METHODS
Non-pregnant, reproductive-age women in Hardin County, Ohio, regardless of parity, were recruited through convenience sampling. Semi-structured interviews with four domains (beliefs and behaviors; perceived needs; knowledge and information sources; barriers to care) were conducted in May-June 2021 until saturation was reached. Qualitative methods were used to analyze data and determine themes. Binomial tests were used to compare selected demographic characteristics of participants to the county's reproductive-age residential female population.
RESULTS
Nineteen women aged 20-44 years were individually interviewed. Comparing race/ethnicity, education, and insurance status, participants appeared to be representative of the county population. Four themes were identified: (1) needs regarding healthcare and other resources; (2) lack of preconception/interconception care and perceived unimportance due to intergenerational knowledge transfer and paucity of healthcare providers; (3) difference in understanding of the term "women's health" and low health literacy; and (4) suggested interventions including education and outreach.
CONCLUSION
Interviews with rural Midwestern women revealed needs regarding preconception/interconception health and care and potential ways to raise awareness. These findings can inform strategies to improve rural women's health and birth outcomes.
Topics: Female; Health Education; Humans; Preconception Care; Pregnancy; Qualitative Research; Rural Population; United States; Women's Health
PubMed: 35549561
DOI: 10.1177/17455057221097563 -
BMC Pregnancy and Childbirth Jul 2021Preconception care is an opportunity for detecting potential health risks in future parents and providing health behavior education to reduce morbidity and mortality for...
BACKGROUND
Preconception care is an opportunity for detecting potential health risks in future parents and providing health behavior education to reduce morbidity and mortality for women and their offspring. Preconception care has been established in maternal and child health hospitals in Shanghai, China, which consists of health checkups, health education and counseling. This study investigated factors associated with the utilization of preconception care, and the role of preconception care on health behavior changes before conception among pregnant women and their partners.
METHODS
A cross-sectional study was conducted among pregnant women at three maternal and child health hospitals in Shanghai. The participants were invited to complete a self-administered questionnaire on the utilization of preconception care and health behavioral changes before conception.
RESULTS
Of the 948 recruited pregnant women, less than half (42.2%) reported that they had utilized preconception care before the current pregnancy. Unplanned pregnancy, unawareness of preconception care and already having a general physical examination were the main reasons for not attending preconception care. The two main sources of information about preconception care were local community workers and health professionals. Younger women and the multipara were less likely to utilize preconception care. Women who utilized preconception care were more likely to take folic acid supplements before conception [Adjusted Odds Ration (aOR) 3.27, 95% Confidence Interval (CI) 2.45-4.36, P < 0.0001]. The partners of pregnant women who had attended preconception care services were more likely to stop smoking [aOR 2.76, 95%CI 1.48-5.17, P = 0.002] and to stop drinking [aOR 2.13, 95%CI 1.03-4.39, P = 0.041] before conception.
CONCLUSIONS
Utilization of preconception care was demonstrated to be positively associated with preconception health behavior changes such as women taking folic acid supplements before pregnancy, their male partner stopping smoking and drinking before conception. Future studies are needed to explore barriers to utilizing preconception care services and understand the quality of the services. Strategies of promoting preconception care to expectant couples, especially to young and multipara women, should be developed to further improve the utilization of the services at the community level.
Topics: Adult; China; Cross-Sectional Studies; Dietary Supplements; Family Characteristics; Female; Folic Acid; Health Behavior; Humans; Male; Patient Acceptance of Health Care; Preconception Care; Pregnancy; Pregnant Women; Surveys and Questionnaires
PubMed: 34233653
DOI: 10.1186/s12884-021-03940-0 -
Cancer Feb 2022Female adolescent and young adult (AYA) cancer survivors face higher infertility and pregnancy risks than peers with no cancer history. Preconception health behaviors...
BACKGROUND
Female adolescent and young adult (AYA) cancer survivors face higher infertility and pregnancy risks than peers with no cancer history. Preconception health behaviors such as physical activity (PA), tobacco smoking, and alcohol intake influence reproductive outcomes. In general populations, pregnancy intention is positively associated with healthy preconception behaviors, but it has not been studied among AYA survivors. The authors hypothesized that higher pregnancy intention would be associated with healthier behaviors, especially among AYA survivors with perceived infertility risk.
METHODS
A cross-sectional analysis was conducted with data collected between 2013 and 2017 from 1071 female AYA survivors aged 18 to 39 years who had completed their primary cancer treatment and enrolled in an ovarian function study. Self-reported intention dimensions were measured as a pregnancy intention score (PIS) and trying now to become pregnant. Multivariable linear (PA), binary (smoking), and ordinal (alcohol use) logistic regressions were used to estimate associations between intentions and preconception behaviors, with adjustments made for demographic and cancer characteristics. Effect modification by perceived infertility risk was assessed.
RESULTS
The mean PIS was 1.1 (SD, 0.77) on a 0 to 2 scale (2 = high intention), and 8.9% were attempting pregnancy now. A higher PIS was associated with increased PA (β, 0.08; 95% CI, 0.11-1.04), whereas ambivalence in pregnancy intention was associated with lower alcohol consumption (odds ratio, 0.72; 95% CI, 0.55-0.95). Pregnancy intentions were not associated with smoking. Perceived infertility risk strengthened the relationship between PIS and PA (P < .05).
CONCLUSIONS
Pregnancy intentions were associated with some healthier preconception behaviors in AYA survivors. Medical professionals caring for AYA survivors may consider pregnancy intention screening to guide conversations on preconception health.
Topics: Adolescent; Adult; Cancer Survivors; Cross-Sectional Studies; Female; Health Behavior; Humans; Intention; Preconception Care; Pregnancy; Young Adult
PubMed: 34634132
DOI: 10.1002/cncr.33958 -
BMC Pregnancy and Childbirth Oct 2010Preexisting diabetes mellitus is associated with increased risk for maternal and fetal adverse outcomes. Despite improvement in the access and quality of antenatal care... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Preexisting diabetes mellitus is associated with increased risk for maternal and fetal adverse outcomes. Despite improvement in the access and quality of antenatal care recent population based studies demonstrating increased congenital abnormalities and perinatal mortality in diabetic mothers as compared to the background population. This systematic review was carried out to evaluate the effectiveness and safety of preconception care in improving maternal and fetal outcomes for women with preexisting diabetes mellitus.
METHODS
We searched the following databases, MEDLINE, EMBASE, WEB OF SCIENCE, Cochrane Library, including the CENTRAL register of controlled trials and CINHAL up to December 2009, without language restriction, for any preconception care aiming at health promotion, glycemic control and screening and treatment of diabetes complications in women of reproductive age group with type I or type II diabetes. Study design were trials (randomized and non-randomized), cohort and case-control studies. Of the 1612 title scanned 44 full papers were retrieved of those 24 were included in this review. Twelve cohort studies at low and medium risk of bias, with 2502 women, were included in the meta-analysis.
RESULTS
Meta-analysis suggested that preconception care is effective in reducing congenital malformation, RR 0.25 (95% CI 0.15-0.42), NNT17 (95% CI 14-24), preterm delivery, RR 0.70 (95% CI 0.55-0.90), NNT = 8 (95% CI 5-23) and perinatal mortality RR 0.35 (95% CI 0.15-0.82), NNT = 32 (95% CI 19-109). Preconception care lowers HbA1c in the first trimester of pregnancy by an average of 2.43% (95% CI 2.27-2.58). Women who received preconception care booked earlier for antenatal care by an average of 1.32 weeks (95% CI 1.23-1.40).
CONCLUSION
Preconception care is effective in reducing diabetes related congenital malformations, preterm delivery and maternal hyperglycemia in the first trimester of pregnancy.
Topics: Congenital Abnormalities; Diabetes Mellitus, Type 1; Diabetes Mellitus, Type 2; Female; Humans; Infant, Newborn; Preconception Care; Pregnancy; Pregnancy Complications; Pregnancy Outcome
PubMed: 20946676
DOI: 10.1186/1471-2393-10-63 -
American Family Physician Oct 2020For many patients, pregnancy is a highly anticipated and exciting phase of life, but it can also be anxiety provoking. Family physicians can resolve some of this anxiety... (Review)
Review
For many patients, pregnancy is a highly anticipated and exciting phase of life, but it can also be anxiety provoking. Family physicians can resolve some of this anxiety and promote maternal and fetal health by making specific recommendations at prenatal visits. A daily prenatal vitamin with at least 400 mcg of folic acid and 30 mg of elemental iron should be recommended to promote neurologic and musculoskeletal fetal development. Weight gain in pregnancy should be guided by preconception body mass index. People who are underweight should gain 28 to 40 lb, those who have a normal weight should gain 25 to 35 lb, and those who are overweight or obese should gain 15 to 25 lb or 11 to 20 lb, respectively. A well-balanced diet including omega-3 fatty acids should be encouraged. Unpasteurized foods should be avoided during pregnancy because of the risk of listeriosis. Caffeine intake should be limited to 200 mg per day (about two small cups of coffee), and artificial sweeteners should be avoided. Pregnant patients should be encouraged to engage in regular cardiovascular activity for at least 150 minutes per week. Bed rest is not recommended. Sex can be continued throughout an uncomplicated pregnancy. Avoidance of alcohol and marijuana is recommended. The effects of hair dye or hair straightening products on fetal development or neonatal outcomes are unclear.
Topics: Female; Humans; Practice Guidelines as Topic; Preconception Care; Pregnancy; Prenatal Care
PubMed: 32996758
DOI: No ID Found -
BioMed Research International 2016Emerging research suggests that much pediatric affliction has origins in the vulnerable phase of fetal development. Prenatal factors including deficiency of various... (Review)
Review
Emerging research suggests that much pediatric affliction has origins in the vulnerable phase of fetal development. Prenatal factors including deficiency of various nutrients and exposure to assorted toxicants are major etiological determinants of myriad obstetrical complications, pediatric chronic diseases, and perhaps some genetic mutations. With recent recognition that modifiable environmental determinants, rather than genetic predestination, are the etiological source of most chronic illness, modification of environmental factors prior to conception offers the possibility of precluding various mental and physical health conditions. Environmental and lifestyle modification through informed patient choice is possible but evidence confirms that, with little to no training in clinical nutrition, toxicology, or environmental exposures, most clinicians are ill-equipped to counsel patients about this important area. With the totality of available scientific evidence that now exists on the potential to modify disease-causing gestational determinants, failure to take necessary precautionary action may render members of the medical community collectively and individually culpable for preventable illness in children. We advocate for environmental health education of maternity health professionals and the widespread adoption and implementation of preconception care. This will necessitate the translation of emerging knowledge from recent research literature, to health professionals, to reproductive-aged women, and to society at large.
Topics: Canada; Female; Gynecology; Humans; Maternal Health; Maternal Health Services; Obstetrics; Patient Education as Topic; Practice Guidelines as Topic; Preconception Care; Pregnancy; Pregnancy Complications
PubMed: 27314031
DOI: 10.1155/2016/6150976