1
|
Karim JL, Wan R, Tabet RS, Chiu DS, Talhouk A. Person-Generated Health Data in Women's Health: Scoping Review. J Med Internet Res 2024; 26:e53327. [PMID: 38754098 DOI: 10.2196/53327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 03/15/2024] [Accepted: 03/26/2024] [Indexed: 05/18/2024] Open
Abstract
BACKGROUND The increased pervasiveness of digital health technology is producing large amounts of person-generated health data (PGHD). These data can empower people to monitor their health to promote prevention and management of disease. Women make up one of the largest groups of consumers of digital self-tracking technology. OBJECTIVE In this scoping review, we aimed to (1) identify the different areas of women's health monitored using PGHD from connected health devices, (2) explore personal metrics collected through these technologies, and (3) synthesize facilitators of and barriers to women's adoption and use of connected health devices. METHODS Following the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines for scoping reviews, we searched 5 databases for articles published between January 1, 2015, and February 29, 2020. Papers were included if they targeted women or female individuals and incorporated digital health tools that collected PGHD outside a clinical setting. RESULTS We included a total of 406 papers in this review. Articles on the use of PGHD for women steadily increased from 2015 to 2020. The health areas that the articles focused on spanned several topics, with pregnancy and the postpartum period being the most prevalent followed by cancer. Types of digital health used to collect PGHD included mobile apps, wearables, websites, the Internet of Things or smart devices, 2-way messaging, interactive voice response, and implantable devices. A thematic analysis of 41.4% (168/406) of the papers revealed 6 themes regarding facilitators of and barriers to women's use of digital health technology for collecting PGHD: (1) accessibility and connectivity, (2) design and functionality, (3) accuracy and credibility, (4) audience and adoption, (5) impact on community and health service, and (6) impact on health and behavior. CONCLUSIONS Leading up to the COVID-19 pandemic, the adoption of digital health tools to address women's health concerns was on a steady rise. The prominence of tools related to pregnancy and the postpartum period reflects the strong focus on reproductive health in women's health research and highlights opportunities for digital technology development in other women's health topics. Digital health technology was most acceptable when it was relevant to the target audience, was seen as user-friendly, and considered women's personalization preferences while also ensuring accuracy of measurements and credibility of information. The integration of digital technologies into clinical care will continue to evolve, and factors such as liability and health care provider workload need to be considered. While acknowledging the diversity of individual needs, the use of PGHD can positively impact the self-care management of numerous women's health journeys. The COVID-19 pandemic has ushered in increased adoption and acceptance of digital health technology. This study could serve as a baseline comparison for how this field has evolved as a result. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) RR2-10.2196/26110.
Collapse
Affiliation(s)
- Jalisa Lynn Karim
- Department of Obstetrics and Gynaecology, University of British Columbia, Vancouver, BC, Canada
| | - Rachel Wan
- Department of Obstetrics and Gynaecology, University of British Columbia, Vancouver, BC, Canada
| | - Rhea S Tabet
- Department of Pharmacology and Therapeutics, McGill University, Montréal, QC, Canada
| | - Derek S Chiu
- Department of Molecular Oncology, University of British Columbia, Vancouver, BC, Canada
| | - Aline Talhouk
- Department of Obstetrics and Gynaecology, University of British Columbia, Vancouver, BC, Canada
| |
Collapse
|
2
|
Narrillos-Moraza Á, Gómez-Martínez-Sagrera P, Amor-García MÁ, Escudero-Vilaplana V, Collado-Borrell R, Villanueva-Bueno C, Gómez-Centurión I, Herranz-Alonso A, Sanjurjo-Sáez M. Mobile Apps for Hematological Conditions: Review and Content Analysis Using the Mobile App Rating Scale. JMIR Mhealth Uhealth 2022; 10:e32826. [PMID: 35171109 PMCID: PMC8892317 DOI: 10.2196/32826] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Revised: 10/28/2021] [Accepted: 12/10/2021] [Indexed: 12/21/2022] Open
Abstract
Background Hematological conditions are prevalent disorders that are associated with significant comorbidities and have a major impact on patient care. Concerning new tools for the care of these patients, the number of health apps aimed at hematological patients is growing. Currently, there are no quality analyses or classifications of apps for patients diagnosed with hematological conditions. Objective The aim of this study is to analyze the characteristics and quality of apps designed for patients diagnosed with hematological conditions by using the Mobile App Rating Scale (MARS). Methods We performed an observational, cross-sectional descriptive study of all smartphone apps for patients diagnosed with hematological conditions. A search was conducted in March 2021 using the following terms: anemia, blood cancer, blood disorder, hematological cancer, hematological malignancy, hematological tumor, hematology, hemophilia, hemorrhage, lymphoma, leukemia, multiple myeloma, thalassemia, thrombocytopenia, and thrombosis. The apps identified were downloaded and evaluated by 2 independent researchers. General characteristics were registered, and quality was analyzed using MARS scores. Interrater reliability was measured by using the Cohen κ coefficient. Results We identified 2100 apps in the initial search, and 4.19% (88/2100) of apps met the inclusion criteria and were analyzed. Of the 88 apps, 61% (54/88) were available on Android, 30% (26/88) were available on iOS, and 9% (8/88) were available on both platforms. Moreover, 7% (6/88) required payment, and 49% (43/88) were updated in the last year. Only 26% (23/88) of the apps were developed with the participation of health professionals. Most apps were informative (60/88, 68%), followed by preventive (23/88, 26%) and diagnostic (5/88, 6%). Most of the apps were intended for patients with anemia (23/88, 26%). The mean MARS score for the overall quality of the 88 apps was 3.03 (SD 1.14), ranging from 1.19 (lowest-rated app) to 4.86 (highest-rated app). Only 47% (41/88) of the apps obtained a MARS score of over 3 points (acceptable quality). Functionality was the best-rated section, followed by aesthetics, engagement, information, and app subjective quality. The five apps with the highest MARS score were the following: Multiple Myeloma Manager, Hodgkin Lymphoma Manager, Focus On Lymphoma, ALL Manager, and CLL Manager. The analysis by operating system, developer, and cost revealed statistically significant differences in MARS scores (P<.001, P<.001, and P=.049, respectively). The interrater agreement between the 2 reviewers was substantial (k=0.78). Conclusions There is great heterogeneity in the quality of apps for patients with hematological conditions. More than half of the apps do not meet acceptable criteria for quality and content. Most of them only provide information about the pathology, lacking interactivity and personalization options. The participation of health professionals in the development of these apps is low, although it is narrowly related to better quality.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | - Ana Herranz-Alonso
- Servicio de Farmacia, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - María Sanjurjo-Sáez
- Servicio de Farmacia, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| |
Collapse
|
3
|
Díaz JL, Codern-Bové N, Zomeño MD, Lassale C, Schröder H, Grau M. Quantitative and qualitative evaluation of the COMPASS mobile app: a citizen science project. Inform Health Soc Care 2021; 46:412-424. [PMID: 33847218 DOI: 10.1080/17538157.2021.1902332] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
To evaluate the usability of the COMPASS application with mixed-methodology, using a citizen science approach. Parents/tutors of 10-11 years old children attending a primary school in Barcelona, Spain, were invited to take part in the study. We conducted semi-structured interviews on a subset (n = 7) of participants, two weeks after using the app for the first time. A list of suggestions of improvement was extracted from the interviews. The System Usability Scale (SUS, range 0-100) was administered to all participants before and after the improvements were implemented. We provide both a quantitative analysis (t-test of change in SUS scores) and a qualitative thematic analysis of the interviews. A total of 22 participants were included in the study. The mean score before implementation of changes was 68.5 (Standard deviation, SD = 11.1), and improved to 73.1 (10.5) (p-value = 0.025). Regarding the qualitative assessment, we obtained 24 codes and grouped them into 3 categories. It uncovered problems in the installation phase and the main barriers to use: lack of time and the need for the app to evolve. The new version of COMPASS, improved by taking into account the participants' comments and suggestions, was more usable than the initial version.
Collapse
Affiliation(s)
- Jorge Luis Díaz
- Cardiovascular Epidemiology and Genetics, IMIM - Hospital del Mar Medical Research Institute, Barcelona, Spain.,Docent Unit of Preventive Medicine and Public Health Mar Health Park, Pompeu-Fabra University - Barcelona Public Health Agency, Spain
| | - Núria Codern-Bové
- Escola Universitària d'Infermeria i Teràpia Ocupacional de Terrassa (EUIT), Universitat Autònoma de Barcelona, Terrassa, Spain
| | - Maria-Dolors Zomeño
- Cardiovascular Risk and Nutrition, IMIM - Hospital del Mar Medical Research Institute, Barcelona, Spain.,Consortium for Biomedical Research in Obesity and Nutrition (CIBERobn), Barcelona, Spain.,School of Health Sciences, Blanquerna-Ramon Llul University, Barcelona, Spain
| | - Camille Lassale
- Cardiovascular Risk and Nutrition, IMIM - Hospital del Mar Medical Research Institute, Barcelona, Spain.,Consortium for Biomedical Research in Obesity and Nutrition (CIBERobn), Barcelona, Spain.,Department of Behavioural Science and Health, University College London, London, UK
| | - Helmut Schröder
- Cardiovascular Risk and Nutrition, IMIM - Hospital del Mar Medical Research Institute, Barcelona, Spain.,Consortium for Biomedical Research in Epidemiology and Public Health (CIBEResp), Spain
| | - María Grau
- Cardiovascular Epidemiology and Genetics, IMIM - Hospital del Mar Medical Research Institute, Barcelona, Spain.,Consortium for Biomedical Research in Epidemiology and Public Health (CIBEResp), Spain.,Serra-Húnter Fellow, Department of Medicine, University of Barcelona, Barcelona, Spain
| |
Collapse
|
4
|
Hasan MK, Aziz MH, Zarif MII, Hasan M, Hashem M, Guha S, Love RR, Ahamed S. Noninvasive Hemoglobin Level Prediction in a Mobile Phone Environment: State of the Art Review and Recommendations. JMIR Mhealth Uhealth 2021; 9:e16806. [PMID: 33830065 PMCID: PMC8063099 DOI: 10.2196/16806] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2019] [Revised: 01/20/2020] [Accepted: 02/10/2020] [Indexed: 01/23/2023] Open
Abstract
BACKGROUND There is worldwide demand for an affordable hemoglobin measurement solution, which is a particularly urgent need in developing countries. The smartphone, which is the most penetrated device in both rich and resource-constrained areas, would be a suitable choice to build this solution. Consideration of a smartphone-based hemoglobin measurement tool is compelling because of the possibilities for an affordable, portable, and reliable point-of-care tool by leveraging the camera capacity, computing power, and lighting sources of the smartphone. However, several smartphone-based hemoglobin measurement techniques have encountered significant challenges with respect to data collection methods, sensor selection, signal analysis processes, and machine-learning algorithms. Therefore, a comprehensive analysis of invasive, minimally invasive, and noninvasive methods is required to recommend a hemoglobin measurement process using a smartphone device. OBJECTIVE In this study, we analyzed existing invasive, minimally invasive, and noninvasive approaches for blood hemoglobin level measurement with the goal of recommending data collection techniques, signal extraction processes, feature calculation strategies, theoretical foundation, and machine-learning algorithms for developing a noninvasive hemoglobin level estimation point-of-care tool using a smartphone. METHODS We explored research papers related to invasive, minimally invasive, and noninvasive hemoglobin level measurement processes. We investigated the challenges and opportunities of each technique. We compared the variation in data collection sites, biosignal processing techniques, theoretical foundations, photoplethysmogram (PPG) signal and features extraction process, machine-learning algorithms, and prediction models to calculate hemoglobin levels. This analysis was then used to recommend realistic approaches to build a smartphone-based point-of-care tool for hemoglobin measurement in a noninvasive manner. RESULTS The fingertip area is one of the best data collection sites from the body, followed by the lower eye conjunctival area. Near-infrared (NIR) light-emitting diode (LED) light with wavelengths of 850 nm, 940 nm, and 1070 nm were identified as potential light sources to receive a hemoglobin response from living tissue. PPG signals from fingertip videos, captured under various light sources, can provide critical physiological clues. The features of PPG signals captured under 1070 nm and 850 nm NIR LED are considered to be the best signal combinations following a dual-wavelength theoretical foundation. For error metrics presentation, we recommend the mean absolute percentage error, mean squared error, correlation coefficient, and Bland-Altman plot. CONCLUSIONS We addressed the challenges of developing an affordable, portable, and reliable point-of-care tool for hemoglobin measurement using a smartphone. Leveraging the smartphone's camera capacity, computing power, and lighting sources, we define specific recommendations for practical point-of-care solution development. We further provide recommendations to resolve several long-standing research questions, including how to capture a signal using a smartphone camera, select the best body site for signal collection, and overcome noise issues in the smartphone-captured signal. We also describe the process of extracting a signal's features after capturing the signal based on fundamental theory. The list of machine-learning algorithms provided will be useful for processing PPG features. These recommendations should be valuable for future investigators seeking to build a reliable and affordable hemoglobin prediction model using a smartphone.
Collapse
Affiliation(s)
- Md Kamrul Hasan
- Department of Electrical Engineering and Computer Science, Vanderbilt University, Nashville, TN, United States
| | - Md Hasanul Aziz
- Department of Computer Science, Marquette University, Milwaukee, WI, United States
| | | | - Mahmudul Hasan
- Department of Computer Science, Stony Brook University, Stony Brook, NY, United States
| | - Mma Hashem
- Department of Computer Science & Engineering, Khulna University of Engineering & Technology, Khulna, Bangladesh
| | - Shion Guha
- Department of Computer Science, Marquette University, Milwaukee, WI, United States
| | - Richard R Love
- Department of Computer Science, Marquette University, Milwaukee, WI, United States
| | - Sheikh Ahamed
- Department of Computer Science, Marquette University, Milwaukee, WI, United States
| |
Collapse
|
5
|
Brager J, Breitenstein SM, Miller H, Gross D. Low-Income Parents' Perceptions of and Engagement With a Digital Behavioral Parent Training Program: A Mixed-Methods Study. J Am Psychiatr Nurses Assoc 2021; 27:33-43. [PMID: 31509052 DOI: 10.1177/1078390319872534] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND: Parent training is a method for strengthening parenting skills, reducing child behavior problems, and promoting positive parent-child relationships. However, few parents have access to these evidence-based programs. The ezParent program, a tablet-based delivery adaptation of the group-based Chicago Parent Program, is a parent training program designed to address the needs of families raising young children in urban poverty. AIMS: This study aimed to explore (a) parents' perceptions of the benefits and barriers associated with their use of the ezParent program and (b) the ways in which the ezParent components and perceived usability varied by program use (module completion). METHOD: An explanatory mixed-methods design was used with the overall intent to use the qualitative data to help explain in greater detail the quantitative results. RESULTS: Fifty-nine parents of 2- to 5-year-old children from two pediatric primary care clinics serving predominantly low-income and racial/ethnic minority families in Chicago (Cohort 1) and Baltimore (Cohort 2) participated in follow-up interviews. Among those interviewed, 23 (38.9.5%) parents completed all six modules and 12 parents (20.3%) completed none of the modules. However, of those 12, 8 (67%) logged in to the program and completed portions of Module 1. Parents who completed more modules reported more program benefits, and those who completed fewer modules reported more barriers. CONCLUSIONS: Exploring users' experience with current digital applications, researchers and application developers can better design future tablet-based interventions to be both effective and acceptable by consumers.
Collapse
Affiliation(s)
- Jenna Brager
- Jenna Brager, PhD, RN, LifeBridge Health-Sinai Hospital, Baltimore, MD, USA
| | - Susan M Breitenstein
- Susan M. Breitenstein, PhD, RN, FAAN, The Ohio State University, Columbus, OH, USA
| | - Hailey Miller
- Hailey Miller, BSN-RN, Johns Hopkins University, Baltimore, MD, USA
| | - Deborah Gross
- Deborah Gross, DNSc, RN, FAAN, Johns Hopkins University, Baltimore, MD, USA
| |
Collapse
|
6
|
Efficacy and acceptability of a pilot dietary intervention focusing on self-compassion, goal-setting and self-monitoring. Public Health Nutr 2020; 23:2746-2758. [PMID: 32517844 DOI: 10.1017/s1368980020000658] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
OBJECTIVE Overweight and obesity are universal health challenges. Recent evidence emphasises the potential benefits of addressing psychological factors associated with obesity in dietary programmes. This pilot study investigated the efficacy and acceptability of a combined online and face-to-face dietary intervention that used self-compassion, goal-setting and self-monitoring to improve dietary behaviour, as well as psychological factors associated with dietary behaviour. DESIGN Embedded mixed methods including a 4-week before-after trial and a one-on-one interview. Quantitative outcomes of the study were the levels of self-compassion; eating pathology; depression, anxiety and stress; and dietary intake. Qualitative outcomes were participants' perceptions about the acceptability of the intervention. SETTING UNSW Kensington campus. PARTICIPANTS Fourteen participants with overweight and obesity aged between 18 and 55 years old. RESULTS Results showed that the intervention significantly improved self-compassion and some aspects of dietary intake (e.g. decrease in energy intake) at Week Four compared with Week Zero. Some aspects of eating pathology also significantly decreased (e.g. Eating Concern). However, changes in self-compassion over the 4 weeks did not significantly predict Week Four study outcomes, except for level of stress. Most participants found self-compassion, goal-setting and self-monitoring to be essential for dietary behaviour change. However, participants also indicated that an online programme needed to be efficient, simple and interactive. CONCLUSIONS In conclusion, the current study provides preliminary but promising findings of an effective and acceptable combined online and face-to-face intervention that used self-compassion, goal-setting and self-monitoring to improve dietary habits. However, the results need to be examined in future long-term randomised controlled trials.
Collapse
|
7
|
Helweg-Jørgensen S, Beck Lichtenstein M, Fruzzetti AE, Møller Dahl C, Pedersen SS. Daily Self-Monitoring of Symptoms and Skills Learning in Patients With Borderline Personality Disorder Through a Mobile Phone App: Protocol for a Pragmatic Randomized Controlled Trial. JMIR Res Protoc 2020; 9:e17737. [PMID: 32449690 PMCID: PMC7281147 DOI: 10.2196/17737] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2020] [Revised: 02/27/2020] [Accepted: 03/11/2020] [Indexed: 12/30/2022] Open
Abstract
Background Patient self-monitoring via mobile phones during psychotherapy can enhance and provide an overview of psychotherapeutic progress by graphically displaying current and previous symptom scores, providing feedback to the patient, delivering psychoeducative material, and providing timely data to the therapist or treatment team. Objective This study will aim to assess the effects of using a mobile phone to self-monitor symptoms and acquire coping skills instead of using pen and paper during psychotherapy in patients with borderline personality disorder (BPD). Dialectical behavior therapy will be performed to treat BPD. The primary outcome is the mean time needed to learn coping skills directed at emotion regulation; the secondary outcome is changes in the BPD symptom score as measured by the Zanarini Rating Scale for Borderline Personality Disorder. Methods This study is a pragmatic, multicenter randomized controlled trial. Participants were recruited through five public general psychiatric outpatient treatment facilities in Denmark. Patients are randomly assigned, on a 1:1 basis, to either the mobile phone condition (using the Monsenso mDiary mobile app) or pen-and-paper condition. Patients will complete several self-report questionnaires on symptom severity; assessments by trained raters on BPD severity will be performed as well. Survival analysis with a shared frailty model will be used to assess the primary outcome. Results Recruitment began in June 2017 and was completed in February 2019 after 80 participants were recruited. The study ended in February 2020. It is expected that the benefits of mobile phone–based self-report compared to the pen-and-paper method will be demonstrated for skill learning speed and registration compliance. To our knowledge, this is the first trial exploring the impact of cloud-based mobile registration in BPD treatment. Conclusions This trial will report on the effectiveness of mobile phone–based self-monitoring during psychiatric treatment. It has the potential to contribute to evidence-based clinical practice since apps are already in use clinically. Trial Registration ClinicalTrials.gov NCT03191565; https://clinicaltrials.gov/ct2/show/NCT03191565 International Registered Report Identifier (IRRID) DERR1-10.2196/17737
Collapse
Affiliation(s)
- Stig Helweg-Jørgensen
- Research Unit for Telepsychiatry and E-mental Health, Mental Health Services in the Region of Southern Denmark, Odense, Denmark.,Institute of Psychology, University of Southern Denmark, Odense, Denmark.,The Borderline Unit, Mental Health Services in the Region of Southern Denmark, Svendborg, Denmark.,Odense Patient Data Explorative Network, Odense University Hospital, Odense, Denmark
| | - Mia Beck Lichtenstein
- Research Unit for Telepsychiatry and E-mental Health, Mental Health Services in the Region of Southern Denmark, Odense, Denmark.,Department of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - Alan E Fruzzetti
- Department of Psychiatry, Harvard Medical School, Boston, MA, United States
| | - Christian Møller Dahl
- Department of Business and Economics, University of Southern Denmark, Odense, Denmark
| | - Susanne S Pedersen
- Institute of Psychology, University of Southern Denmark, Odense, Denmark.,Odense Patient Data Explorative Network, Odense University Hospital, Odense, Denmark.,Department of Clinical Research, University of Southern Denmark, Odense, Denmark
| |
Collapse
|
8
|
Molina-Recio G, Molina-Luque R, Jiménez-García AM, Ventura-Puertos PE, Hernández-Reyes A, Romero-Saldaña M. Proposal for the User-Centered Design Approach for Health Apps Based on Successful Experiences: Integrative Review. JMIR Mhealth Uhealth 2020; 8:e14376. [PMID: 32319965 PMCID: PMC7203616 DOI: 10.2196/14376] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2019] [Revised: 11/05/2019] [Accepted: 01/26/2020] [Indexed: 12/31/2022] Open
Abstract
Background Different strategies encompassed within mHealth have shown themselves to be effective for maintaining good health or controlling certain diseases. However, there is usually a very high rate of abandonment of health apps. Therefore, it would seem obvious that there is a need for involving the end users (whether they are health professionals, patients, or both) in the design process from the early stages in order to enable their needs and characteristics to be identified. In this sense, it is common knowledge that focusing on the user permits the consideration of valuable details aimed at making the correct adjustment between the patient, the technology, and the organization of attention. Objective The goal of the research was to propose a methodology based on the review of previous successful user experiences in setting up health apps by using qualitative techniques (focus groups and discussion groups) that includes the participation of information technology and health professionals and the patients themselves. Methods An integrative review was made of studies in which a qualitative methodology was employed mainly through focus and/or discussion groups for the design and development of health apps, consulting diverse databases (PubMed, Scopus, and Proquest) with the following search strategy: “mHealth AND apps AND focus group OR discussion group.” A total of 69 papers were included in the review. Results A proposal structured in 4 sessions of variable duration was made in which information technology and health professionals and patients take part: composing, preparing, and organizing contents (session 1); testing structure and usability (session 2); does the app fit the needs of end users? (session 3); and last testing—keep on improving (session 4). Throughout the sessions, we propose studying aspects like previous user experiences in mHealth, barriers to the adoption of mHealth, interface contents, management and browsability, usability, perceived quality, security and privacy, capacity to self-manage disease with the app, ergonomics, and glanceability, etc. Specific tools that have proved useful in previous research for measuring these aspects are presented. Conclusions These work sessions would be based on predominantly qualitative methodologies although, as they evolve, validated questionnaires permitting the assessment of the objectivity of certain technical aspects could be incorporated. With this proposal, a project centered on end users could be effected, responding to their needs. However, this requires validation that will be made via implementation in the development of health apps, with the subsequent measurement of results in terms of adherence and improvement in the clinical variables of the end users.
Collapse
|
9
|
Abstract
Background: Technologies such as mobile applications are increasingly being developed for patients to help manage their clinical conditions. However there is a paucity of information confirming the capacity or willingness of older patients with ophthalmic complaints to engage with such computer applications. The aim of this paper is to assess the perception and use of a range of common computing technologies by older ophthalmic patients, in order to guide future ophthalmology-specific development and clinical use. Methods: Patients attending Manchester Royal Eye Hospital were surveyed with questions designed to measure their perceptions, attitudes and experiences of using technology. Inclusion criteria included any patient aged 40 or over who attended the ophthalmology outpatients department. Results: A total of 300 patients completed the questionnaire. The male-to-female ratio was 128:169. The majority of patients owned predominantly mobile forms of technology such as tablets and smart phones. The most common uses of technology were for communicating with friends, watching television and gathering information. Patients aged over 80 had particular difficulty using technology and used it less regularly. Less than 10% overall stated eyesight as a reason for stopping using technology. Conclusions: Technology is used regularly by a large proportion of older ophthalmic patients, with numbers reducing significantly only in those aged 80 years or over. There appears to be potential for further medical use, though developers and clinicians should consider the perceptions and challenges highlighted through this survey.
Collapse
Affiliation(s)
- Zaria C Ali
- Central Manchester Healthcare NHS Trust, Manchester, UK.,University of Manchester, Manchester, UK
| | - Savana Shakir
- Central Manchester Healthcare NHS Trust, Manchester, UK
| | - Tariq Mehmood Aslam
- Central Manchester Healthcare NHS Trust, Manchester, UK.,University of Manchester, Manchester, UK.,Centre for Ophthalmology and Vision Sciences, Institute of Human Development, University of Manchester, Manchester, UK.,Heriot Watt University, Edinburgh, UK
| |
Collapse
|
10
|
Edwards EA, Caton H, Lumsden J, Rivas C, Steed L, Pirunsarn Y, Jumbe S, Newby C, Shenvi A, Mazumdar S, Smith JQ, Greenhill D, Griffiths CJ, Walton RT. Creating a Theoretically Grounded, Gamified Health App: Lessons From Developing the Cigbreak Smoking Cessation Mobile Phone Game. JMIR Serious Games 2018; 6:e10252. [PMID: 30497994 PMCID: PMC6293248 DOI: 10.2196/10252] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Revised: 06/25/2018] [Accepted: 07/28/2018] [Indexed: 12/11/2022] Open
Abstract
Background Gaming techniques are increasingly recognized as effective methods for changing behavior and increasing user engagement with mobile phone apps. The rapid uptake of mobile phone games provides an unprecedented opportunity to reach large numbers of people and to influence a wide range of health-related behaviors. However, digital interventions are still nascent in the field of health care, and optimum gamified methods of achieving health behavior change are still being investigated. There is currently a lack of worked methodologies that app developers and health care professionals can follow to facilitate theoretically informed design of gamified health apps. Objective This study aimed to present a series of steps undertaken during the development of Cigbreak, a gamified smoking cessation health app. Methods A systematic and iterative approach was adopted by (1) forming an expert multidisciplinary design team, (2) defining the problem and establishing user preferences, (3) incorporating the evidence base, (4) integrating gamification, (5) adding behavior change techniques, (6) forming a logic model, and (7) user testing. A total of 10 focus groups were conducted with 73 smokers. Results Users found the app an engaging and motivating way to gain smoking cessation advice and a helpful distraction from smoking; 84% (62/73) of smokers said they would play again and recommend it to a friend. Conclusions A dedicated gamified app to promote smoking cessation has the potential to modify smoking behavior and to deliver effective smoking cessation advice. Iterative, collaborative development using evidence-based behavior change techniques and gamification may help to make the game engaging and potentially effective. Gamified health apps developed in this way may have the potential to provide effective and low-cost health interventions in a wide range of clinical settings.
Collapse
Affiliation(s)
- Elizabeth A Edwards
- Centre for Primary Care and Public Health, Blizard Institute, Bart's and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom.,Asthma UK Centre for Applied Research, Bart's and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
| | - Hope Caton
- Faculty of Science, Engineering Computing, Kingston University, London, United Kingdom
| | - Jim Lumsden
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol, United Kingdom.,School of Psychological Science, University of Bristol, Bristol, United Kingdom
| | - Carol Rivas
- Centre for Primary Care and Public Health, Blizard Institute, Bart's and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom.,Social Science Research Unit, University College London, London, United Kingdom
| | - Liz Steed
- Centre for Primary Care and Public Health, Blizard Institute, Bart's and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom.,Asthma UK Centre for Applied Research, Bart's and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
| | - Yutthana Pirunsarn
- Faculty of Science, Engineering Computing, Kingston University, London, United Kingdom
| | - Sandra Jumbe
- Centre for Primary Care and Public Health, Blizard Institute, Bart's and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom.,Asthma UK Centre for Applied Research, Bart's and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
| | - Chris Newby
- Centre for Primary Care and Public Health, Blizard Institute, Bart's and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom.,Asthma UK Centre for Applied Research, Bart's and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
| | - Aditi Shenvi
- Centre for Complexity Science, University of Warwick, Coventry, United Kingdom
| | - Samaresh Mazumdar
- Centre for Primary Care and Public Health, Blizard Institute, Bart's and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom.,Asthma UK Centre for Applied Research, Bart's and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
| | - Jim Q Smith
- Department of Statistics, University of Warwick, Coventry, United Kingdom
| | - Darrel Greenhill
- Faculty of Science, Engineering Computing, Kingston University, London, United Kingdom
| | - Chris J Griffiths
- Centre for Primary Care and Public Health, Blizard Institute, Bart's and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom.,Asthma UK Centre for Applied Research, Bart's and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
| | - Robert T Walton
- Centre for Primary Care and Public Health, Blizard Institute, Bart's and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom.,Asthma UK Centre for Applied Research, Bart's and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
| |
Collapse
|
11
|
Wang CJ, Chaovalit P, Pongnumkul S. A Breastfeed-Promoting Mobile App Intervention: Usability and Usefulness Study. JMIR Mhealth Uhealth 2018; 6:e27. [PMID: 29374000 PMCID: PMC5807626 DOI: 10.2196/mhealth.8337] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2017] [Revised: 10/10/2017] [Accepted: 11/23/2017] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Breastfeeding is proven to have lasting health benefits for both mothers and infants; however, 6-month exclusive breastfeeding rate remains below 20% in Thailand. Although the number of research literature and commercial apps for breastfeeding women is significantly growing, they are country-specific and restricted to English-speaking users. There exists a major knowledge gap on how mobile health apps could support breastfeeding in Thailand. To address these gaps, MoomMae has been developed with the intention to support Thai women in breastfeeding outside of their homes and in keeping their feeding records. OBJECTIVE The aim of this study was to evaluate the usability and usefulness of MoomMae, a mobile phone app designed to support breastfeeding women. METHODS Our study was reviewed and approved by Thailand's National Science and Technology Development Agency (NSTDA) ethics committee. A total of 21 breastfeeding women with at least one Android phone or tablet were recruited via convenience and snowball sampling. The study process for each participant was as follows: the participant was requested to attend a preuse interview and given the app to use for 4 weeks. Following this period, a postuse interview was conducted to examine the usability and usefulness of the app. Both sessions were held individually and audiorecorded for qualitative analysis. RESULTS The mean scores of usability and usefulness from the postuse survey were 4.33 (SD 0.87; range 1-5) and 4.60 (SD 0.74; range 2-5). Our qualitative analysis revealed a total of 137 feedbacks: 71 related to usability and 66 associated with usefulness. A further sentimental analysis showed that comments on usability were generally negative (59 negative, 11 positive, and 1 neutral), and comments on usefulness were relatively positive (56 positive, 9 negative, and 1 neutral). We discovered 26 unique design issues and proposed recommendations for future improvement. CONCLUSIONS Our usability and usefulness assessment of MoomMae demonstrated that MoomMae has a great potential to be a useful self-management tool for breastfeeding mothers in Thailand. The qualitative analysis suggested that the app is supportive of breastfeeding on demand, but the flow and inputs of the app should be redesigned to be more intuitive. For future implementations, the most desirable feature is a pump-reminding notification system.
Collapse
Affiliation(s)
- Chih-Jau Wang
- National Electronics and Computer Technology Center, Pathum Thani, Thailand
| | - Pimwadee Chaovalit
- National Electronics and Computer Technology Center, Pathum Thani, Thailand
| | - Suporn Pongnumkul
- National Electronics and Computer Technology Center, Pathum Thani, Thailand
| |
Collapse
|
12
|
Tonkin E, Jeffs L, Wycherley TP, Maher C, Smith R, Hart J, Cubillo B, Brimblecombe J. A Smartphone App to Reduce Sugar-Sweetened Beverage Consumption Among Young Adults in Australian Remote Indigenous Communities: Design, Formative Evaluation and User-Testing. JMIR Mhealth Uhealth 2017; 5:e192. [PMID: 29233803 PMCID: PMC5743922 DOI: 10.2196/mhealth.8651] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2017] [Revised: 09/28/2017] [Accepted: 10/11/2017] [Indexed: 11/24/2022] Open
Abstract
Background The disproportionate burden of noncommunicable disease among Indigenous Australians living in remote Indigenous communities (RICs) is a complex and persistent problem. Smartphones are increasingly being used by young Indigenous adults and therefore represent a promising method to engage them in programs seeking to improve nutritional intake. Objective This study aimed to consult RIC members to inform the content of a smartphone app that can be used to monitor and reduce sugar-sweetened beverage intake in RICs. Methods The study was conducted in two phases. The formative phase involved a simulated grocery selection activity with think aloud (“think aloud shop”), a semistructured interview, a questionnaire outlining current smartphone and app use, and a paper prototyping activity. A preliminary end-user testing phase involved a think aloud prototype test and a semistructured interview regarding user satisfaction. Convenience sampling was used to recruit 20 18- to 35-year-old smartphone users for each phase from two RICs in the Northern Territory, Australia. Thematic analysis of transcribed audio recordings was used to identify determinants of food choice from the think aloud shop; themes related to the Theory of Planned Behavior (TPB) from the eating behaviors interview; and usability, comprehension, and satisfaction with the app from the preliminary end-user testing. Results Smartphone use in RICs is currently different to that found in urban environments; in particular, extremely low use of Facebook, restricted variety of phone types, and limited Internet access. Findings regarding promoting app engagement indicate that utilizing an opt-in approach to social features such as leader boards and team challenges is essential. The inclusion of games was also shown to be important for satisfaction, as were the use of audio features, contextually embedded dissemination, and streamlined app design for comprehension in this target group. Conclusions This research provides critical insights and concrete recommendations for the development of lifestyle improvement apps targeted toward disadvantaged young adults in nonurban settings, specifically RICs. It serves as a framework for future app development projects using a consultative user-centered design approach, supporting calls for the increased use of this strategy in app development.
Collapse
Affiliation(s)
- Emma Tonkin
- Nutrition Program, Wellbeing and Preventable Chronic Disease, Menzies School of Health Research, Casuarina, Northern Territory, Australia.,Centre for Population Health Research, School of Health Sciences, University of South Australia, Adelaide, South Australia, Australia
| | - Lauren Jeffs
- Nutrition Program, Wellbeing and Preventable Chronic Disease, Menzies School of Health Research, Casuarina, Northern Territory, Australia.,Centre for Population Health Research, School of Health Sciences, University of South Australia, Adelaide, South Australia, Australia
| | - Thomas Philip Wycherley
- Nutrition Program, Wellbeing and Preventable Chronic Disease, Menzies School of Health Research, Casuarina, Northern Territory, Australia.,Centre for Population Health Research, School of Health Sciences, University of South Australia, Adelaide, South Australia, Australia
| | - Carol Maher
- Centre for Population Health Research, School of Health Sciences, University of South Australia, Adelaide, South Australia, Australia
| | - Ross Smith
- Wearable Computer Laboratory, School of Information Technology and Mathematical Sciences, University of South Australia, Mawson Lakes, South Australia, Australia
| | - Jonathon Hart
- Wearable Computer Laboratory, School of Information Technology and Mathematical Sciences, University of South Australia, Mawson Lakes, South Australia, Australia
| | - Beau Cubillo
- Nutrition Program, Wellbeing and Preventable Chronic Disease, Menzies School of Health Research, Casuarina, Northern Territory, Australia.,Nutrition and Dietetics, College of Nursing and Health Sciences, Flinders University, Bedford Park, South Australia, Australia
| | - Julie Brimblecombe
- Nutrition Program, Wellbeing and Preventable Chronic Disease, Menzies School of Health Research, Casuarina, Northern Territory, Australia
| |
Collapse
|
13
|
Bastl K, Berger U, Kmenta M. Evaluation of Pollen Apps Forecasts: The Need for Quality Control in an eHealth Service. J Med Internet Res 2017; 19:e152. [PMID: 28483740 PMCID: PMC5440733 DOI: 10.2196/jmir.7426] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2017] [Revised: 03/01/2017] [Accepted: 03/01/2017] [Indexed: 11/23/2022] Open
Abstract
Background Pollen forecasts are highly valuable for allergen avoidance and thus raising the quality of life of persons concerned by pollen allergies. They are considered as valuable free services for the public. Careful scientific evaluation of pollen forecasts in terms of accurateness and reliability has not been available till date. Objective The aim of this study was to analyze 9 mobile apps, which deliver pollen information and pollen forecasts, with a focus on their accurateness regarding the prediction of the pollen load in the grass pollen season 2016 to assess their usefulness for pollen allergy sufferers. Methods The following number of apps was evaluated for each location: 3 apps for Vienna (Austria), 4 apps for Berlin (Germany), and 1 app each for Basel (Switzerland) and London (United Kingdom). All mobile apps were freely available. Today’s grass pollen forecast was compared throughout the defined grass pollen season at each respective location with measured grass pollen concentrations. Hit rates were calculated for the exact performance and for a tolerance in a range of ±2 and ±4 pollen per cubic meter. Results In general, for most apps, hit rates score around 50% (6 apps). It was found that 1 app showed better results, whereas 3 apps performed less well. Hit rates increased when calculated with tolerances for most apps. In contrast, the forecast for the “readiness to flower” for grasses was performed at a sufficiently accurate level, although only two apps provided such a forecast. The last of those forecasts coincided with the first moderate grass pollen load on the predicted day or 3 days after and performed even from about a month before well within the range of 3 days. Advertisement was present in 3 of the 9 analyzed apps, whereas an imprint mentioning institutions with experience in pollen forecasting was present in only three other apps. Conclusions The quality of pollen forecasts is in need of improvement, and quality control for pollen forecasts is recommended to avoid potential harm to pollen allergy sufferers due to inadequate forecasts. The inclusion of information on reliability of provided forecasts and a similar handling regarding probabilistic weather forecasts should be considered.
Collapse
Affiliation(s)
- Katharina Bastl
- Research group Aerobiology and pollen information, Department of Oto-Rhino-Laryngology, Medical University of Vienna, Wien, Austria
| | - Uwe Berger
- Research group Aerobiology and pollen information, Department of Oto-Rhino-Laryngology, Medical University of Vienna, Wien, Austria
| | - Maximilian Kmenta
- Research group Aerobiology and pollen information, Department of Oto-Rhino-Laryngology, Medical University of Vienna, Wien, Austria.,Research group Paleobotany, Department of Paleontology, University of Vienna, Wien, Austria
| |
Collapse
|
14
|
Tonkin E, Brimblecombe J, Wycherley TP. Characteristics of Smartphone Applications for Nutrition Improvement in Community Settings: A Scoping Review. Adv Nutr 2017; 8:308-322. [PMID: 28298274 PMCID: PMC5347100 DOI: 10.3945/an.116.013748] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
Smartphone applications are increasingly being used to support nutrition improvement in community settings. However, there is a scarcity of practical literature to support researchers and practitioners in choosing or developing health applications. This work maps the features, key content, theoretical approaches, and methods of consumer testing of applications intended for nutrition improvement in community settings. A systematic, scoping review methodology was used to map published, peer-reviewed literature reporting on applications with a specific nutrition-improvement focus intended for use in the community setting. After screening, articles were grouped into 4 categories: dietary self-monitoring trials, nutrition improvement trials, application description articles, and qualitative application development studies. For mapping, studies were also grouped into categories based on the target population and aim of the application or program. Of the 4818 titles identified from the database search, 64 articles were included. The broad categories of features found to be included in applications generally corresponded to different behavior change support strategies common to many classic behavioral change models. Key content of applications generally focused on food composition, with tailored feedback most commonly used to deliver educational content. Consumer testing before application deployment was reported in just over half of the studies. Collaboration between practitioners and application developers promotes an appropriate balance of evidence-based content and functionality. This work provides a unique resource for program development teams and practitioners seeking to use an application for nutrition improvement in community settings.
Collapse
Affiliation(s)
- Emma Tonkin
- Centre for Population Health Research, School of Health Sciences, University of South Australia, Adelaide, South Australia, Australia; and .,Nutrition Program, Wellbeing and Preventable Chronic Disease, Menzies School of Health Research, Casuarina, Northern Territory, Australia
| | - Julie Brimblecombe
- Nutrition Program, Wellbeing and Preventable Chronic Disease, Menzies School of Health Research, Casuarina, Northern Territory, Australia
| | - Thomas Philip Wycherley
- Centre for Population Health Research, School of Health Sciences, University of South Australia, Adelaide, South Australia, Australia; and,Nutrition Program, Wellbeing and Preventable Chronic Disease, Menzies School of Health Research, Casuarina, Northern Territory, Australia
| |
Collapse
|
15
|
Ali ZC, Silvioli R, Rajai A, Aslam TM. Feasibility of Use of a Mobile Application for Nutrition Assessment Pertinent to Age-Related Macular Degeneration (MANAGER2). Transl Vis Sci Technol 2017; 6:4. [PMID: 28138414 PMCID: PMC5270627 DOI: 10.1167/tvst.6.1.4] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2016] [Accepted: 11/16/2016] [Indexed: 01/20/2023] Open
Abstract
Purpose This is a feasibility study assessing use of a mobile phone application (app.) to measure nutrient intake relevant to age-related macular degeneration (AMD). Methods Inclusion criteria were age over 40 and ownership of a smartphone. Participants included healthy volunteers and those with ophthalmic conditions. They were asked to record daily food intake for a minimum of 3 days in a paper food diary and the app. A dietician analyzed the food diaries, and an independent researcher analyzed data from the app. Average daily intake of nutrients relevant to AMD (docosahexaenoic acid [DHA], eicosapentaenoic acid [EPA], vitamins E and C, copper, zinc, and lutein + zeaxanthin) were calculated for both and then compared. Results A total of 54 participants completed the app. and food diary. Male-to-female ratio was 7:20. Median (interquartile range [IQR]) age was 57 years (45.3–68.7 years). More than 90% of all values were within the limits of agreement for all micronutrients. Bland Altman agreement plots demonstrated clinically acceptable agreement between the two systems of analysis. Conclusions This study has demonstrated that the app. is a feasible alternative to the food diary for assessing nutrient intake relevant to AMD. Further studies are suggested to assess long-term adherence and effect of the app. on nutrient intake in AMD patients. Translational Relevance After smoking, nutritional modification is the key modifiable factor to reduce incidence of AMD. Use of the app. could be an efficient, easy way to monitor and improve dietary intake of required nutrients pertinent to AMD.
Collapse
Affiliation(s)
- Zaria Christine Ali
- Manchester Royal Eye Hospital, CMFT, Manchester Academic Health Sciences Centre, Manchester, UK
| | | | - Azita Rajai
- Institute of Population Health, Faculty of Medical and Human Sciences, University of Manchester, Manchester, UK ; Research & Innovation, Central Manchester University Hospitals NHS Foundation Trust, Manchester Academic Health Sciences Centre, Manchester, UK
| | - Tariq Mehmood Aslam
- Manchester Royal Eye Hospital, CMFT, Manchester Academic Health Sciences Centre, Manchester, UK ; Division of Pharmacy and Optometry, School of Health Sciences, University of Manchester, Manchester, UK ; University of Manchester, Manchester, UK ; Heriot Watt University, Edinburgh Campus, Edinburgh, UK
| |
Collapse
|
16
|
Bernardi LA, Ghant MS, Andrade C, Recht H, Marsh EE. The association between subjective assessment of menstrual bleeding and measures of iron deficiency anemia in premenopausal African-American women: a cross-sectional study. BMC WOMENS HEALTH 2016; 16:50. [PMID: 27524363 PMCID: PMC4983800 DOI: 10.1186/s12905-016-0329-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/16/2016] [Accepted: 07/22/2016] [Indexed: 01/16/2023]
Abstract
Background Both iron deficiency and iron deficiency anemia are common in the United States with a prevalence amongst women of 12 % and 4 % respectively. These numbers are even higher in African-American women (AAW) and are often a result of heavy menstrual bleeding (HMB). The primary objective of this study was to determine if perceived assessment of menstrual bleeding was associated with objective and subjective measures of anemia in AAW. Methods Quantitative cross-sectional pilot study with surveys and venipuncture. Results 44 premenopausal AAW (mean age 37.9 years ± 9. 4) participated in the study. Iron deficiency was present in 68.2 % of the participants and 18.2 % were anemic. Almost half of the participants reported that their menses were heavy or very heavy, and there was a relationship between perceived heaviness of menstrual flow and anemia (P = 0.021). Of the individuals who reported that their menses were heavy or very heavy, 35.0 % were anemic. AAW who reported heavy or very heavy menses had significantly lower hemoglobin (P = 0.015), hematocrit (P = 0.003), and ferritin (P = 0.012) levels, as well as more general (P = 0.006) and menses-associated symptoms of anemia (P = 0.015) than those who reported normal or light menses. Conclusions This pilot study of premenopausal AAW found that a significant percentage of women who report HMB are not only iron deficient, but also anemic. AAW should be educated on the consequences of HMB and counseled to seek care with a women’s health provider when they perceive HMB. More importantly, providers should be aware that when AAW report HMB, evaluation for iron deficiency and anemia are essential. Electronic supplementary material The online version of this article (doi:10.1186/s12905-016-0329-z) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Lia A Bernardi
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, 676 N. St. Clair Street, Suite 1845, Chicago, IL, 60611, USA.
| | - Marissa S Ghant
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, 676 N. St. Clair Street, Suite 1845, Chicago, IL, 60611, USA
| | - Carolina Andrade
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, 676 N. St. Clair Street, Suite 1845, Chicago, IL, 60611, USA
| | - Hannah Recht
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, 676 N. St. Clair Street, Suite 1845, Chicago, IL, 60611, USA
| | - Erica E Marsh
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, 676 N. St. Clair Street, Suite 1845, Chicago, IL, 60611, USA
| |
Collapse
|