Ismael Martinez-Nicolas

Dr. Ismael Martinez-Nicolas

orcid

Research Focus & Metrics

Academic Career Length

13Years (2014-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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11 January 2019 in BMC Pregnancy and Childbirth
Verified
Journal Article
Open access
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PSPedro J. Saturno-Hernández
Pedro J. Saturno-Hernández
IMIsmael Martinez-Nicolas
Ismael Martinez-Nicolas
EMEstephania Moreno-Zegbe
Estephania Moreno-Zegbe
MFMaría Fernández-Elorriaga
María Fernández-Elorriaga
OPOfelia Poblano-Verástegui
Ofelia Poblano-Verástegui
Research and different organizations have proposed indicators to monitor the quality of maternal and child healthcare, such indicators are used for different purposes. To perform a systematic review of indicators for the central phases of the maternal and child healthcare continuum of care (pregnancy, childbirth, newborn care and postpartum). A search conducted using international repositories, national and international indicator sets, scientific articles published between 2012 and 2016, and grey literature. The eligibility criteria was documents in Spanish or English with indicators to monitor aspects of the continuum of care phases of interest. The identified indicators were characterized as follows: formula, justification, evidence level, pilot study, indicator type, phase of the continuum, intended organizational level of application, level of care, and income level of the countries. Selection was based on the characteristics associated with scientific soundness (formula, evidence level, and reliability). We identified 1791 indicators. Three hundred forty-six were duplicated, which resulted in 1445 indicators for analysis. Only 6.7% indicators exhibited all requirements for scientific soundness. The distribution by the classifying variables is clearly uneven, with a predominance of indicators for childbirth, hospital care and facility level. There is a broad choice of indicators for maternal and child healthcare. However, most indicators lack demonstrated scientific soundness and refer to particular continuum phases and levels within the healthcare system. Additional efforts are needed to identify good indicators for a comprehensive maternal and child healthcare monitoring system.

1 March 2016 in Reumatología Clínica
Verified
Journal Article
Closed access
DADaniel Angel
Daniel Angel
IMIsmael Martinez-Nicolas
Ismael Martinez-Nicolas
PHPedro J. Saturno Hernández
Pedro J. Saturno Hernández

29 October 2024 in BJS Open
Verified
Journal Article
Open access
IMIsmael Martinez-Nicolas
Ismael Martinez-Nicolas
DVDaniel Arnal Velasco
Daniel Arnal Velasco
EREva Romero-García
Eva Romero-García
NFNeus Fabregas
Neus Fabregas
YOYolanda Sanduende Otero
Yolanda Sanduende Otero
CWCordula Wagner
Cordula Wagner
Background: Surgical-related incidents are a common cause of in-hospital adverse events. Surgical patient safety would benefit from evidence-based practices, but a comprehensive collection of patient safety recommendations is still lacking. This study aimed to compile and assess the perioperative patient safety recommendations for adults. Method: A systematic review of clinical practice guidelines was conducted using Medline, Embase, Cochrane, Virtual Health Library Regional Portal, and Trip Database from 2012 to 2022. Eligibility criteria followed a PICAR strategy for patient safety recommendations in the perioperative care continuum. Guidelines were appraised for quality, particularly focusing on the ‘rigour of development’ domain of the AGREE-II tool for those containing strong recommendations. Descriptive analyses were conducted, emphasizing guideline quality, recommendation strength, and the supporting level of evidence. Results: From the 267 guidelines, 4666 perioperative patient safety recommendations were extracted, of which 44.9% (2095) were strongly recommended. Of these, 322 had the highest level of evidence, but only 18 guidelines met high standards in the AGREE-II ‘rigour of development’ domain. A subset of 78 recommendations ranked the highest in the strength of recommendation, level of evidence, and rigour of development of their guidelines. A gap was found within pre-admission and post-discharge care recommendations. Discussion: This review highlights the noteworthy variability in the methodological quality of the guidelines, and a discordance between strength of recommendation and evidence level of the available perioperative patient safety recommendations. These findings provide valuable information for advising policy decisions and promoting best practices to enhance global surgical safety. Registration: PROSPERO (CRD42022347449).

12 December 2018 in European Journal of Public Health
Verified
Journal Article
Closed access
IMIsmael Martinez-Nicolas
Ismael Martinez-Nicolas
BCBenjamin Lê Cook
Benjamin Lê Cook
MFMichael Flores
Michael Flores
MRMarta Del Olmo Rodriguez
Marta Del Olmo Rodriguez
CRCorazón Hernández Rodríguez
Corazón Hernández Rodríguez
EBEnrique Baca-Garcia
Enrique Baca-Garcia
Background: There is little empirical research on the potential benefit that electronic patient portals (EPP) can have on the care quality and health outcomes of diverse multi-ethnic international populations. The purpose of this study is to determine the extent to which an EPP was associated with improvements in health service use. Methods: Using a quasi-experimental interrupted time-series approach, we assessed health service use before (April 2012-September 2015) and after (October 2015-December 2016) the implementation of a comprehensive EPP at four hospitals in Madrid, Spain. Primary outcomes were number of outpatient visits, any hospital admission, any 30-day all-cause readmission and any emergency department visit. Results: Implementation of the EPP was associated with a significant decline in readmissions. Among patients with chronic heart failure, EPP implementation was associated with a significant decline for all outcome measures, and among patients with COPD, a decline in all outcomes except readmissions. Among patients diagnosed with malignant hematological diseases, no significant changes were identified. Conclusions: EPPs hold promise for reducing hospital readmissions. Certain patient populations with chronic conditions may differentially benefit from portal use depending on their needs for communication with their providers.

8 May 2014 in European journal of pain
Verified
Journal Article
Open access
PDF file
PSP.J. Saturno
P.J. Saturno
IMIsmael Martinez-Nicolas
Ismael Martinez-Nicolas
IRI.S. Robles‐Garcia
I.S. Robles‐Garcia
FLF. López‐Soriano
F. López‐Soriano
DADaniel Angel
Daniel Angel
Background Pain is among the most important symptoms in terms of prevalence and cause of distress for cancer patients and their families. However, there is a lack of clearly defined measures of quality pain management to identify problems and monitor changes in improvement initiatives. Methods We built a comprehensive set of evidence-based indicators following a four-step model: (1) review and systematization of existing guidelines to list evidence-based recommendations; (2) review and systematization of existing indicators matching the recommendations; (3) development of new indicators to complete a set of measures for the identified recommendations; and (4) pilot test (in hospital and primary care settings) for feasibility, reliability (kappa), and usefulness for the identification of quality problems using the lot quality acceptance sampling (LQAS) method and estimates of compliance. Results Twenty-two indicators were eventually pilot tested. Seventeen were feasible in hospitals and 12 in all settings. Feasibility barriers included difficulties in identifying target patients, deficient clinical records and low prevalence of cases for some indicators. Reliability was mostly very good or excellent (k > 0.8). Four indicators, all of them related to medication and prevention of side effects, had acceptable compliance at 75%/40% LQAS level. Other important medication-related indicators (i.e., adjustment to pain intensity, prescription for breakthrough pain) and indicators concerning patient-centred care (i.e., attention to psychological distress and educational needs) had very low compliance, highlighting specific quality gaps. Conclusions A set of good practice indicators has been built and pilot tested as a feasible, reliable and useful quality monitoring tool, and underscoring particular and important areas for improvement.

12 June 2025 in British Journal of Anaesthesia
Verified
Journal Article
Open access
DADaniel Arnal-Velasco
Daniel Arnal-Velasco
IMIsmael Martinez-Nicolas
Ismael Martinez-Nicolas
NFNeus Fabregas
Neus Fabregas
ABAshish Bartakke
Ashish Bartakke
HCHiske Calsbeek
Hiske Calsbeek
SGSAFEST Advisory group
SAFEST Advisory group
Surgery-related adverse events are among the most common adverse events in-hospital. However, no comprehensive, multidisciplinary perioperative guidelines exist at the European level. The aim of this study is to describe the process and results in achieving European multidisciplinary consensus on perioperative patient safety recommendations. This multimethod study included: (1) a systematic review of guidelines; (2) selection and synthesis of recommendations; and (3) a two-round modified Delphi technique including a 2-day face-to-face consensus conference. We recruited a panel of two expert groups balanced in terms of gender, geographical origin, and professional background, with meaningful participation from patient representatives. Consensus was defined as at least 70% of the panel rating a recommendation 7-9 on a 9-point Likert scale for importance to patient safety and feasibility of implementation. The systematic review included 267 guidelines, from which 4666 patient safety recommendations were identified and extracted. After four synthesis rounds, 99 recommendations were presented for the Delphi survey, detailing their strength of recommendation, level of evidence, and methodological quality of the cited guidelines. An expert group, composed of 66 multidisciplinary experts from 19 European countries, participated with a response rate of 80.3%. After the two Delphi rounds and the consensus conference, the panel agreed on a final set of 101 recommended perioperative patient safety practices. A set of 101 comprehensive, evidence-based, patient-centred perioperative patient safety practices was developed through a European consensus process to improve the quality of care in healthcare facilities across Europe and beyond.