import BaseDto from '../base/BaseDto';
import { ITrialParticipantProfileDto, ITrialParticipantProfile } from '../../../types/trialParticipantProfile';
/**
 * TrialParticipantProfileDto
 *
 * DTO for representing a user's enrollment and status within a clinical trial.
 */
declare class TrialParticipantProfileDto extends BaseDto<ITrialParticipantProfileDto> {
    protected _userId: string;
    protected _trialId: string;
    protected _participantCode?: string;
    protected _enrollmentStatus: 'pending' | 'consented' | 'withdrawn' | 'completed';
    protected _consentedAt?: number;
    protected _siteId?: string;
    constructor(data: ITrialParticipantProfileDto);
    serialize(): Promise<ITrialParticipantProfile>;
    get userId(): string;
    get trialId(): string;
    get participantCode(): string | undefined;
    get enrollmentStatus(): 'pending' | 'consented' | 'withdrawn' | 'completed';
    get consentedAt(): number | undefined;
    get siteId(): string | undefined;
}
export default TrialParticipantProfileDto;